CN209029079U - A kind of device connected automatically for display screen signal - Google Patents
A kind of device connected automatically for display screen signal Download PDFInfo
- Publication number
- CN209029079U CN209029079U CN201821557159.3U CN201821557159U CN209029079U CN 209029079 U CN209029079 U CN 209029079U CN 201821557159 U CN201821557159 U CN 201821557159U CN 209029079 U CN209029079 U CN 209029079U
- Authority
- CN
- China
- Prior art keywords
- pressure
- pressing plate
- lever pressing
- display screen
- connection terminal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model relates to a kind of device connected automatically for display screen signal, including a positioning plate, the upper surface of the positioning plate is equipped with location structure；The location structure is for locating and displaying screen ontology and the signal end connecting with flexible circuit board；It further include device for exerting set by a compression bonding apparatus and the corresponding compression bonding apparatus；The compression bonding apparatus includes a lever pressing plate and a support, the lever pressing plate has a upper surface, the upper surface is pressure acting surface, one end of the lever pressing plate is pressure connection terminal, the other end is pressure end, rotating fulcrum is equipped between pressure connection terminal and pressure end, lever pressing plate is rotatablely connected through rotating fulcrum and support；The pressure end is equipped with pressure contact portion, the position which is located towards signal end.
Description
Technical field
The utility model relates to photoelectric field more particularly to a kind of devices connected automatically for display screen signal, are used for
The detection such as light display screen and complete electrical property.
Background technique
It needs to carry out to detect its electrical property etc. after display screen production, prevents display screen inferior from flowing into city
, it results in greater loss.
It is at present that the company of probe with signal end progress signal is completed by manual operation to the detection method of display screen
It connects and the detection to display screen is realized with this.The method of such artificial detection, one side detection efficiency is low, on the other hand, manually
Participating in connection procedure be easy to cause the signal end of display screen damaged.
Summary of the invention
The utility model provides a kind of device connected automatically for display screen signal, and its purpose is to solve existing skill
In art, the problem of needs by manually realizing to display screen detection.
In order to achieve the above objectives, the technical solution adopted in the utility model is a kind of to connect automatically for display screen signal
The upper surface of device, including a positioning plate, the positioning plate is equipped with location structure；The location structure is used for locating and displaying screen ontology
And the signal end being connect with flexible circuit board；
Its innovation is: further including device for exerting set by a compression bonding apparatus and the corresponding compression bonding apparatus；
The compression bonding apparatus includes a lever pressing plate and a support, and the lever pressing plate has a upper surface, on this
Surface is pressure acting surface, and one end of the lever pressing plate is pressure connection terminal, and the other end is pressure end, between pressure connection terminal and pressure end
Equipped with rotating fulcrum, lever pressing plate is rotatablely connected through rotating fulcrum and support；The pressure end is equipped with pressure contact portion, the pressure contact portion court
The position being located to signal end；
The lever pressing plate has in a free state there are three types of situation: one is the centers of gravity of lever pressing plate in pressure end, and one
Kind is the center of gravity of lever pressing plate on rotating fulcrum, and one is the centers of gravity of lever pressing plate in pressure connection terminal；
The device for exerting includes a driving device and one for applying stressed functional component to lever pressing plate；It is described
The upper surface that driving device driving effect component acts on lever pressing plate makes pressure connection terminal or pressure end be in pressured state；
There are two working conditions for the functional component tool: to pressure connection terminal force state and to pressure end force state；Right
Under pressure connection terminal force state: when the center of gravity of lever pressing plate is in pressure end or rotating fulcrum, by functional component to crimping
End, which applies pressure, makes the pressure contact portion press to the position that signal end is located；Under to pressure end force state: when lever pressing plate
Center of gravity in pressure connection terminal, the position that pressure is located pressure contact portion separating signal end is applied to pressure end by functional component
It sets.
Related content in above-mentioned technical proposal is explained as follows:
1, in above scheme, the driving device is linear drive apparatus, and the linear drive apparatus and the positioning plate are flat
Row；The linear drive apparatus driving effect component moves reciprocatingly along pressure acting surface.
2, in above scheme, the pressure acting surface is the pressure effect inclined-plane relative to linear drive apparatus；In freedom
Under state, the center of gravity of the lever pressing plate is in pressure connection terminal.
3, in above scheme, the rotating fulcrum is the rotating bar across lever pressing plate；The support includes being arranged in thick stick
The supporting block of bar pressing plate two sides, the supporting block are equipped with the rotation hole cooperated with rotating bar.
4, in above scheme, the functional component is pulley, which connect with the connecting plate that pulley side is arranged in；Institute
The lower section for stating connecting plate is equipped with the guiding device that cooperate with the linear drive apparatus, the guiding device include a guide rail and one and
The first sliding block that the connecting plate is fixedly connected；The guide rail is slidably matched with the sliding block.
5, in above scheme, the linear drive apparatus is horizontal air cylinder, and the horizontal air cylinder impetus component is along pressure
Acting surface direction moves back and forth.
6, in above scheme, the location structure is locating slot, and the slot bottom of the locating slot is equipped with venthole, and the venthole is logical
It crosses vacuum pipe to be connected to pneumatic equipment, which is used for the signal end adsorbing display screen and connecting with flexible circuit board.
7, in above scheme, escape port, described two evacuation are equipped in the supporting block of lever pressing plate two sides
The bottom surface of mouth is in same level；The escape port is for avoiding functional component；The rotation hole is located at the lower section of escape port.
8, in above scheme, the functional component is one second sliding block, and the upper surface of the lever pressing plate is along horizontal centre
The direction of line offers sliding slot；Second sliding block is slidably matched with the sliding slot.
Utility model works principle and advantage:
The utility model cooperates the automatic connection of compression bonding apparatus realization display screen signal by device for exerting；The utility model
Manual intervention display screen signal connection procedure is avoided, detection efficiency is not only improved, but also avoids artificial secondary pollution, meanwhile, this
Utility model structure is simple, easy to operate.
Detailed description of the invention
Attached drawing 1 is the explosive view of the utility model；
Attached drawing 2 is that the pressure connection terminal of the utility model is less than or equal to pressure end situation schematic diagram by gravity；
Attached drawing 3 is that the pressure connection terminal of the utility model is greater than pressure end situation schematic diagram by gravity；
Attached drawing 4 is the assembling schematic diagram of the utility model.
In the figures above: 1, positioning plate；11, location structure；21, lever pressing plate；22, rotating bar；24, escape port；23, it props up
Seat；25, rotation hole；26, pressure contact portion；31, functional component；32, connecting plate；33, the first sliding block；34, guide rail；4, display screen sheet
Body；41, signal end.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and embodiments:
Embodiment one: the center of gravity of lever pressing plate is in pressure end
Referring to shown in attached drawing 1,2,4, a kind of device connected automatically for display screen signal, including a positioning plate 1, this is fixed
The upper surface of position plate 1 is equipped with location structure 11, which connect for locating and displaying screen ontology 4 and with flexible circuit board
Signal end 41.
The location structure 11 is locating slot, and the slot bottom of the locating slot is equipped with venthole, which passes through vacuum pipe
It is connected to pneumatic equipment, which is used for the signal end 41 adsorbing display screen 4 and connecting with flexible circuit board.
It further include that a compression bonding apparatus and the corresponding compression bonding apparatus are equipped with a device for exerting, which fills with crimping
Setting can be located on positioning plate 1, can not also be located on positioning plate 1；The compression bonding apparatus is located at the location structure 11 and institute
It states between device for exerting.
The compression bonding apparatus includes a lever pressing plate 21 and a support 23.
The lever pressing plate 21 has a upper surface, which is pressure acting surface, and the lever pressing plate 21 is close
One end of location structure 11 is pressure connection terminal, and the other end is pressure end, and rotating fulcrum, lever pressure are equipped between pressure connection terminal and pressure end
Plate 21 is rotatablely connected through rotating fulcrum and support 23；It is equipped with pressure contact portion 26 at the pressure connection terminal, is equipped with probe in the pressure contact portion 26,
The probe is used to detect the electrical property of display screen, the position which is located towards signal end 41.
The rotating fulcrum is the rotating bar 22 across lever pressing plate 21；The support 23 includes being arranged in lever pressing plate 21
The supporting block of two sides, the supporting block are equipped with the rotation hole 25 cooperated with rotating bar 22.
The lever pressing plate 21 is in a free state and the center of gravity of lever pressing plate is in the case where pressure end:
The device for exerting also includes a driving device and one for applying stressed functional component to lever pressing plate 21
31；The functional component 31 acts on the pressure acting surface of lever pressing plate 21；31 pairs of the driving device driving effect component pressures
It connects end or pressure end applies pressure.
The driving device is a linear drive apparatus and parallel with the positioning plate 1, further the linear drive apparatus
It can be horizontal air cylinder.
The functional component 31 is pulley, which connect with the connecting plate 32 that pulley side is arranged in；The pulley
Diameter length is greater than the thickness of connecting plate 32, and pulley is downwardly projected connecting plate 32；The lower section of the connecting plate 32 be equipped with it is described
The guiding device of horizontal air cylinder cooperation, the guiding device include a guide rail 34 and one be fixedly connected with the connecting plate 32 first
Sliding block 33；The guide rail 34 is slidably matched with first sliding block 33.
It is described that escape port 24, the bottom of described two escape ports 24 are equipped in the supporting block of 21 two sides of lever pressing plate
In same level；The escape port 24 is for avoiding pulley；The rotation hole 25 is located at the lower section of escape port 24.
With this, the pulley includes two working conditions: to pressure connection terminal force state and to pressure end force state；Right
Under pressure connection terminal force state: horizontal air cylinder propelling sheave linear motion, applying pressure to pressure connection terminal by pulley makes the crimping
Portion 26 presses to the position that signal end 41 is located；This crimping mode is more stable, and applying pressure by the external world makes pressure contact portion 26
It is contacted with the signal end 41 of flexible circuit board connection.
The horizontal return hydraulic cylinder band movable pulley backhaul under to pressure end force state, applies pressure to pressure end by pulley
The signal end 41 for connecting the pressure contact portion 26 with flexible circuit board is detached from.
Above-mentioned functional component is that pulley is only citing, which is also possible to one second sliding block, and second sliding block is sliding
Dynamic cooperation is set to sliding slot of the upper surface along the second slide block movement direction of lever pressing plate 21.
Embodiment two: the center of gravity of lever pressing plate 21 is in pressure connection terminal
Referring to shown in attached drawing 1,3,4, it is from above-described embodiment with different places:
The lever pressing plate 21 is in a free state and the center of gravity of lever pressing plate is in the case where pressure connection terminal: the pulley packet
It includes two working conditions: not applying the state of stressed state and the pressure end pressure to lever pressing plate 21 to lever pressing plate 21.
Under 21 free state of lever pressing plate, the pulley is located at the top of pressure connection terminal and does not contact with pressure connection terminal, institute
Pressure connection terminal is stated to contact using the signal end 41 that self gravity connects pressure contact portion 26 with flexible circuit board.
In the state of the pressure end pressure to lever pressing plate 21, the pulley controls backhaul to pressure by horizontal air cylinder
End carries out the signal end 41 that pressure connect the pressure contact portion 26 with flexible circuit board and is detached from.
Embodiment three: the center of gravity of lever pressing plate 21 is on rotating fulcrum
The lever pressing plate 21 is in a free state and the center of gravity of lever pressing plate is on rotating fulcrum: described to apply
Pressure device includes the vertical line driving device and one of an edge pressure acting surface vertical direction for applying to lever pressing plate 21
The functional component 31 of pressure.
When vertical line driving device applies pressure to the pressure connection terminal to lever pressing plate 21 by functional component 31,
The signal end 41 that the pressure contact portion 26 is connect with flexible circuit board connects.
When vertical line driving device applies pressure to the pressure end to lever pressing plate 21 by functional component 31,
The signal end 41 that the pressure contact portion 26 is connect with flexible circuit board is detached from.
The above embodiments are only for explaining the technical ideas and features of the present invention, and its object is to allow be familiar with technique
Personage can understand the content of the utility model and implement accordingly, do not limit the protection scope of the present invention.
All equivalent change or modifications according to made by the spirit of the present invention essence, should all cover the protection scope of the utility model it
It is interior.
Claims (9)
1. a kind of device connected automatically for display screen signal, including a positioning plate (1), the upper surface of the positioning plate (1) are set
There are location structure (11)；The location structure (11) is for the signal that locating and displaying screen (4) at ontology and is connect with flexible circuit board
End (41)；
It is characterized by also including device for exerting set by a compression bonding apparatus and the corresponding compression bonding apparatus；
The compression bonding apparatus includes a lever pressing plate (21) and a support (23), and the lever pressing plate (21) has a upper table
Face, the upper surface are pressure acting surface, and one end of the lever pressing plate (21) is pressure connection terminal, and the other end is pressure end, pressure connection terminal
Rotating fulcrum is equipped between pressure end, lever pressing plate (21) is rotatablely connected through rotating fulcrum and support (23)；The pressure end
The position being located equipped with pressure contact portion (26), the pressure contact portion (26) towards signal end (41)；
The lever pressing plate (21) has in a free state there are three types of situation: one is the centers of gravity of lever pressing plate (21) to press
End, one is the centers of gravity of lever pressing plate (21) on rotating fulcrum, and one is the centers of gravity of lever pressing plate (21) in pressure connection terminal；
The device for exerting includes a driving device and one for applying stressed functional component (31) to lever pressing plate (21)；
The upper surface that the driving device driving effect component (31) acts on lever pressing plate makes pressure connection terminal or pressure end be in compression
State；
There are two working conditions for functional component (31) tool: to pressure connection terminal force state and to pressure end force state；Right
Under pressure connection terminal force state: when the center of gravity of lever pressing plate (21) is in pressure end or rotating fulcrum, passing through functional component pair
Pressure connection terminal, which applies pressure, makes the pressure contact portion (26) press to the position that signal end (41) is located；To pressure end force state
Under: when the center of gravity of lever pressing plate (21) is in pressure connection terminal, applying pressure to pressure end by functional component makes the pressure contact portion (26)
The position that separating signal end (41) is located.
2. the device according to claim 1 connected automatically for display screen signal, it is characterised in that: the driving device
For linear drive apparatus, the linear drive apparatus is parallel with the positioning plate (1)；The linear drive apparatus driving effect component
(31) it moves reciprocatingly along pressure acting surface.
3. the device according to claim 2 connected automatically for display screen signal, it is characterised in that: the pressure effect
Face is the pressure effect inclined-plane relative to linear drive apparatus；In a free state, the center of gravity of the lever pressing plate (21) is being pressed
Connect end.
4. the device according to claim 1 connected automatically for display screen signal, it is characterised in that: the rotating fulcrum
For across the rotating bar of lever pressing plate (21) (22)；The support (23) includes support of the setting in lever pressing plate (21) two sides
Block, the supporting block are equipped with the rotation hole (25) cooperated with rotating bar.
5. the device according to claim 3 connected automatically for display screen signal, it is characterised in that: the functional component
It (31) is pulley, which connect with the connecting plate (32) that pulley side is arranged in；The lower section of the connecting plate (32) be equipped with
The guiding device of the linear drive apparatus cooperation, the guiding device include that a guide rail (34) and one are solid with the connecting plate (32)
Surely the first sliding block (33) connected；The guide rail (34) is slidably matched with the sliding block (33).
6. the device according to claim 2 connected automatically for display screen signal, it is characterised in that: the linear drives
Device is horizontal air cylinder, which moves back and forth along pressure acting surface direction.
7. the device according to claim 1 connected automatically for display screen signal, it is characterised in that: the location structure
It (11) is locating slot, the slot bottom of the locating slot is equipped with venthole, which is connected to by vacuum pipe with pneumatic equipment, this is logical
Stomata is used for the signal end (41) adsorbing display screen ontology (4) and connecting with flexible circuit board.
8. the device according to claim 4 connected automatically for display screen signal, it is characterised in that: be located at lever pressing plate
(21) it is equipped with escape port (24) in the supporting block of two sides, the bottom surface of described two escape ports (24) is in same level
Face；The escape port (24) is for avoiding functional component；The rotation hole (25) is located at the lower section of escape port (24).
9. the device according to claim 1 connected automatically for display screen signal, it is characterised in that: the functional component
Upper surface for one second sliding block, the lever pressing plate (21) offers sliding slot along the direction of horizontal center line；Described second is sliding
Block is slidably matched with the sliding slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821557159.3U CN209029079U (en) | 2018-09-25 | 2018-09-25 | A kind of device connected automatically for display screen signal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821557159.3U CN209029079U (en) | 2018-09-25 | 2018-09-25 | A kind of device connected automatically for display screen signal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209029079U true CN209029079U (en) | 2019-06-25 |
Family
ID=66904019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821557159.3U Active CN209029079U (en) | 2018-09-25 | 2018-09-25 | A kind of device connected automatically for display screen signal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209029079U (en) |
-
2018
- 2018-09-25 CN CN201821557159.3U patent/CN209029079U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108274139A (en) | A kind of laser mark printing device with multiple functions | |
| CN203557074U (en) | Full-automatic mobile phone screen assembly machine | |
| CN106425357A (en) | Gluing and assembly all-in-one machine of LED wall washing lamp | |
| CN103481047B (en) | Full-automatic mobile phone screen kludge | |
| CN103538007A (en) | Compressing device for door and window machining | |
| CN209029079U (en) | A kind of device connected automatically for display screen signal | |
| CN209754954U (en) | Adsorption device for plate glass | |
| CN106028671B (en) | A kind of communicating circuit board chip self-feeding pushing fixed mechanism | |
| CN106768866A (en) | The automatic focal length deflection angle testing devices of TO | |
| CN211180088U (en) | FPC test jig convenient to go up unloading | |
| CN115097294B (en) | Detection apparatus for chip resistant extreme value with earth leakage detection protect function | |
| CN209673297U (en) | A kind of air-tightness detection device | |
| CN107297939A (en) | A kind of glass heating membrane mounting tool | |
| CN209022503U (en) | A kind of carton film on surface pressing device | |
| CN207223337U (en) | A kind of automobile gear shift base assembles device | |
| CN212372098U (en) | Dynamic pin press-in device | |
| CN111208430B (en) | Graphene battery electrode plate detection device | |
| CN209583057U (en) | A kind of fired brick brick unloading clamp device | |
| CN113478945A (en) | Equipment dyestripping device | |
| CN208350941U (en) | A kind of ICT automatic aligning test machine | |
| CN108761309B (en) | Testing device | |
| CN215903026U (en) | Clamping jaw righting auxiliary mechanism | |
| CN206475547U (en) | A kind of glass heating membrane mounting tool | |
| CN206311629U (en) | A kind of elevating mechanism for camera module automatic testing equipment | |
| CN216993062U (en) | Two-sided pressure of panel is pasted device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |