CN202502685U - LED display screen case locking mechanism - Google Patents
LED display screen case locking mechanism Download PDFInfo
- Publication number
- CN202502685U CN202502685U CN2012200540951U CN201220054095U CN202502685U CN 202502685 U CN202502685 U CN 202502685U CN 2012200540951 U CN2012200540951 U CN 2012200540951U CN 201220054095 U CN201220054095 U CN 201220054095U CN 202502685 U CN202502685 U CN 202502685U
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- China
- Prior art keywords
- locking plate
- seat
- led display
- revoke
- suspension pin
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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 discloses an LED display screen case locking mechanism comprising a suspension pin seat, a locking plate seat, and a locking nut slidably connected with the suspension pin seat. The locking nut is connected with the suspension pin in a threaded manner. An axis of the suspension pin is parallel to the sliding direction of the locking nut. The suspension pin is provided with a wrench, and the locking plate seat is provided with a connection hole. The locking plate seat is provided with the suspension pin. A head of the suspension pin passes through a supporting hole disposed in the suspension pin seat, and thereafter passes through the connection hole, then the suspension pin can be clamped, and the linear movement of the suspension pin is restricted, therefore a clamping structure can be rotated. The utility model discloses the LED display screen case locking mechanism having advantages of less parts, simple structure, and low production costs. The utility model relates to the LED display screen case locking mechanism, which has a high stability, and can be locked as well as dismounted quickly.
Description
Technical field
The utility model relates to a kind of latch mechanism, relates in particular to a kind of can locking and the mechanism that dismantles by Rapid Realization LED display casing.
Background technology
Along with the LED display production technology is increasingly mature, it is used also more and more widely, and every profession and trade (especially display screen rental service) is to the quick locking of LED display, the function concern all the more of dismounting aspect.LED display casing fast locking has strict demand with the dismounting aspect, but most on the market product at present, its complex structure, and poor stability, it is big to produce difficulty in batches, can't satisfy quick locking and the requirement of dismounting between casing.
The utility model content
The utility model proposes a kind of LED display casing latch mechanism, to solve present poor stability, high, the baroque technical matters of cost.
The utility model adopts following technical scheme to realize: a kind of LED display casing latch mechanism; It comprises revokes seat, locking plate seat; With revoke the set nut that slidably is connected of seat; Be threaded on the set nut and revoked, it is parallel with the glide direction of set nut to revoke its axis, revokes and is connected with spanner; The locking plate seat is provided with connection holes, the locking plate seat be provided with revoke its head end pass revoke seat and go up set support holes after, block behind the said connection holes that passes again to revoke to make and revoke the restricted and chucking structure that can only rotate of rectilinear motion.
The new technical solution of this practicality can also further be taken measures:
Said chucking structure constitutes by revoking ring groove that its head end is provided with and the locking plate of being located on the locking plate seat; Locking plate slidably is connected with the locking plate seat; Locking plate is provided with and can supplies to revoke the macropore that its head end passes, and by its extended on one side corresponding aperture of revoking the part entering of said ring groove that supplies of macropore.
Said locking plate seat is provided with connecting hole.
The said seat of revoking is provided with connecting hole.
Said spanner is located at and is revoked tail end.
Compared with prior art, the utlity model has following beneficial effect:
1, a kind of LED display casing of the utility model latch mechanism, parts are few, and are simple in structure.Produce, cost of manufacture is low.
2, a kind of LED display casing of the utility model latch mechanism, stability is high, can lock fast and dismantle.
Description of drawings
Fig. 1 is the front view of a kind of LED display casing latch mechanism under free state.
Fig. 2 is the vertical view of a kind of LED display casing latch mechanism under free state.
Fig. 3 is the upward view of a kind of LED display casing latch mechanism under free state.
Fig. 4 is the A-A direction structure cut-open view of Fig. 1.
Fig. 5 is the front view of a kind of LED display casing latch mechanism under locking state.
Fig. 6 is the vertical view of a kind of LED display casing latch mechanism under locking state.
Fig. 7 is the upward view of a kind of LED display casing latch mechanism under locking state.
Fig. 8 is the B-B direction structure cut-open view of Fig. 5.
Embodiment
Embodiment:
Extremely shown in Figure 8 like Fig. 1; A kind of LED display casing latch mechanism comprises and revokes seat 1, locking plate seat 2, and revokes seat 1 set nut 3 that slidably is connected; Be threaded on the set nut 3 and revoked 4; It is parallel with the glide direction of set nut 3 to revoke 4 its axis, promptly is that the axis glide direction basic and set nut of revoking 4 places parallels, and revokes 4 and is connected with spanner 5; Locking plate seat 2 is provided with connection holes 6, and locking plate seat 2 is provided with to be revoked 4 its head ends and pass and revoke seat on 1 after the set support holes 7, blocks behind the said connection holes 6 that passes again to revoke 4 and make and revoke the 4 chucking structures that can not rectilinear motion can only rotate.
Said chucking structure constitutes by revoking ring groove 8 that 4 its head ends are provided with and the locking plate of being located on the locking plate seat 29; Locking plate 9 slidably is connected with locking plate seat 2; Locking plate 9 is provided with and can supplies to revoke the macropore 10 that 4 its head ends pass, and by macropore 10 its extended on one side apertures 11 that part gets into of revoking that supply said ring groove 8 correspondences.
Said locking plate seat 2 is provided with connecting hole 12.
The said seat 1 of revoking is provided with connecting hole 13.
Said spanner 5 is located at and is revoked tail end.
Principle of work:
To shown in Figure 4, is the synoptic diagram of a kind of LED display casing latch mechanism in free state like Fig. 1.Will be when revoking seat and be connected with the locking plate seat, 1, pass support holes and connection holes revoking earlier, the set nut slip that makes progress simultaneously; 2, revoke with the set nut back locking plate that puts in place and slide, ring groove gets into the aperture of locking plate, and aperture blocks to be revoked; Revoke upper and lower limitation of activity, can only rotate.3, revoke by spanner and drive to the screw thread reverse rotation mechanism's locking so far.Extremely shown in Figure 8 like Fig. 5.When wanting the hand disassembly mechanism, get final product by last step inverse operation, speed is fast, processing ease.
A kind of LED display casing of the utility model latch mechanism, parts are few, and are simple in structure.Produce, cost of manufacture is low.A kind of LED display casing of the utility model latch mechanism, stability is high, can lock fast and dismantle.
The above is merely the preferred embodiment of the utility model; Not in order to restriction the utility model; Any modification of being done within all spirit and principles at the utility model, be equal to replacement and improvement etc., all should be included within the protection domain of the utility model.
Claims (5)
1. LED display casing latch mechanism; It is characterized in that: comprise and revoke seat, locking plate seat, and revoke the set nut that slidably is connected of seat, be threaded on the set nut and revoked; It is parallel with the glide direction of set nut to revoke its axis, revokes to be connected with spanner; The locking plate seat is provided with connection holes, the locking plate seat be provided with revoke its head end pass revoke seat and go up set support holes after, block behind the said connection holes that passes again to revoke to make and revoke the restricted and chucking structure that can only rotate of rectilinear motion.
2. a kind of LED display casing latch mechanism according to claim 1; It is characterized in that: said chucking structure constitutes by revoking ring groove that its head end is provided with and the locking plate of being located on the locking plate seat; Locking plate slidably is connected with the locking plate seat; Locking plate is provided with and can supplies to revoke the macropore that its head end passes, and by its extended on one side corresponding aperture of revoking the part entering of said ring groove that supplies of macropore.
3. a kind of LED display casing latch mechanism according to claim 1, it is characterized in that: said locking plate seat is provided with connecting hole.
4. a kind of LED display casing latch mechanism according to claim 1, it is characterized in that: the said seat of revoking is provided with connecting hole.
5. a kind of LED display casing latch mechanism according to claim 1, it is characterized in that: said spanner is located at and is revoked tail end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200540951U CN202502685U (en) | 2012-02-20 | 2012-02-20 | LED display screen case locking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200540951U CN202502685U (en) | 2012-02-20 | 2012-02-20 | LED display screen case locking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202502685U true CN202502685U (en) | 2012-10-24 |
Family
ID=47039293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200540951U Expired - Fee Related CN202502685U (en) | 2012-02-20 | 2012-02-20 | LED display screen case locking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202502685U (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105161016A (en) * | 2015-09-15 | 2015-12-16 | 深圳市彩易达光电有限公司 | Quick locking mechanism of LED combined screen |
| WO2016029699A1 (en) * | 2014-08-26 | 2016-03-03 | 深圳市创显光电有限公司 | Rotary latching structure and display screen formed by same |
| CN105805105A (en) * | 2016-05-27 | 2016-07-27 | 北京彩易达科技发展有限公司 | Quick locking mechanism and LED combined screen |
| CN105805106A (en) * | 2016-05-27 | 2016-07-27 | 北京彩易达科技发展有限公司 | Quick locking mechanism and LED combination screen |
| CN106015210A (en) * | 2016-05-27 | 2016-10-12 | 北京彩易达科技发展有限公司 | Quick locking mechanism and LED combined screen |
| CN106050835A (en) * | 2016-05-27 | 2016-10-26 | 北京彩易达科技发展有限公司 | Rapid locking and fixing mechanism and LED combined screen |
| WO2017045321A1 (en) * | 2015-09-15 | 2017-03-23 | 袁志贤 | Extensible led combination screen quick lock mechanism |
| CN108458233A (en) * | 2018-03-15 | 2018-08-28 | 武汉恩倍思科技有限公司 | Scalable screen body hanging structure |
| US10248372B2 (en) | 2013-12-31 | 2019-04-02 | Ultravision Technologies, Llc | Modular display panels |
| US10373535B2 (en) | 2013-12-31 | 2019-08-06 | Ultravision Technologies, Llc | Modular display panel |
| US10706770B2 (en) | 2014-07-16 | 2020-07-07 | Ultravision Technologies, Llc | Display system having module display panel with circuitry for bidirectional communication |
| US10891881B2 (en) | 2012-07-30 | 2021-01-12 | Ultravision Technologies, Llc | Lighting assembly with LEDs and optical elements |
-
2012
- 2012-02-20 CN CN2012200540951U patent/CN202502685U/en not_active Expired - Fee Related
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10891881B2 (en) | 2012-07-30 | 2021-01-12 | Ultravision Technologies, Llc | Lighting assembly with LEDs and optical elements |
| US10540917B2 (en) | 2013-12-31 | 2020-01-21 | Ultravision Technologies, Llc | Modular display panel |
| US10871932B2 (en) | 2013-12-31 | 2020-12-22 | Ultravision Technologies, Llc | Modular display panels |
| US10741107B2 (en) | 2013-12-31 | 2020-08-11 | Ultravision Technologies, Llc | Modular display panel |
| US10380925B2 (en) | 2013-12-31 | 2019-08-13 | Ultravision Technologies, Llc | Modular display panel |
| US10410552B2 (en) | 2013-12-31 | 2019-09-10 | Ultravision Technologies, Llc | Modular display panel |
| US10248372B2 (en) | 2013-12-31 | 2019-04-02 | Ultravision Technologies, Llc | Modular display panels |
| US10373535B2 (en) | 2013-12-31 | 2019-08-06 | Ultravision Technologies, Llc | Modular display panel |
| US10706770B2 (en) | 2014-07-16 | 2020-07-07 | Ultravision Technologies, Llc | Display system having module display panel with circuitry for bidirectional communication |
| WO2016029699A1 (en) * | 2014-08-26 | 2016-03-03 | 深圳市创显光电有限公司 | Rotary latching structure and display screen formed by same |
| CN105161016A (en) * | 2015-09-15 | 2015-12-16 | 深圳市彩易达光电有限公司 | Quick locking mechanism of LED combined screen |
| WO2017045321A1 (en) * | 2015-09-15 | 2017-03-23 | 袁志贤 | Extensible led combination screen quick lock mechanism |
| CN105161016B (en) * | 2015-09-15 | 2017-08-15 | 深圳市彩易达光电有限公司 | A kind of LED combination screen fast lock mechanism |
| CN106050835A (en) * | 2016-05-27 | 2016-10-26 | 北京彩易达科技发展有限公司 | Rapid locking and fixing mechanism and LED combined screen |
| CN106050835B (en) * | 2016-05-27 | 2018-03-27 | 北京彩易达科技发展有限公司 | A kind of fast lock mechanism and LED combination screen |
| CN106015210B (en) * | 2016-05-27 | 2018-03-27 | 北京彩易达科技发展有限公司 | A kind of fast lock mechanism and LED combination screen |
| CN106015210A (en) * | 2016-05-27 | 2016-10-12 | 北京彩易达科技发展有限公司 | Quick locking mechanism and LED combined screen |
| CN105805106A (en) * | 2016-05-27 | 2016-07-27 | 北京彩易达科技发展有限公司 | Quick locking mechanism and LED combination screen |
| CN105805105A (en) * | 2016-05-27 | 2016-07-27 | 北京彩易达科技发展有限公司 | Quick locking mechanism and LED combined screen |
| CN108458233A (en) * | 2018-03-15 | 2018-08-28 | 武汉恩倍思科技有限公司 | Scalable screen body hanging structure |
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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: 20121024 Termination date: 20190220 |