diff --git a/src/components/InputField/BaseInputField.vue b/src/components/InputField/BaseInputField.vue
new file mode 100644
index 0000000..cd74d71
--- /dev/null
+++ b/src/components/InputField/BaseInputField.vue
@@ -0,0 +1,94 @@
+<template>
+  <div class="form-control">
+    <label class="label" v-if="label || icon">
+      <component :is="icon" class="w-4 h-4" v-if="icon" />
+      <span class="label-text" v-if="label">{{ label }}</span>
+    </label>
+    
+    <div class="input-group">
+      <input
+        :type="type"
+        :placeholder="placeholder"
+        :class="inputClasses"
+        :value="modelValue"
+        @input="handleInput"
+        @blur="handleBlur"
+        v-bind="$attrs"
+      />
+      <slot name="suffix"></slot>
+    </div>
+    
+    <label class="label" v-if="error">
+      <span class="label-text-alt text-error">{{ error }}</span>
+    </label>
+  </div>
+</template>
+
+<script setup lang="ts">
+import { computed } from 'vue'
+
+interface Props {
+  modelValue?: string | number
+  label?: string
+  placeholder?: string
+  error?: string
+  type?: 'text' | 'number' | 'email' | 'password'
+  size?: 'xs' | 'sm' | 'md' | 'lg'
+  variant?: 'default' | 'bordered' | 'ghost'
+  icon?: any
+  disabled?: boolean
+  readonly?: boolean
+}
+
+const props = withDefaults(defineProps<Props>(), {
+  type: 'text',
+  size: 'md',
+  variant: 'bordered'
+})
+
+const emit = defineEmits<{
+  'update:modelValue': [value: string | number]
+  'blur': [event: FocusEvent]
+}>()
+
+defineOptions({
+  inheritAttrs: false
+})
+
+const inputClasses = computed(() => {
+  const baseClasses = ['input', 'flex-1']
+  
+  // 添加变体样式
+  if (props.variant === 'bordered') baseClasses.push('input-bordered')
+  else if (props.variant === 'ghost') baseClasses.push('input-ghost')
+  
+  // 添加尺寸样式
+  if (props.size === 'xs') baseClasses.push('input-xs')
+  else if (props.size === 'sm') baseClasses.push('input-sm')
+  else if (props.size === 'lg') baseClasses.push('input-lg')
+  
+  // 添加错误样式
+  if (props.error) baseClasses.push('input-error')
+  
+  // 添加状态样式
+  if (props.disabled) baseClasses.push('input-disabled')
+  
+  return baseClasses
+})
+
+const handleInput = (event: Event) => {
+  const target = event.target as HTMLInputElement
+  let value: string | number = target.value
+  
+  // 如果是数字类型，转换为数字
+  if (props.type === 'number' && value !== '') {
+    value = Number(value)
+  }
+  
+  emit('update:modelValue', value)
+}
+
+const handleBlur = (event: FocusEvent) => {
+  emit('blur', event)
+}
+</script>
\ No newline at end of file
diff --git a/src/components/InputField/IpInputField.vue b/src/components/InputField/IpInputField.vue
new file mode 100644
index 0000000..ac3c044
--- /dev/null
+++ b/src/components/InputField/IpInputField.vue
@@ -0,0 +1,75 @@
+<template>
+  <BaseInputField
+    v-model="value"
+    :label="label"
+    :placeholder="placeholder || '192.168.1.100'"
+    :error="validationError"
+    :icon="icon || Globe"
+    type="text"
+    v-bind="$attrs"
+    @blur="validateOnBlur"
+  />
+</template>
+
+<script setup lang="ts">
+import { computed, ref } from 'vue'
+import { z } from 'zod'
+import { Globe } from 'lucide-vue-next'
+import BaseInputField from './BaseInputField.vue'
+
+interface Props {
+  modelValue: string
+  label?: string
+  placeholder?: string
+  icon?: any
+  required?: boolean
+  validateOnBlur?: boolean
+}
+
+const props = withDefaults(defineProps<Props>(), {
+  label: 'IP 地址',
+  validateOnBlur: true
+})
+
+const emit = defineEmits<{
+  'update:modelValue': [value: string]
+}>()
+
+defineOptions({
+  inheritAttrs: false
+})
+
+const hasBlurred = ref(false)
+
+const value = computed({
+  get: () => props.modelValue,
+  set: (val) => emit('update:modelValue', val)
+})
+
+// IP地址验证模式
+const ipSchema = z.string().ip({ 
+  version: 'v4', 
+  message: '请输入有效的IPv4地址' 
+})
+
+const validationError = computed(() => {
+  // 如果是必填且为空
+  if (props.required && !props.modelValue) {
+    return '请输入IP地址'
+  }
+  
+  // 如果有值但格式不正确，并且设置了在失焦时验证且已经失焦过
+  if (props.modelValue && (!props.validateOnBlur || hasBlurred.value)) {
+    const result = ipSchema.safeParse(props.modelValue)
+    return result.success ? '' : result.error.errors[0]?.message || '无效的IP地址'
+  }
+  
+  return ''
+})
+
+const validateOnBlur = () => {
+  if (props.validateOnBlur) {
+    hasBlurred.value = true
+  }
+}
+</script>
\ No newline at end of file
diff --git a/src/components/InputField/PortInputField.vue b/src/components/InputField/PortInputField.vue
new file mode 100644
index 0000000..3ec9633
--- /dev/null
+++ b/src/components/InputField/PortInputField.vue
@@ -0,0 +1,81 @@
+<template>
+  <BaseInputField
+    v-model="value"
+    :label="label"
+    :placeholder="placeholder || '8080'"
+    :error="validationError"
+    :icon="icon || Network"
+    type="number"
+    v-bind="$attrs"
+    @blur="validateOnBlur"
+  />
+</template>
+
+<script setup lang="ts">
+import { computed, ref } from 'vue'
+import { z } from 'zod'
+import { Network } from 'lucide-vue-next'
+import BaseInputField from './BaseInputField.vue'
+
+interface Props {
+  modelValue: number
+  label?: string
+  placeholder?: string
+  icon?: any
+  required?: boolean
+  validateOnBlur?: boolean
+  min?: number
+  max?: number
+}
+
+const props = withDefaults(defineProps<Props>(), {
+  label: '端口',
+  validateOnBlur: true,
+  min: 1,
+  max: 65535
+})
+
+const emit = defineEmits<{
+  'update:modelValue': [value: number]
+}>()
+
+defineOptions({
+  inheritAttrs: false
+})
+
+const hasBlurred = ref(false)
+
+const value = computed({
+  get: () => props.modelValue,
+  set: (val) => emit('update:modelValue', Number(val))
+})
+
+// 端口验证模式
+const portSchema = computed(() => 
+  z.number()
+    .int('端口必须是整数')
+    .min(props.min, `端口必须大于等于${props.min}`)
+    .max(props.max, `端口必须小于等于${props.max}`)
+)
+
+const validationError = computed(() => {
+  // 如果是必填且为空
+  if (props.required && (!props.modelValue && props.modelValue !== 0)) {
+    return '请输入端口号'
+  }
+  
+  // 如果有值但格式不正确，并且设置了在失焦时验证且已经失焦过
+  if ((props.modelValue || props.modelValue === 0) && (!props.validateOnBlur || hasBlurred.value)) {
+    const result = portSchema.value.safeParse(props.modelValue)
+    return result.success ? '' : result.error.errors[0]?.message || '无效的端口号'
+  }
+  
+  return ''
+})
+
+const validateOnBlur = () => {
+  if (props.validateOnBlur) {
+    hasBlurred.value = true
+  }
+}
+</script>
\ No newline at end of file
diff --git a/src/components/InputField/index.ts b/src/components/InputField/index.ts
new file mode 100644
index 0000000..1f97acb
--- /dev/null
+++ b/src/components/InputField/index.ts
@@ -0,0 +1,3 @@
+export { default as BaseInputField } from './BaseInputField.vue'
+export { default as IpInputField } from './IpInputField.vue'
+export { default as PortInputField } from './PortInputField.vue'
\ No newline at end of file
diff --git a/src/views/OscilloscopeView.vue b/src/views/OscilloscopeView.vue
index a3c6857..6d20015 100644
--- a/src/views/OscilloscopeView.vue
+++ b/src/views/OscilloscopeView.vue
@@ -12,41 +12,17 @@
 
         <div class="flex flex-row justify-around gap-4">
           <div class="grow">
-            <label class="label">
-              <Globe class="w-4 h-4" />
-              <span class="label-text">IP 地址</span>
-            </label>
-            <div class="input-group">
-              <input
-                type="text"
-                placeholder="192.168.1.100"
-                class="input input-bordered flex-1"
-                v-model="tempConfig.ip"
-                :class="{ 'input-error': ipError }"
-              />
-            </div>
-            <label class="label" v-if="ipError">
-              <span class="label-text-alt text-error">{{ ipError }}</span>
-            </label>
+            <IpInputField
+              v-model="tempConfig.ip"
+              required
+            />
           </div>
 
           <div class="grow">
-            <label class="label">
-              <Network class="w-4 h-4" />
-              <span class="label-text">端口</span>
-            </label>
-            <div class="input-group">
-              <input
-                type="number"
-                placeholder="8080"
-                class="input input-bordered flex-1"
-                v-model.number="tempConfig.port"
-                :class="{ 'input-error': portError }"
-              />
-            </div>
-            <label class="label" v-if="portError">
-              <span class="label-text-alt text-error">{{ portError }}</span>
-            </label>
+            <PortInputField
+              v-model="tempConfig.port"
+              required
+            />
           </div>
         </div>
 
@@ -91,14 +67,12 @@ import { useStorage } from "@vueuse/core";
 import { z } from "zod";
 import {
   Settings,
-  Globe,
-  Network,
   Save,
   RotateCcw,
-  CheckCircle,
   Activity,
 } from "lucide-vue-next";
 import { WaveformDisplay, generateTestData } from "@/components/Oscilloscope";
+import { IpInputField, PortInputField } from "@/components/InputField";
 
 // 配置类型定义
 const configSchema = z.object({
@@ -151,25 +125,11 @@ const tempConfig = reactive<OscilloscopeConfig>({
 // 状态管理
 const isSaving = ref(false);
 
-// 验证错误
-const ipError = computed(() => {
-  if (!tempConfig.ip) return "";
-  const result = z.string().ip({ version: "v4" }).safeParse(tempConfig.ip);
-  return result.success
-    ? ""
-    : result.error.errors[0]?.message || "无效的IP地址";
-});
-
-const portError = computed(() => {
-  if (!tempConfig.port && tempConfig.port !== 0) return "";
-  const result = z.number().int().min(1).max(65535).safeParse(tempConfig.port);
-  return result.success ? "" : result.error.errors[0]?.message || "无效的端口";
-});
-
-// 检查配置是否有效
+// 检查配置是否有效 - 简化版本，因为验证现在在组件内部
 const isValidConfig = computed(() => {
-  const result = configSchema.safeParse(tempConfig);
-  return result.success;
+  return tempConfig.ip && tempConfig.port && 
+         tempConfig.port >= 1 && tempConfig.port <= 65535 &&
+         /^(\d{1,3}\.){3}\d{1,3}$/.test(tempConfig.ip);
 });
 
 // 检查是否有更改