CN205817678U - A kind of flexible axle ratchet spanner - Google Patents
A kind of flexible axle ratchet spanner Download PDFInfo
- Publication number
- CN205817678U CN205817678U CN201620721125.8U CN201620721125U CN205817678U CN 205817678 U CN205817678 U CN 205817678U CN 201620721125 U CN201620721125 U CN 201620721125U CN 205817678 U CN205817678 U CN 205817678U
- Authority
- CN
- China
- Prior art keywords
- handle
- head
- flexible axle
- ratchet spanner
- flexible
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
This utility model provides a kind of flexible axle ratchet spanner, belongs to hardware & tools field.It solve the problems such as the existing ratchet spanner scope of application is little.This flexible axle ratchet spanner includes head, handle and connects the flexible axle of head and handle, the internally installed of head has ratchet, the upper surface of head is provided with the switch in scalable pawl wheel direction, there is on the centre of head lower surface connection seat, connect and be provided with fixing ball on seat, flexible axle is made up of shell and the flexible shaft core being positioned at flexible axle centre, the left end of flexible shaft core is connected on the right side of head, the right-hand member of flexible shaft core is connected on the left side of handle, and the latter half of handle is provided with handle.This utility model has the advantages such as applied widely.
Description
Technical field
This utility model belongs to hardware & tools field, relates to a kind of ratchet spanner, particularly to a kind of flexible axle ratchet spanner.
Background technology
Ratchet spanner has become a kind of widely used Wrench, and it is high that it has rotational efficienty, and the required anglec of rotation is little,
The feature of unidirectional power transmission, yet with some complicated in mechanical structure, existing ratchet spanner is that spanner handle is cast as various angle
Degree, but this kind of mode needs to produce the ratchet spanner of multiple angles, and this kind of ratchet spanner scope of application is little.
Summary of the invention
The purpose of this utility model is for the above-mentioned problems in the prior art, it is provided that one can be suitable for multiple
Angle, flexible axle ratchet spanner applied widely.
The purpose of this utility model can be realized by following technical proposal: a kind of flexible axle ratchet spanner, including head, hands
Handle and connect the flexible axle of head and handle, it is characterised in that the internally installed of described head has ratchet, the upper end of described head
Face is provided with the switch in scalable pawl wheel direction, and the centre of described head lower surface has connection seat, described company
Being provided with fixing ball on joint chair, described flexible axle is made up of shell and the flexible shaft core being positioned at flexible axle centre, described flexible axle
The left end of core is connected on the right side of head, and the right-hand member of described flexible shaft core is connected on the left side of handle, described handle
Latter half is provided with handle.
The operation principle of this flexible axle ratchet spanner: when needing work, installs sleeve on the connection seat of head, and by flexible axle
Bend to required angle, hold handle and head stretched in machine and sleeve be enclosed within the nut need to tightened or unclamp, turn
Fixed handle, the shell of this kind of flexible axle can bend up and down but can not bend right and left, and the head making this kind of rotating shaft ratchet spanner can
Various required angle is bent at vertical direction, applied widely.
In above-mentioned flexible axle ratchet spanner, described shell is formed by connecting by some block parts, and described parts with
Connected by elastomeric material between parts.
In above-mentioned flexible axle ratchet spanner, the sidewall of described handle has radian, and the end of described handle has extension
Ring, the sidewall of described handle has anti-skidding decorative pattern.
Compared with prior art, head can be bent to each angle at vertical direction by flexible axle by this flexible axle ratchet spanner
Degree, applied widely.
Accompanying drawing explanation
Fig. 1 is the structural representation of this flexible axle ratchet spanner.
In figure, 1, head；2, handle；3, flexible axle；4, ratchet；5, switch；6, seat is connected；7, fixing ball；8, shell；9、
Flexible shaft core；10, handle；11, parts；12, elastomeric material；13, link.
Detailed description of the invention
The following is specific embodiment of the utility model and combine accompanying drawing, the technical solution of the utility model is made further
Description, but this utility model is not limited to these embodiments.
As it is shown in figure 1, this flexible axle ratchet spanner includes head 1, handle 2 and connects the flexible axle 3 of head 1 and handle 2, head
The internally installed of portion 1 has ratchet 4, and the upper surface of head 1 is provided with the switch 5 of scalable ratchet 4 rotation direction, head 1 lower end
There is on the centre in face connection seat 6, connect on seat 6 and be provided with fixing ball 7, flexible axle 3 by shell 8 be positioned in flexible axle 3
The flexible shaft core 9 at heart position forms, and the left end of flexible shaft core 9 is connected on the right side of head 1, and the right-hand member of flexible shaft core 9 is connected in hands
On the left side of handle 2, the latter half of handle 2 is provided with handle 10.
Describing in detail further, shell 8 is formed by connecting by some block parts 11, passes through elastomeric material between parts 11 and parts 11
12 connect, and this kind of flexible axle 3 can make head about 1 bending but can not bend right and left, and makes the flexible one-tenth of head 1 various angle the most not shadow
Ring the use of spanner.
Describing in detail further, the sidewall of handle 10 has radian, and the end of handle 10 has link 13, on the sidewall of handle 10
Having anti-skidding decorative pattern, this kind of handle 10 is conveniently held, and is difficult to slip, and is easy to when not using hang up.
Specific embodiment described herein is only to this utility model spirit explanation for example.This utility model institute
Belong to those skilled in the art described specific embodiment to make various amendment or supplement or use similar
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Although the most more employ head 1, handle 2, flexible axle 3, ratchet 4, switch 5, connect seat 6, fixing ball 7,
The terms such as shell 8, flexible shaft core 9, handle 10, parts 11, elastomeric material 12, link 13, but be not precluded from using other term
Probability.Use these terms to be only used to more easily and describe and explain essence of the present utility model；It is construed as
Any additional restriction is all contrary with this utility model spirit.
Claims (3)
1. a flexible axle ratchet spanner, including head (1), handle (2) and the flexible axle (3) connecting head (1) and handle (2),
It is characterized in that, the internally installed of described head (1) has ratchet (4), and the upper surface of described head (1) is provided with scalable ratchet
(4) switch (5) of rotation direction, the centre of described head (1) lower surface has connection seat (6), described connection seat (6)
On be provided with fixing ball (7), described flexible axle (3) is by shell (8) and flexible shaft core (9) group being positioned at flexible axle (3) centre
Becoming, the left end of described flexible shaft core (9) is connected on the right side of head (1), and the right-hand member of described flexible shaft core (9) is connected in handle
(2), on left side, the latter half of described handle (2) is provided with handle (10).
A kind of flexible axle ratchet spanner the most according to claim 1, it is characterised in that described shell (8) is by some pieces of portions
Part (11) is formed by connecting, and is connected by elastomeric material (12) between described parts (11) and parts (11).
A kind of flexible axle ratchet spanner the most according to claim 1, it is characterised in that the sidewall of described handle (10) has arc
Spend, and the end of described handle (10) has link (13), and the sidewall of described handle (10) has anti-skidding decorative pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620721125.8U CN205817678U (en) | 2016-07-11 | 2016-07-11 | A kind of flexible axle ratchet spanner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620721125.8U CN205817678U (en) | 2016-07-11 | 2016-07-11 | A kind of flexible axle ratchet spanner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205817678U true CN205817678U (en) | 2016-12-21 |
Family
ID=57564361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620721125.8U Expired - Fee Related CN205817678U (en) | 2016-07-11 | 2016-07-11 | A kind of flexible axle ratchet spanner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205817678U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115674236A (en) * | 2022-07-26 | 2023-02-03 | 广西电网有限责任公司贵港供电局 | Loose arm paw of universal joint of ring main unit switch |
-
2016
- 2016-07-11 CN CN201620721125.8U patent/CN205817678U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115674236A (en) * | 2022-07-26 | 2023-02-03 | 广西电网有限责任公司贵港供电局 | Loose arm paw of universal joint of ring main unit switch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161221 Termination date: 20210711 |