Control module of commercial induction cooker

Abstract

The utility model discloses a control module of a commercial induction cooker. The control module is assembled on a shell of the commercial induction cooker; the control module comprises a buckle and a panel, the buckle is at least partially inserted into a mounting hole in the shell, and the shell is tightly buckled between the buckle and the panel, so that the control module is quickly assembled on the commercial induction cooker; the panel is provided with a mounting frame inserted into the mounting hole, the buckle is arranged on the mounting frame, the two sides of the edge of the mounting hole are provided with a first positioning surface and a second positioning surface respectively, the buckle abuts against the first positioning surface, and the panel abuts against the second positioning surface, so that the control module is embedded in the mounting hole. The buckle is arranged on the control module, the mounting hole is formed in the shell, the first positioning surface and the second positioning surface are arranged on the two sides of the edge of the mounting hole respectively, the buckle abuts against the first positioning surface, and the panel abuts against the second positioning surface, so that the control module is embedded in the mounting hole. Therefore, the problems caused by screw installation can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of induction cookers, in particular to a control module of a commercial induction cooker. Background Art

[0002] Traditional induction cooker control modules are generally fixed to the casing with screws, and the screws are generally installed afterward. However, this installation method makes it difficult to align the screw holes, making installation inconvenient. In addition, multiple screws are generally required, resulting in low installation efficiency of the control module and a long installation time. In addition, the material cost of installation using multiple screws is relatively high.

[0003] Therefore, further improvements are necessary. Utility Model Content

[0004] The purpose of the utility model is to provide a control module for a commercial induction cooker with a simple and reasonable structure, high assembly efficiency, low cost, easy installation and strong practicality, so as to overcome the shortcomings of the prior art.

[0005] A control module for a commercial induction cooker is designed for this purpose. The control module is assembled on the shell of the commercial induction cooker. The feature is that the control module includes a clip and a panel. The clip is at least partially inserted into the mounting hole on the shell. The shell is fastened between the clip and the panel, so that the control module can be quickly assembled on the commercial induction cooker.

[0006] The panel is provided with a mounting frame inserted into the mounting hole, the clip is provided on the mounting frame, and the first positioning surface and the second positioning surface are respectively provided on both sides of the edge of the mounting hole. The clip rests on the first positioning surface and the panel rests on the second positioning surface so that the control module is embedded in the mounting hole.

[0007] The control module also includes a circuit board arranged in the installation frame. The circuit board is provided with female terminals, which are connected to male terminals on the wires. The wires on the wires are led out of the installation frame.

[0008] A first positioning column is provided on the mounting frame, a first positioning hole is provided on the circuit board, the first positioning column passes through the first positioning hole and is exposed on the circuit board, a pressing plate is installed on the first positioning column, and the wire on the wire is pressed between the pressing plate and the circuit board.

[0009] A first fixing hole is provided on the first positioning column, a second fixing hole is provided on the pressure plate, and the first fastener passes through the second fixing hole and is fastened to the first fixing hole to fix the pressure plate on the first positioning column.

[0010] The outer peripheries of the female terminal and the male terminal are covered with a sealing layer.

[0011] The control module also includes a back plate, which covers the opening of the mounting frame and closes the cavity where the circuit board is located; the mounting frame and / or the back plate are provided with wire holes, and the wires on the wires pass through the wire holes and are led out of the mounting frame.

[0012] A second positioning column is provided on the mounting frame, a second positioning hole is provided on the circuit board, the second positioning column passes through the second positioning hole, a third fixing hole is provided on the back plate, and the second fastener passes through the third fixing hole and is fastened to the second positioning column to fix the back plate on the mounting frame.

[0013] The periphery of the installation frame is provided with sealing ribs, the periphery of the back plate is provided with sealing grooves, and the sealing ribs are inserted into the sealing grooves.

[0014] A display circuit is arranged on the circuit board, a display end of the display circuit faces the panel, and a display hole matching the display circuit is arranged on the panel.

[0015] The utility model provides a snap buckle on the control module, a mounting hole on the shell, and respectively provides a first positioning surface and a second positioning surface on both sides of the edge of the mounting hole. The snap buckle abuts the first positioning surface, and the panel abuts the second positioning surface, so that the control module is embedded in the mounting hole. The above structure is used to install the control module, so that screws can be omitted, thereby avoiding the problems caused by screw installation, low material cost, and during installation, only the control module needs to be embedded in the mounting hole along the snap buckle to complete the installation. There are few assembly steps, so the assembly efficiency is high and the assembly time is short. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of the installation structure in one embodiment of the present utility model.

[0017] Figure 2 It is a partial structural diagram of the installation structure in one embodiment of the utility model.

[0018] Figure 3 This is a schematic diagram of the exploded structure of the installation structure in one embodiment of the present utility model.

[0019] Figure 4 It is a cross-sectional view of the installation structure in one embodiment of the present utility model.

[0020] Figure 5 for Figure 4 Schematic diagram of the enlarged structure at point A in the middle.

[0021] Figure 6 This is a schematic diagram of the overall structure of another aspect of the installation structure in one embodiment of the present invention.

[0022] Figure 7 This is a partial structural diagram of another aspect of the installation structure in one embodiment of the present invention.

[0023] Figure 8 This is a partial structural diagram of the third position of the installation structure in one embodiment of the present utility model.

[0024] Figure 9 It is a cross-sectional view of a control module in one embodiment of the present invention.

[0025] Figure 10 Schematic diagram of the decomposed structure of the control module in one embodiment of the present invention. DETAILED DESCRIPTION

[0026] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0027] See also Figures 1-10 The control module of the commercial induction cooker, the control module 2 is assembled on the shell 1 of the commercial induction cooker; the control module 2 includes a buckle 4 and a panel 5, the buckle 4 is at least partially inserted into the mounting hole 3 on the shell 1, and the shell 1 is fastened between the buckle 4 and the panel 5, so that the control module 2 can be quickly assembled on the commercial induction cooker.

[0028] The control module 2 includes a panel 5, and a mounting frame 6 inserted into the mounting hole 3 is provided on the rear side of the panel 5. The clips 4 are provided on both sides of the mounting frame 6. The first positioning surface 7 and the second positioning surface 8 are respectively provided on both sides of the edge of the mounting hole 3. The clips 4 rest on the first positioning surface 7, and the panel 5 rests on the second positioning surface 8, so that the control module 2 is embedded in the mounting hole 3.

[0029] A guide slope 29 is provided on the clip 4, and a groove 30 is provided on the mounting frame 6. The clip 4 is an elastic clip and is elastically provided on the groove 30. When the control module 2 is installed, the mounting frame 6 passes through the mounting hole 3 from front to back under the guidance of the guide slope 29. The clip 4 elastically deforms when passing through the mounting hole 3. After passing through the mounting hole 3, the clip 4 elastically resets. After the clip 4 elastically resets, it rests on the first positioning surface 7. At this time, the panel 5 also rests on the second positioning surface 8.

[0030] The control module 2 also includes a circuit board 9 arranged in the installation frame 6, and a female terminal 10 is provided on the circuit board 9. The female terminal 10 is connected to the male terminal 23 on the electric wire 12, and the wire on the electric wire 12 is led out of the installation frame 6; the circuit board 9 is connected to other electrical components in the induction cooker through the electric wire 12.

[0031] A first positioning column 14 is provided on the mounting frame 6, and a first positioning hole 15 is provided on the circuit board 9. The first positioning column 14 passes through the first positioning hole 15 and is exposed on the circuit board 9. A pressing plate 16 is installed on the first positioning column 14. The wire on the wire 12 is pressed between the pressing plate 16 and the circuit board 9 to prevent the wire 12 from loosening.

[0032] A first fixing hole 17 is provided on the first positioning column 14 , and a second fixing hole 18 is provided on the pressure plate 16 . A first fastener (screw) passes through the second fixing hole 18 and is fastened to the first fixing hole 17 to fix the pressure plate 16 on the first positioning column 14 .

[0033] The outer periphery of the female terminal 10 and the male terminal 23 is covered with a sealing layer 19 . The sealing layer 19 is a sealant that plays a waterproof role.

[0034] The control module 2 also includes a back panel 20, which covers the opening 11 of the mounting frame 6 and closes the cavity where the circuit board 9 is located; the mounting frame 6 and / or the back panel 20 are provided with a wire threading hole 13, and the wires on the wires 12 pass through the wire threading hole 13 to lead out of the mounting frame 6.

[0035] A second positioning column 21 is provided on the mounting frame 6, and a second positioning hole 22 is provided on the circuit board 9. The second positioning column 21 passes through the second positioning hole 22. A third fixing hole 24 is provided on the back plate 20. The second fastener (screw) passes through the third fixing hole 24 and is fastened to the second positioning column 21 to fix the back plate 20 on the mounting frame 6.

[0036] Sealing ribs 25 are provided around the mounting frame 6 , and sealing grooves 26 are provided around the back plate 20 . The sealing ribs 25 are inserted into the sealing grooves 26 to prevent external moisture from entering the mounting frame 6 through the gap between the mounting frame 6 and the back plate 20 .

[0037] A display circuit is provided on the circuit board 9, with the display end of the display circuit facing the panel 5. A display hole 27 matching the display circuit is provided on the panel 5. The display circuit displays through the display hole 27. The display circuit includes a digital tube and a light-emitting diode.

[0038] The control module 2 also includes an indicator film 28, which is pasted on the panel 5. The display end of the display circuit faces the indicator film 28. A function display mark is set on the indicator film 28. The indicator film 28 covers the display hole 27. The function display mark corresponds to the digital tube and the light-emitting diode. The control module is operated by touching the function display mark.

[0039] The above is a preferred embodiment of the present invention, which illustrates and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A control module for a commercial induction cooker, the control module (2) being mounted on a housing (1) of the commercial induction cooker; characterized in that: The control module (2) comprises a buckle (4) and a panel (5); the buckle (4) is at least partially inserted into a mounting hole (3) on the housing (1); the housing (1) is fastened between the buckle (4) and the panel (5), so that the control module (2) can be quickly assembled on a commercial induction cooker.

2. The control module of the commercial induction cooker according to claim 1, characterized in that: The panel (5) is provided with a mounting frame (6) inserted into the mounting hole (3), the buckle (4) is provided on the mounting frame (6), and a first positioning surface (7) and a second positioning surface (8) are respectively provided on both sides of the edge of the mounting hole (3), the buckle (4) abuts against the first positioning surface (7), and the panel (5) abuts against the second positioning surface (8), so that the control module (2) is embedded in the mounting hole (3).

3. The control module of the commercial induction cooker according to claim 2, characterized in that: The control module (2) further comprises a circuit board (9) arranged in the installation frame (6), the circuit board (9) being provided with a female terminal (10), the female terminal (10) being connected to a male terminal (23) on the electric wire (12), and the wires on the electric wire (12) being led out of the installation frame (6).

4. The control module of the commercial induction cooker according to claim 3, characterized in that: A first positioning column (14) is provided on the mounting frame (6), a first positioning hole (15) is provided on the circuit board (9), the first positioning column (14) passes through the first positioning hole (15) and is exposed on the circuit board (9), a pressing plate (16) is installed on the first positioning column (14), and the wire material on the electric wire (12) is pressed between the pressing plate (16) and the circuit board (9).

5. The control module of the commercial induction cooker according to claim 4, characterized in that: The first positioning column (14) is provided with a first fixing hole (17), the pressing plate (16) is provided with a second fixing hole (18), and the first fastener passes through the second fixing hole (18) and is fastened to the first fixing hole (17), so that the pressing plate (16) is fixed to the first positioning column (14).

6. The control module of the commercial induction cooker according to claim 3, characterized in that: The outer peripheries of the female terminal (10) and the male terminal (23) are covered with a sealing layer (19).

7. The control module of the commercial induction cooker according to claim 3, characterized in that: The control module (2) further comprises a back plate (20), the back plate (20) covering the opening (11) of the mounting frame (6), and the back plate (20) enclosing a cavity in which the circuit board (9) is located; the mounting frame (6) and / or the back plate (20) are provided with a threading hole (13), and the wires on the electric wire (12) pass through the threading hole (13) and are led out of the mounting frame (6).

8. The control module of the commercial induction cooker according to claim 7, characterized in that: A second positioning column (21) is provided on the mounting frame (6), a second positioning hole (22) is provided on the circuit board (9), the second positioning column (21) passes through the second positioning hole (22), a third fixing hole (24) is provided on the back plate (20), and the second fastener passes through the third fixing hole (24) and is fastened to the second positioning column (21), so that the back plate (20) is fixed on the mounting frame (6).

9. The control module of the commercial induction cooker according to claim 7, characterized in that: A sealing rib (25) is provided on the periphery of the mounting frame (6), a sealing groove (26) is provided on the periphery of the back plate (20), and the sealing rib (25) is inserted into the sealing groove (26).

10. The control module of the commercial induction cooker according to claim 3, characterized in that: A display circuit is provided on the circuit board (9), a display end of the display circuit faces the panel (5), and a display hole (27) matching the display circuit is provided on the panel (5).

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