CN210499884U

CN210499884U - Positioning mechanism is used in processing of bicycle saddle pipe

Info

Publication number: CN210499884U
Application number: CN201921060514.0U
Authority: CN
Inventors: 刘喜
Original assignee: Tianjin Qiyuan Sports Equipment Co Ltd
Current assignee: Tianjin Qiyuan Sports Equipment Co Ltd
Priority date: 2019-07-09
Filing date: 2019-07-09
Publication date: 2020-05-12
Anticipated expiration: 2029-07-09

Abstract

The utility model discloses a positioning mechanism for processing a bicycle saddle pipe, which belongs to the field of bicycles and comprises a bottom plate, wherein a transverse plate is fixedly arranged on the front surface of the bottom plate, an extrusion spring is fixedly arranged on the bottom of the transverse plate, an extrusion plate is fixedly connected to the bottom end of the extrusion spring, a pipe body is contacted with the bottom of the extrusion plate, a supporting plate is fixedly connected to the front surface of the transverse plate, and an adjusting rod is sleeved on the internal thread of the supporting plate; this positioning mechanism is used in bicycle saddle pipe processing through setting up extrusion spring and stripper plate, can press from both sides tight location to the side of body, and through setting up regulation pole, fixed spring and fixed plate, can adjust the location to the top of body to can carry out diversified location to the body, not only improve the fastness of saddle pipe location, but also improve the accuracy of saddle pipe processing, also make this positioning mechanism can be applicable to the body of different grade type, thereby improved this positioning mechanism's practicality.

Description

Positioning mechanism is used in processing of bicycle saddle pipe

Technical Field

The utility model belongs to the technical field of the bicycle, concretely relates to positioning mechanism is used in processing of bicycle saddle pipe.

Background

The bicycle is the most traditional vehicle, has the characteristics of convenience, rapidness, energy conservation and environmental protection, and along with the continuous improvement of the life quality of people and the continuous enhancement of the environmental awareness of people, the bicycle is used more and more in the life of people, the saddle pipe is a pipe body used for mounting a saddle on the bicycle and used for supporting the saddle, and in the engineering of processing the saddle pipe, in order to improve the stability of the saddle pipe, the saddle pipe is usually positioned by using a positioning mechanism; however, most of the existing positioning mechanisms cannot perform multi-directional positioning during the use process, so that the saddle pipe is easy to shake during processing, the accuracy of saddle pipe processing is low, and the positioning cannot be adjusted according to the size of the saddle pipe, so that the practicability of the positioning mechanism is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a positioning mechanism is used in processing of bicycle saddle pipe to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a positioning mechanism is used in processing of bicycle saddle pipe, includes the bottom plate, the positive fixed mounting of bottom plate has the diaphragm, the bottom fixed mounting of diaphragm has extrusion spring, extrusion spring's bottom fixedly connected with stripper plate, the bottom contact of stripper plate has the body, the positive fixedly connected with backup pad of diaphragm, the inside screw thread of backup pad has cup jointed the regulation pole, and the bottom fixedly connected with fixed spring of backup pad, fixed spring's bottom fixedly connected with fixed plate.

Preferably, the quantity of diaphragm is two, and is provided with the body between two diaphragms, two the diaphragm uses the body as the mutual symmetry of symmetric center.

Preferably, the extrusion spring is in a compressed state, and two ends of the extrusion spring are respectively and fixedly connected with the bottom of the transverse plate and the top of the extrusion plate.

Preferably, the extrusion plate is made of rubber materials, and the side, in contact with the pipe body, of the extrusion plate is provided with anti-slip grains which are distributed in a transverse and longitudinal staggered mode.

Preferably, the adjusting rod and the middle part of the fixing plate are on the same straight line, and the adjusting rod and the fixing spring are parallel to each other.

Preferably, the top of the fixed plate is in contact with the bottom end of the adjusting rod, and the bottom of the fixed plate is in contact with the top of the tube body.

Compared with the prior art, the beneficial effects of the utility model are that:

according to the positioning mechanism for machining the saddle pipe of the bicycle, the side face of the pipe body can be clamped and positioned in the saddle pipe machining process by arranging the extrusion spring and the extrusion plate, and the top of the pipe body can be adjusted and positioned by arranging the fixing spring and the fixing plate, so that the pipe body can be positioned in multiple directions, the firmness of saddle pipe positioning is improved, and the accuracy of saddle pipe machining is improved;

this positioning mechanism is used in bicycle saddle pipe processing through setting up the backup pad and adjusting the pole, can adjust the location according to the size of a dimension of body at the in-process of saddle pipe processing and fix for this positioning mechanism can be applicable to the body of different grade type, thereby has improved this positioning mechanism's practicality.

Drawings

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

FIG. 2 is a side view of the structure of the present invention;

fig. 3 is a top view of the adjusting lever of the present invention;

fig. 4 is a bottom schematic view of the middle extrusion plate of the present invention.

In the figure: 1. a base plate; 2. a transverse plate; 3. a compression spring; 4. a pressing plate; 5. a pipe body; 6. a support plate; 7. adjusting a rod; 8. fixing the spring; 9. and (7) fixing the plate.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Please refer to fig. 1-4, the utility model provides a positioning mechanism is used in processing of bicycle saddle pipe, including bottom plate 1, the positive fixed mounting of bottom plate 1 has diaphragm 2, the bottom fixed mounting of diaphragm 2 has extrusion spring 3, the bottom fixedly connected with stripper plate 4 of extrusion spring 3, the bottom contact of stripper plate 4 has body 5, the positive fixedly connected with backup pad 6 of diaphragm 2, the internal thread of backup pad 6 has cup jointed regulation pole 7, and the bottom fixedly connected with fixed spring 8 of backup pad 6, the bottom fixedly connected with fixed plate 9 of fixed spring 8.

In the above scheme, put into body 5 between two diaphragm 2, extrusion plate 4 can take place to remove under extrusion spring 3's elasticity effect this moment to press from both sides tight location to the side of body 5, rotate the regulation pole 7 downwards again, make fixed plate 9 take place to remove under the thrust effect of adjusting pole 7, and make its bottom contact with the top of body 5, thereby adjust the location to the top of body 5.

Specifically, the number of the transverse plates 2 is two, a pipe body 5 is arranged between the two transverse plates 2, and the two transverse plates 2 are symmetrical to each other by taking the pipe body 5 as a symmetrical center; can be in the in-process of body 5 processing location, be convenient for utilize two stripper plates 4 to fix a position the both sides of body 5.

Specifically, the extrusion spring 3 is in a compressed state, and two ends of the extrusion spring 3 are respectively and fixedly connected with the bottom of the transverse plate 2 and the top of the extrusion plate 4; can be at the in-process of body 5 location for stripper plate 4 takes place to remove under the elasticity effect of extrusion spring 3, thereby makes the process of extrusion location simpler.

Specifically, the extrusion plate 4 is made of rubber materials, and the side of the extrusion plate 4, which is in contact with the pipe body 5, is provided with anti-skid grains which are distributed in a transverse and longitudinal staggered manner; can be at the in-process of 5 side location of body, increased the frictional force between stripper plate 4 and the body 5 to fastness when having guaranteed the body 5 location.

Specifically, the middle parts of the adjusting rod 7 and the fixing plate 9 are on the same straight line, and the adjusting rod 7 and the fixing spring 8 are parallel to each other; can adjust fixedly according to the size of a dimension of body 5 at the in-process of body 5 location to this positioning mechanism's practicality has been improved.

Specifically, the top of the fixing plate 9 is in contact with the bottom end of the adjusting rod 7, and the bottom of the fixing plate 9 is in contact with the top of the tube body 5; can be at the in-process of body 5 location for it takes place to remove under the thrust effect of adjusting pole 7, thereby is convenient for fix a position the top of body 5.

The utility model discloses a theory of operation and use flow: at first put into to between two diaphragm 2 with body 5 from the below of backup pad 6, stripper plate 4 can take place to remove under extrusion spring 3's elastic force effect this moment, thereby press from both sides tight location to the side of body 5, adjust pole 7 in the rotation downwards after that, make fixed plate 9 take place to remove under the thrust effect of adjusting pole 7, and make it bottom and body 5's top contact, thereby adjust the location to the top of body 5, can advance multi-azimuth location to body 5, the fastness of saddle pipe location has not only been improved, and the accuracy of saddle pipe processing has also been improved, make this positioning mechanism can be applicable to not unidimensional body 5 simultaneously, thereby this positioning mechanism's practicality has been improved.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a positioning mechanism is used in processing of bicycle saddle pipe, includes bottom plate (1), its characterized in that: the utility model discloses a bottom plate for the building, including bottom plate (1), bottom plate (2), bottom fixed mounting has extrusion spring (3) diaphragm (2), bottom fixedly connected with stripper plate (4) of extrusion spring (3), the bottom contact of stripper plate (4) has body (5), positive fixedly connected with backup pad (6) of diaphragm (2), the internal thread of backup pad (6) has cup jointed regulation pole (7), and the bottom fixedly connected with fixed spring (8) of backup pad (6), the bottom fixedly connected with fixed plate (9) of fixed spring (8).

2. The positioning mechanism for bicycle saddle tube machining according to claim 1, wherein: the quantity of diaphragm (2) is two, and is provided with body (5) between two diaphragm (2), two diaphragm (2) use body (5) as the symmetry center mutual symmetry.

3. The positioning mechanism for bicycle saddle tube machining according to claim 1, wherein: the extrusion spring (3) is in a compressed state, and two ends of the extrusion spring (3) are fixedly connected with the bottom of the transverse plate (2) and the top of the extrusion plate (4) respectively.

4. The positioning mechanism for bicycle saddle tube machining according to claim 1, wherein: the material of stripper plate (4) is rubber materials, and one side that stripper plate (4) and body (5) contact is provided with the anti-skidding line of horizontal and vertical crisscross distribution.

5. The positioning mechanism for bicycle saddle tube machining according to claim 1, wherein: the middle parts of the adjusting rod (7) and the fixing plate (9) are on the same straight line, and the adjusting rod (7) and the fixing spring (8) are parallel to each other.

6. The positioning mechanism for bicycle saddle tube machining according to claim 1, wherein: the top of the fixed plate (9) is contacted with the bottom end of the adjusting rod (7), and the bottom of the fixed plate (9) is contacted with the top of the tube body (5).