CN202426243U

CN202426243U - Hanging rod structure

Info

Publication number: CN202426243U
Application number: CN201220011014XU
Authority: CN
Inventors: 游三炙
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-01-11
Filing date: 2012-01-11
Publication date: 2012-09-12
Anticipated expiration: 2022-01-11

Abstract

The utility model provides a hanging rod structure comprising a first pipe and a second pipe, which are bonded by plug-in connection with each other, wherein a spring is connected with the first and the second pipes, a first connecting assembly and a second connecting assembly are mounted at the end parts of the first and the second pipes respectively, the first connecting assembly is bonded with a first end piece, and the second connecting assembly is bonded with a second end piece. The hanging rod structure is characterized in that both the first connecting assembly and the second connecting assembly have bushings and an elastic part is formed on each bushing and consists of a plurality of protrusions, so that the first connecting assembly and the second connecting assembly can be bonded with the first and the second pipes and the first and the second end pieces by virtue of the elastic parts, resulting in convenient and rapid assembly and support effects. Besides, one end of the second connecting assembly can be bonded with an extension connecting assembly through the elastic part of the bushing, the extension connecting assembly has a bushing, and a protruding elastic part is formed on the surface of the bushing of the extension connecting assembly and can be used for being bonded with the second end piece.

Description

Hang the bar structure

Technical field

The utility model is about a kind of technical field of hanging bar, the change entire length of particularly can stretching, and can make self poisoning hang the bar structure in the installation site of preset width.

Background technology

Hanging of general lighter items, for example the curtain of the door curtain of lightweight, lightweight can be established a telescopic suspension rod in predetermined installation site group, then lighter items is hung on the suspension rod.

General suspension rod can outwards stretch and development length, and then stands between two relative walls with certain group suspension rod is fixing.Yet this type of suspension rod only can be applicable to have two planes of opposition each other, stands on same wall and can't organize.

Some installation site in addition, window for example, its relative wall is difficult for installing suspension rod, and is about to suspension rod and will be configured in the relative wall, and the casement that is hung is promoted by window easily, and squeezes a ball.

The utility model content

One of purpose of the utility model is to provide a kind of bar structure of hanging, and it has and can make things convenient for and the upright effect of group apace.

Another purpose of the utility model is to provide a kind of bar structure of hanging, and it has the same side that can make things convenient for and be positioned at wall fast.

For achieving the above object, the utility model adopts following technical scheme:

A kind of bar structure of hanging, it comprises:

One first pipe fitting;

One second pipe fitting is in order to insert in this first pipe fitting;

One spring, an end insert in this first pipe fitting, and the other end inserts this second pipe fitting;

One first connection group is installed in an end of this first pipe fitting;

One first spacer is in conjunction with this first connection group;

One first extremity piece, the end and the position that are installed in this first connection group are in a side of this first spacer;

One second connection group is installed in an end of this second pipe fitting;

One second spacer is in conjunction with this second connection group;

One extends the connection group, this second connection group of knot position;

One second extremity piece, the end and the position that are installed in this extension connection group are in a side of this second spacer;

Wherein this first connection group comprises a head rod, one first front lining and first back bush; Elastic portion before the surface of this first front lining has first, and this first front lining is assembled in the axial of this head rod; The combination of this first front lining and this head rod is inserted in this first extremity piece, and this before first elastic portion compress this first extremity piece, make this first connection group combine this first extremity piece; The surface of this first back bush has the first back elastic portion, and this first back bush is assembled in the axial of this head rod; The combination of this first back bush and this head rod is inserted in this first pipe fitting, and this first back elastic portion compresses this first pipe fitting, makes this first connection group combine this first pipe fitting;

This second connection group comprises one second connecting rod, one second front lining and second back bush; Elastic portion before the surface of this second front lining has second, and this second front lining is assembled in the axial of this second connecting rod; The surface of this second back bush has the second back elastic portion, and this second back bush is assembled in the axial of this second connecting rod; The combination of this second back bush and this second connecting rod is inserted in this second pipe fitting, and this second back elastic portion compresses this second pipe fitting, makes this second connection group combine this second pipe fitting;

This extension connection group comprises an extension rod and and extends lining, this extension rod axially have an installing hole, this extension lining is assembled on this extension rod and its surface has elasticity of extension portion;

The combination of this second front lining and this second connecting rod is inserted in the axial installing hole of this extension rod, and this before second elastic portion compress the wall of this installing hole, make this second connection group combine this extension connection group;

This second extremity piece is inserted in the combination of this extension rod and this extension lining, and this elasticity of extension portion compresses this second extremity piece, feasible this second extremity piece of extension connection group combination that is somebody's turn to do.

Said head rod surface has one first thread segment; Said first front lining and said first back bush be assembled on the said head rod and the position in the both sides of this first thread segment, first thread segment of this head rod is in order to mesh said first spacer in addition.

The said second connecting rod surface has one second thread segment; Said second front lining and said second back bush be assembled on said second connecting rod and the position in the both sides of this second thread segment, second thread segment of this second connecting rod is in order to mesh said second spacer in addition.

The described bar structure of hanging more comprises a sheath, and this sheath is assembled in an end of said first pipe fitting, and said second pipe fitting passes this sheath.

The spiral density of said spring is thin-Mi-thin form.

Said extension rod has one first shaft part and one second shaft part, and the external diameter of this first shaft part is greater than second shaft part, and said installing hole is formed on the axial of this first shaft part, and said extension lining is installed on this second shaft part.

The advantage of the utility model is:

The utility model hang the bar structure; Its first connection group, the second connection group and extension connection group all have resilient bushing; And each sleeve surface all has the elastic portion of protruding structure; Therefore the first connection group, the second connection group and extension connection group can make things convenient for and combine apace, and obtain firm effect as a result.

The utility model hang the bar structure change entire length of can stretching, can make self convenient and be positioned the installation site of preset width apace.

According to above-mentioned purpose and effect, enumerate a preferred embodiment, and conjunction with figs. specifies as follows at present.

Description of drawings

Fig. 1 is the outside drawing of the utility model.

Fig. 2 is the exploded view of the utility model.

Fig. 3 is the combination sketch map of the first connection group, first pipe fitting, first spacer and first extremity piece.

Fig. 4 is the combination sketch map of the second connection group, second pipe fitting, second spacer, extension connection group and second extremity piece.

Fig. 5 is the combining structure sketch map of the utility model.

Fig. 6 is the combining structure sketch map of another embodiment of the utility model.

Reference numeral

10 first pipe fittings, 12 first spacers

14 first extremity pieces, 20 second pipe fittings

22 second spacers, 24 second extremity pieces

26 sheaths 30 extend the connection group

32 extension rod 32a, first shaft part

The 32b second shaft part 32c installing hole

34 extend lining 34a elasticity of extension portion

42 head rods are organized in 40 first connections

42a first thread segment 44 first front linings

Elastic portion 46 first back bushes before the 44a first

The 46a first back elastic portion 50 second connection groups

52 second connecting rod 52a, second thread segment

Elastic portion before the 54 second front lining 54a second

56 second back bush 56a, the second back elastic portion

60 springs

The specific embodiment

See also Fig. 1, show among the figure that hang bar comprises the combination of planting mutually of one first pipe fitting 10 and one second pipe fitting 20.Further, one first spacer 12 and one first extremity piece are located at first pipe fitting, 10 ends for 14 groups, and 14 of first extremity pieces are in first spacer, 12 1 sides.

One second spacer 22, one extends connection group 30 and one second extremity piece 24 is assembled in second pipe fitting, 20 ends, and 24 of this second extremity pieces are in second spacer, 22 1 sides.

Moreover one sheath 26 be assembled in the end of first pipe fitting 10, and second pipe fitting 20 passes this sheath 26; So this sheath 26 can provide dustproof effect to the junction of first pipe fitting 10 and second pipe fitting 20.

First spacer 12 and second spacer 22 can be in order to resting on predetermined installation site again, and cooperate suitable element to fix.

See also Fig. 2 and Fig. 3, the utlity model has one first connection group 40.The first connection group 40 is in order to combine first pipe fitting 10, first spacer 12 and first extremity piece 14.

Furthermore, the first connection group 40 comprises a head rod 42, one first front lining 44 and first back bush 46.The surface of head rod 42 has one first thread segment 42a; First front lining 44 and first back bush 46 are assembled on this head rod 42 and a difference both sides at this first thread segment 42a.

Head rod 42 passes first spacer 12, and the first thread segment 42a meshes first spacer 12.The combination of the head rod 42 and first front lining 44 is inserted in first extremity piece 14.

It should be noted that; First front lining, 44 surfaces can have one or a plurality of protruding first preceding elastic portion 44a that constructs; And the combination of the head rod 42 and first front lining 44 is inserted in first extremity piece 14; But elastic portion 44a compresses first extremity piece 14 before the mat first, makes first extremity piece 14 be connected group 40 with first in view of the above and combines.

The combination of the head rod 42 and first back bush 46 is inserted in first pipe fitting 10 again.Wherein first back bush, 46 surfaces can have one or a plurality of protruding first back elastic portion 46a that constructs; And the combination of the head rod 42 and first back bush 46 is inserted in first pipe fitting 10; But the mat first back elastic portion 46a compresses first pipe fitting 10, makes first pipe fitting 10 be connected group 40 with first in view of the above and combines.

See also Fig. 2 and Fig. 4, the utlity model has one second connection group 50.The second connection group 50 is in order to combine second pipe fitting 20 and to extend connection group 50.Wherein, the second connection group 50 comprises one second connecting rod 52, one second front lining 54 and second back bush 56.Extend connection group 30 and comprise an extension rod 32 and an extension lining 34.

Further, the surface of second connecting rod 52 has one second thread segment 52a; Second front lining 54 and second back bush 56 are assembled on this second connecting rod 52 and a difference both sides at this second thread segment 52a.

Second connecting rod 52 passes second spacer 22 again, and the second thread segment 52a meshes second spacer 52.

The combination of second back bush 56 and second connecting rod 52 is inserted in second pipe fitting 20.Second back bush, 56 surfaces can have one or a plurality of protruding second back elastic portion 56a that constructs; And the combination of second connecting rod 52 and second back bush 56 is inserted in second pipe fitting 20; But the mat second back elastic portion 56a compresses second pipe fitting 20, makes second pipe fitting 20 be connected group 50 with second in view of the above and combines.

Extension rod 32 has one first shaft part 32a and one second shaft part 32b, and the external diameter of this first shaft part 32a is greater than the second shaft part 32b; One installing hole 32c is formed on the axial of this first shaft part 32a.One extends lining 34 is installed on this second shaft part 32b, and this extensions lining 34 surfaces have one or the 34a of elasticity of extension portion that constructs of a plurality of convexity.

The installing hole 32c of extension rod 32 is inserted in the combination of second connecting rod 52 and second front lining 54; Surface that it should be noted that second front lining 54 have one or a plurality of protruding structures second before elastic portion 54a, and elastic portion 54a can compress the wall of installing hole 32c before second, makes that extending connection group 30 is connected group 50 with second and forms the combination shapes.

The extension rod 32 that extends connection group 30 inserts second extremity piece 24 with the combination of extending lining 34; The 34a of elasticity of extension portion that particularly extends lining 34 surfaces compresses second extremity piece 24, makes second extremity piece 24 be connected group 30 with extension by this and forms combining forms.

See also Fig. 2 and Fig. 5, a spring 60 connects first pipe fitting 10 and second pipe fitting 20.Further, spring 60 1 ends insert first pipe fitting 10, and the other end inserts second pipe fitting 20, and the spiral density of spring 60 is thin-Mi-thin form.

Because the first connection group 40, the second connection group 50 and extend connection group 30 and all have resilient bushing; And each sleeve surface all has the elastic portion of protruding structure; Therefore the first connection group 40, the second connection group 50 and the connection group 30 of extending can make things convenient for and combine apace, and obtain firm effect as a result.

The end that above embodiment discloses second pipe fitting 20 disposes the second connection group 50, extends the connection group 30 and second extremity piece 24, yet above-mentioned extension connection group 30 can not used.

See also Fig. 6, second connecting rod 52 of the second connection group 50 and the combination of second back bush 56 are inserted in second outer tube 20, and elastic portion 56a compresses second pipe fitting 20 after second, make second pipe fitting 20 be connected group 50 with second in view of the above and combine.

The combination of second connecting rod 52 and second front lining 54 is inserted in second extremity piece 24, and elastic portion 54a compresses second extremity piece 24 before second, makes second extremity piece 24 be connected group 50 with second in view of the above and combines.

Second thread segment 52a of second connecting

rod

52 and 22 engagements of second spacer make the second connection group 50 and second spacer 22 form combining form by this.

The upright form of the group of above embodiment need not to use extends connection group 30, and the group that has easily and fast has immediate effect really.

More than be the preferred embodiment of the utility model and design graphic; Yet preferred embodiment and designing graphicly only illustrates; It is not the protection domain that is used to limit the utility model; All with equalization technological means or be that the protection domain that claims content is contained is implemented, all do not break away from the protection domain of the utility model.

Claims

1. hang the bar structure for one kind, it is characterized in that it comprises:

One first pipe fitting;

One second pipe fitting is in order to insert in this first pipe fitting;

One first connection group is installed in an end of this first pipe fitting;

One first spacer is in conjunction with this first connection group;

One second connection group is installed in an end of this second pipe fitting;

One second spacer is in conjunction with this second connection group;

2. the bar structure of hanging as claimed in claim 1; It is characterized in that; Said head rod surface has one first thread segment; Said first front lining and said first back bush be assembled on the said head rod and the position in the both sides of this first thread segment, first thread segment of this head rod is in order to mesh said first spacer in addition.

3. the bar structure of hanging as claimed in claim 1; It is characterized in that; The said second connecting rod surface has one second thread segment; Said second front lining and said second back bush be assembled on said second connecting rod and the position in the both sides of this second thread segment, second thread segment of this second connecting rod is in order to mesh said second spacer in addition.

4. the bar structure of hanging as claimed in claim 1 is characterized in that, more comprises a sheath, and this sheath is assembled in an end of said first pipe fitting, and said second pipe fitting passes this sheath.

5. the bar structure of hanging as claimed in claim 1 is characterized in that the spiral density of said spring is thin-Mi-thin form.

6. the bar structure of hanging as claimed in claim 1; It is characterized in that said extension rod has one first shaft part and one second shaft part, the external diameter of this first shaft part is greater than second shaft part; Said installing hole is formed on the axial of this first shaft part, and said extension lining is installed on this second shaft part.