CN219867078U

CN219867078U - Double-channel arc lock

Info

Publication number: CN219867078U
Application number: CN202321148762.7U
Authority: CN
Inventors: 卢毅; 刘海样; 石建功
Original assignee: Shenzhen Mary Photoelectricity Co ltd
Current assignee: Shenzhen Mary Photoelectricity Co ltd
Priority date: 2023-05-11
Filing date: 2023-05-11
Publication date: 2023-10-20
Anticipated expiration: 2033-05-11

Abstract

The utility model provides a double-channel arc lock which comprises an arc lock, wherein a fixing plate is fixedly connected to one side surface of the arc lock, a screw rod penetrates through one side surface of the fixing plate, a nut is connected to the outer side surface of the screw rod in a threaded manner, one end of the screw rod is fixedly connected with a first bottom plate, and nylon cloth is fixedly connected to one side surface of the first bottom plate. This binary channels arc lock, through spout, the spring, the slide, the through-hole, the stopper, the setting of connecting block and spacing groove, press the slide at first, make the slide downwardly sliding, simultaneously squeeze the spring, make the spring shrink, the height of through-hole is higher than the height of connecting block, promote first slider afterwards, promote the connecting plate, make the connecting block get into in the through-hole, afterwards loosen the slide, the spring is recovered, promote the slide upwards, make the stopper get into the spacing inslot, can link together arc lock and fixed block this moment, when needs separate arc lock and fixed block, press the slide, the above-mentioned step of repeating, can roll-off the connecting block.

Description

Double-channel arc lock

Technical Field

The utility model relates to the technical field of arc locks, in particular to a double-channel arc lock.

Background

Arc lock is generally used for fixing the LED screen at fixed angle to reach more pleasing to the eye effect, and current arc lock is convenient inadequately when the installation, therefore, especially needs a binary channels arc lock.

However, in the use process of the existing two-channel arc lock, the arc lock is generally divided into two parts which are respectively fixed on two display screens, so that the two parts are required to be connected, and the screens are generally required to be frequently disassembled and assembled, so that a convenient connection mode is required for saving manpower.

Disclosure of Invention

The utility model aims to provide a double-channel arc lock, which aims to solve the problems that the prior arc lock proposed in the background art is generally divided into two parts and respectively fixed on two display screens, so that the two parts are required to be connected, and the screens are required to be frequently disassembled and assembled, so that a convenient connection mode is required for saving manpower.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a binary channels arc lock, includes the arc lock, a side fixed surface of arc lock is connected with the fixed plate, a side surface of fixed plate runs through there is the screw rod, the outside surface threaded connection of screw rod has the nut, the first bottom plate of one end fixedly connected with of screw rod, a side fixed surface of first bottom plate is connected with nylon cloth, the other end fixedly connected with second bottom plate of nylon cloth, a side surface of arc lock is provided with slide mechanism, a side fixed surface of slide mechanism is connected with the connecting plate, a side surface of connecting plate is provided with coupling mechanism, a side fixed surface of coupling mechanism is connected with the fixed block.

Preferably, the fixing plates are symmetrically arranged on the central axis of the arc-shaped lock, and the fixing plates are fixedly connected to the two sides of the fixing block.

Preferably, the sliding mechanism comprises a first channel, a second channel, a first sliding block, a second sliding block, a hand screwing screw and a pressing plate, wherein the first channel is arranged on one side surface of the arc-shaped lock, the second channel is arranged on one side surface of the first channel, the first sliding block is connected to the inner side surface of the second channel in a sliding manner, the second sliding block is fixedly connected to one side surface of the first sliding block, the hand screwing screw is connected to one side surface of the first sliding block in a threaded manner, and the pressing plate is fixedly connected to one end of the hand screwing screw.

Preferably, the first channel is in fit with the second slider in size, and the outer side surface of the second slider is arc-shaped.

Preferably, the connecting mechanism comprises a sliding groove, a spring, a sliding plate, a through hole, a limiting block, a connecting block and a limiting groove, wherein the sliding groove is formed in one side surface of the connecting plate, the spring is fixedly connected to the inner side bottom end of the sliding groove, the sliding plate is fixedly connected to the other end of the spring, the through hole is formed in one side surface of the sliding plate, the limiting block is fixedly connected to the inner side bottom end of the through hole, the connecting block is slidably connected to the inner side surface of the through hole, and the limiting groove is formed in the lower surface of the connecting block.

Preferably, the springs are symmetrically arranged on the central axis of the sliding groove, and the limiting blocks are matched with the limiting grooves in size.

Compared with the prior art, the utility model has the beneficial effects that: this binary channels arc lock, through the spout, the spring, the slide, the through-hole, the stopper, the setting of connecting block and spacing groove, press the slide at first, make the slide downwardly sliding, simultaneously squeeze the spring, make the spring shrink, the height of through-hole is higher than the height of connecting block, afterwards promote first slider, promote the connecting plate, make the connecting block get into in the through-hole, afterwards loosen the slide, the spring is recovered, upwards promote the slide, make the stopper get into the spacing inslot, can link together arc lock and fixed block this moment, when needs separate arc lock and fixed block, press the slide, the step of repeating above-mentioned, can roll-off the connecting block, it is comparatively convenient to connect like this, reach the effect that reduces workman's intensity of labour.

Drawings

FIG. 1 is a schematic diagram of a side view of the present utility model;

FIG. 2 is a schematic cross-sectional view of a sliding mechanism according to the present utility model;

FIG. 3 is a schematic cross-sectional view of the connecting mechanism of the present utility model;

fig. 4 is a schematic diagram of a mutual matching structure of a first slider and a second slider according to the present utility model.

In the figure: 1. an arc lock; 2. a fixing plate; 3. a screw; 4. a screw cap; 5. a first base plate; 6. nylon cloth; 7. a second base plate; 8. a sliding mechanism; 801. a first channel; 802. a second channel; 803. a first slider; 804. a second slider; 805. screwing the screw by hand; 806. a pressing plate; 9. a connecting plate; 10. a connecting mechanism; 1001. a chute; 1002. a spring; 1003. a slide plate; 1004. a through hole; 1005. a limiting block; 1006. a connecting block; 1007. a limit groove; 11. and a fixed block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a binary channels arc lock, including arc lock 1, one side surface fixedly connected with fixed plate 2 of arc lock 1, one side surface of fixed plate 2 runs through there is screw rod 3, the outside surface threaded connection of screw rod 3 has nut 4, one end fixedly connected with first bottom plate 5 of screw rod 3, one side surface fixedly connected with nylon cloth 6 of first bottom plate 5, the other end fixedly connected with second bottom plate 7 of nylon cloth 6, one side surface of arc lock 1 is provided with slide mechanism 8, one side surface fixedly connected with connecting plate 9 of slide mechanism 8, one side surface of connecting plate 9 is provided with coupling mechanism 10, one side surface fixedly connected with fixed block 11 of coupling mechanism 10; by means of the structure, firstly, holes in the first bottom plate 5 and the second bottom plate 7 penetrate through mounting columns on the display screen, then the mounting columns are fixed through nuts after use, then the fixing plate 2 penetrates through the screw rod 3, finally the nuts 4 are screwed on to fix the fixing plate 2, then the arc-shaped lock 1 and the fixing block 11 are respectively mounted on the first bottom plate 5 and the second bottom plate 7, then the two display screens are rotated to a required angle, and because nylon cloth 6 can be bent along with the first bottom plate, the rotation of the display screens is not affected, meanwhile, the two display screens are not too far due to the fact that the distance is too far due to external stress, and the arc-shaped lock 1 is inconvenient to use.

Furthermore, the fixing plates 2 are symmetrically arranged on the central axis of the arc lock 1, and the fixing plates 2 are fixedly connected to the two sides of the fixing block 11; by means of the structure, the fixing plates 2 are symmetrically arranged on the central axis of the arc-shaped lock 1, so that the arc-shaped lock 1 can be installed more stably.

Further, the sliding mechanism 8 comprises a first channel 801, a second channel 802, a first sliding block 803, a second sliding block 804, a hand-screwing screw 805 and a pressing plate 806, wherein the first channel 801 is arranged on one side surface of the arc-shaped lock 1, the second channel 802 is arranged on one side surface of the first channel 801, the first sliding block 803 is connected on the inner side surface of the second channel 802 in a sliding manner, the second sliding block 804 is fixedly connected on one side surface of the first sliding block 803, the hand-screwing screw 805 is connected on one side surface of the first sliding block 803 in a threaded manner, and the pressing plate 806 is fixedly connected at one end of the hand-screwing screw 805; by means of the structure, when the two display screens are placed at the proper angles, the hand-screwing screws 805 are unscrewed, the limit on the first sliding blocks 803 is released, then the first sliding blocks 803 are pulled to drive the second sliding blocks 804 to slide in the first channels 801, when the second sliding blocks 804 slide to the proper positions, the hand-screwing screws 805 are screwed down again, and at the moment, the pressing plates 806 can squeeze the arc-shaped locks 1, so that the fixing of the first sliding blocks 803 can be completed.

Further, the first channel 801 is matched with the second slider 804 in size, and the outer surface of the second slider 804 is arc-shaped; by virtue of the above structure, the dimensions of the first channel 801 and the second slider 804 are matched, so that the second slider 804 can be more stable.

Further, the connection mechanism 10 comprises a chute 1001, a spring 1002, a sliding plate 1003, a through hole 1004, a limiting block 1005, a connection block 1006 and a limiting groove 1007, wherein the chute 1001 is formed in one side surface of the connection plate 9, the spring 1002 is fixedly connected to the bottom end of the inner side of the chute 1001, the sliding plate 1003 is fixedly connected to the other end of the spring 1002, the through hole 1004 is formed in one side surface of the sliding plate 1003, the limiting block 1005 is fixedly connected to the bottom end of the inner side of the through hole 1004, the connection block 1006 is slidingly connected to the inner side surface of the through hole 1004, and the limiting groove 1007 is formed in the lower surface of the connection block 1006; by means of the structure, the sliding plate 1003 is pressed firstly to enable the sliding plate 1003 to slide downwards, meanwhile, the spring 1002 is pressed to enable the spring 1002 to contract, the height of the through hole 1004 is higher than that of the connecting block 1006, then the first sliding block 803 is pushed to push the connecting plate 9 to enable the connecting block 1006 to enter the through hole 1004, then the sliding plate 1003 is loosened, the spring 1002 is restored to restore, the sliding plate 1003 is pushed upwards to enable the limiting block 1005 to enter the limiting groove 1007, at the moment, the arc lock 1 and the fixed block 11 can be connected together, when the arc lock 1 and the fixed block 11 are required to be separated, the sliding plate 1003 is pressed, the connecting block 1006 can be slid out by repeating the steps, connection is convenient, and the labor intensity of workers is reduced.

Further, the springs 1002 are symmetrically arranged on the central axis of the chute 1001, and the size of the limiting block 1005 is matched with that of the limiting groove 1007; with the above structure, the springs 1002 are symmetrically arranged with the central axis of the chute 1001, so that the sliding board 1003 can slide more stably.

Working principle: firstly, the holes in the first bottom plate 5 and the second bottom plate 7 penetrate through the mounting columns on the display screen, then the nuts are used for fixing, then the fixing plate 2 penetrates through the screw rod 3, finally the nuts 4 are screwed up, the fixing plate 2 is fixed, then the arc lock 1 and the fixing block 11 are respectively installed on the first bottom plate 5 and the second bottom plate 7, then the two display screens are rotated to a required angle, because the nylon cloth 6 can be bent along with the nylon cloth, the two display screens can not be enabled to be too far away due to the fact that external stress is applied to the display screens while the display screens are rotated, the use of the arc lock 1 is inconvenient, then the manual screwing screws 805 are loosened, limiting of the first sliding block 803 is released, then the first sliding block 803 is pulled, the second sliding block 804 is driven to slide in the first channel 801, when the second sliding block 804 slides to a proper position, the sliding plate 1003 is pressed down, meanwhile the spring 1002 is pressed, the height of the through hole 1004 is higher than the 1006, the first sliding block 803 is pushed, the connecting plate 9 is pushed, the connecting plate 1003 is enabled to be pushed, the inside the sliding block 1003 is enabled to enter the arc lock 11, the arc lock is loosened, the step is achieved, and the arc lock is convenient to be separated, and the step is achieved, the arc lock is realized, and the arc lock is convenient and the step is realized, and the arc lock is that the lock is convenient and the lock is connected with the connecting block 11 by pressing the arc lock, and the two sliding blocks are tightly, and the locking blocks are pressed.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a binary channels arc lock, includes arc lock (1), its characterized in that: one side fixed surface of arc lock (1) is connected with fixed plate (2), one side surface of fixed plate (2) runs through there is screw rod (3), the outside surface threaded connection of screw rod (3) has nut (4), one end fixedly connected with first bottom plate (5) of screw rod (3), one side fixed surface of first bottom plate (5) is connected with nylon cloth (6), the other end fixedly connected with second bottom plate (7) of nylon cloth (6), one side surface of arc lock (1) is provided with slide mechanism (8), one side surface fixedly connected with connecting plate (9) of slide mechanism (8), one side surface of connecting plate (9) is provided with coupling mechanism (10), one side surface fixedly connected with fixed block (11) of coupling mechanism (10).

2. A dual channel arcuate lock as defined in claim 1, wherein: the fixing plates (2) are symmetrically arranged on the central axis of the arc-shaped lock (1), and the fixing plates (2) are fixedly connected to the two sides of the fixing block (11) in the same way.

3. A dual channel arcuate lock as defined in claim 1, wherein: slide mechanism (8) are including first passageway (801), second passageway (802), first slider (803), second slider (804), hand screw (805) and clamp plate (806), one side surface of arc lock (1) is provided with first passageway (801), one side surface of first passageway (801) is provided with second passageway (802), the inboard surface sliding connection of second passageway (802) has first slider (803), one side surface fixedly connected with second slider (804) of first slider (803), one side surface threaded connection hand screw (805) of first slider (803), one end fixedly connected with clamp plate (806) of hand screw (805).

4. A dual channel arcuate lock as defined in claim 3, wherein: the first channel (801) is matched with the second slider (804) in size, and the outer side surface of the second slider (804) is arc-shaped.

5. A dual channel arcuate lock as defined in claim 1, wherein: coupling mechanism (10) are including spout (1001), spring (1002), slide (1003), through-hole (1004), stopper (1005), connecting block (1006) and spacing groove (1007), spout (1001) have been seted up on one side surface of connecting plate (9), inboard bottom fixedly connected with spring (1002) of spout (1001), the other end fixedly connected with slide (1003) of spring (1002), through-hole (1004) have been seted up on one side surface of slide (1003), inboard bottom fixedly connected with stopper (1005) of through-hole (1004), the inboard surface sliding connection of through-hole (1004) has connecting block (1006), spacing groove (1007) have been seted up on the below surface of connecting block (1006).

6. The dual channel arcuate lock of claim 5, wherein: the springs (1002) are symmetrically arranged on the central axis of the sliding groove (1001), and the limiting block (1005) is matched with the limiting groove (1007) in size.