CN108741991A - A kind of screen based on ergonomics - Google Patents
A kind of screen based on ergonomics Download PDFInfo
- Publication number
- CN108741991A CN108741991A CN201810587955.XA CN201810587955A CN108741991A CN 108741991 A CN108741991 A CN 108741991A CN 201810587955 A CN201810587955 A CN 201810587955A CN 108741991 A CN108741991 A CN 108741991A
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- China
- Prior art keywords
- space
- plate
- fixed
- rotation
- cylindricality
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- 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.)
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G5/00—Screens; Draught-deflectors
Abstract
The invention discloses a kind of screens based on ergonomics, including fixed bottom plate, the four corners of the fixed base plate interior are both provided with a telescopic moving device, the middle position of the fixed base plate interior is provided with the cylindricality rotation space of a left and right directions, the upper end wall of the cylindricality rotation space is provided with an opening gradually increased swinging chute, the cylindricality rotation space is internally provided with a swinging axle, the inside of cylindricality rotation space left and right ends wall is both provided with a buffer unit, a dismountable locking device is provided at the right-end openings of the limit space, the installation space is internally provided with a screen board.In present invention work, it is easy for installation, quick, be conducive to the dismounting, replacement and installation of screen board, in use, when screen board stress is toppled over, the reaction force of buffering constantly increases, and effectively prevents the case where screen board is fallen down to the ground by greater impact power, ensure that the safety of device surrounding people.
Description
Technical field
The present invention relates to life & amusement field, specially a kind of screen based on ergonomics.
Background technology
Important component of the screen as antique traditional furniture, for a long time, screen generally furnishings are in indoor notable for historical origin
Position, the effects that playing separation, beautify, keep out the wind, coordinating, it mutually shines with classic furniture, brings out the best in each other, one integrated mass, at
For the indivisible entirety of Chinese style home decoration, and a kind of beautiful, the quiet U.S. of harmony is showed, and made in hotel, restaurant
Screen is mostly the effect divided, and very large space is divided into different small spaces, convenient for the privacy of protection people, still
Existing screen has fixed and moveable, and fixed screen is more stable, but puts difficulty again, moveable screen
Position easy to remove, but put rear unstable.Moreover, existing screen is mostly integral structure, dismounting, cleaning and replacement are tired
It is difficult.In places such as hotel, restaurants, flow of the people is big, is easy to bump against screen, screen is caused to fall down to the ground, to accidentally injure screen bystander
Member has prodigious security risk.
Invention content
The purpose of the present invention is to provide a kind of screens based on ergonomics, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the present invention provides the following technical solutions：A kind of screen based on ergonomics, including it is solid
Determine bottom plate, the four corners of the fixed base plate interior are both provided with a telescopic moving device, and the telescopic moving device includes position
Upside inside the extendable room of fixed base plate interior, the extendable room is provided with a cam, upper inside the cam
Side fixing sleeve is connected to a rotation axis, and one end of the rotation axis is fixedly connected with the inner end wall rotary type of extendable room, described turn
The other end of moving axis is pierced by the inner wall of extendable room and is fixedly connected with a rotary spanner, and the downside inside the extendable room is set
It is equipped with an expansion plate, the lower end of the expansion plate is provided with a supporting block, the middle position of the lower end wall of the extendable room
It is provided with a telescopic hole up and down, the lower end of supporting block is pierced by telescopic hole, and the lower face of the supporting block is provided with one
Open Side Down and the rolling groove of front and back perforation, and a shifting roller, the centre bit of the shifting roller are provided in the rolling groove
The place's of setting fixing sleeve is connected to an axis of rolling, and the left and right ends of the axis of rolling are fixed with the rear and front end wall rotary type of rolling groove respectively
The middle position of connection, the fixed base plate interior is provided with the cylindricality rotation space of a left and right directions, the cylindricality rotation
The upper end wall in space is provided with an opening gradually increased swinging chute, and the swinging chute connection cylindricality rotation space and the external world are empty
Between, the cylindricality rotation space is internally provided with a swinging axle, the inside of cylindricality rotation space left and right ends wall
It is both provided with a buffer unit, the buffer unit includes the rotation hole being connected to cylindricality rotation space, a left side for the swinging axle
Right both ends are located in the rotation hole of the left and right sides, and the upper and lower ends of the rotation hole cylindrical wall middle position are symmetrical arranged
