CN208347490U - A kind of bag lock and the luggage using the lock - Google Patents

A kind of bag lock and the luggage using the lock Download PDF

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Publication number
CN208347490U
CN208347490U CN201820937189.0U CN201820937189U CN208347490U CN 208347490 U CN208347490 U CN 208347490U CN 201820937189 U CN201820937189 U CN 201820937189U CN 208347490 U CN208347490 U CN 208347490U
Authority
CN
China
Prior art keywords
lock
pull head
movable part
head movable
pushbutton device
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
Application number
CN201820937189.0U
Other languages
Chinese (zh)
Inventor
胡宗建
邱伟
钟亮
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiaxing Jingyu Lock Co Ltd
Original Assignee
Pinghu City Zheng Changsuo Industry Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Pinghu City Zheng Changsuo Industry Co Ltd filed Critical Pinghu City Zheng Changsuo Industry Co Ltd
Priority to CN201820937189.0U priority Critical patent/CN208347490U/en
Application granted granted Critical
Publication of CN208347490U publication Critical patent/CN208347490U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of bag locks, the coded lock being installed in lock housing, coded lock has dial-up dish and movable push bar, dial-up dish limits movable push bar movement in the locked state, the pushbutton device being installed in lock housing, pushbutton device can be in unlocking position and locking position slide handover, the pull head movable part being installed in lock housing, pull head movable part is equipped with locking bolt, coded lock and pull head movable part are located at the two sides of pushbutton device, pull head movable part is moved synchronously with pushbutton device, and pushbutton device offsets with movable push bar.A kind of luggage is also disclosed, using above-mentioned bag lock.The utility model has the advantages that: coded lock and pull head movable part are separately positioned on to the both ends of pushbutton device, allow pushbutton device that the movement of pull head movable part is directly driven to realize unlock, the intermediate link for reducing push button and pull head movable part reduces the probability of pull head movable part failure.The luggage is not easy to loosen with slider of zipper fastener when needing locking, and convenient for unlocking is quick, and failure rate is low.

Description

A kind of bag lock and the luggage using the lock
Technical field
The utility model relates to a kind of bag lock and using the luggage of the lock.
Background technique
Bag lock is common lockset on the luggages such as current suitcase, trolley case, on luggage is sealed using zipper at present It closes, slider of zipper fastener is equipped with lockhole and bag lock cooperates, and has a type of bag lock, the generally lock housing of strip at present, pushes away One end of lock housing is arranged in block, and middle part is coded lock, and the other end is equipped with slider of zipper fastener and protrudes into mouth, and slider of zipper fastener will be protruded by being equipped in lock housing The pull head movable part of latching, when Password Input is correct, the push rod in coded lock can be slided with respect to lock housing, be pushed by pushing block Push rod, push rod push pull head movable part again, are detached from pull head movable part and slider of zipper fastener.This structure wants pushing block that push rod is pushed to push away again Dynamic pull head movable part, is sometimes easy to appear stuck or pushing block return but pull head movable part does not have the problem of return, causes Bag lock can not work normally.In addition to conveniently going abroad, customs's lock can be configured on bag lock mostly, current customs's lock is solid It is scheduled on pushing block, does not need password when due to using customs's lock and directly unlock, there is provision of driving lever in lock housing and draw Head movable part connection pushes pull head movable part mobile, due to going back between pushing block and pull head movable part by customs's lock control driving lever Between be separated with coded lock, cause driving lever span longer, reliability when use also declines.
Utility model content
The purpose of this utility model is to provide a kind of bag lock and using the luggage of the lock, existing case can effectively solve the problem that Packet lock push pull head movable part when be easy to appear it is stuck or can not return the problem of.
In order to solve the above-mentioned technical problem, the utility model is achieved through the following technical solutions: a kind of bag lock, packet Lock housing is included, the lock housing is equipped with and protrudes into mouth, and
The coded lock being installed in the lock housing, the coded lock have dial-up dish and movable push bar, and the dial-up dish exists The movable push bar movement is limited under lock state, and,
The pushbutton device being installed in the lock housing, the pushbutton device have unlocking position and locking position, and can be described Unlocking position and locking position slide handover, and,
The pull head movable part being installed in the lock housing, the pull head movable part, which is equipped with, will be inserted into the zipper protruded into mouth The locking bolt of head locking, the coded lock and pull head movable part are located at the two sides of pushbutton device, the pull head movable part with push away Button device moves synchronously, and the pushbutton device offsets with movable push bar, and the pushbutton device is limited in the locking position, institute Dial-up dish is stated for releasing the limitation of the movable push bar, to allow the pushbutton device that pull head movable part is driven to switch to unlocking Position.
Preferably, the pushbutton device includes pushing block, and the lock housing, which is equipped with, to be extended from pull head movable part to coded lock Sliding slot, the pushing block are slidably arranged in sliding slot, and the both ends of the pushing block are contacted with movable push bar and pull head movable part respectively.
Preferably, the pushbutton device includes pushing block, key lock body and locking plate, and the lock housing is equipped with from pull head movable part The sliding slot extended to coded lock, the pushing block are slidably arranged in sliding slot, and the key lock body is fixed on the pushing block, described The locking plate is rotatably connected on key lock body, the locking plate is equipped with the closing piece of protrusion, is in the lock state in key lock body When, closing piece offsets with movable push bar;When key lock body is in the unlocked state, closing piece deviates movable push bar.
Preferably, the side wall of the lock housing is equipped with the block for stopping closing piece rotation.
Preferably, the locking plate is cylinder, and the closing piece is fixed on the outer circle wall of locking plate.
Preferably, it is connected with spring between the pull head movable part and lock housing, so that pull head movable part is restored to locked position.
Preferably, the pull head movable part and pushbutton device snapping.
Preferably, the pushbutton device is equipped with catching groove, and the end of the pull head movable part is equipped with the strip for buckling into catching groove.
A kind of luggage, using above-mentioned bag lock.
Compared with prior art, the utility model has the advantages that: by dial-up dish control movable push bar action state, It is in the lock state when dial-up dish password mistake and prevents movable push bar mobile, only when combination disk password is correct in unlock shape State, movable push bar could move, and pushbutton device drives pull head movable part to move by way of sliding, switch unlocking position and locking Position;Coded lock and pull head movable part are separately positioned on to the both ends of pushbutton device, pushbutton device is allowed directly to drive pull head movable part Unlock is realized in movement, reduces the intermediate link of push button and pull head movable part, reduces the probability of pull head movable part failure.
The pushbutton device includes pushing block, and the lock housing is equipped with the sliding slot extended from pull head movable part to coded lock, institute It states pushing block to be slidably arranged in sliding slot, the both ends of the pushing block are contacted with movable push bar and pull head movable part respectively.Pass through sliding slot The sliding trace of fixed pushing block guarantees that pushing block can be for a long time by fixed track sliding, to drive pull head movable part mobile.
The pushbutton device includes pushing block, key lock body and locking plate, and the pushing block is slidably arranged in lock housing, the key Lock body is fixed on pushing block, is connected with the locking plate on the key lock body, controls locking plate rotation, the lock by key lock body On piece is equipped with the closing piece of protrusion, and when key lock body is in the lock state, closing piece offsets with movable push bar;It is in key lock body When unlocked state, closing piece deviates movable push bar.Key lock is mainly used for customs inspection, and key lock body is arranged on pushing block, letter The structure of entire bag lock is changed, simultaneously because pushing block is adjacent with pull head movable part, so that the locking plate being arranged on pushing block is from drawing Head movable part is also close, substantially increases the ability of locking plate control pull head movable part, and by the closing piece of protrusion, utilize key lock The distance of closing piece leaves the space of pushing block sliding for after body rotation.
The side wall of the lock housing is equipped with the block for stopping closing piece rotation.When being rotated in key insertion key lock body, band Dynamic locking plate rotates, and after the closing piece on locking plate encounters block, continuing to rotate key will make pushing block and key lock body together to coded lock Direction sliding, so that pull head movable part be driven to unlock, that is, completes unlocked step while turning key, simplifies stream of unlocking Journey.
The locking plate is cylinder, and the closing piece is fixed on the outer circle wall of locking plate.The locking plate of cylinder is not easy in rotation It is interfered with the other component in lock housing, and it is the entire locking plate of protrusion that the closing piece on outer circle wall, which is arranged in, it is convex by closing piece The mobile distance of length control pull head movable part out.
It is connected with spring between the pull head movable part and lock housing, so that pull head movable part is restored to locked position.It is removing After external force, by the elastic force of spring, pull head movable part can be helped to automatically restore to locked position.
The pull head movable part and pushbutton device snapping.Pull head movable part is connect by the way of snapping with pushbutton device, Conducive to the assembly of entire bag lock, while what also be can be convenient after failure changes trouble unit, while realizing that pull head is living Moving part is moved synchronously with pushbutton device.
The pushbutton device is equipped with catching groove, and the catching groove opening direction is vertical with pull head movable part moving direction, described The end of pull head movable part is equipped with the strip for buckling into catching groove.The opening direction of catching groove is vertical with pull head movable part moving direction, Strip is also not easy to loosen from catching groove when pull head movable part is mobile, keeps what pushbutton device and pull head movable part can be steady in a long-term Operation.
The invention also discloses a kind of luggages, and using above-mentioned bag lock, which is not easy and draws when needing locking Chain head loosens, and convenient for unlocking is quick, and failure rate is low.
Detailed description of the invention
Fig. 1 is the perspective view after a kind of lock housing of bag lock removal of the utility model top;
Fig. 2 is that a kind of bag lock of the utility model removes the bottom view after the lock housing of bottom;
Bottom view when Fig. 3 unlocks for key lock after a kind of bag lock removal bottom lock housing of the utility model
Fig. 4 is a kind of cross-sectional view of bag lock of the utility model;
Fig. 5 is a kind of explosive view of bag lock of the utility model.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings.Below with reference to The embodiment of attached drawing description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", The instructions such as " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" Orientation or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of the description present invention and simplification is retouched It states, rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, Therefore it is not considered as limiting the invention.
It is refering to fig. 1 the embodiment of a kind of bag lock of the utility model and the luggage using the lock, a kind of luggage to Fig. 5 Lock, including lock housing 1, the lock housing 1 are equipped with and protrude into mouth 11, and, the coded lock 2 being installed in the lock housing 1, the password Lock 2 has dial-up dish 21 and movable push bar 22, and the dial-up dish 21 limits the movable push bar 22 in the locked state and acts, with And it is installed on the pushbutton device 3 in the lock housing 1, the pushbutton device 3 has unlocking position and locking position, and can open described Lock-bit and locking position slide handover, and, the pull head movable part 4 being installed in the lock housing 1 is set on the pull head movable part 4 There is locking insertion to protrude into the locking bolt 41 of slider of zipper fastener in mouth 11, the coded lock 2 and pull head movable part 4 are located at pushbutton device 3 Two sides, the pull head movable part 4 moves synchronously with pushbutton device 3, and the pushbutton device 3 offsets with movable push bar 22, will The pushbutton device 3 is limited in the locking position, and the dial-up dish 21 unlocks the limitation for releasing the movable push bar 22, with The pushbutton device 3 is allowed to drive the switched on lock-bit of pull head movable part 4.
The action state that movable push bar 22 is controlled by dial-up dish 21, is in the lock state in 21 password mistake of dial-up dish Prevent movable push bar 22 mobile, only in the unlocked state when combination disk password is correct, movable push bar 22 could move, push button Device 3 drives pull head movable part 4 to move by way of sliding, switching unlocking position and locking position;By coded lock 2 and pull head activity Part 4 is separately positioned on the both ends of pushbutton device 3, allows pushbutton device 3 that the movement of pull head movable part 4 is directly driven to realize unlock, reduces The intermediate link of push button and pull head movable part 4 reduces the probability of the failure of pull head movable part 4.
Specific dial-up dish 21 is generally three or three or more discs, there is 0 to 9 totally ten numbers in dial-up dish 21, Dial-up dish 21 is set on movable push bar 22, only when on the notch or item and movable push bar 22 on 21 inner wall of dial-up dish Raised line or notch could slide movable push bar 22 when corresponding to along 21 axis of dial-up dish, in order to return after the promotion of movable push bar 22 Position, stand spring 42 is resetted between movable push bar 22 and dial-up dish 21 or lock housing 1.
Pushbutton device 3 is equipped with pushing block 31, and perhaps corresponding sliding slot 12 or pushing block 31 is arranged in sliding slot 12 in lock housing 1, Pushbutton device 3 can be slided along 21 axis direction of dial-up dish, 21 password mistake of dial-up dish, that is, movable push bar 22 can not be along its axis To it is mobile when, the as locking position of pushbutton device 3, pull head movable part 4 can not also move at this time, the locking bolt 41 of pull head movable part 4 It passes through from the slider of zipper fastener for protruding into mouth 11 and putting in, and when 21 password of dial-up dish is correctly that movable push bar 22 can move along its axis When, the as unlocking position of pushbutton device 3 can move pushbutton device 3 with hand push at this time and move axially along motion bar, drive pull head living Moving part 4 is mobile, so that the locking bolt 41 of pull head movable part 4 is exited slider of zipper fastener, so that slider of zipper fastener be discharged.And pull head movable part 4 in addition to Outside equipped with locking bolt 41, it is also the relationship that is slidably connected between lock housing 1, can also be cooperated in the form of sliding slot 12, locking bolt 41 Quantity can be one, can also be suitable with slider of zipper fastener quantity, it is preferably equal with slider of zipper fastener quantity, push button can be shortened in this way The distance that device 3 pushes shortens uncaging time.
Since the people to go abroad now is more and more, in order to adapt to the inspection of customs, can all be locked plus customs on bag lock, Customs's Lock Lee can directly open bag lock in the case where not knowing password with customs's key, specifically: the pushbutton device 3 Including pushing block 31, key lock body 32 and locking plate 33, the pushing block 31 is slidably arranged in lock housing 1, between pushing block 31 and lock housing 1 It is slidably connected by the way of sliding slot 12, the key lock body 32 is fixed on pushing block 31, is connected on the key lock body 32 The locking plate 33 controls locking plate 33 by key lock body 32 and rotates, and the locking plate 33 is equipped with the closing piece 34 of protrusion, in key lock When body 32 is in the lock state, closing piece 34 offsets with movable push bar 22;When key lock body 32 is in the unlocked state, closing piece 34 is inclined From movable push bar 22.When needing customs's key unlocking, customs's key is inserted into key lock body 32 and is rotated, drives locking plate 33 rotate, and the closing piece 34 on locking plate 33 is detached from movable push bar 22, and the space mobile to 2 direction of coded lock is left to pushing block 31, It pushes pushing block 31 to drive pull head movable part 4 mobile to 2 direction of coded lock, realizes unlock.
It is also possible that the block 13 that setting stops closing piece 34 to rotate on the side wall of the lock housing 1, that is, in key turns When key lock body 32, closing piece 34 departing from encounter block 13 after the contact of movable push bar 22, be further continued at this time rotation key Spoon, locking plate 33 will not be rotated centered on own axes again, but entire pushing block 31 starts, drive mobile to 2 direction of coded lock Pull head movable part 4 unlocks, and after increasing block 13, pushbutton device 3 does not need to push away manually from locking position to the transformation of unlocking position Block 31, but by being completed together when twisting key, simplify unlocking step.
For the component preferably arranged in lock housing 1, prevents locking plate 33 from being formed when rotating with other component and interfere, it is general to lock Piece 33 is cylinder, and closing piece 34 is fixed on the outer circle wall of locking plate 33, and closing piece 34 and locking plate 33 can be integrated manufacture, can also be with It is fixedly connected by way of welding or being bonded.
If unlocked using password, return is responsible for by the spring 42 on movable push bar 22, makes 22 return of movable push bar While push pushbutton device 3 and 4 return of pull head movable part, and if it is opening the lock with the key, then return need reversed twisting with Just it allows pushbutton device 3 and pull head movable part 4 to return to locking position, so increasing spring 42, unlocks removing key turns locking plate 33 Afterwards, pushbutton device 3 and pull head movable part 4 can automatically return to locking position, forget to allow pushbutton device 3 to return even if customs officer checks out Position, also may be implemented self-return, so that lockset normally plays a role, protects the privacy of user.
Realize that pull head movable part 4 and pushbutton device 3 move synchronously, preferably with the form of the two snapping, snap fit Two parts element can be allowed separately manufactured, link together realization linkage in assembly, and if certain a part is damaged Also replacement cost can be reduced.And snap fit preferably with pushbutton device 3 be equipped with catching groove 35,35 opening direction of catching groove with 4 moving direction of pull head movable part is vertical, and the end of the pull head movable part 4 is equipped with the strip 43 for buckling into catching groove 35, and catching groove 35 exists The width of moving direction can be greater than the width of strip 43, so that when slider of zipper fastener is inserted into, pull head movable part 4 has enough positions to allow It opens, in conjunction with above scheme, catching groove 35 be can be set on pushing block 31.
It is also possible that pushbutton device 3 does not contain key lock body 32 and locking plate 33, the push button on the basis of the above embodiments Device 3 includes pushing block 31, and the lock housing 1 is equipped with the sliding slot 12 extended from pull head movable part 4 to coded lock 2, the pushing block 31 It is slidably arranged in sliding slot 12, the both ends of the pushing block 31 are contacted with movable push bar 22 and pull head movable part 4 respectively.
The program is suitble to the luggage of not journey abroad to use, and relative to the scheme of front, cost is reduced, completely Pushing block 31, which is controlled, by coded lock 2 determines whether pushbutton device 3 can be displaced trend unlocking position from locking.And pushing block 31 and activity Push rod 22 is to be in close contact, and pushing block 31 and pull head movable part 4 can be using the snap fits in the scheme of front, or card Connect, integral type connection etc. other modes that are connected.
In addition the present embodiment further includes a kind of luggage, and luggage uses the bag lock of above scheme, extends making for luggage With the service life, guarantee that the normal use of luggage, convenient for unlocking are quick.
The foregoing is merely specific embodiment of the utility model, but the technical characteristics of the utility model is not limited to This, in the field of the utility model, made changes or modifications all cover practical new at this any those skilled in the art Among the scope of the patents of type.

Claims (9)

1. a kind of bag lock, it is characterised in that: including lock housing, the lock housing is equipped with and protrudes into mouth, and,
The coded lock being installed in the lock housing, the coded lock have dial-up dish and movable push bar, and the dial-up dish is locking The movable push bar movement is limited under state, and,
The pushbutton device being installed in the lock housing, the pushbutton device have unlocking position and locking position, and can be in the unlocking Position and locking position slide handover, and,
The pull head movable part being installed in the lock housing, the pull head movable part, which is equipped with, will be inserted into the slider of zipper fastener lock protruded into mouth Fixed locking bolt, the coded lock and pull head movable part are located at the two sides of pushbutton device, and the pull head movable part and push button fill It sets and moves synchronously, the pushbutton device offsets with movable push bar, the pushbutton device is limited in the locking position, described group Code-disc is used to release the limitation of the movable push bar, to allow the pushbutton device to drive the switched on lock-bit of pull head movable part.
2. a kind of bag lock as described in claim 1, it is characterised in that: the pushbutton device includes pushing block, in the lock housing Equipped with the sliding slot extended from pull head movable part to coded lock, the pushing block is slidably arranged in sliding slot, the both ends point of the pushing block It is not contacted with movable push bar and pull head movable part.
3. a kind of bag lock as described in claim 1, it is characterised in that: the pushbutton device include pushing block, key lock body and Locking plate, the lock housing are equipped with the sliding slot extended from pull head movable part to coded lock, and the pushing block is slidably arranged in sliding slot, institute It states key lock body to be fixed on the pushing block, the locking plate is rotatably connected on the key lock body, the locking plate is equipped with convex Closing piece out, when key lock body is in the lock state, closing piece offsets with movable push bar;It is in the unlocked state in key lock body When, closing piece deviates movable push bar.
4. a kind of bag lock as claimed in claim 3, it is characterised in that: the side wall of the lock housing, which is equipped with, stops closing piece rotation Block.
5. a kind of bag lock as claimed in claim 3, it is characterised in that: the locking plate is cylinder, and the closing piece is fixed on lock On the outer circle wall of piece.
6. a kind of bag lock as described in claim 1, it is characterised in that: be connected with bullet between the pull head movable part and lock housing Spring, so that pull head movable part is restored to locked position.
7. a kind of bag lock as described in claim 1, it is characterised in that: the pull head movable part and pushbutton device snapping.
8. a kind of bag lock as claimed in claim 7, it is characterised in that: the pushbutton device is equipped with catching groove, the catching groove Opening direction is vertical with pull head movable part moving direction, and the end of the pull head movable part is equipped with the strip for buckling into catching groove.
9. a kind of luggage, it is characterised in that: using bag lock described in any one of claim 1 to 8.
CN201820937189.0U 2018-06-15 2018-06-15 A kind of bag lock and the luggage using the lock Expired - Fee Related CN208347490U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820937189.0U CN208347490U (en) 2018-06-15 2018-06-15 A kind of bag lock and the luggage using the lock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820937189.0U CN208347490U (en) 2018-06-15 2018-06-15 A kind of bag lock and the luggage using the lock

Publications (1)

Publication Number Publication Date
CN208347490U true CN208347490U (en) 2019-01-08

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820937189.0U Expired - Fee Related CN208347490U (en) 2018-06-15 2018-06-15 A kind of bag lock and the luggage using the lock

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020207052A1 (en) * 2019-04-10 2020-10-15 上海伽石科技开发有限公司 Case zipper lock and case
CN112127711A (en) * 2020-09-25 2020-12-25 朱显达 Novel high strength suitcase trick lock and buckle structure
US11452345B2 (en) 2019-04-10 2022-09-27 Shanghai Gathey Science and Technology Development Co., Ltd Luggage zipper lock and luggage

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020207052A1 (en) * 2019-04-10 2020-10-15 上海伽石科技开发有限公司 Case zipper lock and case
US11452345B2 (en) 2019-04-10 2022-09-27 Shanghai Gathey Science and Technology Development Co., Ltd Luggage zipper lock and luggage
CN112127711A (en) * 2020-09-25 2020-12-25 朱显达 Novel high strength suitcase trick lock and buckle structure
CN112127711B (en) * 2020-09-25 2022-01-28 深圳市港彩包装制品有限公司 Novel high strength suitcase trick lock and buckle structure

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GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20200120

Address after: No. 58, Minzhu section, Guangping line, Guangchen Town, Pinghu City, Jiaxing City, Zhejiang Province

Patentee after: Jiaxing Jingyu lock Co., Ltd

Address before: Pinghu City, Jiaxing City, Zhejiang province 314212 Guang Chen Zhen Guang road No. 99 Building 1 floor of democracy

Patentee before: Pinghu City Zheng Changsuo industry Co., Ltd

TR01 Transfer of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190108

Termination date: 20210615

CF01 Termination of patent right due to non-payment of annual fee