CN204487446U - A kind of folding screwdriver - Google Patents
A kind of folding screwdriver Download PDFInfo
- Publication number
- CN204487446U CN204487446U CN201420809931.1U CN201420809931U CN204487446U CN 204487446 U CN204487446 U CN 204487446U CN 201420809931 U CN201420809931 U CN 201420809931U CN 204487446 U CN204487446 U CN 204487446U
- Authority
- CN
- China
- Prior art keywords
- screwdriver
- cutter head
- cutter
- convenient
- handle
- 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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- Details Of Cutting Devices (AREA)
Abstract
The utility model discloses a kind of folding screwdriver, belong to hardware & tools technical field, comprise screwdriver and handle 1, described screwdriver is made up of cutter hub 2 and cutter head 4; Described cutter hub is connected by latch 3 with cutter head.Second screwdriver 5 is inserted with in described handle 1 afterbody, described handle 1 afterbody is with internal thread, second screwdriver 5 is with internal thread, the two is connected by hank knotting, described cutter head 4 and second screwdriver 5 cutter head front end all detachable, the utility model structure is simple, reasonable in design, with low cost, adopt latch connect the first cutter head be convenient to regulate user to, secure, the second cutter head adopting hank knotting to connect can increase the function of cutter hub, multiple choices when being convenient to emergency condition, improve service efficiency, can the special case residing for screw carry out suitable angle rotation adjustment, thus solve the problem that little space can not use normal screws cutter, also need not purchase separately in addition and carry Speical screwdriver, very convenient.
Description
Technical field
The utility model relates to hardware & tools technical field, specifically a kind of folding screwdriver.
Background technology
We are very familiar as classical, the most the most frequently used hardware & tools for screwdriver, it is no matter his figure visible everywhere in work or life, along with the progress of technology, screwdriver miscellaneous continues to bring out in face of people, various flower pattern, various material, several functions, also have special screwdriver for different objects.Directly can not be carried out the problem of operation at present for some narrow positions of equipment screw by normal screws cutter, also have some alternate screwdriver, such as bend screwdriver etc.But these screwdrivers need to purchase separately in addition, simultaneously also carry together, make the kit of insufficient space more awkward.
In order to well solve the problem, the utility model provides a kind of folding screwdriver.
Utility model content
The purpose of this utility model is to provide a kind of folding screwdriver, adopt latch connect the first cutter head be convenient to regulate user to, secure, the second cutter head adopting hank knotting to connect can increase the function of cutter hub, multiple choices when being convenient to emergency condition, improve service efficiency, can the special case residing for screw carry out suitable angle rotation adjustment, thus solve the problem that little space can not use normal screws cutter, also need not purchase separately in addition and carry Speical screwdriver, very convenient.
The utility model solves the technical scheme that its technical problem adopts: a kind of folding screwdriver, comprises screwdriver body and handle 1, it is characterized in that: described screwdriver body is made up of cutter hub 2 and cutter head 4; Described handle 1 is hollow pattern; Described cutter hub 2 is connected by latch 3 with cutter head 4.
Be inserted with second screwdriver 5 in described handle 1 afterbody.
Described handle 1 afterbody is with internal thread, and second screwdriver 5 is with internal thread, and the two is connected by hank knotting.
Described cutter head 4 is I-shaped, and second screwdriver 5 cutter head is cross formula.
Described cutter head 4 and second screwdriver 5 cutter head front end all detachable.
The beneficial effects of the utility model are: 1, due to this folding screwdriver, adopt latch connect the first cutter head be convenient to regulate user to, secure, the second cutter head adopting hank knotting to connect can increase the function of cutter hub, multiple choices when being convenient to emergency condition, improve service efficiency, can the special case residing for screw carry out suitable angle rotation adjustment, thus solve the problem that little space can not use normal screws cutter, also need not purchase separately in addition and carry Speical screwdriver, very convenient;
2, second screwdriver 5 owing to being inserted with in described handle 1 afterbody, second screwdriver inserts the shank of first screwdriver, has saved space, has facilitated user and use at any time, expanded the using function scope of screwdriver;
3, because described handle 1 afterbody is with internal thread, second screwdriver 5 is with internal thread, and the two is connected by hank knotting, reduces because wearing and tearing cause loosening hidden danger, can not to use and wearing and tearing loosen, extending screwdriver service life because repeatedly plugging;
4, because described cutter head 4 is I-shaped, second screwdriver 5 cutter head is cross formula, need tackle different working parts, can not repeat cutter head form during use, enough tackles multiple situation;
5, because described cutter head 4 and second screwdriver 5 cutter head front end are all detachable, when edge of a knife serious wear cannot use, more can renew the edge of a knife, also can tackle behaviour in service, change corresponding edge of a knife shape, use more flexible.
Accompanying drawing illustrates:
Fig. 1 is the utility model structural representation.
In figure: 1, handle; 2, cutter hub; 3, latch; 4, cutter head; 5, second screwdriver.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described below.
Embodiment 1
A kind of folding screwdriver, hardware & tools technical field, comprises screwdriver and handle 1, and described screwdriver is made up of cutter hub 2 and cutter head 4; Described cutter hub is connected by latch 3 with cutter head.
Embodiment 2
As shown in Figure 1, to embodiment 2 it improve on the basis of embodiment 1, is inserted with second screwdriver 5 in its handle 1 afterbody.Second screwdriver inserts the shank of first screwdriver, has saved space, has facilitated user and use at any time.One is multiplex, more convenient, and practicality is very strong.
Embodiment 3
As shown in Figure 1, to embodiment 3 it improve on the basis of embodiment 1, and its handle 1 afterbody is with internal thread, and second screwdriver 5 is with internal thread, and the two is connected by hank knotting.Reduce because wearing and tearing cause loosening hidden danger, can not to use and wearing and tearing loosen because repeatedly plugging, extending screwdriver service life.Make connection more safe and reliable, use during the work of first screwdriver and can not affect by second screwdriver is loosening.
Embodiment 4
As shown in Figure 1, to embodiment 4 it improve on the basis of embodiment 1, and its cutter head 4 is I-shaped, and second screwdriver 5 cutter head is cross formula.Cutter head form can not be repeated, enough tackle multiple situation.Occupation mode is more flexible.
Embodiment 5
As shown in Figure 1, to embodiment 5 it improve on the basis of embodiment 1, its cutter head 4 and second screwdriver 5 cutter head front end all detachable.When edge of a knife serious wear cannot use, more can renew the edge of a knife, also can tackle behaviour in service, change corresponding edge of a knife shape, use more flexible.
Embodiment 6
This folding screwdriver, comprises screwdriver and handle 1, and described screwdriver is made up of cutter hub 2 and cutter head 4; Described cutter hub is connected by latch 3 with cutter head.Second screwdriver 5 is inserted with in described handle 1 afterbody, described handle 1 afterbody is with internal thread, second screwdriver 5 is with internal thread, the two is connected by hank knotting, described cutter head 4 and second screwdriver 5 cutter head front end all detachable, be inserted with second screwdriver 5 in its handle 1 afterbody, handle 1 afterbody is with internal thread, second screwdriver 5 is with internal thread, the two is connected by hank knotting, cutter head 4 is I-shaped, second screwdriver 5 cutter head is cross formula, cutter head 4 and second screwdriver 5 cutter head front end all detachable, adopt latch connect the first cutter head be convenient to regulate user to, secure, the second cutter head adopting hank knotting to connect can increase the function of cutter hub, multiple choices when being convenient to emergency condition, improve service efficiency, can the special case residing for screw carry out suitable angle rotation adjustment, thus solve the problem that little space can not use normal screws cutter, also need not purchase separately in addition and carry Speical screwdriver, very convenient, when running into the screw being in narrow space, only according to space angle, driver bit need be carried out appropriateness to rotate, then fixed by latch, can use.The utility model structure is simple, reasonable in design, with low cost, can the special case residing for screw carry out suitable angle rotation adjustment, thus solve the problem that little space can not use normal screws cutter, and also need not purchase separately in addition and carry Speical screwdriver, very convenient.
Claims (5)
1. a folding screwdriver, comprises screwdriver body and handle (1), it is characterized in that: described screwdriver body is made up of cutter hub (2) and cutter head (4); Described handle (1) is hollow pattern; Described cutter hub (2) is connected by latch (3) with cutter head (4).
2. a kind of folding screwdriver according to claim 1, is characterized in that: be inserted with second screwdriver (5) in described handle (1) afterbody.
3. a kind of folding screwdriver according to claim 1, is characterized in that: described handle (1) afterbody is with internal thread, and second screwdriver (5) is with internal thread, and the two is connected by hank knotting.
4. a kind of folding screwdriver according to claim 1, it is characterized in that: described cutter head (4) is I-shaped, second screwdriver (5) cutter head is cross formula.
5. a kind of folding screwdriver according to claim 1, is characterized in that: described cutter head (4) and second screwdriver (5) cutter head front end all detachable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420809931.1U CN204487446U (en) | 2014-12-20 | 2014-12-20 | A kind of folding screwdriver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420809931.1U CN204487446U (en) | 2014-12-20 | 2014-12-20 | A kind of folding screwdriver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204487446U true CN204487446U (en) | 2015-07-22 |
Family
ID=53566739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420809931.1U Expired - Fee Related CN204487446U (en) | 2014-12-20 | 2014-12-20 | A kind of folding screwdriver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204487446U (en) |
-
2014
- 2014-12-20 CN CN201420809931.1U patent/CN204487446U/en not_active Expired - Fee Related
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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: 20150722 Termination date: 20151220 |
|
| EXPY | Termination of patent right or utility model |