CN106798393B - A kind of circuit court's knapsack - Google Patents
A kind of circuit court's knapsack Download PDFInfo
- Publication number
- CN106798393B CN106798393B CN201611201677.7A CN201611201677A CN106798393B CN 106798393 B CN106798393 B CN 106798393B CN 201611201677 A CN201611201677 A CN 201611201677A CN 106798393 B CN106798393 B CN 106798393B
- Authority
- CN
- China
- Prior art keywords
- air bag
- backpack body
- knapsack
- cavity
- circuit court
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
- A45F3/00—Travelling or camp articles; Sacks or packs carried on the body
- A45F3/04—Sacks or packs carried on the body by means of two straps passing over the two shoulders
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
- A45C13/008—Details; Accessories for making water- or air-tight
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
- A45C13/02—Interior fittings; Means, e.g. inserts, for holding and packing articles
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
- A45C13/02—Interior fittings; Means, e.g. inserts, for holding and packing articles
- A45C13/021—Interior fittings; Means, e.g. inserts, for holding and packing articles inflatable
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
- A45C13/10—Arrangement of fasteners
- A45C13/1023—Arrangement of fasteners with elongated profiles fastened by sliders
- A45C13/103—Arrangement of zip-fasteners
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C15/00—Purses, bags, luggage or other receptacles covered by groups A45C1/00 - A45C11/00, combined with other objects or articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C9/00—Life-saving in water
- B63C9/08—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like
- B63C9/13—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like attachable to body member, e.g. arm, neck, head or waist
- B63C9/15—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like attachable to body member, e.g. arm, neck, head or waist having gas-filled compartments
- B63C9/155—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like attachable to body member, e.g. arm, neck, head or waist having gas-filled compartments inflatable
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Portable Outdoor Equipment (AREA)
Abstract
The invention patent relates to backpack arts, disclose a kind of circuit court's knapsack, including backpack body, shoulder strap is connected on backpack body, backpack body is equipped with the first slide fastener, and backpack body top is equipped with the first air bag, and the first air bag is equipped with whistle, backpack body lower part is equipped with the second air bag, first air bag and the second air bag are connected with tracheae, and tracheal strips are equipped with the protrusion of annular, and tracheal strips are equipped with feather valve, feather valve includes U-shaped cover and pressing plate, and the inner bottom surface of pressing plate and U-shaped cover is connected with elastic component；Inflation mechanism is provided on shoulder strap, inflation mechanism includes the cavity being arranged in shoulder strap, cavity is provided with opening, and opening is outer to be provided with draw ring, and reaction packet is placed in cavity, reaction packet is connected to the first air bag, aluminum sulfate and packing box are housed in reaction packet, ammonium bicarbonate solution body is housed in packing box, packing box is equipped with strip-shaped hole, sliding is provided with slide plate in strip-shaped hole, and slide plate is connected with draw ring；This patent compared with prior art, user can be protected after user falls from mountain or is overboard.
Description
Technical field
The present invention relates to backpack arts more particularly to a kind of circuit court's knapsacks.
Background technology
Assize refers to especially people's court of base of people's court, for convenience of people's lawsuit, according to local reality
Border situation gos deep into rural area and has inconvenient traffic, the remote districts such as scarcity, puts on record, opens a court session on the spot on the spot, reconciling in court, in court
A kind of adjudication method wound up the case.
In assize, Portable combined table and chair, national emblem, judicial mallet, label, printer, office stationary etc. generally can be all used
Object tries remote area at some, these objects are required for staff to carry on the back these objects to case using knapsack examining
At reason, and the place of some case trials, remote, needing to cross mountains and rivers gets to, to ensure carrying object process
In can protect object in knapsack and during crossing mountains and rivers, fall on mountain or overboard when user encounters
Dangerous situation when protect user, therefore, it is necessary to a kind of knapsacks suitable for circuit court.
Invention content
The invention is intended to provide one kind to contain object, and user encounter fall on mountain or it is overboard dangerous when protect
Circuit court's knapsack that user preserves from.
A kind of circuit court's knapsack in this programme, including backpack body are connected with two shoulder straps, the packet on the backpack body
The first slide fastener is provided on body, the top of the backpack body is provided with the first air bag being bonded with backpack body top, first air bag
On be provided with whistle, the lower part of the backpack body is provided with the second air bag being bonded with backpack body lower part, first air bag and second
Tracheae is communicated between air bag, inner wall of the tracheae close to one end of the first air bag is provided with the protrusion of annular, the tracheae
It is inside provided with feather valve, the feather valve includes that U-shaped cover and the pressing plate for sealing tracheae, the pressing plate are located in U-shaped cover, institute
It states pressing plate to offset with protrusion, two upper ends of the U-shaped cover are fixedly connected with protrusion, between the pressing plate and the inner bottom surface of U-shaped cover
It is connected with elastic component；Inflation mechanism is provided on the shoulder strap, the inflation mechanism includes the cavity being arranged in shoulder strap, the sky
Chamber is provided with opening, and draw ring is provided with outside the opening, and reaction packet is placed in the cavity, and reaction packet is connected to the first air bag,
Aluminum sulfate and packing box are housed in the reaction packet, ammonium bicarbonate solution body is housed in the packing box, the packing box is equipped with item
Shape hole, in the strip-shaped hole sliding be provided with slide plate, the slide plate is fixedly connected with draw ring.
The technical principle of this programme：Backpack body carries on the back backpack body in back for user for containing file and equipment, shoulder strap,
First slide fastener for opening and closing backpack body, the first air bag and the second air bag is used to that user, tracheae be protected to be used for after swelling
It is connected to the first air bag and the second air bag, the setting of feather valve is for when user faces a danger, inflation mechanism to be first to the first gas
Capsule is inflated, because the first air bag is located at the top of backpack body, close to the head of user, and first to the first airbag aeration, the after inflation
One air bag can protect the head of user first, and inflation mechanism is arranged on shoulder strap, because when user carries knapsack,
Shoulder strap is located at the front of user, and convenient for users to opening inflation mechanism in time, cavity is used for for containing reaction packet, reaction packet
Aluminum sulfate and packing box are contained, packing box contains ammonium hydrogen carbonate liquid, and draw ring pulls slide plate when facing a danger for user,
Slide plate is used for the outflux of ammonium hydrogen carbonate for sealing strip-shaped hole, strip-shaped hole, and when facing a danger, user is pulled using draw ring
Slide plate, strip-shaped hole are opened, the ammonium hydrogen carbonate outflow in packing box, and reacts coated reacting aluminum sulfate, are quickly generated largely
Carbon dioxide gas, because reaction packet is connected to the first air bag, carbon dioxide gas will be to the first airbag aeration, and the first air bag is first
It first swells, after protecting the head of user, the first air bag to swell, the gas in the first air bag will push the pressing plate of feather valve, pressure
Plate is moved by the backward direction far from protrusion of the pressure of gas, will compression elastic piece, gas in the first air bag just from
Gap between protrusion and pressing plate enters among tracheae, then enters back into the second air bag, to the second airbag aeration, second
Air bag also swells, and after the first air bag and the second air bag swell, is equivalent to user's back and carries one piece of soft plank, meeting
To when being tumbled from mountain, the first air bag and the second air bag and contact area of ground are big, user will not be allowed to roll, avoid after
The continuous danger for tumbling generation, if after user is overboard, the first air bag and the second air bag can swim in user on the water surface, will not
Drowning danger occurs；Because installation also has whistle on the first air bag, when user pulls open slide plate, after the first air bag swells, first
Gas in air bag can blow whistle under stress, and whistle sends out sound, and companion or periphery personnel can be reminded to have soon found that
And find user.
The advantageous effect of this programme compared with prior art：This programme on shoulder strap by being arranged inflation mechanism, in backpack body
The first air bag of upper setting and the second air bag encounter from when tumbling or fallen into water on mountain in user, can pull draw ring, profit
The first air bag of carbon dioxide pair and the second airbag aeration, the first air bag are generated with aluminum sulfate in inflation mechanism and ammonium hydrogen carbonate reaction
After swelling with the second air bag, it can prevent user from tumbling when falling on mountain in user, will not come to harm, be fallen in user
User can be swum on the water surface, will not be sunk in water when water, and by the setting of whistle, companion or week can be allowed
Side personnel have found rapidly and find user, and therefore, this programme has the advantages that user can be protected very well.
Further, it is provided with several positions in storehouse in the backpack body, fire-retardant interlayer, the packet are provided between the adjacent position in storehouse
Body bottom is provided with pedestal, and battery is equipped in the pedestal, and charging head is provided on pedestal, described to be both provided with per bin level
Charging wire, the charging wire are electrically connected with battery.The placement that multiple positions in storehouse can classify object in knapsack, it is fire-retardant every
Layer can encounter the object protected when knapsack burning in position in storehouse；Pedestal is used for for installing battery, battery to being placed on knapsack
Interior equipment charges, and can charge simultaneously to all devices after equipment is put back in position in storehouse, charging head is used for battery
Charging.
Further, it is provided with heat emission hole on the pedestal.Heat emission hole can radiate to battery, avoid temperature is excessively high from drawing
Generate electricity the on fire of pond or explosion.
Further, first air bag and the second air bag are removably attachable on backpack body.When needing remote ground
Fang Shi just installs the first air bag and the second air bag, can be by the first air bag and the second gas if go to comparison safe place
Capsule disassembles.
Further, the second slide fastener is equipped at the cavity.After if reaction packet has used, or the aluminum sulfate in reaction packet
Or after ammonium hydrogen carbonate quality is expired, the second slide fastener can be pulled open, internal reaction packet is replaced, does not need integral replacing shoulder strap
Or knapsack, the cost used can be reduced.
Further, it is both provided with inflation mechanism in two shoulder straps.When facing a danger, can two inflation mechanisms it is same
When pair the first airbag aeration, aeration speed faster, in danger, can rapidly protect user, user is more not
It is vulnerable to injury.
Further, the elastic component is spring.The elasticity of spring is good, cheap, at low cost.
Further, the backpack body is the backpack body that waterproof fabrics is made.If after backpack body is fallen in water, waterproof fabrics is made
Backpack body can to avoid water immerse backpack body in, soak the object in backpack body.
Further, the side of the backpack body is provided with mesh bag.The small articles such as cup can be inserted in mesh bag.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of circuit court's knapsack embodiment of the present invention.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the side view of Fig. 1.
Fig. 4 is the schematic diagram of reaction packet.
Fig. 5 is the schematic diagram at tracheae in Fig. 1.
Specific implementation mode
Below by specific implementation mode, the present invention is described in further detail：
Reference numeral in Figure of description includes：Backpack body 1, mesh bag 2, position in storehouse 3, fire-retardant interlayer 4, pedestal 5, charging head 6,
Shoulder strap 7, the first slide fastener 8, the first air bag 9, the second air bag 10, tracheae 11, U-shaped cover 12, pressing plate 13, spring 14, the second slide fastener 15,
Draw ring 16, reaction packet 17, packing box 18, slide plate 19, whistle 20, vent valve 21, protrusion 22.
Shown in the basic reference chart of embodiment 1：A kind of circuit court's knapsack, including backpack body 1, backpack body 1 are 1680D waterproof surfaces
Material is made, and two sides of backpack body 1 are provided with mesh bag 2, and three bin levels 3 are provided in backpack body 1, are provided between adjacent position in storehouse 3
The fire-retardant interlayer 4 that aramid fiber is made, 1 bottom of backpack body are provided with pedestal 5, and heat emission hole is provided on pedestal 5, battery is equipped in pedestal 5,
It is provided with charging head 6 on pedestal 5, is both provided with charging wire per bin level 3, charging wire is electrically connected with battery, is sewed on backpack body 1
The top of shoulder strap 7 and the first slide fastener 8, backpack body 1 is connected with semicircular first air bag 9, and whistle 20 is bonded on the first air bag 9,
The lower part of backpack body 1 is connected with semicircular second air bag 10, and vent valve 21, the first air bag 9 and are bonded on the second air bag 10
It is communicated with tracheae 11 between two air bags 10, the protrusion 22 of annular is provided in the upper inside wall of tracheae 11, is provided in tracheae 11
Feather valve, feather valve include U-shaped cover and the pressing plate 13 for sealing tracheae 11, and pressing plate 13 offsets with raised 22, U-shaped cover two on
End is Nian Jie with protrusion 22, and spring 14 is connected between pressing plate 13 and the inner bottom surface of U-shaped cover；It is both provided with inflation on two shoulder straps 7
Mechanism, inflation mechanism include the cavity being arranged in shoulder strap 7, and the second slide fastener 15 is sewed at cavity, and cavity is provided with opening, and opening is outer
It is provided with draw ring 16, reaction packet 17 is placed in cavity, reaction packet 17 is connected to the first air bag 9, and sulfuric acid is housed in reaction packet 17
Aluminium and packing box 18, packing box 18 is interior to be equipped with ammonium bicarbonate solution body, and packing box 18 is equipped with strip-shaped hole, is slidably connected in strip-shaped hole
Slide plate 19, slide plate 19 are Nian Jie with draw ring 16.
In use, pulling open the first slide fastener 8, the objects such as equipment are placed on the position in storehouse 3 in backpack body 1, and can use fill
Electric wire is electrically connected with equipment, using the battery on bottom plate, is charged to equipment, and the heat emission hole on pedestal 5 can be right at this time
Battery radiates, and also can also insert the small articles such as cup in mesh bag 2, and then user is carried on the back knapsack using shoulder strap 7
Back, when user encounters on mountain falls or encounter overboard situation, user pulls on two shoulder straps 7 at the first time
Draw ring 16, and then the slide plate 19 being slidably connected on packing box 18 is pulled open, after slide plate 19 pulls open, strip-shaped hole is opened, packing box
Ammonium hydrogen carbonate in 18 will flow out, with react packet 17 in reacting aluminum sulfate, be quickly generated a large amount of carbon dioxide gas, because
Reaction packet 17 is connected to the first air bag 9, and carbon dioxide gas will inflate the first air bag 9, and the first air bag 9 swells first, is protected
The head for protecting user, after the first air bag 9 swells, the gas in the first air bag 9 will push the pressing plate 13 of feather valve, pressing plate 13 to press
Contracting spring 14, feather valve is opened, and is inflated to the second air bag 10, and the second air bag 10 also swells, the first air bag 9 and the second gas
After capsule 10 swells, be equivalent to user's back and carry one piece of soft plank, encounter tumbled from mountain when, the first air bag 9
It is big with the second air bag 10 and contact area of ground, user will not be allowed to roll, the danger for continuing to tumble generation be avoided, if making
After user is overboard, the first air bag 9 and the second air bag 10 can swim in user on the water surface, and drowning danger will not occur, because of packet
Body 1 is made of 1680D waterproof fabrics, therefore water will not soak the object in backpack body 1；Because installation also has the whistle on the first air bag 9
Son 20, when user pulls open slide plate 19, after the first air bag 9 swells, the gas in the first air bag 9 can blow whistle under stress
20, whistle 20 sends out sound, and companion or periphery personnel can be reminded to have soon found that and find user.
When user need not go to remoter place, the first air bag 9 and the second air bag 10 can be disassembled,
If after reaction packet 17 has used, after either the aluminum sulfate in reaction packet 17 or ammonium hydrogen carbonate quality are expired, can pull open
Second slide fastener 15 replaces internal reaction packet 17, does not need integral replacing shoulder strap 7 or knapsack, can reduce the cost used.
Above-described is only the embodiment of the present invention, and the common sense such as well known concrete structure and characteristic are not made herein in scheme
Excessive description.It, without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these should also be considered as protection scope of the present invention, these all do not interfere with what the present invention was implemented
Effect and patent practicability.The scope of protection required by this application should be based on the content of the claims, in specification
The records such as specific implementation mode can be used for explaining the content of claim.
Claims (9)
1. a kind of circuit court's knapsack, including backpack body, two shoulder straps are connected on the backpack body, is provided on the backpack body
One slide fastener, it is characterised in that：The top of the backpack body is provided with the first air bag being bonded with backpack body top, on first air bag
It is provided with whistle, the lower part of the backpack body is provided with the second air bag being bonded with backpack body lower part, first air bag and the second gas
Tracheae is communicated between capsule, inner wall of the tracheae close to one end of the first air bag is provided with the protrusion of annular, the tracheal strips
It is provided with feather valve, the feather valve includes U-shaped cover and the pressing plate for sealing tracheae, and the pressing plate is located in U-shaped cover, described
Pressing plate offsets with protrusion, and two upper ends of the U-shaped cover are fixedly connected with protrusion, are connected between the pressing plate and the inner bottom surface of U-shaped cover
It is connected to elastic component；Inflation mechanism is provided on the shoulder strap, the inflation mechanism includes the cavity being arranged in shoulder strap, the cavity
It is provided with opening, draw ring is provided with outside the opening, reaction packet is placed in the cavity, reaction packet is connected to the first air bag, institute
It states and aluminum sulfate and packing box is housed in reaction packet, ammonium bicarbonate solution body is housed in the packing box, the packing box is equipped with bar shaped
Hole, in the strip-shaped hole sliding be provided with slide plate, the slide plate is fixedly connected with draw ring；First air bag and the second air bag are equal
Semicircular in shape, and the first air bag and the second air bag are arranged at the one side that backpack body is provided with shoulder strap.
2. a kind of circuit court's knapsack according to claim 1, it is characterised in that：Several storehouses are provided in the backpack body
, it is provided with fire-retardant interlayer between the adjacent position in storehouse, the backpack body bottom is provided with pedestal, electricity is equipped in the pedestal
Pond is provided with charging head on pedestal, and described to be both provided with charging wire per bin level, the charging wire is electrically connected with battery.
3. a kind of circuit court's knapsack according to claim 2, it is characterised in that：Heat dissipation is provided on the pedestal
Hole.
4. a kind of circuit court's knapsack according to claim 3, it is characterised in that：First air bag and the second air bag
It is removably attachable on backpack body.
5. a kind of circuit court's knapsack according to claim 4, it is characterised in that：Second is equipped at the cavity to draw
Chain.
6. a kind of circuit court's knapsack according to claim 5, it is characterised in that：It is both provided in two shoulder straps
Inflation mechanism.
7. a kind of circuit court's knapsack according to claim 6, it is characterised in that：The elastic component is spring.
8. a kind of circuit court's knapsack according to claim 7, it is characterised in that：The backpack body is made for waterproof fabrics
Backpack body.
9. a kind of circuit court's knapsack according to claim 8, it is characterised in that：The side of the backpack body is provided with net
Bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611201677.7A CN106798393B (en) | 2016-12-22 | 2016-12-22 | A kind of circuit court's knapsack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611201677.7A CN106798393B (en) | 2016-12-22 | 2016-12-22 | A kind of circuit court's knapsack |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106798393A CN106798393A (en) | 2017-06-06 |
| CN106798393B true CN106798393B (en) | 2018-07-17 |
Family
ID=58984126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611201677.7A Active CN106798393B (en) | 2016-12-22 | 2016-12-22 | A kind of circuit court's knapsack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106798393B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107657790A (en) * | 2017-11-16 | 2018-02-02 | 福建师范大学福清分校 | One kind swimming warning system |
| CN109846183A (en) * | 2018-12-18 | 2019-06-07 | 山东政法学院 | A kind of portable detecting site investigation arrangement |
| CN111641136B (en) * | 2020-05-19 | 2022-05-10 | 深圳安耐特电子有限公司 | High-voltage direct-current power supply |
| CN113273791A (en) * | 2021-06-30 | 2021-08-20 | 义乌工商职业技术学院 | Portable schoolbag is used in research travel |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204378269U (en) * | 2015-01-25 | 2015-06-10 | 宫丰海 | A kind of life-support back pack |
| CN204956886U (en) * | 2015-09-02 | 2016-01-13 | 杜志刚 | Both shoulders knapsack of built -in gasbag |
| CN205554537U (en) * | 2016-01-18 | 2016-09-07 | 程国强 | Quick life saving equipment |
| CN205696361U (en) * | 2016-02-29 | 2016-11-23 | 位冬君 | A kind of lifesaving school bag of band lifesaving rope |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8851948B2 (en) * | 2011-12-13 | 2014-10-07 | Black Diamond Equipment, Ltd | Systems and methods for inflatable avalanche protection with reinflation |
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2016
- 2016-12-22 CN CN201611201677.7A patent/CN106798393B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204378269U (en) * | 2015-01-25 | 2015-06-10 | 宫丰海 | A kind of life-support back pack |
| CN204956886U (en) * | 2015-09-02 | 2016-01-13 | 杜志刚 | Both shoulders knapsack of built -in gasbag |
| CN205554537U (en) * | 2016-01-18 | 2016-09-07 | 程国强 | Quick life saving equipment |
| CN205696361U (en) * | 2016-02-29 | 2016-11-23 | 位冬君 | A kind of lifesaving school bag of band lifesaving rope |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106798393A (en) | 2017-06-06 |
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Effective date of registration: 20220325 Address after: 325000 room 113, 1 / F, building 2, No. 10 Luohe Road, Nanjiao street, Lucheng District, Wenzhou City, Zhejiang Province Patentee after: Zhejiang Wenzheng Technology Co.,Ltd. Address before: 400000 2-4-5, building 4, No. 30, Xijiao Road, Yangjiaping, Jiulongpo District, Chongqing Patentee before: CHONGQING JINGFENG TECHNOLOGY CO.,LTD. |
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