CN108652290A - adjustable seat - Google Patents
adjustable seat Download PDFInfo
- Publication number
- CN108652290A CN108652290A CN201810466882.9A CN201810466882A CN108652290A CN 108652290 A CN108652290 A CN 108652290A CN 201810466882 A CN201810466882 A CN 201810466882A CN 108652290 A CN108652290 A CN 108652290A
- Authority
- CN
- China
- Prior art keywords
- framework
- hinge joint
- pedestal
- limiting plate
- footstock
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/002—Chair or stool bases
Landscapes
- Seats For Vehicles (AREA)
Abstract
The present invention relates to a kind of adjustable seats, it includes footstock, first framework, second framework, telescopic rod and pedestal, pedestal is connect by the first framework and second framework with footstock, first framework is hinged with footstock, form the first hinge joint, first framework is hinged with pedestal, form the second hinge joint, second framework is hinged with footstock, form third hinge joint, second framework is hinged with pedestal, form the 4th hinge joint, first hinge joint, second hinge joint, third hinge joint and the 4th hinge joint constitute four vertex of quadrangle, telescopic rod both ends are flexibly connected the first framework and second framework, telescopic rod stretches to change the angle of footstock and pedestal along its length.Adjustable seat provided by the invention, its footstock, the first framework, second framework and pedestal are hinged to form quadrangle, cooperation telescopic rod can adjust the angle of inclination of footstock and pedestal on demand, and adjustable seat gradient provided in an embodiment of the present invention is adjustable, convenient for collecting and occupy little space.
Description
Technical field
The present invention relates to the technical field of the seat more particularly to a kind of adjustable seats.
Background technology
Seat is indispensable one of the furniture of life, in daily life often can use arrive.For installing in the horizontal plane
Fixed seat, seat and chair leg are generally fixed connection structure, and this structure not only cannot specifically be required according to people
Gradient is freely adjusted, and occupied space is big, cannot be stored.
Invention content
In view of the deficiencies of the prior art, it is an object of the present invention to provide a kind of adjustable tilt degree, convenient for collecting and occupancy are empty
Between small adjustable seat.
In order to solve the above technical problems, the embodiment of the present invention provides a kind of adjustable seat comprising footstock, the first frame
Body, second framework, telescopic rod and pedestal, the pedestal are connected by first framework and the second framework with the footstock
It connects, first framework is hinged with the footstock, forms the first hinge joint, and first framework is hinged with the pedestal, is formed
Second hinge joint, the second framework is hinged with the footstock, forms third hinge joint, and the second framework is cut with scissors with the pedestal
It connects, forms the 4th hinge joint, first hinge joint, the second hinge joint, third hinge joint and the 4th hinge joint constitute quadrangle
Four vertex, the telescopic rod both ends are flexibly connected first framework and second framework, and the telescopic rod is along its length
It stretches to change the angle of the footstock and the pedestal.
Preferably, further include the first limiting plate, the first connecting plate and the first gag lever post, first limiting plate is fixedly connected
In one of first framework and the second framework, first connecting plate is fixedly connected on first framework
With the second framework it is wherein another on, first connecting plate is spaced with first limiting plate and sets in the height direction
It sets, first connecting plate is offered to be passed through with the first limit matched first through hole of rod-shape, first gag lever post
The first through hole is flexibly connected with first connecting plate, and is moved up and down with closer or far from described first along short transverse
Limiting plate.
Preferably, further include the second limiting plate, the second connecting plate and the second gag lever post, second limiting plate is fixedly connected
In the framework far from first limiting plate, second connecting plate is fixedly connected on the framework far from first connecting plate
On, second connecting plate and second limiting plate are spaced setting in the height direction, second connecting plate offer and
Second limit matched second through-hole of rod-shape, second gag lever post are connect across second through-hole with described second
Plate is flexibly connected, and is moved up and down with closer or far from second limiting plate along short transverse.
Preferably, in the height direction, the projection of the first through hole is fallen on first limiting plate, and described second is logical
The projection in hole is fallen on second limiting plate.
Preferably, the internal perisporium of the first through hole and second through-hole offers screw thread, first gag lever post and
The second gag lever post correspondence is connect with the first through hole, the second through hole whorl.
Preferably, first limiting plate connects and composes the semi-closed structure of upper end opening, institute with second connecting plate
The second gag lever post is stated in the semi-closed structure, and is exposed from second through-hole.
Preferably, first framework and second framework are U-typed frame, and the first framework cladding second framework forms two
Open semi-closed structure, the footstock and pedestal is held to accommodate the both ends of the opening.
Preferably, the telescopic rod is Pneumatic extension gas bar.
Preferably, first hinge joint is to distance and second hinge joint of third hinge joint to the 4th hinge joint
Ratio of distances constant is 1:0.5-0.9.
Preferably, the pedestal offers multiple mounting holes along its thickness direction.
A kind of adjustable seat provided in an embodiment of the present invention, footstock, the first framework, second framework and pedestal phase
Quadrilateral structure is mutually hingedly formed, cooperation telescopic rod can adjust the angle of inclination of footstock and pedestal, consolidate compared to traditional on demand
Fixed pattern seat, adjustable seat provided in an embodiment of the present invention is easy to use, adjustable tilt degree, convenient for collecting and occupied space
It is small.
Description of the drawings
It is more particularly described by the preferred embodiment of the present invention shown in attached drawing, above and other purpose of the present invention, feature
It will be become more fully apparent with advantage.Identical reference numeral indicates identical part in whole attached drawings, and does not press deliberately real
Border size equal proportion scaling draws attached drawing, it is preferred that emphasis is shows this purport.
Fig. 1 is the stereogram of adjustable seat provided in an embodiment of the present invention.
Fig. 2 is the rearview that second framework is omitted in Fig. 1.
Fig. 3 is footstock in Fig. 1, the first framework, second framework and the side view of pedestal connection.
Fig. 4 is the structural schematic diagram of footstock in Fig. 1, the first framework and pedestal connection.
Fig. 5 is the first framework and the structural schematic diagram of pedestal connection in Fig. 1.
Fig. 6 is the local A enlarged drawings of Fig. 5.
Fig. 7 is the local B enlarged drawings of Fig. 5.
Specific implementation mode
To facilitate the understanding of the present invention, below with reference to relevant drawings to being originally described more fully.
It should be noted that when an element is considered as " connection " another element, it can be directly to separately
One element and it is in combination be integrated, or may be simultaneously present centering elements.Term as used herein " installation ", " one
End ", " other end " and similar statement are for illustrative purposes only.
Unless otherwise defined, the technology of all of technologies and scientific terms used here by the article and the technical field for belonging to this
The normally understood meaning of personnel is identical.Term used in book described herein is intended merely to the mesh of description specific embodiment
, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more relevant Listed Items
Any and all combinations.
It please refers to Fig.1 to Fig. 7, the embodiment of the present invention provides a kind of adjustable seat, which can be fixedly mounted
On level ground comprising footstock 1, the first framework 2, second framework 3, telescopic rod 5 and pedestal 4, pedestal 4 can be with buildings
Plane Installation connection, the installation of footstock 1 and seat connects, and telescopic rod 5 can be Pneumatic extension gas bar, and footstock 1 and pedestal 4 can make
With the frame-type structure of 5mm steel plate machine-shapings, which may include that square box and panel, panel can be fixed with horizontal plane
Connection, square box are frame-type structure up and down, and square box can store the both ends of the first framework 2 and second framework 3, hinge joint
It is arranged on the side wall of square box.Pedestal 4 is connect by the first framework 2 and second framework 3 with footstock 1, pedestal 4 and footstock 1
Square box can store the both ends of the first framework 2 and second framework 3.First framework 2 and second framework 3 are substantially in U-typed frame, and first
Framework 2 and footstock 1 are hinged, and articulated shaft may pass through the first framework 2, and identical two the first hinge joint A are formed with footstock 1, and first
Framework 2 is hinged with pedestal 4, and articulated shaft may pass through the first framework 2, have identical two the second hinge joint B, the second frame with pedestal 4
Body 3 is hinged with footstock 1, and articulated shaft may pass through second framework 3, and identical two third hinge joints C, the second frame are formed with footstock 1
Body 3 is hinged with pedestal 4, and articulated shaft may pass through second framework 3, have identical two the 4th hinge joint D with pedestal 4.First is hinged
Point A, the second hinge joint B, third hinge joint C and the 4th hinge joint D constitute four vertex of quadrangle, the first hinge joint A, second
Hinge joint B, third hinge joint C and the 4th hinge joint D can be moved to any direction.Telescopic rod 5 is arranged in footstock 1, the first framework
2, in the enclosed construction that second framework 3 and pedestal 4 surround, the first framework of 5 both ends of telescopic rod flexible connection 2 and second framework 3,
In the range that telescopic rod 5 stretches, telescopic rod 5 is stretched along its length to change the angle of footstock 1 and pedestal 4, when adjustable
When the footstock 1 and pedestal 4 of seat are horizontally arranged, pedestal 4 is mounted on the ground, i.e. the second hinge joint B and the 4th hinge joint D is solid
It is fixed, it can be along front (such as direction of first framework 2 of the direction of second framework 3) pressing or along rear (such as the first framework 2 the second frame of direction
The direction of body 3) lifting, footstock 1 will tilt forward, and earthward direction is close by the first hinge joint A, and third hinge joint C is to remote
Direction is moved from the ground, and telescopic rod 5 extends along its length, telescopic rod 5 extend to greatest extent when, footstock 1 also corresponds to
Tilt to maximum angle；When the footstock 1 of adjustable seat and pedestal 4 are obliquely installed, pedestal 4 is installed in ground, along rear
Pressing is lifted along front, and footstock 1 will tilt towards the rear, and the first hinge joint A is moved to far from ground direction, third hinge joint
Earthward direction is close by C, and telescopic rod 5 compresses along its length, and footstock 1 gradually restores parallel with pedestal 4.
It please refers to Fig.3 to Fig. 6, adjustable seat further includes the first limiting plate 11, the first connecting plate 12 and the first gag lever post
13, the first gag lever post 13 can be screw rod, the first limiting plate 11 be fixedly connected on the first framework 2 and second framework 3 wherein it
On one, waist-shaped hole 14 is offered on the first limiting plate 11, about 14 waist-shaped hole runs through the first limiting plate 11.First connecting plate 12 is solid
Surely be connected to the first framework 2 and second framework 3 it is wherein another on, the first connecting plate 12 and the first limiting plate 11 are in short transverse
The setting of upper interval, the first connecting plate 12 offer with the matched first through hole of 13 shape of the first gag lever post (not indicated in figure), the
One through-hole can be threadedly coupled with the first gag lever post 13, and the first gag lever post 13 of rotation can be moved up and down along short transverse with close or remote
From the first limiting plate 11.When one end of the first gag lever post 13 is fallen into the waist-shaped hole 14 of the first limiting plate 11, the first gag lever post 13
It is moved in the range of waist-shaped hole 14, to limit the gradient of adjustable seat；When the first gag lever post 13 is far from the first limiting plate
When 11, the first gag lever post 13 can not limit the gradient of adjustable seat.In the present embodiment, the first limiting plate 11 is fixedly connected
In 2 inside of the first framework, the first connecting plate 12 is fixedly connected on 3 inside of second framework, and the first gag lever post 13 falls into the first limit
In the waist-shaped hole 14 of plate 11, the first gag lever post 13 moves in the range of waist-shaped hole 14, when adjustable seat tilts forwards,
First gag lever post 13 can reach kidney slot close to one end of second framework 3, and limitation adjustable seat continuation tilts forwards.It is similar
Ground, in other embodiments, the first limiting plate 11 can also be fixedly connected on 3 inside of second framework, and the first connecting plate 12 is fixed
It is connected to 2 inside of the first framework.
It please refers to Fig.3 to Fig. 6, adjustable seat further includes the second limiting plate 21, the second connecting plate 22 and the second gag lever post
23, the second gag lever post 23 can be screw rod, waist-shaped hole 14 be offered on the second limiting plate 21, about 14 waist-shaped hole is through the second limit
Position plate 21, the second limiting plate 21 are fixedly connected in the framework far from the first limiting plate 11, and such as the first limiting plate 11 is mounted on the
When in one framework 2, the second limiting plate 21, which corresponds to, to be mounted in second framework 3；First limiting plate 11 is mounted in second framework 3
When, the second limiting plate 21, which corresponds to, to be mounted in the first framework 2.Second connecting plate 22 is fixedly connected on far from the first connecting plate 12
In framework, when being mounted in the first framework 2 such as the first connecting plate 12, the second connecting plate 22, which corresponds to, to be mounted in second framework 3；The
When one connecting plate 12 is mounted in second framework 3, the second connecting plate 22, which corresponds to, to be mounted in the first framework 2.Second connecting plate 22
It is spaced setting in the height direction with the second limiting plate 21, the second connecting plate 22 offers matched with 23 shape of the second gag lever post
Second through-hole (does not indicate) in figure, and the second through-hole can be threadedly coupled with the second gag lever post 23, and the second gag lever post 23 of rotation is along height
Direction is moved up and down with closer or far from the second limiting plate 21.When one end of the second gag lever post 23 falls into the waist of the second limiting plate 21
In type hole 14, the second gag lever post 23 moves in the range of waist-shaped hole 14, to limit the gradient of adjustable seat；When the second limit
When position bar 23 is far from the second limiting plate 21, the second gag lever post 23 can not limit the gradient of adjustable seat.In the present embodiment,
Second limiting plate 21 is fixedly connected on 3 inside of second framework, and the second connecting plate 22 is fixedly connected on the inside of the first framework 2, and second
Gag lever post 23 is fallen into the waist-shaped hole 14 of the second limiting plate 21, and the second gag lever post 23 moves in the range of waist-shaped hole 14, when can
When adjusting seat tilted rearward, the second gag lever post 23 can reach kidney slot close to one end of the first framework 2, limit and seat is adjusted
Chair continuation tilts forwards.Similarly, in other embodiments, the second limiting plate 21 can also be fixedly connected on the first framework 2
Inside, the second connecting plate 22 are fixedly connected on 3 inside of second framework.
In the height direction, the projection of first through hole is fallen on the first limiting plate 11, and the first gag lever post 13 can accurately be fallen
In the waist-shaped hole 14 for entering the first limiting plate 11.The projection of second through-hole is fallen on the second limiting plate 21, and the second gag lever post 23 can be accurate
True falls into the waist-shaped hole 14 of the second limiting plate 21.
It please refers to Fig.3 and Fig. 6, in order to improve the bonding strength of the first limiting plate 11 and the second connecting plate 22, the first limit
Plate 11 can connect and compose the semi-closed structure of upper end opening with the second connecting plate 22, which corresponds to the waist of the first limiting plate 11
Shape hole.Second gag lever post 23 is mounted in semi-closed structure, and is exposed from the second through-hole.
In order to improve the bonding strength of the first framework 2 and second framework 3 and footstock 1 and pedestal 4, the first framework 2 cladding the
Two frameworks 3 form the semi-closed structure of both ends open, and footstock 1 and pedestal 4 can accommodate open both ends.
It is adjusted for the ease of adjustable seat, distance and the second hinge joint of the first hinge joint A to third hinge joint C
The ratio of distances constant of B to the 4th hinge joint D is 1:0.5-0.9.When the distance of the first hinge joint A to third hinge joint C is 20 centimetres
When, the distance of the second hinge joint B to the 4th hinge joint D corresponds to 10 centimetres to 18 centimetres, i.e., the length of the first framework 2 is than
The length of two frameworks 3 will be grown.
Please refer to Fig.1, Fig. 4 and Fig. 5, pedestal 4 offer multiple mounting holes 41 along its thickness direction, mounting hole 41 can be
Circular hole, multiple mounting holes 41 can be opened in the position of four corners of pedestal 4 respectively.Mounting hole 41, pedestal 4 are passed through using bolt
It can be fixedly mounted on level ground, adjustable seat can relative level ground progress tilt adjustment.
A kind of adjustable seat provided by the invention, footstock, the first framework, second framework and pedestal are hinged
Quadrilateral structure is formed, cooperation telescopic rod can adjust the angle of inclination of footstock and pedestal on demand, compared to traditional fixed seat
Chair, adjustable seat provided in an embodiment of the present invention is easy to use, adjustable tilt degree, convenient for collecting and occupy little space.
Each technical characteristic of embodiment described above can be combined arbitrarily, to keep description succinct, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, it is all considered to be the range of this specification record.
The several embodiments invented above described embodiment only expresses, the description thereof is more specific and detailed, but not
It can therefore be construed as limiting the scope of the patent.It should be pointed out that for those of ordinary skill in the art,
Without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection model of the present invention
It encloses.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
1. a kind of adjustable seat, which is characterized in that it includes footstock, the first framework, second framework, telescopic rod and pedestal,
The pedestal is connect by first framework and the second framework with the footstock, and first framework is cut with scissors with the footstock
It connects, forms the first hinge joint, first framework is hinged with the pedestal, forms the second hinge joint, the second framework and institute
It is hinged to state footstock, forms third hinge joint, the second framework is hinged with the pedestal, the 4th hinge joint of formation, and described first
Hinge joint, the second hinge joint, third hinge joint and the 4th hinge joint constitute four vertex of quadrangle, the telescopic rod both ends point
First framework and second framework are not connected, and the telescopic rod stretches to change the footstock and the pedestal along its length
Angle.
2. adjustable seat according to claim 1, which is characterized in that further include the first limiting plate, the first connecting plate and
First gag lever post, first limiting plate are fixedly connected in one of first framework and described second framework, institute
State the first connecting plate be fixedly connected on first framework and the second framework it is wherein another on, first connecting plate with
First limiting plate is spaced setting in the height direction, and first connecting plate offers and the first limit rod-shape
The first through hole matched, first gag lever post are flexibly connected across the first through hole with first connecting plate, and along height
Direction is moved up and down with closer or far from first limiting plate.
3. adjustable seat according to claim 2, which is characterized in that further include the second limiting plate, the second connecting plate and
Second gag lever post, second limiting plate are fixedly connected in the framework far from first limiting plate, second connecting plate
It is fixedly connected in the framework far from first connecting plate, second connecting plate is with second limiting plate in short transverse
Upper interval setting, second connecting plate offer and the second limit matched second through-hole of rod-shape, second limit
Position bar be flexibly connected with second connecting plate across second through-hole, and along short transverse move up and down with closer or far from
Second limiting plate.
4. adjustable seat according to claim 3, which is characterized in that in the height direction, the throwing of the first through hole
Shadow is fallen on first limiting plate, and the projection of second through-hole is fallen on second limiting plate.
5. adjustable seat according to claim 3, which is characterized in that the first through hole is interior with second through-hole
Peripheral wall offers screw thread, and first gag lever post and second gag lever post correspond to and the first through hole, the second through hole whorl
Connection.
6. adjustable seat according to claim 3, which is characterized in that first limiting plate and second connecting plate
Connect and compose the semi-closed structure of upper end opening, second gag lever post is mounted in the semi-closed structure, and from described the
Expose in two through-holes.
7. adjustable seat according to claim 1, which is characterized in that first framework and second framework are U-typed
Frame, the first framework cladding second framework form the semi-closed structure of both ends open, are opened described in the footstock and pedestal receiving
The both ends put.
8. adjustable seat according to claim 1, which is characterized in that the telescopic rod is Pneumatic extension gas bar.
9. adjustable seat according to claim 1, which is characterized in that first hinge joint to third hinge joint away from
From with the ratio of distances constant of second hinge joint to the 4th hinge joint be 1:0.5-0.9.
10. according to claim 1 to 9 any one of them adjustable seat, which is characterized in that the pedestal is along its thickness direction
Offer multiple mounting holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810466882.9A CN108652290A (en) | 2018-05-16 | 2018-05-16 | adjustable seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810466882.9A CN108652290A (en) | 2018-05-16 | 2018-05-16 | adjustable seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108652290A true CN108652290A (en) | 2018-10-16 |
Family
ID=63779688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810466882.9A Pending CN108652290A (en) | 2018-05-16 | 2018-05-16 | adjustable seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108652290A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111887636A (en) * | 2020-06-01 | 2020-11-06 | 安徽钜将家具制造有限公司 | Adjustable seat |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1392782A (en) * | 2000-10-16 | 2003-01-22 | 科库友株式会社 | Chair |
| CN1533729A (en) * | 2003-03-27 | 2004-10-06 | 可德布基股份有限公司 | Rocking foldable seat |
| CN201683409U (en) * | 2010-04-15 | 2010-12-29 | 力阳工业股份有限公司 | Horizontal vibration device with posture adjustment |
| CN203555411U (en) * | 2013-09-24 | 2014-04-23 | 傅建华 | Chair and foot rest plate mounting structure thereof |
| CN204410176U (en) * | 2015-01-16 | 2015-06-24 | 浙江工业大学 | A kind of transfer couch |
| CN107536314A (en) * | 2016-06-28 | 2018-01-05 | 波斯特图里泰有限公司 | Seat tilt adjustment |
| CN207085214U (en) * | 2017-08-16 | 2018-03-13 | 万年青（上海）运动器材有限公司 | A kind of ab lounge linkage adjustment structure |
-
2018
- 2018-05-16 CN CN201810466882.9A patent/CN108652290A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1392782A (en) * | 2000-10-16 | 2003-01-22 | 科库友株式会社 | Chair |
| CN1533729A (en) * | 2003-03-27 | 2004-10-06 | 可德布基股份有限公司 | Rocking foldable seat |
| CN201683409U (en) * | 2010-04-15 | 2010-12-29 | 力阳工业股份有限公司 | Horizontal vibration device with posture adjustment |
| CN203555411U (en) * | 2013-09-24 | 2014-04-23 | 傅建华 | Chair and foot rest plate mounting structure thereof |
| CN204410176U (en) * | 2015-01-16 | 2015-06-24 | 浙江工业大学 | A kind of transfer couch |
| CN107536314A (en) * | 2016-06-28 | 2018-01-05 | 波斯特图里泰有限公司 | Seat tilt adjustment |
| CN207085214U (en) * | 2017-08-16 | 2018-03-13 | 万年青（上海）运动器材有限公司 | A kind of ab lounge linkage adjustment structure |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111887636A (en) * | 2020-06-01 | 2020-11-06 | 安徽钜将家具制造有限公司 | Adjustable seat |
| CN111887636B (en) * | 2020-06-01 | 2024-05-28 | 安徽钜将家具制造有限公司 | Adjustable seat |
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| 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181016 |
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| RJ01 | Rejection of invention patent application after publication |