CN211831585U - Flexible circuit board for digital camera - Google Patents
Flexible circuit board for digital camera Download PDFInfo
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- CN211831585U CN211831585U CN202020878022.9U CN202020878022U CN211831585U CN 211831585 U CN211831585 U CN 211831585U CN 202020878022 U CN202020878022 U CN 202020878022U CN 211831585 U CN211831585 U CN 211831585U
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- plate
- digital camera
- circuit board
- flexible circuit
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Abstract
The utility model provides a flexible circuit board for a digital camera, which relates to the technical field of electronic components and comprises a mounting plate, wherein the upper end of the mounting plate is provided with a mounting bracket, the mounting bracket is fixedly connected with the upper end of the mounting plate, the upper end of the mounting bracket is provided with a flexible circuit board main body, the upper end of the mounting plate is provided with a heat absorbing plate, the heat absorbing plate is propped against the upper end of the mounting plate, the upper end of the heat absorbing plate is fixedly connected with the lower end of the mounting bracket, the two ends of the heat absorbing plate are provided with heat dissipation holes, the positions of the heat dissipation holes are mutually corresponding, the heat absorbing plate is arranged at the lower end of a mounting bottom plate, then, the flexible circuit board main body is propped against the upper end of the heat absorbing plate through the propping against the heat absorbing plate at the bottommost high-temperature heat-, and then, the absorbed heat is discharged outwards through the heat dissipation holes, so that the flexible circuit board is prevented from being damaged due to overhigh temperature.
Description
Technical Field
The utility model relates to an electronic component field especially relates to a flexible line way board for digital camera.
Background
The flexible circuit board can greatly reduce the volume and the weight of the electronic product, and is suitable for the development of the electronic product towards high density, miniaturization and high reliability.
When the existing flexible circuit board is used, high temperature is often generated, so that the circuit board is damaged, and when the circuit board is installed, the circuit board is usually fixedly installed by screws.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a flexible circuit board for a digital camera.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the mounting panel upper end is equipped with the installing support, and installing support and mounting panel upper end fixed connection, the installing support upper end is equipped with flexible line way board main part, and flexible line way board main part offsets with the installing support upper end, and flexible line way board main part cross sectional dimension is less than the cross sectional dimension of installing support, the mounting panel upper end is equipped with the absorber plate, and absorber plate and mounting panel upper end offset, and absorber plate upper end and installing support lower extreme fixed connection, the louvre has been seted up at the absorber plate both ends, and the position of both ends louvre corresponds each other.
Preferably, the mounting bracket comprises a mounting bottom plate, the surface of the mounting bottom plate is hollow, the heat absorbing plate is fixedly connected with the lower end of the mounting bottom plate, mounting baffles are arranged at two ends of the mounting bottom plate, and the mounting baffles at the two ends are respectively fixedly connected with two ends of the mounting bottom plate.
Preferably, the mounting baffles are fixedly connected with the upper end of the mounting plate, the sliding grooves are formed in the ends, close to each other, of the mounting baffles at the two ends and are located at the upper end of the mounting bottom plate, grooves are formed in the surfaces of the two mounting baffles, and the grooves in the two mounting baffles are located in the vertical horizontal direction respectively.
Preferably, the groove surface on the installation baffle is provided with a push rod, one end of the push rod is fixedly connected with the groove surface, the side end of the push rod is provided with a telescopic rod, the telescopic rod is fixedly connected with the side end of the push rod, and the telescopic rod is positioned in a chute on the installation baffle.
Preferably, the inside push pedal that is equipped with of spout, and push pedal and telescopic link side fixed connection, the push pedal front end is equipped with cotton pad, and cotton pad and push pedal front end adhesion, and the diameter size of cotton pad and push pedal is less than the diameter size of flexible line way board.
Preferably, the flexible circuit board main part is including substrate insulating layer, waterproof layer, conducting layer, rock wool fibrous layer, high temperature heat-resistant layer, the adhesion in proper order between substrate insulating layer, waterproof layer, conducting layer, rock wool fibrous layer, the high temperature heat-resistant layer, the hollow and the absorber plate that offset on the mounting plate are passed through to high temperature heat-resistant layer lower extreme.
Preferably, the cross-sectional dimension of the heat absorbing plate is larger than that of the mounting base plate, the cotton pad is divided into an upper part and a lower part, and an interlayer between the upper part and the lower part of the cotton pad is as thick as the flexible circuit board main body.
Advantageous effects
1. In the utility model, a push plate is adopted to realize the fixing effect of the flexible circuit board main body, a mounting bracket is arranged at the upper end of the mounting plate, then the flexible circuit board main body is placed on a mounting bottom plate, a groove is arranged on the surface of the mounting baffle, a push rod is arranged in the groove, one end of the mounting baffle at two ends, which is close to each other, is provided with a chute, then, the push plate is arranged in the chute, the back surface of the push plate is provided with a telescopic rod, the telescopic rod is connected with the push rod, a cotton pad is arranged at the front end of the push plate, an interlayer is arranged between the cotton pads, the interlayer between the cotton pads is equal to the thickness of the flexible circuit board main body, then, the push rod is pushed, the push rod drives the telescopic rod to extrude forwards, the push plate is connected with the telescopic rod to drive the cotton pads to stretch forwards, the interlayer between, make it fixed, fix the flexible line way board main part through cotton pad, the effectual damage that causes when the installation is fixed to the flexible line way board main part that has reduced.
2. The utility model discloses in, adopt the absorber plate, realize carrying out radiating effect to the flexible line way board main part, through installing the lower extreme at mounting plate with the absorber plate, then, be hollow characteristics through the mounting plate surface, the flexible line way board main part offsets with the absorber plate upper end, when the work of flexible line way board main part generates heat, the high temperature heat-resistant layer through the inside bottom of flexible line way board main part gathers the heat in the below, the absorber plate is at this moment through rather than offsetting, absorb the temperature, then, the absorptive heat passes through the louvre and outwards discharges, thereby avoid the flexible line way board to cause the high temperature to produce the damage.
Drawings
Fig. 1 is a schematic perspective view of a flexible printed circuit for a digital camera according to the present invention;
fig. 2 is a top view of a flexible printed circuit board for a digital camera according to the present invention;
fig. 3 is a side view of a flexible printed circuit board for a digital camera according to the present invention;
fig. 4 is a structural diagram of a circuit board of a flexible circuit board for a digital camera according to the present invention.
Illustration of the drawings:
1. mounting a plate; 2. mounting a bracket; 21. mounting a bottom plate; 22. installing a baffle; 23. a chute; 24. pushing the plate; 25. a groove; 26. a cotton pad; 3. a flexible wiring board main body; 31. a substrate insulating layer; 32. a waterproof layer; 33. a conductive layer; 34. a rock wool fiber layer; 35. a high temperature heat resistant layer; 4. a heat absorbing plate; 5. a push rod; 6. a telescopic rod; 7. and (4) heat dissipation holes.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.
Specific embodiments of the present invention will be described below with reference to the accompanying drawings.
The specific embodiment is as follows:
referring to fig. 1-4, a flexible wiring board for a digital camera, comprising a mounting plate 1, a mounting bracket 2 provided at an upper end of the flexible wiring board mounting plate 1 for a digital camera, and the mounting bracket 2 fixedly connected to an upper end of the mounting plate 1, a flexible wiring board main body 3 provided at an upper end of the flexible wiring board mounting bracket 2 for a digital camera, and the flexible wiring board main body 3 abutting against an upper end of the mounting bracket 2, and a cross-sectional dimension of the flexible wiring board main body 3 being smaller than a cross-sectional dimension of the mounting bracket 2, a heat absorbing plate 4 provided at an upper end of the flexible wiring board mounting plate 1 for a digital camera, and the heat absorbing plate 4 abutting against an upper end of the mounting plate 1, and an upper end of the heat absorbing plate 4 fixedly connected to a lower end of the mounting bracket 2, heat dissipating holes 7 provided at both ends of the heat absorbing plate 4 for a flexible wiring, a flexible circuit board mounting bracket 2 for a digital camera comprises a mounting base plate 21, a flexible circuit board mounting base plate 21 for a digital camera is hollow on the surface, a heat absorbing plate 4 is fixedly connected with the lower end of the mounting base plate 21, mounting baffles 22 are arranged at both ends of the flexible circuit board mounting base plate 21 for a digital camera, the mounting baffles 22 at both ends are respectively fixedly connected with both ends of the mounting base plate 21, a flexible circuit board mounting baffle 22 for a digital camera is fixedly connected with the upper end of a mounting plate 1, a chute 23 is arranged at one end of the flexible circuit board at both ends of the flexible circuit board mounting baffle 22 close to each other, the chute 23 is positioned at the upper end of the mounting base plate 21, grooves 25 are respectively arranged on the surfaces of both mounting baffles 22 of the flexible circuit board for a digital camera, and the grooves 25 on both mounting baffles 22 are respectively positioned in the upper and lower horizontal directions, a push rod 5 is arranged on the surface of a groove 25 on a flexible circuit board mounting baffle plate 22 for a digital camera, one end of the push rod 5 is fixedly connected with the surface of the groove 25, a telescopic rod 6 is arranged at the side end of the flexible circuit board push rod 5 for the digital camera, the telescopic rod 6 is fixedly connected with the side end of the push rod 5, a flexible circuit board telescopic rod 6 for the digital camera is positioned in a chute 23 on the mounting baffle plate 22, a push plate 24 is arranged in the chute 23 of the flexible circuit board for the digital camera, the push plate 24 is fixedly connected with the side end of the telescopic rod 6, a cotton pad 26 is arranged at the front end of the push plate 24 of the flexible circuit board for the digital camera, the cotton pad 26 is adhered to the front end of the push plate 24, the diameter sizes of the cotton pad 26 and the push plate 24 are smaller than that of the flexible circuit board, and a flexible circuit board main body, A waterproof layer 32, a conductive layer 33, a rock wool fiber layer 34 and a high temperature heat-resistant layer 35 are sequentially adhered to one another, a flexible circuit board substrate insulating layer 31, a waterproof layer 32, a conductive layer 33, a rock wool fiber layer 34 and a high temperature heat-resistant layer 35 for a digital camera are abutted against a heat absorbing plate 4 through a hollow part on a mounting base plate 21, the cross-sectional dimension of the heat absorbing plate 4 for the flexible circuit board for the digital camera is larger than that of the mounting base plate 21, a flexible circuit board cotton pad 26 for the digital camera is divided into an upper part and a lower part, an interlayer between the upper part and the lower part of the cotton pad 26 is the same as the thickness of a flexible circuit board main body 3, a mounting bracket 2 is arranged at the upper end of a mounting plate 1, then the flexible circuit board main body 3 is placed on the mounting base plate 21, and a groove 25 is formed in the surface of a mounting baffle plate, the pushing rod 5 is installed in the groove 25, the sliding groove 23 is formed in one end, close to each other, of the installation baffle plates 22 at two ends, then the pushing plate 24 is arranged inside the sliding groove 23, the telescopic rod 6 is arranged on the back of the pushing plate 24, the telescopic rod 6 is connected with the pushing rod 5, the cotton pad 26 is installed at the front end of the pushing plate 24, an interlayer is formed between the cotton pads 26, the interlayer between the cotton pads 26 is equal to the thickness of the flexible circuit board main body 3, then the pushing rod 5 is pushed, the pushing rod 5 drives the telescopic rod 6 to extrude forwards, the pushing plate is connected with the telescopic rod 6 to drive the cotton pad 26 to stretch forwards, the interlayer between the cotton pads 26 is aligned with the side end of the flexible circuit board main body 3, at the moment, the flexible circuit board main body 3 is clamped in the interlayer between the cotton pads 26 to be fixed, the flexible circuit board main body 3 is fixed through the cotton, through installing the lower extreme at mounting plate 21 with absorber plate 4, then, be hollow characteristics through mounting plate 21 surface, flexible line way board main part 3 offsets with absorber plate 4 upper end, when flexible line way board main part 3 work generates heat, high temperature heat-resistant layer 35 through the inside bottommost of flexible line way board main part 3 gathers the heat in the below, absorber plate 4 is at this moment through offsetting with it, absorb the temperature, then, the absorbed heat passes through louvre 7 and outwards discharges, thereby avoid the flexible line way board to cause the high production of temperature to damage.
The utility model discloses a theory of operation: set up installing support 2 on mounting panel 1, install absorber plate 4 at mounting plate 21 lower extreme, flexible line way board main part 3 offsets with absorber plate 4 for hollow characteristic through mounting plate 21 surface, absorb its temperature heat through absorber plate 4 and discharge, set up installing baffle 22 at mounting plate 21 both ends, then, set up recess 25 on installing baffle 22 surface, install catch bar 5 and go out in recess 25 again, promote catch bar 5, catch bar 5 drives telescopic link 6 rather than being connected and carries out the seesaw, at 6 front end installation push pedal 24 of telescopic link, push pedal 24 drives cotton pad 26 simultaneously and removes, cotton pad 26 has seted up the intermediate layer, through removing cotton pad 26, the intermediate layer aligns with flexible line way board main part 3, flexible line way board main part 3 is fixed in the intermediate layer, can't produce and rock.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A flexible wiring board for a digital camera, comprising a mounting board (1), characterized in that: mounting panel (1) upper end is equipped with installing support (2), and installing support (2) and mounting panel (1) upper end fixed connection, installing support (2) upper end is equipped with flexible line way board main part (3), and flexible line way board main part (3) offset with installing support (2) upper end, and flexible line way board main part (3) cross sectional dimension is less than the cross sectional dimension of installing support (2), mounting panel (1) upper end is equipped with absorber plate (4), and absorber plate (4) offsets with mounting panel (1) upper end, and absorber plate (4) upper end and installing support (2) lower extreme fixed connection, louvre (7) have been seted up at absorber plate (4) both ends, and the position of both ends louvre (7) corresponds each other.
2. A flexible wiring board for a digital camera according to claim 1, wherein: the mounting support (2) comprises a mounting bottom plate (21), the surface of the mounting bottom plate (21) is hollow, the heat absorbing plate (4) is fixedly connected with the lower end of the mounting bottom plate (21), mounting baffles (22) are arranged at two ends of the mounting bottom plate (21), and the mounting baffles (22) at the two ends are respectively fixedly connected with two ends of the mounting bottom plate (21).
3. A flexible wiring board for a digital camera according to claim 2, wherein: mounting baffle (22) and mounting panel (1) upper end fixed connection, spout (23) have been seted up to the one end that both ends mounting baffle (22) are close to each other, and spout (23) are located mounting plate (21) upper end, recess (25) have all been seted up on two mounting baffle (22) surfaces, and recess (25) on two mounting baffle (22) are located horizontal direction from top to bottom respectively.
4. A flexible wiring board for a digital camera according to claim 2, wherein: recess (25) surface on installation baffle (22) is equipped with catch bar (5), and catch bar (5) one end and recess (25) fixed surface are connected, catch bar (5) side is equipped with telescopic link (6), and telescopic link (6) and catch bar (5) side fixed connection, telescopic link (6) are located spout (23) on installation baffle (22).
5. A flexible wiring board for a digital camera according to claim 4, wherein: spout (23) inside push pedal (24) that is equipped with, and push pedal (24) and telescopic link (6) side fixed connection, push pedal (24) front end is equipped with cotton pad (26), and cotton pad (26) and push pedal (24) front end adhesion, and the diameter size of cotton pad (26) and push pedal (24) is less than the diameter size of flexible line way board.
6. A flexible wiring board for a digital camera according to claim 1, wherein: the flexible circuit board main body (3) is including substrate insulating layer (31), waterproof layer (32), conducting layer (33), rock wool fibrous layer (34), high temperature heat-resistant layer (35), the adhesion in proper order between substrate insulating layer (31), waterproof layer (32), conducting layer (33), rock wool fibrous layer (34), high temperature heat-resistant layer (35), the hollow and absorber plate (4) counterbalance on high temperature heat-resistant layer (35) lower extreme through mounting plate (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020878022.9U CN211831585U (en) | 2020-05-22 | 2020-05-22 | Flexible circuit board for digital camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020878022.9U CN211831585U (en) | 2020-05-22 | 2020-05-22 | Flexible circuit board for digital camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211831585U true CN211831585U (en) | 2020-10-30 |
Family
ID=73025620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020878022.9U Active CN211831585U (en) | 2020-05-22 | 2020-05-22 | Flexible circuit board for digital camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211831585U (en) |
-
2020
- 2020-05-22 CN CN202020878022.9U patent/CN211831585U/en active Active
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