diff --git a/src/components/ElectronicSeal/index.vue b/src/components/ElectronicSeal/index.vue
index 03b4041..caa74d3 100644
--- a/src/components/ElectronicSeal/index.vue
+++ b/src/components/ElectronicSeal/index.vue
@@ -44,7 +44,7 @@
                     <div
                         style="width: 50%; display: flex; justify-content: end; align-items: center"
                     >
-                        <span style="color: #ef3e3e; margin-right: 20px; font-size: 26px">
+                        <span style="color: #ef3e3e; margin-right: 20px; font-size: 20px">
                             {{ tagInfo.inspectStatus }}
                         </span>
                     </div>
@@ -109,8 +109,8 @@
                     canvas-id="canvas"
                     style="
                         position: absolute;
-                        bottom: 15px;
-                        right: 10px;
+                        bottom: 28px;
+                        right: 3px;
                         width: 200px;
                         height: 200px;
                         z-index: 10;
@@ -175,7 +175,7 @@
 
                 <div style="margin-top: 0px; display: flex; align-items: center">
                     <span>检验结果：</span>
-                    <span style="margin-left: 40px; color: #ef3e3e; font-size: 22px">
+                    <span style="margin-left: 40px; color: #ef3e3e; font-size: 20px">
                         {{ tagInfo.inspectStatus }}
                     </span>
                 </div>
@@ -201,8 +201,8 @@
                     canvas-id="canvasTwo"
                     style="
                         position: absolute;
-                        bottom: 15px;
-                        right: 10px;
+                        bottom: 28px;
+                        right: 3px;
                         width: 200px;
                         height: 200px;
                         z-index: 10;
diff --git a/src/pages/devicesSearch/ocrSearch.vue b/src/pages/devicesSearch/ocrSearch.vue
index cea56b6..cdec6b4 100644
--- a/src/pages/devicesSearch/ocrSearch.vue
+++ b/src/pages/devicesSearch/ocrSearch.vue
@@ -141,7 +141,7 @@
     ></canvas>
     <div style="width: 100%;">
       <div v-if="isOverToday && codeData.nextCheckTime">该工器具已临近下次检验时间，请及时退还至机具（物流）分公司！</div>
-      <ElectronicSeal v-else :maCode="codeData?.maCode" :maId="codeData?.maId" :devType="2" />
+      <ElectronicSeal v-else v-show="codeData.maId" :maCode="codeData?.maCode" :maId="codeData?.maId" :devType="2" />
     </div>
   </view>
 </template>
@@ -331,6 +331,7 @@ export default {
     // 打开相机 - 改进版本
     async openCamera() {
       console.log('尝试打开相机...');
+      this.codeData = {}
       if (!this.cameraReady) {
         // 再次尝试检查插件
         this.checkCameraPlugin();
diff --git a/src/pages/devicesSearch/ocrSearch2.vue b/src/pages/devicesSearch/ocrSearch2.vue
index 433c408..4a5d3d1 100644
--- a/src/pages/devicesSearch/ocrSearch2.vue
+++ b/src/pages/devicesSearch/ocrSearch2.vue
@@ -141,7 +141,7 @@
     ></canvas>
     <div style="width: 100%;">
       <div v-if="isOverToday && codeData.nextCheckTime">该工器具已临近下次检验时间，请及时退还至机具（物流）分公司！</div>
-      <ElectronicSeal v-else :maCode="codeData?.maCode" :maId="codeData?.maId" :devType="codeData.devType" />
+      <ElectronicSeal v-else v-show="codeData.maId" :maCode="codeData?.maCode" :maId="codeData?.maId" :devType="codeData.devType" />
     </div>
   </view>
 </template>
@@ -331,6 +331,7 @@ export default {
 
     // 打开相机 - 改进版本
     async openCamera() {
+      this.codeData = {}
       console.log('尝试打开相机...');
       if (!this.cameraReady) {
         // 再次尝试检查插件
diff --git a/src/pages/devicesSearch/qrSearch.vue b/src/pages/devicesSearch/qrSearch.vue
index ddbd317..2862bcc 100644
--- a/src/pages/devicesSearch/qrSearch.vue
+++ b/src/pages/devicesSearch/qrSearch.vue
@@ -76,7 +76,7 @@
         </view>
 
         <div v-if="isOverToday && codeData.nextCheckTime">该工器具已临近下次检验时间，请及时退还至机具（物流）分公司！</div>
-        <ElectronicSeal v-else :maCode="codeData?.maCode" :maId="codeData?.maId" :devType="2" />
+        <ElectronicSeal v-else v-show="codeData.maId" :maCode="codeData?.maCode" :maId="codeData?.maId" :devType="2" />
     </scroll-view>
     </view>
 </template>