CN210325588U - Button box unit and modular button box thereof - Google Patents
Button box unit and modular button box thereof Download PDFInfo
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- CN210325588U CN210325588U CN201921285976.2U CN201921285976U CN210325588U CN 210325588 U CN210325588 U CN 210325588U CN 201921285976 U CN201921285976 U CN 201921285976U CN 210325588 U CN210325588 U CN 210325588U
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Abstract
The utility model relates to an electrical apparatus field, more specifically relates to a button box unit and modular button box thereof, including the box body and install the lid on the box body through the assembly connecting piece, the lid is provided with the mounting hole that is used for installing the button, and a side of box body is provided with a plurality of couples, and the another side of keeping away from the couple is provided with and gets in touch complex mounting groove. The side surfaces of the box bodies are designed into a connecting structure with hooks, each box body can be used independently, and can be spliced and combined two by two, so that the increase or decrease of installation hole sites of the installation indication switches is realized, the installation adaptability is strong, the use is flexible, the selection difficulty of customers is reduced, and the production, manufacturing and management costs are reduced; the waterproof and dustproof structure has good waterproof and dustproof performance no matter the waterproof and dustproof structure is used independently or spliced.
Description
Technical Field
The utility model relates to an electrical apparatus field, more specifically relates to a button box unit and modular button box thereof.
Background
The button box is as important electrical components in electrical equipment, provides higher protective capability for circuits and switch elements, often needs to provide a plurality of indication switch installation positions according to different use requirements, and is convenient for moving or fixed installation and use. At present, most button boxes in the market have single hole site quantity and poor protection capability, and need to be drilled separately when being installed and fixed, thereby wasting time and labor; after the use requirements of the hole sites of a customer are determined, the installation type of the button boxes can be determined, and after the use is confirmed, the switch installation quantity cannot be directly changed, so that the situation that the number of the installation holes is more than the number of the buttons or the number of the buttons is more than the number of the installation holes can be caused, and the corresponding button boxes need to be bought again; production manufacturers often need to prepare a plurality of sets of production molds due to various market demands, so that the production, manufacturing and management costs are greatly increased.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an it is fixed to overcome the hole site quantity of button box among the above-mentioned prior art, leads to the problem that can't change button quantity as required after using, provides a button box unit, and button box unit can the exclusive use, also can be according to the hole site demand of difference, assembles into modular button box with a plurality of button box units.
In order to solve the technical problem, the utility model discloses a technical scheme is: the utility model provides a button box unit, include the box body and install in through assembly connector in lid on the box body, the lid is provided with the mounting hole that is used for installing the button, a side of box body is provided with a plurality of couples, keeps away from the another side of couple be provided with couple complex mounting groove.
The hook of one button box is installed on the installation groove of the other button box, so that the two button boxes are assembled, and the button boxes with corresponding quantity are assembled according to the required hole site quantity.
Preferably, the hooks are arranged on two sides of the side surface, the hooks close to the bottom surface of the box body incline to the side surface, and flanges are arranged on the inner sides of the hooks. The inclined hook and the flange can increase the friction force of the hook in the mounting groove, so that the button boxes are assembled more firmly.
Preferably, the inner wall of the mounting hole is provided with a clamping groove which can limit the button to rotate in the mounting hole.
Preferably, the box cover is provided with a recessed area around the mounting hole. The signboard of indicating switch provides installation space, can play the effect of protection signboard.
Preferably, the box body is provided with a through hole penetrating through the box body. The box body is fixed on a control panel or other positions through the through hole, and the protection function of the button box is not influenced.
Preferably, the bottom surface of box body, be provided with the side of couple and be provided with the side of mounting groove all is provided with the circuit hole, the profile in circuit hole is the thin wall form. When the tool is used, the thin-walled area in the outline is impacted by the tool, so that the line hole can be opened for line arrangement; the circuit hole which is not needed to be used is in a sealed state, and the protection function of the button box is not influenced.
Preferably, a raised profile is arranged on the end face, close to the box cover, of the box body, an embedded groove matched with the raised profile is formed in the box cover, and a first sealing element is arranged between the raised profile and the groove; the side face provided with the couple and the side face provided with the mounting groove are provided with grooves provided with second sealing elements, and the grooves are arranged on the periphery of the circuit hole. The convex profile and the embedded groove press and deform the first sealing element, and finally a sealing area is formed along the convex profile; after the side surface provided with the hook and the side surface provided with the mounting groove are assembled, a sealing area is formed by extruding a second sealing element; thereby realize button box's waterproof dustproof effect through set up the sealing member on the hole site.
Preferably, the assembly connecting part comprises a pin and an elastic part, the tail end of the elastic part is provided with a protrusion, the elastic part is arranged on the pin, the box cover and the box body are provided with step assembly holes, and limit grooves matched with the protrusion of the pin are arranged in the step assembly holes of the box body. After the pin enters the step assembling hole, the elastic piece is compressed, and then the pin is rotated, so that the protrusion of the pin enters the limiting groove. Because the elastic piece has the elasticity of restoring to the throne, so make the bulge compress tightly in spacing inslot, the installation of realization is tight.
