CN208231725U - A kind of multifunctional wrench easy to use - Google Patents

A kind of multifunctional wrench easy to use Download PDF

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Publication number
CN208231725U
CN208231725U CN201820852359.5U CN201820852359U CN208231725U CN 208231725 U CN208231725 U CN 208231725U CN 201820852359 U CN201820852359 U CN 201820852359U CN 208231725 U CN208231725 U CN 208231725U
Authority
CN
China
Prior art keywords
handle
plum blossom
turntable
slot
gear
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
Application number
CN201820852359.5U
Other languages
Chinese (zh)
Inventor
洪定仕
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.)
Nanan Chengyi Decoration Engineering Co Ltd
Original Assignee
Nanan Chengyi Decoration Engineering 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 Nanan Chengyi Decoration Engineering Co Ltd filed Critical Nanan Chengyi Decoration Engineering Co Ltd
Priority to CN201820852359.5U priority Critical patent/CN208231725U/en
Application granted granted Critical
Publication of CN208231725U publication Critical patent/CN208231725U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of multifunctional wrench easy to use, including clamping head and handle, clamping head is equipped with control screw rod, through slot is provided on handle, there is turntable to pass through in through slot, plum blossom hole is provided on turntable, turntable intrados is equipped with gear block, center of turntable is equipped with gear, gear and gear block engagement connection, gear centre has shaft to pass through, shaft top passes through handle and is connected with swivel plate, shaft bottom is provided with card hole, kelly is equipped in card hole, the kelly other end is connected with slide bar, limit plate is equipped with above slide bar, limit plate is connected with through slot inner wall, the first spring is connected on slide bar, the first spring other end is connected with through slot inner wall, handle tail is equipped with damping device;The utility model can screw bolt of different sizes, equipped with the plum blossom hole for specially screwing plum blossom bolt, conveniently screw plum blossom bolt, and damping device is equipped on handle, convenient for people to use.

Description

A kind of multifunctional wrench easy to use
Technical field
The utility model relates to spanner fields, and in particular to a kind of multifunctional wrench easy to use.
Background technique
Spanner is a kind of common installation and removal tool.Bolt, screw, nut and other spiral shells are twisted using lever principle Line tightly holds the opening of bolt or nut or the hand tools of trepanning firmware.Spanner is usually formed with clamping in the one or both ends of shank The opening or sets of holes of bolt or nut, threadingly direction of rotation in shank applies external force when use, can twist bolt or nut. But according to different mechanical equipments, need just to need to carry suitable for different shaped using the nut of different model, engineer The spanner or driving end of number nut are replaced, inconvenient.Although some spanners can adjust between clamping head away from From, but while screwing some plum blossom bolts, can be more troublesome, and using when often beat some objects with spanner, to holding spanner Hand will cause vibration, it is extremely inconvenient to use.
Utility model content
The purpose of the utility model is to overcome the above-mentioned problems in the prior art, provide a kind of easy to use more Function spanner can screw bolt of different sizes, equipped with the plum blossom hole for specially screwing plum blossom bolt, facilitate rotation Plum blossom bolt is twisted, and is equipped with damping device on handle, it is convenient for people to use.
To realize above-mentioned technical purpose and the technique effect, the utility model is achieved through the following technical solutions:
A kind of multifunctional wrench easy to use, including clamping head and handle, the clamping head are equipped with control screw rod, institute It states and is provided with through slot on handle, there is turntable to pass through in the through slot, plum blossom hole is provided on the turntable, the turntable intrados is equipped with Gear block, the center of turntable are equipped with gear, and the gear and gear block engagement connection, the gear centre have shaft to pass through, The shaft top passes through handle and is connected with swivel plate, and the shaft bottom is provided with card hole, is equipped with kelly, institute in the card hole It states the kelly other end to be connected with slide bar, limit plate is equipped with above the slide bar, the limit plate is connected with through slot inner wall, institute It states and is connected with the first spring on slide bar, the first spring other end is connected with through slot inner wall, and the handle tail, which is equipped with, to be subtracted Shake device.
Further, the damping device includes connecting rod, and the connecting rod bottom end is connected with handle side wall, outside the connecting rod Portion is cased with second spring, and the connecting rod top is equipped with vibration damper plate, and the connecting rod top is equipped with limited block.
Further, the vibration damper plate is equipped with grip part, and the grip part shape is arcuation.
Further, the plum blossom hole is equipped with four groups, and plum blossom hole described in four groups respectively corresponds plum blossom bolt of different sizes.
Further, the rotation plate shape is hexagon shape.
The income effect of the utility model is:
The distance that clamping head is adjusted by control screw rod, screws different size of bolt, for plum blossom bolt, according to plum blossom The size of bolt drives turntable rotation by swivel plate, plum blossom hole corresponding with plum blossom bolt is rotated out of, when needs use is pulled When hand beats object, damping device can play the role of damping, convenient for people to use.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention, For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings Other attached drawings.
FIG. 1 is a schematic structural view of the utility model;
Fig. 2 is the utility model turntable structure figure;
Fig. 3 is the utility model through slot internal structure chart;
Fig. 4 is the utility model damping device structure chart.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts All other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figs 1-4, the utility model is a kind of multifunctional wrench easy to use, including clamping head 1 and handle 6, Clamping head 1 is equipped with control screw rod 2, is provided with through slot 16 on handle 6, has turntable 3 to pass through in through slot 16, be provided with plum blossom on turntable 3 Hole 4,3 intrados of turntable are equipped with gear block 8, and 3 center of turntable is equipped with gear 9, and gear 9 and the engagement of gear block 8 connect, in gear 9 The heart has shaft 10 to pass through, and 10 top of shaft passes through handle 6 and is connected with swivel plate 5, and 10 bottom of shaft is provided with card hole 17, card hole 17 Interior to be equipped with kelly 18,18 other end of kelly is connected with slide bar 19, and limit plate 20, limit plate 20 and through slot are equipped with above slide bar 19 16 inner walls are connected, and the first spring 21 is connected on slide bar 19, and 21 other end of the first spring is connected with 16 inner wall of through slot, handle 6 tail portions are equipped with damping device 7.
Wherein, damping device 7 includes connecting rod 11, and 11 bottom end of connecting rod is connected with 6 side wall of handle, and the is cased with outside connecting rod 11 Two springs 12,11 top of connecting rod are equipped with vibration damper plate 13, and 11 top of connecting rod is equipped with limited block 14, when beaing object using spanner, Second spring 12 and vibration damper plate 13 can play the role of damping.
Wherein, vibration damper plate 13 is equipped with grip part 15, and 15 shape of grip part is arcuation, facilitates people's gripping handle 6.
Wherein, plum blossom hole 4 is equipped with four groups, and four groups of plum blossom holes 4 respectively correspond plum blossom bolt of different sizes, can be convenient rotation Twist the plum blossom bolt of different size.
Wherein, 5 shape of swivel plate is hexagon shape, and swivel plate 5 is facilitated to rotate.
One concrete application of the present embodiment are as follows: for different size of bolt, clamping head can be adjusted by control screw rod 2 1 distance is adjusted, and when screwing plum blossom bolt, according to the size of plum blossom bolt, pushes slide bar 19, and slide bar 19 is by 18 band of kelly From card hole, swivel plate 5 is rotated, swivel plate 5 is rotated by shaft 10 with moving gear 9, and gear 9 drives 3 turns of turntable by gear block 8 It is dynamic, plum blossom hole corresponding with plum blossom bolt is produced, plum blossom bolt can be screwed, it is very convenient to use, work as needs When beaing object using spanner, damping device 7 can play the role of damping, reduce the power that hand is subject to.
In aforesaid operations, compared to more traditional spanner, the utility model can revolve bolt of different sizes It twists, equipped with the plum blossom hole for specially screwing plum blossom bolt, conveniently screws plum blossom bolt, and be equipped with damping device on handle, it is convenient The use of people.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means Specific features described in conjunction with this embodiment or example, structure, material live feature be contained in the utility model at least one In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this Utility model.The utility model is limited only by the claims and their full scope and equivalents.

Claims (5)

1. a kind of multifunctional wrench easy to use, it is characterised in that: including clamping head (1) and handle (6), the clamping head (1) it is equipped with control screw rod (2), is provided with through slot (16) on the handle (6), has turntable (3) to pass through in the through slot (16), institute It states and is provided on turntable (3) plum blossom hole (4), turntable (3) intrados is equipped with gear block (8), and turntable (3) center is equipped with tooth It takes turns (9), the gear (9) and gear block (8) engagement connection, gear (9) center have shaft (10) to pass through, the shaft (10) top passes through handle (6) and is connected with swivel plate (5), and shaft (10) bottom is provided with card hole (17), the card hole (17) kelly (18) are equipped in, kelly (18) other end is connected with slide bar (19), and limit is equipped with above the slide bar (19) Position plate (20), the limit plate (20) are connected with through slot (16) inner wall, are connected with the first spring (21) on the slide bar (19), First spring (21) other end is connected with through slot (16) inner wall, and handle (6) tail portion is equipped with damping device (7).
2. a kind of multifunctional wrench easy to use according to claim 1, it is characterised in that: the damping device (7) Including connecting rod (11), connecting rod (11) bottom end is connected with handle (6) side wall, is cased with second spring outside the connecting rod (11) (12), connecting rod (11) top is equipped with vibration damper plate (13), and connecting rod (11) top is equipped with limited block (14).
3. a kind of multifunctional wrench easy to use according to claim 2, it is characterised in that: on the vibration damper plate (13) Equipped with grip part (15), grip part (15) shape is arcuation.
4. a kind of multifunctional wrench easy to use according to claim 1, it is characterised in that: the plum blossom hole (4) sets There are four groups, plum blossom hole described in four groups (4) respectively corresponds plum blossom bolt of different sizes.
5. a kind of multifunctional wrench easy to use according to claim 1, it is characterised in that: swivel plate (5) shape Shape is hexagon shape.
CN201820852359.5U 2018-06-04 2018-06-04 A kind of multifunctional wrench easy to use Expired - Fee Related CN208231725U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820852359.5U CN208231725U (en) 2018-06-04 2018-06-04 A kind of multifunctional wrench easy to use

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820852359.5U CN208231725U (en) 2018-06-04 2018-06-04 A kind of multifunctional wrench easy to use

Publications (1)

Publication Number Publication Date
CN208231725U true CN208231725U (en) 2018-12-14

Family

ID=64575442

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820852359.5U Expired - Fee Related CN208231725U (en) 2018-06-04 2018-06-04 A kind of multifunctional wrench easy to use

Country Status (1)

Country Link
CN (1) CN208231725U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109909958A (en) * 2019-04-30 2019-06-21 刘战军 It is mostly used carry-on portable instrument

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109909958A (en) * 2019-04-30 2019-06-21 刘战军 It is mostly used carry-on portable instrument

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Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20181214

Termination date: 20190604

CF01 Termination of patent right due to non-payment of annual fee