CN209041259U

CN209041259U - A kind of connection structure of double rod

Info

Publication number: CN209041259U
Application number: CN201821558960.XU
Authority: CN
Inventors: 崔宽峻
Original assignee: ROVER (XIAMEN) TRADING Co Ltd
Current assignee: Kebeili Xiamen Leisure Products Co Ltd
Priority date: 2018-09-25
Filing date: 2018-09-25
Publication date: 2019-06-28
Anticipated expiration: 2028-09-25

Abstract

The utility model discloses a kind of connection structure of double rod, it is connected and fixed two mutually interspersed single poles, comprising: an arch and flexible connector and the location hole for being located at two single pole shafts；The connector includes an integrally formed button and two support legs that separate, the support leg is located at the two sides of button, the button movably protrudes location hole, the utility model, instead of spring and locating part, realizes that assembly is simple and structure is simple by the connecting-piece structure integrally formed with button and support leg.

Description

A kind of connection structure of double rod

Technical field

The utility model belongs to body of rod technical field, refers in particular to a kind of connection structure of double rod.

Background technique

In the prior art, for the ease of carrying and using the larger body of rod, the body of rod is usually divided into plurality of rods mouth caliber size The bore of different single poles, the single pole is sequentially reduced, and the small single pole of bore is inserted in the big single pole of bore, and between single pole often It is achieved and is fixedly connected by a connection structure, the connection structure generally includes the spring being set in small-bore single pole, limit Position part and the through-hole positioned at heavy caliber single pole, spring head end are connected on locating part and are put into small-bore single pole, the limit A convex block is arranged in part outwardly, and the locating part is set in small-bore single pole, and normal condition lower protruding block can protrude outside small-bore single pole, When small-bore single pole is inserted into heavy caliber single pole, meeting extrusion lug keeps the small-bore single pole of convex block retraction interior and spring-compressed, works as osculum When the convex block of diameter single pole is moved to the lead to the hole site of heavy caliber single pole, convex block can be made to stretch out under the elastic force effect of spring and entered Through-hole to realize being connected and fixed for small-bore single pole and heavy caliber single pole, and presses convex block and is detached from through-hole, releases small-bore list Bar is connected and fixed with heavy caliber single pole.

But existing above-mentioned connection structure has the following deficiencies: that user needs spring and locating part being packed into osculum In the single pole of diameter, and spring head end need to be connected on locating part, and it is complicated to will cause assembly.

In consideration of it, the designer of the utility model is directed to above-mentioned missing and inconvenience, and deeply conceive, and actively research improvement It has a fling at and develops and design the utility model.

Utility model content

The purpose of this utility model is to provide a kind of structure is simple and the connection structure of the simple double rod of assembly.

In order to achieve the above objectives, the solution of the utility model are as follows:

A kind of connection structure of double rod is connected and fixed two mutually interspersed single poles, comprising: an arch and flexible company Fitting and the location hole for being located at two single pole shafts；The connector includes that an integrally formed button and two separate Support leg, the support leg are located at the two sides of button, and the button movably protrudes location hole.

The press surface of the button is strip.

The end of the support leg, which is bent, to tilt.

The support leg is bending.

The connector is metal material.

After adopting the above technical scheme, the utility model integrally formed with the connecting-piece structure of button and support leg by taking For spring and locating part, eliminates and spring and locating part are packed into small-bore single pole and spring head end is made to be connected to limit Assembling process on part, when assembly, user can directly increase the opening angle between support leg, and connector is made to be packed into two In the small single pole of single pole medium caliber, button is being supported when connector being made to be moved to the location hole of two small single poles of single pole medium caliber The location hole of the rear produced single pole for driving restorable elastic force effect two single pole medium calibers of lower protrusion small outside foot, then by Button press enters the location hole of two small single poles of single pole medium caliber, so that two single poles mutually intert and the location hole of two single poles When alignment, button protrudes the location hole of two single pole shafts, realizes being connected and fixed for two single poles, so that the utility model is realized Overall structure is simple and assembly is simple.

Detailed description of the invention

Fig. 1 is the stereoscopic schematic diagram of the connector of the utility model.

