CN207947008U - A kind of babinet assembly angle lock - Google Patents
A kind of babinet assembly angle lock Download PDFInfo
- Publication number
- CN207947008U CN207947008U CN201820436182.0U CN201820436182U CN207947008U CN 207947008 U CN207947008 U CN 207947008U CN 201820436182 U CN201820436182 U CN 201820436182U CN 207947008 U CN207947008 U CN 207947008U
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- babinet
- angle
- fixedly connected
- connecting rod
- polygon
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Abstract
The utility model discloses a kind of babinet assembly angle locks, the angle lock includes polygon angle-regulating block, angular adjustment connecting rod and side connecting rod, polygon angle-regulating block upper side edge is in vertical direction with 15 °~15 ° angles, every side, which is equipped with, on polygon angle-regulating block perpendicular is fixedly connected with position, it is fixedly connected among angular adjustment connecting rod one end and polygon angle-regulating block, the angular adjustment connecting rod other end is fixedly connected with existing first babinet, side connecting rod one end is fixedly connected with position is fixedly connected with, the side connecting rod other end is fixedly connected with existing second babinet.Its side every is in vertical direction with certain angle, polygon angle-regulating block vertical direction connects the first babinet, polygon adjusting block side vertical direction connects the second babinet, when two pieces of existing babinets are attached, it adjusts the angle error of the two pieces of babinets of adjustment in assembly by polygon angle-regulating block, can reduce gap problem after LED display assembly.
Description
Technical field
The utility model belongs to LED display technical field, more particularly to a kind of babinet assembly angle lock.
Background technology
With the development of LED display technology, application field is more and more extensive, meanwhile, LED display industry development
Trend is more high density, and more convenient and quicker is installed in more moulding, and effect is more preferable.Traditional LED display is mostly plane, even if
It is also that splicing effect is poor to have do arc, and mode of operation is complicated.
Patent announcement number 204029307 discloses a kind of New LED unit box arc connecting device, and device includes a left side
Arc connecting seat, right arc connecting seat, spring holder, spring detent, pedestal；The left arc connecting seat centre position is equipped with
Left arched arm, both ends are equipped with rectangle pin hole；Fixed block is equipped with above the rectangle pin hole, which offers
Mounting hole；The pedestal bottom end is equipped with cross pin hole；The spring detent is fixed on by fixed block on left arc connecting seat, should
The spring of spring detent is fixed in mounting hole, and the tapered end on spring detent top passes through rectangle pin hole.The utility model connects
Flexibility ratio improves, and left and right arched arm rotation angle is 0~12 °, meets the demand of arc connection and curved angle is adjustable.
But in said program and in the prior art, it is all made of and is locked behind display screen box body, is shown from before babinet
Show identity distance from distant, be easy to cause display surface opening, the seamless spliced effect of LED display is not achieved, it is aobvious to influence very much LED
The whole of display screen shows picture.
Invention content
To solve the above problems, a kind of babinet assembly angle easily adjusting the angle, long span of offer of the utility model
Lock.
Another of the utility model is designed to provide a kind of babinet assembly angle lock, and the installation cost is low, is easy to make
With processing flow is few, easy to maintain, easy to spread.
To achieve the above object, the technical solution of the utility model is as follows:
A kind of babinet assembly angle lock, the angle lock include polygon angle-regulating block, angular adjustment connecting rod and side
Connecting rod, the polygon angle-regulating block upper side edge are in 15 °~-15 ° angles, the polygon angular adjustment with vertical direction
Every side is equipped with the perpendicular position that is fixedly connected, angular adjustment connecting rod one end and polygon angular adjustment on block
It is fixedly connected among block, the angular adjustment connecting rod other end is fixedly connected with existing first babinet, the side connecting rod
One end is fixedly connected with position is fixedly connected with, and the side connecting rod other end is fixedly connected with existing second babinet.
Using polygon angle-regulating block, side every is in vertical direction with certain angle, polygon angle-regulating block
Vertical direction connects the first babinet, and polygon adjusting block side vertical direction connects the second babinet, and two pieces of existing babinets carry out
When connection, error of the two pieces of babinets of adjustment in assembly, polygon angle tune are adjusted the angle by polygon angle-regulating block
The connection of locking nub both sides is babinet itself rather than babinet side, and babinet itself is closer from LED display, can reduce LED and show
Gap problem after screen is assembled.
Further, the angular adjustment connecting rod includes swingle, fixed block and regulation handle, the polygon angle
Swingle through hole is equipped among adjusting block, the swingle lower end is fixed in swingle through hole, and the fixed block, which is fixed, to be connected
It is connected to existing first babinet, the regulation handle is set on the outside of existing first babinet, and the swingle is across fixed block and now
It is fixedly connected with regulation handle after having the first babinet.Polygon angle-regulating block can be adjusted by regulation handle, it is convenient one
A babinet adjustment, another babinet are installed.
Further, the angular adjustment connecting rod includes bearing, and the bearing is placed on swingle, and bearing is positioned at more
Between side shape angle-regulating block and fixed block.It is equipped with bearing in connecting rod, rotation is facilitated to adjust.
Further, the swingle be cylinder, the swingle be equipped with buckling groove, the swingle through hole be equipped with
The corresponding protrusion of buckling groove.It is stuck in polygon angle-regulating block by buckling groove, is easy installation.
Further, the side connecting rod includes screw, and the position that is fixedly connected is screw hole, and the screw passes through existing
It is fixed with screw hole after having the second babinet.It is directly fixed on polygon angle-regulating block by screw, it is direct to regulate angle
It installs all right.
Further, the side connecting rod includes that side latch hook is tightly sold, spring, side lock locking wrench and side lock
Fixed set, tightly pin includes to lock swingle, swivel head and positioning wedged block to the side latch hook, described locking swingle one end and rotation
Rotary head connects, and the positioning wedged block is set to locking swingle another side side, and the spring is placed on locking rotating bull stick, described
Side lock fixing sleeve includes fixed ear and lock sleeve, and the first screw thread is equipped with outside the lock sleeve, is set inside the lock sleeve
There are locking swingle through hole and positioning wedged block by slot, the fixed ear is fixed on existing second babinet, the side lock
Locking wrench includes lock sleeve and locking wrench, and the lock sleeve inner ring is equipped with the second screw thread compatible with the first screw thread,
The position that is fixedly connected includes rectangular through holes and locating slot.When in use, side lock fixing sleeve is fixed on the second babinet
On, side lock locking wrench is rotated to side and is locked, side latch hook is tightly sold across side lock fixing sleeve and after being fixedly connected with position,
After carrying out the tight pin of rotation side latch hook again, positioning wedged block is stuck in locating slot, then by side lock locking wrench negative direction rotation, just
By polygon angle-regulating block and side lock it is fixed be locked fasten together with.
Further, the polygon angle-regulating block includes nine sides, side is in 10 ° respectively with vertical direction,
7.5 °, 5 °, 2.5 °, 0 °, -2.5 °, -5 °, -7.5 ° and -10 ° of angles.It is relatively broad that common scene is adapted to using nonagon.
Further, the polygon angle-regulating block includes seven sides, side is in 7.5 ° respectively with vertical direction,
5 °, 2.5 °, 0 °, -2.5 °, -5 ° and -7.5 ° of angles.It can meet general scene using heptagon to use.
The advantage of the utility model is：
Compared with the prior art, the use of the new type uses polygon angle-regulating block, and side every is and vertical direction
Angled, polygon angle-regulating block vertical direction connects the first babinet, polygon adjusting block side vertical direction connection the
Two babinets when two pieces of existing babinets are attached, adjust the angle two pieces of babinets of adjustment by polygon angle-regulating block and exist
Error when assembled, the connection of polygon angle-regulating block both sides is babinet rather than side case-side side, and babinet itself is aobvious from LED
Display screen is closer, can reduce gap problem after LED display assembly.
Description of the drawings
Fig. 1 is a kind of babinet assembly angle lock Handleset structural schematic diagram of the utility model.
Specific implementation mode
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
The technical solution of the utility model is as follows：
As shown in Figure 1, a kind of babinet assembly angle lock, which includes polygon angle-regulating block 1, angular adjustment company
Extension bar 2 and side connecting rod 3, side and the vertical direction of polygon angle-regulating block 1 are in 15 °~-15 ° angles, angle of polygon
Every side, which is equipped with, on degree adjusting block 1 perpendicular is fixedly connected with position 11,2 one end of angular adjustment connecting rod and angle of polygon
It is fixedly connected among degree adjusting block 1,1 other end of angular adjustment connecting rod is fixedly connected with (not shown), side with existing first babinet
Connecting rod 3 one end in side is fixedly connected with 11 with position is fixedly connected with, and connecting rod 3 other end in side is solid with existing second babinet (not shown)
Fixed connection.
Using polygon angle-regulating block, side every is in vertical direction with certain angle, polygon angle-regulating block
Vertical direction connects one piece of babinet, and polygon adjusting block side vertical direction connects one piece of babinet, and two pieces of existing babinets carry out
When connection, error of the two pieces of babinets of adjustment in assembly, polygon angle tune are adjusted the angle by polygon angle-regulating block
The connection of locking nub both sides is babinet itself rather than babinet side, and babinet is closer from LED display itself, can reduce LED and show
Gap problem after screen is assembled.
Angular adjustment connecting rod 2 includes swingle 21, fixed block 22 and regulation handle 23, polygon angle-regulating block 1
Centre is equipped with swingle through hole 12, and 21 lower end of swingle is fixed in swingle through hole 12, and fixed block 22 is fixedly connected on existing
There are the first babinet, regulation handle 23 to be set on the outside of existing first babinet, swingle 21 passes through fixed block 22 and existing first case
It is fixedly connected with regulation handle 23 after body.Polygon angle-regulating block can be adjusted by regulation handle, it is convenient in a babinet
Adjustment, another babinet are installed.
Angular adjustment connecting rod 2 further includes having bearing 24, and bearing 24 is placed on swingle 21, and bearing 24 is located at polygon
Between angle-regulating block 1 and fixed block 22.It is equipped with bearing in connecting rod, rotation is facilitated to adjust.
Swingle 21 is cylinder, and swingle 21 is equipped with buckling groove 211, and swingle through hole, which sets 12, to be had and buckling groove 211
Corresponding raised 121.It is stuck in polygon angle-regulating block by buckling groove, is easy installation.
Side connecting rod 3 includes the tight pin 31 of side latch hook, spring 32, side lock locking wrench 33 and side lock fixing sleeve
34, the tight pin of side latch hook 31 includes locking swingle 311, swivel head 312 and positioning wedged block 313,311 one end of locking swingle
It is connect with swivel head 312, positioning wedged block 313 is set to 311 other end side of locking swingle, and spring 32 is placed on locking swingle
On 311, side lock fixing sleeve 34 includes fixed ear 341 and lock sleeve 342, and 342 outside of lock sleeve is equipped with the first screw thread 3421,
Lock sleeve 342 is internally provided with locking swingle through hole 3422 and positioning wedged block by slot (not shown), and fixed ear 341 is fixed on
On existing second babinet, it includes lock sleeve 331 and locking wrench 332 that locking wrench 33 is locked in side, and 331 inner ring of lock sleeve is equipped with
Second screw thread compatible with the first screw thread 3421, it includes that rectangular through holes 111 and locating slot (are schemed not to be fixedly connected with position 11
Show).
When in use, side lock fixing sleeve 34 is fixed on the second babinet, by side lock locking wrench 33 rotation to side
On side lock 34, after latch hook tight pin 31 in side passes through side lock fixing sleeve 34 and is fixedly connected with position 11, then rotation side latch hook is carried out
After tight pin 31,313 pieces of positioning card is stuck in locating slot, then by side lock 33 negative direction of locking wrench rotation, locking wrench 33 to
One end distance is exited outside, is just tightly secured in polygon angle-regulating block 1 and side lock fixing sleeve 34 together.
Polygon angle-regulating block 1 includes nine sides, side is in 10 ° respectively with vertical direction, 7.5 °, 5 °,
2.5 °, 0 °, -2.5 °, -5 °, -7.5 ° and -10 °.It is relatively broad that common scene is adapted to using nonagon.
In the present embodiment, screw also can be used in side connecting rod 3, and it is screw hole to be fixedly connected with position, and screw passes through existing
It is fixed with screw hole after second babinet.It is directly fixed on polygon angle-regulating block by screw, regulates angle and directly pacify
It fills all right.Polygon angle-regulating block also can be used seven sides, side is in 7.5 ° respectively with vertical direction, 5 °, 2.5 °,
0 °, -2.5 °, -5 ° and -7.5 °.It can meet general scene using heptagon to use.
The advantage of the utility model is：
Compared with the prior art, compared with the prior art, the use of the new type uses polygon angular adjustment to the use of the new type
Block, in vertical direction with certain angle, polygon angle-regulating block vertical direction connects the first babinet, polygon for side every
Adjusting block side vertical direction connects the second babinet and passes through polygon angular adjustment when two pieces of existing babinets are attached
Block adjusts the angle error of the two pieces of babinets of adjustment in assembly, the connection of polygon angle-regulating block both sides be babinet itself rather than
Babinet side, babinet itself is closer from LED display, can reduce gap problem after LED display assembly.
The preferred embodiment of the utility model is enumerated above, is not intended to limit the utility model, it is all new in this practicality
All any modification, equivalent and improvement etc., should be included in the protection of the utility model made by within the spirit and principle of type
Within the scope of.
Claims (8)
1. a kind of babinet assembly angle lock, it is characterised in that the angle lock includes polygon angle-regulating block, angular adjustment connection
Bar and side connecting rod, the polygon angle-regulating block upper side edge is in vertical direction with 15 °~-15 ° angles, the polygon
Every side is equipped with the perpendicular position that is fixedly connected, angular adjustment connecting rod one end and polygon on angle-regulating block
It is fixedly connected among angle-regulating block, the angular adjustment connecting rod other end is fixedly connected with existing first babinet, the side
Side connecting rod one end is fixedly connected with position is fixedly connected with, and the side connecting rod other end is fixedly connected with existing second babinet.
2. a kind of babinet assembly angle lock according to claim 1, it is characterised in that the angular adjustment connecting rod includes
There are swingle, fixed block and regulation handle, swingle through hole, the swingle are equipped among the polygon angle-regulating block
Lower end is fixed in swingle through hole, and the fixed block is fixedly connected on existing first babinet, and the regulation handle is set to existing
Have on the outside of the first babinet, the swingle is fixedly connected after passing through fixed block and existing first babinet with regulation handle.
3. a kind of babinet assembly angle lock according to claim 2, it is characterised in that the angular adjustment connecting rod includes
There are bearing, the bearing to be placed on swingle, and bearing is between polygon angle-regulating block and fixed block.
4. a kind of babinet assembly angle lock according to claim 2, it is characterised in that the swingle is cylinder, described
Swingle is equipped with buckling groove, and the swingle through hole is equipped with protrusion corresponding with buckling groove.
5. a kind of babinet assembly angle lock according to claim 1, it is characterised in that the side connecting rod includes spiral shell
Silk, the position that is fixedly connected is screw hole, and the screw is fixed after passing through existing second babinet with screw hole.
6. a kind of babinet assembly angle lock according to claim 1, it is characterised in that the side connecting rod includes side
Side latch hook is tightly sold, spring, side lock locking wrench and side lock fixing sleeve, the tight pin of the side latch hook include locking rotation
Bar, swivel head and positioning wedged block, described locking swingle one end are connect with swivel head, and the positioning wedged block is set to locking rotation
Bar other end side, the spring are placed on locking rotating bull stick, and the side lock fixing sleeve includes fixed ear and lock sleeve, institute
It states and is equipped with the first screw thread outside lock sleeve, the lock sleeve is internally provided with locking swingle through hole and positioning wedged block by slot,
The fixed ear is fixed on existing second babinet, and side lock locking wrench includes lock sleeve and locking wrench, described
Lock sleeve inner ring is equipped with the second screw thread compatible with the first screw thread, and the position that is fixedly connected includes rectangular through holes and positioning
Slot.
7. a kind of babinet assembly angle lock according to one of claim 1-6, it is characterised in that the polygon angle tune
Locking nub includes nine sides, and side is in 10 °, 7.5 °, 5 °, 2.5 °, 0 °, -2.5 °, -5 °, -7.5 ° respectively with vertical direction
With -10 ° of angles.
8. a kind of babinet assembly angle lock according to one of claim 1-6, it is characterised in that the polygon angle tune
Locking nub includes seven sides, and side is in 7.5 °, 5 °, 2.5 °, 0 °, -2.5 °, -5 ° and -7.5 ° folders respectively with vertical direction
Angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820436182.0U CN207947008U (en) | 2018-03-28 | 2018-03-28 | A kind of babinet assembly angle lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820436182.0U CN207947008U (en) | 2018-03-28 | 2018-03-28 | A kind of babinet assembly angle lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207947008U true CN207947008U (en) | 2018-10-09 |
Family
ID=63698507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820436182.0U Active CN207947008U (en) | 2018-03-28 | 2018-03-28 | A kind of babinet assembly angle lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207947008U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110410416A (en) * | 2019-08-26 | 2019-11-05 | 深圳市支点创壹科技有限公司 | A kind of not de- high-precision rotary angle lock of pine |
| CN112178426A (en) * | 2019-12-31 | 2021-01-05 | 深圳市易事达电子有限公司 | Connecting lock and display screen device |
-
2018
- 2018-03-28 CN CN201820436182.0U patent/CN207947008U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110410416A (en) * | 2019-08-26 | 2019-11-05 | 深圳市支点创壹科技有限公司 | A kind of not de- high-precision rotary angle lock of pine |
| CN110410416B (en) * | 2019-08-26 | 2024-04-02 | 深圳市支点创壹科技有限公司 | High-precision rotation angle lock capable of being loosened and not separated |
| CN112178426A (en) * | 2019-12-31 | 2021-01-05 | 深圳市易事达电子有限公司 | Connecting lock and display screen device |
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