CN215528017U - Novel wall switch socket structure - Google Patents
Novel wall switch socket structure Download PDFInfo
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- CN215528017U CN215528017U CN202121681687.1U CN202121681687U CN215528017U CN 215528017 U CN215528017 U CN 215528017U CN 202121681687 U CN202121681687 U CN 202121681687U CN 215528017 U CN215528017 U CN 215528017U
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Abstract
The utility model discloses a novel wall switch socket structure, which positions a current-carrying conducting strip through a convex structure so as to improve the conducting efficiency. The novel wall switch socket structure comprises a front cover and a rear cover; the rear cover is in a pit shape and comprises a first bottom plate, every two first clamping blocks which are arranged oppositely are protruded on the top edge of the first bottom plate, a first clamping groove is defined by the two first clamping blocks in a surrounding mode, and the inner wall of each first clamping block is sunken to form an L-shaped first notch; one side of the first clamping block is provided with an L-shaped second clamping block in a protruding mode, and the top surface of the second clamping block is recessed to form a first groove; the two first clamping grooves and the two second clamping blocks are used for clamping and fixing the connecting sheet, a first blocking strip protrudes from one side of each second clamping block, and the connecting sheet passes through the second clamping blocks and is clamped with the first blocking strip; the first groove is used for clamping and erecting a live wire conducting strip; first through-hole has been seted up along middle both sides of first bottom plate, and the border protrusion of first through-hole has to surround first fender that encloses, and the back of first bottom plate is equipped with the grounding piece.
Description
Technical Field
The utility model belongs to the technical field of switches, and particularly relates to a novel wall switch socket structure.
Background
On the existing wall switch socket, a current-carrying conducting strip is generally tightly attached to a plastic rear cover. However, since the plastic rear cover is formed by injection molding, it is often affected by the following conditions: 1 process parameters such as time, temperature during machine forming; 2, the type, baking time and baking temperature of the injection molding material; 3, the molding precision of the mold and the feeding mode of the plastic in the mold;
due to the influence of the factors, the plastic rear cover part is usually deformed more or less, only the deformation size is different, and no part without deformation is provided. If the plastic rear cover deforms, the current-carrying conducting plate tightly attached to the rear cover tends to deform along with the deformation, so that the positioning precision of a product is influenced, and the original conducting efficiency is reduced.
Disclosure of Invention
In view of the above drawbacks of the prior art, it is an object of the present invention to provide a novel wall switch socket structure, which positions a current-carrying conductive sheet by a protrusion structure, thereby improving the conductive efficiency.
In order to solve the technical problem, the utility model aims to realize that:
a novel wall switch socket structure comprises a front cover and a rear cover;
the rear cover is in a pit shape and comprises a first bottom plate, every two first clamping blocks which are arranged oppositely are protruded on the top edge of the first bottom plate, a first clamping groove is defined by the two first clamping blocks in a surrounding mode, and the inner wall of each first clamping block is sunken to form an L-shaped first notch;
one side of the first clamping block is provided with an L-shaped second clamping block in a protruding mode, and the top surface of the second clamping block is recessed to form a first groove; the two first clamping grooves and the two second clamping blocks are used for clamping and fixing the connecting sheet, a first blocking strip protrudes from one side of each second clamping block, and the connecting sheet passes through the second clamping blocks and is clamped with the first blocking strip;
the first groove is used for clamping and erecting a live wire conducting strip;
the middle two edges of the first bottom plate are provided with first through holes, the edges of the first through holes are protruded to surround the first enclosure, the back surface of the first bottom plate is provided with a grounding piece, and first pins on the grounding piece are embedded into the first enclosure for fixation;
the two ends of the bottom edge of the first bottom plate are protruded with inserting tables, the two sides of the bottom of each inserting strip are protruded with U-shaped second clamping grooves, and first baffle plates are protruded in the second clamping grooves;
a second barrier strip and a second baffle plate are protruded between the heads of the two insert stations, a zero line conducting strip is clamped between the second barrier strip and the second baffle plate, two ends of the zero line conducting strip are respectively clamped in the second clamping grooves, and two ends of the live wire conducting strip are respectively clamped in the other second clamping grooves;
the back of the front cover is provided with a connecting column in a protruding mode, and the bolt penetrates through the first bottom plate to be connected and fixed with the connecting column.
On the basis of the above scheme and as a preferable scheme of the scheme: ribs are protruded on the first bottom plate in the first clamping groove; the connecting piece comprises a first plate body, the two end edges of the first plate body extend towards two sides to form a second plate body, the two ends of the second plate body are respectively clamped in the first clamping groove and the first clamping strip, the second plate body is attached to the ribs, an inserting piece is arranged on the second plate body in an extending and bending mode, and the inserting piece is clamped between the first clamping block and the first retaining strip.
On the basis of the above scheme and as a preferable scheme of the scheme: the live wire conducting strip includes the third plate body, and the chucking of third plate body is in the first breach of first fixture block, and the tip of third plate body extends the bending type and becomes the fourth plate body, and the tip bending type of fourth plate body becomes first insert the ring, and first insert the ring embedding second draw-in groove internal fixation.
On the basis of the above scheme and as a preferable scheme of the scheme: the edges of the two sides of the third plate body are sunken to form a second notch.
On the basis of the above scheme and as a preferable scheme of the scheme: the grounding piece comprises a fifth plate body, the fifth plate body is attached to the back face of the first bottom plate, the two ends of the fifth plate body extend and bend to form L-shaped connecting pieces, connecting holes are formed in the connecting pieces, and first plug pins are protruded from the two ends of the fifth plate body.
On the basis of the above scheme and as a preferable scheme of the scheme: the zero line conducting strip comprises a sixth plate body, the sixth plate body is clamped between the second blocking strip and the second blocking plate, two ends of the second sixth plate body are bent to form second inserting rings, and the second inserting rings are embedded into the second clamping grooves respectively and fixed.
Compared with the prior art, the utility model has the outstanding and beneficial technical effects that:
compared with the prior art, the novel wall switch socket structure is characterized in that the rear cover is provided with a first clamping block, a first clamping groove, a second clamping block, a first blocking strip, a first surrounding barrier, a second clamping groove, a first baffle, a first blocking strip and a second baffle; the part in contact with the current-carrying conducting plate plane is changed into a plurality of supporting point contacts, and the convex structure is the key point for realizing the utility model.
The utility model has simple structure and low cost, and can effectively reduce the risks of positioning deviation, resistance increase, heating increase and even fire caused by plastic deformation.
Drawings
Fig. 1 is a schematic view of the overall mounting structure of the present invention.
Fig. 2 is a schematic view of the structure of the rear cover of the present invention.
Fig. 3 is a schematic view of the front cover structure of the present invention.
FIG. 4 is a schematic view of a tab construction of the present invention.
Figure 5 is a schematic diagram of the structure of the live wire conductive strip of the present invention.
Figure 6 is a schematic diagram of the structure of the live wire conductive strip of the present invention.
Fig. 7 is a schematic view of the grounding plate structure of the present invention.
Figure 8 is a schematic view of the neutral conductive sheet structure of the present invention.
Reference numerals: a front cover 01; a connecting post 010; a rear cover 02; a first bottom plate 020; a first through hole 0200; a first fixture block 021; a first notch 0210; a first card slot 022; ribs 0220; a second block 023; a first groove 0230; a first barrier strip 024; a first enclosure 025; a docking station 026; a second card slot 027; a first baffle 028; a second stop bar 029; the second shutter 002; connecting sheet 03; a first plate body 031; a second plate 032; an insert sheet 033; a live wire conducting strip 04; the third plate 040; a second notch 0400; a fourth plate 041; a first insert ring 042; a grounding plate 05; a fifth plate body 050; a connecting sheet 051; a connection hole 0510; the first pin 052; a zero-line conductive strip 06; a sixth plate body 060; a second grommet 061;
Detailed Description
The utility model will be further described in the following with specific embodiments in conjunction with the accompanying drawings;
the embodiment provides a novel wall switch socket structure, which comprises a front cover 01 and a rear cover 02; the rear cover 02 is made of plastic materials and is formed by injection molding through an integrated mold, the rear cover 02 is provided with a current-carrying conducting strip, and the front cover 01 is fixed on the rear cover 02 to play a role in shielding and covering;
the rear cover 02 is in a pit shape, the rear cover 02 comprises a first bottom plate 020, every two first clamping blocks 021 which are arranged oppositely protrude from the top edge of the first bottom plate 020, a first clamping groove 022 is defined by the two first clamping blocks 021, and a wiring terminal is arranged in the first clamping groove 022;
the inner wall of the first fixture block 021 is sunken to form an L-shaped first notch 0210; the first notch 0210 is clamped in order to enable the conductive contact piece to be matched with the shape, and is fixed stably;
a second clamping block 023 in an L shape protrudes from one side of the first clamping block 021, and the second clamping block 023 is in an L shape and is more stable than a single plate shape;
the connecting sheet 05103 is clamped and fixed between the two first clamping grooves 022 and the two second clamping blocks 023, and the connecting sheet 05103 is used for connection and conduction;
a first groove 0230 is formed on the top surface of the second clamping block 023 in a concave mode; a first blocking strip 024 protrudes from one side of the second clamping block 023, and the first blocking strip 024 is in a vertical strip shape; the connecting piece 05103 passes through the second clamping block 023 and is clamped with the first blocking strip 024;
the first groove 0230 is used for clamping and erecting the live wire conducting strip 04; the live wire conducting strip 04 is electrically connected and contacted with the connecting sheet 05103;
the middle two edges of the first bottom plate 020 are provided with first through holes 0200, the edges of the first through holes 0200 protrude to surround a first enclosure 025, and the first enclosure 025 is in a protruding cuboid shell shape;
the back of the first bottom plate 020 is provided with a grounding piece 05, and a first pin 052 on the grounding piece 05 is embedded into the first enclosure 025 to be fixed; the first enclosure 025 fixes the first pins 052 inside and is higher than the first pins, so that the short circuit phenomenon of the plug can be avoided;
a second barrier strip 029 and a second baffle 002 are protruded between the heads of the two inserting tables 026, the second barrier strip 029 is in the shape of a long-strip table, and the second baffle 002 is in the shape of a long-strip plate; a zero line conducting strip 06 is clamped between the second baffle strip 029 and the second baffle 002, two ends of the zero line conducting strip 06 are respectively clamped in the second clamping grooves 027, and two ends of the live wire conducting strip 04 are respectively clamped in the other second clamping grooves 027; the first baffle plate 028 clamps two ends of the zero line conducting plate 06 and the live line conducting plate 04 to play a role in fixing, and even if the first bottom plate 020 of the rear cover 02 deforms, the fixing of the first bottom plate is not influenced;
the back of protecgulum 01 protrudes there is the spliced pole 010, and the bolt passes first bottom plate 020 and is connected fixedly with spliced pole 010.
As mentioned above, the second fixture block 023 is provided with the fixed live wire conducting strip 04, the first barrier strip 024 clamps the connecting strip 05103, the first enclosure 025 clamps the first pin 052 on the grounding piece 05, and the first baffle 028 is used for clamping the two ends of the zero line conducting strip 06 and the live wire conducting strip 04; the second baffle 029 and the second baffle 002 are used for clamping the zero line conducting strip 06;
a raised structure is designed on the rear cover 02 to define the current-carrying conducting strips, which can be secured after assembly. Because the newly-added structure is protruding, the deformation of the working of plastics between a plurality of protruding structures will not influence the location of current-carrying conducting strip like this to improve electrically conductive efficiency.
Furthermore, ribs 0220 protrude from the first bottom plate 020 in the first clamping groove 022; the ribs 0220 play a role in supporting the connecting sheet 05103 and are more stable;
the connecting sheet 05103 is integrally formed by adopting a metal conducting strip; connection piece 05103 includes first plate body 031, and the both ends border of first plate body 031 extends to both sides and forms second plate body 032, and the both ends difference chucking of second plate body 032 is in first draw-in groove 022 and first fixture block 021, and second plate body 032 pastes on rib 0220 mutually, and a second plate body 032 extends to buckle and has inserted sheet 033, and inserted sheet 033 chucking is between first fixture block 021 and first blend stop 024.
As described above, the connecting piece 05103 in an I shape is clamped from four corners through the matching of the first clamping groove 022 and the first clamping block 021, and compared with the mode that holes are punched in the connecting piece 05103 and are buckled into a cylinder for fixing, the mode is more stable and is not easy to deviate;
further, the live wire conducting strip 04 comprises a third plate body 040, the third plate body 040 is clamped in a first notch 0210 of the first clamping block 021, the end portion of the third plate body 040 extends and bends to form a fourth plate body 041, the end portion of the fourth plate body 041 bends to form a first inserting ring 042, and the first inserting ring 042 is embedded into the second clamping groove 027 and fixed.
As described above, a live wire conducting strip 04 spans across the second stop bar 029 and the second baffle 002 to be fixed, and the first inserting ring 042 is directly fixed in the second clamping groove 027, so that the stabilizing effect is also achieved;
further, the edges of the third plate 040 on both sides are recessed to form a second notch 0400.
As mentioned above, the second notch 0400 is sleeved in the first groove 0230 to achieve the staggered limiting effect and is not easy to drop or shift;
further, the grounding plate 05 comprises a fifth plate body 050, the fifth plate body 050 is attached to the back face of the first bottom plate 020, two ends of the fifth plate body 050 are extended and bent to form a connecting plate 05103 in an L shape, the connecting plate 05103 is provided with a connecting hole 0510, and two ends of the fifth plate body 050 protrude to form first plug pins 052.
As described above, the first plug pins 052 of the grounding plate 05 are inserted into the rear cover 02, the connecting plate 05103 is attached to the front cover 01, and the bolts pass through the front cover 01 and the connecting holes 0510 and are fixed on the wall body;
further, the zero line conducting strip 06 comprises a sixth plate body 060, the sixth plate body 060 is clamped between the second blocking strip 029 and the second blocking plate 002, the two ends of the second sixth plate body are bent to form a second inserting ring 061, and the second inserting ring 061 is embedded into the second clamping groove 027 and fixed in the second clamping groove 027 respectively.