Fig. 2 is the partial perspective view of the unassembled completion of the utility model.

Fig. 3 is the partial perspective view that the assembly of the utility model is completed.

Fig. 4 is the partial exploded view of the utility model.

Fig. 5 is the cross-sectional view of Fig. 2.

Fig. 6 is the cross-sectional view of Fig. 3.

[symbol description]

Single pole 1,4 location holes 41

Sealed piece 3

2 button of connector, 22 support leg 21.

Specific embodiment

To reach above-mentioned purpose and effect, technical means and structures used by the utility model, hereby drawing just, this is practical Novel its feature and function of preferred embodiment elaborate are as follows, understood completely with sharp.

It please refers to shown in Fig. 1 to Fig. 6, the utility model discloses a kind of connection structure of double rod, is connected and fixed and mutually interts Two single poles 1,4, comprising: an arch and flexible connector 2 and the positioning for being located at two single poles 1,4 shafts Hole；The connector 2 includes that an integrally formed button 22 and two support legs 21 that separate, the support leg 21 are located at The two sides of button 22, the button 22 movably protrude location hole, in this present embodiment, can use sealed piece 3 to single pole 4 It is sealed, the side end of the sealed piece 3 is scarf, and for the ease of making to open outside support leg 21, the support leg 21 is Bending, in this present embodiment, the connector 2 are illustrated with metal material, but are not limited thereto, the skill of this field Art personnel are easy to learn that connector 2 can also use other materials according to the characteristics of connector 2.

Then, the press surface of the button 22 is strip, that is to say, that length direction of the button 22 along single pole 1,4 Length be longer than the length of the width direction along single pole 1,4, so as to increase user's push button 22 to large extent Contact area is convenient for user's push button 22.

Furthermore the end of the support leg 21, which is bent, to tilt, and the end of support leg 21 can be prevented the inner wall of single pole 1 It scratches.

Therefore, the utility model by integrally formed with button 22 and 2 structure of the connector of support leg 21 instead of spring And locating part, it eliminates and spring and locating part is packed into small-bore single pole and spring head end is made to be connected to the dress on locating part With process, when assembly, user can directly increase the opening angle between support leg 21, and connector 2 is made to be packed into two single poles 1, in the small single pole 1 of 4 medium calibers, button when connector 2 being made to be moved to the location hole of the small single pole 1 of two single poles 1,4 medium calibers 22 open rear produced drive outside support leg protrudes the small single pole 1 of two single poles 1,4 medium calibers under restorable elastic force effect Location hole, then button 22 is pressed into the location hole of the small single pole 1 of two single poles 1,4 medium calibers, to make two single poles 1,4 When the location hole 41 of the big single pole 4 of medium caliber is directed at the location hole of the small single pole 1 of two single poles 1,4 medium calibers, button 22 protrudes The location hole of two single poles 1,4 shafts realizes being connected and fixed for two single poles 1,4, so that the utility model realizes overall structure Simple and assembly is simple.

The technology contents and technical characterstic of the utility model have revealed that as above, the quantity of the building block of the utility model is simultaneously It is not limited with above-mentioned, those skilled in the art is still potentially based on the announcement of the utility model and makees various practical new without departing substantially from this The replacement and modification of type creation spirit.Therefore, the protection scope of the utility model should be not limited to disclosed in embodiment, and should include Various replacements and modification without departing substantially from the utility model, and covered by claims.

Claims

1. a kind of connection structure of double rod is connected and fixed two mutually interspersed single poles characterized by comprising an arch simultaneously has Flexible connector and the location hole for being located at two single pole shafts；The connector include an integrally formed button and Two support legs separated, the support leg are located at the two sides of button, and the button movably protrudes location hole.

2. a kind of connection structure of double rod as described in claim 1, it is characterised in that: the press surface of the button is strip.

3. a kind of connection structure of double rod as described in claim 1, it is characterised in that: the end of the support leg, which is bent, to tilt.

4. a kind of connection structure of double rod as described in claim 1, it is characterised in that: the support leg is bending.

5. a kind of connection structure of double rod as described in claim 1, it is characterised in that: the connector is metal material.