CN103395023A - Multifunctional wrench - Google Patents
Multifunctional wrench Download PDFInfo
- Publication number
- CN103395023A CN103395023A CN2013103372073A CN201310337207A CN103395023A CN 103395023 A CN103395023 A CN 103395023A CN 2013103372073 A CN2013103372073 A CN 2013103372073A CN 201310337207 A CN201310337207 A CN 201310337207A CN 103395023 A CN103395023 A CN 103395023A
- Authority
- CN
- China
- Prior art keywords
- wrench
- handrail
- multifunctional wrench
- wall column
- bayonet socket
- 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.)
- Pending
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Abstract
The invention relates to a multifunctional wrench which comprises a wall column and a jaw. The jaw is mounted on the lower side of an auxiliary handrail. The multifunctional wrench is characterized in that two handrails are mounted on the wall column, one handrail is arranged at the top end of the wall column, the other handrail is mounted at the tail end of the wall column, the jaw is designed according to nuts of three different specifications and is matched with the nuts in size, and the main handrail, the auxiliary handrail, the wall column and the jaw are integrated. The multifunctional wrench has the advantages that functions are complete, the wrench can be used as a common wrench and the multifunctional wrench, using oneness of the common wrench is avoided, and the multifunctional wrench is novel in design, ingenious in concept, convenient to use, large in market demand and capable of being widely used in various hardware stores and repairing places.
Description
Affiliated technical field
The present invention relates to a kind of spanner, relate in particular to a kind of multifunctional wrench.
Background technology
Spanner kind in the market is multifarious, and function is also different, and spanner commonly used is generally that the two ends of pilaster are equipped with two nut bayonet sockets that specification is different, and its pilaster is short, uses effort, sometimes also easily occurs the slotting phenomenon of not entering of spanner in narrow space.
In addition, also there is such drawback in common spanner, and the time one of use is of a specified duration, and the bayonet socket of shfting wrench is easily loosening, not only damages nut and also is difficult for nut is screwed down; Dead mouth spanner generally only is designed to the bayonet socket of two different sizes, and the scope of application is limited, for the various situation of nut size specification, need to buy a lot of specifications all different spanner use, so, not only the working costs effort, be also a no small expense simultaneously.
Summary of the invention
The invention provides a kind of multifunctional wrench, can doublely do common wrench and multifunctional wrench and use, simultaneously, the draw-in groove of three kinds of different sizes of tool also.
the technical solution adopted for the present invention to solve the technical problems is: a kind of multifunctional wrench, comprise pilaster and bayonet socket, bayonet socket is arranged on pilaster, it is characterized in that: there is main handrail on the top of pilaster, the end of pilaster has auxiliary handrail, bayonet socket is arranged on the downside of auxiliary handrail, the draw-in groove that three kinds of different sizes are arranged in bayonet socket, pilaster and major-minor handrail and bayonet socket are the overall structure that links together, the invention has the beneficial effects as follows: complete function, can doublely do common wrench and multifunctional wrench uses, the specification of bayonet socket is more than three kinds, can solve the unicity that existing spanner uses, strong operability, service efficiency is high, the present invention is novel in design, is skillfully constructed, and is easy to use, and the huge market demand can be widely used in hard ware store and repair place and use.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is three-dimensional structure diagram of the present invention.
Fig. 2 is bayonet arrangement figure of the present invention.
In figure: 1. auxiliary handrail 4. bayonet sockets of the main handrail 3. of pilaster 2.
The specific embodiment
Fig. 1-2 provides a specific embodiment of the present invention.
The present invention includes pilaster 1, main handrail 2, auxiliary handrail 3 and bayonet socket 4, main handrail 2 is arranged on the top of pilaster 1, be used for holding manipulation pilaster 1, auxiliary handrail 3 is arranged on the end of pilaster 1, be used for assisting the operation of main handrail 2, bayonet socket 4 is the bayonet socket of three kinds of different sizes, and the size specification of bayonet socket is the same with the size specification of nut, can block the prism of nut, bayonet socket 4 is arranged on the downside of auxiliary handrail 3.
What Fig. 2 showed is the structure of bayonet socket 4, and its three draw-in grooves height and height of a nut together is suitable, can realize blocking the nut of different size and can screwing down fast and effectively.
Claims (2)
1. multifunctional wrench, comprise pilaster (1) and bayonet socket (4), bayonet socket (4) is arranged on pilaster (1), it is characterized in that: main handrail (2) and auxiliary handrail (3) are installed on pilaster, and bayonet socket (4) is arranged on the downside of auxiliary handrail (3).
2. multifunctional wrench according to claim 1, it is characterized in that: the inboard of bayonet socket (4) is the nut draw-in groove of three kinds of different sizes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103372073A CN103395023A (en) | 2013-07-30 | 2013-07-30 | Multifunctional wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103372073A CN103395023A (en) | 2013-07-30 | 2013-07-30 | Multifunctional wrench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103395023A true CN103395023A (en) | 2013-11-20 |
Family
ID=49558847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103372073A Pending CN103395023A (en) | 2013-07-30 | 2013-07-30 | Multifunctional wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103395023A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110052996A (en) * | 2019-04-16 | 2019-07-26 | 中车石家庄车辆有限公司 | Derailing valve provision for disengagement |
-
2013
- 2013-07-30 CN CN2013103372073A patent/CN103395023A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110052996A (en) * | 2019-04-16 | 2019-07-26 | 中车石家庄车辆有限公司 | Derailing valve provision for disengagement |
| CN110052996B (en) * | 2019-04-16 | 2021-07-20 | 中车石家庄车辆有限公司 | Derailing valve dismounting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131120 |
|
| WD01 | Invention patent application deemed withdrawn after publication |