Detachable protective cover for control panel

Abstract

The utility model discloses a detachable protective cover for a control panel, which comprises a control box body arranged at the top of a cooking machine, the surface of the control box body is fixedly connected with a support frame, the surface of the control box body is connected with a protective cover in a sliding manner, and the bottom of the rear side of the protective cover is welded with a slotted column; the protection cover is arranged on the surface of the control box body in a covering mode from top to bottom, then the bottom end of the grooving column is inserted into the inner cavity of the trepanning positioning piece, the grooving column is inserted into the inner cavity of the trepanning positioning piece, limiting holes are formed in the left side and the right side of the surface of the grooving column, the trepanning positioning piece is welded to the top of the rear side of the supporting frame, and the cross groove is formed in the inner cavity of the trepanning positioning piece. And the two inclined surface blocks are pushed to slide to the inner cavities of the limiting holes under the resilience force of the springs, so that the protection cover is fixedly connected to the surface of the control box body, and the purposes of protecting the control panel at the top of the control box body, prolonging the service life of the control panel and reducing the maintenance and replacement cost can be achieved.

Description

Technical Field

[0001] This utility model belongs to the field of mechanical equipment manufacturing technology, and in particular relates to a detachable protective cover for a control panel. Background Technology

[0002] Oden machines are often associated with mala tang (spicy hot pot). They are devices used to make oden, are easy to operate, heat up quickly, and even first-time users can quickly get started. They are equipped with an intelligent temperature control system, which heats up quickly and controls the temperature precisely. They also have a variety of safety protection measures.

[0003] When the control panel is integrated with the main body, the oden machine can automatically adjust the temperature according to different ingredients. Due to the high humidity around the oden machine, a detachable protective cover for the control panel on the top of the control box is designed to protect it and reduce the ingress of moisture. This protective cover can be fixed to the surface of the support frame through the cooperation of slotted columns and perforated positioning parts, which can isolate the control panel inside the cavity of the protective cover to reduce the ingress of moisture. This protects the control panel on the top of the control box, extends its service life, and reduces maintenance and replacement costs. Utility Model Content

[0004] The purpose of this utility model is to provide a detachable protective cover for the control panel, which protects the control panel on the top of the control box, thereby extending the service life of the control panel and reducing maintenance and replacement costs, thus solving the aforementioned technical problems.

[0005] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A detachable protective cover for a control panel includes a control box installed on the top of an oden machine; a support frame is fixedly connected to the surface of the control box; a protective cover is slidably connected to the surface of the control box; a slotted column is welded to the bottom of the rear side of the protective cover; limit holes are opened on both the left and right sides of the surface of the slotted column; an opening positioning component is welded to the top of the rear side of the support frame; a cross groove is opened in the inner cavity of the opening positioning component; two opening support plates are welded to the top of the rear side of the support frame; the two opening support plates are respectively located on the left and right sides of the opening positioning component; cylinders are slidably connected to the inner cavities of the two opening support plates; inclined blocks are welded to the opposite ends of the two cylinders; springs are welded between the inclined blocks and the opening support plates; a lifting support groove is welded to the rear side of the support frame; a rectangular rod is slidably connected to the inner cavity of the lifting support groove.

[0006] Preferably, the surface of the slotted column is slidably connected to the inner cavity of the hole positioning component, the surface of the inclined block is slidably connected to the inner cavity of the limiting hole, and the surface of the rectangular rod is slidably connected to the inner cavities of the cross groove and the slotted column.

[0007] Preferably, guide grooves are provided on both the left and right sides of the rectangular rod, and limit strips are welded to both the left and right sides of the inner cavity of the raised support groove.

[0008] Preferably, the surface of the limiting strip is slidably connected to the inner cavity of the guide groove, the rear end of the rectangular rod is fitted with a rubber pad, and the opposite ends of the two cylinders are each welded with a round head.

[0009] Preferably, the bottom end of the slotted column is provided with a slope, the top of the support frame is fixedly connected with a rubber pad, and the bottom of the protective cover is provided with a locking groove.

[0010] Preferably, the inner cavity of the engaging groove is slidably connected to the surface of the rubber pad, and a levering piece is welded to the rear side of the protective cover.

[0011] The beneficial effects of this utility model are:

[0012] 1. This utility model covers the surface of the control box from top to bottom with a protective cover. Then, the bottom end of the slotted column is inserted into the inner cavity of the opening positioning part, and under the action of the spring's rebound force, the two inclined blocks are pushed to slide into the inner cavity of the limiting hole, thereby fixing the protective cover to the surface of the control box. This achieves the purpose of protecting the control panel on the top of the control box, extending the service life of the control panel, and reducing maintenance and replacement costs.

[0013] 2. By using the guide groove and the limiting strip together, this utility model can provide a limiting guiding force to the rectangular rod during the sliding process of the rectangular rod in the inner cavity of the raised support groove, so that the rectangular rod can maintain a straight sliding when it slides into the inner cavity of the cross groove.

[0014] 3. By setting up the leverage plate, this utility model allows the operator to have a leverage point between the operator and the surface of the protective cover when disassembling the protective cover, making the disassembly process more labor-saving. Attached Figure Description

[0015] in:

[0016] Figure 1 This is a front view schematic diagram of one embodiment of the present utility model;

[0017] Figure 2 This is a front view split diagram of one embodiment of the present invention;

[0018] Figure 3 This is a schematic diagram of the disassembled rear view of one embodiment of the present utility model;

[0019] Figure 4 This is a cross-sectional schematic diagram of an embodiment of the opening positioning component of this utility model;

[0020] Figure 5This is one embodiment of the present utility model. Figure 3 A magnified view of point A in the middle;

[0021] Figure 6 This is one embodiment of the present utility model. Figure 3 A magnified view of point B in the middle.

[0022] The attached diagram lists the components represented by each number as follows:

[0023] 1. Oden machine, 2. Control box, 3. Support frame, 4. Protective cover, 5. Grooved column, 6. Limiting hole, 7. Opening positioning piece, 8. Cross groove, 9. Opening support plate, 10. Cylinder, 11. Inclined block, 12. Spring, 13. Lifting support groove, 14. Rectangular rod, 15. Guide groove, 16. Limiting strip, 17. Rubber pad, 18. Round head, 19. Slope, 20. Rubber pad strip, 21. Engaging groove, 22. Assist plate. Detailed Implementation

[0024] In the following description, embodiments of the detachable protective cover for the control panel of this utility model will be described with reference to the accompanying drawings.

[0025] Example 1:

[0026] Figure 1-6This invention illustrates a detachable protective cover for a control panel according to an embodiment of the present invention. The cover includes: a control box 2 mounted on the top of an oden machine 1; a support frame 3 fixedly connected to the surface of the control box 2; a protective cover 4 slidably connected to the surface of the control box 2; a slotted column 5 welded to the bottom rear side of the protective cover 4; limit holes 6 on both sides of the surface of the slotted column 5; an opening positioning component 7 welded to the top rear side of the support frame 3; a cross groove 8 formed in the inner cavity of the opening positioning component 7; two opening support plates 9 welded to the top rear side of the support frame 3; the two opening support plates 9 are located on the left and right sides of the opening positioning component 7, respectively; cylinders 10 slidably connected to the inner cavities of the two opening support plates 9; inclined blocks 11 welded to opposite ends of the two cylinders 10; and springs 12 welded between the inclined blocks 11 and the opening support plates 9; and a spring 12 welded to the rear side of the support frame 3. A raised support groove 13 is connected, and a rectangular rod 14 is slidably connected to the inner cavity of the raised support groove 13. The surface of the slotted column 5 is slidably connected to the inner cavity of the opening positioning part 7. The surface of the inclined block 11 is slidably connected to the inner cavity of the limiting hole 6. The surface of the rectangular rod 14 is slidably connected to the inner cavity of the cross groove 8 and the slotted column 5. Guide grooves 15 are provided on both the left and right sides of the rectangular rod 14. Limiting strips 16 are welded to both the left and right sides of the inner cavity of the raised support groove 13. The surface of the limiting strips 16 is slidably connected to the inner cavity of the guide grooves 15. Through the cooperation of the guide grooves 15 and the limiting strips 16, the rectangular rod 14 can be given a limiting guiding force during the sliding process in the inner cavity of the raised support groove 13, so that the rectangular rod 14 can maintain a straight sliding when it slides into the inner cavity of the cross groove 8. A rubber pad 17 is sleeved on the rear end of the rectangular rod 14.

[0027] Example 2:

[0028] Figure 1-6This invention illustrates a detachable protective cover for a control panel according to an embodiment of the present invention. The cover includes: a control box 2 mounted on the top of an oden machine 1; a support frame 3 fixedly connected to the surface of the control box 2; a protective cover 4 slidably connected to the surface of the control box 2; a slotted column 5 welded to the bottom rear side of the protective cover 4; limit holes 6 on both the left and right sides of the surface of the slotted column 5; an opening positioning component 7 welded to the top rear side of the support frame 3; a cross groove 8 formed in the inner cavity of the opening positioning component 7; two opening support plates 9 welded to the top rear side of the support frame 3; the two opening support plates 9 are located on the left and right sides of the opening positioning component 7, respectively; cylinders 10 slidably connected to the inner cavities of the two opening support plates 9; and inclined surfaces welded to opposite ends of the two cylinders 10. A spring 12 is welded between block 11, inclined block 11 and perforated support plate 9. A lifting support groove 13 is welded to the rear side of support frame 3. A rectangular rod 14 is slidably connected to the inner cavity of lifting support groove 13. Round heads 18 are welded to the opposite ends of two cylinders 10. A slope 19 is opened at the bottom end of slotted column 5. A rubber pad 20 is fixedly connected to the top of support frame 3. A locking groove 21 is opened at the bottom of protective cover 4. The inner cavity of locking groove 21 is slidably connected to the surface of rubber pad 20. A leverage piece 22 is welded to the rear side of protective cover 4. By setting leverage piece 22, the operator can obtain a leverage point between the operator and the surface of protective cover 4 when disassembling protective cover 4, which can make the disassembly process more labor-saving.

[0029] Working principle: When using this utility model, the user places the protective cover 4 on the surface of the control box 2 from top to bottom. When the bottom of the protective cover 4 is about to touch the top of the support frame 3, the bottom end of the slotted column 5 is inserted into the inner cavity of the opening positioning piece 7. Under the action of the slope 19, the two inclined blocks 11 are pushed to slide in opposite directions. When the bottom end of the slotted column 5 touches the bottom of the inner cavity of the opening positioning piece 7, the rebound force of the spring 12 causes the two inclined blocks 11 to return to their original position and slide into the inner cavity of the limiting hole 6. Then, the slotted column 5 and the protective cover 4 are fixed in position, so that the protective cover 4 is fixedly connected to the surface of the control box 2. When it is necessary to remove it, press the rectangular rod 14 to slide it into the inner cavity of the cross groove 8, and push the two inclined blocks 11 to slide back and forth, so that the inclined blocks 11 are disengaged from the inner cavity of the limiting hole 6, and then the protective cover 4 and the slotted column 5 can be removed. This can protect the control panel on the top of the control box 2, extend the service life of the control panel, and reduce maintenance and replacement costs.

[0030] In summary, this detachable protective cover for the control panel covers the surface of the control box 2 from top to bottom. Then, the bottom end of the slotted post 5 is inserted into the inner cavity of the opening positioning piece 7, and under the action of the spring 12, the two inclined blocks 11 are pushed to slide into the inner cavity of the limiting hole 6, thereby fixing the protective cover 4 to the surface of the control box 2. This achieves the purpose of protecting the control panel on the top of the control box 2, extending the service life of the control panel, and reducing maintenance and replacement costs.

Claims

1. A control panel removable protective cover, characterized by, Includes a control box (2) installed on top of the oden machine (1): a support frame (3) is fixedly connected to the surface of the control box (2), a protective cover (4) is slidably connected to the surface of the control box (2), a slotted column (5) is welded to the bottom of the rear side of the protective cover (4), and limit holes (6) are opened on both the left and right sides of the surface of the slotted column (5). A hole positioning component (7) is welded to the top of the rear side of the support frame (3), and a cross groove (8) is opened in the inner cavity of the hole positioning component (7). Two perforated support plates (9) are welded to the top of the support frame (7). The two perforated support plates (9) are located on the left and right sides of the perforated positioning component (7). The inner cavities of the two perforated support plates (9) are slidably connected to cylinders (10). The opposite ends of the two cylinders (10) are welded to inclined blocks (11). A spring (12) is welded between the inclined blocks (11) and the perforated support plates (9). A lifting support groove (13) is welded to the rear side of the support frame (3). A rectangular rod (14) is slidably connected to the inner cavity of the lifting support groove (13).

2. A control panel removable protective cover according to claim 1, wherein, The surface of the slotted column (5) is slidably connected to the inner cavity of the hole positioning component (7), the surface of the inclined block (11) is slidably connected to the inner cavity of the limiting hole (6), and the surface of the rectangular rod (14) is slidably connected to the inner cavity of the cross groove (8) and the slotted column (5).

3. A control panel removable protective cover according to claim 2, wherein, Guide grooves (15) are provided on both the left and right sides of the rectangular rod (14), and limit strips (16) are welded on both the left and right sides of the inner cavity of the raised support groove (13).

4. A detachable protective cover for a control panel according to claim 3, characterized in that, The surface of the limiting strip (16) is slidably connected to the inner cavity of the guide groove (15), the rear end of the rectangular rod (14) is fitted with a rubber pad (17), and the two cylinders (10) are welded with round heads (18) at opposite ends.

5. A detachable protective cover for a control panel according to claim 4, characterized in that, The bottom end of the slotted column (5) is provided with a slope (19), the top of the support frame (3) is fixedly connected with a rubber pad (20), and the bottom of the protective cover (4) is provided with a locking groove (21).

6. A detachable protective cover for a control panel according to claim 5, characterized in that, The inner cavity of the locking groove (21) is slidably connected to the surface of the rubber pad (20), and the rear side of the protective cover (4) is welded with a force-bearing piece (22).

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