CN207660944U - A kind of LED display arc lock construction - Google Patents

A kind of LED display arc lock construction Download PDF

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Publication number
CN207660944U
CN207660944U CN201721428582.9U CN201721428582U CN207660944U CN 207660944 U CN207660944 U CN 207660944U CN 201721428582 U CN201721428582 U CN 201721428582U CN 207660944 U CN207660944 U CN 207660944U
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CN
China
Prior art keywords
arc
arc lock
lock
led display
frame
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Active
Application number
CN201721428582.9U
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Chinese (zh)
Inventor
陈祥江
周桂锋
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Shenzhen Liantronics Co Ltd
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Shenzhen Liantronics Co Ltd
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Priority to CN201721428582.9U priority Critical patent/CN207660944U/en
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Abstract

The utility model discloses a kind of LED display arc lock constructions, are related to LED display technical field;Including handle, pull rod, locating part, arc lock frame, arc lock and locking shaft assembly;The arc lock frame is slidably arranged in the top of arc lock, and the arc lock is for being fixed on a babinet;It is provided with an arc-shaped through-hole on the arc lock frame, the locating part is located above the arc-shaped through-hole of arc lock frame, the through-hole being provided through on the locating part, the bottom end of the pull rod in the through-hole of locating part from passing through and be fixed on the arc lock, the top of pull rod is rotatablely connected with handle, which is used to make locating part to be pressed on the arc lock frame;One end of the locking shaft assembly is detachable to be mounted on arc lock frame, and the locking shaft assembly is for being fixed on another babinet;The utility model has the beneficial effects that:The angle of LED display can be quickly adjusted, it is easy to use, have a wide range of application.

Description

A kind of LED display arc lock construction
Technical field
The utility model is related to LED display technical fields, more specifically, the utility model is related to a kind of LED to show Shield arc lock construction.
Background technology
It is basic that one piece of lamp plate is corresponded to using one piece of bottom case in existing arc-shaped LED display screen product, in lamp plate and bottom case Between assemble after when adjusting radian, since module is using transversely arranged, the gap between module is too big, influences whole screen vision effect Fruit is not used to the LED display product of small spacing at all.In addition, the module of existing arc-shaped LED display screen can not be detached from case Body can only be used as being fixedly mounted with use.
In addition, the connection type of curved components used in existing arc-shaped LED display screen product is used and is screwed substantially Fixed form, when installation, is cumbersome, and dynamics can not be adjusted, and the elasticity between curved components is not easy to control.Finally, In existing arc-shaped LED display screen product, the power pack of many products is all additionally mounted, it appears very heavy, installation ten Divide trouble, influences installation effectiveness.
In order to adapt to the market demand of small spacing LED arc screens, develop before small spacing LED arc screens have a vast market Scape.But problem to be solved is, although small spacing LED arc screens have the characteristics that high definition, is directed to different mounting rings Border and visual effect demand need LED display that can make flexible radian and adjust to form LED arc screens, and this requires moulds Group is very small with the gap after module assembly, can just highlight the associative perception of LED arc screen display effects after assembly, be unlikely to spelling Concealed wire, which occurs, in seam crossing influences visual effect, this just proposes new requirement to the structure for fixing LED arc screens.
Utility model content
For overcome the deficiencies in the prior art, the utility model provides a kind of LED display arc lock construction, and the LED is aobvious Display screen arc lock construction can quickly adjust the angle of LED display, easy to use, have a wide range of application.
Technical solution adopted by the utility model to solve its technical problems is:A kind of LED display arc lock construction, It thes improvement is that:Including handle, pull rod, locating part, arc lock frame, arc lock and locking shaft assembly;The arc Lock frame is slidably arranged in the top of arc lock, and the arc lock is for being fixed on a babinet;
It is provided with an arc-shaped through-hole on the arc lock frame, the locating part is located on the arc-shaped through-hole of arc lock frame Through-hole that is square, being provided through on the locating part, the bottom end of the pull rod passes through from the through-hole of locating part and is fixed on institute On the arc lock stated, top and the handle of pull rod are rotatablely connected, which is used to make locating part to be pressed on the arc lock On frame;
One end of the locking shaft assembly is detachable to be mounted on arc lock frame, and the locking shaft assembly is for fixing On another babinet.
In such a configuration, the locking shaft assembly includes lock core, handle and flange seat;
The top of the lock core is passed through from handle and flange seat, and the handle is used for band movable lock core and rotates, the method Blue seat is provided with lockhole for being fixed on babinet on arc lock frame, the top of lock core it is detachable be caught in arc In the lockhole for locking frame.
In such a configuration, the locking shaft assembly further includes a positioning tapered end, is arranged on arc lock frame There are a positioning hole, the positioning tapered end to be used to be inserted into the location hole.
In such a configuration, the LED display arc lock construction further includes a spring, and the spring pocket is described On pull rod, and spring is between locating part and arc lock.
In such a configuration, arc lock frame includes adjustable plate and connecting plate, and the adjustable plate is arc-shaped, institute The arc-shaped through-hole stated is arranged on adjustable plate, and the connecting plate is vertically connected on the inner wall of the adjustable plate;It is described Arc lock there is the arc-shaped outer surface that fits with adjustable plate inner wall.
In such a configuration, the adjustable plate upper surface is provided with multiple adjusting grooves, the locating part and adjustable plate The one end being in contact is provided with the protrusion with groove match.
In such a configuration, it is further fixedly arranged on a lug on the outer wall of the adjustable plate, the lug is convenient for pulling institute The arc lock frame stated.
In such a configuration, the LED display arc lock construction further includes the banking stop of an arc, the banking stop It is fixed on the side of the arc lock.
The utility model has the beneficial effects that:Such LED display arc lock construction of the utility model has multiple shelves Position, allows LED display to adjust multiple angles;The angle of LED display can be quickly adjusted, it is easy to use, using model It encloses wide.
Description of the drawings
Fig. 1 is a kind of configuration schematic diagram of LED display arc lock construction of the utility model.
Fig. 2 is a kind of the first mounting structure schematic diagram of LED display arc lock construction of the utility model.
Fig. 3 is a kind of the second mounting structure schematic diagram of LED display arc lock construction of the utility model.
Fig. 4 is the first mounting structure schematic diagram of the locking shaft assembly of the utility model.
Fig. 5 is the second mounting structure schematic diagram of the locking shaft assembly of the utility model.
Fig. 6 is a kind of specific implementation illustration of LED display arc lock construction of the utility model.
Fig. 7 to Figure 11 is a kind of status architecture schematic diagram of LED display arc lock construction of this practicality.
Specific implementation mode
The utility model is further illustrated with reference to the accompanying drawings and examples.
The technique effect of the design of the utility model, concrete structure and generation is carried out below with reference to embodiment and attached drawing It clearly and completely describes, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment It is a part of the embodiment of the utility model, rather than whole embodiments, it is based on the embodiments of the present invention, the skill of this field The other embodiment that art personnel are obtained without creative efforts belongs to the model of the utility model protection It encloses.In addition, all connection/connection relations arrived involved in patent, not singly refer to component and directly connect, and referring to can be according to specific Performance, by adding or reducing couple auxiliary, to form more preferably coupling structure.Each skill in the utility model creation Art feature, can be with combination of interactions under the premise of not conflicting conflict.
Shown in Fig. 5, the utility model discloses a kind of LED display arc lock construction, specifically, the LED Display screen arc lock construction includes handle 101, pull rod 102, locating part 103, arc lock frame 104, arc lock 105 and locking Shaft assembly 20;The arc lock frame 104 is slidably arranged in the top of arc lock 105, and the arc lock 105 is for solid It is scheduled on a babinet, arc lock frame 104 can be slided relative to arc lock 105.It is arranged on the arc lock frame 104 There is an arc-shaped through-hole 1041, in the present embodiment, the arc locks frame 104 and includes adjustable plate 1042 and connecting plate 1043, Middle adjustable plate 1042 is arc-shaped, and the arc-shaped through-hole 1041 is arranged on adjustable plate 1042, and the connecting plate 1043 hangs down It is direct-connected to be connected on the inner wall of the adjustable plate 1042;Above-mentioned arc lock 105 has to fit with 1042 inner wall of adjustable plate Arc-shaped outer surface, therefore arc lock frame 104 can be slided on arc lock 105.
Further, the locating part 103 is located at 1041 top of arc-shaped through-hole of arc lock frame 104, the locating part The bottom end of the through-hole being provided through on 103, the pull rod 102 passes through from the through-hole of locating part 103 and is fixed on described On arc lock 105, top and the handle 101 of pull rod 102 are rotatablely connected, and the handle 101 is for making locating part 103 be pressed on institute On the arc lock frame 104 stated;Further include having a spring 106 in the present embodiment, which is sleeved on the pull rod 102, And spring 106 is between locating part 103 and arc lock 105;It when handle 101 does not rotate, is then unlocked, leads to The effect for crossing spring 106 jacks up locating part 103, and arc locks the pressing force of the then unrestricted position part 103 of frame 104, and arc is locked at this time Frame 104 can then be moved relative to arc lock 105;After handle 101 rotates, due to being provided with cam structure on handle 101, Handle 101 then compresses locating part 103, and spring 106 compresses, and locating part 103 is then pressed on arc lock frame 104, and arc is locked at this time Frame 104 can not then slide.One end of the locking shaft assembly 20 is detachable to be mounted on arc lock frame 104, and the locking Shaft assembly 20 is for being fixed on another babinet;Therefore, when arc lock frame 104 is slided relative to arc lock 105, lock shaft Component 20 is then rotated relative to arc lock 105, to be adjusted to the angle of two babinets, is installed on the front of babinet LED display after multiple babinets are assembled, then constitutes the LED display of arc.
As shown in Fig. 1, Fig. 4 and Fig. 5, for the locking shaft assembly 20, it is specific real that the utility model provides one Example is applied, the locking shaft assembly 20 includes lock core 201, handle 202 and flange seat 203;The top of the lock core 201 is from handle It is passed through in hand 202 and flange seat 203, the handle 202 is used for band movable lock core 201 and rotates, and the flange seat 203 is for fixing On babinet, as shown in figure 3, being provided with lockhole 1044 on the arc lock frame 104, the top of lock core 201 is detachable It is caught in the lockhole 1044 of arc lock frame 104;After the top of lock core 201 is inserted into lockhole 1044, swing handle 202, lock core 201 top is then caught in lockhole 1044, negative direction swing handle 202, and the top of lock core 201 can then take off out of lockhole 1044 Go out, locking shaft assembly 20 is then detached from arc lock frame 104.In addition, the locking shaft assembly 20 further includes a positioning tapered end 204, the arc, which is locked, is provided with a positioning hole 1045 on frame 104, the positioning tapered end 204 is used to be inserted into the location hole In 1045.
In addition, in the above-described embodiment, a lug 1046 is further fixedly arranged on the outer wall of the adjustable plate 1042, it should Lug 1046 locks frame 104 convenient for the pulling arc;The LED display arc lock construction further includes the limit of an arc Piece 107, the banking stop 107 are fixed on the side of the arc lock 105.
As preferred embodiment, 1042 upper surface of the adjustable plate is provided with multiple adjusting grooves 1047, the limit One end that part 103 is in contact with adjustable plate 1042 is provided with the protrusion with groove match, wherein 1047 edge of multiple adjusting grooves The direction of arc-shaped through-hole 1041 is arranged, and the adjusting grooves 1047 of different location then correspond to different angles, such as Fig. 6 institutes Show, is attached by two arc lock constructions 100 between the first babinet 30 and the second babinet 40, wherein the arc of arc lock construction Shape lock 105 is fixed on the first babinet 30, and the flange seat 203 of arc lock construction is then fixed on the second babinet 40, works as needs When adjusting the angle of the first babinet 30 and the second babinet 40, release handle 101 adjusts the folder of the first babinet 30 and the second babinet 40 Angle is connected due to locking shaft assembly 20 with arc lock frame 104 at this time, and arc lock frame 104 can be relative to arc lock 105 Sliding, therefore the angle of the first babinet 30 and the second babinet 40 can be adjusted;In the present embodiment, it is arranged in total on adjustable plate 1042 Have 5 groups of grooves, as shown in fig. 7, for the first babinet 30 and the second babinet 40 angle be+10 ° state;As shown in figure 8, being the The state when angle of one babinet 30 and the second babinet 40 is+5 °;As shown in figure 9, being the first babinet 30 and the second babinet 40 The state that angle is 0 °;As shown in Figure 10, the state for being -5 ° for the angle of the first babinet 30 and the second babinet 40,;Such as Figure 11 institutes Show, the state that the angle for the first babinet 30 and the second babinet 40 is -10 °.
Such LED display arc lock construction of the utility model has multiple gears, LED display is allow to adjust Multiple angles;It is provided with rectangular recess compatible with handle 101 on the locating part 103, is locked after the rotation of handle 101 In locating part 103, make gapless between adjacent LED display after locking, it is ensured that precision;The LED display arc is locked Structure can quickly adjust the angle of LED display, easy to use, have a wide range of application.
It is to be illustrated to the preferable implementation of the utility model, but the utility model creation is not limited to institute above Embodiment is stated, those skilled in the art can also make various be equal without departing from the spirit of the present invention Deformation is replaced, these equivalent deformations or replacement are all contained in the application claim limited range.

Claims (8)

1. a kind of LED display arc lock construction, it is characterised in that:Including handle, pull rod, locating part, arc lock frame, arc lock Seat and locking shaft assembly;The arc lock frame is slidably arranged in the top of arc lock, and the arc lock is for solid It is scheduled on a babinet;
It is provided with an arc-shaped through-hole on the arc lock frame, the locating part is located above the arc-shaped through-hole of arc lock frame, The bottom end of the through-hole being provided through on the locating part, the pull rod passes through from the through-hole of locating part and is fixed on described On arc lock, top and the handle of pull rod are rotatablely connected, which is used to make locating part to be pressed on the arc lock frame;
One end of the locking shaft assembly is detachable to be mounted on arc lock frame, and the locking shaft assembly is another for being fixed on On one babinet.
2. a kind of LED display arc lock construction according to claim 1, it is characterised in that:The locking shaft assembly Including lock core, handle and flange seat;
The top of the lock core is passed through from handle and flange seat, and the handle is used for band movable lock core and rotates, the flange seat For being fixed on babinet, lockhole is provided on arc lock frame, the arc that is caught in that the top of lock core is detachable locks frame Lockhole in.
3. a kind of LED display arc lock construction according to claim 2, it is characterised in that:The locking shaft assembly Further include a positioning tapered end, is provided with a positioning hole on arc lock frame, the positioning tapered end, which is used to be inserted into, described to be determined In the hole of position.
4. a kind of LED display arc lock construction according to claim 1, it is characterised in that:The LED display arc Shape lock construction further includes a spring, and the spring pocket is on the pull rod, and spring is between locating part and arc lock.
5. a kind of LED display arc lock construction according to claim 1, it is characterised in that:The arc locks frame packet Adjustable plate and connecting plate are included, the adjustable plate is arc-shaped, and the arc-shaped through-hole is arranged on adjustable plate, the connection Plate is vertically connected on the inner wall of the adjustable plate;The arc lock has outside the arc to fit with adjustable plate inner wall Surface.
6. a kind of LED display arc lock construction according to claim 5, it is characterised in that:The adjustable plate upper surface Multiple adjusting grooves are provided with, one end that the locating part is in contact with adjustable plate is provided with the protrusion with groove match.
7. a kind of LED display arc lock construction according to claim 5, it is characterised in that:The outer wall of the adjustable plate On be further fixedly arranged on a lug, the lug is convenient for pulling the arc to lock frame.
8. a kind of LED display arc lock construction according to claim 1, it is characterised in that:The LED display arc Shape lock construction further includes the banking stop of an arc, which is fixed on the side of the arc lock.
CN201721428582.9U 2017-10-31 2017-10-31 A kind of LED display arc lock construction Active CN207660944U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721428582.9U CN207660944U (en) 2017-10-31 2017-10-31 A kind of LED display arc lock construction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721428582.9U CN207660944U (en) 2017-10-31 2017-10-31 A kind of LED display arc lock construction

Publications (1)

Publication Number Publication Date
CN207660944U true CN207660944U (en) 2018-07-27

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ID=62937474

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721428582.9U Active CN207660944U (en) 2017-10-31 2017-10-31 A kind of LED display arc lock construction

Country Status (1)

Country Link
CN (1) CN207660944U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111255999A (en) * 2020-01-17 2020-06-09 深圳市洲明科技股份有限公司 Arc-shaped adjusting lock
US11178783B2 (en) * 2019-05-05 2021-11-16 Unilumin Group Co., Ltd Arc-shaped lock

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11178783B2 (en) * 2019-05-05 2021-11-16 Unilumin Group Co., Ltd Arc-shaped lock
CN111255999A (en) * 2020-01-17 2020-06-09 深圳市洲明科技股份有限公司 Arc-shaped adjusting lock
CN111255999B (en) * 2020-01-17 2022-01-28 深圳市洲明科技股份有限公司 Arc-shaped adjusting lock

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