CN2843761Y - Multi-purpose screw driver - Google Patents
Multi-purpose screw driver Download PDFInfo
- Publication number
- CN2843761Y CN2843761Y CN 200520039065 CN200520039065U CN2843761Y CN 2843761 Y CN2843761 Y CN 2843761Y CN 200520039065 CN200520039065 CN 200520039065 CN 200520039065 U CN200520039065 U CN 200520039065U CN 2843761 Y CN2843761 Y CN 2843761Y
- Authority
- CN
- China
- Prior art keywords
- containment vessel
- portable multi
- screwdriver
- purpose screwdriver
- driver bit
- 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
Links
Images
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model discloses a portable type multifunctional screwdriver which comprises a main body, wherein both ends of the main body are respectively extended and provided with screwdriver heads corresponding to different types of screws, and the outer parts of two screwdriver heads are sheathed with protective shells which are combined with the main body in a separated type. Thus, the screwdriver can be used for locking or dismounting different types of screws, and the utility model is easy to carry.
Description
[technical field]
The relevant a kind of screwdriver of the utility model, especially a kind of portable screwdriver that serves many purposes.
[background technology]
At present being seen on the market screwdriver just is used with the screw of single type mostly, that is can only be used for sealed or disassemble the yi word pattern screw as the yi word pattern screwdriver, and cross screwdriver also can only be used for sealed or disassemble cross screw, the screwdriver of this type of while includes a big strong hand shank mostly and is mounted on the metal connecting rod of handle portion one end, this metal connecting rod end is provided with yi word pattern or cross driver bit, the user makes this screwdriver rotation by forcing in handle portion, thereby the yi word pattern or the cross screw closure that will cooperate or disassemble with yi word pattern or cross driver bit, it is quite tangible that this a kind of screwdriver can only be used for weak point sealed or that disassemble one type screw, if promptly have multiple screw on electronic installation or the equipment, the screwdriver of the various screw correspondences of then need having purchased, this very is inconvenience; In addition, perhaps in use, the user may forget after using last time where a certain screwdriver is placed on, and need rake about when reusing, and very inconvenience; Moreover for taking care of and carrying this various types of screwdrivers, the user need dispose special tool box or kit bag, therefore causes when carrying very inconvenient.
Certainly, industry also has design to comprise the combined screwdriver of a handle and a plurality of driver bits, the user can select different driver bits according to different screws, though this can satisfy sealed or disassemble the purpose of dissimilar screws, but driver bit is easy to lose, and the excessive and weak point that is not easy to carry of overall volume according to overcoming.
In view of this, in fact be necessary to provide a kind of can be sealed or disassemble polytype screw, and the screwdriver that is easy to carry about with one.
[summary of the invention]
The utility model purpose be to provide a kind of can be sealed or disassemble polytype screw, and the screwdriver that is easy to carry about with one.
For achieving the above object, the utility model portable multi-purpose screwdriver comprises a body, and the driver bit that is provided with corresponding dissimilar screws is extended at these body two ends respectively, and two-screw cutter head outside all is arranged with and the detachable containment vessel that combines of body.
According to above-mentioned principal character, the coating housing that this portable multi-purpose screwdriver body comprises a body of rod and is located at body of rod periphery, these body of rod two ends are protruded the coating housing and are formed dissimilar driver bits.
According to above-mentioned principal character, this body surface is provided with a plurality of fins, so that the user forces in body and rotates this screwdriver.
According to above-mentioned principal character, wherein a containment vessel is concaved with hexagonal indentations in itself and the body relative other end of an end face that combines, so that sealed or disassemble hexagon bolt or nut.
According to above-mentioned principal character; the end that the The containment vessel combines with body convexes with holding wall; and the body correspondence is provided with the support slot of accommodating holding wall; this containment vessel is equipped in by holding wall and is mounted on the body in the support slot; and the containment vessel holding wall that hexagonal indentations is set offers a fluting; and body support slot correspondence is provided with stopper; when this containment vessel is mounted on the body; this stopper is equipped in the fluting; prevent thus sealed or when disassembling hexagon bolt or nut with the hexagonal indentations of containment vessel, the containment vessel rotation.
According to above-mentioned principal character, the containment vessel outer surface is convexly equipped with elasticity folder, in order to be held on user's pocket edge, to carry this portable multi-purpose screwdriver.
Compared with prior art; the utility model is by being provided with the driver bit at dissimilar screws at the body two ends; thereby can be sealed or disassemble dissimilar screws, and over cap is set in the driver bit periphery, more can be beneficial to the user and carry this screwdriver.
For making the purpose of this utility model, structural feature and function thereof are had further understanding, conjunction with figs. is described in detail as follows now:
[description of drawings]
Fig. 1 is the three-dimensional exploded view of the portable screwdriver of the utility model.
Fig. 2 is the cutaway view of first kind of embodiment of the portable screwdriver of the utility model.
[specific embodiment]
See also Fig. 1 and shown in Figure 2, the utility model portable multi-purpose screwdriver 1 comprises the shaft-like body 10 of a lengthwise, the driver bit that is provided with corresponding dissimilar screws is extended at these body 10 two ends respectively, in the present embodiment, this body 10 comprises a shaft-like cylinder 105, this shaft-like cylinder 105 can be the higher metal of hardness and makes, and this periphery, cylinder 105 middle part is provided with encasement body 106, this cylinder 105 with coat housing 106 and can engage or the mode group of ejection formation is made as one by mechanism, and the part at cylinder 105 protrusion coating housings 106 two ends forms dissimilar driver bits respectively, in the present embodiment, cylinder 105 protrudes the part that coats housing 106 1 ends and forms yi word pattern driver bit 100, and the part of cylinder 105 protrusion coating housings 106 other ends forms cross driver bit 101, certainly, the driver bit of the above-mentioned type can be adjusted according to the higher screw type of user's contact frequency.
Moreover, force in this portable multi-purpose screwdriver 1 for ease of the user, coat housing 106 outer surfaces and be provided with many fins 102, this fin 102 extends along cylinder 105 directions, so that the user applies the moment of torsion that makes 1 rotation of this portable multi-purpose screwdriver, and be convenient to sealed or disassemble screw.
In addition; this portable multi-purpose screwdriver 1 also is respectively equipped with protection two-screw cutter head; and with the body 10 detachable containment vessels that combine 11; 12; containment vessel 11 cooperates with yi word pattern driver bit 100 in the present embodiment; this containment vessel 11 is a hollow housing; so that accommodate driver bit 100; and the end that this containment vessel 11 combines with body 10 protrudes and is provided with holding wall 110; and the also corresponding support slot 107 that is provided with of body 10; this holding wall 110 engages with the mode of support slot 107 with interference fit; thereby make containment vessel 11 be combined on the body 10, and also can disassemble from body 10.In addition; these containment vessel 11 1 end surfaces are convexly equipped with elasticity folder 111; the end that holding wall 110 is set with containment vessel 11 is relative; and this elasticity folder 111 is a shell fragment that is wholely set with containment vessel 11 in the present embodiment; so the user is when being contained in pocket with this portable multi-purpose screwdriver 1; can utilize this elasticity folder 111 to be held on the edge of pocket, thereby prevent this portable multi-purpose screwdriver 1 accidental.
In the present embodiment; the containment vessel 12 that cooperates with cross driver bit 101 also is a hollow housing; in order to accommodate this cross driver bit 101; and the end that this containment vessel 12 combines with body 10 also protrudes and is provided with holding wall 121; and the also corresponding support slot 103 that is provided with of body 10; this holding wall 121 engages with the mode of support slot 103 with interference fit, thereby makes containment vessel 12 be combined on the body 10, and also can disassemble from body 10.In addition; these containment vessel 12 1 end faces are concaved with hexagonal indentations 120; so that it is sealed or disassemble hexagon bolt or nut; and for preventing sealed or when disassembling hexagon bolt or nut; these containment vessel 12 rotations; the holding wall 121 of this containment vessel 12 is offered a fluting 122; and correspondence is provided with stopper 104 in the support slot 103; so; when this containment vessel 12 is mounted on the body 10; this stopper 104 is equipped in the fluting 122, prevents sealedly or when disassembling hexagon bolt or nut with the hexagonal indentations 120 of containment vessel 12 thus, prevents that containment vessel 12 from rotating.
By above-mentioned structure; sealed or when disassembling yi word pattern or cross screw as the user; then can be down with the containment vessel dismounting corresponding with dissimilar driver bits; and utilize corresponding driver bit sealed or disassemble corresponding screw; and sealed or when disassembling hexagon bolt or nut; then containment vessel 12 is mounted on the body 10, utilizes the hexagonal indentations 120 and bolt or nut fit of containment vessel 12 1 ends, and carry out sealed or disassemble.In the present embodiment, this portable multi-purpose screwdriver 1 mainly utilizes sealed or disassembles yi word pattern, cross and hexangle type screw or nut, and that these three kinds of screws or nut are on computer apparatus or the server is employed, so portable screwdriver is adapted to the assembling of computer or server and maintenance etc. very much.
Claims (8)
1, a kind of portable multi-purpose screwdriver; comprise a body; this body one end protrudes and is provided with a driver bit, and it is characterized in that: this body other end also protrudes and is provided with another driver bit, and this two-screw cutter head outside all is arranged with and the detachable containment vessel that combines of body.
2, portable multi-purpose screwdriver as claimed in claim 1 is characterized in that: this body comprises a body of rod and is located at the coating housing of body of rod periphery that these body of rod two ends are protruded the coating housing and formed dissimilar driver bits.
3, portable multi-purpose screwdriver as claimed in claim 2 is characterized in that: this body surface is provided with is convenient to that the user forces in body and a plurality of fins of rotating this portable multi-purpose screwdriver.
4, portable multi-purpose screwdriver as claimed in claim 1; it is characterized in that: the end that this containment vessel combines with body convexes with holding wall; and the body correspondence is provided with the support slot of accommodating holding wall, and this containment vessel is equipped in the support slot by holding wall and is mounted on the body.
5, portable multi-purpose screwdriver as claimed in claim 4 is characterized in that: this containment vessel is concaved with in the relative other end of itself and bulk junction unification end face so that sealed or disassemble the hexagonal indentations of hexagon bolt or nut.
6, portable multi-purpose screwdriver as claimed in claim 5; it is characterized in that: the containment vessel holding wall that hexagonal indentations is set offers a fluting; and body support slot correspondence is provided with stopper, and when this containment vessel was mounted on the body, this stopper was equipped in the fluting.
7, portable multi-purpose screwdriver as claimed in claim 1 is characterized in that: this containment vessel outer surface is convexly equipped with one in order to carry the elasticity folder of this portable multi-purpose screwdriver.
8, portable multi-purpose screwdriver as claimed in claim 1 is characterized in that: the driver bit of being located at the body two ends is respectively yi word pattern driver bit and cross driver bit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520039065 CN2843761Y (en) | 2005-01-18 | 2005-01-18 | Multi-purpose screw driver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520039065 CN2843761Y (en) | 2005-01-18 | 2005-01-18 | Multi-purpose screw driver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2843761Y true CN2843761Y (en) | 2006-12-06 |
Family
ID=37485717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520039065 Expired - Fee Related CN2843761Y (en) | 2005-01-18 | 2005-01-18 | Multi-purpose screw driver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2843761Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103342076A (en) * | 2013-06-24 | 2013-10-09 | 上海齐迈五金有限公司 | Rotary clamping mechanism and application method thereof |
| CN104552104A (en) * | 2013-10-18 | 2015-04-29 | 彭小芳 | Portable multifunctional wrench |
| CN108838413A (en) * | 2018-08-30 | 2018-11-20 | 无锡金戈数控设备有限公司 | A kind of knurled wheel cutter with protective case |
-
2005
- 2005-01-18 CN CN 200520039065 patent/CN2843761Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103342076A (en) * | 2013-06-24 | 2013-10-09 | 上海齐迈五金有限公司 | Rotary clamping mechanism and application method thereof |
| CN103342076B (en) * | 2013-06-24 | 2015-03-25 | 上海齐迈五金有限公司 | Rotary clamping mechanism and application method thereof |
| CN104552104A (en) * | 2013-10-18 | 2015-04-29 | 彭小芳 | Portable multifunctional wrench |
| CN108838413A (en) * | 2018-08-30 | 2018-11-20 | 无锡金戈数控设备有限公司 | A kind of knurled wheel cutter with protective case |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2689893B1 (en) | Dismantleable tubular gripping element | |
| CN201645386U (en) | Rocking type screwdriver | |
| CN2843761Y (en) | Multi-purpose screw driver | |
| CN202825754U (en) | Multifunctional hardware tool | |
| CN201783900U (en) | Multifunctional screw driver | |
| CN200995381Y (en) | Power-saving screw driver | |
| CN203109980U (en) | Multifunctional scissors | |
| CN103659736A (en) | Multifunctional hardware | |
| CN211737704U (en) | Hand screw | |
| CN205734830U (en) | Multifunction tool box | |
| CN205765818U (en) | A kind of Novel socket wrench | |
| CN213541016U (en) | Novel hexagonal head screw | |
| CN102528757A (en) | Multipurpose hammer | |
| CN201500958U (en) | Box wrench with screw driver | |
| CN214490355U (en) | Multifunctional wrench | |
| CN216731553U (en) | T-shaped wrench | |
| CN221539607U (en) | Screwdriver for hardware processing | |
| CN221229400U (en) | Multifunctional fast-assembling ratchet torsion handle | |
| CN203510043U (en) | Multiple-purpose screw driver internally provided loosening agent | |
| CN211419531U (en) | Cover opening tool | |
| CN201439189U (en) | Integrated type screw driver | |
| CN111297169A (en) | Frying pan | |
| CN211388634U (en) | Tool set for assembling bicycle | |
| CN214723753U (en) | Screwdriver | |
| CN201143669Y (en) | Multifunction tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Song Linglin Document name: Notification of authorisation and registration |
|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Song Linglin Document name: Deemed a waiver of a patent claim |
|
| 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 |