As described above, the zero line conducting strip 06 and the live wire conducting strip 04 are divided by the second baffle 002, so as to avoid contact short circuit between the two conducting strips; the second inserting ring 061 is bent and is clamped and fixed by the first baffle plate 028;
in the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like, refer to the orientation or positional relationship as shown in the drawings, or as would be conventionally found in use of the products of the present invention, or as would be conventionally understood by one skilled in the art, and are used merely for convenience in describing and simplifying the utility model, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be considered as limiting the utility model.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered by the protection scope of the utility model.
Claims (6)
1. The utility model provides a novel wall switch socket structure which characterized in that: comprises a front cover and a back cover;
the rear cover is in a pit shape and comprises a first bottom plate, every two first clamping blocks which are arranged oppositely are protruded on the top edge of the first bottom plate, a first clamping groove is defined by the two first clamping blocks in a surrounding mode, and the inner wall of each first clamping block is sunken to form an L-shaped first notch;
one side of the first clamping block is provided with an L-shaped second clamping block in a protruding mode, and the top surface of the second clamping block is recessed to form a first groove; the two first clamping grooves and the two second clamping blocks are used for clamping and fixing the connecting sheet, a first blocking strip protrudes from one side of each second clamping block, and the connecting sheet passes through the second clamping blocks and is clamped with the first blocking strip;
the first groove is used for clamping and erecting a live wire conducting strip;
the middle two edges of the first bottom plate are provided with first through holes, the edges of the first through holes are protruded to surround the first enclosure, the back surface of the first bottom plate is provided with a grounding piece, and first pins on the grounding piece are embedded into the first enclosure for fixation;
the two ends of the bottom edge of the first bottom plate are protruded with inserting tables, the two sides of the bottom of each inserting strip are protruded with U-shaped second clamping grooves, and first baffle plates are protruded in the second clamping grooves;
a second barrier strip and a second baffle plate are protruded between the heads of the two insert stations, a zero line conducting strip is clamped between the second barrier strip and the second baffle plate, two ends of the zero line conducting strip are respectively clamped in the second clamping grooves, and two ends of the live wire conducting strip are respectively clamped in the other second clamping grooves;
the back of the front cover is provided with a connecting column in a protruding mode, and the bolt penetrates through the first bottom plate to be connected and fixed with the connecting column.
2. A novel wall switch socket structure as claimed in claim 1, wherein: ribs are protruded on the first bottom plate in the first clamping groove;
the connecting piece comprises a first plate body, the two end edges of the first plate body extend towards two sides to form a second plate body, the two ends of the second plate body are respectively clamped in the first clamping groove and the first clamping strip, the second plate body is attached to the ribs, an inserting piece is arranged on the second plate body in an extending and bending mode, and the inserting piece is clamped between the first clamping block and the first retaining strip.
3. A novel wall switch socket structure as claimed in claim 1, wherein: the live wire conducting strip includes the third plate body, and the chucking of third plate body is in the first breach of first fixture block, and the tip of third plate body extends the bending type and becomes the fourth plate body, and the tip bending type of fourth plate body becomes first insert the ring, and first insert the ring embedding second draw-in groove internal fixation.
4. A novel wall switch socket structure as claimed in claim 3, wherein: the edges of the two sides of the third plate body are sunken to form a second notch.
5. A novel wall switch socket structure as claimed in claim 1, wherein: the grounding piece comprises a fifth plate body, the fifth plate body is attached to the back face of the first bottom plate, the two ends of the fifth plate body extend and bend to form L-shaped connecting pieces, connecting holes are formed in the connecting pieces, and first plug pins are protruded from the two ends of the fifth plate body.
6. A novel wall switch socket structure as claimed in claim 1, wherein: the zero line conducting strip comprises a sixth plate body, the sixth plate body is clamped between the second blocking strip and the second blocking plate, two ends of the second sixth plate body are bent to form second inserting rings, and the second inserting rings are embedded into the second clamping grooves respectively and fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121681687.1U CN215528017U (en) | 2021-07-19 | 2021-07-19 | Novel wall switch socket structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121681687.1U CN215528017U (en) | 2021-07-19 | 2021-07-19 | Novel wall switch socket structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215528017U true CN215528017U (en) | 2022-01-14 |
Family
ID=79814518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121681687.1U Active CN215528017U (en) | 2021-07-19 | 2021-07-19 | Novel wall switch socket structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215528017U (en) |
-
2021
- 2021-07-19 CN CN202121681687.1U patent/CN215528017U/en active Active
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