CN216087322U - Electric cabinet and air conditioner - Google Patents
Electric cabinet and air conditioner Download PDFInfo
- Publication number
- CN216087322U CN216087322U CN202120762407.3U CN202120762407U CN216087322U CN 216087322 U CN216087322 U CN 216087322U CN 202120762407 U CN202120762407 U CN 202120762407U CN 216087322 U CN216087322 U CN 216087322U
- Authority
- CN
- China
- Prior art keywords
- computer board
- electric cabinet
- computer
- support frame
- mounting portion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Mounting Of Printed Circuit Boards And The Like (AREA)
Abstract
The utility model relates to the technical field of electrical equipment, and provides an electric cabinet and an air conditioner. When a first computer board supporting frame is not installed in the electric cabinet body of the electric cabinet, a computer board is installed on a first computer board installation part; when the first computer board supporting frame is installed in the electric cabinet body, the computer board is installed on the second computer board installation part. The first computer board mounting part and the second computer board mounting part are set to be different in size, so that the computer boards of the same electric cabinet and compatible with two specifications and sizes can be mounted, the universality of the electric cabinet is improved, and the production cost of the electric cabinet is saved.
Description
Technical Field
The utility model relates to the technical field of electrical equipment, in particular to an electric cabinet and an air conditioner.
Background
With the development of science and technology, the intelligent control functions which can be realized by electric products are various. An electric control box is usually arranged in an electric appliance product, and a computer board serving as an electric appliance control center is installed in the electric control box. The number of the electrical components on the computer board is determined by the control functions to be executed by the electrical appliance.
The electric cabinet of the wall-mounted indoor unit of the existing household air conditioner is internally provided with a mounting structure for mounting a computer board, and the mounting structure is a fixed structure and is only suitable for mounting the computer boards with the same specification and size. If only basic control function is required, the number of electrical components is small, and the size of the required computer board is relatively small. If high-end control function is required, the required size of the computer board is larger. However, because the computer board mounting structure in the existing electric cabinet is fixed, the size of the computer board cannot be changed, the die sinking cost can be increased if the electric cabinet is replaced, and the waste of the computer board material can be caused if the electric appliance elements are few and a computer board with a larger size is adopted, thereby indirectly increasing the production cost of the product.
SUMMERY OF THE UTILITY MODEL
The utility model provides an electric cabinet and an air conditioner, which are used for solving the problem that in the prior art, a computer board mounting structure in the electric cabinet of the air conditioner is fixed, and only a computer board with a single size can be mounted, so that the production cost of a product is increased.
The utility model provides an electric cabinet which comprises an electric cabinet body and a first computer board supporting frame, wherein a first computer board mounting part is arranged on the inner side of the electric cabinet body, the first computer board supporting frame is detachably mounted on the first computer board mounting part, a second computer board mounting part is arranged on the first computer board supporting frame, and the first computer board mounting part and the second computer board mounting part are different in size.
According to the electric cabinet provided by the utility model, the first computer board mounting part is a first clamping groove arranged on the inner wall of the electric cabinet body, and the first computer board supporting frame is clamped in the first clamping groove.
According to the electric cabinet provided by the utility model, the first computer board supporting frame is provided with a clamping boss matched with the first clamping groove.
According to the electric cabinet provided by the utility model, the inner wall of the electric cabinet body is provided with the positioning boss, the first computer board mounting part is arranged on the positioning boss, and the first computer board supporting frame is provided with the positioning groove matched with the positioning boss.
According to the electric cabinet provided by the utility model, the second computer board mounting part is a second clamping groove, and the second clamping groove is used for clamping a computer board.
According to the electric cabinet provided by the utility model, the first computer board supporting frame comprises a transverse supporting part and two vertical supporting parts, and the two vertical supporting parts are oppositely arranged and are respectively connected with two ends of the transverse supporting part.
According to the electric cabinet provided by the utility model, the transverse supporting part and the two vertical supporting parts are respectively provided with a clamping groove, and the transverse supporting part is communicated with the clamping grooves on the two vertical supporting parts to form the second computer board mounting part.
According to the electric cabinet provided by the utility model, the first computer board supporting frame is connected with the electric cabinet body through a bolt.
