CN219042086U - Flexible circuit board with stable connection structure - Google Patents
Flexible circuit board with stable connection structure Download PDFInfo
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- CN219042086U CN219042086U CN202223182417.3U CN202223182417U CN219042086U CN 219042086 U CN219042086 U CN 219042086U CN 202223182417 U CN202223182417 U CN 202223182417U CN 219042086 U CN219042086 U CN 219042086U
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- circuit board
- flexible circuit
- board main
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model relates to the technical field of flexible circuit boards, in particular to a flexible circuit board with a stable connection structure, wherein adjusting sliding plates are respectively arranged on the front side between two adjacent flexible circuit board main bodies, and the two adjacent adjusting sliding plates are oppositely arranged left and right; the adjusting slide plate is arranged in an arc structure; the front surface of the adjusting slide plate is provided with a wire slot; the right side of the rear side wall of the adjusting slide plate is provided with a limit groove which is of a T-shaped structure; the sliding blocks are respectively arranged in the limiting grooves in a sliding mode in pairs; two sliding blocks positioned in the same limiting groove are respectively screwed with the flexible circuit board main body at the rear side through a shaft and a bearing; the rotary deformation of the circuit board is convenient to adapt, and the damage of the circuit board during rotation is reduced; the wire winding protection is convenient for be carried out according to the length after the circuit board is installed, avoids the mistake to touch.
Description
Technical Field
The utility model relates to the technical field of flexible circuit boards, in particular to a flexible circuit board with a stable connection structure.
Background
The flexible circuit board has the characteristics of bending resistance, light and thin structure and the like, has wide application prospect, but the existing flexible circuit board can only be bent up and down, has limited applicable application prospect, and can be easily damaged even if being bent left and right or even twisted, and even the circuit on the flexible circuit board is damaged.
Disclosure of Invention
Aiming at the defects and shortcomings of the prior art, the utility model provides the flexible circuit board with a stable connection structure, which is convenient for adapting to the rotation deformation of the circuit board and reducing the damage of the circuit board during rotation; the wire winding protection is convenient for be carried out according to the length after the circuit board is installed, avoids the mistake to touch.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the flexible circuit board comprises a flexible circuit board main body; the flexible circuit board main bodies are arranged up and down;
it also comprises:
the number of the adjusting sliding plates is several, and the adjusting sliding plates are respectively arranged on the front sides between two adjacent flexible circuit board main bodies, and the two adjacent adjusting sliding plates are oppositely arranged left and right; the adjusting slide plate is arranged in an arc structure; the front surface of the adjusting slide plate is provided with a wire slot; the right side of the rear side wall of the adjusting slide plate is provided with a limit groove which is of a T-shaped structure;
the sliding blocks are arranged in the limiting grooves in a sliding mode, and the sliding blocks are arranged in the limiting grooves in a sliding mode; two sliding blocks positioned in the same limiting groove are respectively screwed with the flexible circuit board main body at the rear side through a shaft and a bearing;
the number of the mounting plates is two, and the mounting plates are respectively arranged on the upper side wall and the lower side wall of the front side wall of the two flexible circuit board main bodies at the upper end and the lower end;
the number of the second wire posts is a plurality of the second wire posts, and the second wire posts are respectively fixed on the front side wall of the mounting plate;
the number of the mounting bolts is four, and the mounting bolts are screwed in the flexible circuit board main body after penetrating through the mounting plates through screw threads.
Preferably, the first wire posts are fixed in the wire slots in pairs respectively, and the first wire posts are arranged in a staggered manner up and down.
Preferably, the first limiting plates are respectively fixed on the front sides of the first wire posts.
Preferably, a plurality of first connecting rods are respectively connected with the upper end of the front side wall of the middle flexible circuit board main body in a screwed manner through shafts and bearings, and the first connecting rods are oppositely arranged left and right with the adjusting sliding plates positioned in the same row; the second connecting rods are connected to the front side of the lower end of the first connecting rod in a screwed mode through a rotating shaft and a bearing, and the lower ends of the second connecting rods are connected to the flexible circuit board main body below through the shaft and the bearing in a screwed mode; the plurality of baffle rods are respectively fixed with the front end of the rotating shaft.
Preferably, the number of the second limiting plates is a plurality of, and the second limiting plates are respectively fixed on the front side of the second wire column.
Compared with the prior art, the utility model has the beneficial effects that: the utility model provides a flexible circuit board with a stable connection structure, which is convenient for adapting to the rotation deformation of the circuit board and reducing the damage of the circuit board during rotation; the wire winding protection is convenient for be carried out according to the length after the circuit board is installed, avoids the mistake to touch.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is an enlarged view of a portion a in fig. 1.
Fig. 3 is a schematic structural view of the first connecting rod, the second connecting rod, the rotating shaft and the gear lever in the present utility model.
Fig. 4 is a schematic structural view of a number two wire post and a number two limiting plate according to the present utility model.
Fig. 5 is a rear exploded view of the present utility model of the adjustment slide, the first spool, the first stop plate and the slider.
Reference numerals illustrate:
the flexible circuit board comprises a flexible circuit board main body 1, an adjusting slide plate 2, a wire slot 2-1, a limiting groove 2-2, a first wire column 3, a first limiting plate 4, a sliding block 5, a first connecting rod 6, a second connecting rod 7, a rotating shaft 8, a baffle rod 9, a mounting plate 10, a second wire column 11, a second limiting plate 12 and a mounting bolt 13.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
Example 1:
referring to fig. 1-5, embodiment 1 includes a flexible circuit board body 1; the flexible circuit board main bodies 1 are arranged up and down;
it also comprises:
the adjusting slide plates 2 are arranged at the front sides between two adjacent flexible circuit board main bodies 1 respectively, and the two adjacent adjusting slide plates 2 are oppositely arranged left and right; the adjusting slide plate 2 is arranged in an arc structure; the front surface of the adjusting slide plate 2 is provided with a wire slot 2-1; the right side of the rear side wall of the adjusting slide plate 2 is provided with a limit groove 2-2, and the limit groove 2-2 is of a T-shaped structure;
the number of the first wire studs 3 is a plurality, and the first wire studs 3 are respectively fixed in the wire slots 2-1 in pairs, and are arranged in an up-down staggered manner;
the number of the first limiting plates 4 is several, and the first limiting plates 4 are respectively fixed on the front side of the first wire column 3;
the sliding blocks 5 are arranged in the limiting grooves 2-2 in a sliding mode, and the number of the sliding blocks 5 is a plurality of; two sliding blocks 5 positioned in the same limiting groove 2-2 are respectively screwed with the flexible circuit board main body 1 at the rear side through a shaft and a bearing;
the number of the first connecting rods 6 is a plurality, the first connecting rods 6 are respectively screwed on the upper end of the front side wall of the middle flexible circuit board main body 1 through shafts and bearings, and the first connecting rods 6 are oppositely arranged left and right of the adjusting slide plates 2 positioned in the same row;
the number of the second connecting rods 7 is several, the second connecting rods 7 are respectively screwed on the front side of the lower end of the first connecting rod 6 through a rotating shaft 8 and a bearing, and the lower end of the second connecting rod 7 is screwed with the flexible circuit board main body 1 below through a shaft and a bearing;
the number of the baffle rods 9 is a plurality, and the baffle rods 9 are respectively fixed with the front end of the rotating shaft 8;
the number of the mounting plates 10 is two, and the mounting plates 10 are respectively arranged on the upper side wall and the lower side wall of the front side wall of the two flexible circuit board main bodies 1 at the upper end and the lower end;
the number two wire posts 11 are a plurality of, and are respectively fixed on the front side wall of the mounting plate 10;
the number of the second limiting plates 12 is a plurality of the second limiting plates 12, and the second limiting plates 12 are respectively fixed on the front side of the second wire post 11;
the number of the mounting bolts 13 is four, and the mounting bolts 13 are screwed into the flexible circuit board main body 1 after penetrating through the mounting plate 10 through screw threads.
The working principle of the specific embodiment is as follows: the mounting plate 10 and the flexible circuit board main bodies 1 are fixed at corresponding positions by using the mounting bolts 13, a circuit between two adjacent flexible circuit board main bodies 1 passes through the wire slot 2-1 on the adjusting slide plate 2, and the circuit sequentially bypasses the two first wire posts 3 in the wire slot 2-1, and the first limiting plate 4 prevents the circuit from sliding; the protective wire is sequentially wound on the second wire post 11 to play a role of reminding, and the second limiting plate 12 prevents the protective wire from sliding off; when the flexible circuit board main body 1 in the middle is subjected to rotational deformation, the sliding block 5 moves in the sliding groove, so that the two adjacent flexible circuit board main bodies 1 rotate, the first connecting rod 6 and the second connecting rod 7 rotate together, the baffle rod 9 rotates on the flexible circuit board main body 1, the two adjacent flexible circuit board main bodies 1 are connected stably, and sundries are prevented from touching the flexible circuit board main body 1.
After adopting above-mentioned structure, this concrete embodiment's beneficial effect does:
1. the adjusting slide plate 2 is arranged, so that the rotating deformation of the flexible circuit board main body 1 is adapted conveniently, and the damage of the flexible circuit board main body 1 during rotation is reduced;
2. the second wire column 11 is arranged, so that winding protection is conveniently carried out according to the length of the flexible circuit board body 1 after installation, and error touch is avoided.
The foregoing is merely illustrative of the present utility model and not restrictive, and other modifications and equivalents thereof may occur to those skilled in the art without departing from the spirit and scope of the present utility model.
Claims (5)
1. A flexible wiring board having a stable connection structure includes a flexible wiring board main body (1); the flexible circuit board main bodies (1) are arranged up and down;
characterized in that it further comprises:
the number of the adjusting slide plates (2) is several, and the adjusting slide plates are respectively arranged at the front side between two adjacent flexible circuit board main bodies (1), and the two adjacent adjusting slide plates (2) are oppositely arranged left and right; the adjusting slide plate (2) is arranged in an arc structure; the front surface of the adjusting slide plate (2) is provided with a wire slot (2-1); the right side of the rear side wall of the adjusting slide plate (2) is provided with a limit groove (2-2), and the limit groove (2-2) is of a T-shaped structure;
the number of the sliding blocks (5) is a plurality, and the sliding blocks (5) are respectively arranged in the limiting grooves (2-2) in a sliding mode in pairs; two sliding blocks (5) positioned in the same limiting groove (2-2) are respectively screwed with the flexible circuit board main body (1) at the rear side through a shaft and a bearing;
the number of the mounting plates (10) is two, and the mounting plates are respectively arranged on the upper side wall and the lower side wall of the front side wall of the two flexible circuit board main bodies (1) at the upper end and the lower end;
the number of the second wire posts (11) is a plurality, and the second wire posts (11) are respectively fixed on the front side wall of the mounting plate (10);
the number of the mounting bolts (13) is four, and the mounting bolts (13) are screwed into the flexible circuit board main body (1) after penetrating through the mounting plates (10) through screw threads.
2. The flexible wiring board with stable connection structure according to claim 1, wherein: the first wire columns (3) are respectively fixed in the wire grooves (2-1) in pairs, and the first wire columns (3) are arranged in an up-down staggered mode.
3. The flexible wiring board with stable connection structure according to claim 2, wherein: the first limiting plates (4) are respectively fixed on the front sides of the first wire posts (3).
4. The flexible wiring board with stable connection structure according to claim 1, wherein: the first connecting rods (6) are respectively screwed on the upper end of the front side wall of the middle flexible circuit board main body (1) through shafts and bearings, and the first connecting rods (6) are oppositely arranged left and right with the adjusting sliding plates (2) positioned in the same row; the second connecting rods (7) are connected to the front side of the lower end of the first connecting rod (6) in a screwed mode through rotating shafts (8) and bearings, and the lower ends of the second connecting rods (7) are connected to the flexible circuit board main body (1) below in a screwed mode through shafts and bearings; the plurality of baffle rods (9) are respectively fixed with the front end of the rotating shaft (8).
5. The flexible circuit board with stable connection structure of claim 4, wherein: and the number of the second limiting plates (12) is a plurality of the second limiting plates (12), and the second limiting plates are respectively fixed on the front sides of the second wire posts (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223182417.3U CN219042086U (en) | 2022-11-30 | 2022-11-30 | Flexible circuit board with stable connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223182417.3U CN219042086U (en) | 2022-11-30 | 2022-11-30 | Flexible circuit board with stable connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219042086U true CN219042086U (en) | 2023-05-16 |
Family
ID=86313488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223182417.3U Active CN219042086U (en) | 2022-11-30 | 2022-11-30 | Flexible circuit board with stable connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219042086U (en) |
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2022
- 2022-11-30 CN CN202223182417.3U patent/CN219042086U/en active Active
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