CN105173035B - A kind of life saving air bag - Google Patents
A kind of life saving air bag Download PDFInfo
- Publication number
- CN105173035B CN105173035B CN201510608775.1A CN201510608775A CN105173035B CN 105173035 B CN105173035 B CN 105173035B CN 201510608775 A CN201510608775 A CN 201510608775A CN 105173035 B CN105173035 B CN 105173035B
- Authority
- CN
- China
- Prior art keywords
- recessed area
- pricker
- air bag
- storage container
- driver
- 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
Links
- 238000007789 sealing Methods 0.000 claims description 20
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 15
- 239000000741 silica gel Substances 0.000 claims description 15
- 229910002027 silica gel Inorganic materials 0.000 claims description 15
- 230000006835 compression Effects 0.000 claims description 10
- 238000007906 compression Methods 0.000 claims description 10
- 230000015572 biosynthetic process Effects 0.000 claims description 6
- 210000000707 wrist Anatomy 0.000 claims description 6
- 238000005273 aeration Methods 0.000 claims description 3
- 239000002775 capsule Substances 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 241000790917 Dioxys <bee> Species 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 240000007643 Phytolacca americana Species 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- Air Bags (AREA)
Abstract
The present invention provides a kind of life saving air bag, one end of internal frame positions recessed area provided with driver, driver is articulated on driver positioning recessed area wall, the internal frame other end is provided with connector, connector is fixedly connected with compressed gas storage container, internal frame at driver positioning recessed area bottom surface houses recessed area provided with pricker, the bottom surface that pricker houses recessed area offers the passage for connecting connector, passage and pricker form limited step between housing recessed area, passage side is provided with venthole, and be connected with the air admission hole of air bag, pricker and resetting means are arranged on pricker and housed in recessed area, offseted on the upside of needle cap with driver, and it is covered in resetting means one end, needle body is located in resetting means, the resetting means other end offsets with limited step.The beneficial effects of the present invention are：One is that can reduce maloperation, it is to avoid in the case of unnecessary, triggers pricker；Two be to be easily carried, lightweight, is adapted to wear during outdoor sports；Three be that triggering precision is high, safe and reliable.
Description
Technical field
The present invention relates to lifesaving field, a kind of portable, safe, few life saving air bag of maloperation.
Background technology
When current movable in the wild, it may appear that overboard to wait unexpected, cause the generation of danger, not natatory people is possible will
Threat to life.In order to solve during outdoor sports, unexpected overboard occur cannot rescue, and the problem of cause life danger.
Suitable for long-distance tour or field are played amusement on water to be carried out, and fishing etc. needs lifesaving appliance to assist, but existing lifesaving
Equipment is general than larger, not portable.At present, lifesaving appliance has water wing, life vest, foamed plastics, floating ship in existing water
Deng, either water wing, life vest, foamed plastics still float ship, otherwise volume is larger, it is not portable, otherwise need necessarily
Charger assists preferably to use, all in the presence of certain deficiency.Accordingly, it would be desirable to a kind of small volume is invented, it is portable, and energy
The lifesaving appliance of enough fast aerations, is used when facilitating suitable for long-distance tour or field to play.
The content of the invention
There is provided a kind of portable, safe, few life saving air bag of maloperation for problem above by the present invention.
The goal of the invention of the present invention is realized by following scheme：A kind of life saving air bag, including driver, pricker, reset dress
Put, air bag and compressed gas storage container, in addition to internal frame, one end of internal frame positions recessed area, driver pivot joint provided with driver
On driver positioning recessed area wall, the internal frame other end is provided with connector, and connector is fixedly connected with compressed gas storage container, drives
Internal frame at device positioning recessed area bottom surface houses recessed area provided with pricker, and the bottom surface that pricker houses recessed area offers connection connector
Passage, pricker houses the central point of recessed area, passage and connector on the same axis, and it is straight that channel diameter is less than the accommodating recessed area of pricker
Footpath, passage and pricker form limited step between housing recessed area, and passage side is provided with venthole, and venthole runs through internal frame side wall,
And be connected with the air admission hole of air bag, pricker and resetting means are arranged on pricker and housed in recessed area, and pricker includes needle cap and needle body, pin
Offseted on the upside of cap with driver, and be covered in resetting means one end, needle body is located in resetting means, needle body is multiple towards passage
The position device other end offsets with limited step.
Further, driver includes driving handle and drive block, and drive block is located at driving handle one end, drive block and driver
Position recessed area to coordinate, be entrenched in driver positioning recessed area, drive block is fixed in driver positioning recessed area by being pivotally connected, driven
Motion block on the downside of the opposite face of driving handle joint face with drive block bottom surface connecting place with seamlessly transitting, and driving tile height holds less than pricker
Put the width of recessed area.
Further, pricker houses and sealing silica gel is additionally provided with recessed area, and sealing silica gel transverse and longitudinal face is in n-type, and lower surface is ring
Shape is covered in limited step, and n-type sealing silica gel covers pricker and resetting means.
Further, pricker houses recessed area inwall and is provided with screw thread, and nut coordinates knob to house recessed area in pricker with screw thread
Interior, nut cover accompanies sealing silica gel lower surface on the outside of sealing silica gel, and between nut and limited step.
Further, resetting means is compression spring, be additionally provided with below the needle cap of pricker one it is embedding with compression spring internal diameter
The positioning ladder of conjunction, the needle cap of pricker is circle, and radius is big compared with the radius of compression spring, and is entrenched in the accommodating recessed area of pricker；
The needle body length of pricker is at least long compared with passage length, and needle body is located in resetting means and passage, and needle body front end is tip, pin
Body is provided with the air bleed slot for connecting tip together.
Further, the radius of the needle cap of pricker is less than the accommodating recessed area internal diameter of pricker, and houses recessed area internal diameter close to pricker；
The external diameter of compression spring is more than the internal diameter of passage, and needle body is entrenched in passage, air bleed slot of the needle body provided with some connection tips,
At least one air bleed slot passes through venthole.
Further, in addition to air bag box, air bag box places cavity and storage container peace provided with internal frame fixing groove, air bag
Hole is filled, air bag cassette bottom face is cambered surface, and air bag cassette bottom face is provided with wrist strap, and one end of air bag box is provided with internal frame fixing groove, and the other end is set
There is storage container mounting hole, air bag places cavity and is located at internal frame fixing groove side, and air bag placement cavity is put provided with covering air bag
Be empty the airbag cover of chamber, airbag cover side is hinged with air bag box, opposite side two ends provided with projection, air bag box respective protrusions it is corresponding
Position is provided with the recessed area with male cooperation, and raised and recessed area coordinates, and the connector of storage container mounting hole one end and internal frame is connected,
The other end is tightly connected with compressed gas storage container.
Further, air bag box is provided with the extension of air bag box, extension formation one on the outside of storage container mounting hole
Laying storage container lid below cavity, cavity, storage container lid is wine dipper shape, and the handle upper end of wine dipper shape is provided with buckle, storage
Container cover is snapped onto on air bag box by buckle, the cavity formation storage container lid host cavity with air bag box, compressed gas storage
Container is connected at storage container mounting hole, and compressed gas storage container is placed in storage container lid host cavity, air bag box and wrist
Band outer layer coats noctilucence layer.
Further, the compressed gas storage container is air collector, and internal gas is carbon dioxide, air collector gas outlet
Place is provided with sealing film, sandwiched gasket seal between the connector and air collector of internal frame, and gasket seal is annular shape, circle ring center
Connector and gas collection tank mouth center are directed at, is circular drops during airbag aeration, provided with an air admission hole, noctilucence is coated outside air bag
Layer.
Further, driving handle is provided with chimeric recessed area close to the position of free end, guide box for needle or pin is chimeric be arranged on it is chimeric recessed
In area.
The beneficial effects of the present invention are：One is that can reduce maloperation, it is to avoid in the case of unnecessary, triggering thorn
Pin；Two be to be easily carried, lightweight, is adapted to wear during outdoor sports；Three be that triggering precision is high, safe and reliable.
Brief description of the drawings
Fig. 1 is explosive view one of the invention.
Fig. 2 is the structural representation of pricker.
Fig. 3 is the structural representation of internal frame.
Fig. 4 is explosive view two of the invention.
Fig. 5 is structural representation of the invention.
Fig. 6 is use state figure of the invention.
Embodiment
Below in conjunction with specific embodiments and the drawings, the invention will be further described：
Referring to the drawings shown in 1-6, the present invention：A kind of life saving air bag, including driver 1, pricker 5, resetting means 6, air bag
15 and compressed gas storage container 13, in addition to internal frame 7, one end of internal frame 7 positions recessed area 71, the pivot of driver 1 provided with driver
It is connected on the driver positioning wall of recessed area 71, the other end of internal frame 7 is provided with connector 74, connector 74 is fixedly connected with compressed gas storage
Internal frame 7 at container 13, the driver positioning bottom surface of recessed area 71 houses recessed area 72 provided with pricker, and pricker houses the bottom surface of recessed area 72
The passage 73 of connection connector 74 is offered, pricker houses the central point of recessed area 72, passage 73 and connector 74 on the same axis,
The diameter of passage 73 is less than pricker and houses the diameter of recessed area 72, and passage 73 and pricker form limited step 75 between housing recessed area 72, led to
The side of road 73 is provided with venthole 76, and venthole 76 runs through internal frame side wall, and is connected with the air admission hole of air bag 15, pricker 5 and reset
Device 6 is arranged on pricker and housed in recessed area 72, and pricker 5 includes needle cap 51 and needle body 53, and the upside of needle cap 51 offsets with driver 1,
And the one end of resetting means 6 is covered in, needle body 53 is located in resetting means 6, and needle body 53 is towards passage 73, needle body 53 and passage 73
Center is on same axle, and the other end of resetting means 6 offsets with limited step 75.Pricker 5 is set easily and accurately to beat
Compressed gas storage container 13 is opened, but will not poke contracting gas storage container 13 in the case where imprudence is touched again, is reduced
Unnecessary maloperation, reduces the airbag-releasing time.
In order to the position of preferably positioning pricker 5 and the gas outlet of compressed gas storage container 13 by mistake, it is to avoid occur grasping
Make, improve its security, reduce the opening time of air bag 15；A kind of life saving air bag, driver 1 includes driving handle and drive block 18,
Drive block 18 is located at driving handle one end, and drive block 18 coordinates with driver positioning recessed area 71, is entrenched in driver positioning recessed area 71
It is interior, it is pivotally connected by pin 16 and drive block 18 is fixed in driver positioning recessed area 71, drive block 18 and driving handle joint face
Seamlessly transitted on the downside of opposite face with the bottom surface connecting place of drive block 18, the height of drive block 18 is less than the width that pricker houses recessed area 72.
In order to improve the sealing of the present invention, extend its period of validity, and improve security performance；A kind of lifesaving gas
Capsule, pricker houses recessed area 72 and is additionally provided with sealing silica gel 4, and sealing silica gel 4 transverse and longitudinal face is in n-type, and lower surface is covered in spacing for ring-type
Step 75, n-type sealing silica gel 4 covers pricker 5 and resetting means 6.
In order to improve the using effect and usage cycles of the present invention, a kind of life saving air bag, pricker is housed on the inwall of recessed area 72
Provided with screw thread, nut 3 coordinates knob to be housed in pricker in recessed area 72 with screw thread, and nut 3 covers on the outside of sealing silica gel 4, and nut 3
Sealing silica gel 4 lower surface is accompanied between limited step 75.
In order to further position the position of pricker 5 and the gas outlet of compressed gas storage container 13, it is to avoid maloperation occur,
Its security is improved, the opening time of air bag 15 is reduced；A kind of life saving air bag, resetting means 6 is compression spring, the needle cap of pricker 5
51 lower sections are additionally provided with a positioning ladder 52 chimeric with compression spring internal diameter, and the needle cap 51 of pricker 5 is circle, and radius relatively compresses
The radius of spring is big, and is entrenched in the accommodating recessed area 72 of pricker；The length of needle body 53 of pricker 5 is at least long compared with the length of passage 73, pin
Body 53 is located in resetting means 6 and passage 73, and the front end of needle body 53 is tip 55, and tip 55 is close to compressed gas storage container
Gas outlet, needle body 53 is provided with the air bleed slot 54 for connecting tip 55 together.
In order to further position the position of pricker 5 and the gas outlet of compressed gas storage container 13, it is to avoid maloperation occur,
Its security is improved, the opening time of air bag 15 is reduced；A kind of life saving air bag, the radius of the needle cap 51 of pricker 5 is accommodating less than pricker
The internal diameter of recessed area 72, and house the internal diameter of recessed area 72 close to pricker；The external diameter of compression spring is more than the internal diameter of passage 73, and needle body 53 is fitted together to
In passage 73, air bleed slot 54 of the needle body 53 provided with some connection tips, at least one air bleed slot 54 passes through venthole 76.
In order to which the present invention is easy to carry and installs, reduce the possibility that user is hurt using mistiming, improve security, one
Life saving air bag, in addition to air bag box 11 are planted, air bag box 11 places cavity 8 and storage container provided with internal frame fixing groove 19, air bag
Mounting hole 9, the bottom surface of air bag box 11 is cambered surface, and the bottom surface of air bag box 11 is provided with wrist strap 12, and one end of air bag box 11 is fixed provided with internal frame
Groove 19, the other end is provided with storage container mounting hole 9, and air bag places cavity 8 and is located at the side of internal frame fixing groove 19, and air bag places cavity
8 place the airbag cover 2 of cavity 8 provided with covering air bag, and the side of airbag cover 2 is hinged with air bag box 11, and opposite side two ends are provided with convex
Rise, the relevant position of the respective protrusions of air bag box 11 is provided with the recessed area with male cooperation, and raised and recessed area coordinates, and storage container is installed
The one end of hole 9 is connected with the connector 74 of internal frame 7, and the other end is tightly connected with compressed gas storage container 13.
In order to improve the security of the present invention, extend its period of validity, reduce because of compressed gas storage container stress position
Move and occur gas leakage；A kind of life saving air bag, air bag box 11 is provided with the extension of air bag box 11 in the outside of storage container mounting hole 9, prolongs
Laying storage container lid 14 below extending portion one cavity of formation, cavity, storage container lid 14 is on wine dipper shape, the handle of wine dipper shape
End is provided with buckle, and storage container lid 14 is snapped onto on air bag box 11 by buckle, the cavity formation storage container with air bag box 11
Lid host cavity, compressed gas storage container 13 is connected at storage container mounting hole 9, and compressed gas storage container 13 is placed in storage
In container cover host cavity, air bag box 11 and the outer layer of wrist strap 12 coating noctilucence layer.
In order to improve the sealing of the present invention, extend its period of validity, and improve security performance, a kind of lifesaving gas
Capsule, the compressed gas storage container 13 is air collector, and internal gas is that sealed thin is provided with carbon dioxide, air collector gas outlet
Film, sandwiched gasket seal 10 between the connector 74 and air collector of internal frame 7, gasket seal 10 is annular shape, circle ring center's alignment
Connector 74 and gas collection tank mouth center, are circular drops when air bag 15 is inflated, provided with an air admission hole, the outer coating night of air bag 15
Outer is provided with the outside of photosphere, air bag air admission hole, the wall of venthole 76 of internal frame 7 is provided with screw thread, and nut coordinates knob to exist with screw thread
In the venthole 76 of internal frame 7, nut cover accompanies the air inlet of air bag 15 on the outside of the air admission hole of air bag 15, and between nut and the side wall of internal frame 7
Hole outer.
In order in the wild in use, providing the function of pointing to, it is to avoid a kind of lost, life saving air bag, driving handle is close to freely
The position at end is provided with chimeric recessed area, and guide box for needle or pin 17 is chimeric to be arranged in chimeric recessed area.
In order to improve the inflation effect of air bag, improve and be provided with the sealing of the present apparatus, gas collection Jar opening sealer, gas collection tank mouth
One stretch into air collector pipeline.
A kind of life saving air bag, pricker is draw point.
Although the present invention is shown and described by reference to preferred embodiment, ordinary skill
Personnel in the range of claims, can make form and details it is to be appreciated that the description of above-described embodiment can be not limited to
On various change.
Claims (2)
1. a kind of life saving air bag, including driver, pricker, resetting means, air bag and compressed gas storage container, its feature exist
In：Also include internal frame, one end of internal frame positions recessed area provided with driver, and driver is articulated on driver positioning recessed area wall, interior
The frame other end is provided with connector, and connector is fixedly connected with the internal frame at compressed gas storage container, driver positioning recessed area bottom surface
Recessed area is housed provided with pricker, the bottom surface that pricker houses recessed area offers the passage for connecting connector, and pricker houses recessed area, passage
With the central point of connector on the same axis, channel diameter is less than pricker and houses recessed area diameter, passage and pricker house recessed area it
Between form limited step, passage side is provided with venthole, and venthole runs through internal frame side wall, and be connected with the air admission hole of air bag, thorn
Pin and resetting means are arranged on pricker and housed in recessed area, and pricker includes offseting with driver on the upside of needle cap and needle body, needle cap, and covers
Cover in resetting means one end, needle body is located in resetting means, needle body is towards passage, the resetting means other end and limited step phase
Support, driver includes driving handle and drive block, drive block is located at driving handle one end, and drive block coordinates with driver positioning recessed area,
It is entrenched in driver positioning recessed area, drive block is fixed in driver positioning recessed area by being pivotally connected, drive block and driving handle
Seamlessly transitted on the downside of the opposite face of joint face with drive block bottom surface connecting place, driving tile height is less than the width that pricker houses recessed area
Degree, pricker houses and sealing silica gel is additionally provided with recessed area, and sealing silica gel transverse and longitudinal face is in n-type, and lower surface is that ring-type is covered in limiting stand
Rank, n-type sealing silica gel covers pricker and resetting means, and pricker houses recessed area inwall and is provided with screw thread, and nut coordinates with screw thread to be revolved
Button is housed in recessed area in pricker, and nut cover accompanies sealing silica gel lower surface on the outside of sealing silica gel, and between nut and limited step,
Resetting means is to be additionally provided with a positioning ladder chimeric with compression spring internal diameter, pricker below compression spring, the needle cap of pricker
Needle cap be circle, radius is big compared with the radius of compression spring, and is entrenched in pricker and houses in recessed area；The needle body length of pricker is at least
Long compared with passage length, needle body is located in resetting means and passage, and needle body front end is tip, and needle body is provided with connection point together
The air bleed slot of head, the radius of the needle cap of pricker is less than pricker and houses recessed area internal diameter, and houses recessed area internal diameter close to pricker；Compress bullet
The external diameter of spring is more than the internal diameter of passage, and needle body is entrenched in passage, air bleed slot of the needle body provided with some connection tips, at least
One of air bleed slot passes through venthole, in addition to air bag box, and air bag box places cavity provided with internal frame fixing groove, air bag and storage is held
Device mounting hole, air bag cassette bottom face is cambered surface, and air bag cassette bottom face is provided with wrist strap, and one end of air bag box is provided with internal frame fixing groove, another
End is provided with storage container mounting hole, and air bag places cavity and is located at internal frame fixing groove side, and air bag places cavity provided with covering gas
Capsule places the airbag cover of cavity, and airbag cover side is hinged with air bag box, and opposite side two ends are provided with projection, air bag box respective protrusions
Relevant position is provided with the recessed area with male cooperation, and raised and recessed area coordinates, the connector of storage container mounting hole one end and internal frame
Connection, the other end is tightly connected with compressed gas storage container, and air bag box is provided with air bag box on the outside of storage container mounting hole
Laying storage container lid below extension, extension one cavity of formation, cavity, storage container lid is wine dipper shape, wine dipper shape
Handle upper end is provided with buckle, and storage container lid is snapped onto on air bag box by buckle, the cavity formation storage container with air bag box
Lid host cavity, compressed gas storage container is connected at storage container mounting hole, and compressed gas storage container is placed in storage container
In lid host cavity, air bag box and wrist strap outer layer coating noctilucence layer, compressed gas storage container is air collector, and internal gas is dioxy
Change and sealing film, sandwiched gasket seal, gasket seal between the connector and air collector of internal frame are provided with carbon, air collector gas outlet
For annular shape, circle ring center's alignment connector and gas collection tank mouth center are circular drops during airbag aeration, provided with an air inlet
Hole；Noctilucence layer is coated outside air bag.
2. life saving air bag according to claim 1, it is characterised in that：The driving handle is provided with embedding close to the position of free end
Recessed area is closed, guide box for needle or pin is chimeric to be arranged in chimeric recessed area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510608775.1A CN105173035B (en) | 2015-09-22 | 2015-09-22 | A kind of life saving air bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510608775.1A CN105173035B (en) | 2015-09-22 | 2015-09-22 | A kind of life saving air bag |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105173035A CN105173035A (en) | 2015-12-23 |
| CN105173035B true CN105173035B (en) | 2017-08-29 |
Family
ID=54895621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510608775.1A Expired - Fee Related CN105173035B (en) | 2015-09-22 | 2015-09-22 | A kind of life saving air bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105173035B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106224558B (en) * | 2016-08-04 | 2017-11-10 | 杭州亨玛电力科技有限公司 | A kind of fast aeration sealing device |
| CN114537238B (en) * | 2022-03-09 | 2023-03-28 | 辽宁机电职业技术学院 | Emergency treatment device for automobile falling into water and breaking window and implementation method thereof |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100343094C (en) * | 2003-11-24 | 2007-10-17 | 烨昆实业有限公司 | Lifesaving air bag starting structure |
| CN2897819Y (en) * | 2006-02-21 | 2007-05-09 | 邓冀贤 | Emergent overwater hidden watch-style life-saving apparatus |
| CN201116628Y (en) * | 2007-11-15 | 2008-09-17 | 厦门市神手科技有限公司 | Hand valve |
| CN101725824B (en) * | 2009-11-23 | 2011-05-18 | 陈立德 | Wedge-shaped pulley extruded inflatable tank |
| US9365270B2 (en) * | 2014-02-11 | 2016-06-14 | William Lee | Inflator |
| CN103909893B (en) * | 2014-03-24 | 2016-08-24 | 丁兆连 | A kind of multifunctional lifesaving instrument |
| CN104590509A (en) * | 2014-12-10 | 2015-05-06 | 宁波一舟精密机械制造有限公司 | Underwater life-saving device |
-
2015
- 2015-09-22 CN CN201510608775.1A patent/CN105173035B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN105173035A (en) | 2015-12-23 |
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Effective date of registration: 20200710 Address after: No.8 Xinchang Road, Weihai Lingang Economic and Technological Development Zone, Weihai City, Shandong Province Patentee after: Weihai Zhongcheng outdoor products Co.,Ltd. Address before: Yongjia County of Wenzhou City, Zhejiang province 325114 Sheng Zhen Xi Lu Cun crane Patentee before: Zhou Zhike |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170829 |