In addition, the modular button box is provided, and the button box units are assembled into the whole button box through the matching of the hooks and the mounting grooves according to the required number of the mounting holes
Compared with the prior art, the beneficial effects are: the side surfaces of the box bodies are designed into a connecting structure with hooks, each box body can be used independently, and can be spliced and combined two by two, so that the increase or decrease of installation hole sites of the installation indication switches is realized, the installation adaptability is strong, the use is flexible, the selection difficulty of customers is reduced, and the production, manufacturing and management costs are reduced; the waterproof and dustproof structure has good waterproof and dustproof performance no matter the waterproof and dustproof structure is used independently or spliced.
Drawings
Fig. 1 is an exploded view of a button cartridge unit of the present invention;
fig. 2 is a perspective view of the lid of the present invention;
fig. 3 is a perspective view of the cover of the present invention from another viewing angle;
fig. 4 is a perspective view of the cartridge body of the present invention;
FIG. 5 is a partial enlarged view of the position A of FIG. 4;
fig. 6 is a perspective view of another perspective of the cartridge body of the present invention;
fig. 7 is a schematic structural view of the fitting connection member of the present invention;
fig. 8 is a top view of a cartridge body according to another embodiment of the present invention;
fig. 9 is a schematic structural view of the modular button of the present invention.
Wherein: 1. a box body; 101. a through hole; 102. a wiring hole; 103. a raised profile; 104. a groove; 2. a box cover; 201. mounting holes; 202. a card slot; 203. a recessed region; 204. a groove is embedded; 3. assembling a connecting piece; 301. a pin; 3011. a protrusion; 302. an elastic member; 4. hooking; 401. a flange; 5. mounting grooves; 6. a first elastic member; 7. a second elastic member; 8. step pilot hole.
Detailed Description
The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationships depicted in the drawings are for illustrative purposes only and are not to be construed as limiting the present patent.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if there are the terms "upper", "lower", "left", "right", "long", "short", etc. indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore the terms describing the positional relationship in the drawings are only for illustrative purposes and are not to be construed as limiting the present patent, and those skilled in the art will understand the specific meaning of the terms according to their specific circumstances.
The technical solution of the present invention is further described in detail by the following specific embodiments in combination with the accompanying drawings:
example 1
As shown in fig. 1-7, a button box unit comprises a box body 1 and a box cover 2 installed on the box body 1 through an assembly connector 3, wherein the box cover 2 is provided with a mounting hole 201 for installing a button, one side surface of the box body 1 is provided with a plurality of hooks 4, and the other side surface far away from the hooks 4 is provided with a mounting groove 5 matched with the hooks 4.
Specifically, the hooks 4 are arranged at two sides of the side surface, the hook 4 close to the bottom surface of the box body 1 inclines towards the side surface, and the inner side of the hook 4 is provided with a flange 401. The inclined hook and the flange can increase the friction force of the hook in the mounting groove, so that the button boxes are assembled more firmly.
Specifically, the inner wall of the mounting hole 201 is provided with a clamping groove 202, and the box cover 2 is provided with a recessed area 203 surrounding the periphery of the mounting hole 201. The clamping groove 202 can limit the button to rotate in the mounting hole 201, and the recessed area provides mounting space for the signboard of the indication switch, so that the signboard can be protected.
In addition, the bottom surface of the box body 1, the side surface provided with the hook 3 and the side surface provided with the mounting groove 4 are all provided with a circuit hole 102, and the outline of the circuit hole 102 is thin-walled. When the circuit hole is needed to be used, the thin-wall-shaped area in the outline is impacted by a tool, so that the circuit hole can be opened for circuit arrangement; without the line aperture in use being in a sealed condition. The mounting hole and the wiring hole for placing the box body affect the protection function of the button box.
In addition, the end surface of the box body 1 close to the box cover 2 is provided with a convex profile 103, the box cover 2 is provided with an embedded groove 204 matched with the convex profile 103, and a first sealing element 6 is arranged between the convex profile 103 and the embedded groove 204; the side provided with the hook 3 and the side provided with the mounting groove 4 are both provided with a groove 104 provided with the second sealing member 7, and the groove 104 is provided at the periphery of the line hole 102. The convex profile and the embedded groove press and deform the first sealing element, and finally a sealing area is formed along the convex profile; after the side surface provided with the hook and the side surface provided with the mounting groove are assembled, a sealing area is formed by extruding a second sealing element; thereby realize button box's waterproof dustproof effect through set up the sealing member on the hole site.
In addition, the assembly connecting piece 3 comprises a pin 301 with a protrusion 3011 at the tail end and an elastic piece 302 arranged on the pin 301, step assembly holes 8 are arranged on the box cover 2 and the box body 1, and a limit groove matched with the protrusion 3011 of the pin 301 is arranged in the step assembly hole of the box body 1. After the pin enters the step assembly hole, the elastic piece is compressed, and then the pin is rotated, so that the protrusion 3011 of the pin enters the limiting groove. Because the elastic piece has the elasticity that resets, so make flange part compress tightly in the spacing inslot, the installation of realization is tight.
