CN214013723U - Wire clamp and photographic auxiliary assembly applying same - Google Patents
Wire clamp and photographic auxiliary assembly applying same Download PDFInfo
- Publication number
- CN214013723U CN214013723U CN202022278663.3U CN202022278663U CN214013723U CN 214013723 U CN214013723 U CN 214013723U CN 202022278663 U CN202022278663 U CN 202022278663U CN 214013723 U CN214013723 U CN 214013723U
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- clamping
- mounting plate
- driving piece
- line
- centre gripping
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- 238000006073 displacement reaction Methods 0.000 claims abstract description 8
- 125000003003 spiro group Chemical group 0.000 claims abstract description 3
- 230000014759 maintenance of location Effects 0.000 claims 2
- 230000013011 mating Effects 0.000 claims 2
- 230000001681 protective effect Effects 0.000 claims 2
- 238000013459 approach Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Clamps And Clips (AREA)
Abstract
The utility model provides a fastener and applied photographic auxiliary assembly of this fastener, the parallel interval setting of second mounting panel and first mounting panel is in order to form the centre gripping chamber, first line clamping assembly includes first grip block and first driving piece, first grip block and first driving piece are all installed in the second mounting panel, second line clamping assembly includes holder and second driving piece, the holder spiro union is on the second driving piece and is located the centre gripping intracavity, the second driving piece rotates to be connected on first mounting panel and/or second mounting panel. The utility model provides a fastener is through first, the second presss from both sides the cable that the line subassembly can be different specification sizes of centre gripping simultaneously or the joint department of electric wire, drive first grip block is close to first mounting panel when rotating first driving piece, make first grip block and centre gripping intracavity wall press from both sides first line, drive the holder along second driving piece axial displacement along with it when rotating the second driving piece, make the holder be close to with the centre gripping second line to centre gripping intracavity wall, first line and second line specification size can be different, simple structure easy operation.
Description
Technical Field
The utility model relates to a photographic accessory technical field especially relates to a fastener and use photographic auxiliary assembly of this fastener.
Background
Along with the improvement of living standard, more and more people love to take a picture, photographic accessories realizes that camera and photographic auxiliary equipment assemble together in order to shoot, for there being better shooting experience, need the centre gripping fixed to the cable of camera wire connection department to break away from the camera in the shooting process, also in order to conclude the cable in order to prevent alternately winding simultaneously, but current fastener can only single double-layered line, perhaps the line of the unified specification of centre gripping simultaneously, can not satisfy the line of the different specifications of centre gripping simultaneously.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a wire clamp, the not line of specification size of centre gripping simultaneously of wire clamp.
A wire clamp, comprising:
a first mounting plate;
the second mounting plate is arranged in parallel with the first mounting plate at intervals to form a clamping cavity;
the first clamping block and the first driving piece are arranged on the second mounting plate, and the first clamping block is driven to be close to the first mounting plate when the first driving piece is rotated, so that the first clamping block and the inner wall of the clamping cavity clamp a first line; and
at least one second presss from both sides line subassembly, including holder and second driving piece, the holder spiro union is in on the second driving piece and be located the centre gripping intracavity, the second driving piece rotates to be connected on first mounting panel and/or the second mounting panel, drive during rotating the second driving piece the holder is followed thereupon second driving piece axial displacement makes the holder to centre gripping intracavity wall is close to with the centre gripping second line.
Optionally, the clamping member includes a first clamping member and a second clamping member, the second driving member is formed with a first thread screwed with the first clamping member and a second thread screwed with the second clamping member, and the first thread and the second thread have opposite spiral directions;
when the second driving piece is rotated, the first clamping piece and the second clamping piece are driven to move oppositely or move back to back so as to clamp or release the second wire.
Optionally, the first mounting plate is concavely provided with a first limiting groove for accommodating the first clamping piece;
and/or a second limiting groove for accommodating the second clamping piece is concavely arranged on the second mounting plate.
Optionally, the second mounting panel be formed with the communicating first spout in centre gripping chamber, first grip block slip hold in first spout, the diapire of first spout has first inclined plane, first grip block bottom has the second inclined plane, first inclined plane with second inclined plane sliding fit is connected.
Optionally, the top of the first clamping block is provided with a first plane, and an included angle formed by the first plane and the second inclined plane is greater than 0 degree and smaller than 90 degrees;
wherein a distance between the first plane and the second slope is gradually increased in a direction approaching the first mounting plate.
Optionally, a second sliding groove penetrates through the first clamping block, the first driving piece penetrates through the second sliding groove and is in threaded connection with the bottom wall of the first sliding groove, and the second inclined surface of the first clamping block is extruded to be close to the first mounting plate along the first inclined surface when the first driving piece is rotated.
Optionally, the second driving member includes a screw and a screwing portion, and one end of the screw is connected with the screwing portion and has the first thread and the second thread.
Optionally, the first mounting plate is configured with a limiting hole, and one end of the screw rod, which is far away from the screwing part, is rotatably accommodated in the limiting hole.
Optionally, the bottom plate is connected with a photographic auxiliary accessory, the first mounting plate and the second mounting plate are connected through the bottom plate to form a U-shaped clamp, and the first mounting plate, the second mounting plate and the bottom plate are integrally arranged or separately arranged;
and/or, the bottom plate is concavely provided with an accommodating groove, and the accommodating groove is used for accommodating the second wire clamping assembly.
The utility model also provides a photographic auxiliary assembly, photographic auxiliary assembly include the camera bearer bar and as above the fastener, fastener fixed connection in the camera bearer bar.
Compared with the prior art, the utility model provides a fastener is through rotating drive during the first driving piece first grip block to first mounting panel is close to, makes first grip block with the first line of centre gripping intracavity wall clamp rotates drive during the second driving piece the grip block is followed thereupon second driving piece axial displacement makes the grip block to centre gripping intracavity wall is close to with the centre gripping second line, and first line and second line specification size can be different.
Drawings
FIG. 1 is a schematic structural view of the wire clamp of the present invention assembled on a camera protection frame;
fig. 2 is a schematic structural view of the wire clip of the present invention assembled on the camera protection frame;
fig. 3 is a schematic structural view of the wire clamp of the present invention;
fig. 4 is an exploded view of the wire clamp of the present invention.
A wire clamp 100;
a first mounting plate 1;
second mounting plate 2 (wherein, first runner 21;)
First clamping assembly 3 (wherein, first clamping block 31; first driving piece 32;)
Second clamping assembly 4 (first clamping member 41; second clamping member 42; second driving member 43; among others)
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. One or more embodiments of the present invention are illustrated in the accompanying drawings to provide a more accurate and thorough understanding of the disclosed embodiments. It should be understood, however, that the present invention may be embodied in many different forms and is not limited to the embodiments described below.
As shown in fig. 1 to 4, a wire clamp 100 according to an embodiment of the present invention includes a first mounting plate 1, a second mounting plate 2, at least one first wire clamping assembly 3 and at least one second wire clamping assembly 4, the second mounting plate 2 is spaced from the first mounting plate 1 to form a clamping cavity (not labeled), the first wire clamping assembly 3 includes a first clamping block 31 and a first driving member 32, the first clamping block 31 and the first driving member 32 are both disposed on the second mounting plate 2, the first clamping block 31 is driven to approach the first mounting plate 1 when the first driving member 32 is rotated, so that the first clamping block 31 and the inner wall of the clamping cavity clamp a first wire, the at least one second wire clamping assembly 4 includes a clamping member and a second driving member 43, the clamping member is screwed on the second driving member 43 and is located in the clamping cavity, the second driving member 43 is rotatably connected to the first mounting plate 1 and/or the second mounting plate 2, when the second driving member 43 is rotated, the clamping member is driven to move axially along the second driving member 43, so that the clamping member approaches the inner wall of the clamping cavity to clamp the second wire.
In this embodiment, the first line and the second line may be used to electrically connect the camera and the photography assisting device, the photography assisting device includes a camera, a video camera and a photography assisting device, the photography assisting device is used to assist the camera, the video camera or the video camera to shoot, the photography assisting device includes a wireless image transmission, a monitor, a light supplement lamp, an adapter, a hard disk, a battery, a microphone and the like, the first line may be a USB-C line, and the second line may be an HDMI line, but is not limited thereto. The first wire clamping assembly 3 and the second wire clamping assembly 4 can be vertically arranged on the first mounting plate 1 and the second mounting plate 2.
The first mounting plate 1, the first mounting plate 1 can be the metal material;
the camera protection frame comprises a second mounting plate 2, wherein one side of the second mounting plate 2 is connected with a first mounting plate 1 through a bottom plate, the bottom plate can be used for being connected with auxiliary photographic accessories, the first mounting plate 1 and the second mounting plate 2 are connected through the bottom plate to form a U-shaped clamp, the first mounting plate 1, the second mounting plate 2 and the bottom plate are integrally arranged or separately arranged, the second mounting plate 2 can be made of metal, a fixing part is arranged at the bottom end of the bottom plate, a long-strip-shaped sliding groove (not marked) can be formed in the fixing part, and a locking screw is slidably accommodated in the long-strip-shaped sliding groove of the fixing part to be fixedly connected with the camera protection frame 200, so that the wire clamp 100 is fixed on the camera protection frame 200; and
a first wire clamping assembly 3 for clamping a wire, such as a first wire;
the second wire clamping component 4 is used for clamping wires, such as a second wire, the number of the first wire clamping components 3 and the number of the second wire clamping components 4 can be set according to the wire clamping number, and the two first wire clamping components 3 and the second wire clamping components 4 are sequentially distributed on the first mounting plate 1 and the second mounting plate 2 from top to bottom.
The utility model discloses in, during the wiring, first double-layered line subassembly 3 and second double-layered line subassembly 4 are in the release state, a first line and the second line that are used for inserting the camera pass the centre gripping chamber with the interface electricity connection back that corresponds, drive holder follows second driving piece 43 axial displacement thereupon when rotating second driving piece 43, make the holder be close to with the centre gripping second line to centre gripping intracavity wall, drive first grip block 31 and be close to first mounting panel 1 when rotating first driving piece 32, make first grip block 31 and centre gripping intracavity wall press from both sides first line, thereby realize that the centre gripping of first line and second line is fixed, in order to break away from the camera in the use. According to the size of the first cable specification, the first mounting plate may be convexly or concavely provided with a first clamping portion to match with the first cable, the first clamping portion may be matched with the first clamping block 31 to clamp the first cable, and the cable clamping may be understood as clamping the end portion of the first cable and may be a strip line portion.
Specifically, the clamping member includes a first clamping member 41 and a second clamping member 42, a first thread screwed with the first clamping member 41 and a second thread screwed with the second clamping member 42 are formed on the second driving member 43, and the spiral directions of the first thread and the second thread are opposite;
wherein, when the second driving member 43 is rotated, the first clamping member 41 and the second clamping member 42 are driven to move towards or away from each other to clamp or release the second wire.
In this embodiment, first holder 41 and second holder 42 can be the metal sheet, first holder 41 and second holder 42 are parallel interval relatively and set up in order to form the centre gripping space, when needing fixed second line forward rotate second driving piece 43 in order to drive first holder 41 and second holder 42 and be close to each other, to pressing from both sides the second line that is located between first holder 41 and the second holder 42, when dismantling, reverse rotation rotates second driving piece 43 in order to drive first holder 41 and second holder 42 and keep away from each other, thereby release the second line, the user can directly pull out the second line. The spacing between the first thread and the second thread may be set according to the size of the second thread. In some embodiments, there may be only the first clamping member 41, and the first clamping member 41 clamps the electric wire by cooperating with the first mounting plate 1.
In order to limit the first clamping piece 41 to prevent the first mounting plate 1 from deviating, the first mounting plate 1 is concavely provided with a first limiting groove for accommodating the first clamping piece 41;
and/or, in order to limit the second clamping member 42 to prevent the second mounting plate 2 from deviating, the second mounting plate 2 is concavely provided with a second limiting groove for accommodating the second clamping member.
In this embodiment, the first limiting groove is matched with the shape of the first clamping piece 41, and/or the second limiting groove is matched with the shape of the second clamping piece 42, so that the wire clamp 100 is compact and the weight of the wire clamp 100 is reduced.
As shown in fig. 3, in order to further prevent the first clamping member 41 and the second clamping member 42 from deviating or shaking during the moving process, the bottom plate is concavely provided with an accommodating groove for accommodating the bottom of the first clamping member 41, the bottom of the second clamping member 42 and the second driving member 43, the accommodating groove is communicated with the first limiting groove and the second limiting groove, and the first clamping member 41 and the second clamping member 42 move along the accommodating groove when the second driving member 43 is rotated. The holding tank further saves space simultaneously.
Specifically, the second mounting plate 2 is formed with a first sliding groove 21 communicated with the clamping cavity, the first clamping block 31 is slidably accommodated in the first sliding groove 21, the bottom wall of the first sliding groove 21 is provided with a first inclined surface, the bottom of the first clamping block 31 is provided with a second inclined surface, and the first inclined surface is in sliding fit connection with the second inclined surface.
In this embodiment, the first wire clamping assembly 3 and the second wire clamping assembly 4 are vertically distributed on the first mounting plate 1 and the second mounting plate 2, a first sliding groove 21 is formed at one end of the second mounting plate 2, which is far away from the bottom plate, the first sliding groove 21 penetrates through the second mounting plate 2 in the horizontal direction so as to enable the first clamping block 31 to move along the horizontal direction, the top of the first clamping block is provided with a first plane, an included angle formed by the first plane and the second inclined plane is greater than 0 degree and smaller than 90 degrees, and the distance between the first plane and the second inclined plane gradually increases along the direction close to the first mounting plate 1.
When the first driving member 32 is screwed in the inner wall of the first sliding chute 21, the first clamping block 31 is extruded to be close to the first mounting plate 1 to clamp the first wire, when one end of the first clamping block 31 extrudes the first wire, the first driving member 32 can stop being screwed in further, at this time, the first clamping block 31 is clamped and fixed with the first driving member 32 through the first wire, and the first wire is clamped and fixed with the first clamping block 31 through the first mounting plate 1. When the first driving member 32 is screwed in and out, the inclination angles of the first and second inclined surfaces determine the displacement distance of the first clamping block to the first mounting plate 1, the larger the angle is, the easier the first driving member 32 pushes the first clamping block 31 to slide, the larger the displacement distance of the first clamping block 31 to the first mounting plate 1 is, the smaller the angle is, and the smaller the displacement distance of the first clamping block 31 to the first mounting plate 1 is. Can be arranged according to specific requirements.
Specifically, the first clamping block 31 has a second sliding slot penetrating therethrough, the first driving member 32 is screwed to the bottom wall of the first sliding slot 21 through the second sliding slot, and the second inclined surface of the first clamping block 31 is pressed to approach the first mounting plate 1 along the first inclined surface when the first driving member 32 is rotated. The second sliding chute limits the sliding range of the first driving member 32.
Specifically, the second driving member 43 includes a screw and a screw portion, and the screw portion is connected to one end of the screw and has a first thread and a second thread. The first drive element 32 may also have a threaded spindle for manual screwing and a screw engaging in the second slot.
In order to further limit the second driving member 43 to prevent the second driving member 43 from shaking or separating from the clamping cavity, the first mounting plate 1 is configured with a limiting hole, one end of the screw rod of the second driving member 43, which is far away from the screwing part, is rotatably accommodated in the limiting hole, when the first clamping member 41 and the second clamping member 42 clamp the second wire, the screw rod of the second driving member 43 can not separate from the limiting hole, and the screw rod of the second driving member 43 is in clearance fit or threaded connection with the inner wall of the limiting hole.
To increase the frictional force, the inner walls of the first and second clamping members 41 and 42 may have a frictional pad or a frictional structure.
The utility model discloses still provide a photographic auxiliary assembly, photographic auxiliary assembly include camera protecting frame 200 and as above fastener 100, fastener 100 fixed connection is in camera protecting frame 200. The clip 100 can be made a little smaller to be used with different cameras.
In summary, during assembly, after the camera is mounted on the camera protection frame 200, the fixing portion can be fixed on the camera protection frame 200 by 2 locking screws, the first wire clamping assembly 3 and the second wire clamping assembly 4 are in an unlocked state, the end portion of the second wire passes through the space between the first clamping member 41 and the second clamping member 42 to be electrically connected with the first interface of the camera, the end portion of the first wire passes through the space between the first mounting plate 1 and the first clamping block 31 to be electrically connected with the other interface of the camera, when the second driving member 43 is rotated, the first clamping member 41 and the second clamping member 42 are driven to move axially along the second driving member 43 to clamp the second wire, when the first driving member 32 is rotated, the first clamping block 31 is driven to approach the first mounting plate 1, so that the first wire is clamped between the first clamping block 31 and the inner wall of the clamping cavity, and the first wire and the second wire with different specifications are clamped.
It should be noted that the present invention is not limited to the above embodiments, and other changes can be made by those skilled in the art according to the spirit of the present invention, and all the changes made according to the spirit of the present invention should be included in the scope of the present invention.
Claims (10)
1. A wire clamp, comprising:
a first mounting plate;
the second mounting plate is arranged in parallel with the first mounting plate at intervals to form a clamping cavity;
the first clamping block and the first driving piece are arranged on the second mounting plate, and the first clamping block is driven to be close to the first mounting plate when the first driving piece is rotated, so that the first clamping block and the inner wall of the clamping cavity clamp a first line; and
at least one second presss from both sides line subassembly, including holder and second driving piece, the holder spiro union is in on the second driving piece and be located the centre gripping intracavity, the second driving piece rotates to be connected on first mounting panel and/or the second mounting panel, drive during rotating the second driving piece the holder is followed thereupon second driving piece axial displacement makes the holder to centre gripping intracavity wall is close to with the centre gripping second line.
2. The wire clamp of claim 1, wherein the clamping member includes a first clamping member and a second clamping member, the second drive member having a first thread formed thereon for mating with the first clamping member and a second thread formed thereon for mating with the second clamping member, the first and second threads having opposite helical directions;
when the second driving piece is rotated, the first clamping piece and the second clamping piece are driven to move oppositely or move back to back so as to clamp or release the second wire.
3. The wire clamp of claim 2, wherein the first mounting plate is recessed with a first retaining groove for receiving the first clamping member;
and/or a second limiting groove for accommodating the second clamping piece is concavely arranged on the second mounting plate.
4. The cable clamp of claim 1, wherein the second mounting plate defines a first slot in communication with the clamping cavity, the first clamping block is slidably received in the first slot, a bottom wall of the first slot defines a first inclined surface, a bottom of the first clamping block defines a second inclined surface, and the first inclined surface is slidably engaged with the second inclined surface.
5. The wire clamp of claim 4, wherein the first block top has a first flat surface that forms an angle with the second ramp of greater than 0 degrees and less than 90 degrees;
wherein a distance between the first plane and the second slope is gradually increased in a direction approaching the first mounting plate.
6. The wire clamp of claim 4, wherein the first clamping block has a second slot extending therethrough, the first driving member is threaded through the second slot and into engagement with the bottom wall of the first slot, and the first driving member is rotated to press the second inclined surface of the first clamping block toward the first mounting plate along the first inclined surface.
7. The wire clamp of claim 3, wherein the second drive member includes a threaded rod and a threaded portion, the threaded portion being connected to one end of the threaded rod and having the first and second threads.
8. The clamp of claim 7, wherein the first mounting plate defines a retention aperture, and wherein an end of the threaded rod remote from the threaded portion is rotatably received in the retention aperture.
9. The cable clamp of claim 1, further comprising a base plate, the base plate being connected to the auxiliary photographing accessory, the first mounting plate and the second mounting plate being connected to form a clevis by the base plate, the first mounting plate, the second mounting plate, and the base plate being integrally or separately provided;
and/or, the bottom plate is concavely provided with an accommodating groove, and the accommodating groove is used for accommodating the second wire clamping assembly.
10. A photography assisting assembly comprising a camera protective rim and a clip as claimed in any one of claims 1 to 9, the clip being fixedly attached to the camera protective rim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022278663.3U CN214013723U (en) | 2020-10-13 | 2020-10-13 | Wire clamp and photographic auxiliary assembly applying same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022278663.3U CN214013723U (en) | 2020-10-13 | 2020-10-13 | Wire clamp and photographic auxiliary assembly applying same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214013723U true CN214013723U (en) | 2021-08-20 |
Family
ID=77299361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022278663.3U Active CN214013723U (en) | 2020-10-13 | 2020-10-13 | Wire clamp and photographic auxiliary assembly applying same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214013723U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024119920A1 (en) * | 2022-12-05 | 2024-06-13 | 深圳市乐其网络科技有限公司 | Cable clip and photographing auxiliary device |
-
2020
- 2020-10-13 CN CN202022278663.3U patent/CN214013723U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024119920A1 (en) * | 2022-12-05 | 2024-06-13 | 深圳市乐其网络科技有限公司 | Cable clip and photographing auxiliary device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 518000 building 101, building 9, Asia Industrial Park, Fengmen Road, Gangtou community, Bantian street, Longgang District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Leqi Innovation Co.,Ltd. Country or region after: China Address before: 518000 building 101, building 9, Asia Industrial Park, Fengmen Road, Gangtou community, Bantian street, Longgang District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN LEQI NETWORK TECHNOLOGY Co.,Ltd. Country or region before: China |
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| CP03 | Change of name, title or address |