CN213124778U - Portable computer output and input connector - Google Patents
Portable computer output and input connector Download PDFInfo
- Publication number
- CN213124778U CN213124778U CN202022424716.8U CN202022424716U CN213124778U CN 213124778 U CN213124778 U CN 213124778U CN 202022424716 U CN202022424716 U CN 202022424716U CN 213124778 U CN213124778 U CN 213124778U
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Abstract
The utility model belongs to the technical field of connector equipment, especially, be a portable computer output connector, including base plate, removal axle and screw rod, be equipped with the cavity in the base plate, the rectangular hole has been seted up to the left side inner wall of cavity, the inner wall sliding connection of rectangular hole has the connector body, the front side and the rear side of connector body are all established to the inclined plane, first circular recess has all been seted up to the front side and the rear side of connector body, two the one end that the removal axle is close to each other all inlays and is equipped with the ball, the outside of removal axle and the first circular recess looks joint that corresponds, the outside of ball cooperatees with the inclined plane of the connector body that corresponds, the outside slip cover of removal axle is equipped with first rectangular block, the left side of first rectangular block and the left side inner wall fixed connection of cavity. The utility model discloses a screw rod, first trapezoidal piece, second trapezoidal piece, the L-shaped piece that set up solve and are not convenient for carry out the problem that quick dismantlement was changed to the connector.
Description
Technical Field
The utility model relates to a connector equipment technical field specifically is a portable computer output connector.
Background
The computer is an electronic computing machine for high-speed computation, is called as one of the most advanced scientific and technical inventions of the 20 th century, consists of a hardware system and a software system, has multiple functions of numerical computation, logic computation, memory and the like, is provided with a connector arranged on a substrate of the computer, the existing connectors are mostly fixed on the base plate of the portable computer by bolts for the fixed connection of the conversion lines for the input and output of signals, when the connector is damaged, a maintenance worker needs to hold a professional tool for disassembly, time is wasted, the substrate is easy to damage, the connector is inconvenient to disassemble and replace quickly, and the connector is inconvenient to protect, when not in use, external dust is easy to enter the connector, and the use requirement cannot be met, so we propose a portable computer input/output connector to solve the above problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a portable computer output connector, solved not convenient for carry out quick dismantlement change to the connector, the problem of being not convenient for simultaneously protecting the connector.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a portable computer input/output connector comprises a base plate, moving shafts and a screw rod, wherein a cavity is arranged in the base plate, a rectangular hole is formed in the inner wall of the left side of the cavity, the inner wall of the rectangular hole is connected with a connector body in a sliding mode, the front side and the rear side of the connector body are both provided with inclined planes, first circular grooves are formed in the front side and the rear side of the connector body, balls are embedded in the ends, close to each other, of the two moving shafts, the outer sides of the two moving shafts are clamped with the corresponding first circular grooves, the outer sides of the balls are matched with the inclined planes of the corresponding connector body, a first rectangular block is sleeved on the outer sides of the moving shafts in a sliding mode, the left side of the first rectangular block is fixedly connected with the inner wall of the left side of the cavity, the ends, far away from each other, of the two moving shafts are fixedly connected with an L-shaped block, and springs are fixedly connected between the, the spring movable sleeve is established in the outside of the removal axle that corresponds, two the first trapezoidal piece of the equal fixedly connected with in one side that the L-shaped piece is close to each other, two first trapezoidal piece one side that is close to each other all set up for the inclined plane, the left end fixedly connected with knob of screw rod, and the outside screw thread cover of screw rod is equipped with the square, the right side fixedly connected with second trapezoidal piece of square, the front side and the rear side of second trapezoidal piece all establish to the inclined plane, two one side that first trapezoidal piece is close to each other all contact with the outside of second trapezoidal piece.
As a preferred technical scheme of the utility model, first rectangular channel has been seted up to the left side inner wall of cavity, the left side inner wall of first rectangular channel is rotated with the outside of screw rod and is connected, and the outside sliding contact of the inner wall of first rectangular channel and square.
As a preferred technical scheme of the utility model, the circular port has been seted up in first rectangular block left side, the inner wall of circular port and the outside sliding connection of the removal axle that corresponds, the lower surface of first rectangular block contacts with the bottom inner wall of the L-shaped piece that corresponds.
As a preferred technical scheme of the utility model, two second rectangular blocks of left side fixedly connected with of base plate, two the second rectangular block between sliding connection have a baffle, two one side that the second rectangular block is close to each other all set up the second rectangular channel that open-top set up, the inner wall of second rectangular channel and the outside sliding connection of baffle, the top fixedly connected with third rectangular block of baffle, the third rectangular block passes through the left side threaded connection of T shape bolt and base plate.
As an optimal technical scheme of the utility model, threaded hole is seted up in the left side of square, the outside threaded connection of screw hole and screw rod.
As a preferred technical scheme of the utility model, the second circular port has been seted up to the left side inner wall of first rectangular channel, the inner wall of second circular port is rotated with the outside of screw rod and is connected.
(III) advantageous effects
Compared with the prior art, the utility model provides a portable computer output connector possesses following beneficial effect:
1. this portable computer output connector, through screw rod, first trapezoidal piece, second trapezoidal piece, the L-shaped piece that sets up, the knob passes through the screw rod and drives the square and remove, and the square drives the trapezoidal piece of second and removes, and the first trapezoidal piece of second extrusion, first trapezoidal piece drive through the L-shaped piece remove the axle and remove with the circular slot phase separation, solve the problem that is not convenient for carry out quick dismantlement change to the connector.
2. According to the portable computer output and input connector, the T-shaped bolt is unscrewed through the second rectangular block, the third rectangular block and the baffle, the third rectangular block is moved, the baffle is driven by the third rectangular block to move, and the baffle is separated from the second rectangular groove, so that the problem that the connector is not convenient to protect is solved.
Drawings
Fig. 1 is a front view of the three-dimensional structure of the present invention;
fig. 2 is an enlarged schematic view of a in fig. 1 according to the present invention;
fig. 3 is a schematic perspective view of the baffle plate of fig. 1;
fig. 4 is an enlarged schematic view of B in fig. 3 according to the present invention;
fig. 5 is a partial cross-sectional view of fig. 1 according to the present invention;
fig. 6 is a schematic perspective view of the connector body, the moving shaft, the first rectangular block, the spring, the L-shaped block, the block and the screw rod of the present invention;
fig. 7 is a schematic perspective view of the connector body of fig. 6 according to the present invention.
In the figure: 1. a substrate; 2. a connector body; 3. a movable shaft; 301. a first rectangular block; 302. an L-shaped block; 303. a spring; 304. a first trapezoidal block; 4. a second rectangular block; 401. a baffle plate; 402. a third rectangular block; 5. a screw; 501. a knob; 502. a square block; 503. a second trapezoidal block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-7, the present invention provides the following technical solutions: a portable computer input/output connector comprises a base plate 1, moving shafts 3 and a screw rod 5, wherein a cavity is arranged in the base plate 1, a rectangular hole is formed in the inner wall of the left side of the cavity, the inner wall of the rectangular hole is connected with a connector body 2 in a sliding manner, the front side and the rear side of the connector body 2 are both provided with inclined planes, first circular grooves are formed in the front side and the rear side of the connector body 2, balls are embedded in the mutually close ends of the two moving shafts 3, the outer sides of the moving shafts 3 are clamped with the corresponding first circular grooves, the outer sides of the balls are matched with the corresponding inclined planes of the connector body 2, a first rectangular block 301 is sleeved on the outer side of each moving shaft 3 in a sliding manner, the left side of the first rectangular block 301 is fixedly connected with the inner wall of the left side of the cavity, the mutually far ends of the two moving shafts 3 are fixedly connected with an L-shaped block 302, a spring 303 is fixedly connected between, spring 303 movable sleeve establishes in the outside of the removal axle 3 that corresponds, the first trapezoidal piece 304 of the equal fixedly connected with in one side that two L-shaped piece 302 are close to each other, one side that two first trapezoidal piece 304 are close to each other all sets up to the inclined plane, the left end fixedly connected with knob 501 of screw rod 5, and the outside screw thread cover of screw rod 5 is equipped with square 502, the right side fixedly connected with second trapezoidal piece 503 of square 502, the front side and the rear side of second trapezoidal piece 503 all establish to the inclined plane, one side that two first trapezoidal piece 304 are close to each other all contacts with the outside of second trapezoidal piece 503.
In this embodiment, the friction force is reduced by the ball, and the movable shaft 3 is convenient to reset after being moved by the spring 303.
Specifically, a first rectangular groove is formed in the inner wall of the left side of the cavity, the inner wall of the left side of the first rectangular groove is rotatably connected with the outer side of the screw rod 5, and the inner wall of the first rectangular groove is in sliding contact with the outer side of the square block 502.
In this embodiment, the first rectangular groove is configured to limit the block 502, so that the block 502 can only move left and right.
Specifically, a circular hole is formed in the left side of the first rectangular block 301, the inner wall of the circular hole is connected with the outer side of the corresponding moving shaft 3 in a sliding mode, and the lower surface of the first rectangular block 301 is in contact with the inner wall of the bottom of the corresponding L-shaped block 302.
In this embodiment, the setting of circular port is spacing to removal axle 3 for removal axle 3 can only move the back and forth, and first rectangular block 301 is spacing to L-shaped piece 302, makes L-shaped piece 302 can only move the back and forth.
Specifically, two second rectangular blocks 4 of left side fixedly connected with of base plate 1, sliding connection has baffle 401 between two second rectangular blocks 4, the second rectangular channel that open-top set up is all seted up to the one side that two second rectangular blocks 4 are close to each other, the inner wall of second rectangular channel and baffle 401's outside sliding connection, baffle 401's top fixedly connected with third rectangular block 402, third rectangular block 402 passes through the left side threaded connection of T shape bolt and base plate 1.
In this embodiment, the two second rectangular grooves are arranged to limit the baffle 401, so that the baffle 401 can only move up and down.
Specifically, a threaded hole is formed in the left side of the block 502, and the threaded hole is in threaded connection with the outer side of the screw rod 5.
In this embodiment, the threaded hole is arranged such that the block 502 is in threaded connection with the outer side of the screw 5 through the threaded hole, and the block 502 is moved to a suitable position for fixing.
Specifically, a second circular hole is formed in the inner wall of the left side of the first rectangular groove, and the inner wall of the second circular hole is rotatably connected with the outer side of the screw rod 5.
In this embodiment, the screw rod 5 is limited by the second circular hole, so that the screw rod 5 can only rotate and cannot move.
The utility model discloses a theory of operation and use flow: when the connector body 2 is used, the baffle 401 needs to be detached, the T-shaped bolt is unscrewed, the third rectangular block 402 is moved, the third rectangular block 402 drives the baffle 401 to move, the baffle 401 is separated from the second rectangular groove, and the baffle 401 is detached;
when the connector body 2 is used for a long time and needs to be replaced due to damage, the knob 501 is rotated, the knob 501 drives the screw rod 5 to rotate, the screw rod 5 drives the square block 502 to move, the square block 502 drives the second trapezoidal block 503 to move, the second trapezoidal block 503 extrudes the first trapezoidal block 304 in the moving process, the first trapezoidal block 304 drives the corresponding L-shaped block 302 to move, the L-shaped block 302 drives the corresponding moving shaft 3 to move, the L-shaped block 302 stretches the corresponding spring 303 in the moving process, the two moving shafts 3 move towards the sides far away from each other, the moving shaft 3 is separated from the corresponding circular groove, the connector body 2 needing to be replaced is taken out, the knob 501 is rotated reversely, the knob 501 drives the screw rod 5 to rotate, the screw rod 5 drives the square block 502 to move reversely to the starting position, and the connector body 2 is detached;
when installing new connector body 2, in pushing connector body 2 into the rectangular hole, connector body 2 extrudees the ball, ball pressurized roll and remove, the ball drives the removal axle 3 that corresponds and removes, it drives the L-shaped piece 302 that corresponds and removes to remove axle 3, two L-shaped pieces 302 remove to one side of keeping away from each other, L-shaped piece 302 is at the tensile spring 303 that corresponds of in-process that removes, when the ball loses the extrusion, spring 303 drives the L-shaped piece 302 that corresponds and removes, L-shaped piece 302 drives the removal axle 3 that corresponds and removes, two removal axles 3 remove to one side that is close to each other, removal axle 3 and the circular groove looks joint that corresponds, realize the fixed to connector body 2.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A portable computer input/output connector comprises a substrate (1), a movable shaft (3) and a screw (5), and is characterized in that: the connector comprises a base plate (1), a cavity is arranged in the base plate (1), a rectangular hole is formed in the inner wall of the left side of the cavity, a connector body (2) is connected to the inner wall of the rectangular hole in a sliding mode, inclined planes are arranged on the front side and the rear side of the connector body (2), first circular grooves are formed in the front side and the rear side of the connector body (2), balls are embedded in the ends, close to each other, of the two moving shafts (3), the outer sides of the two moving shafts (3) are clamped with the corresponding first circular grooves, the outer sides of the balls are matched with the inclined planes of the corresponding connector body (2), a first rectangular block (301) is sleeved on the outer side of each moving shaft (3) in a sliding mode, the left side of the first rectangular block (301) is fixedly connected with the inner wall of the left side of the cavity, and the ends, far away from each other, of the two moving shafts (3, fixedly connected with spring (303) between the inner wall of first rectangle piece (301) and the L-shaped piece (302) that corresponds, spring (303) movable sleeve is established in the outside of the removal axle (3) that corresponds, two L-shaped piece (302) equal fixedly connected with first trapezoidal piece (304) in one side that is close to each other, two first trapezoidal piece (304) one side that is close to each other all set up for the inclined plane, the left end fixedly connected with knob (501) of screw rod (5), and the outside screw thread cover of screw rod (5) is equipped with square (502), the right side fixedly connected with second trapezoidal piece (503) of square (502), the front side and the rear side of second trapezoidal piece (503) all establish to the inclined plane, two first trapezoidal piece (304) one side that is close to each other all contact with the outside of second trapezoidal piece (503).
2. The input/output connector of a portable computer according to claim 1, wherein: a first rectangular groove is formed in the inner wall of the left side of the cavity, the inner wall of the left side of the first rectangular groove is rotatably connected with the outer side of the screw rod (5), and the inner wall of the first rectangular groove is in sliding contact with the outer side of the square block (502).
3. The input/output connector of a portable computer according to claim 1, wherein: a circular hole is formed in the left side of the first rectangular block (301), the inner wall of the circular hole is connected with the outer side of the corresponding moving shaft (3) in a sliding mode, and the lower surface of the first rectangular block (301) is in contact with the inner wall of the bottom of the corresponding L-shaped block (302).
4. The input/output connector of a portable computer according to claim 1, wherein: two second rectangular blocks (4) of left side fixedly connected with of base plate (1), two second rectangular block (4) between sliding connection have baffle (401), two second rectangular block (4) one side that is close to each other all set up the second rectangular channel that open-top set up, the inner wall of second rectangular channel and the outside sliding connection of baffle (401), the top fixedly connected with third rectangular block (402) of baffle (401), the left side threaded connection of third rectangular block (402) through T shape bolt and base plate (1).
5. The portable computer input/output connector of claim 4, wherein: a threaded hole is formed in the left side of the square block (502), and the threaded hole is in threaded connection with the outer side of the screw rod (5).
6. The input/output connector of a portable computer according to claim 2, wherein: a second circular hole is formed in the inner wall of the left side of the first rectangular groove, and the inner wall of the second circular hole is rotatably connected with the outer side of the screw rod (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022424716.8U CN213124778U (en) | 2020-10-27 | 2020-10-27 | Portable computer output and input connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022424716.8U CN213124778U (en) | 2020-10-27 | 2020-10-27 | Portable computer output and input connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213124778U true CN213124778U (en) | 2021-05-04 |
Family
ID=75667595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022424716.8U Expired - Fee Related CN213124778U (en) | 2020-10-27 | 2020-10-27 | Portable computer output and input connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213124778U (en) |
-
2020
- 2020-10-27 CN CN202022424716.8U patent/CN213124778U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210504 Termination date: 20211027 |