CN209144480U - A kind of computer board box and washing machine - Google Patents

Abstract

The utility model relates to the technical field of household appliances, and specifically discloses a computer board box and a washing machine. The computer board box comprises a protective cover and a bracket, the bracket is provided with an accommodating groove capable of accommodating a computer board, and the accommodating groove is The slot wall is provided with a slot for inserting the computer board; the protective cover is hinged to the bracket, and the protective cover can block the insertion end of the accommodating slot. The slot wall of the accommodating slot is provided with a slot, and the computer board and the bracket are inserted through the slot arranged on the accommodating slot, so as to replace the existing screw connection, the assembly and disassembly are convenient, and there is no need to open multiple slots for the screw to pass through. Through holes, reducing processing costs. The protective cover is rotatably connected to one end of the bracket, and the protective cover can be fastened to the bracket, thereby confining the computer board in the computer board box, and the rotational connection between the protective cover and the bracket reduces the connection between the protective cover and the bracket. The number of screws is convenient for the opening and closing of the computer board box and the loading and unloading of the computer board.

Description

A computer board box and washing machine

technical field

The utility model relates to the technical field of household appliances, in particular to a computer board box and a washing machine.

Background technique

Computer boards installed on washing machines, refrigerators, etc. need to be insulated and fireproof, so a computer board box needs to be set outside the computer board. The computer board box in the prior art includes a bracket and a protective cover on the bracket. The bottom wall of the bracket is provided with threaded holes, and the corresponding positions of the computer board are also provided with threaded holes. The screws are fixed on the bracket, and finally the protective cover is covered on the bracket, and the protective cover and the bracket are fixedly connected by the screws. As a result, the computer board box composed of the computer board and the computer board box needs multiple screws, which is inconvenient to assemble and disassemble.

Utility model content

One object of the present invention is to provide a computer board box, so that the computer board can be easily assembled and disassembled.

For this purpose, the utility model adopts the following technical solutions:

A computer board box, comprising a protective cover and a bracket, the bracket is provided with an accommodating groove capable of accommodating a computer board, and a slot wall for inserting the computer board is provided on the groove wall of the accommodating groove;

The protective cover is hinged to the bracket, and the protective cover can cover the insertion end of the accommodating groove.

Preferably, the accommodating slot includes a first side wall and a second side wall that are opposite to each other, the first side wall and the second side wall are both provided with the slot, and the slot includes A slot body and a stop edge arranged on the upper end of the slot body.

Preferably, the accommodating groove is a U-shaped through groove.

Preferably, the protective cover includes an upper cover and a baffle, the baffles are connected to opposite ends of the upper cover, and the baffles are used to block the insertion end of the accommodating groove.

Preferably, the protective cover is hinged to the first side wall, a flange extending toward the bracket is provided at a position of the protective cover corresponding to the second side wall, and the second side wall and the The flanges are connected by screws.

Preferably, the computer board box further includes a rotating shaft, and the bracket and the protective cover are rotatably connected through the rotating shaft.

Preferably, the protective cover is provided with an accommodating hole, the bracket is provided with two supporting plates at intervals, the protective cover is arranged between the two supporting plates, and the rotating shaft passes through the supporting plates. The plate and the accommodating hole can be rotated relative to the accommodating hole and/or the supporting plate.

Preferably, the first side wall includes a first bottom plate, a first folded plate and a second folded plate, the first and second folded plates are both connected to the first bottom plate, and the first bottom plate , the first folded plate and the second folded plate enclose the first side wall with a U-shaped cross section, and the slot is opened in the first folded plate.

Preferably, the second side wall includes a second bottom plate, a third folded plate and a fourth folded plate, the third and fourth folded plates are both connected to the second bottom plate, and the first The second bottom plate, the third folded plate and the fourth folded plate enclose the second side wall with a U-shaped cross section, and the slot is opened in the third folded plate.

Another object of the present invention is to provide a washing machine, so that the computer board can be easily assembled and disassembled.

