CN213954147U

CN213954147U - Rod piece end rotatable connecting piece capable of controlling displacement

Info

Publication number: CN213954147U
Application number: CN202021673447.2U
Authority: CN
Inventors: 郑武良
Original assignee: Guangzhou Leijie Lighting Equipment Co ltd
Current assignee: Guangzhou Leijie Lighting Equipment Co ltd
Priority date: 2020-08-12
Filing date: 2020-08-12
Publication date: 2021-08-13
Anticipated expiration: 2030-08-12

Abstract

The utility model discloses a member end rotatable connector of controllable displacement, including connecting rod and socket, there are four groups of rotating rings of swing joint in proper order through the pivot in the outside of connecting rod from a left side right side, and the outside of rotating ring all is fixed with the fixing base, the inside left and right sides of connecting rod all has the carriage release lever through first slider sliding connection, and the carriage release lever one side of keeping away from the connecting rod all is fixed with the connecting plate, one side glue that both ends are close to the carriage release lever about the connecting plate has first rubber fixture block, one side that the carriage release lever was kept away from at both ends about the connecting plate is fixed with the stopper rod, the inside of fixing base all is provided with the socket, and the inside left and right sides of socket all inserts and is equipped with first kelly. The utility model discloses the member that can realize connecting as required carries out the angle modulation to be convenient for connect the operation to the member of different angles, the member figure that can connect as required simultaneously carries out the regulation of socket figure.

Description

Rod piece end rotatable connecting piece capable of controlling displacement

Technical Field

The utility model relates to a connecting piece technical field specifically is a member end rotatable coupling of controllable displacement.

Background

In order to facilitate the splicing of the bars, the bars are usually connected through connecting pieces, so that the bars do not need to be welded, thereby facilitating the movement and control of the bars, and the existing connecting pieces basically meet the practical requirements of people, but still have the following problems.

Problem 1: the socket position of traditional device is fixed in unison usually, if need connect the member of another angle, then need change another a set of different device of connecting the angle, has reduced the accommodation and the practicality of device.

Problem 2: the socket figure that traditional device joinable member is unified the restriction, if the figure that needs to connect the member is many with the figure of socket, then inconvenient to the member operation of connecting, if the figure that needs to connect the member is less than the socket figure, the socket that comes more than has then caused the waste, has reduced the practicality of device, therefore urgently needs a controllable displacement's member end rotatable joint spare to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a member end rotatable connector of controllable displacement to the jack position of the traditional device who provides is unified fixed in solving above-mentioned background art, is unfavorable for connecting the member of different angles, and traditional device's socket figure is unified fixed simultaneously, then is not convenient for the member to insert the problem of establishing.

In order to achieve the above object, the utility model provides a following technical scheme: a rod piece end rotatable connecting piece with controllable displacement comprises a connecting rod and a socket, wherein four groups of rotating rings are movably connected outside the connecting rod from left to right in sequence through rotating shafts, and the outer parts of the rotating rings are all fixed with fixed seats, the left side and the right side of the inner part of the connecting rod are both connected with a movable rod through a first sliding block in a sliding way, and one side of the moving rod far away from the connecting rod is fixed with a connecting plate, one side of the upper and lower ends of the connecting plate near the moving rod is glued with a first rubber clamping block, a limiting rod is fixed on one side of the upper end and the lower end of the connecting plate, which is far away from the moving rod, sockets are arranged inside the fixing seat, and the left and right sides of the inside of the socket are inserted with first clamping rods, the inside of the first clamping rods is inserted with second clamping rods, and the front end and the rear end of the second clamping rod are connected inside the fixing seat through a second sliding block in a sliding manner, and second rubber clamping blocks are glued to the left side and the right side of one side, close to the connecting rod, of the second clamping rod.

Preferably, the upper and lower both ends of the inside left and right sides of connecting rod are provided with the first slide of mutually supporting with first slider, the inside upper and lower both ends that are close to connecting plate one side of connecting rod are provided with the first draw-in groove of mutually supporting with first rubber fixture block.

Preferably, the inside of the rotating ring is provided with a limiting groove matched with the limiting rod.

Preferably, the inside left and right sides of socket is provided with the first fixed slot of mutually supporting with first kelly, the inside of first kelly and the inside of fixing base are provided with the second fixed slot of mutually supporting with the second kelly, and the inside left and right sides of second fixed slot is provided with the second draw-in groove of mutually supporting with second rubber fixture block, both ends are provided with the second slide of mutually supporting with the second slider around the fixing base is inside.

Preferably, the upper end the bottom mounting of fixing base has the third slider, and the lower extreme the top of fixing base is fixed with the fourth slider, and the front end the rear end of fixing base is fixed with the fifth slider, the rear end the front end of fixing base is fixed with the sixth slider, the left end the inside of swivel becket is provided with the third slide of mutually supporting with third slider and fifth slider, the right-hand member the inside of swivel becket is provided with the fourth slide of mutually supporting with fourth slider and sixth slider.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this controllable displacement's member end rotatable coupling spare is provided with the swivel becket, a fixed base, the connecting plate, and the gag lever post, when the member angle that needs to connect changes, at first take the gag lever post out from the inside of spacing groove through the connecting plate, make the fixed operation of swivel becket remove, rotate the fixing base through the inside pivot of swivel becket afterwards, angle after until the fixing base rotates is required angle, block the gag lever post to another spacing inslot once more this moment, realize the fixed operation once more to the swivel becket, the member of realizing connecting as required through this operation carries out angle modulation, thereby be convenient for connect the operation to the member of different angles, the accommodation and the practicality of device have been improved.

2. This rotatable connecting piece of member end of controllable displacement is provided with the fixing base, a socket, first kelly and second kelly, when the member figure that needs to connect increases, at first shift out the second kelly from the inside second fixed slot of first kelly, shift out first kelly from the inside opening of fixing base afterwards, place the socket inside the fixing base afterwards, carry out the block through first kelly to the socket, fix first kelly through the second kelly afterwards, connect the operation through the socket that increases to the member, thereby be convenient for connect the operation to the member that increases, when the member figure that needs to connect is less, can dismantle the socket, thereby can not cause the idle of socket, the convenience and the practicality of device have been improved.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 2 is a schematic side view of the structure of the present invention;

FIG. 3 is a schematic top sectional view of the structure of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

fig. 5 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.

In the figure: 1. a connecting rod; 2. a rotating ring; 3. a fixed seat; 4. a travel bar; 5. a first slider; 6. a connecting plate; 7. a first rubber fixture block; 8. a limiting rod; 9. a socket; 10. a first clamping rod; 11. a second clamping rod; 12. a second slider; 13. a second rubber fixture block; 14. a third slider; 15. a fourth slider; 16. a fifth slider; 17. and a sixth slide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment:

a rod piece end rotatable connecting piece capable of controlling displacement comprises a connecting rod 1 and a socket 9, wherein four groups of rotating rings 2 are sequentially and movably connected to the outer portion of the connecting rod 1 from left to right through rotating shafts, fixing seats 3 are fixed to the outer portions of the rotating rings 2, moving rods 4 are slidably connected to the left side and the right side of the inner portion of the connecting rod 1 through first sliding blocks 5, a connecting plate 6 is fixed to one side, away from the connecting rod 1, of each moving rod 4, first rubber clamping blocks 7 are glued to one side, close to the moving rods 4, of the upper end and the lower end of the inner portion of the connecting rod 1, first sliding ways matched with the first sliding blocks 5 are arranged at the upper end and the lower end of the inner portion, close to the connecting plate 6, of the connecting rod 1, first clamping grooves matched with the first rubber clamping blocks 7 are arranged at the upper end and the lower end of the inner portion, close to the connecting plate 6, through the design, the moving rods 4 can only move left and right, so that limiting rods 8 can only move left and right, therefore, the clamping of the limiting rod 8 is more stable, and the stability of the device is improved.

A limiting rod 8 is fixed on one side of the upper end and the lower end of a connecting plate 6, which is far away from a moving rod 4, a limiting groove which is matched with the limiting rod 8 is arranged in a rotating ring 2, through the design, the rotating ring 2 with different angles can be conveniently fixed, so that the fixing seats 3 with different angles can be conveniently adjusted, the application range of the device is improved, sockets 9 are arranged in the fixing seats 3, first clamping rods 10 are inserted in the left side and the right side of the inside of each socket 9, jacks are arranged in the sockets 9, second clamping rods 11 are inserted in the first clamping rods 10, the front ends and the rear ends of the second clamping rods 11 are connected in the fixing seats 3 in a sliding mode through second sliding blocks 12, second rubber clamping blocks 13 are glued on the left side and the right side of one side, which is close to the connecting rod 1, first fixing grooves which are matched with the first clamping rods 10 are arranged on the left side and the right side of the inside of each socket 9, inside of first kelly 10 and inside of fixing base 3 are provided with the second fixed slot of mutually supporting with second kelly 11, and the inside left and right sides of second fixed slot is provided with the second draw-in groove of mutually supporting with second rubber fixture block 13, both ends are provided with the second slide of mutually supporting with second slider 12 around fixing base 3 is inside, through this design, make second kelly 11 spacing more firm to first kelly 10, thereby make first kelly 10 more firm to socket 9's spacing operation, the stability of device has been improved.

The bottom mounting of upper end fixing base 3 has third slider 14, the top of lower extreme fixing base 3 is fixed with fourth slider 15, the rear end of front end fixing base 3 is fixed with fifth slider 16, the front end of rear end fixing base 3 is fixed with sixth slider 17, the inside of left end swivel becket 2 is provided with the third slide of mutually supporting with third slider 14 and fifth slider 16, the inside of right-hand member swivel becket 2 is provided with the fourth slide of mutually supporting with fourth slider 15 and sixth slider 17, through this design, be convenient for fixing base 3 to follow swivel becket 2 and rotate, carry out limit operation to fixing base 3 simultaneously, make the rotation of fixing base 3 more firm, the practicality of device has been improved.

The working principle is as follows: when the angle of the fixing seat 3 needs to be adjusted, firstly, the connecting plate 6 is pulled towards the direction far away from the connecting rod 1, at the same time, the first rubber clamping block 7 is elastically deformed and is moved out of the interior of the first clamping groove, the connecting plate 6 is continuously pulled, at the same time, the limiting rod 8 is moved out of the limiting groove in the interior of the rotating ring 2 along with the connecting plate 6, simultaneously, the fourth sliding block 15 is synchronously slid in the interior of the first sliding way along with the moving rod 4 until the limiting rod 8 is completely moved out of the interior of the limiting groove, at the same time, under the coordination of the rotating shaft, the rotating ring 2 can be rotated, the rotating ring 2 drives the fixing seat 3 to synchronously rotate until the fixing seat 3 rotates to a required position, at the same time, the rotating ring 2 stops rotating, then, the connecting plate 6 is pushed towards the direction close to the connecting rod 1, at the limiting rod 8 is clamped to the interior of the other limiting groove again, and at the first rubber clamping block 7 is clamped to the interior of the first clamping groove again after the elastic deformation, the re-fixing operation of the rotating ring 2 is achieved.

When the number of rod pieces to be connected of the device is increased, the second clamping rod 11 is pulled towards the direction far away from the connecting rod 1, the second rubber clamping block 13 is elastically deformed and then moves out of the second clamping groove, the second clamping rod 11 is continuously pulled towards the direction far away from the connecting rod 1, the second sliding block 12 moves synchronously along with the second clamping rod 11 in the second slideway until the second clamping rod 11 is completely moved out of the second fixing groove in the first clamping rod 10, then the first clamping rod 10 is pulled towards the direction far away from the fixing seat 3 until the first clamping rod 10 is completely moved out of the opening in the fixing seat 3, at the moment, the socket 9 can be inserted into the opening in the fixing seat 3, then the first clamping rod 10 is moved towards the socket 9 until the first clamping rod 10 is clamped into the first fixing groove in the socket 9, at the moment, the rubber gasket on the outer wall of the first clamping rod 10 is elastically deformed and then clamped into the first fixing groove, subsequently to the direction promotion second kelly 11 that is close to connecting rod 1, second slider 12 slides in the inside of second slide along second kelly 11 this moment in step until second kelly 11 blocks completely to the inside first fixed slot of first kelly 10, and second rubber fixture block 13 blocks to the inside of second draw-in groove simultaneously, realizes socket 9's fixed operation, connects the operation through socket 9 to the member that increases, operates to this end.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A controllable displacement's member end rotatable connection spare, includes connecting rod (1) and socket (9), its characterized in that: the outer portion of the connecting rod (1) is movably connected with four groups of rotating rings (2) in sequence from left to right through rotating shafts, fixing seats (3) are fixed on the outer portions of the rotating rings (2), the left side and the right side of the inner portion of the connecting rod (1) are connected with moving rods (4) in a sliding mode through first sliding blocks (5), one sides, far away from the connecting rod (1), of the moving rods (4) are fixed with connecting plates (6), one sides, close to the moving rods (4), of the upper ends and the lower ends of the connecting plates (6) are glued with first rubber clamping blocks (7), one sides, far away from the moving rods (4), of the upper ends and the lower ends of the connecting plates (6) are fixed with limiting rods (8), sockets (9) are arranged inside the fixing seats (3), first clamping rods (10) are inserted into the left side and the right side of the insides of the sockets (9), and second clamping rods (11) are inserted into the insides of the first clamping rods (10), and the front end and the rear end of the second clamping rod (11) are connected inside the fixed seat (3) in a sliding mode through a second sliding block (12), and second rubber clamping blocks (13) are glued to the left side and the right side of one side, close to the connecting rod (1), of the second clamping rod (11).

2. A rotationally coupled, controllably displaceable rod end connection according to claim 1, wherein: the upper and lower both ends of the inside left and right sides of connecting rod (1) are provided with the first slide of mutually supporting with first slider (5), the inside upper and lower both ends that are close to connecting plate (6) one side of connecting rod (1) are provided with the first draw-in groove of mutually supporting with first rubber fixture block (7).

3. A rotationally coupled, controllably displaceable rod end connection according to claim 1, wherein: and a limiting groove matched with the limiting rod (8) is arranged in the rotating ring (2).

4. A rotationally coupled, controllably displaceable rod end connection according to claim 1, wherein: the left and right sides of socket (9) inside is provided with the first fixed slot of mutually supporting with first kelly (10), the inside of first kelly (10) and the inside of fixing base (3) are provided with the second fixed slot of mutually supporting with second kelly (11), and the inside left and right sides of second fixed slot is provided with the second draw-in groove of mutually supporting with second rubber fixture block (13), both ends are provided with the second slide of mutually supporting with second slider (12) around fixing base (3) inside.

5. A rotationally coupled, controllably displaceable rod end connection according to claim 1, wherein: upper end the bottom mounting of fixing base (3) has third slider (14), the lower extreme the top of fixing base (3) is fixed with fourth slider (15), the front end the rear end of fixing base (3) is fixed with fifth slider (16), the rear end the front end of fixing base (3) is fixed with sixth slider (17), the left end the inside of swivel becket (2) is provided with the third slide of mutually supporting with third slider (14) and fifth slider (16), the right-hand member the inside of swivel becket (2) is provided with the fourth slide of mutually supporting with fourth slider (15) and sixth slider (17).