CN206287060U - Sleeve coupling apparatus - Google Patents
Sleeve coupling apparatus Download PDFInfo
- Publication number
- CN206287060U CN206287060U CN201621193116.2U CN201621193116U CN206287060U CN 206287060 U CN206287060 U CN 206287060U CN 201621193116 U CN201621193116 U CN 201621193116U CN 206287060 U CN206287060 U CN 206287060U
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- China
- Prior art keywords
- ring
- section
- combined segment
- cylinder
- perforation
- 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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- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
Abstract
The utility model is a kind of sleeve coupling apparatus, and it mutually assembles with ratchet spanner and Universal sleeve, dismantles, and it includes：Cylinder includes for adapter section, drives combined segment and perforation, drives combined segment to offer several embedding hole connection perforations again, buries positioning ball in each embedding hole in addition；And ring set is sheathed on the driving combined segment of cylinder and combines intersegmental, and is located on the outer Slideslip of cylinder and pushes against each positioning ball and sink to Universal sleeve is fastened in perforation；Combined segment is driven to be arranged the disengaging that restraining position ring block part fastens ring set in addition；Through being located on slide displacement on the outside of cylinder, and push against each positioning ball and sink to perforation and fasten Universal sleeve so that the combination of Universal sleeve and cylinder is more consolidated, and Universal sleeve is not touched ratchet spanner and is maintained to operate with.
Description
Technical field
The utility model is a kind of sleeve coupling apparatus, and the correlation technique being applied in hand-held tool part is referred in detail, and its is main
Be technically characterized in that the group for providing Universal sleeve connects and can rotate really, cause to damage without colliding spanner, and more can
Worker is enough provided operationally to exert a force complete advantage, the splendid utility model of as a kind of practicality.
Background technology
Under this industry booming generation, machining turns into main flow now already, seems common mechanism's group
Dress, machinery conveying etc., most of runnings for being all dependent on machinery and alleviate the payment of human cost, or manpower has muscle power
Limitation.But machinery is not omnipotent, when although manpower has the limit, and machinery also have abrasion excessively, damage when.
So in the generation that machinery is held sway, the auxiliary of manpower is also one of indispensable mode.Manpower assist machinery dismantled,
Assembling, maintenance, replacement etc., the good running so as to maintaining machinery.However, manpower to machinery when above-mentioned operation is carried out, must
What must be used is exactly hand-held tool, and the hand-held tool according to used by different spare parts also would not be identical, and most-often used craft
Tool is nothing but with various screwdriver and spanner as most large.
Now illustrated in the lower part for spanner, general common spanner wide variety has open-end wrench, double offset ring spanner
Hand, ratchet spanner etc..The different types of spanner aspect to be used also is not quite similar, but with the progressive correlation dealer in epoch
In order to allow constructor that the actually used of maximum can be reached with minimum carrying.Early stage is in order to coordinate tearing open for different parts
Unload, assemble, it is therefore necessary to carry with must how various sizes of hand-held tool, so related dealer as far as possible by above mentioned problem with
Concentrate and formed the tool group being convenient for carrying.Therefore foregoing ratchet spanner is exactly in this way, coordinating through single branch ratchet spanner
Various sizes of sleeve installing, can thus remove from and carry other various sizes of spanners and produce extremely heavy load.Remove
Further there is dealer to be connected to extend the distance that can be worked, perform, and through universal with Universal sleeve again outside this
The setting of sleeve can provide the use in more different angles.However, although foregoing Universal sleeve used is supplied to user
Greatly facilitate, but when Universal sleeve is when being swung, can easily occur with ratchet spanner because the amplitude for swinging is larger
Collision, in turn results in the damage of spanner and Universal sleeve and influences the missing for operating with thereafter.Therefore, according to foregoing explanation
Under, the thinking that related dealer must be scrupulous again this how to improve the use that can just meet society.
In view of above-mentioned illustrated existing missing, the present inventor puts into many time study relevant knowledges, and is compared
It is every good and bad, the research and exploitation of Related product are carried out, and after many experiments and test, and a kind of " sleeve knot is released finally
Attach together and put " improve above-mentioned missing, use needed for masses with being met.
Utility model content
Be to improve the missing that has of prior art, its missing part be Universal sleeve when swinging easily with spanner phase
Mutually collision and cause to damage, influence thereafter is operated with, and the problem for being operationally susceptible to come off and losing, and this practicality is newly
Type provides a kind of sleeve coupling apparatus, there is provided user is utilized in the use of Universal sleeve, will not be with spanner when being swung
Mutually collision and cause to damage, and the firm assembling of Universal sleeve can be maintained to prevent from coming off and operated really it is smooth.
The utility model solves the technical scheme that its technical problem used：
A kind of sleeve coupling apparatus, it mutually assembles with ratchet spanner and Universal sleeve, dismantles, and it includes：One cylinder, its
Including being an adapter section, one driving combined segment and a perforation through adapter section and drive combined segment, adapter section assembling, dismantle in
Ratchet spanner, and drive combined segment then mutually to be assembled with Universal sleeve, dismantled, and the driving combined segment is in the opposite of connection adapter section
The outer circumferential side at end offers several embedding hole connection perforations, an embedded positioning ball in each embedding hole, and each positioning ball in addition
The local embedding hole of protrusion is simultaneously exposed to perforation and drives combined segment；And a ring set, its driving combined segment for being sheathed on cylinder and combination
It is intersegmental, and this is located on the outer Slideslip of cylinder and pushes against each positioning ball and sink to and Universal sleeve is fastened in perforation；In addition in the drive
Dynamic combined segment is provided with and a spacing ring is arranged with above several embedding holes, and the spacing ring is limited and fastens the disengaging of ring set.
According under above-mentioned explanation, it is further technically characterized in that the utility model, the driving combined segment of the cylinder
Be arranged that further ring at restraining position ring block part is recessed a positioning shallow slot, and the spacing ring is locally arranged in positioning shallow slot, separately with
The spacing ring is locally exposed to outside positioning shallow slot and fastens ring set.
According under above-mentioned explanation, it is further technically characterized in that the utility model, the circle of the adapter section of the cylinder
Footpath is formed with one and supports rank more than the diameter for driving combined segment, in the driving combined segment and adapter section connecting place, is additionally provided with a spring
The driving combined segment outer circumferential side of cylinder is sheathed on, and the spring is located between ring set and driving combined segment, the ring set includes in addition
There are an outer portion, a upper ring section and a lower ring portion, the wherein upper ring section and lower ring portion is respectively arranged at upper and lower the two of outer portion
End, but butted upper ring section is distinguished and to rank in the two ends of the spring, and more than the pushing and pressing ring set displacement simultaneously of the elastic reset of the spring
Ring portion fastens spacing ring.
According under above-mentioned explanation, it is further technically characterized in that the utility model, and the upper ring section is further included
There are a top surface and an inclined-plane, by one end of connection top surface towards extending downwardly in perforation, and the spring pushes against ring with elastic force on the inclined-plane
When the displacement of the relative cylinder of set resets, the spacing ring is embedded between inclined-plane and driving combined segment.
According under above-mentioned explanation, it is further technically characterized in that the utility model, further in the perforation of cylinder
Hole wall ring convex have a ring convex block, and the setting of the ring convex block separates perforation and is formed with one first hole section positioned at adapter section and one the
Two hole sections are located at and drive combined segment, are additionally provided with a spring part and are located in the second hole section, and one end of the spring part is sticked in ring convex block,
And the spring part is gradually enclosed around tapered upwards by the one end for sticking to ring convex block for great circle footpath；The hole of the first hole section of the other perforation
Type is square, and the second hole section is then hexagonal.
According under above-mentioned explanation, it is further technically characterized in that the utility model, each positioning ball can one into
Type simultaneously forms a C and-loop fasteners.
The beneficial effects of the utility model are to provide user and utilize in the use of Universal sleeve, when being swung not
Can mutually be collided with spanner and cause to damage, and the firm assembling of Universal sleeve can be maintained to prevent from coming off and operated really it is suitable
Freely.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the utility model first embodiment schematic perspective view.
Fig. 2 is the utility model first embodiment exploded perspective schematic diagram.
Fig. 3 is the utility model first embodiment and ratchet spanner, the exploded perspective schematic diagram of Universal sleeve.
Fig. 4 is the utility model first embodiment and ratchet spanner, the combination schematic perspective view of Universal sleeve.
Fig. 5 is the generalized section of the V-V line segments of Fig. 4.
Fig. 6 is that Fig. 5 Universal sleeves pivot swings the generalized section made.
Fig. 7 is the utility model second embodiment schematic perspective view.
Fig. 8 is the utility model second embodiment exploded perspective schematic diagram.
Fig. 9 is the utility model second embodiment and ratchet spanner, Universal sleeve exploded perspective schematic diagram.
Figure 10 is that the utility model second embodiment combines schematic perspective view with ratchet spanner, Universal sleeve.
Figure 11 is the generalized section of the X I-X I line segments of Figure 10.
Figure 12 is that Figure 11 Universal sleeves pivot swings the generalized section made.
Label declaration in figure：
The projection of 10 ratchet spanner 101
The head section of 20 Universal sleeve 201
The assembling grove of 202 shrinking section 203
The adapter section of 1 cylinder 11
12 drive the embedding hole of combined segment 121
The 122 positioning perforations of shallow slot 13
The hole section of 131 first hole section 132 second
14 support the ring convex block of rank 15
The ring set of 2 positioning ball 3
The outer portion of 31 auxiliary flute 32
The top surface of 33 upper ring section 331
The lower ring portion of 332 inclined-plane 34
The spring of 4 spacing ring 5
The spring part of 6 C and-loop fasteners 7
Specific embodiment
It mainly has two kinds of embodiments to the utility model, therefore first refers to Fig. 1 to Fig. 6 and show a kind of sleeve and combine
Device, itself and ratchet spanner 10 and Universal sleeve 20 are mutually assembled, dismounting, and it includes：One cylinder 1 is cylindrical, it include be
One adapter section 11, one drives the perforation 13 of combined segment 12 and through adapter section 11 and drives combined segment 12, the adapter section 11 assembles,
Dismantle in ratchet spanner 10, and drive combined segment 12 then mutually to be assembled with Universal sleeve 20, dismantled, therefore in passing through for adapter section 11
The pass in hole 13 is same as 10 shapes of the projection of projection 101 of ratchet spanner, and is located at the pass of the perforation 13 for driving combined segment 12
It is then non-circular hole, the driving combined segment 12 is offered at the outer circumferential side and close peritreme of the opposite end of connection adapter section 11 in addition
Several embedding holes 121 connect perforation 13, and each embedding hole 121 is set in spacing, bury a positioning ball 2 in each embedding hole 121 in addition, and
The part of each positioning ball 2 protrudes embedding hole 121 and is exposed to perforation 13 and drives combined segment 12；And one ring set 3 be in annulus tubular
Between body, its driving combined segment 12 and adapter section 11 for being sheathed on cylinder 1, and the ring set 3 in the outer Slideslip of cylinder 1 and push against it is each fixed
Position steel ball 2 is sunk in perforation 13, is fastened and is consolidated by each positioning ball 2 when Universal sleeve 20 is inserted in perforation 13
Assembling, it is spacing；The top for being provided with several embedding holes 121 in the driving combined segment 12 in addition is arranged with a spacing ring 4, the spacing ring
Part 4 is limited and fastens the disengaging of ring set 3；Wherein, through ring set 3 in the outside slide displacement of cylinder 1, and each positioning ball 2 is pushed against
Sink to perforation 13 and fasten Universal sleeve 20 so that the combination of Universal sleeve 20 and cylinder 1 is more consolidated, and by cylinder 1
And the combination of ratchet spanner 10 increased the distance of assembling, Universal sleeve 20 is not touched ratchet spanner 10 and maintain operation
Use.
According to above-mentioned explanation, refer to shown in Fig. 2 and Fig. 6, when user must be transmitted through ratchet spanner 10 and universal
Sleeve 20 is first assembled, with the adapter section of cylinder 1 through cylinder 1 come assembling of constructing, dismounting manual part with ratchet spanner 10
11 set groups are all prior art in this projection 101 of the projection 101 of ratchet spanner 10 and ratchet spanner 10, therefore do not add to repeat
Its structure, one end of Universal sleeve 20 is then incorporated into the driving combined segment 12 of cylinder 1 again, and the Universal sleeve 20 has one
The shrinking section 202 of head section 201 and, the wherein head section 201 are in polygonal near-spherical body, and the shrinking section 202 is then cylindrical and sets
There is an assembling grove 203, the assembling grove 203 is primarily used to the manual part that fit screw, nut etc. are to disassemble, assemble, institute
After the projection 101 of ratchet spanner 10 is sheathed with cylinder 1, ring set 3 is slided into position towards the direction of ratchet spanner 10 with respect to cylinder 1
Move, at the same by the head section 201 of Universal sleeve 20 insert drive combined segment 12 perforation 13 in, after the completion of ring set 3 is resetted,
Each positioning ball 2 is sunk in perforation 13 by the pushing and pressing of ring set 3 and fasten the head section 201 of Universal sleeve 20, whereby
Complete assembly program and the dismounting of manual part, assembling can be carried out.It is certain by the setting of ring set 3, each positioning ball 2 in addition
The assembling of Universal sleeve 20 is fastened, user operationally can more consolidate and prevent from coming off, and driving combined segment
12 peripheries are arranged restraining position ring block part 4 so that ring set 3 will not slip cylinder 1 in displacement and influence construction.
