CN218390343U

CN218390343U - Telescopic supporting rod

Info

Publication number: CN218390343U
Application number: CN202222455119.0U
Authority: CN
Inventors: 程权
Original assignee: Hangzhou Jinchen Building Special Engineering Co ltd
Current assignee: Hangzhou Jinchen Building Special Engineering Co ltd
Priority date: 2022-09-16
Filing date: 2022-09-16
Publication date: 2023-01-31
Anticipated expiration: 2032-09-16

Abstract

The application discloses flexible bracing piece in telescopic link technical field, including dead lever and the slide bar of slip grafting in the dead lever inside, the spacing groove has all been seted up to the slide bar both sides, the slide bar bottom side is provided with first butt mechanism, first butt mechanism bottom side is provided with the connecting block, the spout has all been seted up to the dead lever both sides, the fixed orifices has all been seted up to the spout both sides, all be provided with second butt mechanism between connecting block both sides and the spout, the second butt mechanism outside is provided with the connecting rod, second connecting rod both sides all are provided with fixed establishment, the connecting rod upside is provided with stop gear, the dead lever bottom side is provided with the bottom plate. This application can be with the supporting rod to the inseparable contact butt of the bottom side of furniture, and the process of operation is simple, has promoted supporting effect and the more stable when supporting of supporting rod to furniture.

Description

Telescopic supporting rod

Technical Field

The utility model relates to a telescopic link technical field specifically is a flexible bracing piece.

Background

In the case of interior finishing, there are many pieces of furniture which are fixed to the wall and which require the use of tools for temporary support when the furniture is not completely fixed.

When the supporting rod is used for supporting furniture, the supporting rod needs to be adjusted to a proper height in a telescopic mode and then supports the bottom side of the furniture, when the supporting rod is adjusted in a telescopic mode, the distance of each section of the supporting rod is the same in the telescopic adjustment mode, the supporting rod cannot be abutted against the bottom side of the furniture in a tight mode, the supporting effect is reduced, the height of the supporting rod needs to be adjusted in a fine mode through methods such as a paper board padding plate at the bottom end of the supporting rod, the supporting rod is further supported on the bottom side of the furniture in a tight mode, the method is troublesome to operate, and the supporting of the supporting rod on the furniture is not stable enough after the paper board padding plate.

SUMMERY OF THE UTILITY MODEL

The object of the present application is to provide a telescopic supporting rod to solve the above mentioned problem that the supporting abutment of the supporting rod to the bottom side of the furniture is not tight enough.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a telescopic supporting rod, includes dead lever and the slide bar of pegging graft in the dead lever inside of sliding, the spacing groove has all been seted up to the slide bar both sides, the slide bar bottom side is provided with first butt mechanism, first butt mechanism bottom side is provided with the connecting block, the spout has all been seted up to the dead lever both sides, the fixed orifices has all been seted up to the spout both sides, all be provided with second butt mechanism between connecting block both sides and the spout, the second butt mechanism outside is provided with the connecting rod, second connecting rod both sides all are provided with fixed establishment, the connecting rod upside is provided with stop gear, the dead lever bottom side is provided with the bottom plate.

Based on above-mentioned technical characteristics, when upwards sliding again to both sides pulling connecting rod, the connecting block can drive the slide bar butt of upwards sliding in the bottom side of furniture through first butt mechanism, and the connecting rod is loosened this moment, and second butt mechanism just can drive fixed establishment and fix connecting block and dead lever mutually, prevents that the slide bar from sliding and descends, and stop gear can be fixed slide bar and connecting block mutually.

Preferably, in the telescopic supporting rod, a supporting plate is arranged at the top end of the sliding rod.

Based on above-mentioned technical characteristics, can increase the support area on slide bar top through the backup pad for more stable during the support.

Preferably, in the above-mentioned telescopic supporting rod, the limiting groove and the fixing hole are all vertically provided at equal intervals.

Based on the technical characteristics, the height of the sliding rod can be conveniently adjusted and fixed.

Preferably, in the above-mentioned telescopic supporting rod, first butt mechanism includes first inserted link and first spring, first inserted link and first spring all set up between slide bar and connecting block, and the top of first inserted link slides and connects to the inside of slide bar.

Based on the technical characteristics, the first abutting mechanism can drive the sliding rod to be closely contacted with the bottom side of the furniture.

Preferably, in the above-mentioned telescopic supporting rod, second butt mechanism includes second inserted bar and second spring, second inserted bar and second spring all set up between connecting block and second connecting rod, and the inside of second inserted bar sliding plug to the connecting block.

Based on the technical characteristics, the second abutting mechanism can drive the fixing mechanism and the limiting mechanism to move left and right through the connecting rod.

Preferably, in the above telescopic supporting rod, a limiting plate is arranged on one side of the connecting rod away from the fixing rod.

Based on above-mentioned technical characteristics, can prevent through the limiting plate that hand from the connecting rod landing when the pulling connecting rod.

Preferably, in the above telescopic supporting rod, the fixing mechanism includes a first connecting plate, the first connecting plate is disposed at a side end of the connecting rod, a positioning rod is disposed on one side of the first connecting plate close to the fixing rod, and the positioning rod is inserted into the fixing hole.

Based on the technical characteristics, the fixing mechanism can fix the connecting rod and the fixing rod, so that the sliding rod is prevented from sliding downwards.

Preferably, in the telescopic supporting rod, the limiting mechanism includes a second connecting plate, the second connecting plate is arranged on the upper side of the connecting rod, one side of the second connecting plate, which is close to the fixing rod, is provided with a plug board, and the plug board is plugged into the limiting groove.

Based on above-mentioned technical characteristics, stop gear can be with reciprocal anchorage between connecting block and the slide bar to prevent that the slide bar from moving downwards and reducing the support nature to furniture through first butt mechanism.

Compared with the prior art, the beneficial effect of this application is:

1. through setting up spout, first butt mechanism, connecting block and connecting rod, when upwards sliding again to both sides pulling connecting rod, the connecting block can drive the slide bar butt that upwards slides in the bottom side of furniture through first butt mechanism, later when first butt mechanism shrink, the slide bar upper end just with the inseparable butt of bottom side of furniture this moment.

2. Through setting up second butt mechanism, fixed establishment and stop gear, when slide bar upper end and furniture inseparable butt contact, loose the connecting rod this moment, second butt mechanism just can drive fixed establishment and fix connecting block and dead lever mutually, prevents that the slide bar from sliding and descends, and stop gear can be fixed slide bar and connecting block mutually, prevents that the slide bar from descending through first butt mechanism, has promoted the supporting effect.

This application can be with the supporting rod to the inseparable contact butt of the bottom side of furniture, and the process of operation is simple, has promoted supporting effect and the more stable when supporting of supporting rod to furniture.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic diagram of the overall structure of the present application;

FIG. 2 is a partially enlarged view of the portion A in FIG. 1;

fig. 3 is a side sectional structural schematic view of the present application.

In the drawings, the components represented by the respective reference numerals are listed below:

1. fixing the rod; 11. a base plate; 2. a slide bar; 21. a limiting groove; 22. a support plate; 3. a first abutting mechanism; 31. a first plug-in rod; 32. a first spring; 4. connecting blocks; 5. a chute; 6. a fixing hole; 7. a second abutting mechanism; 71. a second plug-in rod; 72. a second spring; 8. a connecting rod; 81. a limiting plate; 9. a fixing mechanism; 91. a first connecting plate; 92. positioning a rod; 10. a limiting mechanism; 101. a second connecting plate; 102. a plugboard.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1 and 2, the present application provides a telescopic supporting rod: the fixing rod comprises a fixing rod 1 and a sliding rod 2 inserted in the fixing rod 1 in a sliding mode, a bottom plate 11 is fixedly arranged on the bottom side of the fixing rod 1, and the bottom plate 11 can enable the fixing rod 1 to be more stable integrally when supporting. The bottom plate 11 enables the fixing rod 1 to be fixedly provided with a support plate 22 against the top end of the slide rod 2.

The bottom side of the sliding rod 2 is provided with a first abutting mechanism 3, and the bottom side of the first abutting mechanism 3 is fixedly provided with a connecting block 4. First butt mechanism 3 includes first grafting pole 31 and first spring 32, and first grafting pole 31 and first spring 32 all set up between slide bar 2 and connecting block 4, and the top of first grafting pole 31 slides and pegs graft to the inside of slide bar 2, and first spring 32 is fixed setting, promptly the both ends of first spring 32 respectively with slide bar 2 and connecting block 4 fixed connection.

Both sides of the slide bar 2 are provided with limit grooves 21. Spout 5 has all been seted up to dead lever 1 both sides, and fixed orifices 6 have all been seted up to 5 both sides of spout, and a plurality ofly are seted up to spacing groove 21 and the equal vertical equidistance of fixed orifices 6.

All be provided with second butt mechanism 7 between 4 both sides of connecting block and the spout 5, the fixed connecting rod 8 that is provided with in the 7 outside of second butt mechanism, one side that dead lever 1 was kept away from to connecting rod 8 is fixed and is provided with limiting plate 81. When the connecting bar 8 is lifted by hand, the stopper plates 81 can prevent the hands from slipping off from both sides of the connecting bar 8.

The upper side of the connecting rod 8 is provided with a limiting mechanism 10. Limiting mechanism 10 includes second connecting plate 101, and second connecting plate 101 is fixed to be set up at the upside of connecting rod 8, and second connecting plate 101 is close to the fixed plugboard 102 that is provided with in one side of dead lever 1, and plugboard 102 pegs graft to limiting groove 21 inside, and then limiting mechanism 10 can be with slide bar 2 and connecting block 4 reciprocal anchorage, prevents that slide bar 2 from sliding through first butt mechanism 3.

Referring to fig. 3, the fixing mechanisms 9 are disposed on both sides of the second connecting rod 8, each fixing mechanism 9 includes a first connecting plate 91, the first connecting plate 91 is fixedly disposed at a side end of the second connecting rod 8, a positioning rod 92 is fixedly disposed on one side of the first connecting plate 91 close to the fixing rod 1, and the positioning rod 92 is inserted into the fixing hole 6. The positioning rod 92 can fix the connecting block 4 and the fixing rod 1 to each other, and prevent the sliding rod 2 from sliding inside the fixing rod 1.

Second butt mechanism 7 includes second peg graft pole 71 and second spring 72, and second peg graft pole 71 and second spring 72 all set up between connecting block 4 and second connecting rod 8, and second peg graft pole 71 slip grafting to the inside of connecting block 4, and second spring 72 is fixed setting, the both ends of second spring 72 promptly respectively with second connecting rod 8 and connecting block 4 fixed connection to second butt mechanism 7 can drive fixed establishment 9 and stop gear 10 and be close to slide bar 2.

The specific working principle is as follows: when supporting the decoration furniture, firstly, the supporting rod is integrally moved to the bottom side of the furniture, then the bottom plate 11 is stepped on by two feet, then the connecting rod 8 is held by two hands, the connecting rod 8 is held, meanwhile, the second abutting mechanism 7 is pulled towards two sides to be driven to extend, the fixing mechanism 9, the limiting mechanism 10 and the fixing rod 1 are kept at a distance, then the connecting rod 8 is lifted to drive the sliding rod 2 to slide and rise until the upper side of the sliding rod 2 is contacted with the bottom side of the furniture. Continue upwards to stimulate connecting rod 8 when the contact, contract until first butt mechanism 3, slide bar 2's top just with the inseparable contact of bottom side of furniture this moment, at last gradually relieve both sides to connecting rod 8's pulling, connecting rod 8 just can be close to slide bar 2 through second butt mechanism 7, connecting rod 8 can drive fixed establishment 9 and peg graft in fixed orifices 6, it is fixed mutually with connecting block 4 and dead lever 1, can drive stop gear 10 simultaneously and peg graft at spacing groove 21, thereby with mutual fixation between slide bar 2 and the connecting block 4, prevent that slide bar 2 from descending through first butt mechanism 3. This application can be with the inseparable contact butt of bottom side of bracing piece to furniture, and the process of operation is simple, has promoted the bracing piece to the supporting effect of furniture and more stable when supporting.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended to aid in the description of the invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a flexible bracing piece, includes dead lever (1) and slides and peg graft slide bar (2) inside dead lever (1), its characterized in that: limiting grooves (21) are formed in two sides of the sliding rod (2), first abutting mechanisms (3) are arranged on the bottom sides of the sliding rod (2), connecting blocks (4) are arranged on the bottom sides of the first abutting mechanisms (3), sliding grooves (5) are formed in two sides of the fixing rod (1), fixing holes (6) are formed in two sides of each sliding groove (5), second abutting mechanisms (7) are arranged between two sides of each connecting block (4) and the corresponding sliding grooves (5), connecting rods (8) are arranged on the outer sides of the second abutting mechanisms (7), fixing mechanisms (9) are arranged on two sides of each second connecting rod (8), limiting mechanisms (10) are arranged on the upper sides of the connecting rods (8), and bottom plates (11) are arranged on the bottom sides of the fixing rod (1).

2. A telescopic supporting rod as claimed in claim 1, in which: the top end of the sliding rod (2) is provided with a supporting plate (22).

3. A telescopic supporting rod as claimed in claim 1, in which: the limiting groove (21) and the fixing hole (6) are vertically arranged at equal intervals.

4. A telescopic supporting rod as claimed in claim 1, in which: the first abutting mechanism (3) comprises a first inserting rod (31) and a first spring (32), the first inserting rod (31) and the first spring (32) are arranged between the sliding rod (2) and the connecting block (4), and the top end of the first inserting rod (31) is slidably inserted into the sliding rod (2).

5. A telescopic supporting rod as claimed in claim 1, in which: second butt mechanism (7) include second insertion rod (71) and second spring (72), second insertion rod (71) and second spring (72) all set up between connecting block (4) and second connecting rod (8), and second insertion rod (71) slip grafting to the inside of connecting block (4).

6. The telescopic supporting rod as claimed in claim 1, wherein: and a limiting plate (81) is arranged on one side, away from the fixing rod (1), of the connecting rod (8).

7. A telescopic supporting rod as claimed in claim 1, in which: the fixing mechanism (9) comprises a first connecting plate (91), the first connecting plate (91) is arranged at the side end of the connecting rod (8), a positioning rod (92) is arranged on one side, close to the fixing rod (1), of the first connecting plate (91), and the positioning rod (92) is inserted into the fixing hole (6).

8. A telescopic supporting rod as claimed in claim 1, in which: the limiting mechanism (10) comprises a second connecting plate (101), the second connecting plate (101) is arranged on the upper side of the connecting rod (8), one side, close to the fixing rod (1), of the second connecting plate (101) is provided with a plug-in board (102), and the plug-in board (102) is plugged into the limiting groove (21).