CN206632922U - A kind of multifunctional screw driver of adjustable angle - Google Patents

A kind of multifunctional screw driver of adjustable angle Download PDF

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Publication number
CN206632922U
CN206632922U CN201720359515.XU CN201720359515U CN206632922U CN 206632922 U CN206632922 U CN 206632922U CN 201720359515 U CN201720359515 U CN 201720359515U CN 206632922 U CN206632922 U CN 206632922U
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CN
China
Prior art keywords
cutter head
handle
screwdriver
knife bar
rotating seat
Prior art date
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Active
Application number
CN201720359515.XU
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Chinese (zh)
Inventor
景晓婷
黄文豪
邢成
蔡洁
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
State Grid Corp of China SGCC
State Grid Anhui Electric Power Co Ltd
LaiAn Power Supply Co of State Grid Anhui Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
State Grid Anhui Electric Power Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by State Grid Corp of China SGCC, State Grid Anhui Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201720359515.XU priority Critical patent/CN206632922U/en
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Publication of CN206632922U publication Critical patent/CN206632922U/en
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Abstract

The utility model provides a kind of multifunctional screw driver of adjustable angle,It is related to maintenance technical field of auxiliary equipment,By setting screwdriver body,Cutter head and rotation regulating mechanism,The top of the rotating seat of rotation regulating mechanism is rotatablely connected by the knife bar of bearing pin and screwdriver body,One end of adjusting rod is rotatablely connected by the side of bearing pin and rotating seat,The other end of adjusting rod moves forward and backward in fixes sleeve,Left regulation wheel engages with the regulation tooth on adjusting rod,Left regulation wheel is located on knife bar,Fixes sleeve is fixed and is located in knife bar,Cutter head is located on rotating seat by tightening bolt,Cutter head storage block is additionally provided with the handle of screwdriver body,Realize cutter head multi-angle regulation,Simple operation,It is easy to carry,And this screwdriver is by the way of purely mechanic connection,It is simple and practical,It is more economical reliable,And by setting cutter head to deposit block in handle,Realize that cutter head is not easy to be scattered,It is reasonable in design,Avoid additionally carrying cutter head,It is vdiverse in function.

Description

A kind of multifunctional screw driver of adjustable angle
Technical field
It the utility model is related to maintenance technical field of auxiliary equipment, and in particular to a kind of Multifunction screw of adjustable angle Knife.
Background technology
At present, two kinds of screwdriver, including normal screws knife and combination type screwdriver are primarily present on the market.Commonly Screwdriver is exactly that a handle makes screwdriver together, is easily prepared, if can use is taken out, but because screw has a lot Kind different length and rugosity, it is sometimes desirable to prepare many Zhi Butong screwdriver.And combination type screwdriver be exactly one kind screw Screwdriver bit and the separated screwdriver of handle, when different types of screw to be installed, only screwdriver bit need to be changed can, it is not necessary to band Standby a large amount of screwdrivers.Benefit is can to save space, but easily loses screwdriver bit.This screwdriver is merely able to satisfaction one As in the case of use demand, and maintenance work is extremely complex, and the function of existing screwdriver is comparatively still more single, no Other many demands can be met simultaneously.
Utility model content
The purpose of this utility model is above mentioned problem be present for existing technology, there is provided a kind of function is expanded, tool There is the multifunctional screw driver of stronger practicality and portability, it is reasonable in design, it is compact-sized.
To realize object above, the utility model is achieved by the following technical programs:
A kind of multifunctional screw driver of adjustable angle, including screwdriver body, cutter head and rotation regulating mechanism, the rotation Governor motion includes fixes sleeve, adjusting rod, left regulation wheel and rotating seat, and the top of the rotating seat passes through bearing pin and the screw The knife bar rotation connection of knife body, one end of the adjusting rod is rotatablely connected by the side of bearing pin and the rotating seat, described The other end of adjusting rod moves forward and backward in the fixes sleeve, and the left regulation wheel engages with the regulation tooth on the adjusting rod, The left regulation wheel is located on the knife bar, and the fixes sleeve is fixed and is located in the knife bar, and the cutter head is by tightening bolt It is located on the rotating seat, cutter head storage block is additionally provided with the handle of the screwdriver body.
Further, the screwdriver body includes knife bar and handle, and the knife bar is fixed and is located on the handle, described One end of cutter head storage block is connected by spring with the handle, the both ends of the spring inwall and knife with the handle respectively The side of head storage block is fixedly connected.
Further, the rotating seat is provided with the multiple and groove of the connecting portion size fit of the cutter head, the rotation Also it is equipped with swivel base and tightens bolt, described tighten is additionally provided with handle head on bolt, groove is additionally provided with the handle head.
Further, the installation axle by the left and right sides of the left regulation wheel is rotatablely connected with the inner tube on the knife bar, And the left regulation wheel passes the inwall of the knife bar.
Further, the cutter head includes connecting portion and Access Division, and the cutter head is one of the forming structure, the connecting portion The lower section of the Access Division is located at, the upper end of the Access Division is provided with the structural portion being adapted with bolt.
Further, the front end of the cutter head storage block is additionally provided with drawstring, by pulling drawstring to can be achieved to the knife Head storage block pulls.
Further, the handle is the cavity body structure that one end is opening, is additionally provided with the block being adapted with the handle, The block is flexibly connected with the handle, and anti-slip rubber is additionally provided with the lateral wall of the handle.
Further, the bottom of the block is provided with alnico magnets.
Compared with prior art, the beneficial effects of the utility model are:
Using above technical scheme, the utility model realizes cutter head multi-angle regulation by setting rotation regulating mechanism, Simple operation, it is easy to carry, and this screwdriver is by the way of purely mechanic connection, it is simple and practical, it is more economical reliable;It is logical Cross and set cutter head to deposit block in handle, realize that cutter head is not easy to be scattered, it is reasonable in design, avoid additionally carrying cutter head, not only expand The utility model uses function, and has stronger practicality and portability.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is configuration schematic diagram of the present utility model;
Fig. 2 is installation dimensional structure diagram of the present utility model;
Fig. 3 is front view of the present utility model;
Fig. 4 is side view of the present utility model;
Fig. 5 is upward view of the present utility model;
Fig. 6 is sectional view of the present utility model;
Label declaration in figure:1st, screwdriver body;11st, knife bar;12nd, handle;121st, cutter head storage block;1211st, drawstring; 122nd, spring;123 blocks;2nd, cutter head;21st, connecting portion;22nd, Access Division;221st, structural portion;3rd, rotation regulating mechanism;31st, it is fixed Sleeve;32nd, adjusting rod;33rd, left regulation wheel;34th, rotating seat;35th, bolt is tightened;351st, handle head.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer Type embodiment, the technical scheme in the embodiment of the utility model is clearly and completely described, it is clear that described implementation Example is the utility model part of the embodiment, rather than whole embodiments.Based on the embodiment in the utility model, this area The every other embodiment that those of ordinary skill is obtained under the premise of creative work is not made, belongs to the utility model The scope of protection.
With reference to accompanying drawing 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and Fig. 6, the utility model is further described:A kind of angle can The multifunctional screw driver of tune, including screwdriver body 1, cutter head 2 and rotation regulating mechanism 3, the rotation regulating mechanism 3 include solid Determine sleeve 31, adjusting rod 32, left regulation wheel 33 and rotating seat 34, the top of the rotating seat 34 passes through bearing pin and the screwdriver sheet The knife bar 11 of body 1 is rotatablely connected, and one end of the adjusting rod 32 is rotatablely connected by the side of bearing pin and the rotating seat 34, institute The other end for stating adjusting rod 32 moves forward and backward in the fixes sleeve 31, the left regulation wheel 33 and the tune on the adjusting rod 32 Tooth engagement is saved, the left regulation wheel 33 is located on the knife bar 11, and the fixes sleeve 31 is fixed and is located in the knife bar 11, described Cutter head 2 is located on the rotating seat 34 by tightening bolt 35, and cutter head storage is additionally provided with the handle 12 of the screwdriver body 1 Block 121.
Preferably, the screwdriver body 1 includes knife bar 11 and handle 12, and the knife bar 11 is fixed and is located at the handle 12 On, one end of cutter head storage block 121 is connected by spring 122 with the handle 12, the both ends of the spring 122 respectively with The inwall of the handle 12 is fixedly connected with the side of cutter head storage block 121, is realized and is being pulled the cutter head storage block 121 outside After movement, due to the pulling force of the spring 122, the cutter head storage block 121 can be along the inwall automatic rebounding of the handle 12 To home position;
The rotating seat 34 is provided with the multiple and groove of the connecting portion size fit of the cutter head 2, the rotating seat 34 On be also equipped with and tighten bolt 35, described tighten is additionally provided with handle head 351 on bolt 35, be additionally provided with the handle head 351 recessed Groove, handle head 351 can be directly twisted with hand come tighten it is described tighten bolt 35, can also be recessed on handle head 351 by engaging Groove is tightened;And being detachably connected for rotation regulating mechanism 3 and cutter head 2 is realized, convenient disassembly, it is easy to safeguard;
The installation axle by the left and right sides of the left regulation wheel 33 is rotatablely connected with the inner tube on the knife bar 11, and described Left regulation wheel 33 passes the inwall of the knife bar 11, and stretches out;
The cutter head 2 includes connecting portion 21 and Access Division 22, and the cutter head 2 is one of the forming structure, the connecting portion 21 The lower section of the Access Division 22 is located at, the upper end of the Access Division 22 is provided with the structural portion 221 being adapted with bolt, the structure Portion 221 is respectively the structures such as in-line, cross, hexagonal boss and hexagonal groove, so as to form straight screwdriver head, cross spiral shell Silk cutter head, rice word driver bit, star-like driver bit, square head screw cutter head and hexagonal screwdriver are first-class, realize different type, no With the setting of size specification driver bit, integrate multiple screws knife, combination screw driver is simple in construction, manufacturing cost is low, takes Band is convenient, reduces purchase cost, and laborsaving, efficiency high is assembled during operating personnel's use;
The front end of the cutter head storage block 121 is additionally provided with drawstring 1211, by pulling drawstring to can be achieved to the cutter head Storage block pulls, and is easy to preferably pull out cutter head storage block, to pick and place cutter head;
The handle 12 is the cavity body structure that one end is opening, is additionally provided with the block 123 being adapted with the handle 12, institute State block 123 to be flexibly connected with the handle 12, anti-slip rubber is additionally provided with the lateral wall of the handle 12, block can be used 123 with the form of threaded connection or the clamping of the handle 12, be easy to open the block 123;
The bottom of the block 123 is provided with alnico magnets, can be used for adsorbing widget, can also adsorb this screwdriver Onto neighbouring type electrical appliance cabinet, function is more abundant.
The utility model is in use, the cutter head out of handle 12 deposits the suitable cutter head of selection on block 121 as needed 2, and cutter head 2 is screwed on rotating seat 34, and tightened by tightening nut 35, stir left regulation wheel 33, rotating wheel 33 by using hand Drive the adjusting rod 32 moving forward and backward, so as to drive rotation of the rotating seat 24 on knife bar 11, realize the rotation of rotating seat 34 Turn, so as to realize the multi-angle rotary of cutter head 3, especially in some corners and screw with barrier block screws effect Fruit is good, simple operation;When needing to change cutter head, it is only necessary to which nut 35 is tightened in release, with the connecting portion 21 on the cutter head Clamp, the rotation of cutter head 2 is taken off, then place in cutter head storage block in 121, simple operation, be easy to carry, it is not fugitive Fall, it is reasonable in design, avoid additionally carrying cutter head, it is vdiverse in function, and this screwdriver is by the way of purely mechanic connection, it is simple in construction Practicality, it is more economical reliable.
To sum up, the utility model provides a kind of multifunctional screw driver of adjustable angle, by setting screwdriver body, knife Head and rotation regulating mechanism, rotation regulating mechanism include fixes sleeve, adjusting rod, left regulation wheel and rotating seat, the top of rotating seat It is rotatablely connected by the knife bar of bearing pin and screwdriver body, one end of adjusting rod is rotated by the side of bearing pin and rotating seat to be connected Connect, the other end of adjusting rod is moved forward and backward in fixes sleeve, and left regulation wheel is engaged with the regulation tooth on adjusting rod, and left regulation wheel is located at On knife bar, fixes sleeve is fixed and is located in knife bar, and cutter head is located on rotating seat by tightening bolt, in the handle of screwdriver body Cutter head storage block is additionally provided with, cutter head multi-angle regulation is realized, simple operation, is easy to carry, and this screwdriver is using purely mechanic The mode of connection, it is simple and practical, it is more economical reliable, and by setting cutter head to deposit block in handle, realize cutter head not Easily it is scattered, it is reasonable in design, avoid additionally carrying cutter head, it is vdiverse in function.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that Other identical element also be present in process, method, article or equipment including the key element.
Above example is only to illustrate the technical solution of the utility model, rather than its limitations;Although with reference to foregoing reality Example is applied the utility model is described in detail, it will be understood by those within the art that:It still can be to preceding State the technical scheme described in each embodiment to modify, or equivalent substitution is carried out to which part technical characteristic;And these Modification is replaced, and the essence of appropriate technical solution is departed from the spirit and model of various embodiments of the utility model technical scheme Enclose.

Claims (8)

1. a kind of multifunctional screw driver of adjustable angle, it is characterised in that adjusted including screwdriver body (1), cutter head (2) and rotation Mechanism (3) is saved, the rotation regulating mechanism (3) includes fixes sleeve (31), adjusting rod (32), left regulation wheel (33) and rotating seat (34), the top of the rotating seat (34) is rotatablely connected by bearing pin and the knife bar (11) of the screwdriver body (1), the tune One end of pole (32) is rotatablely connected by the side of bearing pin and the rotating seat (34), and the other end of the adjusting rod (32) exists Moved forward and backward in the fixes sleeve (31), the left regulation wheel (33) is engaged with the regulation tooth on the adjusting rod (32), described Left regulation wheel (33) is located on the knife bar (11), and the fixes sleeve (31) is fixed to be located in the knife bar (11), the cutter head (2) it is located at by tightening bolt (35) on the rotating seat (34), knife is additionally provided with the handle (12) of the screwdriver body (1) Head storage block (121).
2. the multifunctional screw driver of adjustable angle according to claim 1, it is characterised in that the screwdriver body (1) Including knife bar (11) and handle (12), knife bar (11) fixation is located on the handle (12), the cutter head storage block (121) One end be connected by spring (122) with the handle (12), the both ends of the spring (122) respectively with the handle (12) Inwall is fixedly connected with the side of cutter head storage block (121).
3. the multifunctional screw driver of adjustable angle according to claim 1, it is characterised in that set on the rotating seat (34) There is the multiple and connecting portion size fit of the cutter head (2) groove, be also equipped with the rotating seat (34) and tighten bolt (35), described tighten is additionally provided with handle head (351) on bolt (35), and groove is additionally provided with the handle head (351).
4. the multifunctional screw driver of adjustable angle according to claim 2, it is characterised in that the left regulation wheel (33) is led to The installation axle and the inner tube on the knife bar (11) for crossing the left and right sides are rotatablely connected, and the left regulation wheel (33) passes the knife bar (11) inwall, and stretch out.
5. the multifunctional screw driver of adjustable angle according to claim 1, it is characterised in that the cutter head (2) includes connecting Socket part (21) and Access Division (22), the cutter head (2) are one of the forming structure, and the connecting portion (21) is located at the Access Division (22) lower section, the upper end of the Access Division (22) are provided with the structural portion (221) being adapted with bolt.
6. the multifunctional screw driver of adjustable angle according to claim 1, it is characterised in that the cutter head deposits block (121) front end is additionally provided with drawstring (1211).
7. the multifunctional screw driver of adjustable angle according to claim 1, it is characterised in that the handle (12) is one end For the cavity body structure of opening, the block (123) being adapted with the handle (12), the block (123) and the hand are additionally provided with Handle (12) is flexibly connected, and anti-slip rubber is additionally provided with the lateral wall of the handle (12).
8. the multifunctional screw driver of adjustable angle according to claim 7, it is characterised in that the bottom of the block (123) Portion is provided with alnico magnets.
CN201720359515.XU 2017-04-07 2017-04-07 A kind of multifunctional screw driver of adjustable angle Active CN206632922U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720359515.XU CN206632922U (en) 2017-04-07 2017-04-07 A kind of multifunctional screw driver of adjustable angle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720359515.XU CN206632922U (en) 2017-04-07 2017-04-07 A kind of multifunctional screw driver of adjustable angle

Publications (1)

Publication Number Publication Date
CN206632922U true CN206632922U (en) 2017-11-14

Family

ID=60247854

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720359515.XU Active CN206632922U (en) 2017-04-07 2017-04-07 A kind of multifunctional screw driver of adjustable angle

Country Status (1)

Country Link
CN (1) CN206632922U (en)

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