CN221058502U - A flexible line way board for camera - Google Patents
A flexible line way board for camera Download PDFInfo
- Publication number
- CN221058502U CN221058502U CN202322425596.7U CN202322425596U CN221058502U CN 221058502 U CN221058502 U CN 221058502U CN 202322425596 U CN202322425596 U CN 202322425596U CN 221058502 U CN221058502 U CN 221058502U
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- CN
- China
- Prior art keywords
- circuit board
- camera
- limiting plate
- sides
- positioning
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- 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.)
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- 239000000758 substrate Substances 0.000 claims abstract description 31
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 238000007789 sealing Methods 0.000 claims description 14
- 238000009434 installation Methods 0.000 claims description 2
- 238000005476 soldering Methods 0.000 description 9
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Mounting Of Printed Circuit Boards And The Like (AREA)
Abstract
The utility model discloses a flexible circuit board for a camera, which comprises a substrate, wherein limiting plates are respectively arranged on two sides of the top of the substrate, a plurality of circuit boards are arranged between the two limiting plates, the two limiting plates are limited and propped against two sides of the circuit boards, the side walls of two ends of the circuit boards are welded and fixed on the substrate, a U-shaped block is arranged on the circuit boards, the U-shaped block is covered on the outer side of the circuit boards, L-shaped rods are respectively fixedly arranged on the front side and the rear side of the U-shaped block, the L-shaped rods are detachably arranged on the outer walls of the limiting plates, and an auxiliary fixing mechanism is arranged at the top of the U-shaped block.
Description
Technical Field
The utility model relates to the technical field of flexible circuit boards, in particular to a flexible circuit board for a camera.
Background
Flexible circuit boards, also known as "flexible boards," are printed circuits made from flexible, insulating substrates. The flexible circuit provides excellent electrical performance, can meet the design requirement of smaller and higher-density installation, is also beneficial to reducing assembly procedures and enhancing reliability, can greatly reduce the volume and weight of electronic products, and is suitable for the requirement of the development of the electronic products to the high-density, miniaturized and high-reliability directions.
The prior art combines and connects a plurality of flexible circuit boards on the same substrate, and most of the substrates are connected by adopting a direct soldering tin mode, the connecting structure is completely fixed by means of soldering tin, and the soldering tin is easy to fall off after the service time is long, so that the flexible circuit boards on the substrates are connected unstably, and the utility model provides the flexible circuit board for the camera to solve the problems.
Disclosure of utility model
In view of the foregoing drawbacks of the prior art, an object of the present utility model is to provide a flexible circuit board for a camera.
In order to achieve the above purpose, the utility model provides a flexible circuit board for a camera, which comprises a substrate, wherein limiting plates are respectively arranged on two sides of the top of the substrate, a plurality of circuit boards are arranged between the two limiting plates, the two limiting plates are in limiting support against two sides of the circuit boards, side walls at two ends of the circuit boards are welded and fixed on the substrate, a U-shaped block is arranged on the circuit boards, the U-shaped block is covered on the outer side of the circuit board, L-shaped rods are respectively fixedly arranged on the front side and the rear side of the U-shaped block, the L-shaped rods are detachably arranged on the outer walls of the limiting plates, and an auxiliary fixing mechanism is arranged on the top of the U-shaped block.
Further, the limiting plate is detachably mounted at the top of the base plate, positioning mechanisms are respectively arranged on the front side and the rear side of the base plate, and the limiting plate is fixed on the base plate through the positioning mechanisms.
Further, the positioning mechanism comprises a positioning block, the positioning block is fixedly connected with the limiting plate, a plurality of positioning screws are arranged on the positioning block, and the positioning block is fixed on the substrate through the positioning screws.
Further, the circuit board both sides are fixed respectively and are provided with the seal box, the seal box seals and fixes the outside of circuit board, one side of seal box with base plate fixed connection, the opposite side of seal box with limiting plate fixed connection.
Further, the auxiliary fixing mechanism comprises a fixing screw rod, the fixing screw rod is in threaded fit with the U-shaped block, and the circuit board is propped against the auxiliary fixing by screwing the fixing screw rod.
Further, a plurality of slots are formed in the side wall of the limiting plate, the L-shaped rods are inserted into the slots, clamping grooves are formed in the front surface of the limiting plate, and clamping block mechanisms are clamped in the clamping grooves.
Further, the fixture block mechanism comprises a plurality of telescopic columns, the telescopic columns are fixedly connected with the L-shaped rods, the telescopic columns are far away from one ends of the L-shaped rods and fixedly connected with fixture blocks, the fixture blocks are clamped in the clamping grooves, and buffer springs are sleeved on the telescopic columns.
Further, the inner end of the fixing screw is rotatably provided with a rotating shaft, and one end, far away from the fixing screw, of the rotating shaft is fixedly provided with a rubber pad.
Compared with the prior art, the utility model has the beneficial effects that:
1. Through the structures such as limiting plates, U-shaped blocks, L-shaped rods and base plates, the side walls at two ends of the circuit board are welded and fixed on the base plates, limiting plates are respectively arranged at two sides of the top of the base plates, two limiting plates are limited and propped against two sides of the circuit board, the U-shaped blocks are covered on the outer sides of the circuit board, the L-shaped rods are inserted in the slots, the clamping blocks are clamped in the clamping slots under the action of restoring force of the buffer springs, the U-shaped blocks can be fixed, the circuit board is propped against and fixed in an auxiliary mode through screwing a fixing screw rod, the circuit board can play an auxiliary fixing role on the circuit board under the action of the U-shaped blocks, the stability of connecting a plurality of flexible circuit boards on the base plates is improved, most of the base plates are connected in a direct soldering tin mode, the connecting structure is fixed completely by soldering tin, the soldering tin is easy to drop off after a long time, and the problem of unstable connection of the flexible circuit boards on the base plates is caused;
2. Through the base plate, locating piece and the set screw isotructure that set up, the locating piece passes through set screw to be fixed on the base plate, can install fixedly limiting plate, limiting plate simple to operate, through the seal box of setting, seal box seal is fixed in the outside of circuit board, can play sealed protection's effect to the circuit board, prevents that the welded part from taking place the oxidation.
Drawings
In order to more clearly illustrate the solution of the present utility model, a brief description will be given below of the drawings required for the description of the embodiments of the present utility model, it being apparent that the drawings in the following description are some embodiments of the present utility model, and that other drawings may be obtained from these drawings without the exercise of inventive effort for a person of ordinary skill in the art.
FIG. 1 is a front view of the present utility model;
FIG. 2 is a schematic view of the structure provided by the present utility model;
FIG. 3 is a schematic view of a positioning mechanism according to the present utility model;
FIG. 4 is a schematic view of an auxiliary fixing mechanism according to the present utility model;
FIG. 5 is a schematic view of a latch mechanism according to the present utility model;
FIG. 6 is an enlarged schematic view of section A provided by the present utility model;
Reference numerals illustrate:
1. A substrate; 2. a limiting plate; 3. a seal box; 4. an L-shaped rod; 5. an auxiliary fixing mechanism; 51. a fixed screw; 52. a rotating shaft; 53. a rubber pad; 6. a U-shaped block; 7. a circuit board; 8. a slot; 9. a clamping block mechanism; 91. a clamping block; 92. a buffer spring; 93. a telescopic column; 10. a clamping groove; 11. a positioning mechanism; 111. a positioning block; 110. and (5) positioning a screw.
Detailed Description
The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.
The terms "comprising" and "having" and any variations thereof in the description of the utility model and the claims and the description of the drawings above are intended to cover a non-exclusive inclusion. The terms first, second and the like in the description and in the claims or in the above-described figures, are used for distinguishing between different objects and not necessarily for describing a sequential or chronological order.
Referring to fig. 1-6, the utility model provides a flexible circuit board for a camera, which comprises a substrate 1, wherein two sides of the top of the substrate 1 are respectively provided with a limiting plate 2, a plurality of circuit boards 7 are arranged between the two limiting plates 2, the two limiting plates 2 are limited and propped against two sides of the circuit boards 7, two side walls of the two ends of the circuit boards 7 are welded and fixed on the substrate 1, the circuit boards 7 are provided with a U-shaped block 6, the U-shaped block 6 is covered on the outer side of the circuit boards 7, the front side and the rear side of the U-shaped block 6 are respectively fixedly provided with an L-shaped rod 4, the L-shaped rods 4 are detachably arranged on the outer walls of the limiting plates 2, the top of the U-shaped block 6 is provided with an auxiliary fixing mechanism 5, the auxiliary fixing mechanism 5 comprises a fixing screw 51, the fixing screw 51 is in threaded fit with the U-shaped block 6, the circuit boards 7 are propped against and are fixed in an auxiliary way by screwing the fixing screw 51, the side walls of the limiting plates 2 are provided with a plurality of slots 8, the L-shaped rod 4 is inserted in the slot 8, the clamping groove 10 is arranged on the front surface of the limiting plate 2, the clamping block mechanism 9 is clamped in the clamping groove 10, the clamping block mechanism 9 comprises a plurality of telescopic columns 93, the telescopic columns 93 are fixedly connected with the L-shaped rod 4, one end of each telescopic column 93, which is far away from the L-shaped rod 4, is fixedly connected with a clamping block 91, the clamping block 91 is clamped in the clamping groove 10, a buffer spring 92 is sleeved on each telescopic column 93, the inner end of each fixing screw 51 is rotatably provided with a rotating shaft 52, one end, which is far away from the fixing screw 51, of each rotating shaft 52 is fixedly provided with a rubber pad 53, the two side walls of the two ends of the circuit board 7 are welded and fixed on the substrate 1 through the structures of the limiting plate 2, the U-shaped block 6, the L-shaped rod 4, the substrate 1 and the like, the limiting plates 2 are respectively arranged on two sides of the top of the substrate 1, the two limiting plates 2 are in a limiting mode against two sides of the circuit board 7, the U-shaped block 6 is covered on the outer side of the circuit board 7, the L-shaped rod 4 is inserted into the slot 8, the clamping block 91 is clamped in the clamping groove 10 under the action of the restoring force of the buffer spring 92, the U-shaped block 6 can be fixed, the circuit board 7 is propped against the auxiliary fixing by screwing the fixing screw 51, the auxiliary fixing effect can be achieved on the circuit board 7 under the action of the U-shaped block, the stability of the connection of the flexible circuit boards on the substrate is improved, the problem that the flexible circuit boards on the substrate are unstable due to the fact that a plurality of flexible circuit boards are combined and connected on the same substrate in the prior art and the substrate is connected in a direct soldering manner is solved, the connecting structure is fixed completely by soldering tin, the soldering tin is easy to drop after the use time, and the flexible circuit boards on the substrate are connected in an unstable manner is solved;
Referring to fig. 2-3, the limiting plate 2 is detachably mounted on the top of the substrate 1, positioning mechanisms 11 are respectively arranged on the front side and the rear side of the substrate 1, the limiting plate 2 is fixed on the substrate 1 through the positioning mechanisms 11, each positioning mechanism 11 comprises a positioning block 111, each positioning block 111 is fixedly connected with the corresponding limiting plate 2, a plurality of positioning screws 110 are arranged on each positioning block 111, each positioning block 111 is fixed on the substrate 1 through each positioning screw 110, and the limiting plate 2 can be mounted and fixed by fixing the corresponding positioning block 111 on the substrate 1 through the corresponding positioning screws 110 through the structures such as the arranged substrate 1, the positioning blocks 111, the positioning screws 110 and the like;
Referring to fig. 1-2, two sides of a circuit board 7 are respectively and fixedly provided with a sealing box 3, the sealing boxes 3 are fixed on the outer side of the circuit board 7 in a sealing way, one side of each sealing box 3 is fixedly connected with a substrate 1, the other side of each sealing box 3 is fixedly connected with a limiting plate 2, and the sealing boxes 3 are fixed on the outer side of the circuit board 7 in a sealing way through the arranged sealing boxes 3, so that the circuit board 7 can be protected in a sealing way, and oxidation of welding parts is prevented.
The working principle and the using method of the utility model are as follows:
During the use, circuit board 7 both ends lateral wall welded fastening is on base plate 1, limiting plate 2 is installed respectively to base plate 1 top both sides, two limiting plate 2 are spacing to support in the both sides of circuit board 7, U-shaped piece 6 cover is established in the outside of circuit board 7, L shape pole 4 inserts and establishes in slot 8, fixture block 91 is under the effect of buffer spring 92 restoring force, fixture block 91 card is established in draw-in groove 10, can fix U-shaped piece 6, circuit board 7 supports supplementary fixed through screwing set screw 51, under the effect of U-shaped piece, can play supplementary fixed effect to circuit board 7, improve the stability of flexible circuit board connection on the base plate, locating piece 111 passes through set screw 110 to be fixed on base plate 1, can install fixedly to limiting plate 2, limiting plate 2 simple to operate, through the seal box 3 that sets up, seal box 3 seals the outside of fixing at circuit board 7, can play the effect of seal protection to circuit board 7, prevent that the welded part from taking place oxidation.
The foregoing is merely illustrative of the present utility model and is not to be construed as limiting thereof; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced with equivalents; all equivalent structures or equivalent flow changes made by the specification and the attached drawings of the utility model or directly or indirectly applied to other related technical fields are included in the protection scope of the utility model.
Claims (8)
1. A flexible line way board for camera, its characterized in that: including the base plate, the limiting plate is installed respectively to base plate top both sides, two be provided with a plurality of circuit board between the limiting plate, two the limiting plate is spacing to be in the both sides of circuit board, circuit board both ends lateral wall is equal welded fastening is in on the base plate, be provided with the U-shaped piece on the circuit board, the U-shaped piece cover is established the outside of circuit board, both sides are fixed respectively and are provided with L shape pole around the U-shaped piece, L shape pole demountable installation is in the outer wall of limiting plate, the top of U-shaped piece is provided with auxiliary fixing mechanism.
2. The flexible circuit board for a camera of claim 1, wherein: the limiting plate is detachably mounted at the top of the base plate, positioning mechanisms are respectively arranged on the front side and the rear side of the base plate, and the limiting plate is fixed on the base plate through the positioning mechanisms.
3. The flexible circuit board for a camera of claim 2, wherein: the positioning mechanism comprises a positioning block, the positioning block is fixedly connected with the limiting plate, a plurality of positioning screws are arranged on the positioning block, and the positioning block is fixed on the substrate through the positioning screws.
4. A flexible circuit board for a camera according to claim 3, wherein: the circuit board is characterized in that sealing boxes are fixedly arranged on two sides of the circuit board respectively, the sealing boxes are fixedly arranged on the outer sides of the circuit board in a sealing mode, one sides of the sealing boxes are fixedly connected with the base plate, and the other sides of the sealing boxes are fixedly connected with the limiting plates.
5. The flexible circuit board for a camera of claim 4, wherein: the auxiliary fixing mechanism comprises a fixing screw rod, the fixing screw rod is in threaded fit with the U-shaped block, and the circuit board is abutted to auxiliary fixing by screwing the fixing screw rod.
6. The flexible circuit board for a camera of claim 5, wherein: the side wall of the limiting plate is provided with a plurality of slots, the L-shaped rods are inserted into the slots, the front surface of the limiting plate is provided with clamping grooves, and clamping block mechanisms are clamped in the clamping grooves.
7. The flexible circuit board for a camera of claim 6, wherein: the clamping block mechanism comprises a plurality of telescopic columns, the telescopic columns are fixedly connected with the L-shaped rods, the telescopic columns are far away from one ends of the L-shaped rods and fixedly connected with clamping blocks, the clamping blocks are clamped in the clamping grooves, and buffer springs are sleeved on the telescopic columns.
8. The flexible circuit board for a camera of claim 7, wherein: the inner end of the fixing screw rod is rotatably provided with a rotating shaft, and one end, far away from the fixing screw rod, of the rotating shaft is fixedly provided with a rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322425596.7U CN221058502U (en) | 2023-09-06 | 2023-09-06 | A flexible line way board for camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322425596.7U CN221058502U (en) | 2023-09-06 | 2023-09-06 | A flexible line way board for camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221058502U true CN221058502U (en) | 2024-05-31 |
Family
ID=91201848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322425596.7U Active CN221058502U (en) | 2023-09-06 | 2023-09-06 | A flexible line way board for camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221058502U (en) |
-
2023
- 2023-09-06 CN CN202322425596.7U patent/CN221058502U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |