CN104891036A - Glass panel packing case - Google Patents

Glass panel packing case Download PDF

Info

Publication number
CN104891036A
CN104891036A CN201510312054.6A CN201510312054A CN104891036A CN 104891036 A CN104891036 A CN 104891036A CN 201510312054 A CN201510312054 A CN 201510312054A CN 104891036 A CN104891036 A CN 104891036A
Authority
CN
China
Prior art keywords
regulation unit
value
flat bolster
current regulation
casing
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.)
Granted
Application number
CN201510312054.6A
Other languages
Chinese (zh)
Other versions
CN104891036B (en
Inventor
张习梅
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.)
Guangdong Gaohang Intellectual Property Operation Co ltd
You Taiyong
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN201510312054.6A priority Critical patent/CN104891036B/en
Publication of CN104891036A publication Critical patent/CN104891036A/en
Application granted granted Critical
Publication of CN104891036B publication Critical patent/CN104891036B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Vehicle Body Suspensions (AREA)
  • Buffer Packaging (AREA)

Abstract

The invention belongs to the field of packaging, and specifically relates to a packing case used for transporting glass panels and provided with an adaptive function. A case body is provided with a tilt-angle sensor, the bottom of the packing case is provided with a flat backing plate, the flat backing plate is provided with film type pressure sensors, and hoses with adjustable hardness, telescoping rods, and a controller are arranged between the flat backing plate and the bottom of the case body. The controller can detect the inclination state of the case body according to the tilt-angle sensor, control the telescoping rods to enable the flat backing plate to keep horizontal, and adjust the hardness of the hoses according to the change of the pressure applied to the flat backing plate by the glass panels so that the packing case has better stability and buffer effect.

Description

A kind of face glass packing chest
Technical field
The invention belongs to packaging field, be specifically related to a kind of packing chest with adaptation function for transporting glass panel.
Background technology
Face glass is as the important component part of liquid crystal indicator, and it is generally seal up for safekeeping after production completes in face glass packing chest, and being transported to assembly plant carries out general assembly with then becoming case.Area due to face glass is comparatively large and thickness is less, easily break when being subject to external force collision or vibrations and cause scrapping, usually packing chest is as shown in Figure 1 used in prior art, this packing chest comprises casing 10 and bump rubber 30, be placed in casing 10 after multiple pieces of glass panel 20 is stacked, casing and/or bump rubber are made up of materials such as EPP (expanded polypropylene), EPE (polyethylene foamed), EPS (polystyrene foamed) usually.
Adopt the face glass packing chest Problems existing of this structure to be: stressed, vibrations or the inclination conditions that can not to adapt in transportation constantly change, can not remind or notify the travelling position of glass in conveying people case in time.
Summary of the invention
The present invention aims to provide a kind of self adaptation face glass packing chest, this packing chest automatically can adapt to stressed vibrations or the inclination conditions of constantly change in transportation, the travelling position of face glass in case can also be fed back to conveying people, enable conveying people take adequate measures to reduce the possibility of face glass damage in time.
Technical solution of the present invention is as follows:
A kind of self adaptation face glass packing chest, comprise casing and bump rubber, described casing has smooth bottom, and described bump rubber is located on the side of box house, it is characterized in that, also comprises:
Obliquity sensor, described obliquity sensor is located on casing, for detecting the angle of inclination of casing in transportation;
Flat bolster, the face glass held in the size of described flat bolster and casing in the same size;
Membrane-type pressure sensors, described membrane-type pressure sensors is arranged on the position of four drift angles of contiguous flat bolster;
Flexible pipe, described flexible pipe has 4, to be located at respectively between flat bolster and bottom half, the position of four drift angles of contiguous flat bolster, and its two ends are connected to the lower surface of flat bolster and the upper surface of bottom half respectively, make to define between flat bolster and bottom half a flat cushion space; The tube wall of described flexible pipe is made up of elastomeric material, magnetic flow liquid is filled with in pipe, the first battery and the first current regulation unit is provided with at the bottom of pipe, first battery is to the magnetic flow liquid outgoing current in pipe, first current regulation unit regulates the size of this electric current, the density of magnetic flow liquid changes along with the change of size of current, thus changes the hardness of described flexible pipe;
Expansion link, described expansion link has 4, be located between flat bolster and bottom half respectively, be close to the position of four drift angles of flat bolster, and its two ends is connected to the lower surface of flat bolster and the upper surface of bottom half respectively; Described expansion link is two-stage hollow stem, the second battery, the second current regulation unit is provided with in bar, and two electromagnets, battery makes electromagnet produce magnetic force to electromagnet outgoing current, second current regulation unit regulates size and/or the direction of this electric current, the magnetic force of electromagnet changes along with the change of electric current, and under the effect of this magnetic force, expansion link is elongated or shortened;
Controller, described controller is located at the middle section of the lower surface of flat bolster, it is connected with obliquity sensor, membrane-type pressure sensors, the first current regulation unit, the second current regulation unit, and it is configured to: receive and the process dip angle signal from obliquity sensor, the pressure signal from each membrane-type pressure sensors, and send conditioning signal to the first current regulation unit and the second current regulation unit;
Face glass is positioned in casing, and when transport does not also start, obliquity sensor gets a stable inclination angle base value, and membrane-type pressure sensors gets a stable pressure base value; After transport starts, obliquity sensor gets the measurement of dip angle value of moment change, membrane-type pressure sensors gets the pressure measuring value of moment change, controller receives from the measurement of dip angle value of obliquity sensor and the pressure measuring value from each membrane-type pressure sensors, and calculate the angular difference absolute value of the difference of measurement of dip angle value and inclination angle base value, and the pressure reduction absolute value of the difference of pressure measuring value and pressure base value
If described angular difference absolute value is more than or equal to the first angular difference threshold value, then controller sends conditioning signal to the current regulation unit of the expansion link being positioned at direction of tilt, this expansion link is extended, and then keep flat bolster level, if described angular difference absolute value is less than the first angular difference threshold value and continue the cycle very first time, then controller makes the length of described expansion link return to initial condition.
If described pressure reduction absolute value is more than or equal to the first threshold pressure differential, then controller sends conditioning signal to current regulation unit, reduce the hardness of described flexible pipe, if described pressure reduction absolute value is less than the first threshold pressure differential and continue the cycle very first time, then controller sends conditioning signal to current regulation unit, makes the hardness of described flexible pipe return to initial condition.
Further, controller is also connected with the alarm set in transport vehicle operator's compartment, if angular difference absolute value is more than or equal to the second angular difference threshold value and continued for the second time cycle, differential pressure absolute value is more than or equal to the second threshold pressure differential and continued for the second time cycle, then controller sends control signal to alarm set, alarm set is reminded to conveying people, thus conveying people can take the corresponding measures such as slow down in time.
Beneficial effect of the present invention is: regulate the length of corresponding expansion link to make flat bolster keep horizontality in real time by the angle of inclination detecting casing in real time, the hardness of flexible pipe is regulated in real time by detecting the face glass force value be applied on flat bolster in real time, improve the stability of casing and the cushion characteristic of cushion space, make packing chest can adapt in transportation the stressed of constantly change, vibrations or inclination conditions, reach better buffering and stablizing effect, conveying people can also be made to grasp the travelling position of face glass in time, thus larger external force can be subject at face glass, when vibrations or casing send larger inclination, take corresponding measure in time.
Accompanying drawing explanation
Fig. 1 is the structural representation of the face glass packing chest of prior art;
Fig. 2 a is the plan structure schematic diagram of face glass packing chest of the present invention;
Fig. 2 b is the side-looking structural representation of face glass packing chest of the present invention;
Fig. 3 is the structural representation of the flexible pipe of face glass packing chest of the present invention;
Fig. 4 is the structural representation of the expansion link of face glass packing chest of the present invention.
Detailed description of the invention
Be described technical scheme of the present invention below in conjunction with accompanying drawing, obviously, described is only the present invention's part embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
As shown in Figure 2, face glass packing chest comprises casing 1, the side of casing 1 inside is also provided with multiple bump rubber 2, bump rubber 2 is made up of foaming kind materials such as EPP (expanded polypropylene), EPE (polyethylene foamed), EPS (polystyrene foamed), consider from cost-effective angle, casing 1 can be made with more cheap common plastics.
Casing is provided with obliquity sensor 3, for detecting the angle of inclination of casing in transportation; The bottom of casing is provided with a flat bolster 4, the face glass held in the size of flat bolster 4 and casing in the same size.Four drift angle places of contiguous flat bolster 4 have a membrane-type pressure sensors 5 respectively.
The flexible pipe 6 that four hardness is adjustable is provided with between flat bolster and bottom half, four drift angle places of the contiguous flat bolster 4 of flexible pipe 6 are arranged, the two ends of flexible pipe 6 are connected to the lower surface of flat bolster 4 and the upper surface of bottom half respectively, make to define between flat bolster 4 and bottom half a flat cushion space C, the tube wall of flexible pipe 6 is made up of elastomeric material, magnetic flow liquid 61 is filled with in pipe, the first battery 62 and the first current regulation unit 63 is provided with at the bottom of pipe, first battery 62 is to magnetic flow liquid 61 outgoing current in pipe, first current regulation unit 63 regulates the size of this electric current, the density of magnetic flow liquid 61 changes along with the change of size of current, thus change the hardness of flexible pipe 6.
Between flat bolster and bottom half, be also provided with four expansion links 7, four drift angle places of the contiguous flat bolster 4 of expansion link 7 are arranged, and its two ends are connected to the lower surface of flat bolster and the upper surface of bottom half respectively; Described expansion link 7 is two-stage hollow stem, the second battery 71, second current regulation unit 72 is provided with in bar, and two electromagnets 73, battery 71 is to electromagnet 73 outgoing current, second current regulation unit 72 regulates size and/or the direction of this electric current, the magnetic force of electromagnet 73 changes along with the change of electric current, and under the effect of this magnetic force, expansion link 7 is elongated or shortened.
The middle section of the lower surface of flat bolster 4 is also provided with a controller 8, controller 8 is all connected with obliquity sensor 4, membrane-type pressure sensors 5, first current regulation unit 63 and the second current regulation unit 73, and it is configured to: receive and process from the dip angle signal of obliquity sensor 4, the pressure signal from membrane-type pressure sensors 5, and send conditioning signal to the first current regulation unit 63 and the second current regulation unit 73.
Face glass is stacked in casing, when transport does not also start, the weight of panel puts on flat bolster 4, now membrane-type pressure sensors 5 gets a pressure base value, and meanwhile, obliquity sensor 4 gets an inclination angle base value, due to now panel and casing geo-stationary, casing is also essentially horizontally positioned in car, and namely pressure base value is the weight of face glass, and inclination angle base value is 0.
After transport starts, due to the impact that the collision being subject to external force shakes or is subject to from road surface, canting to a certain degree can be there is in car body, panel also can be beated in the vertical direction generation, now obliquity sensor 4 gets measurement of dip angle value, membrane-type pressure sensors 5 gets pressure measuring value, controller receives from the measurement of dip angle value of obliquity sensor 4 and the pressure measuring value from each membrane-type pressure sensors 5, and calculate the angular difference absolute value of the difference of measurement of dip angle value and inclination angle base value, and the pressure reduction absolute value of the difference of pressure measuring value and pressure base value.
If described pressure reduction absolute value is more than or equal to the first threshold pressure differential, then controller 8 sends conditioning signal to the first current regulation unit 63, reduce the hardness of described flexible pipe, if described pressure reduction absolute value is less than the first threshold pressure differential and continue the cycle very first time, then controller sends conditioning signal to the first current regulation unit 63, makes the hardness of described flexible pipe 6 return to initial condition.
If described angular difference absolute value is more than or equal to the first angular difference threshold value, then controller 8 sends conditioning signal to the second current regulation unit 73 of the expansion link being positioned at inclination direction, this expansion link 7 is extended, and then keep flat bolster level, if described angular difference absolute value is less than the first angular difference threshold value and continue the cycle very first time, then controller 8 makes the length of described expansion link 7 return to initial condition.
Further, controller 8 is also connected with the alarm set in transport vehicle operator's compartment, if angular difference absolute value is more than or equal to the second angular difference threshold value and continued for the second time cycle, differential pressure absolute value is more than or equal to the second threshold pressure differential and continued for the second time cycle, then controller 8 sends control signal to alarm set, alarm set is reminded to conveying people, thus conveying people can take the corresponding measures such as slow down in time.
The described cycle very first time is preferably 3 seconds, and described second time cycle is preferably 5 seconds.
Above detailed description of the invention; object of the present invention, technical scheme and beneficial effect are further described; be understood that; these are only the specific embodiment of the present invention; the protection domain be not intended to limit the present invention; within the spirit and principles in the present invention all, any amendment made, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (3)

1. a self adaptation face glass packing chest, comprises casing and bump rubber, and described casing has smooth bottom, and described bump rubber is located on the side of box house, it is characterized in that, also comprises:
Obliquity sensor, described obliquity sensor is located on casing, for detecting the angle of inclination of casing in transportation;
Flat bolster, the face glass held in the size of described flat bolster and casing in the same size;
Membrane-type pressure sensors, described membrane-type pressure sensors is placed on the position of four drift angles of contiguous flat bolster;
Flexible pipe, described flexible pipe has 4, to be located at respectively between flat bolster and bottom half, the position of four drift angles of contiguous flat bolster, and its two ends are connected to the lower surface of flat bolster and the upper surface of bottom half respectively, make to define between flat bolster and bottom half a flat cushion space; The tube wall of described flexible pipe is made up of elastomeric material, magnetic flow liquid is filled with in pipe, the first battery and the first current regulation unit is provided with at the bottom of pipe, first battery is to the magnetic flow liquid outgoing current in pipe, first current regulation unit regulates the size of this electric current, the density of magnetic flow liquid changes along with the change of size of current, thus changes the hardness of described flexible pipe;
Expansion link, described expansion link has 4, be located between flat bolster and bottom half respectively, be close to the position of four drift angles of flat bolster, and its two ends is connected to the lower surface of flat bolster and the upper surface of bottom half respectively; Described expansion link is two-stage hollow stem, the second battery, the second current regulation unit is provided with in bar, and two electromagnets, battery makes electromagnet produce magnetic force to electromagnet outgoing current, second current regulation unit regulates size and/or the direction of this electric current, the magnetic force of electromagnet changes along with the change of electric current, and under the effect of this magnetic force, expansion link is elongated or shortened;
Controller, described controller is located at the middle section of the lower surface of flat bolster, it is connected with obliquity sensor, membrane-type pressure sensors, the first current regulation unit, the second current regulation unit, and it is configured to: receive and the process dip angle signal from obliquity sensor, the pressure signal from each membrane-type pressure sensors, and send conditioning signal to the first current regulation unit and the second current regulation unit;
Face glass is positioned in casing, and when transport does not also start, obliquity sensor gets a stable inclination angle base value, and membrane-type pressure sensors gets a stable pressure base value; After transport starts, obliquity sensor gets the measurement of dip angle value of moment change, membrane-type pressure sensors gets the pressure measuring value of moment change, controller receives from the measurement of dip angle value of obliquity sensor and the pressure measuring value from each membrane-type pressure sensors, and calculate the angular difference absolute value of the difference of measurement of dip angle value and inclination angle base value, and the pressure reduction absolute value of the difference of pressure measuring value and pressure base value
If described pressure reduction absolute value is more than or equal to the first threshold pressure differential, then controller sends conditioning signal to the first current regulation unit of flexible pipe, reduce the hardness of described flexible pipe, if described pressure reduction absolute value is less than the first threshold pressure differential and continue the cycle very first time, then controller sends conditioning signal to the first current regulation unit of flexible pipe, makes the hardness of described flexible pipe return to initial condition.
If described angular difference absolute value is more than or equal to the first angular difference threshold value, then controller sends conditioning signal to the second current regulation unit of the expansion link being positioned at inclination direction, this expansion link is extended, and then make flat bolster maintenance level, if described angular difference absolute value is less than the first angular difference threshold value and continue the cycle very first time, then controller makes the length of described expansion link return to initial condition.
2. face glass packing chest according to claim 1, it is characterized in that, controller is also connected with the alarm set in transport vehicle operator's compartment, if pressure reduction absolute value is more than or equal to the second angular difference threshold value and continued for the second time cycle, or angular difference absolute value is more than or equal to the second threshold pressure differential and continued for the second time cycle, then controller sends control signal to alarm set, and alarm set is reminded to conveying people.
3. the face glass packing chest according to claim 1-2, is characterized in that, described casing common plastics is made, and described flat bolster and bump rubber expanded material are made.
CN201510312054.6A 2015-06-09 2015-06-09 A kind of face glass packing crates Active CN104891036B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510312054.6A CN104891036B (en) 2015-06-09 2015-06-09 A kind of face glass packing crates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510312054.6A CN104891036B (en) 2015-06-09 2015-06-09 A kind of face glass packing crates

Publications (2)

Publication Number Publication Date
CN104891036A true CN104891036A (en) 2015-09-09
CN104891036B CN104891036B (en) 2016-12-14

Family

ID=54024092

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510312054.6A Active CN104891036B (en) 2015-06-09 2015-06-09 A kind of face glass packing crates

Country Status (1)

Country Link
CN (1) CN104891036B (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105523256A (en) * 2015-12-24 2016-04-27 重庆宏劲印务有限责任公司 Anti-shock packaging box
CN106289356A (en) * 2016-08-31 2017-01-04 无锡信欧光电科技有限公司 A kind of intelligent automatic leveling optical adjusting frame
CN109013447A (en) * 2018-07-13 2018-12-18 安徽科创新能源科技有限责任公司 A kind of wall-hanging air conditioner automation cleaning device
CN110989769A (en) * 2019-11-08 2020-04-10 华为技术有限公司 Notebook computer and control method
CN112810956A (en) * 2021-01-06 2021-05-18 河北建筑工程学院 Urban rainwater is collected and is purified regulation ecological equipment
CN115783484A (en) * 2023-01-06 2023-03-14 东营千禧龙科工贸有限公司 Packer handling device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5227683A (en) * 1992-02-11 1993-07-13 Colonel Clair Magnet assembly with concentrator for providing flux lines perpendicular to fluid flow direction within steel pipe
CN102529831A (en) * 2010-10-14 2012-07-04 通用汽车环球科技运作有限责任公司 Active material based holding fixtures
CN203064503U (en) * 2012-12-03 2013-07-17 四川省电力公司资阳公司 Damping box of precise instrument
CN204288806U (en) * 2014-12-22 2015-04-22 浙江大华技术股份有限公司 A kind of vehicle-mounted vibration damping hard disk
CN104594520A (en) * 2015-01-13 2015-05-06 山东大学 Multi-dimensional adjustable collision energy dissipation device
CN204822664U (en) * 2015-06-09 2015-12-02 张习梅 Glass panels packing box

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5227683A (en) * 1992-02-11 1993-07-13 Colonel Clair Magnet assembly with concentrator for providing flux lines perpendicular to fluid flow direction within steel pipe
CN102529831A (en) * 2010-10-14 2012-07-04 通用汽车环球科技运作有限责任公司 Active material based holding fixtures
CN203064503U (en) * 2012-12-03 2013-07-17 四川省电力公司资阳公司 Damping box of precise instrument
CN204288806U (en) * 2014-12-22 2015-04-22 浙江大华技术股份有限公司 A kind of vehicle-mounted vibration damping hard disk
CN104594520A (en) * 2015-01-13 2015-05-06 山东大学 Multi-dimensional adjustable collision energy dissipation device
CN204822664U (en) * 2015-06-09 2015-12-02 张习梅 Glass panels packing box

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105523256A (en) * 2015-12-24 2016-04-27 重庆宏劲印务有限责任公司 Anti-shock packaging box
CN106289356A (en) * 2016-08-31 2017-01-04 无锡信欧光电科技有限公司 A kind of intelligent automatic leveling optical adjusting frame
CN109013447A (en) * 2018-07-13 2018-12-18 安徽科创新能源科技有限责任公司 A kind of wall-hanging air conditioner automation cleaning device
CN110989769A (en) * 2019-11-08 2020-04-10 华为技术有限公司 Notebook computer and control method
CN112810956A (en) * 2021-01-06 2021-05-18 河北建筑工程学院 Urban rainwater is collected and is purified regulation ecological equipment
CN115783484A (en) * 2023-01-06 2023-03-14 东营千禧龙科工贸有限公司 Packer handling device

Also Published As

Publication number Publication date
CN104891036B (en) 2016-12-14

Similar Documents

Publication Publication Date Title
CN104891036A (en) Glass panel packing case
CN204737220U (en) Glass panels packing box with self -adaptation size function
CN104891038B (en) A kind of face glass packing crates with self adaptation size function
CN204822664U (en) Glass panels packing box
MX2016001442A (en) Enhancements to tactile interaction with film walled packaging having air filled structural support volumes.
CN102502080A (en) Vibration damping box with adjustable rigidity and damping
CN204822665U (en) A packing box for transporting glass panels
CN105408564A (en) Liquid column damping system
JP5611494B1 (en) Ship engine damping device
CN101850873B (en) Package structure
MX2019004730A (en) Improvements in double-walled containers.
CN104986454A (en) Packaging system for transporting glass panels
PH12016500664A1 (en) Stand-up flexible container
CN204776827U (en) Glass panels packing box with road conditions adaptive functions
CN104891037A (en) Glass panel packing case with road condition adaptation function
CN104891039A (en) Packing case for transporting glass panel
CN113636193A (en) Machine part transport case
CN204751036U (en) A package system for transporting glass panels
CN205023083U (en) Parcel inflatable packing carton
CN105026820A (en) Container for transporting liquids with a device for damping the movement of the liquid
CN204297430U (en) A kind of with the flow container of the unrestrained function of resistance and the tank truck containing this flow container
CN204091219U (en) The outer male structure of swiveling wheel wheel cap of case and bag and draw-bar box
CN105857848A (en) Anti-roll packaging box
CN205418939U (en) Float wholesale and go up conveyer deviation correcting device
CN109835614B (en) Side hammock type buffer structure

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C41 Transfer of patent application or patent right or utility model
CB03 Change of inventor or designer information

Inventor after: You Taiyong

Inventor before: Zhang Ximei

COR Change of bibliographic data
TA01 Transfer of patent application right

Effective date of registration: 20161031

Address after: 401320 Chongqing city Banan District Hualong Road No. 339 of No. 2507

Applicant after: You Taiyong

Address before: Tianhe District Tong East Road Guangzhou city Guangdong province 510665 B-101 No. 5, room B-118

Applicant before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd.

Effective date of registration: 20161031

Address after: Tianhe District Tong East Road Guangzhou city Guangdong province 510665 B-101 No. 5, room B-118

Applicant after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd.

Address before: 238000 Anhui province Chaohu City West Health show court garden 14 Building 2 unit 402

Applicant before: Zhang Ximei

C14 Grant of patent or utility model
GR01 Patent grant
CP02 Change in the address of a patent holder

Address after: Yanglou Zhen tugeda village, Shan county, Heze City, Shandong Province, 274300

Patentee after: You Taiyong

Address before: 401320 Chongqing city Banan District Hualong Road No. 339 of No. 2507

Patentee before: You Taiyong

CP02 Change in the address of a patent holder
CP02 Change in the address of a patent holder

Address after: 401320 Chongqing city Banan District Hualong Road No. 339 of No. 2507

Patentee after: You Taiyong

Address before: Yanglou Zhen tugeda village, Shan county, Heze City, Shandong Province, 274300

Patentee before: You Taiyong

CP02 Change in the address of a patent holder