TWM520595U - Positioning collar for telescoping tube - Google Patents

Description

Positioning sleeve for telescopic tube

In the present invention, a positioning sleeve for a telescopic tube is provided with a positioning sleeve between the main body and the telescopic tube body, and the positioning sleeve has two first bundles and a second bundle which are juxtaposed, and the first bundle is The sleeve is positioned on the surface of the caliber end of the main body, and the second bundle is sleeved on the surface of the telescopic tube body, and the telescopic tube body can be pulled out by the operation of the handle; It is fast, easy and easy to use.

According to the present invention, the bundle A (as shown in the first figure) assembled between the main body B and the telescopic tube B1 has two bundles A1 in the bundle A, and is respectively placed on the main body B and the telescopic tube body. On the surface of B1, on the side of each bundle port A1 and with the bolt C and the rotating bolt D, it is configured to constitute a tight bundle.

However, after actual use, it is found that when the bolt D is turned loose, the telescopic tube body B1 can be stretched out, and then the bolt D is tightened, and the telescopic tube often occurs because there is no real tightening factor. Body B1 will be displaced; the reason is that it is necessary to tighten the bolt D because of the different force exerted by each user, especially for women and young users.

Therefore, in order to facilitate the easy and convenient operation of users of all ages and genders, the applicant has to develop the case and apply. The purpose of the present invention is to provide a positioning sleeve for a telescopic tube, which is provided in the main body and the telescopic tube body by a positioning bundle and a second beam opening, respectively. The lever body can be pulled out and pulled out under the handle of the second beam to achieve quick, easy and easy operation.

The purpose of the present invention is to provide a positioning sleeve for a telescopic tube, wherein the positioning bundle has two first bundles and a second bundle which are juxtaposed, and have two extension ends on one side of each bundle. The two extending ends of the first beam port are assembled with a bolt and a nut to position the first beam sleeve on the diameter end surface of the main body.

The purpose of the present invention is to provide a positioning sleeve for a telescopic tube, wherein the positioning bundle has two first bundles and a second bundle which are juxtaposed, and have two extension ends on one side of each bundle. The two extending ends of the second beam port are assembled with a turning bolt and a nut, so that the second beam mouth is sleeved on the surface of the telescopic pipe body.

The purpose of this creation is to provide a positioning sleeve for a telescopic tube, Wherein, the turning bolt located at the two extending ends of the second bundle port of the positioning sleeve is composed of a bolt and a handle, and the bolt is arranged in a pivotal relationship with the handle.

The purpose of the present invention is to provide a positioning sleeve for a telescopic tube, wherein the first beam and the second beam of the positioning sleeve are respectively sleeved in the main body and the telescopic tube body, and the handle of the turning bolt is Located at the two extended ends of the second beam mouth, when the wrench handle is pulled to be positioned toward the positioning sleeve, the squeezing causes a pressing action on the two extending ends, and the second beam port also causes the second beam port to exert pressure on the telescopic tube body. The generation of the road is the formation of a positioning effect.

The purpose of the present invention is to provide a positioning sleeve for a telescopic tube, wherein the first beam and the second beam of the positioning sleeve are respectively sleeved in the main body and the telescopic tube body, and the handle of the turning bolt is Located at the two extending ends of the second beam mouth, when the wrench handle is opened, the squeezing causes no further squeezing action on the two extending ends, and the second beam port no longer constitutes a pressure channel to the telescopic tube body. Thus, the telescopic tube body is pulled out to extend its length.

The purpose of the present invention is to provide a positioning sleeve for a telescopic tube, wherein a plurality of grooves are formed on the surface of the first beam opening and the second beam opening of the positioning sleeve, so that the handle is positioned in the opposite direction. In operation, not only the pressing action is exerted on the two extending ends, but also the handle itself is in contact with the groove, so that the handle is limited and no looseness occurs.

1‧‧‧Supervisor

2‧‧‧Retractable pipe body

3‧‧‧ positioning sleeve

31‧‧‧First bundle

311‧‧‧Extension

312‧‧‧Perforation

32‧‧‧ second Beam port

321‧‧‧Extension

322‧‧‧Perforation

33‧‧‧ Groove

4‧‧‧ bolt

4A‧‧‧ nuts

5‧‧‧Rotating bolt

51‧‧‧ bolt

52‧‧‧Handle

5A‧‧‧ nuts

A‧‧‧ bundle

A1‧‧‧ beam mouth

B‧‧‧Supervisor

B1‧‧‧ Telescopic tube

C‧‧‧Bolts

D‧‧‧turn bolt

The first picture: the icon of the past.

The second picture: the illustration of this creation (1).

The third picture: the illustration of this creation (2).

The fourth picture: the illustration of this creation (3).

The fifth picture: the operation diagram of this creation (1).

Figure 6: The operation diagram of this creation (2).

Figure 7: The operation diagram of this creation (3).

Figure 8: Figure (1) of the embodiment of the creation.

Figure IX: Figure (2) of the embodiment of the creation.

Figure 10: Figure (3) of the embodiment of the creation.

Figure 11: Figure (4) of the embodiment of the creation.

First of all, please refer to the detailed descriptions of the second, third and fourth figures. The positioning sleeve for the telescopic tube is provided with a positioning sleeve 3 between the main body 1 and the telescopic tube body 2. The positioning sleeve 3 has two first bundles 31 and a second bundle 32 which are juxtaposed. On one side of each bundle, there are two extending ends 311 and 321 , wherein the two extending ends 311 of the first bundle 31 The through hole 312 is for assembling a bolt 4 and a nut 4A, so that the first beam port 31 is sleeved on the mouth of the main body 1. The two end portions 321 of the second beam port 32 are provided with a through hole 322 for assembling a turning bolt 5 and a nut 5A. The turning bolt 5 is composed of a bolt 51 and a wrench handle 52. And the bolt 51 is adjacent to the handle 52 in a pivotal relationship, so that the second bundle 32 is sleeved on the surface of the telescopic tube 2; and the first bundle 31 and the second bundle of the sleeve 3 are positioned. The outer surface of 32 has a plurality of grooves 33.

After the positioning sleeves 3 are respectively assembled between the main body 1 and the telescopic tube body 2, when the lever handle 52 is pulled to be positioned toward the positioning sleeve 3, the squeezing action of the two extending ends 321 is caused. The second beam port 32 is also caused to generate pressure on the telescopic tube body 2, which is to form a positioning function (such as the fifth figure); and when the wrench handle 52 is opened, the pressing action of the two extending ends 321 is no longer performed. In addition, the second beam port 32 no longer constitutes a pressure channel to the telescopic tube body 3, so that the telescopic tube body 3 can be pulled out to extend its length (such as the sixth and seventh figures).

When the handle 52 is operated against the positioning sleeve 2, not only the pressing action of the two extending ends 321 but also the handle 52 itself is in contact with the groove 33 (as shown in the seventh figure). The handle 52 is limited in positioning without causing a loosening condition.

By the creator, I think that it can be used in gardening tools (such as the eighth, ninth, and tenth drawings), and of course, in other tools that need to be used for telescopic expansion. (as in the eleventh figure).

In summary, the creation of a fast, simple and easy-to-operate effect can be achieved by the creation of this article. It is true that this creation is in compliance with the founding requirements of Article 104 of the Patent Law, and it is requested that the patent application be granted. To the sense of virtue.

1‧‧‧Supervisor

2‧‧‧Retractable pipe body

3‧‧‧ positioning sleeve

31‧‧‧First bundle

311‧‧‧Extension

312‧‧‧Perforation

32‧‧‧second bundle

321‧‧‧Extension

322‧‧‧Perforation

33‧‧‧ Groove

4‧‧‧ bolt

4A‧‧‧ nuts

5‧‧‧Rotating bolt

51‧‧‧ bolt

52‧‧‧Handle

5A‧‧‧ nuts

Claims (1)

The positioning sleeve for the telescopic tube is provided with a positioning sleeve between the main body and the telescopic tube body, and the positioning sleeve has two first bundles and a second bundle which are juxtaposed at each bundle mouth. One end has two extending ends, wherein the through holes of the two extending ends of the first beam opening are used for assembling a bolt and a nut to position the first beam sleeve on the diameter end surface of the main body; and the two ends of the second beam mouth The end is provided with a perforation, so as to assemble a turning bolt and a nut, the turning bolt is composed of a bolt and a handle, and a bolt is formed between the bolt and the handle, so that the second bundle is sleeved. On the surface of the telescopic tube body; and on the surface of the first beam opening and the second beam opening of the positioning sleeve, and having a plurality of grooves; when the wrench handle is opened, the second beam port can be released to the telescopic tube body The pressure channel is attached so that the telescopic tube body is pulled out to extend its length, and then the handle is pulled to ensure that the second beam port is pressed against the telescopic tube body to form a positioning function when positioning the sleeve. For quick, easy and easy to use practicality.