CN204504355U

CN204504355U - Concertina type is cut energetically

Info

Publication number: CN204504355U
Application number: CN201520197235.4U
Authority: CN
Inventors: 王军宁
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-04-02
Filing date: 2015-04-02
Publication date: 2015-07-29
Anticipated expiration: 2025-04-02

Abstract

The utility model discloses a kind of concertina type to cut energetically, comprise interior pipe and button; The outer peripheral face of described interior pipe is socketed with mutually the internal pipe axially inner sleeve of movement, outer tube and overcoat successively; The outer peripheral face of described interior pipe is provided with sliding tray in parallel, the both sides of described sliding tray are provided with the edge being positioned at sliding tray end face, the edge of described both sides is provided with several symmetrical breach, described inner sleeve, outer tube and overcoat are connected and fixed and form a radial direction and be plugged with the through hole of button, the axial end of described button side includes a sliding shoe, and described button opposing through-bores slides axially and makes sliding shoe and breach fix clamping or move along sliding tray.Shear structure telescoping handle is very convenient energetically for concertina type of the present utility model.

Description

Concertina type is cut energetically

Technical field

The utility model belongs to cuts out apparatus field, is specifically related to a kind of concertina type and cuts energetically.

Background technology

At present, traditional concertina type is cut energetically and is all provided with flexible handle, and described handle realizes stretching by helicitic texture, so operation bothers very much.

Utility model content

(1) technical problem that will solve

The technical problems to be solved in the utility model to provide a kind of flexible concertina type easily to cut energetically

(2) technical scheme

For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of concertina type is cut energetically, comprises interior pipe and button; The outer peripheral face of described interior pipe is socketed with mutually the internal pipe axially inner sleeve of movement, outer tube and overcoat successively; The outer peripheral face of described interior pipe is provided with sliding tray in parallel, the both sides of described sliding tray are provided with the edge being positioned at sliding tray end face, the edge of described both sides is provided with several symmetrical breach, described inner sleeve, outer tube and overcoat are connected and fixed and form a radial direction and be plugged with the through hole of button, the axial end of described button side includes a sliding shoe, and described button opposing through-bores slides axially and makes sliding shoe and breach fix clamping or move along sliding tray.

Further, described button also comprises pressure cap and rivet; Described pressure cap is positioned at the outside of overcoat, and described pressure cap and sliding shoe pass through rivet.

Further, the spring of sliding shoe towards overcoat direction reset movement is provided with between described pressure cap and overcoat.

Further, the shape of described breach is circular arc, and described sliding shoe includes a circular lock catch, and described circular lock catch coordinates clamping with breach.

Further, the surface of described inner sleeve is provided with a latch, described outer tube include one with the draw-in groove of latch clamping.

Further, described inner sleeve and overcoat are integral type structure.

(3) beneficial effect

Concertina type of the present utility model is cut energetically, is connected and fixed the distance of stretch out and draw back of handle by button control sliding shoe and breach, therefore flexible very convenient.

Accompanying drawing explanation

Fig. 1 is the stereogram that concertina type of the present utility model is cut energetically;

Fig. 2 is the front view that in the utility model, concertina type is cut energetically;

Fig. 3 is the sectional view of A-A in Fig. 2;

Fig. 4 is the sectional view of B-B retracted position in Fig. 3;

Fig. 5 is the sectional view of B-B stationary state in Fig. 3;

1 be interior pipe, 2 be button in figure, 3 be inner sleeve, 4 be outer tube, 5 be overcoat, 6 be sliding tray, 7 be edge, 8 be breach, 9 be through hole, 10 be sliding shoe, 11 be pressure cap, 12 be circular lock catch, 13 be rivet, 14 be spring, 15 be latch, 16 for draw-in groove.

Detailed description of the invention

Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in further detail.Following examples for illustration of the utility model, but are not used for limiting scope of the present utility model.

As Figure 1-Figure 5, a kind of concertina type is cut energetically, comprises interior pipe 1 and button 2, the outer peripheral face of described interior pipe 1 is socketed with mutually inner sleeve 3, outer tube 4 and the overcoat 5 that internally pipe 1 moves axially successively, described inner sleeve 3 is integral type structure with overcoat 5, the surface of described inner sleeve 3 is provided with a latch 15, described outer tube 4 include one with the draw-in groove 16 of latch 15 clamping, therefore make inner sleeve 3, outer tube 4 and overcoat 5 interfix and form a radial direction and be plugged with the through hole 9 of button 2, described button 2 includes sliding shoe 10, pressure cap 11 and the rivet 13 that sliding shoe 10 and pressure cap 11 are riveted, described pressure cap 11 is positioned at the outside of overcoat 5, the spring 14 of sliding shoe 10 towards overcoat 5 direction reset movement is provided with between described pressure cap 11 and overcoat 5, the outer peripheral face of described interior pipe 1 is provided with sliding tray 6 in parallel, the both sides of described sliding tray 6 are provided with the edge 7 being positioned at sliding tray 6 end face, the edge 7 of described both sides is provided with the breach 8 that several symmetrical and shapes are circular arc, described sliding shoe 10 opposing through-bores 9 slides and makes the circular lock catch 12 on sliding shoe 10 and fix clamping with breach 8 or move along sliding tray 6.

During regulating handle length, press down pressure cap 11, described pressure cap 11 drives circular lock catch 12 move down disengaging breach 8 and enter in sliding tray 6, described button 2 just can drive the mutually internal pipe 1 of inner sleeve 3, outer tube 4 and overcoat 5 to move axially, when moving to the breach 8 of relevant position, make circular lock catch 12 towards overcoat 5 direction reset movement in the effect of spring 14, described circular lock catch 12 to be just connected in breach 8 thus fixing flexible length, fix without the need to logical helicitic texture, operation is very easy.

The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.

Claims

1. a concertina type is cut energetically, it is characterized in that, described concertina type is cut energetically and comprised interior pipe (1) and button (2), the outer peripheral face of described interior pipe (1) is socketed with inner sleeve (3), outer tube (4) and the overcoat (5) of internally managing (1) mutually and moving axially successively, the outer peripheral face of described interior pipe (1) is provided with sliding tray (6) in parallel, the both sides of described sliding tray (6) are provided with the edge (7) being positioned at sliding tray (6) end face, the edge (7) of described both sides is provided with several symmetrical breach (8), described inner sleeve (3), outer tube (4) and overcoat (5) are connected and fixed and form a radial direction and be plugged with the through hole (9) of button (2), the axial end of described button (2) side includes a sliding shoe (10), described button (2) opposing through-bores (9) slides axially and makes the fixing clamping of sliding shoe (10) and breach (8) or move along sliding tray (6).

2. concertina type according to claim 1 is cut energetically, it is characterized in that, described button (2) also comprises pressure cap (11) and rivet (13); Described pressure cap (11) is positioned at the outside of overcoat (5), and described pressure cap (11) and sliding shoe (10) are riveted by rivet (13).

3. concertina type according to claim 2 is cut energetically, it is characterized in that, between described pressure cap (11) and overcoat (5), be provided with the spring (14) of sliding shoe (10) towards overcoat (5) direction reset movement.

4. concertina type according to claim 3 is cut energetically, it is characterized in that, the shape of described breach (8) is circular arc, described sliding shoe (10) includes a circular lock catch (12), and described circular lock catch (12) coordinates clamping with breach (8).

5. concertina type according to claim 4 is cut energetically, it is characterized in that, the surface of described inner sleeve (3) is provided with a latch (15), described outer tube (4) include one with the draw-in groove (16) of latch (15) clamping.

6. concertina type according to claim 5 is cut energetically, it is characterized in that, described inner sleeve (3) and overcoat (5) are integral type structure.