CN214957898U - Low-voltage distribution switch mounting base - Google Patents
Low-voltage distribution switch mounting base Download PDFInfo
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- CN214957898U CN214957898U CN202121582772.2U CN202121582772U CN214957898U CN 214957898 U CN214957898 U CN 214957898U CN 202121582772 U CN202121582772 U CN 202121582772U CN 214957898 U CN214957898 U CN 214957898U
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- insulating film
- voltage distribution
- distribution switch
- low
- pedestal
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Abstract
The utility model relates to the technical field of electrical equipment, especially, relate to a low voltage distribution switch mount pad, comprising a sea, one side of pedestal is provided with mounting groove, and the middle part level of pedestal mounting groove inner wall is provided with the installation guide rail, and the installation is fixed with at least one switch body on the installation guide rail, is provided with the support through the slider in the spout of pedestal, and perpendicular rotation is inserted between the fixed cover that the symmetry set up between the inside roof of pedestal and the diapire of inside and is equipped with the rotation axis, and the outside of rotation axis is around being equipped with the insulating film, and the opposite side of insulating film is connected fixedly with one side of support. The utility model discloses in, the operator removes the support that is provided with the insulating film through the spout along the pedestal to drive rotation epaxial insulating film and shield the switch body, and then deposit dust and be splattered the water droplet when reducing the use, reduced the situation that the pedestal internal component produced the short circuit, be favorable to protecting the low voltage distribution switch, and then improved its life.
Description
Technical Field
The utility model relates to an electrical equipment technical field especially relates to a low pressure distribution switch mount pad.
Background
Low pressure distribution switch is an automatic electrical apparatus that carries out the decompression, it is undervoltage, transship, and short-circuit protection, low pressure distribution switch often all is the installation setting when using and is distributing the electrical base internally, traditional distribution base and distribution switch structure function singleness do not possess dustproof and the function of water splash, cause distribution base internal component short circuit easily, be unfavorable for protecting low pressure distribution switch, and then reduced low pressure distribution switch's life, for this reason, we have proposed a low pressure distribution switch mount pad.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the low voltage distribution switch mount pad that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a low voltage distribution switch mount pad, comprises a sea, one side of pedestal is provided with mounting groove, and the middle part level of pedestal mounting groove inner wall is provided with the installation guide rail, the installation is fixed with at least one switch body on the installation guide rail, the switch body includes the insulating casing, switch plectrum and binding post, the spout has been seted up to the inner wall symmetry level of pedestal, the spout internal slipping fit has the slider, the installation is fixed with the support between the slider, the symmetry is provided with fixed cover between the inside roof of pedestal and the diapire of inside, the quantity of fixed cover is four, it inserts and is equipped with the rotation axis to rotate perpendicularly between the relative one side of two fixed covers, the outside of rotation axis is around being equipped with the insulating film, and the opposite side of insulating film is connected fixedly with one side of support.
Preferably, the middle part of the top end face of the seat body is provided with a zero line row, and the middle part of the bottom end face of the seat body is provided with a ground line row.
Preferably, both ends of the rotating shaft are sleeved with and fixed with scroll springs, and the scroll springs are located inside the fixed cover.
Preferably, the material of the insulating film is a transparent insulating material, and the thickness of the insulating film is 0.05mm-0.08 mm.
Preferably, the number of the brackets is two, the switch body is located between the two brackets, the two ends of one bracket are symmetrically provided with the buckles, the two ends of the other bracket are symmetrically provided with the clamping blocks, and the buckles and the clamping blocks are mutually matched.
Preferably, the base body is made of insulating plastic.
The utility model has the advantages that:
the utility model discloses in, this low voltage distribution switch mount pad is when using, and the operator removes the support that is provided with the insulating film through the spout along the pedestal to drive the epaxial insulating film of rotation and shield the switch body, and then deposit dust and by splatter water droplet when reducing follow-up use, the situation that the pedestal internal component produced the short circuit that has significantly reduced is favorable to protecting the low voltage distribution switch, and then has improved the life of low voltage distribution switch.
Drawings
Fig. 1 is a schematic structural view of a low-voltage distribution switch mounting base provided by the present invention;
fig. 2 is a schematic structural view of a low-voltage distribution switch mounting base provided by the present invention;
fig. 3 is an enlarged view of a portion a in fig. 2 of a low-voltage distribution switch mounting base according to the present invention;
fig. 4 is the utility model provides a structural schematic of switch body in low voltage distribution switch mount pad.
In the figure: the switch comprises a base body 1, a fixed cover 2, a volute spring 3, a rotating shaft 4, an insulating film 5, a mounting guide rail 6, a switch body 7, an insulating shell 701, a switch dial 702, a wiring terminal 703, a zero line 801, a ground line 802, a sliding chute 9, a sliding block 10, a bracket 11, a buckle 121 and a clamping block 122.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, a low-voltage distribution switch mounting base includes a base body 1, the base body 1 is made of insulating plastic, a zero line row 801 is disposed in the middle of the top end face of the base body 1, a ground line row 802 is disposed in the middle of the bottom end face of the base body 1, and the zero line row 801 and the ground line row 802 are disposed to better facilitate an operator to arrange cables when the distribution switch mounting base is assembled subsequently;
a mounting groove is formed in one side of the base body 1, a mounting guide rail 6 is horizontally arranged in the middle of the inner wall of the mounting groove of the base body 1, at least one switch body 7 is fixedly mounted on the mounting guide rail 6, and each switch body 7 comprises an insulating shell 701, a switch shifting piece 702 and a wiring terminal 703;
the inner wall of the seat body 1 is symmetrically and horizontally provided with sliding grooves 9, sliding blocks 10 are in sliding fit in the sliding grooves 9, a support 11 is fixedly installed between the sliding blocks 10, fixed covers 2 are symmetrically arranged between the top wall and the bottom wall of the interior of the seat body 1, the number of the fixed covers 2 is four, a rotating shaft 4 is vertically inserted between two opposite sides of the two fixed covers 2 in a rotating mode, two ends of the rotating shaft 4 are respectively sleeved and fixed with a spiral spring 3, and the spiral spring 3 is located inside the fixed covers 2, wherein one end of the spiral spring 3 is fixed, the other end of the spiral spring acts on a torque, the spiral spring 3 generates bending elastic deformation under the action of the torque, the spiral spring 3 drives the rotating shaft 4 to rotate, meanwhile, bidirectional balance torque is provided for the rotating shaft 4, and then the insulating film 5 can be conveniently rolled in the subsequent process;
the outer side of the rotating shaft 4 is wound with an insulating film 5, the other side of the insulating film 5 is fixedly connected with one side of the bracket 11, the insulating film 5 is made of transparent insulating material, the thickness of the insulating film 5 is 0.05mm-0.08mm, and the transparent insulating film 5 can be used for better facilitating an operator to observe the use condition of the switch body 7;
the number of the brackets 11 is two, the switch body 7 is located between the two brackets 11, the two ends of one bracket 11 are symmetrically provided with the buckles 121, the two ends of the other bracket 11 are symmetrically provided with the clamping blocks 122, the buckles 121 and the clamping blocks 122 are mutually matched, the mutually matched buckles 121 and the clamping blocks 122 are arranged between the two brackets 11, when an operator needs to perform dustproof and waterproof operation on the installed switch body 7, the operator moves the two brackets 11 along the sliding groove 9 in the opposite direction, and the two brackets 11 are limited and fixed through the buckles 121 and the clamping blocks 122;
when an operator needs to operate the switch dial 702 on the installed switch body 7, the operator firstly opens the buckles 121 and the clamping blocks 122 on the two brackets 11, and the sliding blocks 10 under the two brackets 11 move back to back along the sliding grooves 9 under the effect of the rotating shaft 4 to wind the insulating film 5, so that the operator can operate the switch body 7 conveniently.
In this embodiment, an operator can better facilitate the operator to arrange cables when assembling the power distribution switch mounting base in the subsequent process by arranging the zero line row 801 and the ground line row 802 in the base body 1 made of insulating plastic, and at least one switch body 7 is fixedly installed on the installation guide rail 6;
when an operator needs to perform dustproof and waterproof operations on the installed switch body 7, the operator moves the two brackets 11 in the opposite direction along the sliding groove 9, and the two brackets 11 are limited and fixed through the buckle 121 and the fixture block 122;
when an operator needs to operate the switch dial 702 on the installed switch body 7, the operator firstly opens the buckles 121 and the clamping blocks 122 on the two brackets 11, and the sliding blocks 10 under the two brackets 11 move back to back along the sliding grooves 9 under the effect of rolling the insulating film 5 by the rotating shaft 4, so that the operator can operate the switch body 7 conveniently;
further, the spiral spring 3 arranged on the rotating shaft 4 is a spring with one end fixed and the other end acted with torque, and under the action of the torque, the spiral spring 3 generates bending elastic deformation, so that the spiral spring 3 drives the rotating shaft 4 to rotate, and meanwhile, bidirectional balance torque is provided for the rotating shaft 4, and further, the insulating film 5 is conveniently wound in the subsequent process;
the insulating film 5 is made of transparent insulating materials, the thickness of the insulating film 5 is 0.05mm-0.08mm, and the transparent insulating film 5 can be used for an operator to observe the use condition of the switch body 7 better;
this low voltage distribution switch mount pad is when using, and the operator removes the support that is provided with the insulating film through the spout along the pedestal to drive the epaxial insulating film of rotation and shield the switch body, and then deposit dust and be splattered the water droplet when reducing follow-up use, the condition that the pedestal internal component produced the short circuit that has significantly reduced is favorable to protecting the low voltage distribution switch, and then has improved the life of low voltage distribution switch.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A low-voltage distribution switch mounting base comprises a base body (1) and is characterized in that a mounting groove is formed in one side of the base body (1), a mounting guide rail (6) is horizontally arranged in the middle of the inner wall of the mounting groove of the base body (1), at least one switch body (7) is fixedly mounted on the mounting guide rail (6), each switch body (7) comprises an insulating shell (701), a switch shifting piece (702) and a wiring terminal (703), sliding grooves (9) are symmetrically and horizontally formed in the inner wall of the base body (1), sliding blocks (10) are matched with the sliding grooves (9) in an inner sliding mode, a support (11) is fixedly mounted between the sliding blocks (10), fixing covers (2) are symmetrically arranged between the top wall and the bottom wall of the inner portion of the base body (1), the number of the fixing covers (2) is four, a rotating shaft (4) is perpendicularly inserted between the opposite sides of the two fixing covers (2), an insulating film (5) is wound on the outer side of the rotating shaft (4), and the other side of the insulating film (5) is fixedly connected with one side of the bracket (11).
2. The installation base of the low-voltage distribution switch according to claim 1, characterized in that the middle of the top end surface of the base body (1) is provided with a zero line row (801), and the middle of the bottom end surface of the base body (1) is provided with a ground line row (802).
3. The mounting base for the low-voltage distribution switch according to claim 1, wherein the two ends of the rotating shaft (4) are sleeved with and fixed with the spiral spring (3), and the spiral spring (3) is located inside the fixed cover (2).
4. The mounting base for the low-voltage distribution switch according to claim 1, wherein the material of the insulating film (5) is a transparent insulating material, and the thickness of the insulating film (5) is 0.05mm-0.08 mm.
5. The mounting seat for the low-voltage distribution switch according to claim 1, wherein the number of the brackets (11) is two, the switch body (7) is located between the two brackets (11), two ends of one bracket (11) are symmetrically provided with the buckles (121), two ends of the other bracket (11) are symmetrically provided with the clamping blocks (122), and the buckles (121) and the clamping blocks (122) are matched with each other.
6. The mounting base for the low-voltage distribution switch according to claim 1, characterized in that the base body (1) is made of insulating plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121582772.2U CN214957898U (en) | 2021-07-13 | 2021-07-13 | Low-voltage distribution switch mounting base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121582772.2U CN214957898U (en) | 2021-07-13 | 2021-07-13 | Low-voltage distribution switch mounting base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214957898U true CN214957898U (en) | 2021-11-30 |
Family
ID=79074542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121582772.2U Active CN214957898U (en) | 2021-07-13 | 2021-07-13 | Low-voltage distribution switch mounting base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214957898U (en) |
-
2021
- 2021-07-13 CN CN202121582772.2U patent/CN214957898U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230912 Address after: Room 011-694, 6th Floor, Building 1, SAGE Technology R&D Center, No. 26 Binhu Road, Donghu New Technology Development Zone, Wuhan, Hubei Province, 430000 Patentee after: Wuhan Senyuanda Electric Co.,Ltd. Address before: 362000 No. 179, East District, Xiafu village, Chidian Town, Jinjiang City, Quanzhou City, Fujian Province Patentee before: Fujian Quanzhou Qishi Technology Co.,Ltd. |