CN106090578A - A kind of erecting device for television set - Google Patents
A kind of erecting device for television set Download PDFInfo
- Publication number
- CN106090578A CN106090578A CN201610773885.8A CN201610773885A CN106090578A CN 106090578 A CN106090578 A CN 106090578A CN 201610773885 A CN201610773885 A CN 201610773885A CN 106090578 A CN106090578 A CN 106090578A
- Authority
- CN
- China
- Prior art keywords
- rake
- frame body
- flexible connector
- drive motor
- installation frame
- 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
- 238000009434 installation Methods 0.000 claims abstract description 48
- 238000005452 bending Methods 0.000 claims abstract description 23
- 230000005489 elastic deformation Effects 0.000 claims abstract description 13
- 230000033001 locomotion Effects 0.000 claims description 21
- 229920000742 Cotton Polymers 0.000 claims description 6
- 230000030279 gene silencing Effects 0.000 claims description 6
- 230000008859 change Effects 0.000 claims description 4
- 230000007704 transition Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 2
- 230000007547 defect Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
- F16M13/022—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle repositionable
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Indoor Wiring (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
A kind of erecting device for television set, including being fixedly installed on, body of wall (1) is upper and inside is provided with the connection installation frame body (3) installing cavity (30) and the installing plate (2) being used for fixed television body (222), fix on the right flank of described installing plate (2) and be symmetrically arranged with two Flexible Connectors (21), two described Flexible Connectors (21) are in order to be inserted into by elastic deformation in described installation cavity (30), described Flexible Connector (21) is divided into the fixed part (22) being connected with described installing plate (2), the bending portion (23) being connected with described fixed part (22) and the extension guide portion (24) being connected with described bending portion (23).
Description
Technical field
The present invention relates to television set installing area, a kind of erecting device for television set.
Background technology
At present, television set uses extensively in the productive life of people, and basic every household has television set, existing TV
The installation of machine is substantially and is fixed on body of wall by television set installing rack by securing members such as bolt screws, the company of these securing members
It is susceptible to defects such as getting loose during being connected on long-time use, and needs on body of wall, offer installing hole, the most easily make
The defects such as the damage of one-tenth structure and the lost of life, and traditional one or more fasteners operation is the most inconvenient, is not easy to Quick fastening
Gu, when television set installing rack needs to change because damaging, traditional mounting structure is accomplished by installing securing member and television set
Whole the pulling down of frame changes installation again, and replacement operation is loaded down with trivial details, is unfavorable for that Fast Installation uses.
Summary of the invention
It is an object of the invention to provide a kind of erecting device for television set, be used for overcoming of the prior art above-mentioned
Defect.
According to the erecting device for television set of the present invention, including being fixedly installed on body of wall and inside is provided with installation sky
The connection installation frame body in chamber and the installing plate for fixed television body, on the right flank of described installing plate, fixing and symmetry sets
Be equipped with two Flexible Connectors, two described Flexible Connectors in order to be inserted into by elastic deformation in described installation cavity,
Described Flexible Connector be divided into the fixed part being connected with described installing plate, the bending portion being connected with described fixed part and with
The extension guide portion that described bending portion is connected, wherein, the lateral surface of described extension guide portion is that planar portions is in order to insert
Time in described installation cavity with described be connected installation frame body be positioned at hook-shaped protrusion at described installation cavities open portion against,
To cause elastic deformation, and the outside of rear described extension guide portion in described Flexible Connector is inserted into described installation cavity
Face abuts with the described sidewall being connected installation frame body；The side relative with described installation cavities open portion of described connection installation frame body
Wall is provided with thrust bearing by the clamping of right side top pressing board and left side top pressing board, in described thrust bearing the most regularly
Being provided with driving screw rod, the right part of described driving screw rod is moved with being installed in the described rotary drive motor being connected in installation frame body
Power couples, and the case surface of described rotary drive motor is coated with silencing cotton layer, and described silencing cotton layer is in order to reduce described rotation
The noise that motor operationally produces, the left part of described driving screw rod is driven to be installed in top, described left side pressure with being snug fit at
The jacking sliding motion block threaded engagement on two guide posts on plate and extended to the left, the two ends up and down of described jacking sliding motion block are respectively
The most extended have two to protrude rake；After described Flexible Connector is inserted in described installation cavity, said two
Protrude and be disengaged condition when rake starts with described Flexible Connector to avoid interference with the elastic change of described Flexible Connector
Shape；When described rotary drive motor drives described drive screw turns to drive described jacking sliding motion block to left movement, described
Two protrude rake and engage with described bending portion, thus utilize said two to protrude the top pressure effect of rake and make
Described bending portion starts the plastic deformation occurring to protrude to the left from the position being connected with described extension guide portion, thus to
Left protrusion produces the described bending portion of plastic deformation and abuts with the interior lateral incline of described hook-shaped protrusion so that described
Flexible Connector forms a fixed connection with the described installation frame body that is connected, and described interior lateral incline is provided with a touch sensor,
Described touch sensor electrically connects with described rotary drive motor, when rake top is protruded by said two in described bending portion
When pressing and contact with described touch sensor, described touch sensor transmission signal also controls described rotary drive motor and stops fortune
Turn, prevent described rotary drive motor from operating so that described jacking sliding motion block collision accident occurs to the left movement excess of stroke always,
Before and after described installing plate, two ends are provided with flashing indicator light, and described flashing indicator light electrically connects with described touch sensor, institute
State flashing indicator light in order to when described touch sensor transmission signal and control while described rotary drive motor shuts down
Also control described flashing indicator light and send the light of flicker, thus the light utilizing described flashing indicator light to send flicker is pointed out
Described Flexible Connector is in fixing connection status with the described installation frame body that is connected.
Assembly of the invention produces the work of extruding fastening owing to utilizing the elastic deformation of two Flexible Connectors stretched into
With, therefore, it is possible to the phenomenon that gets loose after avoiding installing plate to use for a long time.And without the securing members such as bolt screw use just
Can television set be installed fixing, it is to avoid use the waste on material, save installation cost.And, use screw-bearing
Elastic deformation is driven to produce extruding fastening Deng parts, it is also possible to drive release elastic deformation to untie extruding fastening, the most just
Installing and using in television set, simultaneously facilitates the replacing after the installing plate damage of television set, and installation rate is fast, and efficiency is high, fixing
Reliably, and body of wall will not cause damage, whole device can improve the recycling benefit of equipment.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the present invention, and wherein bending portion not yet occurs plastic deformation.
Fig. 2 is the enlarged diagram of top half in Fig. 1.
Detailed description of the invention
Below in conjunction with Fig. 1-2, the present invention is described in detail.
A kind of erecting device for television set, including being fixedly installed on body of wall 1 and
Inside is provided with installs the connection installation frame body 3 of cavity 30 and for the installing plate 2 of fixed television body 222, described installing plate 2
Right flank on fixing and be symmetrically arranged with two Flexible Connectors 21, two described Flexible Connectors 21 are in order to become by elasticity
Shape and be inserted in described installation cavity 30, described Flexible Connector 21 be divided into the fixed part 22 being connected with described installing plate 2 and
The connected bending portion 23 of described fixed part 22 and the extension guide portion 24 being connected with described bending portion 23, wherein,
The lateral surface of described extension guide portion 24 is that planar portions is in order to be connected installation when being inserted in described installation cavity 30 with described
Support body 3 be positioned at hook-shaped protrusion 39 at described installation cavity 30 peristome against, to cause elastic deformation, and at described bullet
Property connector 21 be inserted in described installation cavity 30 after the lateral surface of described extension guide portion 24 be connected installation frame body 3 with described
Sidewall abut；By top, right side pressure in the sidewall relative with described installation cavity 30 peristome of described connection installation frame body 3
Plate 43 and left side top pressing board 44 clamping and thrust bearing 42 is installed, described thrust bearing 42 has axially been fixedly mounted and has driven
Dynamic screw rod 4, the right part of described driving screw rod 4 be installed in described rotary drive motor 11 power being connected in installation frame body 3
Coupling, the case surface of described rotary drive motor 11 is coated with silencing cotton layer 413, and described silencing cotton layer 413 is in order to reduce
Stating the noise that rotary drive motor 11 operationally produces, the left part of described driving screw rod 4 is installed in institute with being snug fit at
Jacking sliding motion block 52 threaded engagement on two guide posts 45 stated on the top pressing board 44 of left side and extend to the left, described jacking sliding moves
The two ends up and down of block 52 are the most extended has two to protrude rake 51；When described Flexible Connector 21 is inserted into described
After installing in cavity 30, said two is protruded when rake 51 starts and is disengaged condition to avoid with described Flexible Connector 21
Interfere the elastic deformation of described Flexible Connector 21；Drive described driving screw rod 4 to rotate when described rotary drive motor 11 and drive
Dynamic described jacking sliding motion block 52 is when left movement, and said two is protruded rake 51 and engaged with described bending portion 23, thus
Utilize said two protrude rake 51 top pressure effect and make described bending portion 23 from described extension guide portion 24
The position being connected starts the plastic deformation occurring to protrude to the left, protrudes the described bending producing plastic deformation the most to the left
Portion 23 abuts so that described Flexible Connector 21 is connected installation with described with the interior lateral incline 34 of described hook-shaped protrusion 39
Support body 3 forms a fixed connection, and described interior lateral incline 34 is provided with a touch sensor 341, described touch sensor 341 with
Described rotary drive motor 11 electrically connects, when described bending portion 23 by said two protrude rake 51 push up pressure and with described
When touch sensor 341 contacts, described touch sensor 341 transmits signal and controls described rotary drive motor 11 stopping fortune
Turn, prevent described rotary drive motor 11 from operating always and make described jacking sliding motion block 52, to the left movement excess of stroke, collision thing occur
Therefore, before and after described installing plate 2, two ends are provided with flashing indicator light 342, described flashing indicator light 342 and described touch sensor
341 electrical connections, described flashing indicator light 342 is in order to when described touch sensor 341 transmits signal and controls described rotation driving
Motor 11 also controls described flashing indicator light 342 and sends the light of flicker while shutting down, thus utilizes described flicker to refer to
Show that lamp 342 sends the light of flicker to point out described Flexible Connector 21 to be in fixing connection shape with the described installation frame body 3 that is connected
State.
Valuably or exemplarily, wherein, at the right part of described extension guide portion 24, it is provided with arc transition portion 25, when
Described rotary drive motor 11 drive described driving screw rod 4 to rotate and drive said two protrude rake 51 when left movement,
Said two is protruded rake 51 and is first passed through the circular arc guiding in described arc transition portion 25 and slide to described extension guide portion 24
Medial surface at planar portions at, and along with continue engage with described bending portion 23 to left movement.
Valuably or exemplarily, wherein, said two protrude the inclined plane of rake 51 respectively with described hook-shaped protrusion
The angle of inclination of the interior lateral incline 34 of 39 is identical.
Assembly of the invention produces the work of extruding fastening owing to utilizing the elastic deformation of two Flexible Connectors stretched into
With, therefore, it is possible to the phenomenon that gets loose after avoiding installing plate to use for a long time.And without the securing members such as bolt screw use just
Can television set be installed fixing, it is to avoid use the waste on material, save installation cost.And, use screw-bearing
Elastic deformation is driven to produce extruding fastening Deng parts, it is also possible to drive release elastic deformation to untie extruding fastening, the most just
Installing and using in television set, simultaneously facilitates the replacing after the installing plate damage of television set, and installation rate is fast, and efficiency is high, fixing
Reliably, and body of wall will not cause damage, whole device can improve the recycling benefit of equipment.Whole device structure consolidates
Life-span improves and uses installation and change convenient and reduce cost, efficiently solves problem of the prior art.
Those skilled in the art can be clear and definite, without departing from the overall spirit of the present invention and design when, and can
To make the various modification for above example.Within it each falls within protection scope of the present invention.The protection scheme of the present invention
It is as the criterion with claims appended hereto.
Claims (3)
1. the erecting device for television set, it is characterised in that: above and inside is provided with peace to include being fixedly installed on body of wall (1)
Fill the connection installation frame body (3) of cavity (30) and be used for the installing plate (2) of fixed television body (222), described installing plate (2)
Right flank on fixing and be symmetrically arranged with two Flexible Connectors (21), two described Flexible Connectors (21) are in order to pass through bullet
Property deformation and be inserted in described installation cavity (30), described Flexible Connector (21) is divided into and being connected with described installing plate (2)
Bending portion (23) that fixed part (22) is connected with described fixed part (22) and being connected with described bending portion (23)
Extending guide portion (24), wherein, the lateral surface of described extension guide portion (24) is that planar portions is in order to be inserted into described installation sky
Support with the described hook-shaped protrusion (39) at described installation cavity (30) peristome that is positioned at being connected installation frame body (3) when chamber (30) is interior
Lean on, to cause elastic deformation, and rear described extension in described Flexible Connector (21) is inserted into described installation cavity (30)
The lateral surface of guide portion (24) abuts with the described sidewall being connected installation frame body (3)；Described connection installation frame body (3) with described
Install in the relative sidewall of cavity (30) peristome and installed by the clamping of right side top pressing board (43) and left side top pressing board (44)
There is thrust bearing (42), described thrust bearing (42) has axially been fixedly mounted driving screw rod (4), described driving screw rod (4)
Right part be installed in described rotary drive motor (11) power being connected in installation frame body (3) couple, described rotate drive
The case surface of motor (11) is coated with silencing cotton layer (413), and described silencing cotton layer (413) drives electricity in order to reduce described rotation
The noise that machine (11) operationally produces, the left part of described driving screw rod (4) is installed in top, described left side with being snug fit at
Jacking sliding motion block (52) threaded engagement on two guide posts (45) that pressing plate (44) above and extends to the left, described jacking sliding motion block
(52) two ends up and down are the most extended has two to protrude rake (51)；When described Flexible Connector (21) is inserted into
After in described installation cavity (30), said two is protruded when rake (51) starts and is disengagement with described Flexible Connector (21)
State is to avoid interference with the elastic deformation of described Flexible Connector (21)；When described rotary drive motor (11) drives described driving
Screw rod (4) rotates and drives described jacking sliding motion block (52) when left movement, and said two protrudes rake (51) and described change
Shape bending section (23) engages, thus utilizes said two to protrude the top pressure effect of rake (51) and make described bending portion
(23) start the plastic deformation occurring to protrude to the left from the position being connected with described extension guide portion (24), protrude the most to the left
Produce plastic deformation described bending portion (23) abut with the interior lateral incline (34) of described hook-shaped protrusion (39) so that
Obtain described Flexible Connector (21) to form a fixed connection with the described installation frame body (3) that is connected, described interior lateral incline (34) sets
Being equipped with a touch sensor (341), described touch sensor (341) electrically connects with described rotary drive motor (11), when described
When bending portion (23) is protruded rake (51) top pressure by said two and contacts with described touch sensor (341), described
Touch sensor (341) transmission signal also controls described rotary drive motor (11) and shuts down, and prevents described rotation from driving electricity
Machine (11) operates always and makes described jacking sliding motion block (52) collision accident occur to the left movement excess of stroke, described installing plate (2)
Before and after two ends be provided with flashing indicator light (342), described flashing indicator light (342) is electrically connected with described touch sensor (341)
Connecing, described flashing indicator light (342) is in order to when described touch sensor (341) transmits signal and controls described rotary drive motor
(11) also control described flashing indicator light (342) while shutting down and send the light of flicker, thus utilize described flicker to refer to
Show that lamp (342) sends the light of flicker to point out described Flexible Connector (21) to be in fixing with the described installation frame body (3) that is connected
Connection status.
A kind of erecting device for television set, it is characterised in that: described extension guide portion (24)
Right part at be provided with arc transition portion (25), when described rotary drive motor (11) drives described driving screw rod (4) to rotate
And driving said two protrusion rake (51) when left movement, said two is protruded rake (51) and is first passed through described circular arc
The circular arc of transition part (25) guides and slides at the planar portions at the medial surface of described extension guide portion (24), and along with continue to
Left movement and engage with described bending portion (23).
A kind of erecting device for television set, it is characterised in that: said two protrudes rake
(51) inclined plane is identical with the angle of inclination of the interior lateral incline (34) of described hook-shaped protrusion (39) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610773885.8A CN106090578B (en) | 2016-08-31 | 2016-08-31 | A kind of mounting device for television set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610773885.8A CN106090578B (en) | 2016-08-31 | 2016-08-31 | A kind of mounting device for television set |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106090578A true CN106090578A (en) | 2016-11-09 |
| CN106090578B CN106090578B (en) | 2018-07-20 |
Family
ID=57224380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610773885.8A Active CN106090578B (en) | 2016-08-31 | 2016-08-31 | A kind of mounting device for television set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106090578B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108612969A (en) * | 2018-05-02 | 2018-10-02 | 李广连 | A kind of adjustable liquid crystal display television wall bracket |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0693653A1 (en) * | 1994-07-23 | 1996-01-24 | Reinhard Hiesinger | Device for releaseably connecting a photographic or optical apparatus to a stand or same |
| CN105156861A (en) * | 2015-08-24 | 2015-12-16 | 范爱苏 | Installation assembly provided with front and back limiting sensors and used for LED display device |
| CN105489126A (en) * | 2016-02-01 | 2016-04-13 | 方青梅 | Angle-adjustable LED display screen |
| CN105650417A (en) * | 2016-03-02 | 2016-06-08 | 方星 | Industrial operation control table equipment |
| CN105757411A (en) * | 2016-04-18 | 2016-07-13 | 杭州新罗美电子科技有限公司 | Intelligent control fastening assembly for LED (Light-Emitting Diode) display equipment and using method thereof |
-
2016
- 2016-08-31 CN CN201610773885.8A patent/CN106090578B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0693653A1 (en) * | 1994-07-23 | 1996-01-24 | Reinhard Hiesinger | Device for releaseably connecting a photographic or optical apparatus to a stand or same |
| CN105156861A (en) * | 2015-08-24 | 2015-12-16 | 范爱苏 | Installation assembly provided with front and back limiting sensors and used for LED display device |
| CN105489126A (en) * | 2016-02-01 | 2016-04-13 | 方青梅 | Angle-adjustable LED display screen |
| CN105650417A (en) * | 2016-03-02 | 2016-06-08 | 方星 | Industrial operation control table equipment |
| CN105757411A (en) * | 2016-04-18 | 2016-07-13 | 杭州新罗美电子科技有限公司 | Intelligent control fastening assembly for LED (Light-Emitting Diode) display equipment and using method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108612969A (en) * | 2018-05-02 | 2018-10-02 | 李广连 | A kind of adjustable liquid crystal display television wall bracket |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106090578B (en) | 2018-07-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108224181A (en) | A kind of easily LED lamp | |
| CN106251773A (en) | A kind of Novel outdoor billboard erecting device | |
| CN108224281A (en) | A kind of LED lamp easy to use | |
| CN105485576A (en) | Bridge decorative lamp mounting device capable of alarming to prompt and with guiding groove | |
| CN106090578A (en) | A kind of erecting device for television set | |
| CN106247135A (en) | A kind of new television models erecting device | |
| CN115719855A (en) | New forms of energy battery package installing support with quick change function | |
| CN107830418B (en) | A kind of LED lamp convenient for manipulating | |
| CN106224743A (en) | A kind of controlled outdoor billboard erecting device | |
| CN106195592A (en) | A kind of attachment means for television set | |
| CN215935233U (en) | Visual light source digital controller | |
| CN106300056A (en) | Locking device installed by a kind of outdoor electricity distribution cabinet | |
| CN106641655B (en) | A kind of outdoor billboard mounting device | |
| CN218546025U (en) | Multifunctional automobile carbon tank air tightness detection device | |
| CN205218487U (en) | Automatic screw thread assembly and disassembly tools | |
| WO2018072092A1 (en) | Novel television set mounting device | |
| CN204748508U (en) | Parallel key installation device is used to axle | |
| CN105414945A (en) | Automatic thread disassembly and assembly tool | |
| CN106263719B (en) | A kind of new teaching blackboard attachment device | |
| CN221323210U (en) | Gear for automobile windshield wiper | |
| CN210440120U (en) | Novel structure generator support | |
| CN110125871B (en) | EMUs machine power module direction dismouting fixing device that charges | |
| CN103277751A (en) | LED (light-emitting diode) lamp mounting bracket | |
| CN216246188U (en) | Detachable throttle valve position sensor | |
| CN219085268U (en) | Fixing frame of portable projection curtain |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180613 Address after: 311800 745 Tong Village, Guan Shan village, Datang Town, Zhuji, Zhejiang Applicant after: Song Jia Address before: 266000 41, Bojia Zhuang, Dachang Town, Jiaonan City, Qingdao, Shandong Applicant before: Wang Qixian |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191227 Address after: Haimen Changle Town Changqing Road 226100 Jiangsu city of Nantong province No. 88 Patentee after: Haimen Dade Intellectual Property Services Limited Address before: No. 745, Tong Cun village, Dang Town, Datang Town, Zhuji, Zhejiang Patentee before: Song Jia |