CN216670144U - Manual crimping conduction device and crimping test equipment - Google Patents
Manual crimping conduction device and crimping test equipment Download PDFInfo
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- CN216670144U CN216670144U CN202123138424.9U CN202123138424U CN216670144U CN 216670144 U CN216670144 U CN 216670144U CN 202123138424 U CN202123138424 U CN 202123138424U CN 216670144 U CN216670144 U CN 216670144U
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Abstract
The utility model discloses a manual crimping conduction device and crimping test equipment, and belongs to the field of display panel tests. The manual crimping and conducting device comprises a cover plate, a base and a crimping assembly. One side of the cover plate is hinged with one side of the base, one side of the cover plate, which is back to the base, is provided with a guide rod which is vertically arranged, and the cover plate is provided with a through hole. The crimping assembly comprises a crimping connector, a male head is arranged on the crimping connector, the crimping connector is slidably sleeved on the guide rod, and the crimping connector and the through hole are oppositely arranged so that the male head can be inserted into the through hole. The manual crimping and conducting device provided by the embodiment of the utility model can prevent the crimping connector from lifting up the connector of the display panel when the crimping connector is buckled, so that the connector of the display panel cannot incline upwards, and the service life of the connector of the display panel can be prolonged.
Description
Technical Field
The utility model belongs to the field of display panel testing, and particularly relates to a manual crimping conduction device and crimping testing equipment.
Background
At present, before lighting test is carried out in the display panel detection industry, a connector of a display panel and a connector of crimping equipment need to be buckled with each other (in a male-female head plugging mode) to enable signals to be conducted, and the purpose of test is achieved. After the test is completed, the buckled connectors need to be separated, so that the purpose of tripping is achieved.
The main manual work of current dropout mode is separated display panel's connector and crimping equipment's connector by force, specifically place display panel's connector in crimping equipment's constant head tank, go initiative lock with crimping equipment's connector, this mode is when the release has been tested, can be because the frictional force between two connector locks, take display panel's connector, make the tilt up of display panel's connector, thereby also can make the connector pull display panel's the screen body, lead to display panel's connector life to reduce.
SUMMERY OF THE UTILITY MODEL
In view of the above drawbacks or needs of the prior art, the present invention provides a manual crimping conduction device and a crimping test apparatus, which can prevent a crimping connector from lifting up a connector of a display panel when the crimping connector is released, so that the connector of the display panel is not tilted upward.
In a first aspect, the present invention provides a manual crimping and conducting device, which includes a cover plate, a base, and a crimping component;
one side of the cover plate is hinged with one side of the base, one side of the cover plate, which is back to the base, is provided with a guide rod which is vertically arranged, and the cover plate is provided with a through hole;
the crimping component comprises a crimping connector, a male head is arranged on the crimping connector, the crimping connector is slidably sleeved on the guide rod, and the crimping connector and the through hole are oppositely arranged, so that the male head is inserted into the through hole.
Optionally, the crimping assembly further includes a movable block, a middle portion of the movable block is hinged to a side of the cover plate, which faces away from the base, and an end portion of the movable block is located between the cover plate and the crimping connector to drive the crimping connector to ascend.
Optionally, one side of the cover plate, which faces away from the base, is provided with two bosses arranged at intervals, the middle part of the movable block is movably inserted with a first rotating shaft, and two ends of the first rotating shaft are respectively inserted into the two bosses.
Optionally, a spring is disposed on a side of the cover plate opposite to the base, and two ends of the spring are respectively connected to the cover plate and another end of the movable block.
Optionally, a screw is coaxially inserted into the guide rod, the screw penetrates through the guide rod, a nut of the screw protrudes out of the guide rod, and a screw rod of the screw is connected with the cover plate.
Optionally, the cover plate is hinged to the base through a second rotating shaft, a torsion spring is sleeved on the second rotating shaft, and two ends of the torsion spring are respectively abutted to the cover plate and the base.
Optionally, both ends of the base are provided with limit screws, and the two limit screws are respectively arranged opposite to both ends of the second rotating shaft so as to abut against the outer peripheral wall of the second rotating shaft.
Optionally, the base is provided with two spaced hooks, and each hook is hinged to the base to hook the cover plate.
Optionally, the cover plate has a plurality of positioning pins arranged at intervals, the base has a plurality of positioning holes arranged at intervals, the plurality of positioning pins and the plurality of positioning holes correspond to each other one by one, and each positioning pin is movably inserted into the corresponding positioning hole.
In a second aspect, the present invention provides a crimping test device comprising a manual crimping conduction device as described in the first aspect.
The technical scheme provided by the embodiment of the utility model has the following beneficial effects:
for the manual crimping and conducting device provided by the embodiment of the utility model, when the connector of the display panel is crimped, firstly, the connector of the display panel is placed on the base in parallel. And then, buckling the cover plate to ensure that the connector of the display panel is pressed between the cover plate and the base. And finally, the compression connector is pressed down, the compression connector and the male head move downwards under the guidance of the guide rod (at the moment, the guide rod is perpendicular to the base), and the male head penetrates through the through hole in the cover plate and then is inserted into the connector of the display panel (the connector of the display panel is provided with a corresponding female head), so that the display panel is finally conducted through the compression connector and the male head.
When tripping is performed, firstly, the compression connector is lifted upwards, so that the male connector and the connector of the display panel are separated in the vertical direction, and tripping is completed. In the process, the cover plate is always kept in the buckling state, so that the connector of the display panel is horizontally pressed on the base all the time, and the connector of the display panel cannot incline upwards. And finally, releasing the buckling state of the cover plate and taking away the connector of the display panel.
That is to say, the manual crimping and conducting device provided by the embodiment of the utility model can prevent the crimping connector from lifting up the connector of the display panel when the crimping connector is released, so that the connector of the display panel cannot tilt upwards, and the service life of the connector of the display panel can be prolonged.
Drawings
Fig. 1 is a schematic diagram of a first state of a manual crimping and conducting device according to an embodiment of the present invention;
fig. 2 is an exploded schematic view of a manual crimping and conducting device according to an embodiment of the present invention;
fig. 3 is a schematic diagram of a second state of a manual crimping and conducting device according to an embodiment of the present invention.
The symbols in the drawings represent the following meanings:
1. a cover plate; 11. a guide bar; 111. a screw; 12. a through hole; 13. a boss; 131. a first rotating shaft; 14. a spring; 15. positioning pins; 2. a base; 21. a limit screw; 22. hooking; 221. a third rotating shaft; 23. positioning holes; 3. a crimping assembly; 31. a crimp connector; 311. a male head; 32. a movable block; 4. a second rotating shaft; 41. a torsion spring; 100. a connector; 110. and (4) a female head.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
Fig. 1 is a schematic diagram of a first state of a manual crimping conduction device according to an embodiment of the present invention, and fig. 2 is an exploded schematic diagram of the manual crimping conduction device according to the embodiment of the present invention, and in conjunction with fig. 1 and fig. 2, the manual crimping conduction device includes a cover plate 1, a base 2, and a crimping assembly 3.
One side of the cover plate 1 is hinged with one side of the base 2, one side of the cover plate 1, which is back to the base 2, is provided with a vertically arranged guide rod 11, and the cover plate 1 is provided with a through hole 12.
The crimping component 3 includes a crimping connector 31, the crimping connector 31 has a male head 311, the crimping connector 31 slidably fits over the guide rod 11, and the crimping connector 31 is disposed opposite to the through hole 12, so that the male head 311 is inserted into the through hole 12.
For the manual press-connecting device provided by the embodiment of the present invention, when the connector 100 of the display panel is pressed, first, the connector 100 of the display panel is placed in parallel on the base 2. Then, the cover plate 1 is fastened, so that the connector 100 of the display panel is pressed between the cover plate 1 and the base 2. Finally, the press-fit connector 31 is pressed down, the press-fit connector 31 and the male connector 311 move down under the guidance of the guide rod 11 (at this time, the guide rod 11 is perpendicular to the base 2), and the male connector 311 passes through the through hole 12 on the cover plate 1 and then is plugged with the connector 100 of the display panel (the connector 100 of the display panel has the corresponding female connector 110), so that the display panel is finally conducted through the press-fit connector 31 and the male connector 311.
And, when the trip is made, first, the compression connector 31 is lifted up so that the male connector 311 and the connector 100 of the display panel are separated in the vertical direction, thereby completing the trip. In this process, since the cover plate 1 is always kept in the fastened state, the connector 100 of the display panel is always pressed horizontally on the base 2 (see fig. 3), so that the connector 100 of the display panel is not inclined upward. Finally, the cover 1 is released from the engagement state, and the connector 100 of the display panel is removed.
That is to say, the manual press-connection conducting device provided in the embodiment of the present invention can prevent the press-connection connector 31 from lifting up the connector 100 of the display panel when the press-connection connector 31 is released, so that the connector 100 of the display panel does not tilt upward, and the service life of the connector 100 of the display panel can be prolonged.
With continued reference to fig. 2, the crimping assembly 3 further includes a movable block 32, a middle portion of the movable block 32 is hinged on a side of the cover plate 1 facing away from the base 2, and an end portion of the movable block 32 is located between the cover plate 1 and the crimping connector 31 to drive the crimping connector 31 to rise.
In the above embodiment, the other end of the movable block 32 is pressed according to the principle of leverage, and the one end of the movable block 32 can easily drive the press-fit connector 31 to move upward.
In this embodiment, one side of the cover plate 1 facing away from the base 2 has two bosses 13 arranged at intervals, the middle part of the movable block 32 is movably inserted with a first rotating shaft 131, and two ends of the first rotating shaft 131 are respectively inserted in the two bosses 13, so that the movable block 32 can be hinged through the cooperation of the bosses 13 and the first rotating shaft 131.
In addition, one side of the cover plate 1, which is opposite to the base 2, is provided with a spring 14, and two ends of the spring 14 are respectively connected with the cover plate 1 and the other end of the movable block 32, so that the spring 14 can prevent the movable block 32 from accidentally rotating under the condition of non-external force.
Exemplarily, a screw 111 is coaxially inserted into the guide rod 11, the screw 111 penetrates through the guide rod 11, a nut of the screw 111 protrudes out of the guide rod 11, and a screw rod of the screw 111 is connected with the cover plate 1.
In the above embodiment, the screw 111 not only serves to fix the guide rod 11, but also serves to limit the crimp connector 31, thereby preventing the crimp connector 31 from being disengaged from the guide rod 11.
For example, the number of the guide rods 11 may be 2.
Referring to fig. 1 again, the cover plate 1 and the base 2 are hinged through a second rotating shaft 4, a torsion spring 41 is sleeved on the second rotating shaft 4, and two ends of the torsion spring 41 are respectively abutted against the cover plate 1 and the base 2.
In the above embodiment, the torsion spring 41 may maintain the state in which the cover plate 1 is opened.
Illustratively, both ends of the base 2 are provided with a limit screw 21, and the two limit screws 21 are respectively arranged opposite to both ends of the second rotating shaft 4 to abut against the outer peripheral wall of the second rotating shaft 4, so that the second rotating shaft 4 is fixed on the base 2 through the limit screws 21, and the cover plate 1 can stably rotate around the second rotating shaft 4.
In addition, the base 2 is provided with two hooks 22 arranged at intervals, and each hook 22 is hinged on the base 2 (hinged through a third rotating shaft 221) to hook the cover plate 1, so that the cover plate 1 is kept in a buckled state through the hook 22.
Illustratively, one side of the hook 22 is also connected to the base 2 by a spring 14, so that the hook 22 can be reset.
Exemplarily, the cover plate 1 has a plurality of positioning pins 15 arranged at intervals, the base 2 has a plurality of positioning holes 23 arranged at intervals, the plurality of positioning pins 15 and the plurality of positioning holes 23 correspond one to one, and each positioning pin 15 is movably inserted into the corresponding positioning hole 23, so that the positioning when the cover plate 1 is fastened can be realized through the matching of the positioning pins 15 and the positioning holes 23.
The operation of the manual press-contact conduction device of the present invention is briefly described as follows:
the cover plate 1 is manually pressed to the bottom, and the hook 22 is extruded by the inclined surface at one side of the cover plate 1 to force the hook 22 to rotate clockwise. When the cover plate 1 is pressed to the bottom, the hook 22 loses the extrusion force of the inclined surface of the cover plate 1, the hook 22 rotates anticlockwise to the limiting position under the elastic force of the spring 14, and at the moment, the hook 22 just buckles the cover plate 1. The press-fit connector 31 is manually pressed, the press-fit connector 31 descends along the guide rods 11 at the two sides, the male head 311 of the press-fit connector 31 is buckled with the female head 110 on the connector 100 of the display panel, and the press-fit is completed.
After the display panel is tested, tripping is needed. The tail of the movable block 32 is pressed, the tail of the movable block 32 presses the spring 14 to rotate counterclockwise and descend, the head of the movable block 32 is lifted, an upward force is provided to jack the press-fit connector 31, the male head 311 of the press-fit connector 31 is separated from the female head 110 of the display panel connector 100, the tripping is completed, and at the moment, the press-fit connector 31 is kept static in the positioning cavity of the base 2 and cannot be subjected to a pulling force. When the hook 22 is pressed, the hook 22 presses the spring 14 to rotate and descend, the cover plate 1 is opened under the action of the torsion spring 41, and at this time, the connector 100 with the display panel can be taken away, and the next object to be tested can be tested.
The utility model also provides crimping test equipment which comprises the manual crimping conduction device.
It will be understood by those skilled in the art that the foregoing is only a preferred embodiment of the present invention, and is not intended to limit the utility model, and that any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (10)
1. The manual crimping and conducting device is characterized by comprising a cover plate (1), a base (2) and a crimping component (3);
one side of the cover plate (1) is hinged with one side of the base (2), one side of the cover plate (1) back to the base (2) is provided with a guide rod (11) which is vertically arranged, and the cover plate (1) is provided with a through hole (12);
the crimping component (3) comprises a crimping connector (31), a male head (311) is arranged on the crimping connector (31), the crimping connector (31) is slidably sleeved on the guide rod (11), and the crimping connector (31) is arranged opposite to the through hole (12) so that the male head (311) is inserted into the through hole (12).
2. The manual crimping conduction device according to claim 1, characterized in that the crimping assembly (3) further comprises a movable block (32), the middle part of the movable block (32) is hinged on the side of the cover plate (1) facing away from the base (2), and one end part of the movable block (32) is located between the cover plate (1) and the crimping connector (31) to drive the crimping connector (31) to ascend.
3. A manual press-connection device as claimed in claim 2, wherein the cover plate (1) has two spaced bosses (13) on a side thereof facing away from the base (2), a first rotating shaft (131) is movably inserted into a middle portion of the movable block (32), and two ends of the first rotating shaft (131) are respectively inserted into the two bosses (13).
4. A manual press-connection device according to claim 2, wherein a spring (14) is provided on a side of the cover plate (1) facing away from the base (2), and two ends of the spring (14) are respectively connected to the cover plate (1) and the other end of the movable block (32).
5. The manual crimping conduction device according to claim 1, wherein a screw (111) is coaxially inserted into the guide rod (11), the screw (111) penetrates through the guide rod (11), a nut of the screw (111) protrudes out of the guide rod (11), and a screw rod of the screw (111) is connected with the cover plate (1).
6. The manual crimping and conducting device according to claim 1, wherein the cover plate (1) and the base (2) are hinged through a second rotating shaft (4), a torsion spring (41) is sleeved on the second rotating shaft (4), and two ends of the torsion spring (41) are respectively abutted against the cover plate (1) and the base (2).
7. A manual crimping conduction device according to claim 6, wherein both ends of the base (2) are provided with limit screws (21), and the two limit screws (21) are respectively arranged opposite to both ends of the second rotating shaft (4) to abut against the outer peripheral wall of the second rotating shaft (4).
8. A manual press-fit conducting device according to any one of claims 1-7, characterized in that the base (2) is provided with two spaced hooks (22), and each hook (22) is hinged to the base (2) to hook the cover (1).
9. The manual crimping conduction device according to any one of claims 1 to 7, wherein the cover plate (1) is provided with a plurality of positioning pins (15) arranged at intervals, the base (2) is provided with a plurality of positioning holes (23) arranged at intervals, the plurality of positioning pins (15) and the plurality of positioning holes (23) correspond to each other one by one, and each positioning pin (15) is movably inserted into the corresponding positioning hole (23).
10. Crimp testing device, characterized in that it comprises a manual crimp conduction device according to any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123138424.9U CN216670144U (en) | 2021-12-14 | 2021-12-14 | Manual crimping conduction device and crimping test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123138424.9U CN216670144U (en) | 2021-12-14 | 2021-12-14 | Manual crimping conduction device and crimping test equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216670144U true CN216670144U (en) | 2022-06-03 |
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ID=81789364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123138424.9U Active CN216670144U (en) | 2021-12-14 | 2021-12-14 | Manual crimping conduction device and crimping test equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216670144U (en) |
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2021
- 2021-12-14 CN CN202123138424.9U patent/CN216670144U/en active Active
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