CN201736255U - Pocket knife with knife case - Google Patents
Pocket knife with knife case Download PDFInfo
- Publication number
- CN201736255U CN201736255U CN2010205186540U CN201020518654U CN201736255U CN 201736255 U CN201736255 U CN 201736255U CN 2010205186540 U CN2010205186540 U CN 2010205186540U CN 201020518654 U CN201020518654 U CN 201020518654U CN 201736255 U CN201736255 U CN 201736255U
- Authority
- CN
- China
- Prior art keywords
- broach shell
- knife
- locking fastener
- case
- locking
- 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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- Milling, Broaching, Filing, Reaming, And Others (AREA)
Abstract
The utility model discloses a pocket knife with a knife case, which is composed of the knife case and a knife body. The knife case is provided with a locking fastener. A bayonet is provided at a blade part of the knife body, which is inserted into the knife case. The locking fastener is provided at the tail end in the knife case and is locked in the bayonet for locking the knife body. The pocket knife with knife case has the following advantages: reasonable structure of the locking fastener on the knife case, no easy misoperation, convenient operation, firm fastening and high safety as the locking fastener is directly fastened into the bayonet on the knife body.
Description
Technical field
The utility model relates to a kind of pocket knife, more particularly, relates in particular to a kind of safe band cover pocket knife.
Background technology
The pocket knife of the present band broach shell of selling on the market, generally all be not provided with the locking piece that is used to lock cutter hub on the broach shell, cutter hub is easy to just can be taken out by child, there is certain risk, though also have broach shell to be provided with the band broach shell pocket knife of locking piece at present, but owing to technical reason, the effect of locking cutter hub is not very desirable.
The utility model content
The purpose of this utility model is in order to solve the deficiency of above-mentioned existence, and the pocket knife of a kind of safe, rational in infrastructure band broach shell is provided.
The utility model is achieved through the following technical solutions.
The utility model is a kind of pocket knife with broach shell, and it is made up of broach shell and cutter hub, and described broach shell is provided with a locking fastener, and the blade position that cutter hub inserts broach shell is provided with a bayonet socket, and the tail end that the locking fastener is positioned at broach shell inside snaps in the bayonet locking cutter hub.
Above-mentioned locking fastener is provided with and is used for the lug that is connected with broach shell, and lug is provided with and interts the through hole of bearing pin, and the locking fastener is movably installed on the broach shell side by bearing pin.
Be set with ring spring on the above-mentioned bearing pin, an end and the broach shell of ring spring offset, and the other end offsets with the locking fastener.
Advantage of the present utility model is, the locking fastener on the broach shell is rational in infrastructure to be difficult for maloperation, easy to operate, and the locking fastener directly buckles into the bayonet socket on the cutter hub, fastens firm, safe.
Description of drawings
Fig. 1 is a perspective view of the present utility model;
Fig. 2 is the structural representation of the utility model locking fastener;
Fig. 3 is the structural representation of the utility model broach shell inside;
Fig. 4 is the structural representation of the utility model cutter hub.
The specific embodiment
As Fig. 1, Fig. 3, the utility model shown in Figure 4 is a kind of pocket knife with broach shell, it is made up of broach shell 1 and cutter hub 2, described broach shell 1 is provided with a locking fastener 3, the blade position that cutter hub 2 inserts broach shell 1 is provided with a bayonet socket 21, and the tail end 33 that locking fastener 3 is positioned at broach shell 1 inside snaps in bayonet socket 21 locking cutter hubs 2.
As shown in Figure 2, above-mentioned locking fastener 3 is provided with and is used for the lug 31 that is connected with broach shell 1, and lug 31 is provided with and interts the through hole 32 of bearing pin, and locking fastener 3 is movably installed on broach shell 1 side by bearing pin.Said structure has made things convenient for the installation of locking fastener 3 with broach shell 1.
Be set with ring spring on the above-mentioned bearing pin, an end and the broach shell 1 of ring spring offset, and the other end offsets with locking fastener 3.The ring spring effect is to make locking fastener 3 cutter hub 2 that links closely that resets, and the bayonet socket 21 that has only the tail end 33 of locking fastener 3 when locking fastener 3 applied active force just can break away from the cutter hub 2 is realized releases.
Claims (3)
1. pocket knife with broach shell, it is made up of broach shell (1) and cutter hub (2), it is characterized in that: described broach shell (1) is provided with a locking fastener (3), the blade position that cutter hub (2) inserts broach shell (1) is provided with a bayonet socket (21), and locking fastener (3) is positioned at the inner tail end (33) of broach shell (1) and snaps in bayonet socket (21) locking cutter hub (2).
2. the pocket knife of band broach shell according to claim 1, it is characterized in that: described locking fastener (3) is provided with and is used for the lug (31) that is connected with broach shell (1), lug (31) is provided with the through hole (32) of interspersed bearing pin, and locking fastener (3) is movably installed on broach shell (1) side by bearing pin.
3. the pocket knife of band broach shell according to claim 2 is characterized in that: be set with ring spring on the described bearing pin, an end of ring spring and broach shell (1) offset, and the other end offsets with locking fastener (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205186540U CN201736255U (en) | 2010-08-31 | 2010-08-31 | Pocket knife with knife case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205186540U CN201736255U (en) | 2010-08-31 | 2010-08-31 | Pocket knife with knife case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201736255U true CN201736255U (en) | 2011-02-09 |
Family
ID=43551538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205186540U Expired - Fee Related CN201736255U (en) | 2010-08-31 | 2010-08-31 | Pocket knife with knife case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201736255U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106042018A (en) * | 2015-04-08 | 2016-10-26 | 罗斯塑胶股份公司 | Protective packaging box |
-
2010
- 2010-08-31 CN CN2010205186540U patent/CN201736255U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106042018A (en) * | 2015-04-08 | 2016-10-26 | 罗斯塑胶股份公司 | Protective packaging box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110209 Termination date: 20140831 |
|
| EXPY | Termination of patent right or utility model |