Detection equipment for inner container of electric cooker

Abstract

The utility model discloses an electric cooker inner container detection equipment, including base plate, chassis, support, test head and placing table, chassis is provided on the right end of the upper surface of base plate and is fixedly connected with base plate, support is provided on the left end of the upper surface of base plate and is fixedly connected with base plate, the test head is provided on the upper end of support, and the placing table is provided on the upper end of the support. And the placing table is arranged below the testing head and is fixedly connected with the upper surface of the base plate. According to the utility model, the base plate, the case, the bracket, the testing head, the placing table, the placing groove, the fixing device, the pull rod, the extrusion groove and the limiting block are matched for use, so that the problem that the inner container of the electric cooker cannot be well fixed and stabilized when the inner container of the electric cooker is tested by the existing friction resistance testing machine is solved; therefore, the inner container of the electric rice cooker is easy to shake and shift during friction test, so that the test work is influenced.

Description

Technical Field

[0001] The utility model belongs to the technical field of electric rice cooker inner pot detection, in particular to an electric rice cooker inner pot detection device. Background Art

[0002] As the core component of the rice cooker, the inner pot of the rice cooker directly affects the cooking effect of food and the service life of the rice cooker; the materials of the rice cooker inner pot are various, mainly including aluminum alloy, stainless steel, ceramic and composite multi-layer materials; the testing equipment for the rice cooker inner pot mainly includes the rice cooker inner pot coating wear resistance testing machine; the rice cooker inner pot coating wear resistance testing machine mainly tests the wear resistance strength of the rice cooker inner pot coating; the testing equipment for the rice cooker inner pot mainly includes the rice cooker inner pot coating wear resistance testing machine and the pot bottom friction resistance testing machine, etc. These equipment simulate actual usage scenarios or specific test conditions to test the wear resistance and coating quality of the rice cooker inner pot to ensure the quality and safety of the rice cooker product; at the same time, other related testing equipment may also be used in the production and quality control process of the rice cooker.

[0003] The problem with the prior art is that the existing friction resistance testing machine cannot firmly fix the inner pot of the rice cooker when testing the inner pot of the rice cooker. Thus, the inner pot of the rice cooker is prone to shaking and deflecting during the friction test, thereby affecting the test work. Utility Model Content

[0004] In response to the problems existing in the prior art, the utility model provides a testing device for an electric rice cooker inner pot, which has the advantage of firmly fixing the electric rice cooker inner pot during testing, and solves the problem that the existing friction resistance testing machine cannot firmly fix the electric rice cooker inner pot when testing the electric rice cooker inner pot, so that the electric rice cooker inner pot is prone to shaking and deflecting during the friction test, thereby affecting the test work.

[0005] The utility model is implemented as follows: a detection device for an electric rice cooker inner pot comprises a base plate, a chassis, a bracket, a test head and a placement table, wherein the chassis is arranged at the right end of the upper surface of the base plate and is fixedly connected to the base plate, the bracket is arranged at the left end of the upper surface of the base plate and is fixedly connected to the base plate, the test head is arranged at the upper end of the bracket and is movably connected to the bracket, the placement table is arranged below the test head and is fixedly connected to the upper surface of the base plate, a placement groove is provided on the upper surface of the placement table, and a fixing device is provided in the placement groove.

[0006] The preferred fixing device of the present invention includes a clamping component, a pressure component and a control component. There are two clamping components, which are respectively arranged at the front and rear ends of the placement groove. The pressure component is arranged at the lower end of the placement groove. The control component is arranged below the placement table. By setting the fixing device, the inner pot of the rice cooker is fixed firmly. The inner pot of the rice cooker is fixed in the placement groove during testing, thereby avoiding the situation where the inner pot of the rice cooker is unstable and shakes and deviates during the friction test.

[0007] The preferred clamping assembly of the present invention includes a moving rod, a clamping plate and a push spring. There are two moving rods, and both are arranged on one side of the inner part of the placement groove. One end of the two moving rods extends out of the placement groove and is slidably connected to the placement table. The clamping plate is arranged in the placement groove and fixedly connected to one end of the two moving rods. There are two push springs, and they are respectively sleeved on the surfaces of the two moving rods. The front and rear ends of the two push springs are respectively fixedly connected to the inner surface of the placement groove and the clamping plate. By setting up the clamping assembly, it is used to fix the inner pot of the rice cooker firmly, and the inner pot of the rice cooker is fixed by clamping the two clamping plates.

[0008] The preferred pressure component of the present invention includes a spring and a push plate. The lower end of the spring is fixedly connected to the inner bottom surface of the placement groove. The push plate is arranged below the two clamping plates, and the lower surface is fixedly connected to the upper end of the spring. By setting the pressure component, it is used to drive the two clamping components to trigger the two clamping components to clamp the inner pot of the rice cooker, and also has the function of pushing the inner pot of the rice cooker.

[0009] As a preferred embodiment of the present invention, the two clamping plates are fixedly connected to a pull rod on one side away from each other, and the ends of the two pull rods away from each other extend out of the placement groove and are slidably connected to the placement table. The upper surfaces of the two pull rods are provided with extrusion grooves, and the two extrusion grooves pass through the pull rods. By setting the pull rods and extrusion grooves, they are used to cooperate with the control component to drive and control the clamping component.

[0010] The preferred control component of the present invention includes a positioning rod, a pressure plate and an extrusion head. There are two positioning rods, which are fixedly connected to the front and rear sides of the lower surface of the placement table respectively. The pressure plate is sleeved on the surfaces of the two positioning rods and is slidably connected to the two positioning rods. There are two extrusion heads, which are fixedly connected to the front and rear ends of the upper surface of the pressure plate respectively. The upper ends of the two extrusion heads correspond to the positions of the two extrusion grooves. By setting up a control component, it is used to drive and control the two clamping components, and has the function of controlling the opening and closing of the two clamping plates by driving the pull rod by extrusion.

[0011] As a preferred embodiment of the present invention, a limiting block is provided at one end of the two moving rods extending out of the placement slot, and the two limiting blocks are fixedly connected to the two moving rods. By providing a limiting block at one end of the two moving rods extending out of the placement slot, the moving distance of the moving rod is limited to prevent it from falling off.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0013] 1. The utility model solves the problem that the existing friction resistance testing machine cannot well fix the rice cooker inner liner when testing the rice cooker inner liner, so that the rice cooker inner liner is easily shaken and offset during the friction test, thereby affecting the problem of testing work.

[0014] 2. The utility model is provided with a fixing device to fix the inner pot of the rice cooker firmly. The inner pot of the rice cooker is fixed in the placement groove during the test, so as to avoid the situation that the inner pot of the rice cooker is unstable and shakes and deviates during the friction test. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of a friction resistance testing machine provided by an embodiment of the present utility model;

[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of the clamping assembly in the friction resistance testing machine provided by the embodiment of the utility model;

[0017] Figure 3 This is a schematic diagram of the three-dimensional structure of a pressure component in a friction resistance testing machine provided by an embodiment of the utility model;

[0018] Figure 4 It is a schematic diagram of the three-dimensional structure of the control component in the friction resistance testing machine provided by the embodiment of the present utility model.

[0019] In the figure: 1. Base plate; 2. Chassis; 3. Bracket; 4. Test head; 5. Placement table; 6. Placement slot; 7. Fixing device; 71. Clamping assembly; 711. Moving rod; 712. Clamping plate; 713. Push spring; 72. Pressure assembly; 721. Spring; 722. Push plate; 73. Control assembly; 731. Positioning rod; 732. Pressure plate; 733. Extrusion head; 8. Pull rod; 9. Extrusion slot; 10. Limit block. DETAILED DESCRIPTION

[0020] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0021] The structure of the present utility model is described in detail below with reference to the accompanying drawings.

[0022] like Figures 1 to 4 As shown, an embodiment of the utility model provides a detection device for an electric rice cooker liner, comprising a substrate 1, a chassis 2, a bracket 3, a test head 4 and a placement table 5, wherein the chassis 2 is arranged at the right end of the upper surface of the substrate 1 and is fixedly connected to the substrate 1, the bracket 3 is arranged at the left end of the upper surface of the substrate 1 and is fixedly connected to the substrate 1, the test head 4 is arranged at the upper end of the bracket 3 and is movably connected to the bracket 3, the placement table 5 is arranged below the test head 4 and is fixedly connected to the upper surface of the substrate 1, a placement groove 6 is opened on the upper surface of the placement table 5, and a fixing device 7 is provided in the placement groove 6.

[0023] refer to Figure 1 and Figure 2 The fixing device 7 includes a clamping component 71, a pressure component 72 and a control component 73. There are two clamping components 71, which are respectively arranged at the front and rear ends of the placement groove 6. The pressure component 72 is arranged at the lower end of the placement groove 6. The control component 73 is arranged below the placement table 5.

[0024] The above scheme is adopted: by providing a fixing device 7, which is used to fix the inner container of the rice cooker firmly, and has the function of fixing the inner container of the rice cooker in the placement groove 6 during the test, thereby avoiding the situation that the inner container of the rice cooker is unstable and shakes and deviates during the friction test.

[0025] refer to Figure 2 The clamping assembly 71 includes a moving rod 711, a clamping plate 712 and a push spring 713. There are two moving rods 711, and both are arranged on one side of the placement groove 6. One end of the two moving rods 711 extends out of the placement groove 6 and is slidably connected to the placement table 5. The clamping plate 712 is arranged in the placement groove 6 and is fixedly connected to one end of the two moving rods 711. There are two push springs 713, and they are respectively sleeved on the surfaces of the two moving rods 711. The front and rear ends of the two push springs 713 are respectively fixedly connected to the inner surface of the placement groove 6 and the clamping plate 712.

[0026] The above solution is adopted: by providing a clamping assembly 71 to fix the inner pot of the rice cooker firmly, the inner pot of the rice cooker is fixed by clamping two clamping plates 712.

[0027] refer to Figure 2 and Figure 3The pressure assembly 72 includes a spring 721 and a push plate 722. The lower end of the spring 721 is fixedly connected to the bottom surface of the placement groove 6. The push plate 722 is arranged below the two clamping plates 712, and the lower surface is fixedly connected to the upper end of the spring 721.

[0028] The above solution is adopted: by setting a pressure component 72 to drive the two clamping components 71, the two clamping components 71 are triggered to clamp the inner pot of the rice cooker, and also have the function of pushing the inner pot of the rice cooker.

[0029] refer to Figure 2 and Figure 4 The two clamping plates 712 are fixedly connected to a pull rod 8 on one side away from each other, and the two pull rods 8 have a placement groove 6 extending from one end away from each other and are slidably connected to the placement table 5. The upper surface of the two pull rods 8 is provided with an extrusion groove 9, and the two extrusion grooves 9 pass through the pull rod 8.

[0030] The above solution is adopted: by providing the pull rod 8 and the extrusion groove 9, they are used to cooperate with the control component 73 to drive and control the clamping component 71.

[0031] refer to Figure 2 and Figure 4 The control component 73 includes a positioning rod 731, a pressure plate 732 and an extrusion head 733. There are two positioning rods 731, which are fixedly connected to the front and rear sides of the lower surface of the placement table 5 respectively. The pressure plate 732 is sleeved on the surface of the two positioning rods 731 and is slidably connected to the two positioning rods 731. There are two extrusion heads 733, which are fixedly connected to the front and rear ends of the upper surface of the pressure plate 732 respectively. The upper ends of the two extrusion heads 733 correspond to the positions of the two extrusion grooves 9.

[0032] The above solution is adopted: by setting a control component 73, it is used to drive and control the two clamping components 71, and has the function of controlling the opening and closing of the two clamping plates 712 by squeezing and driving the pull rod 8.

[0033] refer to Figure 2 , one end of the two moving rods 711 extending out of the placement slot 6 is provided with a limiting block 10 , and the two limiting blocks 10 are fixedly connected to the two moving rods 711 .

[0034] The above solution is adopted: by providing a limit block 10 at one end of the two moving rods 711 extending out of the placement slot 6, the moving distance of the moving rod 711 is limited to prevent the moving rod 711 from falling off.

[0035] The working principle of this utility model:

[0036] When fixing the inner pot of the rice cooker, the inner pot of the rice cooker is placed on the push plate 722 in the placement groove 6 and pressed. The push plate 722 will be pressed downward and the spring 721 will be squeezed at the same time. After the push plate 722 moves downward to the limit and is not in contact with the surface close to the two clamping plates 712, the push spring 713 will rebound and push the two clamping plates 712 together. When the clamping plate 712 moves, the moving rod 711 moves in the placement groove 6 to position and support the clamping plate 712. The two clamping plates 712 are pushed together by the push spring 713, thereby clamping and fixing the inner pot of the rice cooker When the inner pot of the rice cooker is taken out after the test, the pressing plate 732 is pressed upward, and the pressing plate 732 moves upward on the surface of the positioning rod 731, while driving the extrusion head 733 to insert into the extrusion groove 9 and squeeze the inner wall of the extrusion groove 9, thereby driving the two pull rods 8 to move forward and backward. At the same time, the two pull rods 8 pull the two clamping plates 712 to both sides to open, thereby releasing the clamping and fixing of the inner pot of the rice cooker. When the two clamping plates 712 move and open, the spring 721 will rebound, pushing the push plate 722 to push the inner pot of the rice cooker upward, and at the same time, the push plate 722 is stuck between the two clamping plates 712.

[0037] In summary: this electric cooker liner detection equipment, by arranging base plate 1, chassis 2, bracket 3, test head 4, placement platform 5, placement groove 6, fixture 7, clamping assembly 71, mobile rod 711, clamping plate 7122, push spring 713, pressure assembly 72, spring 721, push plate 722, control assembly 73, positioning rod 731, pressing plate 732, extrusion head 733, pull rod 8, extrusion groove 9 and limit block 10, solves the problem that existing friction resistance testing machine can not well fix the electric cooker liner firmly when testing the electric cooker liner, and like this the electric cooker liner just easily shakes and deviates when friction test, thereby affects the problem of testing work.

[0038] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0039] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A detection device for an electric rice cooker inner pot, comprising a substrate (1), a chassis (2), a bracket (3), a test head (4) and a placement table (5), wherein the chassis (2) is arranged at the right end of the upper surface of the substrate (1) and is fixedly connected to the substrate (1), the bracket (3) is arranged at the left end of the upper surface of the substrate (1) and is fixedly connected to the substrate (1), the test head (4) is arranged at the upper end of the bracket (3) and is movably connected to the bracket (3), and the placement table (5) is arranged below the test head (4) and is fixedly connected to the upper surface of the substrate (1), characterized in that: A placement groove (6) is provided on the upper surface of the placement platform (5), and a fixing device (7) is provided in the placement groove (6).

2. The detection device for an electric rice cooker inner pot according to claim 1, wherein: The fixing device (7) comprises a clamping assembly (71), a pressure assembly (72) and a control assembly (73). The number of the clamping assemblies (71) is two, and they are respectively arranged at the front and rear ends inside the placement groove (6). The pressure assembly (72) is arranged at the lower end inside the placement groove (6). The control assembly (73) is arranged below the placement table (5).

3. The detection device for an electric rice cooker inner pot according to claim 2, wherein: The clamping assembly (71) includes a moving rod (711), a clamping plate (712) and a push spring (713). There are two moving rods (711) and both are arranged on one side of the interior of the placement groove (6). One end of the two moving rods (711) extends out of the placement groove (6) and is slidably connected to the placement table (5). The clamping plate (712) is arranged in the placement groove (6) and is fixedly connected to one end of the two moving rods (711). There are two push springs (713) and they are respectively sleeved on the surfaces of the two moving rods (711). The front and rear ends of the two push springs (713) are respectively fixedly connected to the inner surface of the placement groove (6) and the clamping plate (712).

4. The detection device for an electric rice cooker inner pot according to claim 3, wherein: The pressure assembly (72) includes a spring (721) and a push plate (722). The lower end of the spring (721) is fixedly connected to the inner bottom surface of the placement groove (6). The push plate (722) is arranged below the two clamping plates (712), and the lower surface is fixedly connected to the upper end of the spring (721).

5. The detection device for an electric rice cooker inner pot according to claim 3, characterized in that: The two clamping plates (712) are fixedly connected to a pull rod (8) on one side away from each other, and the ends of the two pull rods (8) away from each other extend out of the placement groove (6) and are slidably connected to the placement platform (5). The upper surfaces of the two pull rods (8) are provided with an extrusion groove (9), and the two extrusion grooves (9) pass through the pull rod (8).

6. The detection device for an electric rice cooker inner pot according to claim 5, characterized in that: The control assembly (73) includes a positioning rod (731), a pressure plate (732) and an extrusion head (733). The number of the positioning rods (731) is two, and they are fixedly connected to the front and rear sides of the lower surface of the placement table (5). The pressure plate (732) is sleeved on the surfaces of the two positioning rods (731) and is slidably connected to the two positioning rods (731). The number of the extrusion heads (733) is two, and they are fixedly connected to the front and rear ends of the upper surface of the pressure plate (732). The upper ends of the two extrusion heads (733) correspond to the positions of the two extrusion grooves (9).

7. The detection device for an electric rice cooker inner pot according to claim 3, characterized in that: A limiting block (10) is provided at one end of the two moving rods (711) extending out of the placement slot (6), and the two limiting blocks (10) are fixedly connected to the two moving rods (711).

Images