The electric cabinet further comprises a second computer board supporting frame, the second computer board supporting frame is detachably mounted on the second computer board mounting portion, a third computer board mounting portion is arranged on the second computer board supporting frame, and the first computer board mounting portion, the second computer board mounting portion and the third computer board mounting portion are different in size.
The utility model also provides an air conditioner which comprises a machine shell and any one of the electric control boxes, wherein the electric control box is arranged on the machine shell.
According to the electric cabinet and the air conditioner, the first computer installation part is arranged in the electric cabinet body, the first computer board support frame is detachably installed on the first computer installation part, and the second computer board installation part is arranged on the first computer board support frame. When the first computer board supporting frame is not installed in the electric cabinet body, a computer board is installed on the first computer board installing part; when the first computer board supporting frame is arranged in the electric cabinet body, the computer board is arranged on the second computer board mounting part. The first computer board mounting part and the second computer board mounting part are set to be different in size, so that the computer boards of the same electric cabinet and compatible with two specifications and sizes can be mounted, the universality of the electric cabinet is improved, and the production cost of the electric cabinet is saved.
Drawings
In order to more clearly illustrate the technical solutions of the present invention or the prior art, the drawings needed for the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an electric cabinet provided by the present invention;
FIG. 2 is a schematic view of the electronic control box provided by the present invention with a computer board mounted therein;
FIG. 3 is a schematic diagram of an exploded structure of the electric cabinet provided by the present invention;
reference numerals:
1. an electric control box body; 11. a first computer board mounting portion; 2. a first computer board support frame;
21. a second computer board mounting portion; 22. clamping the boss; 23. a lateral support portion;
24. a vertical support portion; 3. a computer board.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the embodiments of the present invention, it should be noted that the terms "first", "second" and "third" are used for the sake of clarity in describing the numbering of the components of the product and do not represent any substantial difference, unless explicitly stated or limited otherwise. Specific meanings of the above terms in the embodiments of the present invention can be understood by those of ordinary skill in the art according to specific situations.
In the description of the present invention, it should be noted that the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected unless otherwise explicitly stated or limited. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model provides an electric cabinet, which is shown in figure 1 and comprises an electric cabinet body 1 and a first computer board support frame 2. The inner side of the electric control box body 1 is provided with a first computer board mounting part 11, the first computer board supporting frame 2 is detachably mounted on the first computer board mounting part 11, and the first computer board supporting frame 2 is provided with a second computer board mounting part 21. The first board mounting portion 11 and the second board mounting portion 21 have different sizes for mounting the boards 3 with different sizes.
The electric cabinet is suitable for mounting computer boards 3 of two sizes. When the first computer board support frame 2 is detached from the electronic control box 1, the first computer board mounting portion 11 is exposed, and a computer board matched with the first computer board mounting portion 11 in size can be mounted on the first computer board mounting portion 11. When the number of components required on the computer board 3 is small, in order to save materials, a computer board with a smaller size is adopted, and then the first computer board supporting frame 2 can be installed on the first computer board installation part 11, and then the computer board with the smaller size is installed on the second computer board installation part 21, as shown in fig. 2, a schematic diagram of installing the computer board in the electronic control box provided by the utility model is shown.
According to the electric cabinet provided by the utility model, the first computer board supporting frame is detachably arranged on the first computer mounting part in the electric cabinet body, and the second computer board mounting part is arranged on the first computer board supporting frame. When the first computer board supporting frame is not installed in the electric cabinet body, a computer board is installed on the first computer board installing part; when the first computer board supporting frame is arranged in the electric cabinet body, the computer board is arranged on the second computer board mounting part. The first computer board mounting part and the second computer board mounting part are set to be different in size, so that the computer boards of the same electric cabinet and compatible with two specifications and sizes can be mounted, the universality of the electric cabinet is improved, and the production cost of the electric cabinet is saved.
In the embodiment of the present invention, the first computer board mounting portion 11 is disposed on the inner wall of the electronic control box 1. The electronic control box body 1 comprises two vertical side walls which are oppositely arranged and a bottom side wall connected with the two vertical side walls, and the computer board or the first computer board support frame 2 is detachably arranged between the bottom side wall and the two vertical side walls.
In one embodiment, as shown in fig. 3, an explosion structure diagram of the electric cabinet provided by the present invention is shown. As shown in fig. 1 and 3, the first computer board mounting portion 11 is a first card slot disposed on an inner wall of the electronic control box 1, and the first computer board supporting frame 2 is clamped in the first card slot. Specifically, the bottom side wall and the two vertical side walls of the electric cabinet are provided with clamping grooves, and the clamping grooves on the bottom side wall and the vertical side walls are communicated to form a U-shaped clamping groove structure. When the computer board or the first computer board support frame 2 is installed, the computer board or the first computer board support frame 2 is inserted into the first clamping groove from one end of the vertical side wall to the direction of the bottom side wall, so that the side edge of the computer board or the first computer board support frame 2 is clamped with the first clamping groove. Of course, the two vertical side walls may be provided with the slots, the slots on the two vertical side walls are oppositely arranged in parallel to form the first slot, and the two ends of the first computer board support frame 2 are respectively clamped in the two slots.
The first computer board support frame 2 can be integrally clamped in the first clamping groove; or, the first computer board support frame 2 is provided with a clamping boss 22 matched with the first clamping groove. The first computer board support frame 2 is detachably connected with the electric control box body 1 through the clamping of the first clamping groove and the clamping boss 22. When the first computer board support frame 2 is installed, the clamping boss 22 of the first computer board support frame 2 is inserted into the first clamping groove from one end of the vertical side wall to the direction of the bottom side wall, so that the clamping boss 22 is clamped with the first clamping groove. In order to enable the first card slot to be matched with the first computer board support frame 2 and the computer board at the same time, the width dimension of the clamping boss 22 of the first computer board support frame 2 is the same as that of the computer board.
In another embodiment, the inner wall of the electronic control box 1 is provided with a positioning boss, and the first computer board mounting portion 11 is provided on the positioning boss, for example, the first computer board mounting portion 11 is a first slot opened on the positioning boss. The first computer board support frame 2 is provided with a positioning groove matched with the positioning boss. The first computer board support frame 2 is detachably connected with the electric control box body 1 through the clamping connection of the positioning boss and the positioning groove. Specifically, bosses are arranged on the bottom side wall and two vertical side walls of the electric cabinet, and the bosses on the bottom side wall and the vertical side walls are connected to form a U-shaped boss structure. When the first computer board support frame 2 is installed, the positioning boss on the vertical side wall is inserted into the positioning groove of the first computer board support frame 2, so that the side edge of the first computer board support frame 2 is clamped with the positioning boss.
The first computer board mounting portion 11 is disposed on the positioning boss, for example, the positioning boss is provided with the first slot. When a computer board with a larger size is needed, the computer board is arranged in the first clamping groove.
In the embodiment of the present invention, the second computer board mounting portion 21 is a second card slot for mounting a computer board. Of course, the second slot may also be used to clamp another computer board support frame with a size smaller than the first computer board support frame 2. The structure for mounting and matching with another computer board support frame can refer to the mounting and matching structure of the first card slot and the first computer board support frame 2 described in the above embodiments, and will not be described herein again.
It should be noted that the first board mounting portion 11 and the second board mounting portion 21 have different sizes, and the size may be the width or the length of the first card slot and the second card slot. When the widths are different, the two computer board mounting parts are suitable for mounting computer boards with different thicknesses, and when the lengths are different, the two computer board mounting parts are suitable for computer boards with different lengths or widths.
In the embodiment of the present invention, the first computer board supporting frame 2 includes a horizontal supporting portion 23 and two vertical supporting portions 24, and the two vertical supporting portions 24 are disposed oppositely and connected to two ends of the horizontal supporting portion 23 respectively. As shown in FIG. 3, the first computer board support bracket 2 is formed as a U-shaped structural support bracket that matches the profile of a computer board of a particular size. The part of the first computer board support frame 2 matched and connected with the first computer board mounting part 11 is arranged on the outer side of the support frame with the U-shaped structure. The second computer board mounting portion 21 is disposed on the inner side of the support frame with U-shaped structure. Thus, the first computer board mounting portion 11 is used for mounting a computer board with a larger size, and the second computer board mounting portion 21 is used for mounting a computer board with a smaller size.
As an embodiment, the horizontal supporting portion 23 and the two vertical supporting portions 24 are respectively provided with a boss, and the bosses on the horizontal supporting portion 23 and the vertical supporting portions 24 are connected to form a U-shaped clamping boss 22 matched with the first computer board mounting portion 11. Correspondingly, the first computer board mounting portion 11 is a U-shaped first slot that is matched with the U-shaped clamping boss 22. When the first computer board support frame 2 is assembled and disassembled, the U-shaped clamping boss 22 is inserted into the U-shaped first clamping groove in a pulling and inserting mode. As another embodiment, bosses may be only disposed on the two vertical supporting portions 24, and the bosses of the two vertical supporting portions 24 are disposed in parallel and opposite to each other, and are respectively clamped in the first computer board mounting portion 11 inside the electronic control box body 1. The two bosses on the two vertical supports 24 form the snap bosses 22 as a whole. Correspondingly, the first computer board mounting part 11 is two slots respectively matched with the two bosses. The two card slots form a first card slot as a whole. When the first computer board supporting frame 2 is assembled and disassembled, the two bosses are inserted into the two clamping grooves in a drawing and inserting mode.
Further, as an embodiment, the horizontal supporting portion 23 and the two vertical supporting portions 24 are both provided with a slot, the slots on the horizontal supporting portion 23 and the vertical supporting portions 24 are communicated to form a second computer board mounting portion 21, which is the second slot in the above embodiment. In this embodiment, the second slot is formed as a U-shaped slot, which matches with the shape of another smaller computer board. As another embodiment, the two vertical supporting portions 24 may be provided with the slots, the slots of the two vertical supporting portions 24 are arranged in parallel and opposite to each other, and two ends of the computer board are respectively clamped in the two slots. The two catching grooves on the two vertical supporting portions 24 are formed as a second catching groove as a whole.
In the embodiment of the utility model, the first computer board support frame 2 and the electric control box body 1 can be connected in a transition fit manner; or, the first computer board support frame 2 is connected with the electronic control box body 1 through a bolt. Specifically, a countersunk hole is formed in the first computer board support frame 2, a threaded hole is formed in the inner wall of the electronic control box body 1 corresponding to the position of the countersunk hole, and the first computer board support frame 2 is connected with the electronic control box body 1 through a bolt penetrating through the countersunk hole and the threaded hole so as to prevent the first computer board support frame 2 from being separated from the first computer board mounting part 11.
In the embodiment of the utility model, the first computer board mounting part 11 is used for mounting a computer board or a first computer board supporting frame 2; the second computer board mounting portion 21 is used for mounting a computer board or a second computer board support bracket (not shown). A plurality of computer board supporting frames can be arranged in the electric control box body 1, and each computer board supporting frame is provided with a computer board mounting part. The structure forms of the computer board supporting frames are the same, but the sizes of the computer board mounting parts are different. The computer board support frame with the largest size is the first computer board support frame 2 and is used for being installed on the first computer board installation portion 11, the computer board support frames with other sizes sequentially reduced are sequentially overlapped on the second computer board installation portion 21 through the respective computer board installation portions, installation of more computer boards with different sizes is achieved, and universality of the electric cabinet is improved.
For example, the electrical cabinet provided by the embodiment of the present invention further includes a second computer board support frame (not shown in the figures), the second computer board support frame is detachably mounted on the second computer board mounting portion 21, and a third computer board mounting portion is disposed on the second computer board support frame. The first computer board mounting portion 11, the second computer board mounting portion 21 and the third computer board mounting portion are different in size, so that the first computer board mounting portion 11, the second computer board mounting portion 21 and the third computer board mounting portion are used for mounting computer boards of different sizes respectively. The electric cabinet provided by the embodiment can meet the replaceable installation of computer boards with three specifications and sizes. Furthermore, the computer board supporting frame with smaller size can be continuously added to the third computer installation part on the second computer board supporting frame, and the rest is done by analogy, so that the computer board supporting frame is compatible with the installation of computer boards with more specifications and sizes.
The utility model also provides an air conditioner which comprises the electric cabinet in any embodiment.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. The utility model provides an electric cabinet, its characterized in that, includes automatically controlled box and first computer board support frame, the inboard of automatically controlled box is equipped with first computer board installation department, first computer board support frame demountable installation in first computer board installation department, be equipped with second computer board installation department on the first computer board support frame, first computer board installation department with the size of second computer board installation department is different.
2. The electric cabinet according to claim 1, wherein the first computer board mounting portion is a first slot disposed on an inner wall of the electric cabinet, and the first computer board supporting frame is clamped in the first slot.
3. The electric cabinet according to claim 2, wherein the first computer board support frame is provided with a clamping boss matched with the first clamping groove.
4. The electric cabinet according to claim 1, wherein a positioning boss is arranged on the inner wall of the electric cabinet body, the first computer board mounting part is arranged on the positioning boss, and the first computer board supporting frame is provided with a positioning groove matched with the positioning boss.
5. The electrical cabinet of claim 1, wherein the second computer board mounting portion is a second card slot for mounting a computer board.
6. The electric cabinet according to claim 1, wherein the first computer board support frame comprises a transverse support portion and two vertical support portions, and the two vertical support portions are oppositely arranged and respectively connected with two ends of the transverse support portion.
7. The electric cabinet according to claim 6, wherein a clamping groove is formed on each of the horizontal supporting portion and the two vertical supporting portions, and the clamping grooves on the horizontal supporting portion and the two vertical supporting portions are communicated to form the second computer board mounting portion.
8. The electrical cabinet of claim 1, wherein the first computer board support bracket is connected to the electrical cabinet by a bolt.
9. The electrical cabinet of claim 1, further comprising a second computer board support frame detachably mounted to the second computer board mounting portion, wherein the second computer board support frame is provided with a third computer board mounting portion, and the first computer board mounting portion, the second computer board mounting portion and the third computer board mounting portion are different in size.
10. An air conditioner comprising a cabinet and an electric cabinet according to any one of claims 1 to 9, wherein the electric cabinet is mounted to the cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120762407.3U CN216087322U (en) | 2021-04-14 | 2021-04-14 | Electric cabinet and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120762407.3U CN216087322U (en) | 2021-04-14 | 2021-04-14 | Electric cabinet and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216087322U true CN216087322U (en) | 2022-03-18 |
Family
ID=80633854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120762407.3U Active CN216087322U (en) | 2021-04-14 | 2021-04-14 | Electric cabinet and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216087322U (en) |
-
2021
- 2021-04-14 CN CN202120762407.3U patent/CN216087322U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105845473A (en) | Buckle connection type intelligent switch mounting box with characteristic of convenient and free mounting and dismounting and assembling | |
| CN216087322U (en) | Electric cabinet and air conditioner | |
| CN110571374A (en) | battery bracket assembly, battery PACK box and assembling method | |
| CN210569053U (en) | Electric box assembly and air conditioner with same | |
| CN215176422U (en) | Split structure of multifunctional control module of refrigerator | |
| CN209963313U (en) | RJ45 connector | |
| CN210241919U (en) | Antenna module of air conditioner and air conditioner | |
| CN210201084U (en) | Socket mounting structure for building metal purification plate | |
| CN111580621A (en) | Detachable server box lug, server case and case packaging material | |
| CN213931174U (en) | Air duct machine | |
| CN214852132U (en) | Electric control box body and air treatment equipment | |
| CN214204804U (en) | Wiring frame and mounting structure thereof | |
| CN217113186U (en) | Server hangers structure and server machine case | |
| CN220038019U (en) | Mounting bracket and terminal mounting structure | |
| CN210351835U (en) | Data collector shell | |
| CN210267655U (en) | Drawable electric control box for containing circuit board | |
| CN219329911U (en) | Main control box and battery system | |
| CN110296134A (en) | A kind of aluminium alloy extrusions cabinet body | |
| CN215416327U (en) | Power master controller | |
| CN218851147U (en) | Electrical apparatus box structure, electrical apparatus box and air conditioner | |
| CN218919845U (en) | High-low pressure separation wire casing | |
| CN220707650U (en) | Panel structure and air conditioner | |
| CN213846417U (en) | Automatically controlled box and use switched reluctance motor of this automatically controlled box | |
| CN215529485U (en) | Wisdom power | |
| CN216250623U (en) | Fuse box of integrated motor controller |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |