CN107351678A - A kind of fixing device of fuel cylinder - Google Patents
A kind of fixing device of fuel cylinder Download PDFInfo
- Publication number
- CN107351678A CN107351678A CN201710730439.3A CN201710730439A CN107351678A CN 107351678 A CN107351678 A CN 107351678A CN 201710730439 A CN201710730439 A CN 201710730439A CN 107351678 A CN107351678 A CN 107351678A
- Authority
- CN
- China
- Prior art keywords
- fix bar
- support
- locking member
- fuel cylinder
- groove
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K15/063—Arrangement of tanks
- B60K15/067—Mounting of tanks
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/40—Application of hydrogen technology to transportation, e.g. using fuel cells
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
A kind of fixing device of fuel cylinder, including support and fixation kit, the fixation kit includes rotary shaft and locking member, on the support groove for placing predetermined set fuel bottle is extended with along broadside, the rotary shaft is on the support, the locking member is rotatably set around the rotary shaft towards the direction closer or far from the groove, and the locking member coordinates with the groove clamps default fuel cylinder.Of the invention to rotate locking member towards close to the direction of groove, locking member coordinates with groove can clamp fuel cylinder, be rotated when by direction of the locking member towards remote groove, it is possible to unclamp fuel cylinder and take out, the fixture structure of whole fuel cylinder is simple, easy to operate.
Description
Technical field
The present invention relates to technical field of automobile accessories, more particularly to a kind of fixing device of fuel cylinder.
Background technology
In face of environmental pollution, global warming, energy shortage pressure, in order to which the energy alleviated in the world is faced with
It is exhausted after several years, and the severe challenge such as the pollution that is brought to environment of surge of orthodox car, the ecology potential of new-energy automobile
It must go.The electric automobile being commercially applied at present mainly has three classes：Pure electric automobile, hybrid electric vapour
Car and fuel cell electric vehicle.Wherein, fuel cell electric vehicle (FCEV) provides power source by fuel cell, mainly with
Based on hydrogen fuel type, be it is a kind of really realize the vehicles of zero-emission, what is given off is pure water, its have it is pollution-free,
Zero-emission, hydrogen resource enrich, and preparation method is a lot, can availability is big etc. that advantage, fuel cell are had great expectations of future transportation fortune
One of defeated best power source source.It is interior provided with fuel and the fuel of fuel cell electric vehicle is generally stored in multiple fuel cylinders
Fuel cylinder is placed on automobile, it is therefore desirable to has a kind of fixing device of fuel cylinder simple in construction, easy to operate.
The content of the invention
The technical problems to be solved by the invention are：A kind of fixed dress of fuel cylinder simple in construction, easy to operate is provided
Put.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is：
A kind of fixing device of fuel cylinder, including support and fixation kit, the fixation kit include rotary shaft and locking
Part, is extended with the groove for placing predetermined set fuel bottle on the support along broadside, and the rotary shaft is located at the support
On, the locking member is rotatably set around the rotary shaft towards the direction closer or far from the groove, the locking member and institute
State groove and coordinate the default fuel cylinder of clamping.
The beneficial effects of the present invention are：Locking member is rotated towards close to the direction of groove, locking member coordinates with groove can
To clamp fuel cylinder, rotated when by direction of the locking member towards remote groove, it is possible to unclamp fuel cylinder and take out, whole fuel cylinder
Fixture structure it is simple, it is easy to operate.
Brief description of the drawings
Fig. 1 is the structural representation of the fixing device of the fuel cylinder of embodiments of the invention；
Fig. 2 is the enlarged diagram at Fig. 1 A；
Fig. 3 is the side view of the fixing device locking state of the fuel cylinder of embodiments of the invention；
Fig. 4 is the side view of the fixing device releasing orientation of the fuel cylinder of embodiments of the invention.
Label declaration：
1st, support；2nd, fixation kit；21st, locking member；22nd, rotary shaft；23rd, connector；24th, movable part；25th, fix bar；
3rd, actuator；4th, groove；5th, protuberance；6th, movable switch；7th, through slot.
Embodiment
To describe the technology contents of the present invention, the objects and the effects in detail, below in conjunction with embodiment and coordinate attached
Figure is explained.
The design of most critical of the present invention is：There is provided along support broadside extension groove and with located at support
On rotary shaft, the locking member rotated around rotary shaft and groove, which coordinate, can clamp fuel cylinder, simple in construction, easy to operate.
Fig. 1-4, a kind of fixing device of fuel cylinder, including support 1 and fixation kit 2 are refer to, the fixation kit 2 wraps
Include rotary shaft 22 and locking member 21, the groove 4 for placing predetermined set fuel bottle, institute are extended with along broadside on the support 1
Rotary shaft 22 is stated on the support 1, the locking member 21 is around the rotary shaft 22 towards the side closer or far from the groove 4
Set to rotatable, the locking member 21 coordinates with the groove 4 clamps default fuel cylinder.
The present invention operation principle be：Among fuel cylinder is positioned over into groove 4 first, then rotated around the rotary shaft 22
The locking member 21, the locking member 21 is close towards the groove 4, and to located at the top of the fuel cylinder, is fired by compressing
Material bottle fixes fuel cylinder.When needing to take out fuel cylinder, around the rotary shaft 22 rotation lock part 21 again, until the lock
After tightly having sufficiently large space between part 21 and the groove 4, fuel cylinder is taken out.
It was found from foregoing description, the beneficial effects of the present invention are：Locking member is rotated towards close to the direction of groove, locking
Part coordinates with groove can clamp fuel cylinder, be rotated when by direction of the locking member towards remote groove, it is possible to unclamp fuel cylinder simultaneously
Take out, the fixture structure of whole fuel cylinder is simple, easy to operate.
Further, the rotary shaft 22 and the broadside of the support 1 be arranged in parallel, and the fixation kit 2 also includes solid
Fixed pole 25, the fix bar 25 be arranged in parallel on the support 1 and with the long side of the support 1, the edge of fix bar 25
The long side direction of the support 1 moves reciprocatingly, and one end of the locking member 21 is connected with the fix bar 25, the fix bar
25 drive the locking member 21 to be rotated around the rotary shaft 22.
Seen from the above description, locking member 21 is driven to rotate using the reciprocating motion of fix bar 25 so that locking member 21
Rotation is more convenient and strength-saving, and operating space is also bigger.
Further, the fixation kit 2 also includes movable part 24 and connector 23, and the movable part 24 is located at described solid
In fixed pole 25, one end of the connector 23 is connected with the locking member 21, the other end and the activity of the connector 23
Part 24 is connected, and the connector 23 is obliquely installed with the fix bar 25, and the fix bar 25 passes through the movable part 24 and institute
Stating connector 23 drives the locking member 21 to rotate.
Seen from the above description, movable part 24 and connector 23 are provided between locking member 21 and fix bar 25, can be led to
Cross the position relationship of design activity part 24 and connector 23, and by the setting at angle of inclination between connector 23 and fix bar,
It is more laborsaving and conveniently so that fix bar 25 moves locking member 21 after small segment distance and obtains larger rotational angle.
Further, the movable part 24 includes fixed part and kink, one end of the fixed part and the kink
One end be rotatably connected, the other end of the fixed part is connected with the connector 23, and the kink is supported located at described solid
In fixed pole 25, the kink is provided with through slot 7 to the one side located at the fix bar 25, and the fix bar 25 is provided with
Movable switch 6, the movable switch 6 are rotatably arranged in the fix bar 25, and the movable switch 6 passes through the through slot
7, the movable switch 6 through through slot 7 is supported located at the surface of the kink, the fix bar 25 and the movable switch
6 are located at the both sides of the kink respectively.
Seen from the above description, when needing movable part 24 being fixed in fix bar 25, to located at kink side
Movable switch 6 clamps kink with the fix bar 25 positioned at kink opposite side, can now be lived by promoting fix bar 25 to drive
Moving part 24 moves, so as to drive locking member 21 to rotate.When movable part 24 need not be fixed in fix bar 25, movable switch is rotated
6 after movable switch 6 may pass through the position of the through slot 7, rotate kink so that kink departs from fix bar 25 with living
The clamping of dynamic switch 6.The rotation of the mobile drive locking member 21 of single-unit activity part 24 can now be passed through.
Further, in addition to actuator 3, the fix bar 25 are located at the clutch end of the actuator 3, the drive
Moving part 3 drives long side direction of the fix bar 25 along the support 1 to move reciprocatingly.
Seen from the above description, manual operation is replaced with actuator 3 so that system is laborsaving and relatively reliable.
Further, the longitudinal cross-section of the groove 4 is semicircle, and the locking member 21 is by tight lock part and connecting portion group
Into, the tight lock part is respectively arranged on the both sides of the rotary shaft 22 with the connecting portion, and the tight lock part is shaped as semicircle,
The connecting portion is arc, and the tight lock part coordinates with the groove 4 clamps default fuel, the connecting portion and the connection
Part 23 is connected.
Seen from the above description, the locking member 21 forms the snap ring of circle with the groove 4 in terms of horizontal direction, can
So that fuel cylinder is more firmly fixed.
Further, the support 1 is provided with protuberance 5, and long side direction of the protuberance 5 along the support 1 is provided with
Spacing hole, the fix bar 25 move reciprocatingly in the spacing hole and along the long side direction of the support 1.
Seen from the above description, by setting spacing hole spacing to fix bar 25, it ensure that fix bar 25 is being done back and forth again
Not shifting in motion, improves stability.
Further, at least two groups of the support 1 and the fixation kit 2 are evenly arranged with the fix bar 25.
Seen from the above description, the He of the support 1 of preset group number according to the actual requirements, can be set in fix bar 25
The fixation kit 2 is with fixed fuel bottle, while each fuel cylinder correspond to independent fixation kit, fixation kit and fix bar it
Between to be detachably connected, therefore can by cut-offfing specific one group or a few groups of connections between fixation kit and fix bar,
In the case of not influenceing the fixation of other fuel cylinders, a certain group or several groups of fuel cylinders are individually replaced.
Further, the both sides of the support 1 are respectively equipped with the groove 4, and the side of the support 1 is provided with the fixation
Component 2.
Seen from the above description, the groove 4 on both sides can allow fuel cylinder to be fixed more firm, be not easy because vehicle body jolts generation
Displacement.
Fig. 1-4 are refer to, embodiments of the invention one are：
A kind of fixing device of fuel cylinder, including support 1, fixation kit 2 and actuator 3, the fixation kit 2 include rotation
Rotating shaft 22, locking member 21, movable part 24, connector 23 and fix bar 25, the support 1, which is provided with, to be used to place predetermined set fuel bottle
Groove 4, the both sides of the support 1 are respectively equipped with the groove 4, and the side of the support 1 is provided with the fixation kit 2, institute
The longitudinal cross-section for stating groove 4 is semicircle, and broadside of the groove 4 along the support 1 extends, and the rotary shaft 22 is located at
It is be arranged in parallel on the support 1 and with the broadside of the support 1, the fix bar 25 is located at the power output of the actuator 3
End, the support 1 are provided with protuberance 5, and long side direction of the protuberance 5 along the support 1 is provided with spacing hole, the fixation
For bar 25 in the spacing hole, the actuator 3 drives long side direction of the fix bar 25 along the support 1 to do reciprocal fortune
It is dynamic.At least two groups of the support 1 and the fixation kit 2 are evenly arranged with the fix bar 25.The movable part 24 is set
In in the fix bar 25, one end of the connector 23 is connected with the locking member 21, the other end of the connector 23 with
The movable part 24 is connected, and the connector 23 is obliquely installed with the fix bar 25, and the fix bar 25 passes through the activity
Part 24 drives direction of the locking member around the rotary shaft 22 towards rotation closer or far from the groove 4 with the connector 23
21 rotate.The movable part 24 includes fixed part and kink, and one end of the fixed part and one end of the kink can turn
Dynamic connection, the other end of the fixed part are connected with the connector 23, and the kink is supported in the fix bar 25, institute
That states kink is provided with through slot 7 to the one side located at the fix bar 25, and the fix bar 25 is provided with movable switch 6,
The movable switch 6 is rotatably arranged in the fix bar 25, and the movable switch 6 passes through the through slot 7, through insertion
The movable switch 6 of groove 7 supports to be located at respectively located at the surface of the kink, the fix bar 25 with the movable switch 6
The both sides of the kink.The locking member 21 is made up of tight lock part and connecting portion, and the tight lock part is distinguished with the connecting portion
Located at the both sides of the rotary shaft 22, the tight lock part is shaped as semicircle, and the connecting portion is arc, the connecting portion with
The connector 23 is connected, and the tight lock part coordinates with the groove 4 clamps default fuel cylinder.When the direction of locking member 21
When the groove 4 rotates, the tight lock part compresses the top of fuel cylinder, and the tight lock part and the groove 4 are just matched for clamping tightly
Default fuel cylinder.
In summary, the invention provides a kind of fixing device of fuel cylinder simple in construction, easy to operate.The fuel
Rotation of the fixing device of bottle by the transform linear motion of fix bar for locking member, locking member is turned towards close to the direction of groove
Dynamic, locking member coordinates with groove can clamp fuel cylinder, be rotated when by direction of the locking member towards remote groove, it is possible to unclamp combustion
Material bottle simultaneously takes out, and the fixture structure of whole fuel cylinder is simple, easy to operate.Meanwhile multigroup can be set in fix bar
Frame and fixation kit, once complete the fixation of multigroup fuel cylinder.Every group can individually dismantle between locking member and fix bar, therefore
It individually can fix or take out the fuel cylinder of specific group number.The present invention devises actuator driving fix bar motion, easy to operate,
It is time saving and energy saving.Also, overall design is firmly fixed on support compared with fuel cylinder, securely and reliably.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair
The equivalents that bright specification and accompanying drawing content are made, or the technical field of correlation is directly or indirectly used in, similarly include
In the scope of patent protection of the present invention.
Claims (9)
1. a kind of fixing device of fuel cylinder, it is characterised in that including support and fixation kit, the fixation kit includes rotation
Axle and locking member, are extended with the groove for placing predetermined set fuel bottle on the support along broadside, and the rotary shaft is located at
On the support, the locking member is rotatably set around the rotary shaft towards the direction closer or far from the groove, the lock
Tight part coordinates with the groove clamps default fuel cylinder.
2. the fixing device of fuel cylinder according to claim 1, it is characterised in that the rotary shaft and the width of the support
While be arranged in parallel, the fixation kit also includes fix bar, the fix bar on the support and with the length of the support
While be arrangeding in parallel, long side direction of the fix bar along the support moves reciprocatingly, one end of the locking member with it is described solid
Fixed pole is connected, and the fix bar drives the locking member to be rotated around the rotary shaft.
3. the fixing device of fuel cylinder according to claim 2, it is characterised in that the fixation kit also includes movable part
With connector, the movable part is in the fix bar, and one end of the connector is connected with the locking member, the connection
The other end of part is connected with the movable part, and the connector is obliquely installed with the fix bar, and the fix bar passes through described
Movable part drives the locking member to rotate with the connector.
4. the fixing device of fuel cylinder according to claim 3, it is characterised in that the movable part includes fixed part and curved
Folding part, one end of the fixed part and one end of the kink are rotatably connected, the other end of the fixed part and the company
Fitting is connected, and the kink is supported in the fix bar, and supporting in the one side of the fix bar for the kink is set
There is through slot, the fix bar is provided with movable switch, and the movable switch is rotatably arranged in the fix bar, the work
Through the through slot, the movable switch through through slot supports located at the surface of the kink, the fixation dynamic switch
Bar is located at the both sides of the kink with the movable switch respectively.
5. the fixing device of fuel cylinder according to claim 2, it is characterised in that also including actuator, the fix bar
Located at the clutch end of the actuator, the actuator drives long side direction of the fix bar along the support to do back and forth
Motion.
6. the fixing device of the fuel cylinder according to claim 3 or 4, it is characterised in that the longitudinal cross-section of the groove is
Semicircle, the locking member are made up of tight lock part and connecting portion, and the tight lock part is respectively arranged on the rotation with the connecting portion
The both sides of axle, the tight lock part are shaped as semicircle, and the connecting portion is arc, and the tight lock part matches somebody with somebody co-clip with the groove
Default fuel is held, the connecting portion is connected with the connector.
7. the fixing device of fuel cylinder according to claim 2, it is characterised in that the support is provided with protuberance, institute
State long side direction of the protuberance along the support and be provided with spacing hole, the fix bar is in the spacing hole and along the support
Long side direction move reciprocatingly.
8. the fixing device of the fuel cylinder according to claim 1 or 4, it is characterised in that be uniformly arranged in the fix bar
There are at least two groups of the support and the fixation kit.
9. the fixing device of fuel cylinder according to claim 1, it is characterised in that the both sides of the support are respectively equipped with institute
Groove is stated, the side of the support is provided with the fixation kit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710730439.3A CN107351678B (en) | 2017-08-23 | 2017-08-23 | Fixing device for fuel bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710730439.3A CN107351678B (en) | 2017-08-23 | 2017-08-23 | Fixing device for fuel bottle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107351678A true CN107351678A (en) | 2017-11-17 |
| CN107351678B CN107351678B (en) | 2023-04-14 |
Family
ID=60289855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710730439.3A Active CN107351678B (en) | 2017-08-23 | 2017-08-23 | Fixing device for fuel bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107351678B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113972387A (en) * | 2021-10-08 | 2022-01-25 | 雄川氢能科技(广州)有限责任公司 | Fuel cell vending cart with hydrogen supply system |
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|---|---|---|---|---|
| JP2003118402A (en) * | 2001-10-10 | 2003-04-23 | Nissan Motor Co Ltd | Fuel cylinder mounting structure for automobile |
| DE202006019006U1 (en) * | 2006-12-14 | 2007-02-22 | Vema Gmbh | Fixing device for holding liquefied gas bottles in vehicles comprises a first assembly frame for holding first end regions of fuel bottles, a second assembly frame for holding second end regions of the fuel bottles and a clamping unit |
| WO2008023825A1 (en) * | 2006-08-23 | 2008-02-28 | Toyo Seikan Kaisha, Ltd. | Fuel bottle for fuel cell and fuel cartridge employing it |
| CN101434195A (en) * | 2008-12-05 | 2009-05-20 | 安阳市鑫河科技研究院有限责任公司 | Rapidly changeable liquefied gas steel cylinder holder of sedan car |
| CN202294258U (en) * | 2011-09-30 | 2012-07-04 | 郑州宇通客车股份有限公司 | Gas cylinder mounting frame for gas automobile and a frame using same |
| CN103958251A (en) * | 2011-11-24 | 2014-07-30 | 西港能源有限公司 | Apparatus and method for portable fuel supply for vehicle |
| CN104057820A (en) * | 2014-07-01 | 2014-09-24 | 安徽合力股份有限公司 | Cylinder fixing mechanism |
| CN205292277U (en) * | 2015-09-29 | 2016-06-08 | 北汽福田汽车股份有限公司 | Gas cylinder fixing device , gas cylinder fixing device assembly and gas vehicle |
| CN207088990U (en) * | 2017-08-23 | 2018-03-13 | 福建福安闽东亚南电机有限公司 | A kind of fixing device of fuel cylinder |
-
2017
- 2017-08-23 CN CN201710730439.3A patent/CN107351678B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003118402A (en) * | 2001-10-10 | 2003-04-23 | Nissan Motor Co Ltd | Fuel cylinder mounting structure for automobile |
| WO2008023825A1 (en) * | 2006-08-23 | 2008-02-28 | Toyo Seikan Kaisha, Ltd. | Fuel bottle for fuel cell and fuel cartridge employing it |
| DE202006019006U1 (en) * | 2006-12-14 | 2007-02-22 | Vema Gmbh | Fixing device for holding liquefied gas bottles in vehicles comprises a first assembly frame for holding first end regions of fuel bottles, a second assembly frame for holding second end regions of the fuel bottles and a clamping unit |
| CN101434195A (en) * | 2008-12-05 | 2009-05-20 | 安阳市鑫河科技研究院有限责任公司 | Rapidly changeable liquefied gas steel cylinder holder of sedan car |
| CN202294258U (en) * | 2011-09-30 | 2012-07-04 | 郑州宇通客车股份有限公司 | Gas cylinder mounting frame for gas automobile and a frame using same |
| CN103958251A (en) * | 2011-11-24 | 2014-07-30 | 西港能源有限公司 | Apparatus and method for portable fuel supply for vehicle |
| CN104057820A (en) * | 2014-07-01 | 2014-09-24 | 安徽合力股份有限公司 | Cylinder fixing mechanism |
| CN205292277U (en) * | 2015-09-29 | 2016-06-08 | 北汽福田汽车股份有限公司 | Gas cylinder fixing device , gas cylinder fixing device assembly and gas vehicle |
| CN207088990U (en) * | 2017-08-23 | 2018-03-13 | 福建福安闽东亚南电机有限公司 | A kind of fixing device of fuel cylinder |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113972387A (en) * | 2021-10-08 | 2022-01-25 | 雄川氢能科技(广州)有限责任公司 | Fuel cell vending cart with hydrogen supply system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107351678B (en) | 2023-04-14 |
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Address after: 355000 No. 14, Jinglin Road, Yangquan, Fu'an City, Ningde City, Fujian Province Patentee after: Fujian Yanan Technology Co.,Ltd. Address before: 355000 No. 14, Jinglin Road, Yangquan, Fu'an City, Ningde City, Fujian Province Patentee before: FUJIAN FU'AN MINDONG YA'NAN ELECTRICAL MACHINE Co.,Ltd. |