CN2216890Y - Combination type wrench - Google Patents
Combination type wrench Download PDFInfo
- Publication number
- CN2216890Y CN2216890Y CN 94223310 CN94223310U CN2216890Y CN 2216890 Y CN2216890 Y CN 2216890Y CN 94223310 CN94223310 CN 94223310 CN 94223310 U CN94223310 U CN 94223310U CN 2216890 Y CN2216890 Y CN 2216890Y
- Authority
- CN
- China
- Prior art keywords
- spanner
- wrench
- model
- utility
- caliper
- 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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- Braking Arrangements (AREA)
Abstract
The utility model discloses a combination type wrench which comprises wrench bodies. The utility model is characterized in that the tail of each wrench body forms a convex key shape; the adjacent wrench bodies are connected with each other by a hinge body; the convex key of the previous wrench body can be clamp into the bayonet of the later wrench body. The utility model which has the advantages of simple structure, convenient operation, and flexible operation creates a condition for improving work efficiency.
Description
The utility model belongs to the hand tools technical field, especially relates to a kind of combined type spanner.
In background technology, fork spanner can only be fastening or be dismantled a kind of screw bolt and nut of dimensions, for all kinds of bolts commonly used, nut, the fork spanner that need be furnished with corresponding specification, but because one only be applicable to a kind of screw bolt and nut of specification to fork spanner, the user is often for seeking the fork spanner spended time of required specification, thereby influenced operating efficiency.
The purpose of this utility model is to provide a kind of plurality of specifications that has, easy to use, combined type spanner flexibly.
The purpose of this utility model is achieved in that it comprises the spanner caliper, the afterbody that it is characterized in that the spanner caliper is protruding key shape, two adjacent spanner calipers are connected by articulated body, and the protruding key shape of last spanner caliper can be stuck in the bayonet socket of back one spanner caliper.
The utlity model has simple in structure, easy to use, flexible characteristic, created condition for increasing work efficiency.
In conjunction with the accompanying drawings and embodiments, the utility model is further described as follows:
Fig. 1 is a structure front view of the present utility model
Fig. 2 is a structure vertical view of the present utility model
With reference to accompanying drawing: the utility model includes spanner caliper 1, the afterbody of spanner caliper 1 is protruding key shape 4, two adjacent spanner calipers 1 are connected by articulated body 3, and the protruding key shape 4 of last spanner caliper 1 can be stuck in the bayonet socket 5 of back one spanner caliper 1, articulated body 3 is connected in two adjacent spanner calipers 1 by rivet 2, thereby the spanner caliper 1 of a plurality of different sizes is connected in turn.
Claims (1)
1, a kind of combination wrench, comprise spanner caliper (1), the afterbody that it is characterized in that spanner caliper (1) is a protruding key shape (4), adjacent two spanner calipers (1) are connected by articulated body (3), and the protruding key shape (4) of last spanner caliper (1) can be stuck in the bayonet socket (5) of back one spanner caliper (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94223310 CN2216890Y (en) | 1994-09-30 | 1994-09-30 | Combination type wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94223310 CN2216890Y (en) | 1994-09-30 | 1994-09-30 | Combination type wrench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2216890Y true CN2216890Y (en) | 1996-01-10 |
Family
ID=33837044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94223310 Expired - Fee Related CN2216890Y (en) | 1994-09-30 | 1994-09-30 | Combination type wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2216890Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107081699A (en) * | 2017-06-01 | 2017-08-22 | 杨露萍 | A kind of pocket removable multifunctional combination wrench |
-
1994
- 1994-09-30 CN CN 94223310 patent/CN2216890Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107081699A (en) * | 2017-06-01 | 2017-08-22 | 杨露萍 | A kind of pocket removable multifunctional combination wrench |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |