CN202707714U - Movable connecting seat simple and easy for mounting and dismounting - Google Patents
Movable connecting seat simple and easy for mounting and dismounting Download PDFInfo
- Publication number
- CN202707714U CN202707714U CN 201220350746 CN201220350746U CN202707714U CN 202707714 U CN202707714 U CN 202707714U CN 201220350746 CN201220350746 CN 201220350746 CN 201220350746 U CN201220350746 U CN 201220350746U CN 202707714 U CN202707714 U CN 202707714U
- Authority
- CN
- China
- Prior art keywords
- connecting base
- connecting seat
- locating stud
- junction surface
- positioning pin
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a movable connecting seat simple and easy for mounting and dismounting, and aims at providing a connecting seat which is simple in structure and high in mounting and dismounting efficiency. The movable connecting seat comprises a first connecting seat and a second connecting seat which is connected in match with the first connecting seat; a first connecting surface, a positioning pin, a spring and a positioning column are arranged on the first connecting seat; the positioning pin is arranged on the connecting surface and can be moved forwards and backwards; the spring is arranged on the positioning pin in a sleeving way and is limited between the rear end of the positioning pin and the first connecting surface for producing an elastic force to push the positioning pin to restore; the positioning column is arranged at the rear end of the positioning pin; a second connecting surface, a positioning hole and a rotatable lock catch are arranged on the second connecting seat; the second connecting surface is abutted with the first connecting surface; the positioning hole is arranged on the second connecting surface and is connected in match with the positioning pin in an inserting way; and the lock catch is buckled in match with the positioning column and is used for pushing the positioning pin to move forwards so as to be inserted into the positioning hole during fastening. The movable connecting seat simple and easy for mounting and dismounting is applicable to an LED (Light Emitting Diode) display screen.
Description
Technical field
The utility model relates to the LED display field, especially relates to a kind of easy active connecting base of mounting or dismounting for the connection of LED display casing.
Background technique
LED display has the advantages such as brightness is high, consumed power is low, long service life, therefore is widely applied to each field.LED display is the screen body that the casing by several splicings capable of being combined consists of.Existing LED display is owing to relying on a kind of connecting base to be stitched together between casing and the casing, connecting base is provided with fixing pin, when the component wear in certain casing wherein needs repairing, adjacent connecting base must be removed, the monoblock casing could be removed, waste a large amount of time and manpower.
The model utility content
The utility model is when solving that the component wear in certain casing needs repairing in the prior art LED display, adjacent connecting base must be removed, the monoblock casing could be removed, waste a large amount of time and the technical problem of manpower, provide a kind of mounting or dismounting easy active connecting base.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is the easy active connecting base of a kind of mounting or dismounting of design, and the easy active connecting base of described mounting or dismounting comprises the first connecting base and the second connecting base that is connected with described the first connecting base coupling; Be provided with the first junction surface on described the first connecting base, be located on described the first junction surface and the locating stud that can seesaw, be placed on the described locating stud and be limited in described locating stud rear end and described the first junction surface between promote the spring that locating stud resets and the locating column of being located at described locating stud rear end to produce elastic force; The positioning hole that is provided with the second junction surface of docking with described the first junction surface on described the second connecting base, is located on described the second junction surface and pegs graft with described locating stud coupling and promote the peg graft rotating snap close of described positioning hole of described locating stud advance the puck with described locating column coupling snapping and when the snapping.
Described snap close and described locating column connecting end are provided with a circular hole, and described snap close is rotatably connected by crank and described the second connecting base.
The utility model is by arranging locating stud, spring, positioning hole, snap close and locating column, by utilizing snap close and locating column snapping, and when snapping, promote the described locating stud advance the puck described positioning hole of pegging graft, thereby realize the first connecting base and be connected the connection of connecting base.When opening snap close and locating column, locating stud automatically resets under the elastic force effect of spring.Compared with prior art, the utility model can mount and dismount separately for the monoblock casing, and operating process is simple and efficient, does not affect the casing that closes on, and has reduced operation and the time of maintenance, has improved efficient.
Description of drawings
Below in conjunction with embodiment and accompanying drawing the utility model is elaborated, wherein:
Fig. 1 is that the utility model is installed and removed the structural drawing after easy active connecting base connects;
Fig. 2 is that the utility model is installed and removed the structural drawing before easy active connecting base connects;
Fig. 3 is the structural drawing that the utility model is installed and removed the first connecting base of easy active connecting base;
Fig. 4 is the structural drawing that the utility model is installed and removed the second connecting base of easy active connecting base.
Embodiment
See also Fig. 1 to Fig. 4.The utility model is installed and removed easy active connecting base and is comprised the first connecting base 1 and the second connecting base 2 that is connected with described the first connecting base coupling.Wherein:
The first connecting base 1 comprises the first junction surface 11, locating stud 12, spring 13 and locating column 14.Wherein:
Locating stud 12 is located on described the first junction surface, and it can seesaw.
Locating column is located at described locating stud rear end.
The second connecting base 2 comprises the second junction surface 21, positioning hole 22, snap close 23 and crank 24.Wherein:
The second junction surface 21 docks with described the first junction surface.
Positioning hole 22 is located on described the second junction surface, is mainly used in pegging graft with described locating stud coupling.
Snap close 23 is rotatably connected on the second junction surface, itself and described locating column coupling snapping, and when snapping, promote the described locating stud advance the puck described positioning hole of pegging graft.In this specific embodiment, snap close 24 is rotatably connected by crank 24 and described the second connecting base.Snap close 23 also is provided with a circular hole 231 with described locating column connecting end.
