CN203359411U - Cam turnover mechanism preventing from affecting wiring - Google Patents
Cam turnover mechanism preventing from affecting wiring Download PDFInfo
- Publication number
- CN203359411U CN203359411U CN 201320422557 CN201320422557U CN203359411U CN 203359411 U CN203359411 U CN 203359411U CN 201320422557 CN201320422557 CN 201320422557 CN 201320422557 U CN201320422557 U CN 201320422557U CN 203359411 U CN203359411 U CN 203359411U
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- CN
- China
- Prior art keywords
- cam
- suction disc
- sucker
- switching mechanism
- winding displacement
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Abstract
The utility model relates to a cam turnover mechanism preventing from affecting wiring, which comprises a bottom plate, a vehicle plate, a suction plate, a turnover mechanism, a sucker mechanism and a cam mechanism, wherein a cam is controlled through a rocker of the cam mechanism to rotate by utilizing the cam mechanism and the sucker mechanism, and the moving suction plate of the sucker mechanism downwardly moves to a display screen by being pressed by the cam. Because a spring mechanism is arranged on four corners of the front portion of the suction plate to enable force to be uniform, then the display screen is sucked up by squeezing a sucker, then the rocker returns back, the moving suction plate rises, and the sucker sucks the display screen to go up a certain distance along with the moving suction plate, and then is turned over through the turnover mechanism, thereby being capable of guaranteeing wirings not to be damaged or being pulled cut, and being capable of relevantly testing a host.
Description
Technical field:
The utility model relates to cam switching mechanism field, relate in particular a kind of tablet personal computer display screen is connected together by winding displacement with body after, prevent the cam switching mechanism that winding displacement damages or breaks when body is tested.
Background technology:
After being connected together by winding displacement between by tablet personal computer display screen and body, need to carry out correlation detection to body, and read-out need to be opened, now between read-out and body, only by winding displacement, be connected, can easily damage or break winding displacement while directly overturning, in order to address this problem, need a kind of cam switching mechanism of design.
The utility model content:
The purpose of this utility model is for the deficiencies in the prior art part, and a kind of cam switching mechanism that prevents from affecting winding displacement is provided, and both can guarantee that winding displacement was not damaged, and read-out can be opened simultaneously.
Technology solution of the present utility model is as follows:
A kind of cam switching mechanism that prevents from affecting winding displacement, it comprises base plate, carrier plate, suction disc, switching mechanism, sucking disc mechanism and cam mechanism, described carrier plate is fixedly connected on the top of base plate by two groups of isometry blocks; Described switching mechanism comprises adjusting seat, the seat of shipping and reselling on another market, ship and resell on another market and contiguous block, and described adjusting seat has two, is fixedly mounted on respectively the base plate both sides; The described seat of shipping and reselling on another market is arranged on adjusting seat, ships and resell on another market and is arranged on the seat of shipping and reselling on another market; Described suction disc both sides link together with shipping and reselling on another market by contiguous block respectively; The front end both sides of described suction disc are provided with two slotted eyes; Described sucking disc mechanism comprises sucker, sucker fixed block and movable suction disc, and described sucker is fixed on movable suction disc by the sucker fixed block, and sucker is through suction disc; Described cam mechanism comprises rocking bar, cam, camshaft and cam mechanism fixed block, described cam mechanism fixed block has two, is separately fixed at the left and right sides of suction disc, and described cam has two, be connected on camshaft, and cam is positioned at the slotted eye position on suction disc; One end of described camshaft is connecting rocking bar, and when rocking bar presses down, cam can contact with movable suction disc; Place, four jiaos of the front portions of described suction disc is provided with spring device.
As preferably, the front end of described suction disc is provided with the leader.
As preferably, described spring device comprises guide rod, spring, linear bearing, Upper gasket and lower gasket, linear bearing is fixed on suction disc, connect lower gasket on linear bearing, the guide rod upper end connects Upper gasket, be provided with spring between Upper gasket and lower gasket, lower end of the guide rod is successively through spring, lower gasket, linear bearing and suction disc.
As preferably, described carrier plate top is provided with block, places panel computer in block
As preferably, the rear end lower both sides of described suction disc are respectively equipped with a stop screw.
As preferably, on described movable suction disc, with the cam touching position, be provided with slide plate.
The beneficial effects of the utility model are:
The utility model utilizes cam mechanism and sucking disc mechanism, controlling cam by rocking bar rotates, cam is pressing movable suction disc movable suction disc to be moved down until the read-out place, pinch sucker simultaneously read-out is picked up, then rocking bar playback, movable suction disc rises, simultaneously sucker holds read-out along with the movable suction disc segment distance that rises, and then overturn, when being turned over backward, handle can not damage winding displacement, also can guarantee that winding displacement do not break.Then the test that just can be correlated with to main frame.
The accompanying drawing explanation:
Below in conjunction with accompanying drawing, the utility model is described further:
Fig. 1 is structural representation of the present utility model;
The front view that Fig. 2 is Fig. 1;
Fig. 3 is the structural representation after the utility model upset;
The structural representation that Fig. 4 is the utility model sucking disc mechanism, cam mechanism and spring device;
The structural representation that Fig. 5 is the utility model sucking disc mechanism;
The structural representation that Fig. 6 is the utility model cam mechanism;
In Fig. 1 ~ 6: I-switching mechanism; II-sucking disc mechanism; III-cam mechanism; IV-spring device; 1-base plate; 2-carrier plate; 3-suction disc; 4-isometry block; 5-block; 6-adjusting seat; 7-the seat of shipping and reselling on another market; 8-ship and resell on another market; 9-contiguous block; 10-handle; 11-stop screw; 12-slotted eye; 13-sucker; 14-sucker fixed block; 15-movable suction disc; 16-rocking bar; 17-cam; 18-camshaft; 19-cam mechanism fixed block; 20-slide plate; 21-guide rod; 22-spring; 23-linear bearing; 24-Upper gasket; 25-lower gasket.
The specific embodiment:
Embodiment, see accompanying drawing 1 ~ 6, a kind of cam switching mechanism that prevents from affecting winding displacement, it comprises base plate 1, carrier plate 2, suction disc 3, switching mechanism I, sucking disc mechanism II and cam mechanism III, described carrier plate 2 is fixedly connected on the top of base plate 1 by two groups of isometry blocks 4, carrier plate 2 tops are provided with block 5, place panel computer in block.
Described switching mechanism comprises adjusting seat 6, the seat 7 of shipping and reselling on another market, ship and resell on another market 8 and contiguous block 9, and described adjusting seat has two, is fixedly mounted on respectively the base plate both sides; The described seat of shipping and reselling on another market is arranged on adjusting seat, ships and resell on another market and is arranged on the seat of shipping and reselling on another market; Described suction disc both sides link together with shipping and reselling on another market by contiguous block respectively; The front end of suction disc is provided with leader 10, by handle, suction disc can be overturn; The rear end lower both sides of described suction disc are respectively equipped with a stop screw 11, play spacing effect in the suction disc switching process.
The front end both sides of described suction disc are provided with two slotted eyes 12; Described sucking disc mechanism comprises sucker 13, sucker fixed block 14 and movable suction disc 15, and described sucker is fixed on movable suction disc by the sucker fixed block, and sucker is through suction disc.
Described cam mechanism comprises rocking bar 16, cam 17, camshaft 18 and cam mechanism fixed block 19, described cam mechanism fixed block has two, is separately fixed at the left and right sides of suction disc, and described cam has two, be connected on camshaft, and cam is positioned at the slotted eye position on suction disc; One end of described camshaft is connecting rocking bar, and when rocking bar presses down, cam can contact with movable suction disc, and is provided with slide plate 20 with the cam touching position on movable suction disc.
Place, four jiaos of the front portions of described suction disc is provided with the spring device IV; Described spring device comprises guide rod 21, spring 22, linear bearing 23, Upper gasket 24 and lower gasket 25, linear bearing is fixed on suction disc, connect lower gasket on linear bearing, the guide rod upper end connects Upper gasket, be provided with spring between Upper gasket and lower gasket, lower end of the guide rod is successively through spring, lower gasket, linear bearing and suction disc, after rocking bar presses down, effect by cam mechanism, movable suction disc can be moved down to a segment distance, at the anterior four jiaos of spring devices that arrange of suction disc, can make to press down in process stressed even.
The utility model working process: the utility model under normal circumstances, spring is state of nature, rocking bar and level have certain angle, after rocking bar presses down, effect by cam mechanism, the cam rotating down pressing is to movable suction disc, sucking disc mechanism can be moved down to a segment distance until the read-out place, pinching sucker picks up read-out again, then rocking bar playback, movable suction disc rises, and sucker holds read-out along with the movable suction disc segment distance that rises simultaneously, and then overturn by switching mechanism, both can guarantee that winding displacement is not damaged or breaks.
Above-described embodiment is the specific descriptions that the utility model is carried out; just the utility model is further described; can not be interpreted as the restriction to the utility model protection domain, within those skilled in the art makes some nonessential improvement according to the content of above-mentioned utility model and adjusts and all to fall into protection domain of the present utility model.
Claims (6)
1. a cam switching mechanism that prevents from affecting winding displacement, it is characterized in that: it comprises base plate, carrier plate, suction disc, switching mechanism, sucking disc mechanism and cam mechanism, described carrier plate is fixedly connected on the top of base plate by two groups of isometry blocks; Described switching mechanism comprises adjusting seat, the seat of shipping and reselling on another market, ship and resell on another market and contiguous block, and described adjusting seat has two, is fixedly mounted on respectively the base plate both sides; The described seat of shipping and reselling on another market is arranged on adjusting seat, ships and resell on another market and is arranged on the seat of shipping and reselling on another market; Described suction disc both sides link together with shipping and reselling on another market by contiguous block respectively; The front end both sides of described suction disc are provided with two slotted eyes; Described sucking disc mechanism comprises sucker, sucker fixed block and movable suction disc, and described sucker is fixed on movable suction disc by the sucker fixed block, and sucker is through suction disc; Described cam mechanism comprises rocking bar, cam, camshaft and cam mechanism fixed block, described cam mechanism fixed block has two, is separately fixed at the left and right sides of suction disc, and described cam has two, be connected on camshaft, and cam is positioned at the slotted eye position on suction disc; One end of described camshaft is connecting rocking bar, and when rocking bar presses down, cam can contact with movable suction disc; Place, four jiaos of the front portions of described suction disc is provided with spring device
.
2. a kind of cam switching mechanism that prevents from affecting winding displacement according to claim 1, it is characterized in that: the front end of described suction disc is provided with the leader.
3. a kind of cam switching mechanism that prevents from affecting winding displacement according to claim 1, it is characterized in that: described spring device comprises guide rod, spring, linear bearing, Upper gasket and lower gasket, linear bearing is fixed on suction disc, connect lower gasket on linear bearing, the guide rod upper end connects Upper gasket, be provided with spring between Upper gasket and lower gasket, lower end of the guide rod is successively through spring, lower gasket, linear bearing and suction disc.
4. a kind of cam switching mechanism that prevents from affecting winding displacement according to claim 1, it is characterized in that: described carrier plate top is provided with block, places panel computer in block.
5. a kind of cam switching mechanism that prevents from affecting winding displacement according to claim 1, it is characterized in that: the rear end lower both sides of described suction disc are respectively equipped with a stop screw.
6. a kind of cam switching mechanism that prevents from affecting winding displacement according to claim 1, is characterized in that: on described movable suction disc, with the cam touching position, be provided with slide plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320422557 CN203359411U (en) | 2013-07-16 | 2013-07-16 | Cam turnover mechanism preventing from affecting wiring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320422557 CN203359411U (en) | 2013-07-16 | 2013-07-16 | Cam turnover mechanism preventing from affecting wiring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203359411U true CN203359411U (en) | 2013-12-25 |
Family
ID=49807205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320422557 Expired - Fee Related CN203359411U (en) | 2013-07-16 | 2013-07-16 | Cam turnover mechanism preventing from affecting wiring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203359411U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112946528A (en) * | 2021-01-28 | 2021-06-11 | 深圳市磐锋精密技术有限公司 | Mobile phone photosensitive flat cable detection mechanism and detection method |
-
2013
- 2013-07-16 CN CN 201320422557 patent/CN203359411U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112946528A (en) * | 2021-01-28 | 2021-06-11 | 深圳市磐锋精密技术有限公司 | Mobile phone photosensitive flat cable detection mechanism and detection method |
| CN112946528B (en) * | 2021-01-28 | 2022-10-04 | 深圳市磐锋精密技术有限公司 | Mobile phone photosensitive flat cable detection mechanism and detection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20131225 Termination date: 20160716 |