CN215569547U

CN215569547U - Telescopic suspender convenient to move

Info

Publication number: CN215569547U
Application number: CN202121130857.7U
Authority: CN
Inventors: 岳晓军
Original assignee: Hefei Jinyida Barrier Free Technology Co ltd
Current assignee: Hefei Jinyida Barrier Free Technology Co ltd
Priority date: 2021-05-25
Filing date: 2021-05-25
Publication date: 2022-01-18
Anticipated expiration: 2031-05-25

Abstract

The utility model discloses a telescopic suspender convenient to move, which comprises a mounting plate, wherein a T-shaped chute is formed in the lower surface of the mounting plate, a telescopic sleeve is slidably connected to the inner wall of the T-shaped chute, a compression spring is fixedly connected to the inner top wall of the telescopic sleeve, a linking column is slidably connected to the inner wall of the telescopic sleeve, a limiting disc is fixedly mounted at the lower end of the linking column, a plurality of limiting grooves matched with the limiting disc are formed in the inner wall of the T-shaped chute, an adjusting sleeve is fixedly mounted on the lower surface of the limiting disc, a supporting rod is slidably connected to the inner wall of the adjusting sleeve, and a limiting chute is formed in the inner wall of the adjusting sleeve. This flexible jib convenient to remove through set up a plurality of restriction groove in T type spout, can fix the restriction dish, through set up compression spring in telescopic sleeve, extrudees compression spring, can make the restriction dish break away from the restriction groove to reach the purpose of adjustment adjusting sleeve position, conveniently adjust the position of linking up the board.

Description

Telescopic suspender convenient to move

Technical Field

The utility model relates to the technical field of suspenders, in particular to a telescopic suspender convenient to move.

Background

When the equipment such as a projector, a sound device, a ceiling lamp and the like is installed, the equipment is usually fixed by using a hanging rod, so that the aim of indoor decoration is fulfilled.

However, the existing suspender is fixed in structure, the position of the suspender after installation cannot be changed, when the suspender needs to be adjusted, the suspender needs to be punched and installed on the wall again, the wall is easily damaged, and the operation is complex.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a telescopic boom which is easy to move, so as to solve the problems of the background art mentioned above.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a flexible jib convenient to remove, the mounting panel comprises a mounting plate, T type spout has been seted up to the lower surface of mounting panel, the inner wall sliding connection of T type spout has telescopic sleeve, telescopic sleeve's interior roof fixedly connected with compression spring, telescopic sleeve's inner wall sliding connection has a linking post, the lower extreme fixed mounting of linking post has the restriction dish, the restriction groove of a plurality of and restriction dish looks adaptation is seted up to the inner wall of T type spout, the lower fixed surface of restriction dish installs the adjusting sleeve, adjusting sleeve's inner wall sliding connection has the bracing piece, spacing spout has been seted up to the inner wall of adjusting sleeve, the fixed surface of bracing piece installs spacing arch, the lower fixed surface of bracing piece installs the linking plate, the connecting hole has been seted up to the upper surface of linking plate, the inner wall of connecting hole is inserted and is equipped with connecting bolt, the installation counter bore has been seted up to the lower surface of mounting panel, the inner wall of installation counter bore is inserted and is equipped with mounting bolt.

Preferably, the limiting sliding grooves are formed by two vertical grooves and a plurality of L-shaped sliding grooves, the number of the limiting protrusions is three, and the distance between the three limiting protrusions is the same as the distance between two adjacent L-shaped sliding grooves.

Preferably, the surface of the limiting disc is provided with a plurality of gear grooves, the plurality of gear grooves are equidistantly arranged on the surface of the limiting disc, and the inner wall of the limiting groove is provided with a notch matched with the gear grooves.

Preferably, the upper surface of the telescopic sleeve is provided with a groove, and the inner wall of the groove is provided with a ball.

Preferably, the upper end of the connecting column is fixedly provided with a limiting plate, and the upper surface of the limiting plate is lapped with the lower end of the compression spring.

Preferably, the number of the connecting bolts and the number of the mounting bolts are four, and the four connecting bolts are arranged on the lower surface of the connecting joint plate in a rectangular array.

Advantageous effects

The utility model provides a telescopic suspender convenient to move, which has the following beneficial effects:

1. this flexible jib convenient to remove through set up a plurality of restriction groove in T type spout, can fix the restriction dish, through set up compression spring in telescopic sleeve, extrudees compression spring, can make the restriction dish break away from the restriction groove to reach the purpose of adjustment adjusting sleeve position, conveniently adjust the position of linking up the board.

2. This flexible jib convenient to remove through set up spacing spout in the adjusting sleeve to set up spacing arch on the surface of bracing piece, can upwards mention the bracing piece according to the needs of in-service use after, rotate the bracing piece, can adjust the length between bracing piece and the adjusting sleeve, thereby reach the purpose of adjustment mounting height.

Drawings

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

FIG. 2 is an exploded view of the adjustment sleeve and the support rod;

fig. 3 is a schematic front sectional view of the telescopic sleeve.

In the figure: the device comprises a mounting plate 1, a telescopic sleeve 2, a compression spring 3, a connecting column 4, a limiting plate 5, a 6T-shaped sliding groove, a limiting groove 7, an adjusting sleeve 8, a supporting rod 9, a limiting sliding groove 10, a limiting protrusion 11, a connecting plate 12, a connecting bolt 13, a mounting bolt 14, a ball 15 and a limiting plate 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a flexible jib convenient to remove, including mounting panel 1, T type spout 6 has been seted up to mounting panel 1's lower surface, the inner wall sliding connection of T type spout 6 has telescope tube 2, telescope tube 2's upper surface is seted up flutedly, the inner wall of recess is provided with ball 15, telescope tube 2's interior roof fixedly connected with compression spring 3, telescope tube 2's inner wall sliding connection has linking post 4, the upper end fixed mounting who links up post 4 has limiting plate 16, limiting plate 16's upper surface and compression spring 3's lower extreme overlap joint, linking post 4's lower extreme fixed mounting has limiting disc 5, a plurality of restriction groove 7 has been seted up to T type spout 6's inner wall, a plurality of gear groove has been seted up on limiting disc 5's surface, a plurality of gear groove equidistance set up on limiting disc 5's surface, limiting groove 7's inner wall is provided with the notch of gear groove looks adaptation.

The lower fixed surface of restriction dish 5 installs adjusting sleeve 8, adjusting sleeve 8's inner wall sliding connection has bracing piece 9, and spacing spout 10 has been seted up to adjusting sleeve 8's inner wall, and the fixed surface of bracing piece 9 installs spacing arch 11, and spacing spout 10 constitutes for two vertical grooves and a plurality of L type spouts, and the quantity of spacing arch 11 is three, and the interval between three spacing arch 11 is the same with the interval between two adjacent L type spouts.

Through set up spacing spout 10 in adjusting sleeve 8 to set up spacing arch 11 on the surface of bracing piece 9, can upwards mention bracing piece 9 back according to the needs of in-service use, rotate bracing piece 9, can adjust the length between bracing piece 9 and the adjusting sleeve 8, thereby reach the purpose of adjustment mounting height.

The lower surface of the supporting rod 9 is fixedly provided with a connecting plate 12, the upper surface of the connecting plate 12 is provided with a connecting hole, the inner wall of the connecting hole is inserted with a connecting bolt 13, the lower surface of the mounting plate 1 is provided with a mounting counter bore, the inner wall of the mounting counter bore is inserted with a mounting bolt 14, the number of the connecting bolts 13 and the number of the mounting bolts 14 are four, and the four connecting bolts 13 are arranged on the lower surface of the connecting plate 12 in a rectangular array manner.

Through set up a plurality of restriction groove 7 in T type spout 6, can fix restriction dish 5, through set up compression spring 3 in telescope tube 2, extrude compression spring 3, can make restriction dish 5 break away from restriction groove 7 to reach the purpose of adjustment adjusting sleeve 8 position, conveniently adjust the position of connection board 12.

The working principle is as follows: when using this flexible jib convenient to remove, install mounting panel 1 on the wall through mounting bolt 14, after upwards mentioning bracing piece 9 as required, rotate bracing piece 9 again, make spacing arch 11 slide to the vertical groove of spacing spout 10 in, reciprocate bracing piece 9, can adjust the flexible volume of bracing piece 9, install the utensil that needs the installation on linking plate 12 through connecting bolt 13, when the position of hoist and mount utensil needs to be changed, upwards stimulate adjusting sleeve 8, make limiting plate 5 break away from limiting groove 7, remove adjusting sleeve 8 and can change the position of hoist and mount utensil, need not punch the wall again, can guarantee the completeness of wall.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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. A telescopic boom convenient to move, comprising a mounting plate (1), characterized in that: the lower surface of the mounting plate (1) is provided with a T-shaped chute (6), the inner wall of the T-shaped chute (6) is connected with a telescopic sleeve (2) in a sliding manner, the inner top wall of the telescopic sleeve (2) is fixedly connected with a compression spring (3), the inner wall of the telescopic sleeve (2) is connected with a linking column (4) in a sliding manner, a limiting disc (5) is fixedly mounted at the lower end of the linking column (4), the inner wall of the T-shaped chute (6) is provided with a plurality of limiting grooves (7) matched with the limiting disc (5), the lower surface of the limiting disc (5) is fixedly provided with an adjusting sleeve (8), the inner wall of the adjusting sleeve (8) is connected with a supporting rod (9) in a sliding manner, the inner wall of the adjusting sleeve (8) is provided with a limiting chute (10), the surface of the supporting rod (9) is fixedly provided with a limiting bulge (11), and the lower surface of the supporting rod (9) is fixedly provided with a linking plate (12), the upper surface of the connecting plate (12) is provided with a connecting hole, the inner wall of the connecting hole is inserted with a connecting bolt (13), the lower surface of the mounting plate (1) is provided with a mounting counter bore, and the inner wall of the mounting counter bore is inserted with a mounting bolt (14).

2. A portable telescopic boom as claimed in claim 1, wherein: spacing spout (10) are two vertical grooves and a plurality of L type spout and constitute, and the quantity of spacing arch (11) is three, and the interval between three spacing arch (11) is the same with the interval between two adjacent L type spouts.

3. A portable telescopic boom as claimed in claim 1, wherein: a plurality of gear grooves are formed in the surface of the limiting disc (5), the gear grooves are arranged on the surface of the limiting disc (5) at equal intervals, and notches matched with the gear grooves are formed in the inner wall of the limiting groove (7).

4. A portable telescopic boom as claimed in claim 1, wherein: the upper surface of the telescopic sleeve (2) is provided with a groove, and the inner wall of the groove is provided with a ball (15).

5. A portable telescopic boom as claimed in claim 1, wherein: the upper end of the connecting column (4) is fixedly provided with a limiting plate (16), and the upper surface of the limiting plate (16) is in lap joint with the lower end of the compression spring (3).

6. A portable telescopic boom as claimed in claim 1, wherein: the number of the connecting bolts (13) and the number of the mounting bolts (14) are four, and the four connecting bolts (13) are arranged on the lower surface of the connecting plate (12) in a rectangular array.