CN207564382U - A kind of electric wrench allen wrench - Google Patents
A kind of electric wrench allen wrench Download PDFInfo
- Publication number
- CN207564382U CN207564382U CN201721325048.5U CN201721325048U CN207564382U CN 207564382 U CN207564382 U CN 207564382U CN 201721325048 U CN201721325048 U CN 201721325048U CN 207564382 U CN207564382 U CN 207564382U
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- regular hexagonal
- hexagonal prism
- hole
- interior
- blade
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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model discloses a kind of electric wrench allen wrenches, it is intended to provide a kind of hexagon socket head cap screw that electric wrench can not only be facilitated to dismantle/lock different model, and it can be effectively improved because the incline of interior regular hexagonal prism deforms upon, regular hexagonal prism can not be slided along regular hexagonal prism hole in so that, so as to cause outer regular hexagonal prism or interior regular hexagonal prism can not normal use the problem of electric wrench allen wrench.It includes outer regular hexagonal prism, and one end of outer regular hexagonal prism is equipped with regular hexagonal prism hole, and the other end of outer regular hexagonal prism is equipped with the spanner spliced eye with coordinating for electric wrench；The interior regular hexagonal prism being slidably arranged in regular hexagonal prism hole；And position limiting structure；In each medial surface in the regular hexagonal prism hole：Inner wall deformation, which is equipped with, at handing-over side between two medial surfaces of arbitrary neighborhood reserves holding tank；And the incline of interior regular hexagonal prism is located at corresponding inner wall deformation and reserves in holding tank.
Description
Technical field
The utility model is related to electric wrench fields, and in particular to a kind of electric wrench allen wrench.
Background technology
Current electric wrench, for the hexagon socket head cap screw of different model, needs replacing corresponding model in operation process
Allen wrench, it is not only inconvenient in this way, have an effect on operating efficiency.
For this purpose, some utility models people devises knockdown allen wrench, by positive the six of a variety of different size model numbers
Prism is combined, and regular hexagonal prism hole is equipped on the end face of outer regular hexagonal prism, in regular hexagonal prism hole in setting slip
Regular hexagonal prism, in this way, the regular hexagonal prism from-inner-to-outer of different size model numbers is sequentially sleeved in together；Hexagonal is pulled in such combination
Although hand is convenient to use, can improve operating efficiency；But it has the following disadvantages：
Due between interior regular hexagonal prism and regular hexagonal prism hole inevitably there are certain gap, in this way in using
Regular hexagonal prism come lock/dismantle hexagon socket head cap screw during：The inside that the incline of interior regular hexagonal prism will be against regular hexagonal prism hole
On face, to transmit the coupling mechanism force that electric wrench is acted on hexagon socket head cap screw；The incline of interior regular hexagonal prism easily deforms upon；And
Since the gap between interior regular hexagonal prism and regular hexagonal prism hole is inherently smaller, once shape occurs for the incline of interior regular hexagonal prism
Become so that interior regular hexagonal prism can not be slided along regular hexagonal prism hole, can not be normal so as to cause outer regular hexagonal prism or interior regular hexagonal prism
It uses.
Utility model content
The purpose of this utility model is to provide for a kind of electric wrench allen wrench, can not only facilitate electronic
The hexagon socket head cap screw of different model is dismantled/locked to spanner, and can be effectively improved because the incline of interior regular hexagonal prism deforms upon,
Regular hexagonal prism can not be slided along regular hexagonal prism hole in so that, can not normal use so as to cause outer regular hexagonal prism or interior regular hexagonal prism
The problem of.
The technical solution of the utility model is：
A kind of electric wrench allen wrench, including：Outer regular hexagonal prism, one end of outer regular hexagonal prism are equipped with regular hexagonal prism
Hole, the other end of outer regular hexagonal prism are equipped with the spanner spliced eye with coordinating for electric wrench；It is slidably arranged in regular hexagonal prism hole
Interior interior regular hexagonal prism；And position limiting structure, position limiting structure include being arranged on the medial surface in regular hexagonal prism hole and along outer positive six
Prism incline direction extension limiting slot and be arranged on interior regular hexagonal prism lateral surface and with the matched limited post of limiting slot, it is close
One end of the limiting slot of the bottom surface in regular hexagonal prism hole is defined as limiting slot inner end, and the other end of limiting slot is defined as outside limiting slot
End；When limited post is against limiting slot outer end：A part for the interior regular hexagonal prism is located at the outside in regular hexagonal prism hole；It is described just
In each medial surface in hexagonal prisms hole：Inner wall deformation, which is equipped with, at handing-over side between two medial surfaces of arbitrary neighborhood reserves receiving
Slot；And the incline of interior regular hexagonal prism is located at corresponding inner wall deformation and reserves in holding tank.
This programme passes through in each medial surface in regular hexagonal prism hole：At handing-over side between two medial surfaces of arbitrary neighborhood
It is respectively provided with inner wall deformation and reserves holding tank, and the incline of interior regular hexagonal prism is located at corresponding inner wall deformation and reserves in holding tank；This
Sample use interior regular hexagonal prism lock/dismantle hexagon socket head cap screw during, the lateral surface of interior regular hexagonal prism will be against inner wall
Deformation is reserved in the open side edges of holding tank, to transmit the coupling mechanism force that electric wrench is acted on hexagon socket head cap screw, so as to avoid
The incline of interior regular hexagonal prism deforms upon；And the deformation in regular hexagonal prism hole will occur in the opening that holding tank is reserved in inner wall deformation
It is interior, holding tank is reserved by inner wall deformation to accommodate generated deformation in regular hexagonal prism hole, it thus can be to avoid because of positive six
Deformation in prism hole occurs and interior regular hexagonal prism is caused to be difficult to slide along regular hexagonal prism hole, and cause outer regular hexagonal prism or it is interior just
Hexagonal prisms can not normal use the problem of.
In this way, it can be effectively improved because the incline of interior regular hexagonal prism deforms upon so that interior regular hexagonal prism can not be along positive six rib
Post holes is slided, so as to cause outer regular hexagonal prism or interior regular hexagonal prism can not normal use the problem of.
Meanwhile in each medial surface in regular hexagonal prism hole：It is all provided at handing-over side between two medial surfaces of arbitrary neighborhood
There is inner wall deformation to reserve holding tank, do not interfere with the normal use of outer regular hexagonal prism and interior regular hexagonal prism.
Preferably, six inner wall deformation prosthetic devices being arranged in interior regular hexagonal prism are further included, and inner wall deformation is repaiied
Apparatus for coating and the incline of interior regular hexagonal prism correspond, and are defined as towards the end face of the interior regular hexagonal prism of the bottom surface in regular hexagonal prism hole
Interior regular hexagonal prism inner face, the other end of interior regular hexagonal prism are defined as interior regular hexagonal prism outer end face；The inner wall deformation reparation
Device includes guide through hole, the reparation blade that is slidably arranged in guide through hole and the use in setting on the lateral surface of regular hexagonal prism
In the eccentric drive mechanism that reparation blade is driven to be slided along guide through hole, the eccentric drive mechanism includes being arranged on reparation blade
On eccentric wheel receiving hole, be arranged on interior regular hexagonal prism outer end face and be connected with corresponding guide through hole axis hole, rotation
It the driving axostylus axostyle that is arranged in axis hole and is arranged on driving axostylus axostyle and the eccentric drive wheel in eccentric wheel receiving hole, it is described
The axis for driving axostylus axostyle is parallel with the incline of interior regular hexagonal prism.
When the edge of opening that holding tank is reserved in inner wall deformation deforms upon, although receiving can be reserved by inner wall deformation
Slot accommodates generated deformation in regular hexagonal prism hole, but the deformation for still having part sometimes is happened at the interior of regular hexagonal prism hole
On wall, irregular protrusion is formed in the inner wall surface in regular hexagonal prism hole for reserving holding tank close to inner wall deformation, is caused interior
Regular hexagonal prism is difficult to sliding axially along regular hexagonal prism hole, influences the normal use of outer regular hexagonal prism or interior regular hexagonal prism.