The utility model discloses a theory of operation or work flow: every button box all can install a button, and according to the button quantity of needs, box body 1 carries out the assembly of button box through the cooperation of couple 4 and another box body 1's mounting groove 5. First sealing member 6 makes button box self have dustproof and waterproof performance, and second sealing member 7 makes the box body assemble the back, and the position in circuit hole 102 can dustproof and waterproof.
The utility model has the advantages that: the side surfaces of the box bodies are designed into a connecting structure with hooks, each box body can be used independently, and can be spliced and combined two by two, so that the increase or decrease of installation hole sites of the installation indication switches is realized, the installation adaptability is strong, the use is flexible, the selection difficulty of customers is reduced, and the production, manufacturing and management costs are reduced; the waterproof and dustproof structure has good waterproof and dustproof performance no matter the waterproof and dustproof structure is used independently or spliced.
Example 2
The difference between this embodiment and embodiment 1 is that, as shown in fig. 8, a through hole 101 is provided on the box body 1 and penetrates through the box body 1, and the box body is fixed on a control panel or other positions through the through hole during the use of the box body. The remaining technical features and the operating principle are the same as those of embodiment 1.
Example 3
As shown in fig. 9, a modular button box is assembled by two button box units of embodiment 1 or embodiment 2 by hooks 4 and mounting slots 5 according to the number of buttons to be mounted.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (9)
1. The utility model provides a button box unit, include box body (1) and through assembly connector (3) install in lid (2) on box body (1), lid (2) are provided with mounting hole (201) that are used for installing the button, its characterized in that, a side of box body (1) is provided with a plurality of couples (4), keeps away from the another side of couple (4) be provided with couple (4) complex mounting groove (5).
2. A button cartridge unit according to claim 1, wherein the hooks (4) are provided on both sides of the side surface, the hooks (4) adjacent to the bottom surface of the cartridge body (1) are inclined in a direction adjacent to the side surface and are provided with flanges (401) on the inner side.
3. A button cartridge unit according to claim 1, characterized in that the inner wall of the mounting hole (201) is provided with a snap groove (202).
4. A button cartridge unit according to claim 1, characterized in that the cartridge cover (2) is provided with a recessed area (203) at the periphery of the mounting hole (201).
5. A button cartridge unit according to claim 1, characterized in that the cartridge body (1) is provided with a through hole (101) extending through the cartridge body (1).
6. A button box unit according to claim 1, characterized in that the bottom surface of the box body (1), the side surface provided with the hook (4) and the side surface provided with the mounting groove (5) are provided with a wiring hole (102), and the contour of the wiring hole (102) is thin-walled.
7. A button cartridge unit according to claim 6, characterized in that the end surface of the cartridge body (1) close to the cartridge cover (2) is provided with a raised profile (103), the cartridge cover (2) is provided with an embedded groove (204) cooperating with the raised profile (103), and a first sealing member (6) is arranged between the raised profile (103) and the embedded groove (204); the side surface provided with the hook (4) and the side surface provided with the mounting groove (5) are provided with grooves (104) provided with second sealing elements (7), and the second sealing elements (7) are used for sealing the line holes (102).
8. A button box unit according to any one of claims 1-7, characterized in that the assembly connecting piece (3) comprises a pin (301) with a protrusion (3011) at the end and an elastic piece (302) mounted on the pin (301), the box cover (2) and the box body (1) are provided with step assembly holes (8), and the step assembly holes (8) of the box body (1) are provided with limit grooves matched with the protrusion (3011) of the pin (301).
9. A modular button box, characterized in that several button box units according to any of claims 1-8 are assembled into an integrated button box by means of the cooperation of hooks (4) and mounting slots (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921285976.2U CN210325588U (en) | 2019-08-08 | 2019-08-08 | Button box unit and modular button box thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921285976.2U CN210325588U (en) | 2019-08-08 | 2019-08-08 | Button box unit and modular button box thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210325588U true CN210325588U (en) | 2020-04-14 |
Family
ID=70129040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921285976.2U Active CN210325588U (en) | 2019-08-08 | 2019-08-08 | Button box unit and modular button box thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210325588U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112996310A (en) * | 2021-02-04 | 2021-06-18 | 深圳市畅飞博科技有限公司 | Wireless button box for safety lamp system |
-
2019
- 2019-08-08 CN CN201921285976.2U patent/CN210325588U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112996310A (en) * | 2021-02-04 | 2021-06-18 | 深圳市畅飞博科技有限公司 | Wireless button box for safety lamp system |
| CN112996310B (en) * | 2021-02-04 | 2022-06-21 | 深圳市畅飞博科技有限公司 | Wireless button box for safety lamp system |
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