The utility model is by arranging locating stud, spring, positioning hole, snap close and locating column, by utilizing snap close and locating column snapping, and when snapping, promote the described locating stud advance the puck described positioning hole of pegging graft, thereby realize the first connecting base and be connected the connection of connecting base.When opening snap close and locating column, locating stud automatically resets under the elastic force effect of spring.
When the first connecting base and the second connecting base join, locating stud is pegged graft toward the motion of the second connecting base direction and with positioning hole, laterally and longitudinally alignment is installed thereby guarantee two connecting bases, can cause skew.When separating between the connecting base, locating stud can reset by the effect of spring.
Compared with prior art, the utility model can mount and dismount separately for the monoblock casing, and operating process is simple and efficient, does not affect the casing that closes on, and has reduced operation and the time of maintenance, has improved efficient.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (2)
1. install and remove easy active connecting base for one kind, it is characterized in that: the easy active connecting base of described mounting or dismounting comprises the first connecting base and the second connecting base that is connected with described the first connecting base coupling; Be provided with the first junction surface on described the first connecting base, be located on described the first junction surface and the locating stud that can seesaw, be placed on the described locating stud and be limited in described locating stud rear end and described the first junction surface between promote the spring that locating stud resets and the locating column of being located at described locating stud rear end to produce elastic force; The positioning hole that is provided with the second junction surface of docking with described the first junction surface on described the second connecting base, is located on described the second junction surface and pegs graft with described locating stud coupling and promote the peg graft rotating snap close of described positioning hole of described locating stud advance the puck with described locating column coupling snapping and when the snapping.
2. the easy active connecting base of mounting or dismounting according to claim 1, it is characterized in that: described snap close and described locating column connecting end are provided with a circular hole, and described snap close is rotatably connected by crank and described the second connecting base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220350746 CN202707714U (en) | 2012-07-19 | 2012-07-19 | Movable connecting seat simple and easy for mounting and dismounting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220350746 CN202707714U (en) | 2012-07-19 | 2012-07-19 | Movable connecting seat simple and easy for mounting and dismounting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202707714U true CN202707714U (en) | 2013-01-30 |
Family
ID=47588021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220350746 Expired - Fee Related CN202707714U (en) | 2012-07-19 | 2012-07-19 | Movable connecting seat simple and easy for mounting and dismounting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202707714U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103255967A (en) * | 2013-04-26 | 2013-08-21 | 湖北爱商光电股份有限公司 | Splicing lock catch |
| CN105402219A (en) * | 2015-12-29 | 2016-03-16 | 中国航天空气动力技术研究院 | Collision-type rapid connection and separation mechanism |
| CN105632352A (en) * | 2016-03-11 | 2016-06-01 | 成都九洲电子科技有限公司 | Anti-loosing LED display screen box |
| CN105869536A (en) * | 2016-06-07 | 2016-08-17 | 深圳市雷迪奥视觉技术有限公司 | Ultralight combined LED display screen and installation method thereof |
| CN111028706A (en) * | 2019-12-13 | 2020-04-17 | 深圳市洲明科技股份有限公司 | Installation fixing device, box outer frame and display screen |
| CN111640376A (en) * | 2020-06-04 | 2020-09-08 | 深圳市大智光电显示技术有限公司 | Rapid assembling device for LED display screen module and LED display screen assembly thereof |
| CN112885246A (en) * | 2021-01-18 | 2021-06-01 | 江西睿芯科技有限公司 | LED transparent soft screen convenient to interconnect is assembled |
| WO2022156430A1 (en) * | 2021-01-20 | 2022-07-28 | 深圳市洲明科技股份有限公司 | Display units and display screen |
-
2012
- 2012-07-19 CN CN 201220350746 patent/CN202707714U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103255967A (en) * | 2013-04-26 | 2013-08-21 | 湖北爱商光电股份有限公司 | Splicing lock catch |
| CN105402219A (en) * | 2015-12-29 | 2016-03-16 | 中国航天空气动力技术研究院 | Collision-type rapid connection and separation mechanism |
| CN105402219B (en) * | 2015-12-29 | 2018-02-02 | 中国航天空气动力技术研究院 | Collision type quickly connects and separating mechanism |
| CN105632352A (en) * | 2016-03-11 | 2016-06-01 | 成都九洲电子科技有限公司 | Anti-loosing LED display screen box |
| CN105632352B (en) * | 2016-03-11 | 2018-06-15 | 成都九洲电子科技有限公司 | A kind of anti-loose LED display babinet |
| CN105869536A (en) * | 2016-06-07 | 2016-08-17 | 深圳市雷迪奥视觉技术有限公司 | Ultralight combined LED display screen and installation method thereof |
| CN111028706A (en) * | 2019-12-13 | 2020-04-17 | 深圳市洲明科技股份有限公司 | Installation fixing device, box outer frame and display screen |
| WO2021114640A1 (en) * | 2019-12-13 | 2021-06-17 | 深圳市洲明科技股份有限公司 | Installation fixing apparatus, box outer frame, and display screen |
| CN111640376A (en) * | 2020-06-04 | 2020-09-08 | 深圳市大智光电显示技术有限公司 | Rapid assembling device for LED display screen module and LED display screen assembly thereof |
| CN112885246A (en) * | 2021-01-18 | 2021-06-01 | 江西睿芯科技有限公司 | LED transparent soft screen convenient to interconnect is assembled |
| CN112885246B (en) * | 2021-01-18 | 2022-08-09 | 江西睿芯科技有限公司 | LED transparent soft screen convenient to interconnect is assembled |
| WO2022156430A1 (en) * | 2021-01-20 | 2022-07-28 | 深圳市洲明科技股份有限公司 | Display units and display screen |
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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: 20130130 Termination date: 20160719 |