CN108533609A - Guide rail and sliding part - Google Patents
Guide rail and sliding part Download PDFInfo
- Publication number
- CN108533609A CN108533609A CN201810676339.1A CN201810676339A CN108533609A CN 108533609 A CN108533609 A CN 108533609A CN 201810676339 A CN201810676339 A CN 201810676339A CN 108533609 A CN108533609 A CN 108533609A
- Authority
- CN
- China
- Prior art keywords
- guide rail
- sliding part
- sliding
- track
- face
- 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
- 230000002093 peripheral effect Effects 0.000 claims abstract description 11
- 239000011159 matrix material Substances 0.000 claims description 11
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000013517 stratification Methods 0.000 description 1
- 238000012546 transfer 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C29/00—Bearings for parts moving only linearly
- F16C29/005—Guide rails or tracks for a linear bearing, i.e. adapted for movement of a carriage or bearing body there along
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47H—FURNISHINGS FOR WINDOWS OR DOORS
- A47H15/00—Runners or gliders for supporting curtains on rails or rods
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C29/00—Bearings for parts moving only linearly
- F16C29/02—Sliding-contact bearings
Abstract
The invention discloses a kind of guide rail and sliding parts, including guide rail (1), and the sliding part (2) slided along guide rail (1)；Guide rail (1) uses cavity and circular tube structure with decrease of noise functions；Sliding part (2) includes sliding body (24), there are two concave panels (210) on the peripheral surface of sliding body (24), ball (211) is connected in slot to respectively opening there are one slot along upper and lower in concave panel (210)；Sliding body (24) with rotary body (25), axis (29) be flexibly connected, and compact heap (26) can by curtain being clamped in sliding part (2) tightly.Each mounting assembly is mostly and is flexibly connected in the present invention, while being point contact with track, on the one hand can reduce the generation of deformation, reduce resistance to sliding, on the other hand, sliding part (2) has denoising structure with guide rail (1) contact position, reduces the propagation of noise.
Description
Technical field
The present invention relates to guide rail and sliding parts, are especially used for guide rail and the sliding part combination of curtain.
Background technology
In curtain installation process, most important is exactly guide rail and sliding part, and the structure design of both is opened and closed curtain
Smooth degree and noise control have most direct influence.For smooth degree, mostly important influence factor is exactly to rub
Wiping form, and sliding part are contacted with the rubbing action of track for face, or line contact either point contact, and the control of noise removes
Outside aforementioned friction form, there are one the transmission controes that key factor is exactly noise, and there are no for above-mentioned currently on the market
Factor and the guide rail and sliding part designed.
Invention content
The technical problem to be solved by the present invention is to：A kind of guide rail and sliding part are provided, resistance to sliding is small, and noise control is good,
It is convenient for installation and maintenance.
Technical scheme is as follows：
Guide rail and sliding part, including guide rail, and the sliding part along guide rail sliding；
The guide rail includes door shape matrix, there is the connection track of straight line shape, connection on the inside of the vertical edge of door shape matrix
Track interior has cavity, connection track end to be connected with semi-cylindrical track, and semi-cylindrical raceway surface respectively has one to put down above and below
Row is intervally distributed with circular hole, pipe is connected in circular hole in the linear groove of connection track, the groove bottom of groove；
The sliding part includes sliding body, there are two concave panel on the peripheral surface of sliding body, along upper and lower in concave panel
Direction is respectively opened there are one slot, and ball is connected in slot；
Run through the through-hole of lower face there are one being opened on the sliding body upper surface, rotary body be connected in through-hole,
The upper end of rotary body has an outer diameter to be more than the first annular head of rotary body outer diameter, and the lower face of rotary body is provided with a horizontal direction
Straight slot, rotary body upper surface is provided with the circular hole through its lower face, axis is flexibly connected in circular hole, the upper end of axis is the second ring
Forming head portion；
The lower end of the axis and the end face of compact heap are detachably connected, the upper end of axis and be located at the second circular head and first
It is spring between circular head；
The width of the compact heap is less than the width of straight slot, and thickness is less than the depth of straight slot.
The connection rail section is rectangle, and end face is connected by floor with door shape matrix vertical edge thereon.
The sliding body is cylinder, and the concave panel on peripheral surface is the intersection on cylindrical surface and peripheral surface, and round
The outer diameter of cylinder is more than the outer diameter of semi-cylindrical track.
Protrusion is provided on the upper surface of the compact heap, the straight slot bottom surface is provided with the second groove.
The inner surface of the through-hole is copper coatings, and the rotation external surface is copper coatings.
There is decorative pattern on two side surfaces of the straight slot.
The axis lower end is connect by screw thread with compact heap upper surface.
The side end face of the connection track is provided with deashing gas hole.
The pipe is the hollow cylindrical tube that end carries annulus.
The connection rail section is rectangle, and end face is connected by floor with door shape matrix vertical edge thereon.
Present invention employs the combination of multiple rotational slides (or roll) combination, such as ball and guide rail, sliding body with
The combination of the combination of rotary body, axis and rotary body, due to the presence of these combinations so that active force when pulling curtain is in each knot
Between structure component act on when generate rotation torque, relatively rotated between component rather than overall deformation, after deformation
Caused resistance increase happens.
In the present invention, groove is opened up in the place that guide rail is contacted with sliding part, groove floor opens circular hole, circle is placed in circular hole
Pipe, pipe is connected to the cavity connecting in track, to form noise reduction resonant cavity, since sliding part contacts generation with track friction
It in groove, is reached in cavity by pipe when noise transmission, the air in cavity may be regarded as incompressible, and sound wave is in pipe
It shakes repeatedly, to reduce noise.
The invention has the characteristics that：
(1) two ball is with semi-cylindrical guide rail in clamping form up and down, it is ensured that sliding body has branch in above-below direction
It makes firmly, reduces bounce, since the way of contact is point contact, reduce resistance to sliding to greatest extent, on the other hand, concave panel
Position-limiting action is played, sliding body rotation is prevented.
(2) rotary body can rotate in sliding body, and when pulling curtain, its active force drives rotary body rotation (even
Move up and down), it avoids the torque transfer that will be generated to sliding body, leads to its deformation.
(3) compact heap is that side and upper surface compress simultaneously, clamping face bigger, chucking power bigger, cooperation straight slot side surface
Decorative pattern and compact heap upper surface protrusion, curtain can be pressed in straight slot.
(4) the compression block reset easy to use of spring and generation pressing force.
(5) it since sliding part is detachable and flexible connection, is replaced conveniently between each component, such as can will be different
Component on sliding part is replaced, and maintains easily and replaces.
(6) semi-cylindrical track can reduce sliding part and track to greatest extent with the noise reduction resonant cavity for connecting track formation
Rub the noise generated.
(7) dust stratification that the deashing gas hole of connection track side end face can be on easy cleaning semi-cylindrical orbital groove.
(8) pipe is to be flexibly connected with semi-cylindrical guide rail, the pipe of different length is convenient for changing, to adapt to different frequencies
The noise of rate.
(9) noise reduction resonant cavity merges simply with guide rail, and has been placed on the proximal most position of noise generation, to greatest extent
Reduce the energy of noise transmission.
Description of the drawings
The guide rail and the schematic diagram after sliding part combination that Fig. 1 is the present invention；
Fig. 2 is the slider structure schematic diagram of the present invention；
Fig. 3 is the sectional view of sliding body in the present invention；
Fig. 4 is 1/2 guide rail structure schematic diagram in the present invention；
The close-up schematic view of Fig. 5 Fig. 4；
The sectional view of Fig. 6 Fig. 4；
Fig. 7 is the structural schematic diagram of pipe.
Specific implementation mode
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings：
As shown in Figure 1, guide rail and sliding part include guide rail 1, and the sliding part 2 slided along guide rail 1；Such as the institutes of Fig. 4~6
Show, be herein 1/2 guide rail structure, middle guide 1 includes door shape matrix 11, has straight line on the inside of the vertical edge of door shape matrix 11
The connection track 12 of shape, connecting has cavity 110 inside track 12, and 12 end of connection track is connected with semi-cylindrical track 13, and half
Respectively there is a linear groove 15 for being parallel to connection track 12 on track 13 surface in cylindrical surface above and below, between the groove bottom of groove 15
Every circular hole 16 is distributed with, pipe 111 is connected in circular hole 16, such as Fig. 7, pipe 111 is the open circles that end carries annulus
Column tube, the length of pipe 111 are less than the radius of semi-cylindrical track 13, the cavity volume of single pipe 111 and far smaller than sky
The volume of chamber 110.It is rectangle to connect 12 section of track, and end face is connected by floor 14 with 11 vertical edge of door shape matrix thereon,
The side end face of connection track 12 is provided with deashing gas hole.
As shown in Fig. 2, sliding part includes sliding body 24, there are two concave panels 210 on the peripheral surface of sliding body 24, recessed
Along upper and lower to respectively opening there are one slot, such as Fig. 3 in shape face 210, be placed in slot can flexible rotating ball 211, it is preferred that
Sliding body 24 is cylinder, and the concave panel 210 on peripheral surface is the intersection on cylindrical surface and peripheral surface, and cylindrical surface is outer
Diameter is more than the outer diameter of semi-cylindrical track 13.There are one being opened on 24 upper surface of sliding body in the through-hole of lower face, through-hole
It is connected with rotary body 25, there are the first annular head 212 that an outer diameter is more than 25 outer diameter of rotary body, rotation in the upper end of rotary body 25
The lower face of swivel 25 is provided with the straight slot of a horizontal direction, and it is copper facing to have the inner surface of decorative pattern through-hole on two side surfaces of straight slot
Surface, 25 outer surface of rotary body are copper coatings.25 upper surface of rotary body is provided with the circular hole through its lower face, activity in circular hole
It is connected to axis 29, the upper end of axis 29 is the second circular head 214；29 lower end of axis is connect by screw thread with 26 upper surface of compact heap,
Be provided with multiple hemispherical projections 27 on the upper surface of compact heap 26, according to lineal layout between protrusion 27, and with straight slot bottom surface
The second groove 28 correspond to, it is ensured that protrusion 27 enters in groove 28 when compact heap moves up reset.The upper end of axis 29 and it is located at
It is spring 213 between second circular head 214 and first annular head 212；The width of compact heap 26 is less than the width of straight slot, thick
Depth of the degree less than straight slot.
In use, the concave panel 210 on 24 peripheral surface of sliding body is directed at 13 surface of semi-cylindrical track on guide rail 1
Upper and lower linear groove 15, is then horizontally inserted into, it is ensured that sliding body 24 can smoothly slide on groove 15, then downwards
Compact heap 26 is drawn, and curtain is filled in the gap between compact heap 26 and straight slot, is then loosed one's grip, is resetted and is pressed by spring 214
Tight block 26, curtain is clamped, is repeated the above steps, multiple sliding bodies 24 are connect with curtain, is completed installation, is pulled window at this time
Curtain sees whether that there are bite situations, is replaced if it does, finding corresponding sliding part.
Claims (10)
1. guide rail and sliding part, it is characterised in that：Including guide rail (1), and along the sliding part (2) of guide rail (1) sliding；
The guide rail (1) includes door shape matrix (11), there is the connection rail of straight line shape on the inside of the vertical edge of door shape matrix (11)
Road (12), connection track (12) is internal to have cavity (110), connection track (12) end to be connected with semi-cylindrical track (13), and half
Respectively there is a linear groove (15) for being parallel to connection track (12) on cylindrical surface track (13) surface above and below, groove (15)
Groove bottom is intervally distributed with circular hole (16), and pipe (111) is connected in circular hole (16)；
The sliding part (2) includes sliding body (24), and there are two concave panels (210) on the peripheral surface of sliding body (24), recessed
Ball (211) is connected in slot to respectively opening there are one slot along upper and lower in shape face (210)；
Run through the through-hole of lower face there are one being opened on sliding body (24) upper surface, rotary body is connected in through-hole
(25), there are the first annular head (212) that an outer diameter is more than rotary body (25) outer diameter, rotary body (25) in the upper end of rotary body (25)
Lower face be provided with the straight slot of a horizontal direction, rotary body (25) upper surface is provided with the circular hole through its lower face, living in circular hole
Dynamic to be connected to axis (29), the upper end of axis (29) is the second circular head (214)；
The lower end and the end face of compact heap (26) of the axis (29) are detachably connected, the upper end of axis (29) and be located at the second ring head
It is spring (213) between portion (214) and first annular head (212)；
The width of the compact heap (26) is less than the width of straight slot, and thickness is less than the depth of straight slot.
2. guide rail according to claim 1 and sliding part, it is characterised in that：Connection track (12) section is rectangular
Shape, thereon end face be connected with door shape matrix (11) vertical edge by floor (14).
3. guide rail according to claim 1 and sliding part, it is characterised in that：The sliding body (24) is cylinder,
Concave panel (210) on peripheral surface is the intersection on cylindrical surface and peripheral surface, and the outer diameter on cylindrical surface is more than semi-cylindrical track
(13) outer diameter.
4. guide rail according to claim 1 and sliding part, it is characterised in that：It is arranged on the upper surface of the compact heap (26)
There are raised (27), the straight slot bottom surface is provided with the second groove (28).
5. guide rail according to claim 1 and sliding part, it is characterised in that：The inner surface of the through-hole is copper coatings,
Rotary body (25) outer surface is copper coatings.
6. guide rail according to claim 1 and sliding part, it is characterised in that：There is flower on two side surfaces of the straight slot
Line.
7. guide rail according to claim 1 and sliding part, it is characterised in that：Axis (29) lower end passes through screw thread and compression
Block (26) upper surface connects.
8. guide rail according to claim 1 and sliding part, it is characterised in that：The side end face setting of the connection track (12)
There is deashing gas hole.
9. guide rail according to claim 1 and sliding part, it is characterised in that：The pipe (111) carries for end
The hollow cylindrical tube of annulus.
10. guide rail according to claim 1 and sliding part, it is characterised in that：Connection track (12) section is rectangular
Shape, thereon end face be connected with door shape matrix (11) vertical edge by floor (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810676339.1A CN108533609B (en) | 2018-06-27 | 2018-06-27 | Combined structure of guide rail and sliding part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810676339.1A CN108533609B (en) | 2018-06-27 | 2018-06-27 | Combined structure of guide rail and sliding part |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108533609A true CN108533609A (en) | 2018-09-14 |
| CN108533609B CN108533609B (en) | 2020-03-10 |
Family
ID=63487277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810676339.1A Active CN108533609B (en) | 2018-06-27 | 2018-06-27 | Combined structure of guide rail and sliding part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108533609B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111005938A (en) * | 2019-11-19 | 2020-04-14 | 苏州首达电子有限公司 | T-shaped sliding rail |
| CN114427568A (en) * | 2021-12-20 | 2022-05-03 | 浙江威肯特智能机械有限公司 | Quick-release type pneumatic linear guide rail |
| CN116945129A (en) * | 2023-09-21 | 2023-10-27 | 广州第七轴智能设备有限公司 | Truss device of heavy-duty robot |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2888680A (en) * | 1958-01-28 | 1959-06-02 | Eugene H Krivis | Tool for drapery pins |
| US4299008A (en) * | 1978-08-31 | 1981-11-10 | Bernard Burns | Curtain rail |
| DE3115703A1 (en) * | 1981-04-18 | 1982-11-04 | Thorsten Behn | Curtain rod with fastening aid |
| US4915153A (en) * | 1985-10-17 | 1990-04-10 | Toti Andrew J | Vertical window covering systems |
| JPH1044768A (en) * | 1996-08-01 | 1998-02-17 | Hino Motors Ltd | Curtain installing structure for vehicle |
| CN1219989A (en) * | 1996-05-29 | 1999-06-16 | 格蒙德预制件有限及两合公司 | Track soundproofing arrangement |
| JP4418026B1 (en) * | 2009-09-28 | 2010-02-17 | 弘充 鬼頭 | Curtain runner with stopper |
| CN101905354A (en) * | 2010-06-08 | 2010-12-08 | 浙江亚特电器有限公司 | Quick clamping device of reciprocating saw |
| CN201723584U (en) * | 2010-06-22 | 2011-01-26 | 汪义卉 | Heavy-duty linear guild-rail pair |
| CN102644641A (en) * | 2012-03-05 | 2012-08-22 | 河南省第五建筑安装工程（集团）有限公司 | Special expansion bolt for installing thermal-insulating door curtain and thermal-insulating window curtain, and installation method |
| CN105715667A (en) * | 2016-04-14 | 2016-06-29 | 北京石油化工学院 | Quick locking device for spherical hinge |
-
2018
- 2018-06-27 CN CN201810676339.1A patent/CN108533609B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2888680A (en) * | 1958-01-28 | 1959-06-02 | Eugene H Krivis | Tool for drapery pins |
| US4299008A (en) * | 1978-08-31 | 1981-11-10 | Bernard Burns | Curtain rail |
| DE3115703A1 (en) * | 1981-04-18 | 1982-11-04 | Thorsten Behn | Curtain rod with fastening aid |
| US4915153A (en) * | 1985-10-17 | 1990-04-10 | Toti Andrew J | Vertical window covering systems |
| CN1219989A (en) * | 1996-05-29 | 1999-06-16 | 格蒙德预制件有限及两合公司 | Track soundproofing arrangement |
| JPH1044768A (en) * | 1996-08-01 | 1998-02-17 | Hino Motors Ltd | Curtain installing structure for vehicle |
| JP4418026B1 (en) * | 2009-09-28 | 2010-02-17 | 弘充 鬼頭 | Curtain runner with stopper |
| CN101905354A (en) * | 2010-06-08 | 2010-12-08 | 浙江亚特电器有限公司 | Quick clamping device of reciprocating saw |
| CN201723584U (en) * | 2010-06-22 | 2011-01-26 | 汪义卉 | Heavy-duty linear guild-rail pair |
| CN102644641A (en) * | 2012-03-05 | 2012-08-22 | 河南省第五建筑安装工程（集团）有限公司 | Special expansion bolt for installing thermal-insulating door curtain and thermal-insulating window curtain, and installation method |
| CN105715667A (en) * | 2016-04-14 | 2016-06-29 | 北京石油化工学院 | Quick locking device for spherical hinge |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111005938A (en) * | 2019-11-19 | 2020-04-14 | 苏州首达电子有限公司 | T-shaped sliding rail |
| CN114427568A (en) * | 2021-12-20 | 2022-05-03 | 浙江威肯特智能机械有限公司 | Quick-release type pneumatic linear guide rail |
| CN114427568B (en) * | 2021-12-20 | 2023-07-14 | 浙江威肯特智能机械有限公司 | Quick-dismantling pneumatic linear guide rail |
| CN116945129A (en) * | 2023-09-21 | 2023-10-27 | 广州第七轴智能设备有限公司 | Truss device of heavy-duty robot |
| CN116945129B (en) * | 2023-09-21 | 2023-11-28 | 广州第七轴智能设备有限公司 | Truss device of heavy-duty robot |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108533609B (en) | 2020-03-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108533609A (en) | Guide rail and sliding part | |
| CN110985683B (en) | Practical quick adjustment pipeline pressure valve | |
| CN112637716A (en) | Sound equipment is used in square dance that can accomodate | |
| CN207966631U (en) | A kind of transformer grounding device | |
| CN218515699U (en) | Round brush subassembly and have its cleaning device | |
| CN216096552U (en) | Indoor gas pipeline ventilation tapping device | |
| CN2901038Y (en) | Rotary head fixing structure of lamp | |
| CN210112220U (en) | Hidden radio receiver microphone | |
| CN213390017U (en) | Hydraulic engineering is with safe gate of convenient to use | |
| CN211923959U (en) | Rotary door and window | |
| CN114060552A (en) | Gate plate assembly of gate valve | |
| CN108888080A (en) | Curtain mounting structure | |
| CN207019187U (en) | Indoor set and apply its air conditioner | |
| CN211112060U (en) | Be used for blast furnace amortization formula sound-proof housing | |
| CN213597750U (en) | Window frame fixing device | |
| CN109723304A (en) | A kind of hinge of adjustable reset speed | |
| CN217778726U (en) | Steering column adjusting and locking mechanism | |
| CN213710523U (en) | Container room convenient to installation is dismantled | |
| CN220504643U (en) | Double negotiating room with noise-proof function | |
| CN213809735U (en) | Wireless network infrared high-definition camera | |
| CN220705056U (en) | Wall body waterproofing device of construction is built in room | |
| CN215255443U (en) | Low-friction mute type hinge | |
| CN210439390U (en) | Adsorption equipment and gondola water faucet support | |
| CN215230836U (en) | Manual cupping instrument convenient to structure is pressed in dismouting | |
| CN213393601U (en) | Butterfly valve for preventing sealing rubber ring from deviating |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for 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: 20200131 Address after: 550001 No. 2, 6th Floor, Daheng Daxia, 55 Hequn Road, Yunyan District, Guiyang City, Guizhou Province Applicant after: Guizhou Zhuxin Dachuang Technology Co.,Ltd. Address before: 561000 impression of Xi Xiu District, Anshun City, Guizhou Province, A building, Anshun wealth center, 21-3 Applicant before: ANSHUN ZHIHUIJIA DECORATION Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201112 Address after: ASEAN Avenue, Dongxing City, Fangchenggang City, Guangxi Zhuang Autonomous Region Patentee after: GUANGXI DONGXING DONGCHENG FOOD INDUSTRY AND TRADE DEVELOPMENT Co.,Ltd. Address before: 550001 No. 2, 6th Floor, Daheng Daxia, 55 Hequn Road, Yunyan District, Guiyang City, Guizhou Province Patentee before: Guizhou Zhuxin Dachuang Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210330 Address after: No. 528, fangqin Road, Fangcheng Town, Fangcheng District, Fangchenggang City, Guangxi Zhuang Autonomous Region Patentee after: GUANGXI HUAYE BUILDING ENGINEERING Co.,Ltd. Address before: 538199 ASEAN Avenue, Dongxing City, Fangchenggang City, Guangxi Zhuang Autonomous Region Patentee before: GUANGXI DONGXING DONGCHENG FOOD INDUSTRY AND TRADE DEVELOPMENT Co.,Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Combined structure of guide rail and sliding part Effective date of registration: 20211124 Granted publication date: 20200310 Pledgee: China Construction Bank Corporation Fangchenggang branch Pledgor: GUANGXI HUAYE BUILDING ENGINEERING Co.,Ltd. Registration number: Y2021450000049 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230907 Granted publication date: 20200310 Pledgee: China Construction Bank Corporation Fangchenggang branch Pledgor: GUANGXI HUAYE BUILDING ENGINEERING Co.,Ltd. Registration number: Y2021450000049 |