CN207509099U - A kind of slip type reversing ratchet wrench - Google Patents
A kind of slip type reversing ratchet wrench Download PDFInfo
- Publication number
- CN207509099U CN207509099U CN201721113548.2U CN201721113548U CN207509099U CN 207509099 U CN207509099 U CN 207509099U CN 201721113548 U CN201721113548 U CN 201721113548U CN 207509099 U CN207509099 U CN 207509099U
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- CN
- China
- Prior art keywords
- fore
- driving end
- gear
- ratchet
- groove
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- 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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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model belongs to hardware tool technical field, discloses a kind of slip type reversing ratchet wrench, it includes driving end, handle and ratchet ring；The driving end and handle are integrally connected；The driving end is equipped with the containing tank for placing ratchet ring；The outer ring of the ratchet ring is equipped with gear；Groove there are one being set below the containing tank；The fore-set being meshed with gear is equipped in the groove；The rectangular shape of fore-set, it is intermediate to be rotatablely connected by shaft and driving end；The inside of the fore-set is equipped with magnet with gear corresponding position；The both sides of the groove are equipped with the backing pin of limiting fore-set；The upper and lower ends of the shaft are stretched out from driving end respectively, and are respectively equipped with adjusting knob.The utility model is simple in structure, and in dismounting and can be by adjusting knob free switching when fastening bolt, for in-discard Spring Card using magnetic-type, the ratchet spanner for effectively solving the prior art there is technical issues that inconvenient to use and service life.
Description
Technical field
The utility model belongs to hardware tool technical field, and in particular to a kind of slip type reversing ratchet wrench.
Background technology
Ratchet spanner is a kind of spanner with unidirectional rotation function, can spanner pullover be sleeved on bolt without departing from
In the case of bolt is tightened or unloaded, have many advantages, such as that working efficiency is fast, working space is narrow.
The ratchet spanner of the prior art include wrench body, ontology be equipped with rotation connection ratchet ring, ratchet ring it is interior
Circle is equipped with bolt pullover, and outer ring is equipped with gear, and wrench body is equipped with voussoir corresponding with gear, and voussoir is oblique by Spring Card
Gear is adjacent to, gear can only one-directionally rotate.This ratchet spanner is although simple in structure, but in use, it is impossible to it carries out
Commutation, needs to pick up spanner, and overturning rear enclosure carries out operation again on bolt, uses inconvenience, spanner internal structure is answered
Miscellaneous, small part is numerous, once there is parts damages to be not easy to repair, service life is shorter.
Utility model content
The purpose of this utility model is to solve the ratchet spanner of the prior art there are inconvenient to use and service life is short
Technical problem provides a kind of slip type reversing ratchet wrench, to solve the deficiencies in the prior art.
To achieve these goals, a kind of slip type reversing ratchet wrench of the utility model, it include driving end, handle and
Ratchet ring；The driving end and handle are integrally connected；The driving end is equipped with the containing tank for placing ratchet ring；The ratchet ring
Inner ring be equipped with set connecting bolt bolt pullover；The outer ring of the ratchet ring is equipped with gear；One is equipped with below the containing tank
A groove；The fore-set being meshed with gear is equipped in the groove；The rectangular shape of fore-set, centre pass through shaft and driving end
Rotation connection；The inside of the fore-set is equipped with magnet with gear corresponding position；The both sides of the groove are equipped with the backing pin of limiting fore-set；
The upper and lower ends of the shaft are stretched out from driving end respectively, and are respectively equipped with adjusting knob.
Further, the fore-set is equipped with the preformed groove for placing magnet, after magnet placing with fore-set flush.
Further, the cross section of the fore-set is rectangle, the top surface of fore-set and medial surface and gear phase equipped with magnet
Patch；The top surface of fore-set, top surface to gear and shaft be in same straight line.
The utility model is simple in structure, can pass through adjusting knob free switching stress side when dismounting and fastening bolt
To without picking up overturning again, in-discard Spring Card using magnetic-type, deposit by the ratchet spanner for effectively solving the prior art
Inconvenient to use and service life is short the technical issues of.
Description of the drawings
Fig. 1 is the utility model structure diagram.
1, driving end 2, containing tank 3, ratchet ring 4, bolt pullover 5, gear 6, magnet 7, fore-set 8, groove 9, backing pin in figure
10th, adjusting knob 11, shaft 12, handle.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model part of the embodiment, instead of all the embodiments.Based on the embodiment in the utility model, sheet
Field those of ordinary skill all other embodiments obtained without making creative work, belong to this practicality
Novel protected range.
According to Fig. 1, a kind of slip type reversing ratchet wrench of the utility model, it includes driving end 1, handle 12 and ratchet
Ring 3；The driving end 1 and handle 12 are integrally connected；The driving end 1 is equipped with the containing tank 2 for placing ratchet ring 3；The spine
The inner ring of torus is equipped with the bolt pullover 4 of set connecting bolt；The outer ring of the ratchet ring is equipped with gear 5；Below the containing tank
If there are one grooves 8；The fore-set 7 of meshing gear 5 is equipped in the groove；The 7 rectangular shape of fore-set, centre passes through shaft
11 are rotatablely connected with driving end 1；The inside of the fore-set is equipped with magnet 6 with gear corresponding position；The both sides of the groove are equipped with limit
The backing pin 9 of position fore-set 7；The upper and lower ends of the shaft are stretched out from driving end respectively, and are respectively equipped with adjusting knob 10.
The fore-set 7 is equipped with the preformed groove for placing magnet 6, after magnet placing with fore-set flush.When reducing operation,
The friction of magnet and gear ensures service life.
The cross section of the fore-set 7 is rectangle, and the top surface of fore-set and the medial surface equipped with magnet are affixed with gear 5；Fore-set
Top surface, top surface to gear and shaft 11 be in same straight line.
By the top surface of fore-set, top surface to gear and shaft be in same straight line, set again behind another fore-set
There is backing pin, so ratchet ring is rotated without normal direction fore-set to rotor shaft direction, can only be rotated from shaft to fore-set direction.Rotate a tooth
After wheel, fore-set is automatically attracted with next gear under the action of magnet, circulate operation.If necessary to commutate, rotation is adjusted
Button, another fore-set are attracted with gear, and structure is identical, and direction is on the contrary, realize commutation operation.
The utility model is simple in structure, can pass through adjusting knob free switching stress side when dismounting and fastening bolt
To without picking up overturning again, in-discard Spring Card using magnetic-type, deposit by the ratchet spanner for effectively solving the prior art
Inconvenient to use and service life is short the technical issues of.
Claims (3)
1. a kind of slip type reversing ratchet wrench, it includes driving end, handle and ratchet ring；The driving end connects one with handle
Body；The driving end is equipped with the containing tank for placing ratchet ring；The inner ring of the ratchet ring is equipped with the bolt pullover of set connecting bolt；
The outer ring of the ratchet ring is equipped with gear；Groove there are one being set below the containing tank；It is equipped with and gear phase in the groove
The fore-set of engagement；The rectangular shape of fore-set, it is intermediate to be rotatablely connected by shaft and driving end；The inside of the fore-set and gear
Corresponding position is equipped with magnet；The both sides of the groove are equipped with the backing pin of limiting fore-set；The upper and lower ends of the shaft are respectively from spanner
It is stretched out, and be respectively equipped with adjusting knob on head.
2. a kind of slip type reversing ratchet wrench according to claim 1, it is characterised in that：The fore-set, which is equipped with, to be placed
The preformed groove of magnet, after magnet placing with fore-set flush.
3. a kind of slip type reversing ratchet wrench according to claim 1, it is characterised in that：The cross section of the fore-set is
Rectangle, the top surface of fore-set and the medial surface equipped with magnet are affixed with gear；The top surface of fore-set, top surface to gear and shaft at
In same straight line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721113548.2U CN207509099U (en) | 2017-09-01 | 2017-09-01 | A kind of slip type reversing ratchet wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721113548.2U CN207509099U (en) | 2017-09-01 | 2017-09-01 | A kind of slip type reversing ratchet wrench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207509099U true CN207509099U (en) | 2018-06-19 |
Family
ID=62532559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721113548.2U Expired - Fee Related CN207509099U (en) | 2017-09-01 | 2017-09-01 | A kind of slip type reversing ratchet wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207509099U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111173365A (en) * | 2018-11-13 | 2020-05-19 | 派阁国际(香港)有限公司 | Handle |
| CN111660238A (en) * | 2020-06-22 | 2020-09-15 | 邵东智能制造技术研究院有限公司 | Ratchet wrench |
| CN111660237A (en) * | 2020-06-22 | 2020-09-15 | 邵东智能制造技术研究院有限公司 | Multifunctional ratchet wrench |
-
2017
- 2017-09-01 CN CN201721113548.2U patent/CN207509099U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111173365A (en) * | 2018-11-13 | 2020-05-19 | 派阁国际(香港)有限公司 | Handle |
| CN111173365B (en) * | 2018-11-13 | 2021-08-06 | 派阁国际(香港)有限公司 | Handle |
| CN111660238A (en) * | 2020-06-22 | 2020-09-15 | 邵东智能制造技术研究院有限公司 | Ratchet wrench |
| CN111660237A (en) * | 2020-06-22 | 2020-09-15 | 邵东智能制造技术研究院有限公司 | Multifunctional ratchet wrench |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180619 Termination date: 20200901 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |