Device for automatically testing heat preservation temperature of electric cooker

Abstract

The utility model relates to the technical field of temperature measurement tests of electric cookers, in particular to an automatic heat preservation temperature testing device of an electric cooker, which is characterized in that the outer wall of a power line quick plugging clamp is fixedly connected with a power line clamp base, and a power line body is arranged in the power line clamp base; the power line clamp base is movably connected with the power line upper cover through an inclined lifting device, the power line clamp base is clamped with the power line upper cover through a clamping assembly, and through the arranged inclined lifting device, after the power line body is connected into the power line clamp base, the power line upper cover is pressed, and the power line clamp base is clamped with the power line upper cover. The hinge seat on the power line clamp base is taken as a fixed point, the power line upper cover is driven to lift, open and close through inclined rotation of the movable rod, a stable connection mechanism between the power line clamp base and the power line upper cover is realized, the stability in the detection process is ensured, the time spent in the assembly and disassembly processes is reduced, and the efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to electric rice cooker temperature test technical field, concretely is a kind of electric rice cooker temperature automatic testing device. BACKGROUND

[0002] Electric rice cooker is an automatic cooking equipment, usually used to cook rice. It uses infrared radiation to heat food, and is equipped with a temperature sensor and a timer to automatically turn off the power after cooking is completed.

[0003] In the automatic detection process of electric rice cooker, the clamp is used to fix and position the power cord to be tested for various performance tests. If the clamp lacks a stable connection mechanism, it may cause instability during testing, which may affect the accuracy of the test results. Loose clamp connection may cause more time to be spent during assembly and disassembly, thereby reducing detection efficiency. In view of this, we propose an electric rice cooker temperature automatic testing device. SUMMARY

[0004] The utility model aims at providing an electric rice cooker temperature automatic testing device to solve the problems raised in the background.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] An electric rice cooker temperature automatic testing device includes a workbench, an operating platform, a power / voltage detector, a timer, a running / abnormal alarm lamp, a power cord quick plug-in clamp, an inclined lifting device and a clamping assembly.

[0007] The surface of the workbench is fixedly connected with the operating platform, and the surface of the operating platform is provided with a start button and a pause button. The start button and the pause button control the water boiling process.

[0008] The outer wall of the workbench is fixedly connected with the power / voltage detector, and the upper part of the power / voltage detector is provided with the timer. The power / voltage detector is used to detect the output power.

[0009] The outer wall of the power cord quick plug-in clamp is fixedly connected with a power cord clamp base, and the power cord clamp base is provided with a power cord body. The power cord clamp base is movably connected with a power cord upper cover through the inclined lifting device, and the power cord clamp base is clamped with the power cord upper cover through the clamping assembly. The setting of the clamping assembly facilitates the fixation of the inclined lifting device after use.

[0010] The inclined lifting device includes a hinged seat, a movable rod and a clamping groove.

[0011] The hinged seat is fixedly connected to the surface of the power line clamp base, is fixedly connected with the lower surface of the power line upper cover, and is provided with multiple groups.

[0012] Preferably, the hinged seat is hinged with a movable rod, the hinged seat on the power line clamp base is movably connected with the hinged seat on the power line upper cover through the movable rod, and the hinged seat on the power line clamp base is taken as a fixed point, the power line upper cover is lifted and opened through the inclined rotation of the movable rod.

[0013] Preferably, the outer wall of the power line clamp base is provided with a clamping groove, the clamping groove is clamped with a clamping assembly, after the power line body is inserted into the power line clamp base, the inclined lifting device is pressed and reset to be directly above the power line clamp base, and positioning is realized through the clamping assembly.

[0014] Preferably, the clamping assembly comprises a protective shell, the protective shell is fixedly connected to the lower surface of the power line upper cover, and the protective shell facilitates the positioning of the rotation angle of subsequent elements.

[0015] Preferably, the protective shell is provided with a reset spring, and the reset spring is fixedly connected to the lower surface of the power line upper cover.

[0016] Preferably, the power line upper cover is elastically connected with a rotating block through the reset spring, one end of the rotating block away from the reset spring is fixedly connected with a clamping block, the rotating block is pulled to make the rotating block separate from the limiting of the protective shell, the rotating block is rotated by 90 degrees, and the limiting of the rotating block by the protective shell is completed.

[0017] Preferably, the clamping block is clamped with the clamping groove, and the clamping block is in an arc surface inclined shape, when the inclined lifting device is withdrawn downward, the clamping block is clamped into the clamping groove in an inclined manner, positioning effect is realized, and the unstable connection is prevented.

[0018] Compared with the prior art, the utility model has the advantages that:

[0019] 1. When the power line body is inserted into the power line clamp base, the power line upper cover is pressed, the hinged seat on the power line clamp base is taken as a fixed point, the power line upper cover is lifted and opened through the inclined rotation of the movable rod, the power line clamp base and the power line upper cover have a stable connection mechanism, the stability in the detection process is ensured, the time spent in the assembly and disassembly process is reduced, and the efficiency is improved.

[0020] 2. When the inclined lifting device is withdrawn downward, the rotating block is pulled to make the rotating block separate from the limiting of the protective shell, the rotating block is rotated by 90 degrees, the limiting of the rotating block by the protective shell is completed, the clamping block is clamped into the clamping groove in an inclined manner, positioning effect is realized, and the unstable connection is prevented. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is the whole structure schematic view of the utility model;

[0022] Figure 2 It is the oblique lifting device structure schematic view of the utility model;

[0023] Figure 3 It is the partial structure schematic view of the utility model;

[0024] Figure 4 It is the partial structure schematic view of the utility model carding assembly;

[0025] Figure 5 It is the carding assembly movable structure schematic view of the utility model Figure 1 ;

[0026] Figure 6 It is the carding assembly movable structure schematic view of the utility model Figure 2 .

[0027] In the figure: 1, workbench;2, operation platform;201, start button;202, pause button;3, power / voltage detector;4, timer;5, running / abnormal alarm lamp;6, power cord quick plug-in clamp;601, power cord clamp base;602, power cord upper cover;603, power cord body;7, oblique lifting device;71, hinged seat;72, movable rod;73, carding groove;8, carding assembly;81, protective shell;82, reset spring;83, rotating block;84, carding block. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0029] In the description of the utility model, it is understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0030] In the description of the patent, it is necessary to explain that, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "setting" should be understood broadly, for example, it can be fixedly connected, set, or it can be detachably connected, set, or integrally connected, set. For ordinary skilled in the art, the specific meaning of the above terms in the patent can be understood according to the specific circumstances.

[0031] In addition, the terms "first", "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features defined as "first", "second" can explicitly or implicitly include one or more features. In the description of the utility model, the meaning of "several" is two or more than two, unless otherwise explicitly specified.

[0032] In the prior art, as a key component, the clamp is used to fix and position the power cord to be tested for various performance tests. If the clamp lacks a stable connection mechanism, it may cause instability in the test process, thereby affecting the accuracy of the test results. Loose clamp connection may result in more time spent during assembly and disassembly, thereby reducing the detection efficiency.

[0033] As shown in Figures 1-6 A rice cooker temperature automatic testing device, comprising a workbench 1, an operating platform 2, a power / voltage detector 3, a timer 4, a running / abnormal alarm lamp 5, a power cord quick plug-in clamp 6, a diagonal lifting device 7 and a clamping assembly 8.

[0034] Specifically, the surface of the workbench 1 is fixedly connected with the operating platform 2, the surface of the operating platform 2 is provided with a start button 201 and a pause button 202, the start button 201 and the pause button 202 control the boiling process, the outer wall of the workbench 1 is fixedly connected with the power / voltage detector 3, the upper part of the power / voltage detector 3 is provided with the timer 4, the power / voltage detector 3 is used for detecting the output power, the outer wall of the power cord quick plug-in clamp 6 is fixedly connected with the power cord clamp base 601, the power cord clamp base 601 is provided with the power cord body 603, the power cord clamp base 601 is movably connected with the power cord upper cover 602 through the diagonal lifting device 7, the power cord clamp base 601 is clamped with the power cord upper cover 602 through the clamping assembly 8, and the diagonal lifting device 7 after being fixed is convenient to set through the clamping assembly 8.

[0035] As shown in Figure 3 The hinged seat 71 is fixedly connected to the surface of the power cord clamp base 601, the hinged seat 71 is fixedly connected to the lower surface of the power cord upper cover 602, and the hinged seat 71 is provided with a plurality of groups.

[0036] As shown in Figure 4As shown, the hinged seat 71 is hinged with the movable rod 72, the hinged seat 71 on the power line clamp base 601 is movably connected with the hinged seat 71 on the power line upper cover 602 through the movable rod 72, and the hinged seat 71 on the power line clamp base 601 is taken as a fixed point, the power line upper cover 602 is driven to open and close through the inclined rotation of the movable rod 72.

[0037] As shown in the figure, Figure 3 As shown, the outer wall of the power line clamp base 601 is provided with a clamping groove 73, the clamping groove 73 is clamped with the clamping assembly 8, after the power line body 603 is connected into the power line clamp base 601, the inclined lifting device 7 is pressed and reset to the upper of the power line clamp base 601, and positioning is realized through the clamping assembly 8.

[0038] As shown in the figure, Figure 5 As shown, the clamping assembly 8 comprises a protective shell 81, the protective shell 81 is fixedly connected to the lower surface of the power line upper cover 602, and the protective shell 81 facilitates positioning of the subsequent element rotation angle.

[0039] As shown in the figure, Figure 6 As shown, the protective shell 81 is provided with a reset spring 82, and the reset spring 82 is fixedly connected to the lower surface of the power line upper cover 602.

[0040] As shown in the figure, Figure 6 As shown, the power line upper cover 602 is elastically connected with a rotating block 83 through the reset spring 82, one end of the rotating block 83 away from the reset spring 82 is fixedly connected with a clamping block 84, the rotating block 83 is pulled to make the rotating block 83 separate from the limiting of the protective shell 81, the rotating block 83 is rotated by 90 degrees, and the limiting of the protective shell 81 to the rotating block 83 is completed.

[0041] As shown in the figure, Figure 6 As shown, the clamping block 84 is clamped with the clamping groove 73, the clamping block 84 is arc surface inclined, when the inclined lifting device 7 is withdrawn downward, the clamping block 84 is clamped into the clamping groove 73 in an inclined manner, positioning effect is realized, and the connection is prevented from being unstable.

[0042] The working principle of the utility model is as follows: when the power line body 603 is connected into the power line clamp base 601, the power line upper cover 602 is pressed, the hinged seat 71 on the power line clamp base 601 is taken as a fixed point, the power line upper cover 602 is driven to open and close through the inclined rotation of the movable rod 72, when the inclined lifting device 7 is withdrawn downward, the rotating block 83 is pulled to make the rotating block 83 separate from the limiting of the protective shell 81, the rotating block 83 is rotated by 90 degrees, the limiting of the protective shell 81 to the rotating block 83 is completed, the clamping block 84 is clamped into the clamping groove 73 in an inclined manner, positioning effect is realized, and the connection is prevented from being unstable.

[0043] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only preferred examples of the present application and are not intended to limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. An automatic test device for keeping warm temperature of an electric rice cooker, characterized in that: include: Workbench (1), operating table (2), power / voltage detector (3), timer (4), operation / abnormal alarm light (5), power cord quick plug-in clamp (6), oblique lifting device (7) and clamping assembly (8); The surface of the workbench (1) is fixedly connected to an operating table (2), and the surface of the operating table (2) is provided with a start button (201) and a pause button (202), and the start button (201) and the pause button (202) control the water boiling process; A power / voltage detector (3) is fixedly connected to the outer wall of the workbench (1), a timer (4) is provided above the power / voltage detector (3), and the power / voltage detector (3) is used to detect output power; The outer wall of the power cord quick plug-in / pull-out fixture (6) is fixedly connected to a power cord fixture base (601), a power cord body (603) is provided in the power cord fixture base (601), the power cord fixture base (601) is movably connected to the power cord upper cover (602) via an oblique lifting device (7), the power cord fixture base (601) is clamped to the power cord upper cover (602) via a clamping assembly (8), and the oblique lifting device (7) after use is easily fixed by the provision of the clamping assembly (8); Wherein, the oblique lifting device (7) comprises: a hinge seat (71), a movable rod (72), and a clamping groove (73); An articulated seat (71), wherein the articulated seat (71) is fixedly connected to the surface of the power cord clamp base (601), the articulated seat (71) is fixedly connected to the lower surface of the power cord upper cover (602), and the articulated seat (71) is provided in multiple groups.

2. An automatic test device for keeping warm temperature of an electric cooker according to claim 1, characterized in that: The hinged seat (71) is hinged with a movable rod (72), and the hinged seat (71) on the power cord clamp base (601) is movably connected to the hinged seat (71) on the power cord upper cover (602) via the movable rod (72).

3. An automatic test device for keeping warm temperature of an electric rice cooker according to claim 1, characterized in that: The outer wall of the power cord clamp base (601) is provided with a snap-in groove (73), and the snap-in groove (73) is snap-connected with the snap-in assembly (8).

4. An automatic test device for keeping warm temperature of an electric rice cooker according to claim 3, characterized in that: The snap-on assembly (8) comprises a protective shell (81), and the protective shell (81) is fixedly connected to the lower surface of the power line upper cover (602).

5. An automatic test device for keeping warm temperature of an electric rice cooker according to claim 4, characterized in that: A return spring (82) is provided in the protective shell (81), and the return spring (82) is fixedly connected to the lower surface of the power line upper cover (602).

6. An automatic test device for keeping warm temperature of an electric rice cooker according to claim 5, characterized in that: The power line upper cover (602) is elastically connected to the rotating block (83) via a return spring (82), and one end of the rotating block (83) away from the return spring (82) is fixedly connected to a clamping block (84).

7. An automatic test device for keeping warm temperature of an electric rice cooker according to claim 6, characterized in that: The clamping block (84) is clamped with the clamping groove (73), and the clamping block (84) is in an arc-shaped inclined shape.

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