Have an arc buffering slot, be both provided with a stressed plate at swinging axle axis body position corresponding with dashpot is slided, it is described by
Power plate is located at rear and front end face at the position inside arc buffering slot and is symmetrically arranged with a compressed spring, the pressure of the front and rear sides
Contracting spring is fixedly connected with the rear and front end wall of arc buffering slot respectively, and the axis body of the swinging axle is located in cylindricality rotation space
Position fixing sleeve be equipped with an oscillating rod, the upper end of the oscillating rod, which is located at the position in swinging chute, is fixedly connected with a connection
Plate, the upper end inside the connecting plate are provided with the limit space of an opening to the right, are set at the right-end openings of the limit space
Be equipped with a dismountable locking device, the middle position of the limit space upper end wall be provided with one up and down and be open to
Right connectivity slot has been set gradually from left to right the first limiting plate, the second limiting plate and third limiting plate in the limit space,
The upper end of first limiting plate and third limiting plate is connected with an inverted U-shaped fixation deckle board, the upper end of second limiting plate
Face is provided with one and holds out against deckle board, the fixed deckle board and holds out against deckle board and both passes through connectivity slot and the upper end positioned at connecting plate, described
Clamping forms a front and back installation space penetrated through between fixing deckle board and holding out against deckle board, and the installation space is internally provided with one
Screen board, is both provided with a fixed card slot at the surrounding end wall of the installation space, and the edge of the screen board is respectively positioned on solid
Determine in card slot, the upper end of the fixed deckle board is fixedly installed a lighting fixture.
Preferably, the middle position of the expansion plate upper surface is provided with the spill of an opening upwards and front and back perforation
Slot, the baltimore groove and cam hold out against cooperation, the lower face rotary type that the upper end of the supporting block passes through a bearing and expansion plate
It is fixedly connected.
Preferably, the locking device includes the latch positioned at connecting plate right end, among the latch left side
A positioning block is provided at position, the locating piece is connected with limit space, and the latch passes through its rear and front end pair
The clamping screw of setting is claimed to be fixed at the right side of connecting plate, the locating piece and limit space clearance fit, the locking
Plate length in the front-back direction is more than length in the front-back direction at limit space right-end openings.
Preferably, the radian of the swinging chute is equal to the radian of arc buffering slot.
Preferably, the lighting fixture includes the fixation lamp plate being fixedly connected with fixed deckle board upper surface, the fixation
The front and rear sides of lamp plate lower face are symmetrically arranged with a dress light trough, and an illuminating lamp tube is both provided with inside the dress light trough, described
The middle position of fixed light intralamellar part is provided with a power supply group, and the power supply group passes through its front and back symmetrically arranged power cord electricity
Power connects illuminating lamp tube.
Compared with prior art, the beneficial effects of the invention are as follows：In present invention work, rotary spanner is rotated, rotation is passed through
Axis band moving cam rotates, to achieve the effect that hold out against or unclamp expansion plate, to realize the lifting of shifting roller, in entirety
During device moves, cam and baltimore groove coordinate, and to hold out against expansion plate, make shifting roller downward away from telescopic hole, from
And single unit system is supported, favorably with the movement of device, it is convenient for the adjusting of position, moreover, the use of bearing, is moved convenient for device
Direction in the process is adjusted, and is kept device movement more convenient, after being moved to designated position, cam can be made to leave by rotation cam
Baltimore groove is contacted with bottom surface by the bottom surface of fixed bottom plate at this point, shifting roller enters telescopic hole, increases friction, be convenient for position
Fixation, the first limiting plate in limit space is limited by latch, the second limiting plate and third limiting plate move, by fixed
Position block determines the installation site of latch, makes the easy for installation, quick of latch, be conducive to the dismounting of screen board, replace and
Installation, in use, when screen board stress is toppled over, connecting plate rotates in swinging chute, to drive swinging axle by oscillating rod
Rotation, stressed plate also rotates in arc buffering slot therewith, and under the action of compressed spring, the power that stressed plate is subject to constantly increases
Greatly, to act on screen board, the cushioning effect of power is played, and the reaction force buffered constantly increases, and effectively prevents
The case where screen board is fallen down to the ground by greater impact power, ensure that the safety of device surrounding people.
Description of the drawings
Fig. 1 is a kind of main structure diagram of the screen entirety complete section based on ergonomics of the present invention；
Fig. 2 is the main structure diagram of telescopic moving device complete section in a kind of screen based on ergonomics of the present invention；
Fig. 3 is a kind of left view structural representation of the screen entirety complete section based on ergonomics of the present invention；
Fig. 4 is the left view structural representation of buffer unit complete section in a kind of screen based on ergonomics of the present invention；
Fig. 5 is the overlooking structure diagram of locking device complete section in a kind of screen based on ergonomics of the present invention.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 5 are please referred to Fig.1, a kind of embodiment provided by the invention：A kind of screen based on ergonomics, one kind are based on
The screen of ergonomics, including bottom plate 1 is fixed, the four corners inside the fixed bottom plate 1 are both provided with telescopic moving dress
2 are set, the telescopic moving device 2 includes the extendable room 3 being located inside fixed bottom plate 1, the upside inside the extendable room 3
Be provided with a cam 4, the upside fixing sleeve inside the cam 4 is connected to a rotation axis 5, one end of the rotation axis 5 with it is flexible
The inner end wall rotary type in space 3 is fixedly connected, and the other end of the rotation axis 5 is pierced by the inner wall of extendable room 3 and is fixedly connected
There are a rotary spanner 6, the downside inside the extendable room 3 to be provided with an expansion plate 7, the lower end of the expansion plate 7 is provided with
The middle position of one supporting block 8, the lower end wall of the extendable room 3 is provided with a telescopic hole 9 up and down, supporting block 8
Lower end be pierced by telescopic hole 9, and the lower face of the supporting block 8 is provided with one Open Side Down and the rolling groove of front and back perforation 10,
A shifting roller 11 is provided in the rolling groove 10, the center position fixing sleeve of the shifting roller 11 is connected to an axis of rolling
12, the left and right ends of the axis of rolling 12 are fixedly connected with the rear and front end wall rotary type of rolling groove 10 respectively, the fixed bottom
Middle position inside plate 1 is provided with the cylindricality rotation space 13 of a left and right directions, the upper end of the cylindricality rotation space 13
Wall is provided with an opening gradually increased swinging chute 14, and the swinging chute 14 is connected to cylindricality rotation space 13 and free surrounding space, institute
State the swinging axle 15 that is internally provided with of cylindricality rotation space 13, the inside of the 13 left and right ends wall of cylindricality rotation space
It is both provided with a buffer unit 16, the buffer unit 16 includes the rotation hole 17 being connected to cylindricality rotation space 13, the pendulum
The left and right ends of moving axis 15 be located at the left and right sides rotation hole 17 in, 17 cylindrical wall middle position of the rotation hole it is upper
Lower both ends are symmetrically arranged with an arc buffering slot 18, and 15 axis body of the swinging axle is all provided at position corresponding with dashpot 18 is slided
It is equipped with a stressed plate 19, the stressed plate 18 is located at rear and front end face at the position inside arc buffering slot 18 and is symmetrically arranged with one
The compressed spring 20 of compressed spring 20, the front and rear sides is fixedly connected with the rear and front end wall of arc buffering slot 18 respectively, institute
The axis body for stating swinging axle 15 is located at position fixing sleeve in cylindricality rotation space 13 one oscillating rod 21 is housed, the oscillating rod 21
Upper end, which is located at the position in swinging chute 14, is fixedly connected with a connecting plate 22, and the upper end inside the connecting plate 22 is provided with one
Opening limit space 23 to the right is provided with a dismountable locking device 33, institute at the right-end openings of the limit space 23
The connectivity slot 24 that the middle position for stating 23 upper end wall of limit space is provided with one up and down and is open to the right, the limit are empty
Between the first limiting plate 25, the second limiting plate 26 and third limiting plate 27, first limit have been set gradually from left to right in 23
The upper end of plate 25 and third limiting plate 27 is connected with an inverted U-shaped fixation deckle board 28, and the upper surface of second limiting plate 26 is set
It is equipped with one and holds out against deckle board 29, the fixed deckle board 28 both passes through connectivity slot 24 and positioned at the upper of connecting plate 22 with deckle board 29 is held out against
End, the fixed deckle board 28 and holds out against clamping between deckle board 29 and forms a front and back installation space 30 penetrated through, the installation sky
Between 30 be internally provided with a screen board 31, a fixed card slot 32 is both provided at the surrounding end wall of the installation space 30, it is described
The edge of screen board 31 is respectively positioned in fixed card slot 32, and the upper end of the fixed deckle board 28 is fixedly installed a lighting fixture
50。
Valuably, the middle position of 7 upper surface of the expansion plate is provided with the spill of an opening upwards and front and back perforation
Slot 71, the baltimore groove 71 hold out against cooperation with cam 4, and the upper end of the supporting block 8 passes through the lower end of a bearing 81 and expansion plate 7
Face rotary type is fixedly connected.Its effect is to rotate rotary spanner 6, is rotated with moving cam 4 by rotation axis 5, is held out against to reach
Or unclamp expansion plate 7 effect, to realize the lifting of shifting roller 11, during single unit system move, cam 4 and
Baltimore groove 71 coordinates, and to hold out against expansion plate 7, makes shifting roller 11 downward away from telescopic hole 9, to support single unit system,
Favorably with the movement of device, it is convenient for the adjusting of position, moreover, the use of bearing 81, convenient for the direction tune in device moving process
Section keeps device movement more convenient, after being moved to designated position, cam 4 can be made to leave baltimore groove 71 by rotation cam 4, this
When, shifting roller 11 enters telescopic hole 9, is contacted with bottom surface by the bottom surface of fixed bottom plate 1, increases friction, convenient for consolidating for position
It is fixed.
Valuably, the locking device 33 includes the latch 34 positioned at 22 right end of connecting plate, 34 left end of the latch
Face middle position is provided with a positioning block 35, and the locating piece 35 is connected with limit space 23, and the latch 34 is logical
It crosses the symmetrically arranged clamping screw in its rear and front end 36 to be fixed at the right side of connecting plate 22, the locating piece 35 is empty with limit
Between 23 clearance fits, 34 length in the front-back direction of the latch be more than 23 right-end openings of limit space at length in the front-back direction
Degree.Its effect is that limiting the first limiting plate 25, the second limiting plate 26 and third in limit space 23 by latch 34 limits
Plate 27 moves, and the installation site of latch 34 is determined by locating piece 35, makes the easy for installation, quick of latch 34, is conducive to
Dismounting, replacement and the installation of screen board 31.
Valuably, the radian of the swinging chute 14 is equal to the radian of arc buffering slot 18.Its effect is, when screen board 31 by
When power is toppled over, the rotation in swinging chute 14 of connecting plate 22, to drive swinging axle 15 to rotate by oscillating rod 21, stressed plate 19
The rotation in arc buffering slot 18 therewith, under the action of compressed spring 20, the power that stressed plate 19 is subject to constantly increases, to make
With on screen board 31, playing the cushioning effect of power, and the reaction force buffered pair constantly increases, and effectively prevents screen
The case where plate 31 is fallen down to the ground by greater impact power, ensure that the safety of device surrounding people.
Valuably, the lighting fixture 50 includes the fixation lamp plate 51 being fixedly connected with 28 upper surface of fixed deckle board, described
The front and rear sides of 51 lower face of fixed lamp plate are symmetrically arranged with a dress light trough 52, and an illumination is both provided with inside the dress light trough 52
Fluorescent tube 53, the middle position inside the fixed lamp plate 51 are provided with a power supply group 54, and the power supply group 54 is by before and after it
55 electrically connected illuminating lamp tube 53 of symmetrically arranged power cord.Its effect is mended by the illuminating lamp tube 53 in lighting fixture 50
The light source for repaying the blocking of screen board 30, makes device also being capable of normal use at night.
Specifically used mode：In present invention work, rotary spanner 6 is rotated, is rotated with moving cam 4 by rotation axis 5, to
Achieve the effect that hold out against or unclamp expansion plate 7, to realize the lifting of shifting roller 11, in the process of single unit system movement
In, cam 4 coordinates with baltimore groove 71, to hold out against expansion plate 7, makes shifting roller 11 downward away from telescopic hole 9, to support
Single unit system is convenient for the adjusting of position favorably with the movement of device, moreover, the use of bearing 81, convenient in device moving process
Direction adjust, keep device movement more convenient, after being moved to designated position, cam 4 can be made to leave spill by rotation cam 4
Slot 71 is contacted with bottom surface by the bottom surface of fixed bottom plate 1 at this point, shifting roller 11 enters telescopic hole 9, increases friction, be convenient for position
The fixation set limits the first limiting plate 25, the second limiting plate 26 and the third limiting plate in limit space 23 by latch 34
27 movements, the installation site of latch 34 is determined by locating piece 35, makes the easy for installation, quick of latch 34, is conducive to shield
Dismounting, replacement and the installation of aerofoil 31, in use, when 31 stress of screen board is toppled over, connecting plate 22 turns in swinging chute 14
Dynamic, to drive swinging axle 15 to rotate by oscillating rod 21, the also rotation in arc buffering slot 18 therewith of stressed plate 19 is being compressed
Under the action of spring 20, the power that stressed plate 19 is subject to constantly increases, and to act on screen board 31, the buffering for playing power is made
With, and the reaction force buffered constantly increases, and effectively prevents the case where screen board 31 is fallen down to the ground by greater impact power and sends out
It is raw, it ensure that the safety of device surrounding people.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (5)
1. a kind of screen based on ergonomics, including fixed bottom plate, it is characterised in that：The quadrangle of the fixed base plate interior
Place is both provided with a telescopic moving device, and the telescopic moving device includes the extendable room for being located at fixed base plate interior, described
Upside inside extendable room is provided with a cam, and the upside fixing sleeve inside the cam is connected to a rotation axis, the rotation
One end of axis is fixedly connected with the inner end wall rotary type of extendable room, and the other end of the rotation axis is pierced by the inner wall of extendable room
And it is fixedly connected with a rotary spanner, the downside inside the extendable room is provided with an expansion plate, the lower end of the expansion plate
It is provided with a supporting block, the middle position of the lower end wall of the extendable room is provided with a telescopic hole up and down, support
The lower end of block is pierced by telescopic hole, and the lower face of the supporting block is provided with one Open Side Down and the rolling groove of front and back perforation, institute
It states and is provided with a shifting roller in rolling groove, the center position fixing sleeve of the shifting roller is connected to an axis of rolling, the rolling
The left and right ends of moving axis are fixedly connected with the rear and front end wall rotary type of rolling groove respectively, the interposition of the fixed base plate interior
The place of setting is provided with the cylindricality rotation space of a left and right directions, and the upper end wall of the cylindricality rotation space is provided with an opening and gradually increases
Big swinging chute, the swinging chute connection cylindricality rotation space and free surrounding space, the cylindricality rotation space are internally provided with
The inside of one swinging axle, cylindricality rotation space left and right ends wall is both provided with a buffer unit, the buffer unit
Include the rotation hole being connected to cylindricality rotation space, the left and right ends of the swinging axle are located at the rotation hole of the left and right sides
Interior, the upper and lower ends of the rotation hole cylindrical wall middle position are symmetrically arranged with an arc buffering slot, the swinging axle axis body
A stressed plate is both provided at position corresponding with dashpot is slided, the stressed plate is located at the position inside arc buffering slot
Rear and front end face is symmetrically arranged with a compressed spring, and the compressed springs of the front and rear sides is respectively with before and after arc buffering slot two
End wall is fixedly connected, and the axis body of the swinging axle is located at the position fixing sleeve in cylindricality rotation space and one oscillating rod is housed, described
The upper end of oscillating rod, which is located at the position in swinging chute, is fixedly connected with a connecting plate, and the upper end inside the connecting plate is provided with
One opening limit space to the right is provided with a dismountable locking device, the limit at the right-end openings of the limit space
The connectivity slot that the middle position of bit space upper end wall is provided with one up and down and is open to the right, the limit space are interior from a left side
It is disposed with the first limiting plate, the second limiting plate and third limiting plate to the right side, first limiting plate and third limiting plate
Upper end is connected with an inverted U-shaped fixation deckle board, and the upper surface of second limiting plate is provided with one and holds out against deckle board, the fixed frame
It plate and holds out against deckle board and both passes through connectivity slot and the upper end positioned at connecting plate, the fixed deckle board and hold out against to be clamped between deckle board and formed
The one front and back installation space penetrated through, the installation space are internally provided with a screen board, the surrounding end wall of the installation space
Place is both provided with a fixed card slot, and the edge of the screen board is respectively positioned in fixed card slot, and the upper end of the fixed deckle board is solid
Surely it is provided with a lighting fixture.
2. a kind of screen based on ergonomics according to claim 1, it is characterised in that：The expansion plate upper surface
Middle position be provided with an opening upwards and the baltimore groove of front and back perforation, the baltimore groove holds out against cooperation with cam, described
The upper end of supporting block is fixedly connected by a bearing with the lower face rotary type of expansion plate.
3. a kind of screen based on ergonomics according to claim 1, it is characterised in that：The locking device includes
Positioned at the latch of connecting plate right end, latch left side middle position is provided with a positioning block, the locating piece with
Limit space is connected, and the latch is fixed on the right end of connecting plate by the symmetrically arranged clamping screw in its rear and front end
At face, the locating piece and limit space clearance fit, the latch length in the front-back direction are opened more than limit space right end
Length in the front-back direction at mouthful.
4. a kind of screen based on ergonomics according to claim 1, it is characterised in that：The radian of the swinging chute
Equal to the radian of arc buffering slot.
5. a kind of screen based on ergonomics according to claim 1, it is characterised in that：The lighting fixture includes
The fixation lamp plate being fixedly connected with fixed deckle board upper surface, the front and rear sides of the fixed lamp plate lower face are symmetrically arranged with a dress
Light trough, an illuminating lamp tube is both provided with inside the dress light trough, and the middle position of the fixed light intralamellar part is provided with an electricity
Source group, the power supply group connect illuminating lamp tube by its front and back symmetrically arranged power line power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810587955.XA CN108741991A (en) | 2018-06-08 | 2018-06-08 | A kind of screen based on ergonomics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810587955.XA CN108741991A (en) | 2018-06-08 | 2018-06-08 | A kind of screen based on ergonomics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108741991A true CN108741991A (en) | 2018-11-06 |
Family
ID=64000771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810587955.XA Withdrawn CN108741991A (en) | 2018-06-08 | 2018-06-08 | A kind of screen based on ergonomics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108741991A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110973926A (en) * | 2020-01-07 | 2020-04-10 | 邢帅 | Exhibition device |
-
2018
- 2018-06-08 CN CN201810587955.XA patent/CN108741991A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110973926A (en) * | 2020-01-07 | 2020-04-10 | 邢帅 | Exhibition device |
| CN110973926B (en) * | 2020-01-07 | 2020-11-24 | 浙江三宝知识产权服务有限公司 | Exhibition device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181106 |
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| WW01 | Invention patent application withdrawn after publication |