CN202742285U - Multifunctional sleeve screwdriver - Google Patents
Multifunctional sleeve screwdriver Download PDFInfo
- Publication number
- CN202742285U CN202742285U CN 201220474604 CN201220474604U CN202742285U CN 202742285 U CN202742285 U CN 202742285U CN 201220474604 CN201220474604 CN 201220474604 CN 201220474604 U CN201220474604 U CN 201220474604U CN 202742285 U CN202742285 U CN 202742285U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- screwdriver
- right angle
- driver bit
- endoporus
- 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
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model relates to a multifunctional sleeve screwdriver which is characterized by comprising a screwdriver handle, a screwdriver rod, a sleeve, a right-angle sleeve and a screwdriver blade, wherein the screwdriver rod is installed on the screwdriver handle, the right-angle sleeve is fixedly installed on the head part of the screwdriver rod, and the opening direction of the right-angle sleeve is vertical to the axis direction of the screwdriver rod; the sleeve is installed above the right-angle sleeve, is coaxial with the screwdriver rod and is upward opened; the bore cross section of the sleeve and the bore cross section of the right-angle sleeve are polygonal; and the screwdriver blade is provided with a base which is in clearance fit with the bore of the sleeve and the bore of the right-angle sleeve. The screwdriver can realize the functions of multiple screwdrivers through changing the screwdriver blades, can be operated along the direction which is vertical or parallel to the direction of an operation object, and can be applied to more occasions with narrow spaces.
Description
Technical field
The utility model relates to a kind of screwdriver, is a kind of Multifunctional sleeve screwdriver specifically.
Background technology
Screwdriver is widely used as master tool, but conventional screw-driver in order can only can not be parallel to the object operation perpendicular to the object operation, and can only use a kind of fixedly cutter head.Conventional screw-driver in order just can't be carried out operation in some special operational space, and need change the screwdriver of corresponding cutter head when running into difform screw, therefore needs to buy a lot of screwdrivers, extremely takes up room.
The utility model content
The shortcoming that exists in order to overcome above-mentioned prior art, the purpose of this utility model is to provide a kind of Multifunctional sleeve screwdriver, this screwdriver can be realized by changing driver bit the function of multiple screws cutter, and can operate on the direction of operation object perpendicular or parallel, therefore can use the occasion of more narrow spaces.
In order to address the above problem, the utility model is by the following technical solutions: a kind of Multifunctional sleeve screwdriver, it is characterized in that, comprise screwdriver handle, screwdriver rod, sleeve, right angle sleeve and driver bit, described screwdriver rod is installed on the screwdriver handle, the head of described screwdriver rod is installed with the right angle sleeve, and the opening direction of described right angle sleeve is vertical with the axis direction of screwdriver rod; Described sleeve is installed in the top of right angle sleeve, and described sleeve and described screwdriver rod coaxial line and sleeve openings are upwards; The endoporus cross section of described sleeve, the endoporus cross section of right angle sleeve are made as polygon; Described driver bit is provided with the base with sleeve endoporus, right angle sleeve endoporus matched in clearance.
Preferably, the inner bottom surface of the inner bottom surface of described sleeve and right angle sleeve is equipped with magnet.
Preferably, the endoporus of described sleeve is orthohexagonal, and the endoporus of described right angle sleeve is gear type; Corresponding described driver bit is provided with two kinds, and a kind of base of driver bit is orthohexagonal, and the base of another kind of driver bit is gear type.
The beneficial effects of the utility model are: this screwdriver can be realized by changing driver bit the function of multiple screws cutter, and can operate on the direction of operation object perpendicular or parallel, therefore can use the occasion of more narrow spaces.
Description of drawings
Below in conjunction with drawings and Examples the utility model is described further:
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is that a kind of base is the top view of hexagonal driver bit;
Fig. 3 is that a kind of base is the front view of hexagonal driver bit;
Fig. 4 is that a kind of base is the top view of the driver bit of gear shape;
Fig. 5 is that a kind of base is the front view of the driver bit of gear shape;
Among the figure: 1, sleeve, 2, the right angle sleeve, 3, screwdriver rod, 4, screwdriver handle, 5, driver bit, 6, driver bit, 7, magnet.
The specific embodiment
As shown in Figure 1, a kind of Multifunctional sleeve screwdriver, comprise screwdriver handle 4, screwdriver rod 3, sleeve 1, right angle sleeve 2 and driver bit, described screwdriver rod 3 is installed on the screwdriver handle 4, the head of described screwdriver rod 3 is installed with right angle sleeve 2, the opening direction of described right angle sleeve 2 is vertical with the axis direction of screwdriver rod 3, and described sleeve 1 is installed in the top of right angle sleeve 2, sleeve 1 and screwdriver rod 3 coaxial lines and sleeve 1 opening upwards.The endoporus of sleeve 1 is orthohexagonal, and the endoporus of right angle sleeve 2 is gear type.Accordingly, driver bit is divided into two kinds, and a kind of driver bit 5(is shown in Fig. 2,3) be provided with the base of orthohexagonal; Another kind of driver bit 6(is shown in Fig. 4,5) be provided with the base of gear type.The base of two kinds of driver bits matches with the endoporus of sleeve 1 and the endoporus of right angle sleeve 2 respectively.The flat mouth type that is driver bit shown in Fig. 2,3,4,5, in like manner, the cross-shaped driver bit is also made above-mentioned two kinds of base patterns, draws no longer separately schematic diagram.
The inner bottom surface of described sleeve 1 and right angle sleeve 2 is equipped with magnet 7, and after driver bit inserted, magnet had suction to driver bit, can prevent the landing of driver bit.
Can be according to the corresponding driver bit of the angle Selection of screw model and working space when using screwdriver.
Above-described embodiment is preferred embodiment of the present utility model.As other embodiments, the endoporus cross section of sleeve 1, the endoporus cross section of right angle sleeve 2 can be made as the polygon of other patterns, can satisfy instructions for use as long as can guarantee transfer of torque.In addition, the endoporus cross section of sleeve 1, right angle sleeve 2 also can be same shape.Enumerate no longer one by one.
Claims (3)
1. Multifunctional sleeve screwdriver, it is characterized in that, comprise screwdriver handle, screwdriver rod, sleeve, right angle sleeve and driver bit, described screwdriver rod is installed on the screwdriver handle, the head of described screwdriver rod is installed with the right angle sleeve, and the opening direction of described right angle sleeve is vertical with the axis direction of screwdriver rod; Described sleeve is installed in the top of right angle sleeve, and described sleeve and described screwdriver rod coaxial line and sleeve openings are upwards; The endoporus cross section of described sleeve, the endoporus cross section of right angle sleeve are made as polygon; Described driver bit is provided with the base with sleeve endoporus, right angle sleeve endoporus matched in clearance.
2. a kind of Multifunctional sleeve screwdriver according to claim 1 is characterized in that, the inner bottom surface of the inner bottom surface of described sleeve and right angle sleeve is equipped with magnet.
3. a kind of Multifunctional sleeve screwdriver according to claim 1 is characterized in that, the endoporus of described sleeve is orthohexagonal, and the endoporus of described right angle sleeve is gear type; Corresponding described driver bit is provided with two kinds, and a kind of base of driver bit is orthohexagonal, and the base of another kind of driver bit is gear type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220474604 CN202742285U (en) | 2012-09-18 | 2012-09-18 | Multifunctional sleeve screwdriver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220474604 CN202742285U (en) | 2012-09-18 | 2012-09-18 | Multifunctional sleeve screwdriver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202742285U true CN202742285U (en) | 2013-02-20 |
Family
ID=47701732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220474604 Expired - Fee Related CN202742285U (en) | 2012-09-18 | 2012-09-18 | Multifunctional sleeve screwdriver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202742285U (en) |
-
2012
- 2012-09-18 CN CN 201220474604 patent/CN202742285U/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 | ||
| ASS | Succession or assignment of patent right |
Owner name: JINAN POWER SUPPLY COMPANY OF SHANDONG ELECTRIC PO Effective date: 20130801 Owner name: STATE ELECTRIC NET CROP. Free format text: FORMER OWNER: JINAN POWER SUPPLY COMPANY OF SHANDONG ELECTRIC POWER CORPORATION Effective date: 20130801 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 250012 JINAN, SHANDONG PROVINCE TO: 100031 XICHENG, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130801 Address after: 100031 Xicheng District, Chang'an Avenue, No. 86, Patentee after: State Grid Corporation of China Patentee after: Jinan Power Supply Co., Ltd. of Shandong Electric Power Corporation Address before: 250012 Shandong Province, Ji'nan City Central Luoyuan Street No. 238 Patentee before: Jinan Power Supply Co., Ltd. of Shandong Electric Power Corporation |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130220 Termination date: 20160918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |