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CN-224216316-U - Detection device

CN224216316UCN 224216316 UCN224216316 UCN 224216316UCN-224216316-U

Abstract

The utility model discloses a detection device, which relates to the technical field of household electrical appliance detection equipment, and comprises a machine body, a base, a first temperature detector, a second temperature detector and a power detector, wherein the first temperature detector, the second temperature detector and the power detector are respectively connected with a controller, the base is used for fixing an electric heating cup assembly, the water supply assembly is used for supplying water to the electric heating cup assembly, the first temperature detector is used for detecting the working temperature of a heating part, the second temperature detector is used for detecting the temperature of water in a cup body, the power detector is used for detecting the working power of the heating part, the controller is used for detecting the preset duration when the working duration of the heating part reaches the preset duration, and the bonding state of the heating part and the cup body is confirmed to be unqualified under the condition that the quotient of the difference between a first temperature value corresponding to a first temperature detection signal and a second temperature value corresponding to a second temperature detection signal and a power value corresponding to the power detection signal is larger than the preset thermal resistance. The utility model aims to detect the fitting degree between a cup body and a heating component of an electric heating cup assembly.

Inventors

  • FENG TINGQUAN
  • An Lishuang

Assignees

  • 广东西啡科技有限公司

Dates

Publication Date
20260508
Application Date
20250716

Claims (10)

  1. 1. The utility model provides a detection device for a detect electric cup subassembly, electric cup subassembly includes the cup and pastes the heating element who locates the cup bottom, detection device includes: The machine body is provided with a test board; the base is arranged on the test table and is used for fixing the electric heating cup assembly; The water supply assembly is arranged on the machine body and is used for supplying water to the electric heating cup assembly; a first temperature detector for detecting an operating temperature of the heating member and outputting a first temperature detection signal; The second temperature detector is used for detecting the temperature of water in the cup body and outputting a second temperature detection signal; A power detector for detecting the operating power of the heating member, And the controller is respectively connected with the water supply assembly, the first temperature detector, the second temperature detector, the heating component and the power detector, and is further used for confirming that the bonding state of the heating component and the cup body is unqualified under the condition that the working time of the heating component reaches the preset time and the difference between the first temperature value corresponding to the first temperature detection signal and the second temperature value corresponding to the second temperature detection signal and the power value corresponding to the power detection signal are larger than the preset thermal resistance.
  2. 2. The detecting device for detecting the rotation of a motor rotor as claimed in claim 1, wherein the housing is further provided with a water tank, the water supply assembly includes a water supply pipe and a water supply pump, a water inlet end of the water supply pipe is connected with the water tank, and a water outlet end of the water supply pipe extends into the interior of the cup body.
  3. 3. The detecting device for detecting the rotation of a motor rotor as claimed in claim 2, wherein the water supply assembly further includes a flow rate sensor provided at the water supply pipe, and the flow rate sensor is further connected with the controller.
  4. 4. The detecting device for detecting the rotation of a motor rotor as claimed in claim 2, wherein the bottom of the cup body is provided with a drain hole, the detecting device further comprises a drain assembly, the drain assembly comprises a drain pipe and a drain pump, both ends of the drain pipe are respectively connected with the drain hole and the water tank, and the drain pump is connected with the controller.
  5. 5. The detecting device for detecting the rotation of a motor rotor as claimed in any one of claims 1 to 4, wherein the electric heating cup assembly further comprises a supporting frame, the supporting member includes a supporting main body and a plurality of supporting portions connected with the main body, each supporting portion is connected with the outer side wall of the cup body, and the supporting main body is in the shape of a ring and is positioned at the bottom of the heating element; The bottom of the base is provided with a fixed slot, the supporting main body is in butt joint with the fixed slot for limiting, and the bottom of the fixed slot is also provided with a yielding through hole so that the heating component is exposed out of the yielding through hole; The first temperature detector is fixed on the test bench and is arranged at the bottom of the yielding through hole.
  6. 6. The detecting device for detecting the rotation of a motor rotor as claimed in any one of claims 2 to 4, wherein the detecting device further comprises a mounting seat which is liftably provided at the top of the base, a first mounting hole through which one end of the water supply pipe adjacent to the cup body is fixed and a second mounting hole through which the second temperature sensor is fixed are provided on the mounting seat.
  7. 7. The inspection device of claim 6, further comprising a lift assembly, the lift assembly comprising: the support seat is arranged on the test bench and positioned on one side of the base, and comprises a support plate arranged on the test bench and a guide plate connected to one end of the support, and the guide plate is positioned above the mounting seat; The two ends of the guide post are respectively connected with the test table and the guide plate, The mounting seat is provided with a guide hole, and the guide post is arranged in the guide hole in a penetrating way.
  8. 8. The test device of claim 7, further comprising a locking assembly, the locking assembly comprising: the lock tongue is connected to the side edge of the mounting seat and extends towards one side of the base; The locking plate is fixed on the test bench and is positioned on one side of the base, the locking plate extends between the base and the mounting seat, the side wall surface of the locking plate is provided with a buckling position, and when the mounting seat covers the opening of the cup body, the lock tongue is buckled in the buckling position.
  9. 9. The detecting device for detecting the rotation of a motor rotor as claimed in claim 8, wherein the number of the locking tongues and the locking plates is two, and the two locking plates are respectively connected to two ends of the mounting seat in the length direction and are respectively located at two opposite sides of the base.
  10. 10. The detecting device for detecting the rotation of a motor rotor as claimed in claim 8, wherein the top of the lock catch is further provided with a buffering member, and when the mounting seat moves downward, the mounting seat is elastically abutted against the buffering member.

Description

Detection device Technical Field The utility model relates to the technical field of household electrical appliance detection equipment, in particular to a detection device. Background In domestic appliances, electric kettles or electric heating cups are commonly used, such as hand-held coffee machines, provided with built-in electric heating cups, and hot water is rapidly provided for brewing coffee through the electric heating cups. Electric cups typically employ a heating plate or tube as the electric heating element. In order to ensure that the heating element can rapidly heat the water in the cup to a preset temperature, the heating element needs to be arranged in a corresponding area so as to ensure that the heat generated by the heating element can be effectively utilized to heat the water in the cup. However, in actual production, there may be a problem in that the position between the electric heating element and the electric heating cup is deviated, and the heat generated by the electric heating element may not be effectively utilized. In the related art, a corresponding detection device is also lacking to detect the attaching state between the electric heating element and the electric heating cup. Disclosure of utility model The utility model mainly aims to provide a detection device which aims to detect the fitting degree between a cup body and a heating component in an electric heating cup assembly. In order to achieve the above object, the detection device provided by the present utility model is used for detecting an electric cup assembly, the electric cup assembly includes a cup body and a heating component attached to the bottom of the cup body, the detection device includes: The machine body is provided with a test board; the base is arranged on the test table and is used for fixing the electric heating cup assembly; The water supply assembly is arranged on the machine body and is used for supplying water to the electric heating cup assembly; a first temperature detector for detecting an operating temperature of the heating member and outputting a first temperature detection signal; The second temperature detector is used for detecting the temperature of water in the cup body and outputting a second temperature detection signal; A power detector for detecting the operating power of the heating member, And the controller is respectively connected with the water supply assembly, the first temperature detector, the second temperature detector, the heating component and the power detector, and is further used for confirming that the bonding state of the heating component and the cup body is unqualified under the condition that the working time of the heating component reaches the preset time and the difference between the first temperature value corresponding to the first temperature detection signal and the second temperature value corresponding to the second temperature detection signal and the power value corresponding to the power detection signal are larger than the preset thermal resistance. In an embodiment of the utility model, a water tank is further arranged in the machine body, the water tank comprises a water supply pipe and a water supply pump, the water inlet end of the water supply pipe is connected with the water tank, and the water outlet end of the water supply pipe extends into the electric heating cup assembly. In an embodiment of the utility model, the water supply assembly further comprises a flow detector, wherein the flow detector is arranged on the water supply pipe, and the flow detector is further connected with the controller. In an embodiment of the utility model, the bottom of the cup body is provided with a drain hole, the detection device further comprises a drain assembly, the drain assembly comprises a drain pipe and a drain pump, two ends of the drain pipe are respectively connected with the drain hole and the water tank, and the drain pump is connected with the controller. In an embodiment of the utility model, the electric heating cup assembly further comprises a supporting frame, wherein the supporting piece comprises a supporting main body and a plurality of supporting parts connected with the main body, each supporting part is connected with the outer side wall of the cup body, and the supporting main body is annular and is positioned at the bottom of the heating element; The bottom of the base is provided with a fixed slot, the supporting main body is in butt joint with the fixed slot for limiting, and the bottom of the fixed slot is also provided with a yielding through hole so that the heating component is exposed out of the yielding through hole; The first temperature detector is fixed on the test bench and is arranged at the bottom of the yielding through hole. In an embodiment of the utility model, the detecting device further comprises a mounting seat, the mounting seat is arranged at the top of the base in a lifting manner, a first mounting hole