CN113991567A - Structure for mounting electric wire box on wall panel - Google Patents
Structure for mounting electric wire box on wall panel Download PDFInfo
- Publication number
- CN113991567A CN113991567A CN202111278409.6A CN202111278409A CN113991567A CN 113991567 A CN113991567 A CN 113991567A CN 202111278409 A CN202111278409 A CN 202111278409A CN 113991567 A CN113991567 A CN 113991567A
- Authority
- CN
- China
- Prior art keywords
- wire box
- base
- action piece
- wall panel
- flange
- 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.)
- Granted
Links
- 210000002105 tongue Anatomy 0.000 claims abstract description 19
- 238000009434 installation Methods 0.000 claims description 8
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 239000011810 insulating material Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/08—Distribution boxes; Connection or junction boxes
- H02G3/12—Distribution boxes; Connection or junction boxes for flush mounting
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/08—Distribution boxes; Connection or junction boxes
- H02G3/081—Bases, casings or covers
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/08—Distribution boxes; Connection or junction boxes
- H02G3/12—Distribution boxes; Connection or junction boxes for flush mounting
- H02G3/123—Distribution boxes; Connection or junction boxes for flush mounting in thin walls
Abstract
The invention provides a structure for mounting a wire box on a wall panel, wherein the wall panel is provided with hollows, the back of the wall panel is provided with a standard wire box corresponding to the hollows, the upper edge, the lower edge, the left edge and the right edge of each hollow of the wall panel are provided with flange parts which are bent backwards and extend, and the flange parts are provided with flange holes; also includes a locking assembly; the locking assembly comprises a base, an elastic component and an action piece; the upper, lower or left and right end surfaces of the base are provided with slots; the elastic members are arranged in a mirror-like manner, the two ends of each elastic member penetrate through the slots and are provided with telescopic tongues matched with the flange holes, and the middle parts of the elastic members are positioned in the base and elastically arched towards the middle parts; the action piece is movably connected with the base, and two sides of the action piece are provided with driving terminals which are contacted with the middle part of the elastic component; the back side of the base is attached to the inner back plate of the wire box; after the action piece acts, the telescopic tongue extends out of the wire hole of the wire box and is inserted into the flange hole, and the wire box is fixed in the hollow part. The invention can be freely provided with a standard wire box.
Description
Technical Field
The invention relates to the field of decorative building materials, in particular to a structure for mounting a wire box on a wall panel.
Background
The metal structure wall body board that shingle nail is, play the effect of separate space and decoration, widely apply to occasions such as indoor office building or venue. The function is completely consistent with that of a civil wall.
Indoor power connection wiring is avoided, the electric wire can be arranged on the back face of the wall panel at will, but the electric socket can be arranged only by opening holes in the corresponding positions of the wall panel. And the back of the electric socket needs to be provided with a wire box to protect the wiring structure, so that electric leakage is prevented, and particularly for the wall panel with a metal structure, once the electric leakage means that the whole wall panel is electrified, the electric socket is extremely unsafe.
Because the wall body is not civil engineering, the standard electric wire box can not be fixed on the wall panel in a pre-buried mode. In the prior art, the wire box is usually fixed on the back of the wall panel by matching screws with specially-made corner connectors, and even the connecting wire box is specially made by manufacturers producing the wall panel and can be used only after being matched with the manufacturers. This not only increases the cost, if the specially-made wire box damages, loses in transportation or field installation process, still can lead to the problem that the wire box can't be installed, and the commonality is very poor. Even if a construction worker on site purchases a standard electric wire box by himself, the installation cannot be performed.
It is obvious that the prior art has certain defects.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a structure for installing a wire box on a wall panel, wherein the wall panel is provided with a hollow part which is larger than the wire box and smaller than an electric socket in size, the back of the wall panel is provided with a standard wire box corresponding to the hollow part, the wall panel is provided with flange parts which are bent backwards and extend at the upper edge, the lower edge or the left edge and the right edge of the hollow part, and the flange parts are provided with flange holes; and further comprising a locking assembly;
the locking assembly comprises a base, an elastic component and an action piece; the upper, lower or left and right end surfaces of the base are provided with slots; the elastic members are arranged in a mirror-like manner, the two ends of each elastic member penetrate through the slots and are provided with telescopic tongues matched with the flange holes, and the middle parts of the elastic members are positioned in the base and elastically arched towards the middle parts; the action piece is movably connected with the base, and two sides of the action piece are provided with driving terminals which are contacted with the middle part of the elastic component; the back side of the base is attached to the inner back plate of the wire box;
after the action piece acts, the driving terminal drives the elastic component to deform, so that the telescopic tongue extends out of the wire holes on the upper end face, the lower end face, the left end face and the right end face of the wire box, and is inserted into the flange hole, and the wire box is fixed in the hollow part.
Further, the action piece is connected with the base in a sliding mode along the depth direction; the driving terminal is a tensioning inclined plane, and after the action piece is pressed, the tensioning inclined plane forces the elastic component to deform so as to extend the telescopic tongue out to be connected with the flange hole.
Furthermore, a locking plane is arranged on the front side of the tensioning inclined plane, so that after the action piece is pressed, the middle part of the elastic component clamps the locking plane to fix the action piece.
Further, the action piece is rotatably connected with the base; the driving terminal is a poking flange protruding out of two sides of the action part, and after the action part is screwed, the poking flange forces the elastic component to deform so as to extend the telescopic tongue out to be connected with the flange hole.
Furthermore, the tail end of the poking flange is also provided with a locking plane, so that after the action piece is screwed, the middle part of the elastic component clamps the locking plane to fix the action piece.
Furthermore, the middle parts of the base and the action piece are provided with back line holes for wiring.
Further, the back surface of the base is bonded with the inner back plate of the wire box through adhesive.
Further, the action piece and the base are made of insulating materials.
The structure for installing the electric wire box on the wall panel provided by the invention has the following advantages that:
the standard 86-type wire box can be directly installed, even the wire box temporarily purchased on site can be installed, and the installation operation of the electrical socket is directly realized by depending on the wire box as in the traditional mode, so that the construction is convenient;
the wire box is firmly installed and convenient to operate, and can be fixed without any screw;
the mounting structure does not influence the wiring, does not influence the installation of an electric socket, and has strong universality.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is an exploded view of the entire structure of a structure for mounting a wire box on a wall panel according to the present invention.
Fig. 2 is an exploded view of the locking assembly according to the first embodiment.
Fig. 3 is a schematic diagram of the operation principle of the first embodiment.
Fig. 4 is a top-in-middle sectional view of fig. 3.
Fig. 5 is a schematic diagram of the operation principle of the second embodiment.
Description of reference numerals:
1. wall panel 2, hollow
3. Flange part 4, flange hole
5. Wire box 6, locking subassembly
7. Base 8, elastic member
9. Action piece 10 and slot
11. Telescopic tongue 12 and driving terminal
13. Back line hole 14, tight inclined plane rises
15. Toggle flange
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention and the accompanying drawings. It should be noted that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. 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.
Example one
It should be noted that the present invention is implemented on the basis of a standard 86-type wire box 5 (back box). The 86-type wire box 5 has different structures produced by different manufacturers, but has specific industry standards: the wire box 5 is a square box of 83X83mm size suitable for a standard 86X86mm electrical outlet installation. Four directions about wire box 5 about from top to bottom are equipped with two line holes respectively, are equipped with at least one line hole on wire box 5's the backplate, and the positive left and right sides of wire box 5 is equipped with a standard screw hole respectively and is used for installing the electrical socket. All configurations of the present invention are implemented using the standard configuration described above.
Referring to fig. 1 to 5, an embodiment of the present invention provides a structure for mounting a wire box 5 on a wall panel 1, wherein a hollow portion 2 having a size larger than the wire box 5 and smaller than an electrical socket is formed on the wall panel 1, a standard wire box 5 is arranged on the back of the wall panel 1 opposite to the hollow portion 2, a flange portion 3 bent and extending backward is arranged on the upper edge, the lower edge, the left edge and the right edge of the hollow portion 2 of the wall panel 1, and a flange hole 4 is formed on the flange portion 3; and further comprises a locking assembly 6;
the locking assembly 6 comprises a base 7, a resilient member 8 and an actuator 9; the upper, lower or left and right end surfaces of the base 7 are provided with slots 10; the elastic members 8 are arranged in a mirror-image manner, the two ends of each elastic member penetrate through the slots 10 to be provided with telescopic tongues 11 matched with the flange holes 4, and the middle parts of the elastic members 8 are positioned in the base 7 and elastically arched towards the middle parts; the action piece 9 is movably connected with the base 7, and two sides of the action piece are provided with driving terminals 12 which are contacted with the middle part of the elastic component 8; the back side of the base 7 is attached to the inner back plate of the wire box 5;
after the action piece 9 acts, the driving terminal 12 drives the elastic component 8 to deform, so that the telescopic tongue 11 extends out of the wire holes on the upper, lower or left and right end surfaces of the wire box 5 and is inserted into the flange hole 4, and the wire box 5 is fixed in the hollow-out part 2.
Before installation, the hollow parts 2 of the wall panel 1 are opened, and the hollow parts 2 and the flange parts 3 are formed by punching the wall panel 1 through a die.
When the flange part is installed, the flange part 3 is firstly bent backwards on a construction site, and is horizontally turned and extended backwards. The entire locking assembly 6 is then attached to the inside back plate of the wire box 5. Specifically, the elastic member 8 is installed inside the base 7 through the slot 10, and then the actuator 9 is covered, so that the entire locking assembly 6 is assembled. At this time, the telescopic tongues 11 are just aligned with the two sets of wire holes of the end face of the wire box 5. As long as the wire box 5 is plugged in from the hollow part 2 and the action piece 9 is triggered, the telescopic tongue 11 automatically extends out and is inserted into the flange hole 4, so that the whole wire box 5 is fixedly arranged in the hollow part 2.
Therefore, any one wire box 5 can be installed by the structure, the universality is strong, and the dependence on manufacturers of the wall panel 1 is avoided. The locking assembly 6 can be recycled, and has a disassembling function, so that the telescopic tongue 11 can be contracted only by touching the action piece 9, and the wire box 5 can be naturally taken down.
The locking assembly 6 has two preferred possible construction solutions according to the principle of action of the actuating member 9.
With specific reference to fig. 2 to 4, in the present embodiment, as a first preferred structure, the action member 9 is slidably connected with the base 7 along the depth direction; the driving terminal 12 is a tension inclined surface 14, and after the action member 9 is pressed, the tension inclined surface 14 forces the elastic member 8 to deform so as to extend the telescopic tongue 11 out to be connected with the flange hole 4.
The principle is as follows: by pressing the trigger actuator 9, the tension ramp 14 will press the elastic member 8 when pressed, so that it extends out of the tongue 11 against the elastic deformation. And because after the electrical socket is installed, the wiring structure behind the electrical socket can ensure that the action piece 9 can not rebound, thereby ensuring the reliability of the action piece.
Preferably, a locking plane is further disposed on a front side of the tightening slope 14, so that when the actuator 9 is pressed, the middle of the elastic member 8 clamps the locking plane to fix the actuator, and the actuator 9 is stabilized by an elastic force of the elastic member 8.
Preferably, the middle parts of the base 7 and the action part 9 are provided with back wire holes 13 for wiring, and the back wire holes are matched with the wire holes on the back side of the wire box 5, so that back-side wiring can still be realized.
In addition, the attaching structure of the base 7 and the wire box 5 may be screw fixing mounting or the like. However, in order to save the time and facilitate the installation, it is preferable that the back surface of the base 7 and the inner back plate of the wire box 5 are adhered by an adhesive. Alternatively, the base 7 can be sized to have an interference fit with the inner wall of the wire box 5, i.e. to fit over the locking assembly 6 when it is plugged inside the wire box 5.
Further, the actuator 9 and the base 7 are preferably made of an insulating material to prevent erroneous conduction with the electric wires on the back side of the electrical socket.
Example two
The only difference between this embodiment and the first embodiment is: the action member 9 adopts a rotary trigger structure.
Referring to fig. 5, specifically, the actuating member 9 is rotatably connected to the base 7; the driving terminal 12 is a toggle flange 15 protruding from two sides of the actuator 9, and after the actuator 9 is screwed, the toggle flange 15 forces the elastic member 8 to deform so as to extend the telescopic tongue 11 to connect with the flange hole 4.
The action part 9 triggered by rotation is beneficial to reducing the thickness and is more suitable for the ultra-thin type wire box 5 with shallow depth. Similarly, the wiring structure behind the electrical socket prevents the actuator 9 from coming off, and thus the reliability is the same as the embodiment.
Furthermore, the end of the toggle flange 15 is provided with a locking plane, so that after the actuator 9 is screwed, the middle part of the elastic member 8 clamps the locking plane to fix the actuator.
Other structural features of this embodiment, such as the back line hole 13, can also be adopted in the solution of the first embodiment, and are not described herein again.
The structure for installing the wire box 5 on the wall panel 1 can directly install the standard 86-type wire box 5, and constructors can randomly purchase and install the wire box by virtue of the locking assembly 6 with strong universality. The installation operation of electrical socket also is the same with traditional mode, and the direct mount can be accomplished on fixed electric wire box 5 to general electrician, also makes things convenient for the maintenance in the future. The operation is convenient, the fixing can be realized without any screw, and the firmness is also very guaranteed. The structural design does not influence the wiring basically, and the whole performance of the standard type wire box 5 is kept. And the locking assembly 6 is composed of only three parts, so that the production cost is low, and the assembly is simple and convenient.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (8)
1. The utility model provides a structure of installation electric wire box on shingle nail, sets up the fretwork that the size is greater than the electric wire box and is less than the electric socket on shingle nail, just is equipped with standard electric wire box, its characterized in that to the fretwork at the shingle nail back: the wall panel is provided with flange parts which are bent backwards and extend at the upper edge, the lower edge or the left edge and the right edge of the hollow part, and the flange parts are provided with flange holes; and further comprising a locking assembly;
the locking assembly comprises a base, an elastic component and an action piece; the upper, lower or left and right end surfaces of the base are provided with slots; the elastic members are arranged in a mirror-like manner, the two ends of each elastic member penetrate through the slots and are provided with telescopic tongues matched with the flange holes, and the middle parts of the elastic members are positioned in the base and elastically arched towards the middle parts; the action piece is movably connected with the base, and two sides of the action piece are provided with driving terminals which are contacted with the middle part of the elastic component; the back side of the base is attached to the inner back plate of the wire box;
after the action piece acts, the driving terminal drives the elastic component to deform, so that the telescopic tongue extends out of the wire holes on the upper end face, the lower end face, the left end face and the right end face of the wire box, and is inserted into the flange hole, and the wire box is fixed in the hollow part.
2. The structure of mounting a wire box on a wall panel according to claim 1, wherein: the action piece is connected with the base in a sliding mode along the depth direction; the driving terminal is a tensioning inclined plane, and after the action piece is pressed, the tensioning inclined plane forces the elastic component to deform so as to extend the telescopic tongue out to be connected with the flange hole.
3. The structure of mounting a wire box on a wall panel according to claim 2, wherein: and a locking plane is also arranged on the front side of the tensioning inclined plane, so that after the action piece is pressed, the middle part of the elastic component clamps the locking plane to fix the action piece.
4. The structure of mounting a wire box on a wall panel according to claim 1, wherein: the action piece is rotationally connected with the base; the driving terminal is a poking flange protruding out of two sides of the action part, and after the action part is screwed, the poking flange forces the elastic component to deform so as to extend the telescopic tongue out to be connected with the flange hole.
5. The structure of mounting a wire box on a wall panel according to claim 1, wherein: the tail end of the poking flange is also provided with a locking plane, so that after the action piece is screwed, the middle part of the elastic component clamps the locking plane to fix the action piece.
6. A structure for mounting an electric wire box on a wall panel according to any one of claims 1 to 5, wherein: and back wire holes for wiring are formed in the middle parts of the base and the action piece.
7. A structure for mounting an electric wire box on a wall panel according to any one of claims 1 to 5, wherein: the back surface of the base is adhered to the inner side back plate of the wire box through adhesive.
8. The structure of mounting a wire box on a wall panel according to claim 1, wherein: the action piece and the base are made of insulating materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111278409.6A CN113991567B (en) | 2021-10-30 | 2021-10-30 | Structure for installing wire box on wall panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111278409.6A CN113991567B (en) | 2021-10-30 | 2021-10-30 | Structure for installing wire box on wall panel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113991567A true CN113991567A (en) | 2022-01-28 |
| CN113991567B CN113991567B (en) | 2024-01-12 |
Family
ID=79745011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111278409.6A Active CN113991567B (en) | 2021-10-30 | 2021-10-30 | Structure for installing wire box on wall panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113991567B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100696233B1 (en) * | 2006-11-22 | 2007-03-20 | 주식회사 이정이앤씨 | Fixing implement for tension terminal box of apartment house |
| CN109155171A (en) * | 2016-06-07 | 2019-01-04 | E·纳西姆 | For installing the equipment, system and method for the electrical equipment of building wall wall construction |
-
2021
- 2021-10-30 CN CN202111278409.6A patent/CN113991567B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100696233B1 (en) * | 2006-11-22 | 2007-03-20 | 주식회사 이정이앤씨 | Fixing implement for tension terminal box of apartment house |
| CN109155171A (en) * | 2016-06-07 | 2019-01-04 | E·纳西姆 | For installing the equipment, system and method for the electrical equipment of building wall wall construction |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113991567B (en) | 2024-01-12 |
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