CN118102633A - Electrician bottom box with embedded depth capable of being accurately adjusted - Google Patents
Electrician bottom box with embedded depth capable of being accurately adjusted Download PDFInfo
- Publication number
- CN118102633A CN118102633A CN202410143875.0A CN202410143875A CN118102633A CN 118102633 A CN118102633 A CN 118102633A CN 202410143875 A CN202410143875 A CN 202410143875A CN 118102633 A CN118102633 A CN 118102633A
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- binding post
- electrician
- rear end
- bottom box
- upper shell
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- 238000004891 communication Methods 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000005491 wire drawing Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 206010014357 Electric shock Diseases 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses an electrician bottom box with accurately adjustable embedded depth, which comprises an upper shell and a binding post; the bottom surface of the upper shell is provided with a round hole, and the rear end surface of the upper shell is fixedly provided with a limit bracket; the binding post is connected in the limit bracket in a sliding way, and the front end of the binding post is provided with a jack for the external plug to be connected in; the limiting support is provided with a PCB and a driving unit respectively, the PCB is provided with a control module and a wireless communication module, and the wireless communication module is electrically connected with the control module. The invention can realize that a user can directly input a proper instruction to control the binding post to accurately move according to the specification of an external terminal plug, so as to improve the adaptability of the background box to various terminals, and the situation that poor power connection is difficult to occur to influence the operation of the terminals due to high precision, and the invention also does not need manual operation, avoids the risk that electric shock accidents are easy to occur in the manual operation, and reduces the difficulty that the manual operation is difficult to adjust to an accurate position.
Description
Technical Field
The invention relates to the technical field of sockets, in particular to an electrician bottom box with accurately adjustable embedded depth.
Background
At present, terminals with integrated designs of plugs and panels are available on the market, and the terminals are directly plugged into sockets when in use, so that the terminals are convenient to use, but the terminals can only be used by equipment with smaller volume and weight, such as an electronic doorbell, a control panel and the like, if the terminals with larger volume or heavier weight are used, the traditional wall sockets cannot be used, so that the situation can be handled in a better combination mode of supplying power through a cassette and adding a structure matched with the cassette to the back of the terminals.
Considering that the traditional electrician's bottom box (cassette) is mostly made for the rear mounting of the entity key panel, the surface of the entity power supply jack must be arranged in the cassette, so that the effects of supplying power and fixing the terminal can be achieved, the situation that the back of different terminals are not matched with the plug specifications at the same time is considered, the traditional electrician's cassette is mostly 86-type, the volume space is very small, and the mode that the jack position is adjustable is needed to be considered, and the operation difficulty is not too high.
Therefore, the application provides the electrician bottom box which does not need to be manually operated and can realize accurate adjustment of the embedded depth of the jack position.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides an electrician bottom box with accurately adjustable embedded depth, which can realize that a user can directly input a proper instruction according to the specification of an external terminal plug to control a binding post to accurately move so as to improve the adaptability of the bottom box to various terminals, has high precision, is difficult to influence the operation of the terminals under the condition of poor power connection, does not need manual operation, avoids the risk of electric shock accidents easily caused by manual operation, and reduces the difficulty of the manual operation in adjusting to an accurate position.
In order to achieve the above object, the present invention provides the following technical solutions:
Electrician's end box that embedded degree of depth can be accurately adjusted includes:
The upper shell is provided with a round hole on the bottom surface, and a limit bracket is fixedly arranged on the rear end surface of the upper shell;
the binding post is connected in the limiting bracket in a sliding manner, and the front end of the binding post is provided with a jack for an external plug to be connected in;
The PCB is arranged on the limiting support, the PCB is provided with a control module and a wireless communication module, the wireless communication module is electrically connected with the control module, the limiting support is provided with a screw rod and a guide rod, the screw rod is rotationally connected to the inner wall of the limiting support, the axial side face of the binding post is provided with a first support lug matched with the guide rod and a second support lug matched with the screw rod, and the driving unit drives the screw rod to rotate so that the binding post moves back and forth.
Through the structure, a user can directly input a proper instruction according to the specification of an external terminal plug to control the binding post to accurately move, so that the adaptability of the background box to various terminals is improved, the terminal operation is influenced by the fact that poor power connection is difficult to occur due to high precision, manual operation is not needed, the risk that electric shock accidents occur easily in manual operation is avoided, and the difficulty that the manual operation is difficult to adjust to an accurate position is reduced.
Preferably, the driving unit comprises a miniature servo motor and a self-locking transmission mechanism, and the self-locking transmission mechanism is connected with the screw rod.
Preferably, the rear end of the limit bracket is provided with a mounting column, the rear end face of the mounting column is exposed out of the rear end face of the limit bracket, the rear end face of the mounting column is provided with a mounting handle, and the screw rod and the guide rod are respectively arranged in the mounting handle.
Preferably, the number of the mounting posts is at least two, and each mounting post is distributed in an annular array about the axis of the binding post.
Preferably, a decorative cover is fixedly arranged at the front end of the binding post, and an end cover is fixedly arranged at the rear end of the binding post.
Preferably, the binding post is matched with the inner edge of the round hole, and the inner edge of the round hole is also provided with a sealing ring.
Preferably, a plurality of conductive clips are arranged in the binding post, the axial direction of each conductive clip is aligned with the central line direction of each jack, a wire guide aligned with the conductive clip is arranged on the end cover, and a plurality of screw holes aligned with the conductive clips are further arranged on the side face of the rear end shaft of the binding post.
Preferably, a safety door is rotationally connected between the decorative cover and the binding post, a spring is further arranged between the safety door and the binding post, and through and closing of the jack are achieved through rotation of the safety door and reaction force of the spring.
Preferably, the device further comprises a bottom shell, wherein a wire drawing hole through which an external wire can penetrate is formed in the side wall of the rear end of the bottom shell, the outer wall of the upper shell is matched with the inner wall of the bottom shell, and the upper shell is connected in the bottom shell in a sliding mode.
Preferably, the front end edges of the bottom shell and the upper shell are provided with magnetic attraction frames.
Through the structure, the fixing can be completed by directly sliding the upper shell into the bottom shell when the upper shell is installed.
Compared with the prior art, the invention has the beneficial effects that: the terminal can be controlled to accurately move by a user according to the specification of an external terminal plug by directly inputting a proper instruction, so that the adaptability of the background box to various terminals is improved, the terminal operation is affected by the fact that poor power connection is difficult to occur due to high precision, manual operation is not needed, the risk that electric shock accidents occur easily in manual operation is avoided, and the difficulty that the manual operation is difficult to adjust to an accurate position is reduced.
Drawings
FIG. 1 is an exploded view of another view angle of an electrical bottom box with precisely adjustable depth of insertion according to the present invention;
fig. 2 is a schematic perspective view of an electrician bottom box with precisely adjustable embedded depth according to the present invention;
FIG. 3 is a control flow chart of the electrician bottom box with precisely adjustable embedded depth according to the invention;
Fig. 4 is a perspective view of the assembly structure of the electrician bottom box with the embedded depth accurately adjustable.
In the figure: 1. an upper case; 2. a round hole; 3. a limit bracket; 4. binding posts; 5. a jack; 6. a PCB board; 7. a driving unit; 8. a control module; 9. a wireless communication module; 10. a screw rod; 11. a guide rod; 12. a first support lug; 13. a second support lug; 14. a miniature servo motor; 15. a self-locking transmission mechanism; 16. a mounting column; 17. a mounting handle; 18. a decorative cover; 19. an end cap; 20. a seal ring; 21. a conductive clip; 22. a wire guide; 23. a screw hole; 24. a safety door; 25. a spring; 26. a bottom case; 27. a wire drawing hole; 28. and (5) magnetically attracting the frame.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 and 3, the present invention provides the following technical solutions: electrician's end box that embedded degree of depth can be accurately adjusted includes:
the device comprises an upper shell 1, wherein a round hole 2 is formed in the bottom surface of the upper shell 1, and a limit bracket 3 is fixedly arranged on the rear end surface of the upper shell 1;
the binding post 4 is connected in the limiting bracket 3 in a sliding manner, and the front end of the binding post 4 is provided with a jack 5 for an external plug to be connected in;
Be equipped with PCB board 6 and drive unit on the spacing support 3 respectively, be equipped with control module 8 and wireless communication module 9 on the PCB board 6, wireless communication module 9 is connected with control module 8 electricity, be equipped with lead screw 10 and guide arm 11 on the spacing support 3 respectively, lead screw 10 rotates to be connected on the inner wall of spacing support 3, the axial flank of terminal 4 is equipped with respectively with guide arm 11 complex first journal stirrup 12 and with lead screw 10 complex second journal stirrup 13, drive unit makes terminal 4 back and forth movement through driving lead screw 10 rotation. The rear end of the limit bracket 3 is provided with mounting columns 16, the rear end face of each mounting column 16 is exposed out of the rear end face of the limit bracket 3, the rear end face of each mounting column 16 is provided with a mounting handle 1, the screw rods 10 and the guide rods 11 are respectively arranged in the mounting handles 1, the number of the mounting columns 16 is at least two, and each mounting column 16 is distributed in an annular array with respect to the axle center of the binding post 4.
As an alternative embodiment of the invention, the moving direction of the first support lug 12 is guided by the guide rod 11, and the first support lug 12 matched with the screw rod 10 is driven when the screw rod 10 rotates, so that the terminal 4 can stably move back and forth in a very narrow space, and the terminal 4 can be controlled to precisely move by directly inputting a proper instruction according to the specification of an external terminal plug through the wireless communication module 9 box control module 8, so that the adaptability of a background box to various terminals is improved, the terminal operation is influenced by the condition that the poor power connection is difficult to occur due to high precision, manual operation is not needed, the risk of electric shock accidents easily caused by the manual operation is avoided, and the difficulty of being difficult to adjust to an accurate position by the manual operation is reduced.
In this embodiment, the wireless communication module 9 not only can be used to match with the control module 8 to realize remote control of the position of the terminal 4, but also can receive remote instructions to control other functions of the background box through the control module 8, such as remote calling of data of a terminal installed on the background box by a client and control of power supply of a break switch on-off terminal, and can be suitable for use scenarios of most modern internet of things terminals.
As shown in fig. 1 and 3, the driving unit includes a micro servo motor 14 and a self-locking transmission mechanism 15, the self-locking transmission mechanism 15 is connected with the screw rod 10, the self-locking transmission mechanism 15 may be a worm gear mechanism, or may be any other mechanism capable of automatically locking the position of the terminal 4 after adjustment, which is not specifically limited in the technical scheme, and the design is beneficial in that when an external terminal is accessed, the terminal 4 is prevented from backing due to friction between the plug and the terminal 4, so that the terminal cannot be normally accessed.
As shown in fig. 1-2, a decorative cover 18 is fixedly arranged at the front end of the binding post 4, and an end cover 19 is fixedly arranged at the rear end of the binding post 4. A plurality of conductive clips 21 are arranged in the binding post 4, the axial direction of each conductive clip 21 is aligned with the central line direction of each jack 5, a wire guide 22 aligned with the conductive clip 21 is arranged on the end cover 19, and a plurality of screw holes 23 aligned with the conductive clips 21 are also arranged on the side surface of the rear end shaft of the binding post 4.
As an alternative embodiment of the present invention, the design of the decorative cover 18 and the end cover 19 may be either a design with a diameter larger than the post 4 or a design with a diameter smaller than or equal to the post 4, in which case it is preferable that the decorative cover 18 does not exceed the diameter of the post 4 and the diameter of the end cover 19 does not exceed the minimum distance between the guide rod 11 and the screw rod 10. When the end cover 19 is fastened, an external wire is drawn into the conductive clip 21 through the wire guide 22 on the end cover 19 and then a screw is screwed into the screw hole 23 to complete the wiring.
As shown in fig. 1-2, the binding post 4 is matched with the inner edge of the round hole 2, and the inner edge of the round hole 2 is also provided with a sealing ring 20, the sealing ring 20 can be made of soft rubber material such as silica gel, and the better elastic damping isolates the binding post 4 from the rear end of the upper shell 1 inside the front end of the upper shell 1, so that the occurrence of short circuit and other situations caused by entering moisture, dust and the like into the rear end of the upper shell 1 can be greatly avoided, and the sealing ring has important significance for the bottom box of which part is directly installed in the scenes such as a machine tool, an electric cabinet and the like.
As shown in fig. 1-2, a safety door 24 is rotatably connected between the decorative cover 18 and the binding post 4, a spring 25 is further arranged between the safety door 24 and the binding post 4, and through and closing of the jack 5 are realized by rotation of the safety door 24 and reaction force of the spring 25, so that safety accidents caused by hand-held touch when no external terminal is connected after assembly is completed are prevented, and meanwhile, the safety door can also play a role in isolating moisture, dust and other impurities, which has important significance in some public scenes, families, outdoor scenes and the like.
As shown in fig. 1 and 4, the magnetic attraction device further comprises a bottom shell 7, a wire drawing hole 2 through which an external wire can penetrate is formed in the side wall of the rear end of the bottom shell 7, the outer wall of the upper shell 1 is matched with the inner wall of the bottom shell 7, the upper shell 1 is slidably connected in the bottom shell 7, and magnetic attraction frames 26 are respectively arranged at the front end edges of the bottom shell 7 and the upper shell 1.
As an alternative embodiment of the present invention, the bottom shell 7 is a structure pre-buried in a building, which is similar to a conventional bottom box (cassette), and the present technical solution can be directly used without the bottom shell 7, such as a machine tool, an electrical cabinet, a desktop, etc., and can also be used together with the bottom shell 7. In the technical scheme, the magnetic attraction frame 26 can be directly stuck by a traditional cassette, the integrated bottom shell 7 can also be directly produced, the technical scheme is not particularly limited, and the upper shell 1 and the whole binding post 4 are assembled in advance and then shipped. The magnetic frame 26 can directly slide the upper shell 1 into the bottom shell 7 when the upper shell 1 is installed, so that the fixing can be completed.
The working principle and the using flow of the invention are as follows: when in construction, after the end cover 19 is buckled at the rear end of the binding post 4, an external lead is pulled into the conductive clamp 21 through the lead hole 22 on the end cover 19, then a screw is screwed into the screw hole 23 to finish the wiring, and then the upper shell 1 is slid and pushed into the bottom shell 7 to finish the installation of the background box.
When the wireless communication device is used, the integrated plug at the back of the external terminal is aligned to the jack 5, a user can directly input the specification of the plug to be connected with the bottom box according to the specification of the plug, such as the length distance from the back of the terminal to the end part of the plug, after the connection between the terminal or the client and the wireless communication module 9 in the bottom box is established, the control module 8 controls the servo motor to drive the self-locking transmission mechanism 15 to operate, so that the screw is driven to rotate for a corresponding number of turns, the binding post 4 is driven to move for a proper distance, then the terminal plug can be connected into the jack 5, and power supply can be completed, and the wireless communication device is very convenient and accurate.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (10)
1. Electrician's end box that embedded degree of depth can be accurately adjusted, its characterized in that includes:
The upper shell is provided with a round hole on the bottom surface, and a limit bracket is fixedly arranged on the rear end surface of the upper shell;
the binding post is connected in the limiting bracket in a sliding manner, and the front end of the binding post is provided with a jack for an external plug to be connected in;
The PCB is arranged on the limiting support, the PCB is provided with a control module and a wireless communication module, the wireless communication module is electrically connected with the control module, the limiting support is provided with a screw rod and a guide rod, the screw rod is rotationally connected to the inner wall of the limiting support, the axial side face of the binding post is provided with a first support lug matched with the guide rod and a second support lug matched with the screw rod, and the driving unit drives the screw rod to rotate so that the binding post moves back and forth.
2. The electrician bottom box with precisely adjustable embedded depth according to claim 1, characterized in that: the driving unit comprises a miniature servo motor and a self-locking transmission mechanism, and the self-locking transmission mechanism is connected with the screw rod.
3. The electrician bottom box with precisely adjustable embedded depth according to claim 1, characterized in that: the rear end of the limit bracket is provided with a mounting column, the rear end face of the mounting column is exposed out of the rear end face of the limit bracket, the rear end face of the mounting column is provided with a mounting handle, and the screw rod and the guide rod are respectively arranged in the mounting handle.
4. The electrician's bottom box with precisely adjustable embedded depth according to claim 3, characterized in that: the number of the mounting columns is at least two, and each mounting column is distributed in an annular array relative to the axis of the binding post.
5. The electrician bottom box with precisely adjustable embedded depth according to claim 1, characterized in that: the front end of the binding post is fixedly provided with a decorative cover, and the rear end of the binding post is fixedly provided with an end cover.
6. The electrician's bottom box with precisely adjustable embedded depth according to claim 5, characterized in that: the binding post is matched with the inner edge of the round hole, and the inner edge of the round hole is also provided with a sealing ring.
7. The electrician's bottom box with precisely adjustable embedded depth according to claim 5, characterized in that: the novel electric connector is characterized in that a plurality of conductive clamps are arranged in the binding post, the axial direction of each conductive clamp is aligned with the central line direction of each jack, a wire guide aligned with the conductive clamp is arranged on the end cover, and a plurality of screw holes aligned with the conductive clamps are further formed in the side face of the rear end shaft of the binding post.
8. The electrician's bottom box with precisely adjustable embedded depth according to claim 5, characterized in that: the safety door is rotationally connected between the decorative cover and the binding post, a spring is further arranged between the safety door and the binding post, and through and closing of the jack are achieved through rotation of the safety door and reaction force of the spring.
9. The electrician's bottom box with precisely adjustable embedded depth according to any one of claims 1-8, characterized in that: the novel wire drawing device comprises a bottom shell, and is characterized in that the novel wire drawing device further comprises a bottom shell, a wire drawing hole through which an external wire can penetrate is formed in the side wall of the rear end of the bottom shell, the outer wall of the upper shell is matched with the inner wall of the bottom shell, and the upper shell is connected in the bottom shell in a sliding mode.
10. The electrician's bottom box with precisely adjustable embedded depth according to claim 9, characterized in that: and magnetic attraction frames are arranged at the outer edges of the front ports of the bottom shell and the upper shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410143875.0A CN118102633A (en) | 2024-02-01 | 2024-02-01 | Electrician bottom box with embedded depth capable of being accurately adjusted |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410143875.0A CN118102633A (en) | 2024-02-01 | 2024-02-01 | Electrician bottom box with embedded depth capable of being accurately adjusted |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN118102633A true CN118102633A (en) | 2024-05-28 |
Family
ID=91160677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410143875.0A Pending CN118102633A (en) | 2024-02-01 | 2024-02-01 | Electrician bottom box with embedded depth capable of being accurately adjusted |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN118102633A (en) |
-
2024
- 2024-02-01 CN CN202410143875.0A patent/CN118102633A/en active Pending
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