Hold as the above description, wherein departing from cylinder 1 to prevent the displacement of ring set 3, therefore limited with spacing ring 4
The displacement of ring set 3, but in order to allow the spacing ring 4 can to reach due effect, so in the driving combined segment 12 of cylinder 1
Upper further ring is recessed a positioning shallow slot 122, and the spacing ring 4 is embedded in positioning shallow slot 122 and it is fixed locally to expose to
Position shallow slot 122, thus when ring set 3 can be subject to the part that expose of positioning shallow slot 122 when resetting and block, it is to avoid
Ring set 3 departs from cylinder 1 in displacement and influences quality and the time constructed, and refers to shown in Fig. 2；Continue explanation, and in ring set 3
Displacement action on the utility model employ the outer circumferential side of driving combined segment 12 that a spring 5 is sheathed on cylinder 1, through spring 5
Elastic force and push against the reset of ring set 3, therefore in adapter section 11 and the design for driving combined segment 12 of the cylinder 1, its adapter section
11 diameter is more than the diameter for driving combined segment 12, so that driving combined segment 12 to be formed with one with the connection of adapter section 11
To rank 14, and an outer portion 32, a upper ring section 33 and a lower ring portion 34 are included in the design of the ring set 3, the upper ring section 33 with
Lower ring portion 34 is separately positioned on the two ends of outer portion 32, so the set group of ring set 3 is in the outside of driving combined segment 12 of cylinder 1, allows bullet
The two ends of spring 5 are butted to rank 14 and upper ring section 33 respectively, when ring set 3 is with respect to cylinder 1 and when 10 displacement of ratchet spanner, on
Ring portion 33 can compression spring 5, again after the completion of assembling Universal sleeve 20, it is only necessary to release the passage of ring set 3 and allow the elasticity of spring 5
Storage pushes the reset to ring set 3, allows ring set 3 to push against each positioning ball 2 whereby and sinks in perforation 13 and fasten Universal sleeve
20 head section 201, the use of user certain whereby operationally Universal sleeve 20 will not fall off, and refer to Fig. 2 and Fig. 6
It is shown, and the design of the upper ring section 33, lower ring portion 34 of ring set 3 is also mainly to fix spring 5 can really be compressed operation, and
There is behaviour in the displacement of operation ring set 3 into there is an at least auxiliary flute 31 to provide user with the periphery side ring spill of ring set 3
The feel of control, and it is prevented from user's neglectful slippage in manipulation.
The technical characteristic of the upper ring section 33 of ring set 3 is further carefully stated, the upper ring section 33 of the ring set 3 is even more and includes a top surface
1321 and an inclined-plane 332, one end connection outer portion 32 of the top surface 1321, and the other end of the top surface 1321 then connects inclined-plane
332, not only the inclined-plane 332 inside but also extend downwardly, this design side from one end of connection top surface 1321 and towards the direction of perforation 13
The emphasis of formula is mainly to provide spacing ring part 4 and can bury between inclined-plane 332 and driving combined segment 12, allows overall more smooth
Without having uneven part, and also it is to fasten spacing ring 4 after ring set 3 resets with the setting on inclined-plane 332, prevents whereby
Ring set 3 reset after excessively evagination and influence and Universal sleeve 20 combination, refer to shown in Fig. 1 and with Fig. 2, Fig. 5 to aid in saying
It is bright.
Foregoing is first embodiment of the present utility model explanation, and the utility model the is shown referring next to Fig. 7 to Figure 12
Two kinds of embodiments, but second embodiment is only that positioning ball 2 is different different from the place of first embodiment, and second embodiment will
Each positioning ball 2 is all integrally formed and connects together and form a C and-loop fasteners 6, and the setting through C and-loop fasteners 6 can equally reach
To with the identical effect of each positioning ball 2.And illustrated that first embodiment is special with the various technologies of second embodiment formal structure
Levy it is lower after, referring again to shown in Fig. 2, Fig. 8 and with Fig. 5, Figure 11 as auxiliary reference, the technical characteristic inside its explanation cylinder 1,
The hole wall ring convex of the perforation 13 of cylinder 1 have a ring convex block 15, and perforation 13 is included being one first hole by the setting of the ring convex block 15
The hole section 132 of section 131 and one second, but first hole section 131 is located at adapter section, and the second hole section 132 is then located at and drives combined segment
12, a spring part 7 is equiped with second hole section 132 in addition, when the head section 201 of Universal sleeve 20 loads in the second hole section 132
When, one end of the spring part 7 can be sticked in ring convex block 15, and the other end of the spring part 7 can be then sticked in the head of Universal sleeve 20
201, when can thus allow Universal sleeve 20 to pull away cylinder 1, store power by the compression of spring part 7 and push against Universal sleeve 20
And convenient use person is quick and light removal, and the spring part 7 is great circle footpath sticking in one end of ring convex block 15, and from great circle footpath
Gradually upwards circle around and it is tapered in ringlet footpath, the great circle footpath of the spring part 7 is mainly designed to allow that spring part 7 can be certain is arranged in the
Prevent bullet from taking off in two hole sections 132；Finally, the utility model is square in the hole type design of the first hole section 131 of perforation 13, and the
Two hole sections 132 are hexagonal, but the pass of the first hole section 131 and the second hole section 132 is the projection that must coordinate ratchet spanner 10
101 with the shape of the head section 201 of Universal sleeve 20, therefore its pass is not with the above-mentioned system that is limited.
Summary description, user is supplied in the case where applying through setting of the present utility model, is prevented from Universal sleeve 20
Ratchet spanner 10 is collided during pivot is put, both the perfect of (Universal sleeve 20 and ratchet spanner 10) of protection are used whereby,
Its service life can also be maintained and slow down the speed eliminated and change；In addition, being sheathed on the set-up mode of cylinder 1 with ring set 3, significantly carry
Supply user can with quick, convenient, easy operation by Universal sleeve 20 on cylinder 1, and fastening of consolidating is universal
The use of sleeve 20, there is provided user is not necessary to worry that Universal sleeve 20 holds caducous problem and occurs again, compared with foregoing existing skill
For causing the problem damaged, easily come off and lose to occur using upper easy collision, the utility model more meets existing art
The demand of modern society, also more tangible progressive and practicality.
The above, is only preferred embodiment of the present utility model, not makees any formal to the utility model
Limitation, every any simple modification made to above example according to technical spirit of the present utility model, equivalent variations with
Modification, still falls within the range of technical solutions of the utility model.
Claims (9)
1. a kind of sleeve coupling apparatus, it mutually assembles with ratchet spanner and Universal sleeve, dismantles, it is characterised in that including：
One cylinder, including an adapter section, a driving combined segment and a perforation are through adapter section and drive combined segment, the adapter section group
Fill, dismantle in ratchet spanner, and drive combined segment then mutually to be assembled with Universal sleeve, dismantled, but the driving combined segment is tied in connection
The outer circumferential side for closing the opposite end of section offers several embedding hole connection perforations, buries a positioning ball in each embedding hole in addition, and respectively
The part of positioning ball protrudes embedding hole and is exposed to perforation and drives combined segment；
And a ring set, it is sheathed on the driving combined segment of cylinder and combines intersegmental, and this is located on the outer Slideslip of cylinder and pushes against respectively
Positioning ball sinks to and Universal sleeve is fastened in perforation；It is provided with above several embedding holes in the driving combined segment in addition and is arranged with a limit
Position ring, the spacing ring is limited and fastens the disengaging of ring set.
2. sleeve coupling apparatus according to claim 1, it is characterised in that the driving combined segment of the cylinder is arranged limited
Further ring is recessed at the ring of position a positioning shallow slot, and the spacing ring is locally arranged in positioning shallow slot, separately with the spacing ring
Part is locally exposed to outside positioning shallow slot and fastens ring set.
3. sleeve coupling apparatus according to claim 1, it is characterised in that the diameter of the adapter section of the cylinder is more than driving
The diameter of dynamic combined segment, is formed with one and supports rank in the driving combined segment and adapter section connecting place, is additionally provided with a spring housing located at cylinder
The driving combined segment outer circumferential side of body, and the spring, between ring set and driving combined segment, the ring set includes an outer shroud in addition
Portion, a upper ring section and a lower ring portion, the wherein upper ring section and lower ring portion are respectively arranged at the upper/lower terminal of outer portion, and the bullet
Butted upper ring section is distinguished and to rank in the two ends of spring, and the elastic reset of the spring pushes against ring set displacement and fastens limit with upper ring section
Position ring.
4. sleeve coupling apparatus according to claim 2, it is characterised in that the diameter of the adapter section of the cylinder is more than driving
The diameter of dynamic combined segment, is formed with one and supports rank in the driving combined segment and adapter section connecting place, is additionally provided with a spring housing located at cylinder
The driving combined segment outer circumferential side of body, and the spring, between ring set and driving combined segment, the ring set includes an outer shroud in addition
Portion, a upper ring section and a lower ring portion, the wherein upper ring section and lower ring portion are respectively arranged at the upper/lower terminal of outer portion, and the bullet
Butted upper ring section is distinguished and to rank in the two ends of spring, and the elastic reset of the spring pushes against ring set displacement and fastens limit with upper ring section
Position ring.
5. sleeve coupling apparatus according to any one of claim 3 to 4, it is characterised in that the upper ring section is further
Include a top surface and an inclined-plane, by one end of connection top surface towards extending downwardly in perforation, and the spring is pushed away with elastic force on the inclined-plane
When being resetted with respect to the displacement of cylinder to ring set, the spacing ring is embedded between inclined-plane and driving combined segment.
6. sleeve coupling apparatus according to claim 5, it is characterised in that further in cylinder perforation hole wall ring convex
There is a ring convex block, and the setting of ring convex block separation perforation is formed with one first hole section and is located at positioned at adapter section and one second hole section
Drive combined segment, be additionally provided with a spring part and be located in the second hole section, and one end of the spring part is sticked in ring convex block, and the spring part by
One end of ring convex block is sticked to gradually to be enclosed around tapered upwards for great circle footpath；The pass of the first hole section of the other perforation is square,
And the second hole section is then hexagonal.
7. sleeve coupling apparatus according to any one of claim 1 to 4, it is characterised in that each positioning ball can
It is integrally formed and is formed a C and-loop fasteners.
8. sleeve coupling apparatus according to claim 5, it is characterised in that each positioning ball can be integrally formed and shape
Into a C and-loop fasteners.
9. sleeve coupling apparatus according to claim 6, it is characterised in that each positioning ball can be integrally formed and shape
Into a C and-loop fasteners.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621193116.2U CN206287060U (en) | 2016-10-28 | 2016-10-28 | Sleeve coupling apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621193116.2U CN206287060U (en) | 2016-10-28 | 2016-10-28 | Sleeve coupling apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206287060U true CN206287060U (en) | 2017-06-30 |
Family
ID=59099789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621193116.2U Expired - Fee Related CN206287060U (en) | 2016-10-28 | 2016-10-28 | Sleeve coupling apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206287060U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI630987B (en) * | 2017-11-10 | 2018-08-01 | 鑫爵實業股份有限公司 | Sleeve tool |
| CN109209140A (en) * | 2017-07-04 | 2019-01-15 | 杨耀坤 | The improved device of lockset |
| CN111113322A (en) * | 2020-01-07 | 2020-05-08 | 王煜 | Automatic feeder and clamping assembly for chemical anchor bolt installation |
-
2016
- 2016-10-28 CN CN201621193116.2U patent/CN206287060U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109209140A (en) * | 2017-07-04 | 2019-01-15 | 杨耀坤 | The improved device of lockset |
| CN109209140B (en) * | 2017-07-04 | 2020-06-02 | 杨耀坤 | Improved device of lock |
| TWI630987B (en) * | 2017-11-10 | 2018-08-01 | 鑫爵實業股份有限公司 | Sleeve tool |
| CN111113322A (en) * | 2020-01-07 | 2020-05-08 | 王煜 | Automatic feeder and clamping assembly for chemical anchor bolt installation |
| CN111113322B (en) * | 2020-01-07 | 2021-05-25 | 绍兴柯桥星蓝能环境科技有限公司 | Automatic feeder and clamping assembly for chemical anchor bolt installation |
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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: 20170630 Termination date: 20201028 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |