diff --git a/yudao-module-iot/yudao-module-iot-biz/src/main/java/cn/iocoder/yudao/module/iot/controller/admin/deviceoperationrecord/vo/DeviceOperationRateTrendRespVO.java b/yudao-module-iot/yudao-module-iot-biz/src/main/java/cn/iocoder/yudao/module/iot/controller/admin/deviceoperationrecord/vo/DeviceOperationRateTrendRespVO.java
new file mode 100644
index 000000000..9a6359de1
--- /dev/null
+++ b/yudao-module-iot/yudao-module-iot-biz/src/main/java/cn/iocoder/yudao/module/iot/controller/admin/deviceoperationrecord/vo/DeviceOperationRateTrendRespVO.java
@@ -0,0 +1,18 @@
+package cn.iocoder.yudao.module.iot.controller.admin.deviceoperationrecord.vo;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.Data;
+
+@Data
+@Schema(description = "管理后台 - 单设备近7日开机率/稼动率趋势 Response VO")
+public class DeviceOperationRateTrendRespVO {
+
+    @Schema(description = "日期")
+    private String day;
+
+    @Schema(description = "当天开机率")
+    private String powerOnRate;
+
+    @Schema(description = "当天稼动率")
+    private String utilizationRate;
+}