For this purpose, the utility model adopts the following technical solutions:

A washing machine includes a computer board and a computer board box as described above, wherein the computer board is arranged in the computer board box.

The beneficial effects of the utility model: a slot is arranged on the groove wall of the accommodating slot, and the computer board and the bracket are inserted through the slot arranged on the accommodating slot, so as to replace the existing screw connection, the assembly and disassembly are convenient, and there is no need to open Multiple through holes for screw passage, reducing processing cost. The protective cover is rotatably connected to one end of the bracket, and the protective cover can be fastened to the bracket, thereby confining the computer board in the computer board box, and the rotational connection between the protective cover and the bracket reduces the connection between the protective cover and the bracket. The number of screws is convenient for the opening and closing of the computer board box and the loading and unloading of the computer board.

Description of drawings

1 is a schematic structural diagram of a computer board box plugged with a computer board provided by an embodiment of the present utility model;

2 is a cross-sectional view of a computer board box provided by an embodiment of the present invention with a computer board inserted;

Fig. 3 is the enlarged view of B place in Fig. 2;

FIG. 4 is an enlarged view of A in FIG. 1 .

In the picture:

1. Computer board; 11. Plug edge;

2, bracket; 21, slot; 211, slot body; 212, stop edge; 22, U-shaped through slot; 221, insertion end; 222, first side wall; 2221, first bottom plate; 2222, first 2223, the second folded plate; 223, the second side wall; 2231, the second bottom plate; 2232, the third folded plate; 2233, the fourth folded plate; 2234, the through hole; 23, the support plate;

3. Protective cover; 31. Upper cover; 32. Sidewall; 33. Flanging;

4. Screw; 5. Shaft.

Detailed ways

The technical solutions of the present utility model will be further described below with reference to the accompanying drawings and through specific embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention. In addition, it should be noted that, for the convenience of description, the accompanying drawings only show the part related to the present invention, but not the whole.

This embodiment provides a computer board box, which can be used in a washing machine or a refrigerator, but is not limited thereto, and can also be used in other household appliances, so that the computer board 1 can be easily installed and removed.

As shown in FIG. 1 , the computer board box provided in this embodiment includes a bracket 2, and an accommodating slot capable of accommodating the computer board 1 is provided on the bracket 2. The computer board 1 enters the accommodating slot from the insertion end 221 of the accommodating slot, and Inserted into the slot 21 of the accommodating slot, the computer board 1 and the bracket 2 are inserted through the slot 21, so as to replace the existing screw connection, the assembly and disassembly are convenient, and there is no need to open a plurality of through holes for the screws to pass through, reducing the processing cost.

The computer board case also includes a protective cover 3 hinged to one end of the bracket 2 , and the protective cover 3 can block the insertion end 221 of the accommodating slot. Thereby, the computer board is prevented from moving away from the computer board box along the length direction of the slot 21 (L direction as shown in FIG. 1 ), and the hinge between the protective cover 3 and the bracket 2 reduces the connection between the protective cover 3 and the bracket 2 The number of screws required to facilitate the opening and closing of the computer board box.

In order to facilitate the insertion of the computer board 1 and the bracket 2, the accommodating slot is set as a U-shaped through slot 22, so that the insertion edge 11 of the computer board 1 can be inserted from either end of the two opposite insertion ends 221 of the U-shaped through slot 22. Insert into slot 21. In other embodiments, the accommodating slot can also be in other structural forms. For example, the accommodating slot is a structural form in which only one insertion end 221 is provided, and the accommodating slot may not be a U-shaped structure, as long as it can accommodate and plug a computer. Board 1 is enough.

As shown in FIG. 1 and FIG. 2 , the U-shaped through slot includes a first side wall 222 and a second side wall 223 that are opposite to each other, and a slot 21 is provided on both the first side wall 222 and the second side wall 223 . Slots 21 are provided on two opposite groove walls of the through-shaped slot 22 , and the insertion stability can be improved by setting the two slots 21 .

As shown in FIGS. 1-3 , the socket 21 includes a socket body 211 and a stop edge 212 disposed on the upper end of the socket body 211 , and the stop edge 212 located on the first side wall 222 extends toward the second side wall 223 . The rib 212 on the second side wall 223 extends toward the first side wall 222 . When the plug edge 11 is inserted into the slot 21 , the stop edge 212 is located on the upper side of the plug edge 11 , thereby restricting the up and down movement of the computer board 1 . Wherein, the socket body 211 and the stop edge 212 can be formed by stamping.

The first side wall 222 includes a first bottom plate 2221, a first folding plate 2222 and a second folding plate 2223. The first folding plate 2222 and the second folding plate 2223 are both connected to the first bottom plate 2221. The plate 2222 and the second folded plate 2223 enclose a first side wall 222 with a U-shaped cross section, the second folded plate 2223 is located outside the U-shaped through groove 22, and the first folded plate 2222 is located at the inner side of the U-shaped through groove 22, The slot 21 is opened on the first folding plate 2222 . Therefore, the slot 21 and the plug edge 11 cannot be seen in the appearance of the computer board box, thereby improving the aesthetics of the computer board box.

The second side wall 223 includes a second bottom plate 2231, a third folding plate 2232 and a fourth folding plate 2233. The third folding plate 2232 and the fourth folding plate 2233 are both connected to the second bottom plate 2231. The plate 2232 and the fourth folded plate 2233 enclose a second side wall 223 with a U-shaped cross-section. The third folded plate 2232 is located inside the U-shaped through slot 22 , and the slot 21 is opened in the third folded plate 2232 . The fourth folded plate 2233 is located at the outer side of the U-shaped through groove 22 , and two through holes 2234 are spaced apart from the fourth folded plate 2233 .

The protective cover 3 includes an upper cover 31 and a baffle 32 , and opposite ends of the upper cover 31 are connected with the baffle 32 . After the protective cover 3 is fastened to the bracket 2, the upper cover 31 is located just above the opening of the U-shaped through-slot 22, and the two baffles 32 are respectively located at the two insertion ends 221 of the U-shaped through-slot 22, thereby restricting the computer board 1 moves along the length of the slot 21.

As shown in FIGS. 3 and 4 , in this embodiment, the upper cover 31 is hinged to the first side wall 222 . Specifically, the upper cover 31 and the first side wall 222 are rotatably connected through the rotating shaft 5 , and the protective cover 3 is provided with a The accommodating hole, the first side wall 222 of the bracket 2 is provided with two supporting plates 23 at intervals, the supporting plate 23 is provided with a through hole through which the rotating shaft 5 can pass, and the protective cover 3 is arranged between the two supporting plates 23 , the rotating shaft 5 passes through one plate 23, the accommodating hole and the other supporting plate 23 in sequence, and the rotating shaft 5 can rotate relative to the accommodating hole and/or the supporting plate 23, so as to realize the rotational connection of the bracket 2 and the protective cover 3.

As shown in FIGS. 1 and 2 , in order to improve the stability of the protective cover 3 being fastened to the bracket 2 , the bracket 2 and the protective cover 3 are also fixed by screws 4 . Specifically, a flange 33 extending toward the bracket 2 is provided at the position corresponding to the second side wall 223 of the protective cover 3 , and a screw 4 is inserted through the through hole 2234 of the fourth folded plate 2233 of the second side wall 223 . The board 2233 and the flange 33 are connected by screws 4 , and will not affect the insertion of the computer board 1 with the slot 21 on the third folding board 2232 . In other embodiments, the protective cover 3 can also be rotatably connected with the second side wall 223 , and the flange 33 of the protective cover 3 and the first side wall 222 are connected by screws 4 . In other embodiments, the protective cover 3 and the bracket 2 can also be connected by snapping connection between the flange 33 and the first side wall 222 instead of screws, so as to realize the snap-fit of the protective cover 3 and the bracket 2 .

This embodiment also provides a washing machine, which includes a computer board 1 and the above-mentioned computer board box, and the computer board 1 of the computer board box is easy to assemble and disassemble. Specifically, the computer board 1 is arranged in the computer board box, and the computer board 1 is provided with a plug edge 11 , and the plug edge 11 is inserted into the slot 21 along the L direction shown in FIG. 1 or the direction opposite to the L direction. Obviously, the above-mentioned embodiments of the present invention are only examples for clearly illustrating the present invention, rather than limiting the implementation of the present invention. For those of ordinary skill in the art, changes or modifications in other different forms can also be made on the basis of the above description. There is no need and cannot be exhaustive of all implementations here. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present utility model shall be included within the protection scope of the claims of the present utility model.

Claims (10)

1. A computer board box, comprising a protective cover (3) and a bracket (2), wherein the bracket (2) is provided with an accommodating groove capable of accommodating a computer board (1), the accommodating groove A slot (21) for inserting the computer board (1) is provided on the wall of the groove; The protective cover (3) is hinged to the bracket (2), and the protective cover (3) can block the insertion end (221) of the accommodating groove. 2. The computer board box according to claim 1, characterized in that the accommodating groove comprises a first side wall (222) and a second side wall (223) that are disposed opposite to each other, and the first side wall (223) 222) and the second side wall (223) are provided with the slot (21), and the slot (21) includes a slot body (211) and a slot provided on the upper end of the slot body (211). the stop edge (212). 3. The computer board box according to claim 1, wherein the accommodating groove is a U-shaped through groove (22). 4. The computer board box according to claim 3, wherein the protective cover (3) comprises an upper cover (31) and a baffle (32), and opposite ends of the upper cover (31) are The retaining edge (32) is connected, and the retaining edge (32) is used to block the insertion end (221) of the accommodating groove. 5. The computer board box according to claim 2, wherein the protective cover (3) is hinged with the first side wall (222), and the protective cover (3) is connected with the second side wall (223) A flange (33) extending toward the bracket (2) is provided at a corresponding position, and the second side wall (223) and the flange (33) are connected by screws (4). 6. The computer board box according to claim 1, characterized in that, the computer board box further comprises a rotating shaft (5), and the bracket (2) and the protective cover (3) pass through the rotating shaft (5) Turn the connection. 7 . The computer board box according to claim 6 , wherein the protective cover ( 3 ) is provided with an accommodating hole, and the bracket ( 2 ) is provided with two support plates ( 23 ) at intervals, so that the The protective cover (3) is arranged between the two supporting plates (23), and the rotating shaft (5) passes through the supporting plates (23) and the accommodating hole, and is capable of being relative to the accommodating plate (23). The hole and/or the support plate (23) is rotated. 8. The computer board box according to claim 2, wherein the first side wall (222) comprises a first bottom plate (2221), a first folding plate (2222) and a second folding plate (2223), The first folding plate (2222) and the second folding plate (2223) are both connected to the first bottom plate (2221), and the first bottom plate (2221), the first folding plate (2222) and the The second folded plate (2223) encloses the first side wall (222) with a U-shaped cross section, and the slot (21) is opened in the first folded plate (2222). 9. The computer board box according to claim 2, wherein the second side wall (223) comprises a second bottom plate (2231), a third folding plate (2232) and a fourth folding plate (2233), The third folded plate (2232) and the fourth folded plate (2233) are both connected to the second bottom plate (2231), and the second bottom plate (2231) and the third folded plate (2232) and the fourth folded plate (2233) to enclose the second side wall (223) with a U-shaped cross section, and the slot (21) is opened in the third folded plate (2232). 10. A washing machine comprising a computer board (1), characterized in that it further comprises the computer board box according to any one of claims 1-9, wherein the computer board (1) is arranged in the computer board box.