CN204195637U - A kind of Novel screwdriver - Google Patents
A kind of Novel screwdriver Download PDFInfo
- Publication number
- CN204195637U CN204195637U CN201420621152.9U CN201420621152U CN204195637U CN 204195637 U CN204195637 U CN 204195637U CN 201420621152 U CN201420621152 U CN 201420621152U CN 204195637 U CN204195637 U CN 204195637U
- Authority
- CN
- China
- Prior art keywords
- dwang
- hand lever
- dust
- fixed bar
- type fastener
- 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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Abstract
The utility model provides a kind of Novel screwdriver, comprise disk, C type fastener, screwdriver bit interface and hand lever, be provided with arc between upper disk and lower disc, be provided with interface agency in the openend of described C type fastener, described interface agency comprises dwang, fixed bar, the outer end of described dwang, fixed bar all connects screwdriver bit interface, hand lever inner chamber is hollow, and the acceptance of the bid of this inner chamber is provided with dust arrester, and described dust arrester comprises the second connecting rod, air bag and tube connector.The beneficial effects of the utility model are: the interface agency of setting is divided into dwang, fixed bar, goes for different directions, and dissimilar screw improves the convenience of this screwdriver; Dust arrester is set, when screw is backed out from equipment, convenient by the dust removing on screw, be convenient to the carrying out of other operation.
Description
Technical field
The utility model belongs to hardware & tools field, especially relates to a kind of Novel screwdriver.
Background technology
Usually, screwdriver is a kind of with twisting screw with the instrument forcing it in place, is therefore the instrument often used in life.Existing screwdriver is often turned to another direction to twist only, for other directions, not easily twists screw, brings inconvenience; Dust can be piled up in outer its surface of nail of the equipment that is placed on for a long time, when repairing facility, taking off nail not easily quick position, affecting operating efficiency.
Summary of the invention
The purpose of this utility model is to provide that a kind of structure is simple, convenient twists nail Novel screwdriver under screw and fast fetching on equipment to all angles.
The technical solution of the utility model is: a kind of Novel screwdriver, comprise disk, C type fastener, screwdriver bit interface and hand lever, arc is provided with between upper disk and lower disc, interface agency is provided with in the openend of described C type fastener, described interface agency comprises dwang, fixed bar, described dwang, the outer end of fixed bar all connects screwdriver bit interface, dwang the inner is connected with sliding shoe by elastic component, sliding shoe is located on the slide rail of arc inwall, described sliding shoe matches with slide rail, screw rod is through the circular hole of end floor beam on C type fastener, be coaxially connected with disk successively from top to bottom, dwang, fixed bar, end floor beam under lower disc and C type fastener, screw rod upper, lower end is respectively equipped with clamp nut, described fixed bar is fixed on lower disc, the vertical beam of described C type fastener is connected with storage warehouse, storage warehouse is connected with connector, described storage warehouse side is provided with opening, this openend is provided with storage warehouse lid, connector is connected with hand lever, the other end of hand lever is connected with end cap thread, it is simple that hand lever inner chamber is that hollow the purpose of this utility model is to provide a kind of structure, convenient nail Novel screwdriver under screw and fast fetching on equipment is twisted to all angles.
The technical solution of the utility model is: a kind of Novel screwdriver, comprise disk, C type fastener, screwdriver bit interface and hand lever, arc is provided with between upper disk and lower disc, interface agency is provided with in the openend of described C type fastener, described interface agency comprises dwang, fixed bar, described dwang, the outer end of fixed bar all connects screwdriver bit interface, dwang the inner is connected with sliding shoe by elastic component, sliding shoe is located on the slide rail of arc inwall, described sliding shoe matches with slide rail, screw rod is through the circular hole of end floor beam on C type fastener, be coaxially connected with disk successively from top to bottom, dwang, fixed bar, end floor beam under lower disc and C type fastener, screw rod upper, lower end is respectively equipped with clamp nut, described fixed bar is fixed on lower disc, the vertical beam of described C type fastener is connected with storage warehouse, storage warehouse is connected with connector, described storage warehouse side is provided with opening, this openend is provided with storage warehouse lid, connector is connected with hand lever, the other end of hand lever is connected with end cap thread, hand lever inner chamber is hollow, the acceptance of the bid of this inner chamber is provided with dust arrester, described dust arrester comprises the second connecting rod, air bag and tube connector, described second connecting rod one end is circumferentially with screw thread, this screw thread matches with the screw thread of hand lever the inner, the other end of described second connecting rod is connected with dust-removing rod, dust-removing rod is hollow, described dust-removing rod periphery is provided with air bag, and the dust-removing rod being positioned at air bag is provided with multiple through hole, the dust-removing rod other end is connected with tube connector, described through hole is connected with tube connector.
Further, described arc upper and lower end lays respectively at the outward flange of disk and lower disc, and the radian of arc is 180 °.
Further, described dwang outer end is connected with a word joint, and the outer end of fixed bar is connected with cruciform joint.
Further, the two ends of described arc are connected with baffle plate respectively, and baffle plate is arranged perpendicular to upper disk.
Further, described elastic component is spring, and one end of spring is fixed on dwang, and the other end is fixed on sliding shoe.
Further, the length of described baffle plate is 10mm.
Further, cap outer end, the described end is provided with finger and buckles.
Further, the outer end of described hand lever is provided with anti-slip veins.
Further, the described hand lever end be connected with end cap is provided with groove, and end cap is provided with the projection with fit depressions.
Further, described connector is head rod.
The advantage that the utility model has and good effect are: owing to adopting technique scheme, the interface agency of setting is divided into dwang, fixed bar, goes for different directions, and dissimilar screw improves the convenience of this screwdriver; Dust arrester is set, when screw is backed out from equipment, convenient by the dust removing on screw, be convenient to the carrying out of other operation.
Accompanying drawing explanation
Fig. 1 is side view of the present utility model.
Schematic diagram when Fig. 2 is dedusting of the present utility model.
Fig. 3 is the structural representation of disk of the present utility model and arc junction.
Fig. 4 is the structural representation that hand lever of the present utility model is connected with end cap.
Fig. 5 is arc side view of the present utility model.
In figure:
1, C type fastener 2, hand lever 3, upper disk
4, lower disc 5, arc 6, dwang
7, fixed bar 8, word joint 9, cruciform joint
10, spring 11, sliding shoe 12, slide rail
13, screw rod 14, clamp nut 15, storage warehouse
16, head rod 17, end cap 18, second connecting rod
19, air bag 20, tube connector 21, dust-removing rod
22, baffle plate 23, finger buckle
Detailed description of the invention
As Figure 1-5,
The technical solution of the utility model is: a kind of Novel screwdriver, comprise disk, C type fastener 1, screwdriver bit interface and hand lever 2, arc 5 is provided with between upper disk 3 and lower disc 4, interface agency is provided with in the openend of described C type fastener 1, described interface agency comprises dwang 6, fixed bar 7, described dwang 6, the outer end of fixed bar 7 all connects screwdriver bit interface, described dwang 6 outer end is connected with a word joint 8, the outer end of fixed bar 7 is connected with cruciform joint 9, dwang 6 the inner is connected with sliding shoe 11 by spring 10, one end of spring 10 is fixed on dwang 6, the other end is fixed on sliding shoe, on 1, sliding shoe 11 is located on the slide rail 12 of arc 5 inwall, described sliding shoe 11 matches with slide rail 12, screw rod 13 is through the circular hole of end floor beam on C type fastener 1, be coaxially connected with disk 3 successively from top to bottom, dwang 6, fixed bar 7, lower disc 4 and C type fastener 1 time end floor beam, screw rod 13 upper, lower end is respectively equipped with clamp nut 14, described fixed bar 7 is fixed on lower disc 4, the vertical beam of described C type fastener 1 is connected with storage warehouse 15, storage warehouse 15 is connected with connector 16, described storage warehouse 15 side is provided with opening, this openend is provided with storage warehouse lid, head rod 16 is connected with hand lever 2, the other end of hand lever 2 is threaded with end cap 17, hand lever 2 inner chamber is hollow, the acceptance of the bid of this inner chamber is provided with dust arrester, described dust arrester comprises the second connecting rod 18, air bag 19 and tube connector 20, described second connecting rod 18 one end is circumferentially with screw thread, this screw thread matches with the screw thread of hand lever 2 the inner, the other end of described second connecting rod 18 is connected with dust-removing rod 21, dust-removing rod 21 is hollow, described dust-removing rod 21 periphery is provided with air bag 19, and the dust-removing rod 21 being positioned at air bag 19 is provided with multiple through hole, dust-removing rod 21 other end is connected with tube connector 20, described through hole is connected with tube connector 20.
In the present embodiment, described arc 5 upper and lower end lays respectively at the outward flange of disk 3 and lower disc 4, and the radian of arc 5 is 180 °, the two ends of described arc 5 are connected with baffle plate 22 respectively, and baffle plate 22 is arranged perpendicular to upper disk 3, and the length of described baffle plate 22 is 10mm, cap 17 outer end, the described end is provided with finger and buckles 23, the outer end of described hand lever 2 is provided with anti-slip veins, and described hand lever 2 end be connected with end cap 17 is provided with groove, and end cap 17 is provided with the projection with fit depressions.
The course of work of this example and principle: during work, when twisting screw to equipment, according to different screws, different directions position, can regulating rotary lever 6 can realize by regulating, convenient and swift; When twisting lower screw from equipment, first can carry out dust removal process to its surface, get lower bottom cap 17, second connecting rod 18 is threaded in hand lever 2 threaded portion, then extruding gasbag 19, makes gas discharge from tube connector 20, reaches the effect of the dust removing surface, and make accurate positioning, increase work efficiency;
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (10)
1. a Novel screwdriver, it is characterized in that: comprise disk, C type fastener, screwdriver bit interface and hand lever, arc is provided with between upper disk and lower disc, interface agency is provided with in the openend of described C type fastener, described interface agency comprises dwang, fixed bar, described dwang, the outer end of fixed bar all connects screwdriver bit interface, dwang the inner is connected with sliding shoe by elastic component, sliding shoe is located on the slide rail of arc inwall, described sliding shoe matches with slide rail, screw rod is through the circular hole of end floor beam on C type fastener, be coaxially connected with disk successively from top to bottom, dwang, fixed bar, end floor beam under lower disc and C type fastener, screw rod upper, lower end is respectively equipped with clamp nut, described fixed bar is fixed on lower disc, the vertical beam of described C type fastener is connected with storage warehouse, storage warehouse is connected with connector, described storage warehouse side is provided with opening, this openend is provided with storage warehouse lid, connector is connected with hand lever, the other end of hand lever is connected with end cap thread, hand lever inner chamber is hollow, the acceptance of the bid of this inner chamber is provided with dust arrester, described dust arrester comprises the second connecting rod, air bag and tube connector, described second connecting rod one end is circumferentially with screw thread, this screw thread matches with the screw thread of hand lever the inner, the other end of described second connecting rod is connected with dust-removing rod, dust-removing rod is hollow, described dust-removing rod periphery is provided with air bag, and the dust-removing rod being positioned at air bag is provided with multiple through hole, the dust-removing rod other end is connected with tube connector, described through hole is connected with tube connector.
2. a kind of Novel screwdriver according to claim 1, is characterized in that: described arc upper and lower end lays respectively at the outward flange of disk and lower disc, and the radian of arc is 180 °.
3. a kind of Novel screwdriver according to claim 2, is characterized in that: described dwang outer end is connected with a word joint, and the outer end of fixed bar is connected with cruciform joint.
4. a kind of Novel screwdriver according to claim 3, is characterized in that: described connector is head rod.
5. a kind of Novel screwdriver according to claim 1, it is characterized in that: the two ends of described arc are connected with baffle plate respectively, and baffle plate is arranged perpendicular to upper disk.
6. a kind of Novel screwdriver according to claim 5, is characterized in that: the length of described baffle plate is 10mm.
7. a kind of Novel screwdriver according to claim 6, is characterized in that: described elastic component is spring, and one end of spring is fixed on dwang, and the other end is fixed on sliding shoe.
8. a kind of Novel screwdriver according to claim 1 or 7, is characterized in that: cap outer end, the described end is provided with finger and buckles.
9. a kind of Novel screwdriver according to claim 8, is characterized in that: the outer end of described hand lever is provided with anti-slip veins.
10. a kind of Novel screwdriver according to claim 9, is characterized in that: the described hand lever end be connected with end cap is provided with groove, and end cap is provided with the projection with fit depressions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420621152.9U CN204195637U (en) | 2014-10-24 | 2014-10-24 | A kind of Novel screwdriver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420621152.9U CN204195637U (en) | 2014-10-24 | 2014-10-24 | A kind of Novel screwdriver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204195637U true CN204195637U (en) | 2015-03-11 |
Family
ID=52653636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420621152.9U Expired - Fee Related CN204195637U (en) | 2014-10-24 | 2014-10-24 | A kind of Novel screwdriver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204195637U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108196094A (en) * | 2017-11-16 | 2018-06-22 | 国网浙江省电力公司衢州供电公司 | A kind of protective calibration test connection structure |
| CN110843383A (en) * | 2019-11-11 | 2020-02-28 | 广西财经学院 | Display device of tourism management teaching practice |
| CN112476309A (en) * | 2020-11-19 | 2021-03-12 | 北京天创凯睿科技有限公司 | Bent screwdriver |
-
2014
- 2014-10-24 CN CN201420621152.9U patent/CN204195637U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108196094A (en) * | 2017-11-16 | 2018-06-22 | 国网浙江省电力公司衢州供电公司 | A kind of protective calibration test connection structure |
| CN108196094B (en) * | 2017-11-16 | 2020-02-07 | 国网浙江省电力公司衢州供电公司 | Experimental wiring structure of protection check-up |
| CN110843383A (en) * | 2019-11-11 | 2020-02-28 | 广西财经学院 | Display device of tourism management teaching practice |
| CN112476309A (en) * | 2020-11-19 | 2021-03-12 | 北京天创凯睿科技有限公司 | Bent screwdriver |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150311 Termination date: 20171024 |