CN204711914U - Spanner - Google Patents

Spanner Download PDF

Info

Publication number
CN204711914U
CN204711914U CN201520359130.4U CN201520359130U CN204711914U CN 204711914 U CN204711914 U CN 204711914U CN 201520359130 U CN201520359130 U CN 201520359130U CN 204711914 U CN204711914 U CN 204711914U
Authority
CN
China
Prior art keywords
main
corpus unguis
driven gear
spanner
degree
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
Application number
CN201520359130.4U
Other languages
Chinese (zh)
Inventor
李成豪
Original Assignee
李成豪
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 李成豪 filed Critical 李成豪
Priority to CN201520359130.4U priority Critical patent/CN204711914U/en
Application granted granted Critical
Publication of CN204711914U publication Critical patent/CN204711914U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model belongs to repair outfit technical field, particularly a kind of spanner.This spanner comprises main body, and main body lower end is provided with handle, it is characterized in that: described main body upper end is provided with three corpus unguis, mutually in 120 degree between three corpus unguis, corpus unguis lower end is provided with groove, is fixed with driven gear between corpus unguis and main body, and driven gear two ends are meshed with driving gear.Structure is simple, easy to use; Corpus unguis spacing is adjustable, can the bolt of the different size of degree of tightness; Cost is low, easy to utilize.

Description

Spanner
(1) technical field
The utility model relates to a kind of spanner, belongs to repair outfit technical field.
(2) background technology
Existing driving end with as a whole, and volume is all comparatively greatly, although the handle head also had is separated with handle, unadjustable, is not all well positioned to meet the user demand of people.
(3) summary of the invention
The utility model, in order to make up the defect of prior art, provides a kind of structure simple, the easy to use and spanner of adjustable corpus unguis spacing and the different large primary screw of degree of tightness.
The utility model is achieved by the following technical solution:
A kind of spanner, comprise main body, main body lower end is provided with handle, it is characterized in that: described main body upper end is provided with three corpus unguis, mutually in 120 degree between three corpus unguis, corpus unguis lower end is provided with groove, is fixed with driven gear between corpus unguis and main body, and driven gear two ends are meshed with driving gear.
Wherein:
Described main body is cylinder.
Described driven gear upper surface is provided with screw thread, and lower surface is provided with connecting axle, and driven gear is connected with main body by connecting axle.
The utility model is realized by following operation principle: driven gear is meshed with driving gear, and rotate driving gear and driven gear can be driven to rotate, driven gear pushes corpus unguis and moves forward and backward, thus regulates three corpus unguis spacing to adapt to the screw of different-diameter.
The beneficial effects of the utility model are: structure is simple, easy to use; Corpus unguis spacing is adjustable, can the bolt of the different size of degree of tightness; Cost is low, easy to utilize.
(4) accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further described.
Accompanying drawing 1 is the utility model front view;
Accompanying drawing 2 is the utility model top view.
In figure: 1, main body; 2, handle; 3, corpus unguis; 4, groove; 5, driven gear; 6, driving gear; 7, connecting axle.
Detailed description of the invention
Accompanying drawing is specific embodiment of the utility model.
The utility model spanner as depicted in figs. 1 and 2, comprise main body 1, main body 1 lower end is provided with handle 2, and described main body 1 upper end is provided with between three corpus unguis, 3, three corpus unguis 3 mutually in 120 degree, corpus unguis 3 lower end is provided with groove 4, be fixed with driven gear 5 between corpus unguis 3 and main body 1, driven gear 5 two ends are meshed with driving gear 6, and driven gear 5 upper surface is provided with screw thread, lower surface is provided with connecting axle 7, and driven gear 5 is connected with main body 1 by connecting axle 7.
Driven gear 5 is meshed with driving gear 6, rotates driving gear 6 and driven gear 5 can be driven to rotate, and driven gear 5 pushes corpus unguis 3 and moves forward and backward, thus regulates three corpus unguis 3 spacing to adapt to the screw of different-diameter.

Claims (3)

1. a spanner, comprise main body (1), main body (1) lower end is provided with handle (2), it is characterized in that: described main body (1) upper end is provided with three corpus unguis (3), mutually in 120 degree between three corpus unguis (3), corpus unguis (3) lower end is provided with groove (4), is fixed with driven gear (5) between corpus unguis (3) and main body (1), and driven gear (5) two ends are meshed with driving gear (6).
2. spanner according to claim 1, is characterized in that described main body (1) is cylinder.
3. spanner according to claim 1, it is characterized in that described driven gear (5) upper surface is provided with screw thread, lower surface is provided with connecting axle (7), and driven gear (5) is connected with main body (1) by connecting axle (7).
CN201520359130.4U 2015-05-29 2015-05-29 Spanner Expired - Fee Related CN204711914U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520359130.4U CN204711914U (en) 2015-05-29 2015-05-29 Spanner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520359130.4U CN204711914U (en) 2015-05-29 2015-05-29 Spanner

Publications (1)

Publication Number Publication Date
CN204711914U true CN204711914U (en) 2015-10-21

Family

ID=54310941

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520359130.4U Expired - Fee Related CN204711914U (en) 2015-05-29 2015-05-29 Spanner

Country Status (1)

Country Link
CN (1) CN204711914U (en)

Similar Documents

Publication Publication Date Title
CN204711914U (en) Spanner
CN204135265U (en) A kind of workpiece pressuring clamping device
CN204089038U (en) Composite type line walking instrument
CN203197805U (en) Thread adjusting pin type multi-purpose external hexagon wrench
CN202753041U (en) Bow-shaped clamp with hole
CN203062744U (en) Hammer with screw driver
CN106272190A (en) Spanner
CN202211020U (en) Railing flower pot
CN203752033U (en) Ratchet ring spanner
CN203793544U (en) Adjustable hydraulic disc brake handle
CN204144577U (en) A kind of length-adjustable high-voltage discharging rod
CN203152884U (en) Telescopic car-washing brush
CN203210336U (en) Hammer provided with screwdriver
CN203003827U (en) Multifunctional screwdriver
CN202636279U (en) Mattress with adjustable length
CN205290341U (en) Multi -purpose spanner of machinery
CN105234876A (en) Portable screw driver
CN202507202U (en) Wrench
CN203918814U (en) Portable vice
CN204123358U (en) A kind of electric power cabinet signal lamp mounting handle
CN205849044U (en) A kind of for brush machine steel wire screwing device
CN203198517U (en) Compasses with screwdriver
CN204076093U (en) A kind of adjustable T-shaped spanner
CN204153452U (en) A kind of titanium alloy grip
CN203676410U (en) Multipurpose electric brush for combined glassware instrument

Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20151021

Termination date: 20160529

CF01 Termination of patent right due to non-payment of annual fee