CN207788765U - A kind of hardware box spanner tool - Google Patents
A kind of hardware box spanner tool Download PDFInfo
- Publication number
- CN207788765U CN207788765U CN201820112230.0U CN201820112230U CN207788765U CN 207788765 U CN207788765 U CN 207788765U CN 201820112230 U CN201820112230 U CN 201820112230U CN 207788765 U CN207788765 U CN 207788765U
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- CN
- China
- Prior art keywords
- hole
- screw rod
- box spanner
- sliding block
- hardware box
- 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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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model discloses a kind of hardware box spanner tools, including matrix, the both ends of described matrix offer first through hole and the second through-hole respectively, one end in described matrix close to the first through hole offers annular groove, the channel that quantity is two is arranged in the annular groove, the channel is connected with the first through hole, sliding block is equipped in the channel, the side of the sliding block offers cavity, turntable is equipped in the cavity, the side of the turntable is equipped with screw rod, the screw rod runs through the cavity, it is arranged with gear on the screw rod, the gear is connect with the screw flight.Advantageous effect：It is inserted into handle by the second through-hole, can easy turning of work piece, it is simple in structure, it is easy to use, easy to carry, safe and reliable, of low cost, handling quickly, have a wide range of application, tool use scope and flexibility are expanded, the use limitation that the sleeve of single model is brought is avoided.
Description
Technical field
The utility model is related to a kind of spanners, it particularly relates to a kind of hardware box spanner tool.
Background technology
Box spanner it be by multiple sleeves with hexagon ring or 12 corner apertures and equipped with the multiple accessories group such as handle, extension bar
At, especially suitable for twist status it is very narrow or recess very deep bolt or nut.Box spanner is commonly referred to as sleeve, it
It is formed by multiple sleeves with hexagon ring or 12 corner apertures and equipped with multiple accessories such as handle, connecting rods, especially suitable for twisting
Status it is very narrow or recess very deep bolt or nut.Existing ordinary cartridge spanner have it is simple in structure, can bear compared with
High-torque, it is non-slip, screw is damaged it is small, it is explosion-proof the advantages that, but the diameter of box spanner is unalterable, each sleeve
Spanner corresponds to a kind of diameter screw, generally requires to be equipped with several box spanners in this way, carries just very inconvenient.
Chinese patent CN2432012Y on May 30 2001 publication date, discloses one kind《Double end socket wrench》, this
Kind box spanner, which can be sleeved on the nut of two kinds of specifications, to be used, and alleviates the weight of carrying, but the box spanner is confined to
Two sleeves, cannot be satisfied the use of multiple sleeves.Chinese patent CN204565985U, 2015 publication dates August 19 days are public
One kind is opened《Double-head telescopic box spanner》Although increasing sleeve quantity, in practical application, due to nut model specification kind
Class is various, but the spanner still cannot meet actual needs.
For the problems in the relevant technologies, currently no effective solution has been proposed.
Utility model content
For the problems in the relevant technologies, the utility model proposes a kind of hardware box spanner tools, to overcome existing phase
Above-mentioned technical problem present in the technology of pass.
What the technical solution of the utility model was realized in：
A kind of hardware box spanner tool, including matrix, the both ends of described matrix offer first through hole and second respectively
Through-hole, one end in described matrix close to the first through hole offer annular groove, number are arranged in the annular groove
Amount is two channels, and the channel is connected with the first through hole, equipped with sliding block, the side of the sliding block in the channel
Cavity is offered, turntable is equipped in the cavity, the side of the turntable is equipped with screw rod, and the screw rod runs through the cavity, institute
It states and is arranged with gear on screw rod, the gear is connect with the screw flight, and two gears are meshed with annular rack described
Annular rack is fixed on one end of rotating cylinder, and the rotating cylinder is set in the annular groove, and the inner wall of the rotating cylinder offers
Half ball groove, the inner wall of the annular groove offer the second half ball grooves, the first half ball groove and the second half ball groove position
It sets and matches, be equipped with several screws between the first half ball groove and the second half ball groove, the annular groove is equipped with
Baffle, the baffle are adapted with the gear.
Further, the first through hole and the section of second through-hole are regular hexagon.
Further, the first through hole and the inner wall of second through-hole are equipped with anti-skidding ripple.
Further, the side of the sliding block and the inner wall of the first through hole are flush.
Further, the side that the sliding block is located in the first through hole also is provided with anti-skidding ripple.
Further, the length of the screw rod is more than or equal to the radius of described matrix.
Further, annular tooth race is offered on the annular groove inner wall, the baffle plate setting is in the annular tooth
The side of race.
The beneficial effects of the utility model：By the way that sliding block is arranged so that when needs pull the workpiece smaller than first through hole
When, it is only necessary to revolving drum, rotating cylinder drive two gear rotations, and gear drives screw rod to push sliding block movement, so that two
The distance between a sliding block is equal to the size of workpiece, and baffle can block the movement of gear, so that two sliding block energy
Enough clamping workpiece tightly are inserted into handle by the second through-hole, can easy turning of work piece, it is simple in structure, it is easy to use, just
In carrying, safe and reliable, of low cost, handling are quick, having a wide range of application, tool use scope and flexibility are expanded, is avoided
The use limitation that the sleeve of single model is brought.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other attached drawings.
Fig. 1 is the structural schematic diagram according to a kind of hardware box spanner tool of the utility model embodiment；
Fig. 2 is the sectional view according to a kind of hardware box spanner tool of the utility model embodiment；
Fig. 3 is the front view according to a kind of hardware box spanner tool of the utility model embodiment.
In figure：
1, matrix；2, first through hole；3, the second through-hole；4, annular groove；5, channel；6, sliding block；7, cavity；8, turntable；
9, screw rod；10, gear；11, annular rack；12, rotating cylinder；13, the first half ball grooves；14, the second half ball grooves；15, screw；16、
Baffle；17, anti-skidding ripple；18, annular tooth race.
Specific implementation mode
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, the every other embodiment that those of ordinary skill in the art are obtained all belongs to
In the range of the utility model protection.
Embodiment according to the present utility model provides a kind of hardware box spanner tool.
As shown in Figs. 1-3, described according to a kind of hardware box spanner tool of the utility model embodiment, including matrix 1
The both ends of matrix 1 offer first through hole 2 and the second through-hole 3 respectively, close to one end of the first through hole 2 in described matrix 1
Annular groove 4 is offered, the channel 5 that quantity is two, the channel 5 and described first are arranged in the annular groove 4
Through-hole 2 is connected, and sliding block 6 is equipped in the channel 5, and the side of the sliding block 6 offers cavity 7, is equipped with and turns in the cavity 7
The side of disk 8, the turntable 8 is equipped with screw rod 9, and the screw rod 9 runs through the cavity 7, gear 10 is arranged on the screw rod 9,
The gear 10 is threadedly coupled with the screw rod 9, and two gears 10 annular rack 11 that is meshed with annular rack 11 is solid
It is scheduled on one end of rotating cylinder 12, the rotating cylinder 12 is set in the annular groove 4, and the inner wall of the rotating cylinder 12 offers the first half
Ball groove 13, the inner wall of the annular groove 4 offer the second half ball grooves 14, the first half ball groove 13 and the second half ball groove
14 positions match, and several screws 15, the annular are equipped between the first half ball groove 13 and the second half ball groove 14
Groove 4 is equipped with baffle 16, and the baffle 16 is adapted with the gear 10.
It, can be by the way that sliding block 6 be arranged by the said program of the utility model so that when needs are pulled than first through hole 2
When small workpiece, it is only necessary to which revolving drum 12, rotating cylinder 12 drive two gears 10 to rotate, and gear 10 drives screw rod 9 to push
Sliding block 6 moves, so that the distance between two sliding blocks 6 are equal to the size of workpiece, baffle 16 can block the shifting of gear 10
It is dynamic, so that the clamping workpiece that two sliding blocks 6 can be tightly, is inserted into handle by the second through-hole 3, can readily turn
Start building part, it is simple in structure, easy to use, easy to carry, safe and reliable, of low cost, handling quickly, have a wide range of application, expand
Tool use scope and flexibility, avoid the use limitation that the sleeve of single model is brought.
In addition, in one embodiment, for first through hole 2, the first through hole 2 and second through-hole 3
Section is regular hexagon.
In addition, in one embodiment, for first through hole 2, the first through hole 2 and second through-hole 3
Inner wall is equipped with anti-skidding ripple 17.
In addition, in one embodiment, for sliding block 6, the side of the sliding block 6 is interior with the first through hole 2
Wall is flush.
In addition, in one embodiment, for sliding block 6, the sliding block 6 is located at the side in the first through hole 2
It also is provided with anti-skidding ripple 17.
In addition, in one embodiment, for screw rod 9, the length of the screw rod 9 is more than or equal to described matrix 1
Radius.
In addition, in one embodiment, for annular groove 4, annular tooth is offered on 4 inner wall of the annular groove
Race 18, the baffle 16 are arranged in the side of the annular tooth race 18.
In conclusion by means of the above-mentioned technical proposal of the utility model, by the way that sliding block 6 is arranged so that when needs are pulled
When smaller than first through hole 2 workpiece, it is only necessary to which revolving drum 12, rotating cylinder 12 drive two gears 10 to rotate, 10 band of gear
Dynamic screw rod 9 pushes sliding block 6 to move, so that the distance between two sliding blocks 6 are equal to the size of workpiece, baffle 16 can block
The movement of gear 10, so that the clamping workpiece that two sliding blocks 6 can be tightly, handle, energy are inserted by the second through-hole 3
Enough easy turning of work piece, it is simple in structure, easy to use, easy to carry, safe and reliable, of low cost, handling quickly, using model
It encloses extensively, expands tool use scope and flexibility, avoid the use limitation that the sleeve of single model is brought.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection domain within.
Claims (7)
1. a kind of hardware box spanner tool, which is characterized in that including matrix（1）, described matrix（1）Both ends offer respectively
First through hole（2）With the second through-hole（3）, described matrix（1）The upper close first through hole（2）One end offer annular groove
（4）, the annular groove（4）Inside it is arranged with the channel that quantity is two（5）, the channel（5）With the first through hole（2）
It is connected, the channel（5）It is interior to be equipped with sliding block（6）, the sliding block（6）Side offer cavity（7）, the cavity（7）It is interior
Equipped with turntable（8）, the turntable（8）Side be equipped with screw rod（9）, the screw rod（9）Through the cavity（7）, the screw rod
（9）On be arranged with gear（10）, the gear（10）With the screw rod（9）It is threadedly coupled, two gears（10）And annular tooth
Item（11）Be meshed the annular rack（11）It is fixed on rotating cylinder（12）One end, the rotating cylinder（12）It is recessed to be set in the annular
Slot（4）It is interior, the rotating cylinder（12）Inner wall offer the first half ball grooves（13）, the annular groove（4）Inner wall offer
2 half ball grooves（14）, the first half ball groove（13）With the second half ball groove（14）Position matches, the first half ball groove
（13）With the second half ball groove（14）Between be equipped with several screws（15）, the annular groove（4）It is equipped with baffle（16）,
The baffle（16）With the gear（10）It is adapted.
2. a kind of hardware box spanner tool according to claim 1, which is characterized in that the first through hole（2）With institute
State the second through-hole（3）Section be regular hexagon.
3. hardware box spanner tool according to claim 2, which is characterized in that the first through hole（2）With described
Two through-holes（3）Inner wall be equipped with anti-skidding ripple（17）.
4. a kind of hardware box spanner tool according to claim 3, which is characterized in that the sliding block（6）Side with
The first through hole（2）Inner wall be flush.
5. a kind of hardware box spanner tool according to claim 4, which is characterized in that the sliding block（6）Positioned at described
First through hole（2）Interior side also is provided with anti-skidding ripple（17）.
6. a kind of hardware box spanner tool according to claim 1, which is characterized in that the screw rod（9）Length it is big
In equal to described matrix（1）Radius.
7. a kind of hardware box spanner tool according to claim 1, which is characterized in that the annular groove（4）Inner wall
On offer annular tooth race（18）, the baffle（16）It is arranged in the annular tooth race（18）Side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820112230.0U CN207788765U (en) | 2018-01-23 | 2018-01-23 | A kind of hardware box spanner tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820112230.0U CN207788765U (en) | 2018-01-23 | 2018-01-23 | A kind of hardware box spanner tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207788765U true CN207788765U (en) | 2018-08-31 |
Family
ID=63269452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820112230.0U Expired - Fee Related CN207788765U (en) | 2018-01-23 | 2018-01-23 | A kind of hardware box spanner tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207788765U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109093548A (en) * | 2018-10-26 | 2018-12-28 | 贵州长江汽车有限公司 | A kind of monkey wrench |
| CN111331541A (en) * | 2020-03-06 | 2020-06-26 | 于帅博 | Electrodeless sleeve |
-
2018
- 2018-01-23 CN CN201820112230.0U patent/CN207788765U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109093548A (en) * | 2018-10-26 | 2018-12-28 | 贵州长江汽车有限公司 | A kind of monkey wrench |
| CN109093548B (en) * | 2018-10-26 | 2020-12-01 | 贵州长江汽车有限公司 | Adjustable spanner |
| CN111331541A (en) * | 2020-03-06 | 2020-06-26 | 于帅博 | Electrodeless sleeve |
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Legal Events
| 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: 20180831 Termination date: 20190123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |