CN202344465U - Wrench disc - Google Patents

Wrench disc Download PDF

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Publication number
CN202344465U
CN202344465U CN2011204170361U CN201120417036U CN202344465U CN 202344465 U CN202344465 U CN 202344465U CN 2011204170361 U CN2011204170361 U CN 2011204170361U CN 201120417036 U CN201120417036 U CN 201120417036U CN 202344465 U CN202344465 U CN 202344465U
Authority
CN
China
Prior art keywords
utility
model
wrench
nut
disc
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
CN2011204170361U
Other languages
Chinese (zh)
Inventor
杨泽昊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Longgang District Longcheng Elementary School
Original Assignee
杨泽昊
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 杨泽昊 filed Critical 杨泽昊
Priority to CN2011204170361U priority Critical patent/CN202344465U/en
Application granted granted Critical
Publication of CN202344465U publication Critical patent/CN202344465U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model provides a wrench disc. The wrench disc is provided with an upper surface and a lower surface, wherein a hollow part is arranged between the upper surface and the lower surface; multiple bayonets of different sizes are arranged on the edge of the hollow part; and an opening hole used for opening bottle caps is further arranged on the outer edge of the wrench disc. With the help of the unique structural design of the wrench disc, the bayonets of different sizes are arranged according to standard specifications of nuts and bolts; and when being specifically used, the wrench disc can be used for loosening or tightening the nuts and the bolts with different specifications, thereby achieving the effect of loosening or tightening the nuts and the bolts with different specifications by using one tool.

Description

A kind of spanner dish
Technical field
The utility model relate to a kind of device that is used to adjust bolt or nut degree of tightness, more specifically be meant a kind of spanner dish.
Background technology
The common device that is used for elasticity bolt, nut is an open-end wrench at present, and open-end wrench is when the degree of tightness nut, and the spanner of existing opening is pulled mouthful size and all is directed against corresponding nut specification, is the only nut of corresponding a kind of specification of spanner one end spanner mostly.When running into the bolt of appearance diversified in specifications, fibrous root had both influenced operating efficiency according to the spanner of the corresponding specification of nut specification conversion, had increased the instrument acquisition expenses again.
Summary of the invention
The main purpose of the utility model is a kind of bolt, the spanner dish of nut that can the degree of tightness different size.
The another purpose of the utility model is to provide a kind of spanner dish simple, easy to use of making.
The technical scheme that the utility model adopts is: a kind of spanner dish; It has upper surface and lower surface; Wherein, Offer a hollow bulb between this upper surface and this lower surface, the edge of this hollow bulb is provided with a plurality of bayonet sockets not of uniform size, and the outer rim of this spanner dish also is provided with the unlatching mouth that is used to open bottle cap.
The beneficial effect of the utility model is: the utility model provides a kind of spanner dish; It has upper surface and lower surface; Wherein, Offer a hollow bulb between this upper surface and this lower surface, the edge of this hollow bulb is provided with a plurality of bayonet sockets not of uniform size, and the outer rim of this spanner dish also is provided with the unlatching mouth that is used to open bottle cap.By its special structure design; These a plurality of bayonet sockets not of uniform size; Be that standard specification setting according to nut, bolt forms; In concrete the use, nut, bolt that the utility model can the degree of tightness different size are realized the nut that an instrument can the degree of tightness different size, the effect of bolt.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Be illustrated in figure 1 as a kind of preferable practical implementation example of the utility model; A kind of spanner dish; It has upper surface 11 and lower surface 12, wherein, offers a hollow bulb 13 between this upper surface 11 and this lower surface 12; The edge of this hollow bulb 13 is provided with a plurality of bayonet sockets not of uniform size 14, and the outer rim of this spanner dish also is provided with the unlatching mouth 15 that is used to open bottle cap.
What deserves to be mentioned is; These a plurality of bayonet sockets not of uniform size 14 are that the standard specification setting according to nut, bolt forms, in concrete the use; The utility model can the degree of tightness different size nut, bolt, realize the nut that an instrument can the degree of tightness different size, the effect of bolt.
Embodiment of the utility model and accompanying drawing are just in order to show the design concept of the utility model, and the protection domain of the utility model should not be confined to this embodiment.
Can find out that through top narration the purpose of design of the utility model can effectively implement.The part of embodiment has been showed the purpose of the utility model and has been implemented function and structural themes, and comprised other the replacement that is equal to.
Therefore, the right of the utility model constitutes the equivalence that comprises other to be implemented, and the concrete right scope is with reference to claim.

Claims (1)

1. spanner dish; It is characterized in that: it has upper surface and lower surface, wherein, offers a hollow bulb between this upper surface and this lower surface; The edge of this hollow bulb is provided with a plurality of bayonet sockets not of uniform size, and the outer rim of this spanner dish also is provided with the unlatching mouth that is used to open bottle cap.
CN2011204170361U 2011-10-27 2011-10-27 Wrench disc Expired - Fee Related CN202344465U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011204170361U CN202344465U (en) 2011-10-27 2011-10-27 Wrench disc

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011204170361U CN202344465U (en) 2011-10-27 2011-10-27 Wrench disc

Publications (1)

Publication Number Publication Date
CN202344465U true CN202344465U (en) 2012-07-25

Family

ID=46533494

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011204170361U Expired - Fee Related CN202344465U (en) 2011-10-27 2011-10-27 Wrench disc

Country Status (1)

Country Link
CN (1) CN202344465U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: LONGCHENG PRIMARY SCHOOL, LONGGANG DISTRICT, SHENZ

Free format text: FORMER OWNER: YANG ZEHAO

Effective date: 20130128

C41 Transfer of patent application or patent right or utility model
COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 518000 SHENZHEN, GUANGDONG PROVINCE TO: 518100 SHENZHEN, GUANGDONG PROVINCE

TR01 Transfer of patent right

Effective date of registration: 20130128

Address after: 518100 Longcheng primary school, Fu Long Village, Longgang District, Guangdong, Shenzhen

Patentee after: Shenzhen Longgang District Longcheng Elementary School

Address before: 518000 Longcheng primary school, Fu Long Village, Longgang District, Guangdong, Shenzhen

Patentee before: Yang Zehao

C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120725

Termination date: 20121027