To solve the above-mentioned problems, it further avoids interior regular hexagonal prism being caused to be difficult to the axial direction along regular hexagonal prism hole because of deformation
It slides, and the problem of the normal use of the outer regular hexagonal prism of influence or interior regular hexagonal prism, this programme is provided in interior regular hexagonal prism
Inner wall deformation prosthetic device when forming irregular protrusion in the inner wall surface in regular hexagonal prism hole, causes interior regular hexagonal prism to be difficult to
Along sliding axially for regular hexagonal prism hole, when influencing the normal use of outer regular hexagonal prism or interior regular hexagonal prism：Inner wall shape can be passed through
Become prosthetic device to repair regular hexagonal prism hole, regular hexagonal prism being capable of sliding axially along regular hexagonal prism hole in guarantee.
Preferably, repairing, blade is parallel with interior regular hexagonal prism outer end face, repairs blade and is equipped with V-arrangement knife prominent outward
Sword, when V-arrangement blade is against on the medial surface in regular hexagonal prism hole：A side of V-arrangement blade is fitted in the one of regular hexagonal prism hole
On side, another side of V-arrangement blade is fitted on another medial surface in regular hexagonal prism hole, and the vertex of V-arrangement blade be located at pair
The inner wall deformation answered is reserved in holding tank.The reparation blade of this programme can reserve inner wall deformation at positive six rib of holding tank both sides
The inner wall surface of post holes is repaired, and improves remediation efficiency.
Preferably, it is equipped with knob on driving axostylus axostyle and positioned at the outside of interior regular hexagonal prism outer end face.
Preferably, when limited post is against limiting slot outer end：It repairs blade to be located in regular hexagonal prism hole, and repairs blade
Close to the port in regular hexagonal prism hole.
Preferably, eccentric wheel receiving hole is rectangular opening, the long side of eccentric wheel receiving hole and the corresponding shifting for repairing blade
Dynamic direction is perpendicular, and the broadside of eccentric wheel receiving hole is parallel with the corresponding moving direction for repairing blade.
Preferably, when limited post is against limiting slot inner end：Whole interior regular hexagonal prism is located in regular hexagonal prism hole.
It is pressed preferably, being equipped with to reset in regular hexagonal prism hole and between the bottom surface in regular hexagonal prism hole and interior regular hexagonal prism
Spring.
Preferably, the cross section semicircular in shape of holding tank is reserved in inner wall deformation.
The beneficial effects of the utility model are：Electric wrench can not only be facilitated to dismantle/lock the interior hexagonal of different model
Bolt, and can be effectively improved because the incline of interior regular hexagonal prism deforms upon so that interior regular hexagonal prism can not be along regular hexagonal prism
Hole is slided, so as to cause outer regular hexagonal prism or interior regular hexagonal prism can not normal use the problem of.
Description of the drawings
Fig. 1 is a kind of structure diagram of the electric wrench allen wrench of the utility model.
Fig. 2 is a kind of cross-sectional view at A-A in Fig. 1.
Fig. 3 is the partial enlarged view at B in Fig. 1.
In figure：
Outer regular hexagonal prism 1, spanner spliced eye 1.1, chip-removal hole 1.2, regular hexagonal prism hole 1.3, limiting slot 1.4；
Interior regular hexagonal prism 2, limited post 2.1；
Holding tank 3 is reserved in inner wall deformation；
Inner wall deformation prosthetic device 4, knob 4.0, guide through hole 4.1 repair blade 4.2, and eccentric wheel receiving hole 4.3 is driven
Moving axis bar 4.4, eccentric drive wheel 4.5, V-arrangement blade 4.6；
Reseting pressuring spring 5.
Specific embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings：
As shown in Figure 1 and Figure 2, a kind of electric wrench allen wrench, including outer regular hexagonal prism 1, interior regular hexagonal prism 2, limit
Bit architecture and six inner wall deformation prosthetic devices 4 being arranged in interior regular hexagonal prism.
One end of outer regular hexagonal prism is equipped with regular hexagonal prism hole 1.3, and the other end of outer regular hexagonal prism is equipped with being pulled for electronic
The spanner spliced eye 1.1 of hand cooperation.Connection spanner spliced eye and the chip-removal hole 1.2 in regular hexagonal prism hole are equipped in outer regular hexagonal prism.
Interior regular hexagonal prism is slidably arranged in regular hexagonal prism hole.Towards the end of the interior regular hexagonal prism of the bottom surface in regular hexagonal prism hole
Face is defined as interior regular hexagonal prism inner face, and the other end of interior regular hexagonal prism is defined as interior regular hexagonal prism outer end face.
Position limiting structure includes being arranged on the medial surface in regular hexagonal prism hole and extends limit along the incline direction of outer regular hexagonal prism
Position and is arranged on interior regular hexagonal prism lateral surface and limited post matched with limiting slot 2.1 at slot 1.4.In regular hexagonal prism hole and it is located at
Reseting pressuring spring 5 is equipped between the bottom surface in regular hexagonal prism hole and interior regular hexagonal prism.The limiting slot of the bottom surface in close regular hexagonal prism hole
One end is defined as limiting slot inner end, and the other end of limiting slot is defined as limiting slot outer end.
As shown in Fig. 2, when limited post is against limiting slot outer end：A part for interior regular hexagonal prism is located at regular hexagonal prism hole
Outside；It repairs blade to be located in regular hexagonal prism hole, and repairs blade close to the port in regular hexagonal prism hole.
When limited post is against limiting slot inner end：Whole interior regular hexagonal prism is located in regular hexagonal prism hole.
As shown in Figure 1, Figure 2, Figure 3 shows, in each medial surface in regular hexagonal prism hole：Friendship between two medial surfaces of arbitrary neighborhood
Inner wall deformation is equipped at edge fit and reserves holding tank 3.Inner wall deformation is reserved holding tank and is extended along the incline direction of outer regular hexagonal prism,
One end that holding tank is reserved in inner wall deformation is close or extend to the bottom surface in regular hexagonal prism hole, and the another of holding tank is reserved in inner wall deformation
The end face of outer regular hexagonal prism of the end where with regular hexagonal prism hole is connected.The cross section that holding tank is reserved in inner wall deformation is in semicircle
Shape.The incline of interior regular hexagonal prism is located at corresponding inner wall deformation and reserves in holding tank.
Inner wall deformation prosthetic device and the incline of interior regular hexagonal prism correspond.Inner wall deformation prosthetic device is included in setting
Guiding on the lateral surface of regular hexagonal prism is led to 4.1, the reparation blade 4.2 being slidably arranged in guide through hole and is repaired for driving
The eccentric drive mechanism that blade is slided along guide through hole.Guide through hole intersects with the incline of corresponding interior regular hexagonal prism.
It is parallel with interior regular hexagonal prism outer end face to repair blade.It repairs blade and is equipped with V-arrangement blade 4.6 prominent outward.V
Two sides of shape blade are symmetrical.When V-arrangement blade is against on the medial surface in regular hexagonal prism hole：A side of V-arrangement blade
It being fitted on a medial surface in regular hexagonal prism hole, another side of V-arrangement blade is fitted on another medial surface in regular hexagonal prism hole,
And the vertex of V-arrangement blade is located at corresponding inner wall deformation and reserves in holding tank.
Eccentric drive mechanism includes being arranged on the eccentric wheel receiving hole 4.3 repaired on blade, be arranged on outside interior regular hexagonal prism
The axis hole that is connected on end face and with corresponding guide through hole, the driving axostylus axostyle 4.4 being rotatably arranged in axis hole and it is arranged on drive
Eccentric drive wheel 4.5 on moving axis bar and in eccentric wheel receiving hole.Eccentric wheel receiving hole is rectangular opening.Eccentric wheel receiving hole
Long side and it is corresponding repair blade moving direction it is perpendicular, the broadside of eccentric wheel receiving hole with it is corresponding reparation blade shifting
Dynamic direction is parallel.
The axis for driving axostylus axostyle is parallel with the incline of interior regular hexagonal prism.It drives on axostylus axostyle and positioned at interior regular hexagonal prism outer end
The outside in face is equipped with knob 4.0.The knob of the present embodiment is interior hexagonal (hexagon)nut.
The electric wrench allen wrench of the present embodiment it is specifically used as follows：
Coordinated by the shank and spanner spliced eye of electric wrench, so as to which electric wrench be installed to allen wrench
On electric wrench.
When hexagon socket head cap screw is matched with interior regular hexagonal prism, operator's hand electric spanner by interior regular hexagonal prism be aligned in six
Corner bolt is inserted in, and then can lock/dismantle hexagon socket head cap screw；
When hexagon socket head cap screw is matched with outer regular hexagonal prism, operator's hand electric spanner by outer regular hexagonal prism be aligned in six
Corner bolt is inserted in, and interior regular hexagonal prism can be withstood by hexagon socket head cap screw and push away inside at this time, so as to which outer inner sleeve be made to be inserted in interior hexagonal
Then hexagon socket head cap screw can be locked/be dismantled to bolt.
In this way, in electric wrench operation process, it is possible to the number for replacing sleeve is effectively reduced, so as to facilitate electronic pull
The hexagon socket head cap screw of different model is dismantled/locked to hand.
During locking hexagon socket head cap screw using interior regular hexagonal prism, the lateral surface of interior regular hexagonal prism will be against inner wall
Deformation is reserved in the open side edges of holding tank, to transmit the coupling mechanism force that electric wrench is acted on hexagon socket head cap screw, so as to avoid
The incline of interior regular hexagonal prism deforms upon；And the deformation in regular hexagonal prism hole will occur in the opening that holding tank is reserved in inner wall deformation
It is interior, holding tank is reserved by inner wall deformation to accommodate generated deformation in regular hexagonal prism hole, it thus can be to avoid because of positive six
Deformation in prism hole occurs and interior regular hexagonal prism is caused to be difficult to slide along regular hexagonal prism hole, and cause outer regular hexagonal prism or it is interior just
Hexagonal prisms can not normal use the problem of.
Further, if using interior regular hexagonal prism come during locking hexagon socket head cap screw, it is pre- close to inner wall deformation
It stays in the inner wall surface in the regular hexagonal prism hole of holding tank and irregular protrusion occurs, interior regular hexagonal prism is caused to be difficult to along regular hexagonal prism
Hole slides axially, when influencing the normal use of outer regular hexagonal prism or interior regular hexagonal prism hardly possible：
First, interior regular hexagonal prism is removed outward, until limited post is against limiting slot outer end, at this point, it is close to repair blade
The port in regular hexagonal prism hole；
Then, driving axostylus axostyle and eccentric drive wheel is driven to rotate by knob, and then drives and repair blade along guide through hole
It moves outward, the V-arrangement blade of reparation blade is made to be against on the medial surface in regular hexagonal prism hole, at this point, a side fitting of V-arrangement blade
On a medial surface in regular hexagonal prism hole, another side of V-arrangement blade is fitted on another medial surface in regular hexagonal prism hole, and V
The vertex of shape blade is located at corresponding inner wall deformation and reserves in holding tank；
Followed by being tapped by hammer, the bottom surface for making interior regular hexagonal prism toward regular hexagonal prism hole is moved, until limited post is against
Until limiting slot inner end, in this process, the V-arrangement blade for repairing blade will be close to positive six rib that holding tank is reserved in inner wall deformation
The irregular protrusion excision occurred in the inner wall surface of post holes, repairs regular hexagonal prism hole, regular hexagonal prism can in guarantee
Along sliding axially for regular hexagonal prism hole.
Claims (5)
1. a kind of electric wrench allen wrench, it is characterized in that, including：
Outer regular hexagonal prism, one end of outer regular hexagonal prism are equipped with regular hexagonal prism hole, the other end of outer regular hexagonal prism be equipped with for electricity
The spanner spliced eye of wrench cooperation；
The interior regular hexagonal prism being slidably arranged in regular hexagonal prism hole；And
Position limiting structure, position limiting structure include being arranged on the medial surface in regular hexagonal prism hole and along the incline direction of outer regular hexagonal prism prolonging
Stretch limiting slot and be arranged on interior regular hexagonal prism lateral surface and with the matched limited post of limiting slot, close to regular hexagonal prism hole bottom surface
One end of limiting slot be defined as limiting slot inner end, the other end of limiting slot is defined as limiting slot outer end；
When limited post is against limiting slot outer end：A part for the interior regular hexagonal prism is located at the outside in regular hexagonal prism hole；
In each medial surface in the regular hexagonal prism hole：Inner wall shape is equipped at handing-over side between two medial surfaces of arbitrary neighborhood
Become reserved holding tank；And the incline of interior regular hexagonal prism is located at corresponding inner wall deformation and reserves in holding tank.
2. electric wrench allen wrench according to claim 1, it is characterized in that, it further includes six and is arranged on interior positive six
Inner wall deformation prosthetic device on prism, and inner wall deformation prosthetic device and the incline of interior regular hexagonal prism correspond, towards just
The end face of the interior regular hexagonal prism of the bottom surface in hexagonal prisms hole is defined as interior regular hexagonal prism inner face, and the other end of interior regular hexagonal prism is determined
Justice is interior regular hexagonal prism outer end face；
The inner wall deformation prosthetic device include setting in regular hexagonal prism lateral surface on guide through hole, be slidably arranged in guiding
Reparation blade in through-hole and the eccentric drive mechanism for reparation blade to be driven to be slided along guide through hole, the eccentric drive machine
Structure includes being arranged on the eccentric wheel receiving hole repaired on blade, is arranged on interior regular hexagonal prism outer end face and leads to corresponding be oriented to
It axis hole that hole is connected, the driving axostylus axostyle being rotatably arranged in axis hole and is arranged on driving axostylus axostyle and positioned at eccentric wheel receiving hole
Interior eccentric drive wheel, the axis of the driving axostylus axostyle are parallel with the incline of interior regular hexagonal prism.
3. electric wrench allen wrench according to claim 2, it is characterized in that, the reparation blade and interior positive six rib
Column outer end face is parallel, repairs blade and is equipped with V-arrangement blade prominent outward, when V-arrangement blade is against the inside in regular hexagonal prism hole
When on face：A side of V-arrangement blade is fitted on a medial surface in regular hexagonal prism hole, and another side of V-arrangement blade is fitted in just
On another medial surface in hexagonal prisms hole, and the vertex of V-arrangement blade is located at corresponding inner wall deformation and reserves in holding tank.
4. electric wrench allen wrench according to claim 2, it is characterized in that, when limited post is against limiting slot outer end
When：It repairs blade to be located in regular hexagonal prism hole, and repairs blade close to the port in regular hexagonal prism hole.
5. electric wrench allen wrench according to claim 1, it is characterized in that, in regular hexagonal prism hole and positioned at positive six
Reseting pressuring spring is equipped between the bottom surface in prism hole and interior regular hexagonal prism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721325048.5U CN207564382U (en) | 2017-10-15 | 2017-10-15 | A kind of electric wrench allen wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721325048.5U CN207564382U (en) | 2017-10-15 | 2017-10-15 | A kind of electric wrench allen wrench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207564382U true CN207564382U (en) | 2018-07-03 |
Family
ID=62695350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721325048.5U Expired - Fee Related CN207564382U (en) | 2017-10-15 | 2017-10-15 | A kind of electric wrench allen wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207564382U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107486810A (en) * | 2017-10-15 | 2017-12-19 | 冯建娟 | Electric wrench inner hexagon spanner |
| CN107553383A (en) * | 2017-10-15 | 2018-01-09 | 冯建娟 | Electric wrench sleeve |
-
2017
- 2017-10-15 CN CN201721325048.5U patent/CN207564382U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107486810A (en) * | 2017-10-15 | 2017-12-19 | 冯建娟 | Electric wrench inner hexagon spanner |
| CN107553383A (en) * | 2017-10-15 | 2018-01-09 | 冯建娟 | Electric wrench sleeve |
| CN107486810B (en) * | 2017-10-15 | 2019-01-18 | 浙江德世电器有限公司 | Electric wrench allen wrench |
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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: 20180703 Termination date: 20181015 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |