CN207206292U - The swivel sleeve of nut made in Great Britain and metric system spanner - Google Patents
The swivel sleeve of nut made in Great Britain and metric system spanner Download PDFInfo
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- CN207206292U CN207206292U CN201721154594.7U CN201721154594U CN207206292U CN 207206292 U CN207206292 U CN 207206292U CN 201721154594 U CN201721154594 U CN 201721154594U CN 207206292 U CN207206292 U CN 207206292U
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- 230000007547 defect Effects 0.000 claims description 8
- 239000000696 magnetic material Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 7
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 3
- 239000000806 elastomer Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model provides the swivel sleeve and application method of nut made in Great Britain and metric system spanner, the inside and outside section of swivel sleeve is the polygon of various shapes, outside sets a kind of polygon of specification, inside sets the polygon of another specification, the outside for pulling mouth and sleeve body of spanner is with merging twisting sleeve body, match somebody with somebody with nut (screw etc.) and merge twisting nut in the inside of sleeve body, for sleeve body by the nut pulled mouth and be transitioned into small size of large scale spanner, that realizes large scale spanner pulls a mouthful twisting small-sized screw, screw, the purpose of bolt.Outside positioning boss or positioned internal boss, outside positioning boss is set to play a part of dowelled spanner and pull mouth on sleeve body, positioned internal boss plays a part of location nut, meanwhile, positioning boss adds the intensity of swivel sleeve.
Description
Technical field
The utility model belongs to a kind of Versatile manual instrument, the swivel sleeve of particularly a kind of nut made in Great Britain and metric system spanner
And application method.
Background technology
Existing fork spanner, double offset ring spanner, box spanner are all complete sales, a set of more than ten, not only expensive,
And weight weight, volume are big, not readily portable and keeping.For this, the applicant have developed the replaceable spanner for pulling mouth, and one group is pulled
What hand can play covers fork spanner, double offset ring spanner, the function of box spanner, reduces cost, is easy to carry and takes care of.But
Limitation is still had using upper, therefore, the applicant has applied for another several patents " convenient wrench " and " universal spanner head ", it is pulled
Mouth is replaceable, but its structure is still having limitation using upper, it is impossible to meets wider requirement, it is impossible to meet a variety of
Dimension series requirement, can not realize the nut made in Great Britain of standard and the conversion of metric system spanner, meanwhile, the dimensional tolerance for pulling mouth differs
Cause, cause spanner to slide sometimes in use, it is inconvenient for operation.
Utility model content
The purpose of this utility model is to provide the swivel sleeve of nut made in Great Britain and metric system spanner, the inside of swivel sleeve and outer
Portion is variously-shaped polygon, and sleeve body outside polygon size is more than polygon size inside sleeve body.Outside swivel sleeve
The size h on two sides that polygon is parallel to each other be 1 millimeter (mm) integral multiple, the size h on two sides being parallel to each other chi
Very little scope is 2mm≤h≤230mm, and the size m on two sides that internal polygon is parallel to each other is the integer of 1/32 inch (inch)
Times, the size range for two side size m being parallel to each other is 1/8inch≤h≤9inch.Metric system spanner pulls mouth and sleeve body
Outside with merging twisting sleeve body, the inside of sleeve body and the nut made in Great Britain (bolt or spiral shell that screw, bolt, screw thread are tightly held
Mother, or other trepanning firmwares etc.) with above-mentioned nut made in Great Britain of twisting etc. is merged, sleeve body is polygon by outside polygon and inside
Nut made in Great Britain (bolt or nut that screw, bolt, screw thread are tightly held, or other trepanning firmwares) is converted into metric system by the cooperation of shape
Spanner twisting, that realizes metric system spanner pulls mouthful twisting above-mentioned screw made in Great Britain, the purpose of bolt.
What the purpose of this utility model was realized in：
1st, the swivel sleeve of a kind of nut made in Great Britain and metric system spanner, it includes sleeve body, it is characterized in that：The outside of sleeve body
A kind of polygon of specification is set, and the inside of sleeve body sets the polygon of another specification, more outside sleeve body
The size of side shape is more than the size of internal polygon, and the outside polygon for pulling mouth and sleeve body of spanner, which is matched somebody with somebody, merges twisting sleeve
Body, inside polygon and nut or screw fit and twisting nut or screw, the sleeve body of sleeve body are pulled large scale spanner
Mouth is transitioned into the screw or nut of small size, and positioning boss or setting positioned internal are convex outside the end set of sleeve body
Platform；The outside polygon or internal multi-sided cross-sectional shape of sleeve body, the polygon being formed by connecting for regular polygon or curve or
Polygon or curve that straight line is formed by connecting and the polygon that straight line is formed by connecting, the outside polygon of sleeve body or internal polygon
Shape corresponding sides are parallel or angled；
When outside polygon and internal polygon are regular polygon and parallel corresponding sides, what outside polygon was parallel to each other
The size h on two sides is the integral multiple of 1 millimeter (mm), the size h on two sides being parallel to each other size range be 2mm≤h≤
230mm, the size m on two sides that internal polygon is parallel to each other is the integral multiple of 1/32 inch (inch), two to be parallel to each other
The size m on individual side size range is 1/8inch≤h≤9inch.
The size h on two sides that the outside polygon of above-mentioned sleeve body is parallel to each other is the integral multiple of 1 millimeter (mm), h's
Tolerance is：Lower deviation is negative, the upper deviation 0；The size m on two sides that internal polygon is parallel to each other is 1/32 inch
(inch) integral multiple, m tolerance are：Lower deviation is positive number, and the upper deviation is also positive number.
The inside polygonal cross-section of above-mentioned sleeve body and outside multi-sided cross-sectional shape are identical or different.
The polygon that said external positioning boss or positioned internal boss are formed by connecting for circular or regular polygon or curve
Or the polygon that is formed by connecting of the polygon that is formed by connecting of straight line or curve and straight line or discrete small boss.
Groove or pit or through hole are set on above-mentioned sleeve body.
Above-mentioned sleeve body is made or is embedded on sleeve body magnetic of magnetic material.
The periphery of above-mentioned sleeve body can be to disconnect shape or defect shape.
It is above-mentioned that elastic Fastener is embedded on sleeve body.
The application method of above-mentioned sleeve body：In use, the mouth of pulling of the outside polygon and spanner of sleeve body is coordinated, it is outside
What polygon penetrated spanner pulls mouth；It is more that the inside polygon of sleeve body and nut or screw fit, nut or screw penetrate inside
Side shape；Then nut is dismounted by the handle of twisting spanner.
The utility model has the advantages that：Sleeve body is by the cooperation of outside polygon and internal polygon by large scale spanner
The nut (bolt or nut that screw, bolt, screw thread are tightly held, or other trepanning firmwares) pulled mouth and be transitioned into small size, it is real
The above-mentioned screw for pulling mouthful twisting small size of existing large scale spanner, the purpose of bolt.Expand common spanner institute twisting nut
Scope, variously-shaped polygon is used inside and out swivel sleeve, nut can be preferably protected, avoid nut from being damaged by twisting
Wound.The internal or external setting positioning boss of sleeve body, not only plays a part of dowelled spanner and nut, prevents twisting instrument from wearing
Go out or slip, and add sleeve body intensity.Elastic Fastener on sleeve body makes swivel sleeve be not easy to slide in use
Or it is mobile, it is easy to operate.
The swivel sleeve and application method of nut made in Great Britain of the present utility model and metric system spanner, are not only applicable to " big chi
The nut pulled mouth and be transitioned into small size of very little spanner ", he, which is equally applicable to coaxial and size, is present between the part in gap
Transition, the internal diameter size of large-scale part is transitioned into the outside dimension of small size part.
Figure of description
Fig. 1 a, b, c are that the outside of sleeve sets a kind of regular polygon of specification, and the inside of sleeve sets another rule
The regular polygon of lattice size, and at one end portion set the example upward view of outside positioning boss and positioned internal boss, front view,
Top view.
Fig. 2 a, b, c are that the outside of sleeve sets a kind of regular polygon of specification, and the inside of sleeve sets another rule
The regular polygon of lattice size, and portion sets outside positioning boss at one end, the other end sets the example of positioned internal boss to face upward
View, front view, top view.
Fig. 3 a, b, c are that the outside of sleeve sets a kind of regular polygon of specification, and the inside of sleeve sets another rule
The regular polygon of lattice size, and portion sets example upward view, front view, the top view of positioned internal boss at one end.
Fig. 4 a, b, c are that the outside of sleeve sets a kind of regular polygon of specification, and the inside of sleeve sets another rule
The regular polygon of lattice size, and portion sets example upward view, front view, the top view of outside positioning boss at one end.
Fig. 5 a, b, c are that the outside of sleeve sets a kind of curve of specification to be formed by connecting polygon, and the inside of sleeve is set
The curve for putting another specification is formed by connecting polygon, and portion sets outside positioning boss at one end, and the other end is set
Example upward view, front view, the top view of positioned internal boss.
Fig. 6 a, b, c are that sleeve is embedded in elastic Fastener and magnetic example upward view, front view, top view.
Fig. 7 a, b, c- Fig. 9 a, b, c be sleeve inner polygon, outside multi-sided cross-sectional shape and outside positioning boss not
Example upward view, front view, the top view of similar shape.
Figure 10 a, b, c are example front view, left view, the top view that sleeve sets location dimples
Figure 11 a, b, c are example front view, left view, the top view that sleeve sets locating slot.
Figure 12 a, b, c are example front view, left view, the top view that sleeve sets positioning hole
Figure 13 a, b, c- Figure 15 a, b, c are example upward view, front view, the top view that sleeve sets elastic Fastener.
Figure 16 a, b, c are example upward view, front view, the top view of sleeve setting-in magnetic.
Figure 17 a, b, c are example upward view, front view, top view of the perimeter of sleeve for disconnection shape.
Figure 18 a, b, c are example upward view, front view, the top view that perimeter of sleeve is defect shape.
Figure 19 a, b are that the mouth of pulling of cartridge exterior polygon and combination wrenches coordinates example front view, left view.
Figure 20 a, b are that the mouth of pulling of cartridge exterior polygon and double offset ring spanner coordinates example front view, left view.
Figure 21 is that the mouth of pulling of cartridge exterior polygon and box spanner coordinates example front view.
Embodiment
See Fig. 1 a, b, c, the inside of sleeve 1 is a kind of interior regular hexagon 2 of specification, and outside is another specification chi
Very little outer regular hexagon 3, the one end of sleeve 1 set circular outer positioning boss 4 and circular interior positioning boss 5 simultaneously.See
Fig. 2 a, b, c, the inside of sleeve 1 are a kind of interior regular hexagon 2 of specification, and outside is outer positive the six of another specification
Side shape 3, the one end of sleeve 1 set circular outer positioning boss 4, and the other end sets circular interior positioning boss 5.See figure
3a, b, c, the inside of sleeve 1 are a kind of interior regular hexagon 2 of specification, and outside is outer positive six side of another specification
Shape 3, the one end of sleeve 1 set circular interior positioning boss 5.See Fig. 4 a, b, c, the inside of sleeve 1 is a kind of specification
Interior regular hexagon 2, outside are the outer regular hexagon 3 of another specification, and the one end of sleeve 1 sets circular outer convex
Platform 4.See Fig. 5 a, b, c, the outside of sleeve 1 sets a kind of curve of specification to be formed by connecting polygon 3, and the inside of sleeve is set
The curve for putting another specification is formed by connecting polygon 2, and portion sets curve to be formed by connecting the outside of polygon at one end
Positioning boss 4, the other end set circular interior positioning boss 5.
According to using it needs to be determined that shape, shape can be with for above-mentioned outside positioning boss 4 and its shape of positioned internal boss 5
The polygon or curve that the polygon or straight line being formed by connecting for circular or regular polygon or curve are formed by connecting connect with straight line
The polygon or discrete small boss formed.Such as the circle shown in Fig. 1, regular hexagon as shown in Figure 7, as shown in Figure 5
Polygon that curve is formed by connecting (or curve and straight line are formed by connecting polygon), boss as shown in Figure 9 be it is multiple it is discrete not
Continuous small boss.Boss can also be the arbitrary polygon that straight line is formed by connecting.
The effect of outside positioning boss：1. outside positioning boss is located at the end of sleeve, can block spanner pulls mouth, rises
The effect of mouth is pulled to dowelled spanner；2. increase the intensity of sleeve.
The effect of positioned internal boss：1. positioned internal boss is located at the end of sleeve, nut or screw can be blocked,
Play a part of location nut or screw；2. increase the intensity of sleeve.
The inside polygon and outside multi-sided cross-sectional shape of above-mentioned sleeve 1 used according to different spanners it needs to be determined that,
Cross sectional shape can be the polygon that the polygon that regular polygon or curve are formed by connecting or straight line are formed by connecting or curve and straight
The polygon that line is formed by connecting.Inner ＆ outer polygon as shown in Figure 1, Figure 2, Figure 3, Figure 4 is all regular hexagon, as shown in Figure 5
Inner ＆ outer polygon is all the polygon that curve is formed by connecting, and inside polygon as shown in Figure 8 is regular hexagon, outside polygon
It is the polygon that curve is formed by connecting, inner ＆ outer polygon as shown in Figure 7 is all the polygon that curve and straight line are formed by connecting, such as
Outside polygon regular hexagon shown in Fig. 9, internal polygon are the polygons that two regular hexagons mutually rotate 30 degree of formation, i.e.,
12 jiaos of polygons.As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 7, the outside polygon of sleeve body and pair of internal polygon
Side is answered to be parallel to each other.As shown in figure 9, angled (the not phase of corresponding sides of the outside polygon of sleeve body and internal polygon
It is mutually parallel), angle can adjust as needed.
The outside polygon 3 or the cross sectional shape of internal polygon 2 of above-mentioned sleeve body, it is formed by connecting for regular polygon or curve
Polygon or the polygon that is formed by connecting of the polygon that is formed by connecting of straight line or curve and straight line, the outside of sleeve body 1 it is polygon
Shape 3 or the corresponding sides of internal polygon 2 are parallel or angled.
When outside polygon 3 with internal polygon 2 is regular polygon and parallel corresponding sides, outside polygon 3 is mutually flat
The size h on two capable sides is the integral multiple of 1 millimeter (mm), the size h on two sides being parallel to each other size range be 2mm≤
H≤230mm, the size m on two sides that internal polygon 2 is parallel to each other are the integral multiple of 1/32 inch (inch), are parallel to each other
The size m size range on two sides be 1/8inch≤h≤9inch.
The size h on two sides that outside polygon 3 is parallel to each other is the integral multiple of 1 millimeter (mm), and h tolerance is：It is lower inclined
Difference is negative, the upper deviation 0；The size m on two sides that internal polygon 2 is parallel to each other is the integer of 1/32 inch (inch)
Times, m tolerance is：Lower deviation is positive number, and the upper deviation is also positive number.
See Fig. 1, Fig. 2, Fig. 3, outside polygon 3 with for regular hexagon and corresponding sides it is parallel, the size of outside polygon 3
It is metric system, the size h on two sides that outside polygon 3 is parallel to each other is the integral multiple of 1 millimeter (mm), and h tolerance is：It is lower inclined
Difference is negative, the upper deviation 0；The size m on two sides that internal polygon 2 is parallel to each other is English system, and m is 1/32 inch (inch)
Integral multiple, m tolerance is：Lower deviation is positive number, and the upper deviation is also positive number.
The size h and margin of tolerance embodiment on two sides that outside polygon 3 is parallel to each other, are shown in Table 1；Internal polygon
The size m and margin of tolerance embodiment on 2 two sides being parallel to each other, are shown in Table 2.
The unit of table 1 is millimeter
The unit of table 2 is inch
See Figure 10, the inside of sleeve 1 is a kind of interior regular hexagon 2 of specification, and outside is another specification
Outer regular hexagon 3, the outside of sleeve 1 set pit 10.See Figure 11, the inside of sleeve 1 is a kind of interior positive six side of specification
Shape 2, outside are the outer regular hexagon 3 of another specification, and the outside of sleeve 1 sets groove 11.Figure 10 pit 10, Figure 11
Groove 11 can also be arranged on the inside of sleeve 1, groove 11 can be that sequential like may also be discrete shape.See Figure 12, sleeve 1
Inside is a kind of interior regular hexagon 2 of specification, and outside is the outer regular hexagon 3 of another specification, is set on sleeve 1
Through hole 12.
The outside or inside of above-mentioned sleeve 1 sets pit 10 (see Figure 10) or groove 11 (see Figure 11) or through hole 12 (see figure
12), in use, coordinating the spanner with gripping mechanism (Fastener that elastic circlip, elastomer, steel ball and spring form etc.) to make
With so that gripping mechanism can be positioned at pit 10 or groove 11 or through hole 12.Pit 10, groove 11, through hole 12 can be set
It is one or more.
Elastic Fastener is embedded on sleeve 1, the elastic Fastener inside sleeve 1 is protruded and is used for clamping screw-nut, it is convex
The elastic Fastener gone out outside sleeve 1 pulls mouth for clamping spanner.Elastic Fastener has following form：1st, set in outside
The embedded dress elastic circlip 20 of annular groove, the section of jump ring 20 are circular (see Figure 13).2nd, hole is got through on the wall of sleeve 1, in through hole
It is embedded in elastic columnar shape body 21 (see Figure 14).3rd, in the outside or inside boss of sleeve 1, install what is be made up of steel ball 29 and spring 28
Fastener (see Figure 15), the steel ball 29 of internal boss outwardly, for the mouth of pulling of back-up wrench, the steel ball 29 of exterior boss inwardly,
The screw-nut of twisting for fixing.Circular groove in Figure 13 examples can be the shapes such as rectangle, U-shaped, jump ring be ring-type,
Disconnect the shape such as shape or U-shaped.Hole in Figure 14 examples is through hole or blind hole, is arranged on periphery or the boss of sleeve 1.
The elastic circlip of setting-in, the installation number of elastomer Fastener can be one or more in foregoing various sleeves 1
Individual, the installation number of the elastic Fastener of steel ball and spring can be one or more groups of.The section of elastomer can be rectangle, circle
Shape, ellipse etc. are variously-shaped.Elastic circlip can be that rectangle, circle, ellipse etc. are variously-shaped, can be monolithic or disconnection
Shape.
See Figure 16, magnetic 30 is embedded in the periphery of sleeve 1 or boss, magnetic 30 is the various shapes such as rectangle, circle
Shape, magnetic material are embedded in polylith as needed.Magnetic 30 can be cast directly in the inside of sleeve 1 or to penetrate shape, can also
It is embedded in by later stage machining process in sleeve 1.Other various sleeves 1 can also use magnetic material to make.See Fig. 6,
Setting-in magnetic 30 in the exterior boss 4 of sleeve 1, the elastic clamping that the interior setting-in of internal boss 5 is made up of steel ball 29 and spring 28
Part.
See Figure 17, foregoing various sleeves 1, its periphery can be to disconnect shape.Gap can be on periphery, gap
Can also be on angle.
See Figure 18, foregoing various sleeves 1, its periphery can be defect shape, and size is determined according to being actually needed at defect,
Such as the 1/10 of defect periphery, or one periphery of defect, or multiple peripheries of defect etc..
See Figure 19, foregoing various sleeves 1, its outside polygon is pulled mouth cooperation with combination wrenches 35, pulled by dual-purpose
The handle of hand 35 carrys out twisting sleeve body 1.
See Figure 20, foregoing various sleeves 1, its outside polygon pulls mouth cooperation with double offset ring spanner 36, passes through double offset ring spanner
The handle twisting sleeve body 1 of hand 36.
See Figure 21, foregoing various sleeves 1, the mouth 38 of pulling of its outside polygon and box spanner coordinates, and passes through sleeve barrel spanner
The handle 37 of hand carrys out twisting sleeve body 1.
Sleeve 1 can also coordinate with other spanners, such as shfting wrench, fork spanner etc., the reality that sleeve 1 coordinates with fork spanner
Example is shown in the open spanner mouth of Figure 19 middle and upper parts.
The swivel sleeve application method pulled between mouth of nut made in Great Britain or screw and metric system spanner provided by the utility model：
In use, the mouth of pulling of the outside polygon 3 of sleeve body 1 and metric system spanner is coordinated, outside polygon 3 penetrates pulling for metric system spanner
Mouthful；The inside polygon 2 of sleeve body 1 and nut made in Great Britain or screw fit, nut or screw made in Great Britain penetrate internal polygon 2；So
Nut made in Great Britain is dismounted by the handle of metric system twisting spanner afterwards.
The swivel sleeve and application method of above-mentioned nut made in Great Britain and metric system spanner, are not only applicable to " large scale spanner
Pull the nut that mouth is transitioned into small size ", he is equally applicable to coaxially and size has the transition between the part in gap, by small chi
The internal diameter size of very little part made in Great Britain, it is transformed into the outside dimension of large scale metric system part.For example, " the pulling mouth of spanner " is substituted for
Hollow axle sleeve, " nut or screw " is substituted for the axle that external diameter is less than axle sleeve (5mm), swivel sleeve of the present utility model and made
It is equally applicable with method.
Claims (8)
1. the swivel sleeve of a kind of nut made in Great Britain and metric system spanner, it includes sleeve body, it is characterized in that：The outside of sleeve body (1)
A kind of polygon of specification (3) is set, and the inside of sleeve body (1) sets the polygon (2) of another specification, sleeve
The size of the outside polygon (3) of body (1) is more than the size of internal polygon (2), and the outside for pulling mouth and sleeve body (1) of spanner is more
Side shape (3) is with merging twisting sleeve body (1), inside polygon (2) and nut or screw fit and the twisting nut of sleeve body (1)
Or screw, sleeve body (1) is by the screw or nut pulling mouth and be transitioned into small size of large scale spanner, in the end of sleeve body (1)
Outside positioning boss (4) is set or positioned internal boss (5) is set；The outside polygon (3) of sleeve body (1) is internal polygon
Shape (2) cross sectional shape, polygon or curve that the polygon or straight line being formed by connecting for regular polygon or curve are formed by connecting and
The polygon that straight line is formed by connecting, the outside polygon (3) or internal polygon (2) corresponding sides of sleeve body (1) it is parallel or into
Certain angle；
When outside polygon (3) and internal polygon (2) are regular polygon and parallel corresponding sides, outside polygon (3) is mutual
The size h on two parallel sides is the integral multiple of 1 millimeter (mm), and the size h on two sides being parallel to each other size range is 2mm
≤ h≤230mm, the size m on two sides that internal polygon (2) is parallel to each other are the integral multiple of 1/32 inch (inch), mutually
The size m on two parallel sides size range is 1/8inch≤h≤9inch.
2. the swivel sleeve of nut made in Great Britain according to claim 1 and metric system spanner, it is characterized in that：Outside polygon (3)
The size h on two sides being parallel to each other is the integral multiple of 1 millimeter (mm), and h tolerance is：Lower deviation is negative, the upper deviation 0；
The size m on two sides that internal polygon (2) is parallel to each other is the integral multiple of 1/32 inch (inch), and m tolerance is：Lower deviation
For positive number, the upper deviation is also positive number.
3. the swivel sleeve of nut made in Great Britain according to claim 1 and metric system spanner, it is characterized in that：Sleeve body (1) it is interior
Portion's polygon (2) section and outside polygon (3) cross sectional shape are identical or different.
4. the swivel sleeve of nut made in Great Britain according to claim 1 and metric system spanner, it is characterized in that：Outside positioning boss
(4) or the polygon that is formed by connecting for circular or regular polygon or curve of positioned internal boss (5) or straight line be formed by connecting it is more
The polygon or discrete small boss that side shape or curve and straight line are formed by connecting.
5. the swivel sleeve of nut made in Great Britain according to claim 1 and metric system spanner, it is characterized in that：Sleeve body is set on (1)
Put groove (11) or pit (10) or through hole (12).
6. the swivel sleeve of nut made in Great Britain according to claim 1 and metric system spanner, it is characterized in that：Sleeve body (1) uses
Magnetic material is made or is embedded on sleeve body magnetic (30).
7. the swivel sleeve of nut made in Great Britain according to claim 1 and metric system spanner, it is characterized in that：The week of sleeve body (1)
Side can be to disconnect shape or defect shape.
8. the swivel sleeve of nut made in Great Britain according to claim 1 and metric system spanner, it is characterized in that：On sleeve body (1)
It is embedded in elastic Fastener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721154594.7U CN207206292U (en) | 2017-09-01 | 2017-09-01 | The swivel sleeve of nut made in Great Britain and metric system spanner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721154594.7U CN207206292U (en) | 2017-09-01 | 2017-09-01 | The swivel sleeve of nut made in Great Britain and metric system spanner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207206292U true CN207206292U (en) | 2018-04-10 |
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ID=61823886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721154594.7U Active CN207206292U (en) | 2017-09-01 | 2017-09-01 | The swivel sleeve of nut made in Great Britain and metric system spanner |
Country Status (1)
| Country | Link |
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| CN (1) | CN207206292U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109421013A (en) * | 2017-09-01 | 2019-03-05 | 许小明 | The swivel sleeve and application method of nut made in Great Britain and metric system spanner |
| WO2019042425A1 (en) * | 2017-09-01 | 2019-03-07 | 许小明 | Conversion sleeve for wrench |
-
2017
- 2017-09-01 CN CN201721154594.7U patent/CN207206292U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109421013A (en) * | 2017-09-01 | 2019-03-05 | 许小明 | The swivel sleeve and application method of nut made in Great Britain and metric system spanner |
| WO2019042425A1 (en) * | 2017-09-01 | 2019-03-07 | 许小明 | Conversion sleeve for wrench |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190704 Address after: Room 304, Building 3, 17 Huaguoshan Avenue, Haizhou District, Lianyungang City, Jiangsu Province Patentee after: Lianyungang Qi Machinery and Electrical Equipment Co., Ltd. Address before: 222000 No. 19 East Yanhe Road, Haizhou District, Lianyungang City, Jiangsu Province, 25-1-502 Patentee before: Xu Xiaoming |