CN202668401U - Display screen positioner - Google Patents
Display screen positioner Download PDFInfo
- Publication number
- CN202668401U CN202668401U CN 201220337146 CN201220337146U CN202668401U CN 202668401 U CN202668401 U CN 202668401U CN 201220337146 CN201220337146 CN 201220337146 CN 201220337146 U CN201220337146 U CN 201220337146U CN 202668401 U CN202668401 U CN 202668401U
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- CN
- China
- Prior art keywords
- display screen
- guide
- movable slider
- positioner
- cylinder
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- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to the technical field of positioning, in particular to a display screen positioner. The display screen positioner comprises a shell, a pushing device and a positioning device, wherein the pushing device and the positioning device are arranged on the upper part of the shell; and one end of the pushing device is slidably connected with the positioning device. Compared with the prior art, the display screen positioner has the advantages that a display screen can be accurately positioned, the product precision is improved, and the quality is guaranteed; and the display screen positioner is convenient to operate, working hours are saved, and the working efficiency is high.
Description
Technical field
The utility model relates to field of locating technology, particularly relates to a kind of display screen locator.
Background technology
Progress along with society, electronic product is widely used in industry and human daily life, and LCD(Liquid Crystal Display) display screen, it is LCDs, it is the display device of planar ultra-thin, it is comprised of colour or the monochrome pixels of some, is positioned over the advantages such as light source or reflecting surface the place ahead have zero radiation, low-power consumption, heat radiation is little, volume is little, image restoring is accurate, the character demonstration is sharp keen.Yet in the display screen manufacturing process, because the PCB(Printed Circuit Board of LCD display), namely the metal-back of printed circuit board (PCB) and lcd screen locate inaccurate cause Product Precision relatively poor, can't guarantee product quality.
The utility model content
The purpose of this utility model is to avoid weak point of the prior art and the display screen locator of a kind of accurate positioning, easy to operate, high efficiency is provided.
The purpose of this utility model is achieved through the following technical solutions.
A kind of display screen locator comprises housing, pusher and positioner, and pusher and positioner are located at respectively the top of housing, and an end and the positioner of pusher are slidingly connected.
Wherein, pusher comprises pneumatic means, movable slider and locating fork, and the movable part of pneumatic means is connected with a side of movable slider, and the opposite side of movable slider is connected with an end of locating fork, and two ends and the positioner of movable slider are slidingly connected.
Wherein, pneumatic means is made as cylinder, and the piston rod of cylinder is connected with movable slider.
Wherein, cylinder is provided with pneumatic direction-control apparatus, and pneumatic direction-control apparatus is provided with the airflow direction converter, and the airflow direction converter is provided with pneumatic direction control switch.
Wherein, the airflow direction converter is provided with air inlet, the first gas outlet and the second gas outlet, and air inlet is communicated with the air input unit, and the first gas outlet is communicated with the air admission hole of an end of cylinder, and the second gas outlet is communicated with the air admission hole of the other end of cylinder.
Wherein, housing is provided with through hole and passes for the tracheae that is communicated with the airflow direction converter and the tracheae of cylinder.
Wherein, positioner comprises guiding mechanism and location-plate, and guiding mechanism and location-plate all are fixedly arranged on the top of housing, and guiding mechanism is arranged between location-plate and the cylinder, and guiding mechanism and movable slider are slidingly connected.
Wherein, location-plate is provided with for the department of assembly that the display screen metal-back is installed.
Wherein, guiding mechanism is provided with guide, and guide comprises the first baffle plate, second baffle and guide post, and the first baffle plate is fixedly arranged on housing and is connected with the first end of guide post, and second baffle is fixedly arranged on housing and is connected with the second end of guide post.
Wherein, the number of guide is set to two, is specially the first guide and the second guide, and the guide post of the first end of movable slider and the first guide is slidingly connected, and the second end of movable slider and the guide post of the second guide are slidingly connected.
The beneficial effects of the utility model: a kind of display screen locator, comprise housing, pusher and positioner, pusher and positioner are located at respectively the top of housing, and an end and the positioner of pusher are slidingly connected.Compared with prior art, the utility model can accurately locate, improve Product Precision, guaranteed quality, and easy to operate, save man-hour, high efficiency.
Description of drawings
Utilize accompanying drawing that the utility model is described further, but the content in the accompanying drawing does not consist of any restriction of the present utility model.
Fig. 1 is the structural representation of an embodiment of a kind of display screen locator of the present utility model.
Fig. 2 is the decomposition texture schematic diagram of an embodiment of a kind of display screen locator of the present utility model.
Working state structure schematic diagram when Fig. 3 is the location of an embodiment of a kind of display screen locator of the present utility model.
Include among Fig. 1 to Fig. 3:
1 housing, 2 cylinders, 21 air admission holes, 3 piston rods, 4 movable sliders, 5 locating forks, 6 location-plates, 7 guide posts, 8 first baffle plates, 9 second baffles, 10 airflow direction converters, 101 air inlets, 102 first gas outlets, 103 second gas outlets, 104 pneumatic direction control switch, 11 metal-backs, 12PCB plate.
The specific embodiment
The utility model is described in further detail with the following Examples.
A kind of display screen locator as shown in Figure 1 to Figure 3, comprises housing 1, pusher and positioner, and pusher and positioner are located at respectively the top of housing 1, and an end and the positioner of pusher are slidingly connected.Wherein, pusher comprises pneumatic means, movable slider 4 and locating fork 5, and the movable part of pneumatic means is connected with a side of movable slider 4, and the opposite side of movable slider 4 is connected with an end of locating fork 5, and two ends and the positioner of movable slider 4 are slidingly connected.This pneumatic means is made as cylinder 2, and the piston rod 3 of cylinder 2 is connected with movable slider 4, in effect lower piston rod 3 drive movable sliders 4 reciprocating motions of Compressed Gas.
In this enforcement, cylinder 2 is provided with pneumatic direction-control apparatus, and pneumatic direction-control apparatus is provided with airflow direction converter 10, and airflow direction converter 10 is provided with pneumatic direction control switch 104, internal structure and the principle of this airflow direction converter 10 belong to prior art, are not described in detail in this.In the present embodiment, this airflow direction converter 10 is provided with air inlet 101, the first gas outlet 102 and the second gas outlet 103, air inlet 101 is communicated with the air input unit, the first gas outlet 102 is communicated with the air admission hole 21 of an end of cylinder 2, and the second gas outlet 103 is communicated with the air admission hole 21 of the other end of cylinder 2.In the present embodiment, airflow direction converter 10 is located at the inside of housing 1, pneumatic direction control switch 104 is located at the top of housing 1, it should be noted that, airflow direction converter 10 also can be located at the outside of housing 1, and pneumatic direction control switch 104 also can be arranged at the side of housing 1 even can not be located at housing 1, as long as can reach the control airflow direction.
The positioner of the display screen locator of present embodiment comprises guiding mechanism and location-plate 6, and guiding mechanism and location-plate 6 all are fixedly arranged on the top of housing 1, and this location-plate 6 is provided with for the department of assembly that display screen metal-back 11 is installed.Simultaneously, guiding mechanism is arranged between location-plate 6 and the cylinder 2, and guiding mechanism and movable slider 4 are slidingly connected.Wherein, guiding mechanism is provided with guide, and guide comprises that the first baffle plate 8, second baffle 9 and guide post 7, the first baffle plates 8 are fixedly arranged on housing 1 and are connected with the first end of guide post 7, and second baffle 9 is fixedly arranged on housing 1 and is connected with the second end of guide post 7; The number of guide is set to two, is specially the first guide and the second guide, and the guide post 7 of the first end of movable slider 4 and the first guide is slidingly connected, and the second end of movable slider 4 and the guide post 7 of the second guide are slidingly connected.
The course of work of the present utility model:
The air inlet 101 of with tracheae airflow direction converter 10 being established first is communicated with the air input unit, and the first gas outlet 102 is communicated with the air admission hole 21 of an end of cylinder 2, and the second gas outlet 103 is communicated with the air admission hole 21 of the other end of cylinder 2;
Again the metal-back 11 of LCD display is installed on the installation portion of location-plate 6;
The push rod that promotes pneumatic direction control switch 104 makes the piston rod 3 of cylinder 2 stretch out drive movable slider 4 and moves along guide post 7, and locating fork 5 moves until the first baffle plate 8 butts of movable slider 4 and guiding mechanism towards location-plate 6 thereupon;
Installing pcb board 12 makes the LCD display screen on the pcb board 12 aim at locating fork 5;
Then with screw pcb board 12 is connected locking with metal-back 11;
Change airflow direction by pneumatic direction control switch 104 at last, make locating fork 5 along with the retraction of piston rod 3 moves until movable slider 4 stops with second baffle 9 butts towards cylinder 2 directions, take out the product that has has installed and fixed and get final product this moment.
Display screen locator of the present utility model can accurately locate, improve Product Precision, guaranteed quality, and easy to operate, save man-hour, high efficiency.Simultaneously, adopt cheaply bakelite making housing 1 and aluminum pneumatic means in the present embodiment, low, the environmental protection of cost can be widely used.
Should be noted that at last; above embodiment only is used for the explanation the technical solution of the utility model but not to the restriction of the utility model protection domain; although with reference to preferred embodiment the utility model has been done detailed description; those of ordinary skill in the art is to be understood that; can make amendment or be equal to replacement the technical solution of the utility model, and not break away from essence and the scope of technical solutions of the utility model.
Claims (10)
1. display screen locator, it is characterized in that: comprise housing, pusher and positioner, described pusher and described positioner are located at respectively the top of described housing, and an end and the described positioner of described pusher are slidingly connected.
2. a kind of display screen locator according to claim 1, it is characterized in that: described pusher comprises pneumatic means, movable slider and locating fork, the movable part of described pneumatic means is connected with a side of described movable slider, the opposite side of described movable slider is connected with an end of described locating fork, and the two ends of described movable slider and described positioner are slidingly connected.
3. a kind of display screen locator according to claim 2, it is characterized in that: described pneumatic means is made as cylinder, and the piston rod of described cylinder is connected with described movable slider.
4. a kind of display screen locator according to claim 3, it is characterized in that: described cylinder is provided with pneumatic direction-control apparatus, and described pneumatic direction-control apparatus is provided with the airflow direction converter, and described airflow direction converter is provided with pneumatic direction control switch.
5. a kind of display screen locator according to claim 4, it is characterized in that: described airflow direction converter is provided with air inlet, the first gas outlet and the second gas outlet, described air inlet is communicated with the air input unit, described the first gas outlet is communicated with the air admission hole of an end of described cylinder, and described the second gas outlet is communicated with the air admission hole of the other end of described cylinder.
6. a kind of display screen locator according to claim 4 is characterized in that: described housing is provided with through hole and passes for the tracheae that is communicated with described airflow direction converter and the tracheae of described cylinder.
7. a kind of display screen locator according to claim 1, it is characterized in that: described positioner comprises guiding mechanism and location-plate, described guiding mechanism and described location-plate all are fixedly arranged on the top of described housing, described guiding mechanism is arranged between described location-plate and the described cylinder, and described guiding mechanism and described movable slider are slidingly connected.
8. a kind of display screen locator according to claim 7 is characterized in that: described location-plate is provided with for the department of assembly that the display screen metal-back is installed.
9. a kind of display screen locator according to claim 7, it is characterized in that: described guiding mechanism is provided with guide, described guide comprises the first baffle plate, second baffle and guide post, described the first baffle plate is fixedly arranged on described housing and is connected with the first end of described guide post, and described second baffle is fixedly arranged on described housing and is connected with the second end of described guide post.
10. a kind of display screen locator according to claim 9, it is characterized in that: the number of described guide is set to two, be specially the first guide and the second guide, the guide post of the first end of described movable slider and described the first guide is slidingly connected, and the second end of described movable slider and the guide post of described the second guide are slidingly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220337146 CN202668401U (en) | 2012-07-12 | 2012-07-12 | Display screen positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220337146 CN202668401U (en) | 2012-07-12 | 2012-07-12 | Display screen positioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202668401U true CN202668401U (en) | 2013-01-16 |
Family
ID=47489334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220337146 Expired - Fee Related CN202668401U (en) | 2012-07-12 | 2012-07-12 | Display screen positioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202668401U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104647459A (en) * | 2015-02-07 | 2015-05-27 | 周玉翔 | Pneumatic pushing assembly of numerical control water-jet cutting machine |
| CN105458983A (en) * | 2015-12-24 | 2016-04-06 | 格力电器（重庆）有限公司 | Tool for assembling display assembly |
| CN107009296A (en) * | 2017-04-19 | 2017-08-04 | 昆山铭世特精密机械有限公司 | One kind transfer carrier assembled fixture |
| CN113858094A (en) * | 2021-11-03 | 2021-12-31 | 博众精工科技股份有限公司 | Carrier for assembling display equipment |
-
2012
- 2012-07-12 CN CN 201220337146 patent/CN202668401U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104647459A (en) * | 2015-02-07 | 2015-05-27 | 周玉翔 | Pneumatic pushing assembly of numerical control water-jet cutting machine |
| CN105458983A (en) * | 2015-12-24 | 2016-04-06 | 格力电器（重庆）有限公司 | Tool for assembling display assembly |
| CN107009296A (en) * | 2017-04-19 | 2017-08-04 | 昆山铭世特精密机械有限公司 | One kind transfer carrier assembled fixture |
| CN107009296B (en) * | 2017-04-19 | 2019-06-18 | 昆山铭世特精密机械有限公司 | A kind of transfer carrier assembled fixture |
| CN113858094A (en) * | 2021-11-03 | 2021-12-31 | 博众精工科技股份有限公司 | Carrier for assembling display equipment |
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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 |
Granted publication date: 20130116 Termination date: 20160712 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |