CN208100207U - A kind of multifunctional wrench - Google Patents
A kind of multifunctional wrench Download PDFInfo
- Publication number
- CN208100207U CN208100207U CN201820479424.4U CN201820479424U CN208100207U CN 208100207 U CN208100207 U CN 208100207U CN 201820479424 U CN201820479424 U CN 201820479424U CN 208100207 U CN208100207 U CN 208100207U
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- CN
- China
- Prior art keywords
- jaw body
- screw rod
- longitudinal direction
- turnbarrel
- jaw
- Prior art date
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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model discloses a kind of multifunctional wrench comprising hand-held parts, turnbarrel, the jaw component being arranged in inside turnbarrel；The type chamber for placing turnbarrel is provided on the hand-held parts；The turnbarrel outer wall is provided with ring gear, and the hand-held parts are built-in with the click being meshed with ring gear；The jaw component includes the first jaw body being arranged in turnbarrel, the second jaw body, the first screw rod with first longitudinal direction gear and the second screw rod with second longitudinal direction gear being meshed with first longitudinal direction gear.The utility model overcomes the deficiencies in the prior art, and first longitudinal direction gear that is ingenious in design, structurally reasonable, passing through in jaw component drives second longitudinal direction gear to adjust the second jaw body between the first jaw body, easy to adjust, efficient usage experience.
Description
Technical field
The utility model relates to hardware tool processing technology fields, relate generally to a kind of multifunctional wrench.
Background technique
Currently, spanner is a kind of common installation and removal tool, it is that bolt, screw, nut are twisted using lever principle
The opening of bolt or nut or the hand tools of trepanning firmware are tightly held with other screw threads.Spanner usually uses carbon or alloy material
Structure steel making；Such spanner on the market encounters small space place, can not effectively cooperate with nut, cause inconvenient for use.
Utility model content
(1) technical problems to be solved
Problem to be solved in the utility model is to provide a kind of multifunctional wrench, encounters small space in the prior art to overcome
Place can not effectively cooperate with nut, lead to defect inconvenient for use.
(2) technical solution
To solve the technical problem, the utility model discloses a kind of multifunctional wrench comprising hand-held parts, rotation
Rotaring sleeve, the jaw component being arranged in inside turnbarrel；The type chamber for placing turnbarrel is provided on the hand-held parts；
The turnbarrel outer wall is provided with ring gear, and the hand-held parts are built-in with the ratchet spine being meshed with ring gear
Pawl；The jaw component includes the first jaw body being arranged in turnbarrel, the second jaw body, with first longitudinal direction gear
One screw rod and the second screw rod with second longitudinal direction gear being meshed with first longitudinal direction gear, first screw rod one end pass through
On first jaw body, the other end is passed through on the second jaw body, and second screw rod one end passes through on the first jaw body, and the other end is worn
It crosses on the second jaw body.
Preferably, the hand-held parts include the first cover board for being successively socketed in turnbarrel from top to bottom, Supporting cover
Body, the second cover board；The rotational pin passes through the second cover board, support lid from bottom to top and extends to the first cover board outer end and pass through
Rotary switch is firmly connected with it；First cover board, support lid and the second cover board are fixed together by several fixed pins.
Preferably, the first longitudinal direction gear is fixed at middle position and the integrated molding of the first screw rod；It is described
Second longitudinal direction gear is fixed at the middle position of the second screw rod and integrated molding.
Preferably, the lateral type chamber and longitudinal type chamber through its own are provided in the turnbarrel；The lateral type
Chamber is for placing the first jaw body and the second jaw body；The longitudinal type chamber is for placing first longitudinal direction gear and second longitudinal direction tooth
Wheel.
Preferably, the internal screw thread with the first screw rod, the second screw rod is provided on the first jaw body；Second jaw
The internal screw thread with the first screw rod, the second screw rod is provided on body.
Preferably, first " V " type retaining part is provided on the first jaw body；It is provided on the second jaw body
Second " V " type retaining part.
(3) beneficial effect
The utility model overcomes the deficiencies in the prior art, ingenious in design, structurally reasonable, pass through first in jaw component
Longitudinal gear drives second longitudinal direction gear to adjust the second jaw body between the first jaw body, easy to adjust, efficiently uses body
It tests；There are also the exactly described first jaw bodies and the second jaw body arbitrarily to adjust, powerful, can not only press from both sides nut,
The nut for clipping broken damage presss from both sides the various anisotropic nuts such as other irregular nuts, and a nut reconciles size one commutation, and nut is reconciled
Size is convenient, and has commutation function, and function can toggle.
Detailed description of the invention
Fig. 1 is a kind of assembling structure schematic diagram of multifunctional wrench of the utility model.
Fig. 2 is a kind of whole side structure schematic diagram of multifunctional wrench of the utility model.
Fig. 3 is that a kind of jaw component of multifunctional wrench of the utility model is mounted on the signal of the plan structure in turnbarrel
Figure.
Fig. 4 is that a kind of jaw component of multifunctional wrench of the utility model is assembled in the structural schematic diagram in turnbarrel.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
Shown in Fig. 1-Fig. 4, the utility model discloses a kind of multifunctional wrench comprising hand-held parts 1, turnbarrel
2, the jaw component (not indicating in figure) of 2 the inside of turnbarrel is set；Placement rotary sleeve is provided on the hand-held parts 1
The type chamber (not indicated in figure) of cylinder 2, wherein the type chamber (not indicating in figure) is circular；2 outer wall of the turnbarrel setting
There is ring gear 23, the hand-held parts 1 are built-in with the click 3 being meshed with ring gear 23；The jaw component 1
Including the first jaw body 6, the second jaw body 7,4 and of the first screw rod with first longitudinal direction gear 41 being arranged in turnbarrel 2
With the second screw rod 5 with second longitudinal direction gear 51 that first longitudinal direction gear 41 is meshed, described first screw rod, 4 one end passes through first
On jaw body 6, the other end is passed through on the second jaw body 7, and described second screw rod, 5 one end passes through on 6 body of the first jaw, and the other end is worn
It crosses on the second jaw body 7, the length of second screw rod 5 is greater than the length of the first screw rod 4, the ruler of the first longitudinal direction gear 41
The very little size greater than the second longitudinal direction gear 51 and part for being located at same straight line also, the first longitudinal direction gear 41 is also located at
The outside of turnbarrel 2 for manually adjusting uses, rotation first longitudinal direction gear 41 can rotate drive second longitudinal direction gear 51 from
And the mutual alignment between the first jaw body 6 and the second jaw body 7 is driven, rotation can be allowed by the position conversion of click 3
The rotation of rotaring sleeve 2 clockwise or counter-clockwise；In addition, being provided with first " V " type retaining part on the first jaw body 6
61；It is provided with the second " V " type retaining part 71 on the second jaw body 7, such design can allow the first jaw body 6,
Two jaw bodies 7 are preferably connected to one piece with nut, more preferably effectively can screw or unscrew.
A kind of multifunctional wrench of the utility model, the hand-held parts 1 include successively being socketed in rotation from top to bottom
The first cover board 11, the support lid 12, the second cover board 13 of sleeve 2；The rotation of its ontology is provided through on the click 3
Pin 31, the rotational pin 31, which passes through the second cover board 13 from bottom to top, supports lid 12 and extends to 11 outer end of the first cover board, to be led to
Rotary switch 32 is crossed to be firmly connected with it；First cover board 11, support lid 12, the second cover board 13 pass through several fixed pins
(not indicating in figure) is fixed together, wherein the support lid 12 can be rubber material and be made, 11 He of the first cover board
Second cover board 13 is that metal material is made.
A kind of multifunctional wrench of the utility model, the first longitudinal direction gear 41 are fixed in the first screw rod 4
Between position and be integrally formed；The second longitudinal direction gear 51 be fixed at the middle position of the second screw rod 5 and integrally at
Type, wherein it is external screw thread at left and right sides of first screw rod 4, intermediate non-threaded design, 5 left and right sides of the second screw rod
It is external screw thread, intermediate non-threaded design；The interior spiral shell with the first screw rod 4, the second screw rod 5 is provided on the first jaw body 6
Line (does not indicate) in figure；It is provided on the second jaw body 7 and (is not marked in figure with the internal screw thread of the first screw rod 4, the second screw rod 5
Show).
A kind of multifunctional wrench of the utility model is provided with the lateral type chamber through its own in the turnbarrel 2
21 and longitudinal type chamber 22, wherein the lateral type chamber 21 and longitudinal type chamber 22 are shown as a cross；The lateral type chamber 21
For placing the first jaw body 6 and the second jaw body 7；The longitudinal type chamber 22 is indulged for placing first longitudinal direction gear 41 and second
To gear 51.
Usage mode：Rotary switch 32 is stirred to engage direction adjust click 3 and ring gear 23, will be revolved
Rotaring sleeve 2 rotates the position of adjustment jaw component (not indicating in figure), then passes through manual turn first longitudinal direction gear 41
To drive the rotation of the second screw rod 5, the thus mutual alignment between adjustable first jaw body 6 and the second jaw body 7
Easily and effectively.
Beneficial effect：The utility model overcomes the deficiencies in the prior art, ingenious in design, structurally reasonable, pass through jaw group
First longitudinal direction gear in part drives second longitudinal direction gear to adjust the second jaw body between the first jaw body, easy to adjust, high
The usage experience of effect；There are also the exactly described first jaw bodies and the second jaw body arbitrarily to adjust, powerful, not only may be used
To press from both sides nut, the nut of damage, shim piece are clipped broken.
In conclusion above embodiment is not the restricted embodiment for being the utility model, the technology of all this fields
The modification or equivalent deformation that personnel are carried out on the basis of the substantive content of the utility model, in the skill of the utility model
Art scope.
Claims (6)
1. a kind of multifunctional wrench, it is characterised in that：It includes hand-held parts, turnbarrel, setting inside turnbarrel
Jaw component；The type chamber for placing turnbarrel is provided on the hand-held parts；The turnbarrel outer wall is provided with ring
Shape gear, the hand-held parts are built-in with the click being meshed with ring gear；The jaw component includes that setting exists
The first jaw body, the second jaw body in turnbarrel, the first screw rod with first longitudinal direction gear and with first longitudinal direction gear phase
The second screw rod with second longitudinal direction gear of engagement, first screw rod one end pass through on the first jaw body, and the other end passes through the
On two jaw bodies, second screw rod one end is passed through on the first jaw body, and the other end passes through on the second jaw body.
2. multifunctional wrench according to claim 1, which is characterized in that the hand-held parts include successively from top to bottom
It is socketed in the first cover board, the support lid, the second cover board of turnbarrel；Turning for its ontology is provided through on the click
Dynamic pin, the rotational pin pass through the second cover board from bottom to top, support lid and extend to the first cover board outer end and opened by rotation
Pass is firmly connected with it；First cover board, support lid and the second cover board are fixed together by several fixed pins.
3. multifunctional wrench according to claim 1, which is characterized in that the first longitudinal direction gear is fixed at first
The middle position of screw rod and integrated molding；The second longitudinal direction gear is fixed at the middle position and one of the second screw rod
It is body formed.
4. multifunctional wrench according to claim 1, which is characterized in that be provided in the turnbarrel through its own
Lateral type chamber and longitudinal type chamber；The lateral type chamber is for placing the first jaw body and the second jaw body；The longitudinal type chamber
For placing first longitudinal direction gear and second longitudinal direction gear.
5. multifunctional wrench according to claim 1, which is characterized in that be provided on the first jaw body and the first spiral shell
The internal screw thread of bar, the second screw rod；The internal screw thread with the first screw rod, the second screw rod is provided on the second jaw body.
6. multifunctional wrench according to claim 1, which is characterized in that be provided with first " V " on the first jaw body
Type retaining part；Second " V " type retaining part is provided on the second jaw body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820479424.4U CN208100207U (en) | 2018-04-04 | 2018-04-04 | A kind of multifunctional wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820479424.4U CN208100207U (en) | 2018-04-04 | 2018-04-04 | A kind of multifunctional wrench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208100207U true CN208100207U (en) | 2018-11-16 |
Family
ID=64120665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820479424.4U Active CN208100207U (en) | 2018-04-04 | 2018-04-04 | A kind of multifunctional wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208100207U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109926959A (en) * | 2019-04-02 | 2019-06-25 | 西北工业大学 | A kind of ratchet type adjustable wrench |
| CN111331541A (en) * | 2020-03-06 | 2020-06-26 | 于帅博 | Electrodeless sleeve |
| CN114310692A (en) * | 2022-01-14 | 2022-04-12 | 韦邦耸 | Electric hand vice |
-
2018
- 2018-04-04 CN CN201820479424.4U patent/CN208100207U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109926959A (en) * | 2019-04-02 | 2019-06-25 | 西北工业大学 | A kind of ratchet type adjustable wrench |
| CN111331541A (en) * | 2020-03-06 | 2020-06-26 | 于帅博 | Electrodeless sleeve |
| CN114310692A (en) * | 2022-01-14 | 2022-04-12 | 韦邦耸 | Electric hand vice |
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| GR01 | Patent grant |