CN212163448U - Image acquisition card convenient to dismouting - Google Patents
Image acquisition card convenient to dismouting Download PDFInfo
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- CN212163448U CN212163448U CN202021049806.7U CN202021049806U CN212163448U CN 212163448 U CN212163448 U CN 212163448U CN 202021049806 U CN202021049806 U CN 202021049806U CN 212163448 U CN212163448 U CN 212163448U
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- acquisition card
- knob
- threaded rod
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Abstract
The utility model discloses an image acquisition card convenient to dismouting, including the PCI acquisition card, PCI acquisition card left side fixed connection has the connecting plate, it screws up the knob to be equipped with a left side on the connecting plate, PCI acquisition card right side fixed connection has the connecting block, the connecting block top is equipped with the knob of screwing up on the right side, PCI acquisition card below is equipped with the base, the PCI acquisition card is screwed up the knob through a left side and is screwed up the knob on the right side and connect in the base top. An image acquisition card convenient to dismouting, through having add the connecting block to the image acquisition card right side, two positions are fixed the acquisition card about the left connecting plate of cooperation image acquisition card is from, have improved the stability of acquisition card, the signal transmission work of also better protection golden finger, the knob of screwing up that uses simultaneously to have the threaded rod is fixed the acquisition board, and carry out elasticity locking to the knob through putting locking spring, need not use special screwdriver to dismantle on the one hand, the effect of locking has been improved on the one hand.
Description
Technical Field
The utility model relates to an image acquisition card field, in particular to image acquisition card convenient to dismouting.
Background
The image acquisition card is also called an image capture card and is a hardware device which can acquire, store and play digital video image information; many image acquisition cards can acquire accompanying sound while capturing video information, so that an audio part and a video part are synchronously stored and synchronously played when being digitalized; the traditional acquisition card is complicated to disassemble, a special screwdriver is needed for disassembling screws, the traditional acquisition card is fixed in a single-side mode, the golden finger part is required to bear certain stress, the golden finger part is generally used for transmitting information and is fragile, and the service life of the acquisition card is shortened.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an image acquisition card convenient to dismouting can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an image acquisition card convenient to dismouting, includes the PCI acquisition card, PCI acquisition card left side fixed connection has the connecting plate, it screws up the knob to be equipped with a left side on the connecting plate, PCI acquisition card right side fixed connection has the connecting block, the connecting block top is equipped with the knob of screwing up on the right side, PCI acquisition card below is equipped with the base, the PCI acquisition card is connected in the base top through the knob of screwing up on a left side and the knob of screwing up on the right side.
Preferably, a left side is screwed up the knob below and is equipped with left threaded rod, be equipped with the screw thread on the left side threaded rod, the connecting plate top is equipped with left locating hole, be equipped with the screw thread in the locating hole of a left side, left side threaded rod passes left locating hole and screws up knob swing joint on the connecting plate with a left side, it is equipped with left locking spring to screw up between knob and the connecting plate in a left side, left side locking spring twines in the left side threaded rod outside and upper and lower both ends link to each other with left side knob and connecting plate respectively, the connecting plate below is equipped.
Preferably, the base is the zigzag, the upper left side of base is equipped with left mounting hole, be equipped with the screw thread in the mounting hole of a left side, left side threaded rod passes left mounting hole and cooperates with connecting plate fixed connection on the base through the screw-nut, it is equipped with the draw-in groove to correspond the picture peg position on the base, the picture peg inserts in the draw-in groove.
Preferably, the knob below is screwed up on the right side is equipped with right threaded rod, right threaded rod the latter half is equipped with the screw thread, the connecting block top is equipped with the right locating hole, right threaded rod passes right locating hole and screws up knob swing joint on the connecting block with the right side, it is equipped with right locking spring to screw up on the right side between knob and the connecting block, right locking spring twines in the right threaded rod outside and both ends link to each other with right side knob and connecting block of screwing up respectively from top to bottom.
Preferably, base right side below is equipped with right mounting hole, be equipped with the screw thread in the mounting hole of right side, right threaded rod passes right mounting hole and passes through the screw nut cooperation with connecting block fixed connection on the base.
Preferably, a golden finger is arranged below the PCI acquisition card, a mounting groove is formed in the position, corresponding to the golden finger, of the base, and the golden finger is inserted into the mounting groove.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses in, through having add the connecting block to the image acquisition card right side, two positions are fixed the acquisition card from controlling to the left connecting plate of cooperation image acquisition card, the stability of acquisition card has been improved, the signal transmission work of also better protection golden finger, use simultaneously the knob of screwing up that has the threaded rod to fix the acquisition board, it can directly carry out the knob operation with the hand to screw up the knob, and through setting up locking spring to screwing up back compression spring through the knob and applying the reaction force for the knob by the spring again with knob locking, do so and need not use special screwdriver to dismantle the acquisition card on the one hand, the effect of the locking of acquisition card has been improved on the one hand, kill two birds with one stone.
Drawings
FIG. 1 shows an assembly intention of an image capture card of the present invention for easy assembly and disassembly;
FIG. 2 is a schematic diagram of a card body structure of an image capture card convenient for assembly and disassembly according to the present invention;
FIG. 3 is a schematic diagram of a base structure of an image capture card of the present invention, which is easy to disassemble and assemble;
FIG. 4 is a schematic diagram of a connection board of an image capture card convenient for assembly and disassembly according to the present invention;
fig. 5 is a partial cross-sectional view of a connection block of the image capture card of the present invention.
In the figure: 1. PCI acquisition card; 2. a connecting plate; 3. a left threaded rod; 4. screwing the knob on the left; 5. a left locking spring; 6. connecting blocks; 7. the knob is screwed down rightwards; 8. a right locking spring; 9. a golden finger; 10. a base; 11. a right mounting hole; 12. a card slot; 13. a left positioning hole; 14. mounting grooves; 15. inserting plates; 16. A right positioning hole; 17. a right threaded rod; 18. and a left mounting hole.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in FIGS. 1-5, an image acquisition card convenient to disassemble and assemble comprises a PCI acquisition card 1, wherein a connecting plate 2 is fixedly connected to the left side of the PCI acquisition card 1, a left screwing knob 4 is arranged on the connecting plate 2, a connecting block 6 is fixedly connected to the right side of the PCI acquisition card 1, a right screwing knob 7 is arranged above the connecting block 6, a base 10 is arranged below the PCI acquisition card 1, and the PCI acquisition card 1 is connected to the base 10 through the left screwing knob 4 and the right screwing knob 7.
A left threaded rod 3 is arranged below the left screwing knob 4, threads are arranged on the left threaded rod 3, a left positioning hole 13 is arranged above the connecting plate 2, threads are arranged in the left positioning hole 13, the left threaded rod 3 penetrates through the left positioning hole 13 to movably connect the left screwing knob 4 to the connecting plate 2, a left locking spring 5 is arranged between the left screwing knob 4 and the connecting plate 2, the left locking spring 5 is wound on the outer side of the left threaded rod 3, the upper end and the lower end of the left locking spring are respectively connected with the left screwing knob 4 and the connecting plate 2, and an inserting plate 15 is arranged below the connecting; the base 10 is Z-shaped, a left mounting hole 18 is formed in the upper left of the base 10, threads are arranged in the left mounting hole 18, a left threaded rod 3 penetrates through the left mounting hole 18 and is matched with a threaded nut to fixedly connect the connecting plate 2 to the base 10, a clamping groove 12 is formed in the position, corresponding to the inserting plate 15, of the base 10, and the inserting plate 15 is inserted into the clamping groove 12; a right threaded rod 17 is arranged below the right tightening knob 7, threads are arranged on the lower half portion of the right threaded rod 17, a right positioning hole 16 is arranged above the connecting block 6, the right threaded rod 17 penetrates through the right positioning hole 16 to movably connect the right tightening knob 7 to the connecting block 6, a right locking spring 8 is arranged between the right tightening knob 7 and the connecting block 6, the right locking spring 8 is wound on the outer side of the right threaded rod 17, and the upper end and the lower end of the right locking spring are respectively connected with the right tightening knob 7 and the connecting block 6; a right mounting hole 11 is formed in the right lower side of the base 10, threads are arranged in the right mounting hole 11, and a right threaded rod 17 penetrates through the right mounting hole 11 and is matched with a threaded nut to fixedly connect the connecting block 6 to the base 10; a golden finger 9 is arranged below the PCI acquisition card 1, an installation groove 14 is arranged on the base 10 corresponding to the position of the golden finger 9, and the golden finger 9 is inserted into the installation groove 14.
It should be noted that the present invention is an image capture card convenient for assembly and disassembly, the base 10 is configured on the image capture card instrument to be installed, and the mounting groove 14 is configured with an interface capable of matching with the golden finger 9 on the PCI capture card 1, when installing, the golden finger 9 below the PCI capture card 1 is aligned with the mounting groove 14 on the base 10 and tightly inserted, at this time, the left connecting plate 2 is overlapped with the vertical position of the zigzag base 10, the left mounting hole 18 and the right mounting hole 11 are aligned with the left positioning hole 13 and the right positioning hole 16, and the inserting plate 15 below the connecting plate 2 is just inserted into the slot 12 on the base 10, then the left tightening knob 4 is rotated to drive the left threaded rod 3 to enter the left mounting hole 18, meanwhile, the left tightening knob 4 continuously compresses the left locking spring 5, after locking, the left locking spring 5 continuously provides a vertical upward force to the left tightening knob 4 to ensure that it will not loosen, and then the right tightening knob 7 is rotated to drive the right threaded rod 17 to rotate to enter the right mounting hole 11, meanwhile, the right tightening knob 7 continuously compresses the right locking spring 8, after locking, the right locking spring 8 can continuously provide a vertical upward force for the right tightening knob 7 to ensure that the right tightening knob 7 cannot loosen, so that the PCI acquisition card 1 can be fixed from two positions, the mounting stability of the PCI acquisition card 1 is improved, and the signal transmission work of the golden finger 9 is better protected, during dismounting, the left tightening knob 4 and the right tightening knob 7 only need to be rotated reversely in sequence, the left end and the right end can be released from being fixed, the connecting plate 2 and the connecting block 6 are lifted slightly to pull the golden finger 9 under the PCI acquisition card 1 out of the card mounting groove 14, the dismounting of the image acquisition card can be finished, other auxiliary tools are not needed in the whole process, and only two-hand operation is needed.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an image acquisition card convenient to dismouting which characterized in that: including PCI acquisition card (1), PCI acquisition card (1) left side fixed connection has connected connecting plate (2), it screws up knob (4) to be equipped with a left side on connecting plate (2), PCI acquisition card (1) right side fixed connection connecting block (6), connecting block (6) top is equipped with the right side and screws up knob (7), PCI acquisition card (1) below is equipped with base (10), PCI acquisition card (1) is screwed up knob (4) and the right side through a left side and is screwed up knob (7) and connect in base (10) top.
2. The image acquisition card convenient to disassemble and assemble according to claim 1, wherein: it is equipped with left threaded rod (3) to screw up knob (4) below in a left side, be equipped with the screw thread on left threaded rod (3), connecting plate (2) top is equipped with left locating hole (13), be equipped with the screw thread in left side locating hole (13), left side threaded rod (3) are passed left locating hole (13) and are screwed up knob (4) swing joint on connecting plate (2) with a left side, it is equipped with left locking spring (5) to screw up between knob (4) and connecting plate (2) in a left side, left side locking spring (5) twine in left threaded rod (3) outside and both ends are screwed up knob (4) and connecting plate (2) with a left side respectively and are linked to each other about and, connecting plate (2) below is equipped with picture.
3. The image acquisition card convenient to disassemble and assemble according to claim 2, wherein: base (10) are the zigzag, base (10) upper left side is equipped with left mounting hole (18), be equipped with the screw thread in left side mounting hole (18), left threaded rod (3) pass left mounting hole (18) and through the screw nut cooperation with connecting plate (2) fixed connection on base (10), it is equipped with draw-in groove (12) to correspond picture peg (15) position on base (10), picture peg (15) insert in draw-in groove (12).
4. The image acquisition card convenient to disassemble and assemble according to claim 1, wherein: the right side is screwed up knob (7) below and is equipped with right threaded rod (17), right threaded rod (17) lower half is equipped with the screw thread, connecting block (6) top is equipped with right locating hole (16), right threaded rod (17) pass right locating hole (16) and screw up knob (7) swing joint on connecting block (6) with the right side, it is equipped with right locking spring (8) to screw up on the right side between knob (7) and connecting block (6), right locking spring (8) twine in right threaded rod (17) outside and both ends about and screw up knob (7) and connecting block (6) with the right side respectively and link to each other.
5. The image acquisition card convenient to disassemble and assemble according to claim 4, wherein: base (10) right side below is equipped with right mounting hole (11), be equipped with the screw thread in right side mounting hole (11), right threaded rod (17) pass right mounting hole (11) and through the screw nut cooperation with connecting block (6) fixed connection on base (10).
6. The image acquisition card convenient to disassemble and assemble according to claim 1, wherein: a golden finger (9) is arranged below the PCI acquisition card (1), an installation groove (14) is formed in the position, corresponding to the golden finger (9), of the base (10), and the golden finger (9) is inserted into the installation groove (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021049806.7U CN212163448U (en) | 2020-06-08 | 2020-06-08 | Image acquisition card convenient to dismouting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021049806.7U CN212163448U (en) | 2020-06-08 | 2020-06-08 | Image acquisition card convenient to dismouting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212163448U true CN212163448U (en) | 2020-12-15 |
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ID=73702006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021049806.7U Active CN212163448U (en) | 2020-06-08 | 2020-06-08 | Image acquisition card convenient to dismouting |
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| Country | Link |
|---|---|
| CN (1) | CN212163448U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112702874A (en) * | 2021-02-23 | 2021-04-23 | 桂林恒创光电科技有限公司 | Signal acquisition card convenient to mount and dismount and acquisition method thereof |
| CN115193136A (en) * | 2022-08-05 | 2022-10-18 | 陈荣 | Multistage filter sieve for plant extraction crystallization kettle and operation method |
-
2020
- 2020-06-08 CN CN202021049806.7U patent/CN212163448U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112702874A (en) * | 2021-02-23 | 2021-04-23 | 桂林恒创光电科技有限公司 | Signal acquisition card convenient to mount and dismount and acquisition method thereof |
| CN115193136A (en) * | 2022-08-05 | 2022-10-18 | 陈荣 | Multistage filter sieve for plant extraction crystallization kettle and operation method |
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