CN220066190U - Mounting structure of socket - Google Patents
Mounting structure of socket Download PDFInfo
- Publication number
- CN220066190U CN220066190U CN202321014525.1U CN202321014525U CN220066190U CN 220066190 U CN220066190 U CN 220066190U CN 202321014525 U CN202321014525 U CN 202321014525U CN 220066190 U CN220066190 U CN 220066190U
- Authority
- CN
- China
- Prior art keywords
- face frame
- mounting
- socket
- pushing
- panel
- 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
- 238000009434 installation Methods 0.000 claims description 15
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 230000001737 promoting effect Effects 0.000 claims description 3
- 230000007547 defect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model provides a mounting structure of socket for install socket main part, socket main part is installed on the face frame through the mounting panel including face frame and mounting panel, be equipped with the dismantlement structure on the mounting panel, be equipped with on the face frame with the dismantlement hole that the dismantlement structure corresponds, the dismantlement structure includes operating portion and connects the connecting portion between operating portion and mounting panel, be equipped with the promotion portion on the operating portion, the operating portion can rotate around connecting portion under the exogenic action, makes the promotion portion drives socket main part keep away from the face frame, does not act on screwdriver between face frame and socket main part, but through setting up the dismantlement structure on the mounting panel to offer the dismantlement hole that corresponds with the dismantlement structure on the face frame, can directly rotate operating portion with common instrument such as screwdriver, drive the promotion portion and promote socket main part, dismantle through the indirect realization of dismantlement structure on the mounting panel, can be applicable to the socket theme of different thickness, moreover the operation is very convenient.
Description
Technical Field
The utility model relates to the field of piezoelectric devices, in particular to a mounting structure of a socket.
Background
Although ultra-thin sockets are now beginning to be popular in the market, there are still a large number of common sockets. When an ultra-thin receptacle is installed with a regular receptacle, there is a large height difference. And the common socket mostly has supporting many face frames, and when ultra-thin socket was installed in many face frames, because the difference in height, ultra-thin socket sags more, leads to ultra-thin socket difficult demolishd, causes the installation inconvenient.
Disclosure of Invention
The utility model aims to overcome at least one defect in the prior art and provides a mounting structure of a socket.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a mounting structure of socket for install socket main part, socket main part is installed on the face frame through the mounting panel including face frame and mounting panel, be equipped with the dismantlement structure on the mounting panel, be equipped with on the face frame with the dismantlement hole that the dismantlement structure corresponds, the dismantlement structure includes operating portion and connects the connecting portion between operating portion and mounting panel, be equipped with the promotion portion on the operating portion, the operating portion can rotate around connecting portion under the exogenic action, makes the promotion portion drives socket main part and keeps away from the face frame.
Preferably, the face frame and the mounting plate are respectively provided with a first mounting opening and a second mounting opening through which the socket main body passes, the face frame is provided with a baffle plate protruding around the first mounting opening on the side surface close to the mounting plate, the mounting plate is provided with a mounting part surrounding the second mounting opening, the mounting plate is mounted on the face frame, the second mounting opening corresponds to the first mounting opening, the baffle plate surrounds the mounting part, the baffle plate is provided with a dismounting hole, and the mounting part is provided with a dismounting structure.
Preferably, the mounting part is provided with a dismounting groove, and the dismounting structure is arranged in the dismounting groove.
Preferably, the dismounting structure further comprises a supporting part, the supporting part is arranged on the side surface of the operating part, which is close to the face frame, and the supporting part is used for contacting with the face frame, so that the operating part and the face frame are arranged at intervals, and an operating groove is formed between the operating part and the face frame.
Preferably, the connecting part and the operating part are arranged at an oblique angle, the operating part and the pushing part are arranged vertically, the pushing part is provided with a pushing surface which is arranged in parallel with the operating part, and the pushing surface is far away from the surface frame under the action of external force.
Preferably, the side of the pushing part is provided with a second pushing part, the second pushing part is provided with a second pushing surface for pushing the socket main body, and the second pushing surface is connected with the pushing surface and forms a T-shaped structure.
Preferably, a reinforcing part is arranged among the connecting part, the operating part and the pushing part, and the reinforcing degree is respectively connected with the connecting part, the operating part and the second pushing part.
Preferably, a clamping pin is arranged in a first mounting port of the face frame, and the mounting plate is provided with a buckle which penetrates through the first mounting port and is in limit fit with the clamping pin;
the mounting plate is provided with a first positioning hole, and the face frame is provided with a first positioning column which is used for being inserted into the first positioning hole in a limiting fit manner; the mounting plate is provided with second positioning columns used for limiting the socket main body, and the side face of at least one second positioning column is provided with a clamping rib.
Preferably, the socket body includes a base and a panel covered on the base, and the dismounting structure is used for pushing the panel on the socket body to be separated from the base.
Preferably, the base can pass the mounting panel, and the base includes backup pad and the boss structure of relative setting in face frame both sides, the backup pad with the panel connection, the face frame is equipped with the baffle in the side that is close to the backup pad, is equipped with on the baffle the hole of dismantling, be equipped with on the panel and stretch to the flange between base and the baffle, the promotion portion of dismantling the structure is used for promoting the flange.
According to the mounting structure of the socket, the screwdriver is not acted between the face frame and the socket main body, the dismounting structure is arranged on the mounting plate, the dismounting holes corresponding to the dismounting structure are formed in the face frame, common tools such as the screwdriver can be directly rotated to operate the operation part, the pushing part is driven to push the socket main body, and the socket main body with different thicknesses can be indirectly dismounted through the dismounting structure on the mounting plate, so that the socket is suitable for socket main bodies with different thicknesses, and the operation is very convenient.
In addition, the socket main body comprises a base and a panel covered on the base, and the dismounting structure is used for pushing the panel on the socket main body to be separated from the base.
Drawings
Fig. 1 is an exploded view of the wall outlet of the present embodiment;
FIG. 2 is a schematic view of the structure of the mounting plate of the present embodiment;
FIG. 3 is a schematic view of the structure of the detachable structure of the present embodiment;
FIG. 4 is a schematic view of the structure of the face frame of the present embodiment;
fig. 5 is a schematic structural view of the socket body of the present embodiment;
in the figure, 1, a socket main body; 2. a mounting plate; 3. a face frame; 4. disassembling the structure; 5. disassembling the hole; 41. an operation unit; 42. a connection part; 43. a pushing part; 101. a first mounting port; 102. a second mounting port; 31. a clamping foot; 21. a buckle; 22. a first positioning hole; 32. a first positioning column; 11. a second positioning hole; 23. a second positioning column; 24. clamping ribs; 12. a base; 13. a panel; 14. a support plate; 15. a boss structure; 33. a baffle; 16. a flange; 25. a mounting part; 26. a dismantling groove; 44. a support part; 45. an operation groove; 430. a pushing surface; 46. a second pushing part; 460. a second pushing surface; 47. a reinforcing part.
Detailed Description
Specific embodiments of the mounting structure of the socket of the present utility model are further described below with reference to the examples given in the drawings. The mounting structure of the socket of the present utility model is not limited to the description of the following embodiments.
As shown in fig. 1-3, the installation structure of the socket of the present embodiment is used for installing the socket main body 1, the socket main body 1 includes a plug bush for connecting a plug pin, and a connection terminal for connecting a power cord, etc., the installation structure of the socket includes an installation board 2 and a face frame 3, the socket main body 1 is installed on the face frame 3 through the installation board 2, a disassembly structure 4 is provided on the installation board 2, a disassembly hole 5 corresponding to the disassembly structure 4 is provided on the face frame 3, the disassembly structure 4 includes an operation portion 41 and a connection portion 42 connected between the operation portion 41 and the installation board 2, the operation portion 41 is provided with a pushing portion 43 for pushing the socket main body 1, the operation portion 41 can rotate around the connection portion 42 under the action of an external force, so that the pushing portion 43 drives the socket main body 1 to be far away from the face frame 3, so as to detach the socket main body 1 from the installation structure.
According to the socket mounting structure, a screwdriver is not acted between the face frame 3 and the socket main body 1, the dismounting structure 4 is arranged on the mounting plate 2, the dismounting hole 5 corresponding to the dismounting structure 4 is formed in the face frame 3, the operating part 41 can be directly rotated by common tools such as the screwdriver, the pushing part 43 is driven to push the socket main body 1, and the socket main body 1 with different thickness can be indirectly dismounted through the dismounting structure 4 on the mounting plate 2, so that the socket mounting structure is suitable for socket main bodies 1 with different thickness and is very convenient to operate.
As shown in fig. 1, in an embodiment of a wall socket, a socket body 1 is mounted on a mounting structure of the socket, a face frame 3 is multiple and is used for mounting multiple groups of socket bodies 1, the face frame 3 of the embodiment is double, the face frame 3 is used for mounting two groups of socket bodies 1, the two groups of socket bodies 1 are respectively mounted on the face frame 3 through two mounting plates 2, only one group of mounting plates 2 and socket bodies 1 on the left side are shown in the figure, and the other group of mounting plates 2 and socket bodies 1 on the right side are not shown. Of course, the face frame 3 may be a single unit or multiple units, and is used for installing other numbers of socket bodies 1, which falls within the protection scope of the present utility model.
As shown in fig. 2 and 4, the face frame 3 and the mounting plate 2 are respectively provided with a first mounting port 101 and a second mounting port 102 for the socket main body 1 to pass through, the first mounting port 101 of the face frame 3 is provided with a clamping pin 31, the mounting plate 2 is provided with a buckle 21 which passes through the first mounting port 101 and is in limit fit with the clamping pin 31, the mounting plate 2 is provided with a first positioning hole 22, and the face frame 3 is provided with a first positioning column 32 which is used for being inserted into the first positioning hole 22 and is in limit fit with the first positioning hole 22. In this embodiment, four first positioning columns 32 are respectively disposed on each mounting board 2 corresponding to the face frame 3, and the four first positioning columns 32 respectively correspond to four vertex angles of the mounting board 2.
As shown in fig. 2 and 5, the socket body 1 is provided with a second positioning hole 11, the mounting plate 2 is provided with a second positioning column 23 for limiting the socket body 1, the second positioning column 23 is inserted into the second positioning hole 11 to be in limit fit, a clamping rib 24 is arranged on the side surface of at least one second positioning column 23, and the socket body 1 and the mounting plate 2 are detachably connected through the second positioning column 23 and the second positioning hole 11. The mounting plate 2 of this embodiment is provided with one second positioning post 23 at each of the four top corners, wherein the sides of two second positioning posts 23 located on the diagonal are provided with the snap bars 24.
Further, the socket body 1 includes a base 12 and a panel 13 covering the base 12, and the dismounting structure 4 is used for pushing the panel 13 on the socket body 1 to be separated from the base 12. Specifically, the base 12 can pass through the mounting plate 2, the base 12 includes backup pad 14 and boss structure 15 that set up in the face frame 3 both sides relatively, be equipped with the plug bush that is used for connecting the bolt in the boss structure 15 to and be used for connecting the binding post of power cord, backup pad 14 with panel 13 is connected, face frame 3 is equipped with baffle 33 in the side that is close to backup pad 14, is equipped with on the baffle 33 dismantle hole 5, be equipped with on the panel 13 and stretch to the flange 16 between base 12 and the baffle 33, the promotion portion 43 of dismantling structure 4 is used for promoting the flange 16.
In the prior art, tools such as screwdrivers can be inserted directly between the baffle 33 and the flange 16 to tilt the panel 13, and the dismounting structure 4 is not provided on the mounting plate 2. When the socket body 1 is an ultra-thin socket body 1 and the face frame 3 is a face frame 3 of a normal socket, the baffle 33 is disposed higher than the panel 13 of the socket body 1, the panel 13 has at least one flange 16 shielded by the baffle 33, and tools such as a screwdriver are difficult to insert between the baffle 33 and the flange 16, so that the socket body 1 is difficult to pry out of the face frame 3 even if the tools can be inserted. However, the screwdriver can pass through the dismounting hole 5 on the baffle 33 from the side to push the dismounting structure 4 on the mounting plate 2, so that the dismounting structure 4 pushes the flange 16, and the panel 13 is separated from the base 12, so that the mounting plate 2 and the face frame 3 of the wall socket of the embodiment can be suitable for the face frames 3 with different thicknesses.
It should be understood that the face frame 3 may be the face frame 3 of an ultrathin socket, and the baffle 33 is higher than or flush with the panel 13 of the socket body 1, which falls within the protection scope of the present utility model.
Further, be equipped with the first mounting hole 101 that is used for socket main part 1 to pass on the face frame 3, face frame 3 is equipped with protruding baffle 33 around first mounting hole 101 in the side that is close to mounting panel 2, be equipped with the second mounting hole 102 that is used for socket main part 1 to pass on the mounting panel 2, mounting panel 2 is equipped with and encloses the installation department 25 of second mounting hole 102, and mounting panel 2 installs on face frame 3, and second mounting hole 102 corresponds with first mounting hole 101, baffle 33 surrounds installation department 25, baffle 33 is equipped with dismantle hole 5, installation department 25 is equipped with dismantle structure 4. Wherein at least one baffle 33 is provided with the dismounting hole 5, the dismounting hole 5 is provided on the baffle 33 located below in this embodiment, and the dismounting structure 4 is provided on at least one mounting portion 25, and two groups of dismounting structures 4 are provided on the upper and lower mounting portions 25 in this embodiment, respectively.
Through the baffle 33 from face frame 3 below sets up dismantles hole 5, can be convenient for operate, further reduces the degree of difficulty of dismantling, also accords with the operating habit, all sets up simultaneously on mounting panel 2 upper and lower two installation department 25 and dismantles structure 4, can freely select the upper and lower direction when making mounting panel 2 install, and then nimble direction of jack on the adjustment socket main part 1. Of course, the dismounting structure 4 may be provided only on the lower mounting portion 25, and the dismounting holes 5 may be provided on all the baffles 33. In this embodiment, four baffles 33 are provided, two of which are disposed opposite to each other up and down, and the other two are disposed opposite to each other left and right, and the four baffles 33 are connected to each other through the bottom plate.
Further, as shown in fig. 2-3, the mounting portion 25 of the mounting plate 2 is provided with a disassembling groove 26, the disassembling structure 4 is disposed in the disassembling groove 26, the cross section of the disassembling groove 26 in this embodiment is U-shaped, and includes two opposite avoidance surfaces and a connection surface connected between the two avoidance surfaces, the connection surface is used for connecting the disassembling structure 4, and the two avoidance surfaces are disposed on two opposite sides of the disassembling structure 4 and are disposed at intervals with the disassembling structure 4 respectively. Of course, the disassembling groove 26 may take other polygonal shapes or shapes with cambered surfaces, and the disassembling groove 26 may take an L-shape arranged at the top angle position, which falls within the protection scope of the present utility model.
As shown in fig. 3, the dismounting structure 4 includes an operation portion 41 and a connection portion 42 connected between the operation portion 41 and the mounting plate 2, wherein a pushing portion 43 for pushing the socket body 1 is provided on the operation portion 41, the operation portion 41 is used for being matched with a tool such as a screwdriver, the tool such as a screwdriver is inserted into the lower side of the operation portion 41, and the operation portion 41 is driven to rotate around the connection portion 42, so that the pushing portion 43 pushes the socket body 1. The dismounting structure 4 further comprises a supporting portion 44, the supporting portion 44 is disposed on a side surface of the operating portion 41, which is close to the face frame 3, the supporting portion 44 is used for contacting the face frame 3, the operating portion 41 and the face frame 3 are arranged at intervals, an operating groove 45 is formed between the operating portion 41 and the face frame 3, and common tools such as a screwdriver can be directly inserted into the operating groove 45, so that the operating portion 41 can be pushed to rotate conveniently. Of course, the operation groove 45 may be directly provided on the side of the operation portion 41 or the pushing portion 43, but the processing difficulty may be increased, which falls within the protection scope of the present utility model.
Further, the disassembling structure 4 is substantially U-shaped, the connecting portion 42 and the operating portion 41 are disposed at an oblique angle, the operating portion 41 and the pushing portion 43 are disposed vertically, a pushing surface 430 parallel to the operating portion 41 is disposed on the pushing portion 43, the pushing surface 430 is far away from the face frame 3 under the action of external force and pushes the socket main body 1, the connecting portion 42 disposed at an oblique angle can be bent conveniently, and the pushing surface 430 disposed on the pushing portion 43 disposed vertically has the characteristics of large contact area and convenience in processing.
Further, the side of the pushing portion 43 is provided with a second pushing portion 46, the second pushing portion 46 is provided with a second pushing surface 460 for pushing the socket main body 1, the second pushing surface 460 is connected with the pushing surface 430 and forms a T-shaped structure, the second pushing surface 460 and the pushing surface 430 of the T-shaped structure can more reliably push the socket main body 1, and a reinforcing portion 47 is arranged among the connecting portion 42, the operating portion 41 and the pushing portion 43, and the reinforcing portions are respectively connected with the connecting portion 42, the operating portion 41 and the second pushing portion 46. Of course, the second pushing portion 46 may not be provided, and the reinforcing portion 47 may be directly connected to the pushing portion 43.
It should be noted that, in the description of the present utility model, the terms "upper", "lower", "left", "right", "inner", "outer", and the like indicate an orientation or a positional relationship based on that shown in the drawings or an orientation or a positional relationship conventionally put in use, and are merely for convenience of description, and do not indicate that the apparatus or element to be referred to must have a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating relative importance.
The foregoing is a further detailed description of the utility model in connection with the preferred embodiments, and it is not intended that the utility model be limited to the specific embodiments described. It will be apparent to those skilled in the art that several simple deductions or substitutions may be made without departing from the spirit of the utility model, and these should be considered to be within the scope of the utility model.
Claims (10)
1. The utility model provides a mounting structure of socket for install socket main part (1), the mounting structure of socket includes face frame (3) and mounting panel (2), and socket main part (1) are installed on face frame (3) through mounting panel (2), its characterized in that: be equipped with on mounting panel (2) and dismantle structure (4), be equipped with on face frame (3) with dismantle hole (5) that structure (4) correspond, dismantle structure (4) include operating portion (41) and connect connecting portion (42) between operating portion (41) and mounting panel (2), be equipped with on operating portion (41) and promote portion (43), operating portion (41) can rotate around connecting portion (42) under the exogenic action, make promote portion (43) drive socket main part (1) keep away from face frame (3).
2. The mounting structure of a socket according to claim 1, wherein: the face frame (3) and mounting panel (2) are last first installing port (101) and second installing port (102) that are used for socket main part (1) to pass respectively, face frame (3) are equipped with protruding baffle (33) around first installing port (101) in the side that is close to mounting panel (2), mounting panel (2) are equipped with and enclose into installation department (25) of second installing port (102), and mounting panel (2) are installed on face frame (3), and second installing port (102) correspond with first installing port (101), baffle (33) are around installation department (25), baffle (33) are equipped with dismantle hole (5), installation department (25) are equipped with dismantle structure (4).
3. The mounting structure of a socket according to claim 2, wherein: the mounting part (25) is provided with a dismounting groove (26), and the dismounting structure (4) is arranged in the dismounting groove (26).
4. The mounting structure of a socket according to claim 1, wherein: the dismounting structure (4) further comprises a supporting part (44), the supporting part (44) is arranged on the side surface, close to the face frame (3), of the operating part (41), the supporting part (44) is used for being in contact with the face frame (3), the operating part (41) and the face frame (3) are arranged at intervals, and an operating groove (45) is formed between the operating part (41) and the face frame (3).
5. The mounting structure of a socket according to claim 1, wherein: the connecting part (42) is arranged at an oblique angle with the operating part (41), the operating part (41) is arranged perpendicular to the pushing part (43), the pushing part (43) is provided with a pushing surface (430) which is arranged in parallel with the operating part (41), and the pushing surface (430) is far away from the surface frame (3) under the action of external force.
6. The mounting structure of a socket according to claim 1, wherein: the side of the pushing part (43) is provided with a second pushing part (46), the second pushing part (46) is provided with a second pushing surface (460) for pushing the socket main body (1), and the second pushing surface (460) is connected with the pushing surface (430) and forms a T-shaped structure.
7. The mounting structure of a socket as set forth in claim 6, wherein: a reinforcing part (47) is arranged among the connecting part (42), the operating part (41) and the pushing part (43), and the reinforcing degree is respectively connected with the connecting part (42), the operating part (41) and the second pushing part (46).
8. The mounting structure of a socket according to claim 2, wherein: a clamping pin (31) is arranged in a first mounting opening (101) of the face frame (3), and a buckle (21) which penetrates through the first mounting opening (101) and is in limit fit with the clamping pin (31) is arranged on the mounting plate (2);
the mounting plate (2) is provided with a first positioning hole (22), and the face frame (3) is provided with a first positioning column (32) which is used for being inserted into the first positioning hole (22) in a limiting fit manner; the mounting plate (2) is provided with second positioning columns (23) for limiting the socket main body (1), and the side face of at least one second positioning column (23) is provided with clamping ribs (24).
9. The mounting structure of a socket according to claim 1, wherein: the socket main body (1) comprises a base (12) and a panel (13) covered on the base (12), and the dismounting structure (4) is used for pushing the panel (13) on the socket main body (1) to be separated from the base (12).
10. The mounting structure of a socket as claimed in claim 9, wherein: base (12) can pass mounting panel (2), base (12) are including setting up backup pad (14) and boss structure (15) in face frame (3) both sides relatively, backup pad (14) with panel (13) are connected, face frame (3) are being equipped with baffle (33) in the side that is close to backup pad (14), are equipped with on baffle (33) dismantle hole (5), be equipped with on panel (13) and stretch flange (16) between base (12) and baffle (33), promote portion (43) of dismantling structure (4) are used for promoting flange (16).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202321014525.1U CN220066190U (en) | 2023-04-28 | 2023-04-28 | Mounting structure of socket |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202321014525.1U CN220066190U (en) | 2023-04-28 | 2023-04-28 | Mounting structure of socket |
Publications (1)
Publication Number | Publication Date |
---|---|
CN220066190U true CN220066190U (en) | 2023-11-21 |
Family
ID=88756522
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202321014525.1U Active CN220066190U (en) | 2023-04-28 | 2023-04-28 | Mounting structure of socket |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN220066190U (en) |
-
2023
- 2023-04-28 CN CN202321014525.1U patent/CN220066190U/en active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101303615B (en) | Data storage fixing device | |
CN2695698Y (en) | Combined fan frame | |
CN101212880B (en) | Heat radiator | |
CN101039560B (en) | Bracket fixing device | |
CN103163970B (en) | Case of electronic device | |
CN101320285B (en) | Data storage fixing device | |
CN101907907A (en) | Electronic device | |
CN101877955A (en) | Fixing mechanism and electronic device with same | |
US20040201333A1 (en) | Computer enclosure incorporating mounting apparatus for disk drives | |
CN220066190U (en) | Mounting structure of socket | |
CN103838324A (en) | Hard disk tray and hard disk box | |
CN201262730Y (en) | Panel fixed structure | |
US20200181909A1 (en) | Tile fixing device and method for disassembling tile fixed by the same | |
CN106579750B (en) | Lifting table easy to assemble | |
CN112609866B (en) | Assembled prefabricated building wall and installation method thereof | |
WO2022110984A1 (en) | Housing assembly, air-conditioner outdoor unit, and air-conditioning apparatus | |
CN111173776B (en) | Fan quick-release mechanism, chassis base with same and base dismounting method | |
CN104481991A (en) | Device for detaching snap structures | |
CN2517003Y (en) | Fixing device of disk machine for computer case | |
CN217363514U (en) | Buckling structure of interlinked shell | |
CN220320727U (en) | Auxiliary tool based on electromechanical equipment | |
CN219179873U (en) | Quick-release case with multiple panels | |
CN2594163Y (en) | Fixer of data memory access | |
CN219756631U (en) | Air conditioner filter screen mounting structure | |
CN211240517U (en) | Fastener for fixing printed circuit board |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant |