CN111243414A - Concave-convex cambered surface modeling device for aesthetic research - Google Patents
Concave-convex cambered surface modeling device for aesthetic research Download PDFInfo
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- CN111243414A CN111243414A CN202010026784.0A CN202010026784A CN111243414A CN 111243414 A CN111243414 A CN 111243414A CN 202010026784 A CN202010026784 A CN 202010026784A CN 111243414 A CN111243414 A CN 111243414A
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B25/00—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes
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Abstract
The invention provides a concave-convex cambered surface modeling device for aesthetic research, which comprises a base station and also comprises: a flexible board; the concave expansion device comprises a concave expansion seat and a concave expansion link, one end of the concave expansion link is fixedly connected with a pulling plate, the pulling plate is fixedly connected with the inner side surface of the flexible plate, and the pulling plate is made of elastic materials; the evagination telescoping device, evagination telescoping device include the flexible seat of convex surface and convex surface telescopic link, and the one end of convex surface telescopic link is connected with the push pedal. The push plate on the convex expansion device is abutted against the inner side of the flexible plate, and the push plate provides outward thrust for the flexible plate, so that the outward convex shape of the flexible plate can be changed along with the change of the position of the push plate; the pull plate on the concave telescopic device is fixedly connected with the inner side of the flexible plate, so that when the concave telescopic device drives the concave telescopic rod to move towards the concave telescopic seat, the flexible plate can be driven to move inwards through the pull plate, the concave shape of the flexible connecting plate is changed, and the shape of the concave-convex cambered surface is convenient to change.
Description
Technical Field
The invention relates to the field of display devices, in particular to a concave-convex cambered surface modeling device for aesthetic research.
Background
With the development of society, aesthetic concepts are gradually deepened into the heart, and more people invest in aesthetic researches. Aesthetics is a discipline that studies the aesthetic relationship of people to the world, i.e., the objects of aesthetic studies are aesthetic activities. The aesthetic activities take real points, lines and surfaces as carriers. The concave-convex cambered surface is an important object in aesthetic research due to the structural and visual advantages of the concave-convex cambered surface. When carrying out aesthetic research to unsmooth cambered surface, often need make certain change in order to contrast the molding of unsmooth cambered surface, current mode is usually realized through modes such as manual mud mould of making, and is comparatively consuming time and wasting force.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides a concave-convex cambered surface modeling device for aesthetic research, which can conveniently change the concave-convex cambered surface modeling.
According to the embodiment of the invention, the concave-convex cambered surface modeling device for aesthetic research comprises a base platform, and further comprises:
one end of the flexible plate is connected to the left side of the base station, and the other end of the flexible plate is connected to the right side of the base station;
the concave telescopic device comprises a concave telescopic seat arranged on the base station and a concave telescopic rod sliding along the concave telescopic seat, one end of the concave telescopic rod, far away from the concave telescopic seat, is fixedly connected with a pulling plate, the pulling plate is fixedly connected with the inner side surface of the flexible plate, and the pulling plate is made of an elastic material;
the evagination telescoping device, it is located the flexbile plate with between the base station, the evagination telescoping device includes the rigid coupling and is in the flexible seat of convex surface on the base station and edge the gliding convex surface telescopic link of the flexible seat of convex surface, the convex surface telescopic link is kept away from the one end of the flexible seat of convex surface is connected with the push pedal.
The invention provides a concave cambered surface modeling device for aesthetic research, which at least has the following beneficial effects: the convex expansion device is arranged, a push plate on the convex expansion device is abutted against the inner side of the flexible plate, and the push plate provides outward thrust for the flexible plate, so that the convex shape of the flexible plate can be changed along with the change of the position of the push plate; the concave expansion device is arranged, and the pulling plate on the concave expansion device is fixedly connected with the inner side of the flexible plate, so that when the concave expansion device drives the concave expansion rod to move towards the concave expansion seat, the flexible plate can be driven by the pulling plate to move inwards along with the part of the pulling plate connected with the flexible connecting plate, the concave shape of the flexible connecting plate is changed, and the shape of the concave-convex cambered surface is changed conveniently; the pulling plate is made of elastic materials, so that the blocking force for the deformation of the flexible plate is smaller, the indentation is not easily formed on the flexible plate, and the curvature transition of the concave cambered surface is more natural.
According to some embodiments of the invention, the pull plate is arc-shaped, and the pull plate protrudes to a side away from the telescopic base. The arm-tie sets up to the arc to can increase the butt area of arm-tie and flexonics board, reduce the indentation degree of depth that forms when the arm-tie hugs closely the flexonics board.
According to some embodiments of the invention, the push plate is curved, and the push plate protrudes to a side away from the telescopic base. The push pedal sets up to the arc to can increase the butt area of push pedal and flexographic plate, reduce the indentation degree of depth that forms when the flexible plate is hugged closely to the push pedal.
According to some embodiments of the invention, the concave expansion device and the convex expansion device are both electric push rods.
According to some embodiments of the invention, the flexible board comprises a bottom board, a lamp board and a diffusion board which are arranged from inside to outside, the push board is abutted against the bottom board, and the pull board is fixedly connected with the bottom board. The lamp panel and the diffusion plate are arranged in the flexible plate, so that the aesthetic feeling when the concave cambered surface modeling is used as the desk lamp can be directly felt, and in addition, the concave cambered surface modeling device has the possibility of making different lighting effects.
According to some embodiments of the present invention, the base platform is further provided with a left movable block and a right movable block, the left end and the right end of the flexible board respectively penetrate through the base platform and are fixedly connected with the left movable block and the right movable block, a first spring is arranged between the left movable block and the base platform, two ends of the first spring are respectively attached to the top surfaces of the base platform and the left movable block, a second spring is arranged between the right movable block and the base platform, and two ends of the second spring are attached to the top surfaces of the base platform and the right movable block. Therefore, the left end and the right end of the flexible plate can slide along with the left movable table and the right movable table respectively, the length of the part, above the base table, of the flexible plate can be lengthened or shortened, and the range of the concave cambered surface modeling of the flexible plate is enlarged.
According to some embodiments of the present invention, the base station is provided with a first adjusting button, a second adjusting button, a third adjusting button and a fourth adjusting button, the first adjusting button and the second adjusting button are electrically connected to the concave expansion device, and the third adjusting button and the fourth adjusting button are electrically connected to the convex expansion device. The first adjusting button and the second adjusting button are used for controlling the concave surface telescopic rod of the concave telescopic device to extend or retract, the third adjusting button and the fourth adjusting button are used for controlling the convex surface telescopic rod of the convex telescopic device to extend or retract,
according to some embodiments of the invention, the pulling plate is made of rubber.
According to some embodiments of the invention, a side of the pulling plate remote from the flexible plate is provided with a groove. The groove is arranged to reduce the strength of one side of the pulling plate, which is far away from the flexible plate, and the pulling plate is more difficult to indentation the flexible plate.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic structural diagram of an embodiment of the present invention.
In the drawings:
100-a base station; 110-a first adjustment button; 120-a second adjustment button; 130-a third adjustment button; 140-a fourth adjustment button;
200-concave telescoping device; 210-concave surface telescopic base; 220-concave expansion link; 230-pulling plate; 231-a groove;
310-a diffuser plate; 320-a lamp panel; 330-a backplane;
410-left active block; 411-a first spring; 420-right movable block; 421-a second spring;
500-a male retractor; 510-convex expansion seat; 520-convex telescopic rod; 530-push plate.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, a plurality of the terms are not limited to a certain number, and a plurality of the terms are two or more, and the terms larger, smaller, larger, and the like are understood to include the number of the terms, and the terms larger, smaller, and the like are understood to include the number of the terms. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated. Additionally, appearing throughout and/or representing three juxtapositions, e.g., A and/or B represents an A disposition, a B disposition, or both A and B satisfied disposition.
In the description of the present invention, there is a phrase containing a plurality of parallel features, wherein the phrase defines the closest feature, for example: b, C disposed on A, E connected to D, which indicates that B is disposed on A and E is connected to D, and C is not limited; however, terms indicating relationships between features such as "spaced apart", "arranged in a ring", etc. do not fall within this category. The phrase preceded by the word "mean" indicates that it is a definition of all features in the phrase, and if B, C, D is set on a, it indicates that B, C and D are set on a.
Referring to fig. 1, the present embodiment provides a concave-convex arc surface modeling apparatus for aesthetic research, including a base 100, further including:
a flexible board, one end of which is connected to the left side of the base 100 and the other end of which is connected to the right side of the base 100;
the concave telescopic device 200 is located between the flexible board and the base platform 100, the concave telescopic device 200 includes a concave telescopic seat 210 arranged on the base platform 100 and a concave telescopic rod 220 sliding along the concave telescopic seat 210, one end of the concave telescopic rod 220 far away from the concave telescopic seat 210 is fixedly connected with a pulling board 230, the pulling board 230 is fixedly connected with the inner side surface of the flexible board, and the pulling board 230 is made of an elastic material;
Due to the arrangement of the convex expansion device 500, the push plate 530 on the convex expansion device 500 is abutted against the inner side of the flexible board, and the push plate 530 provides outward thrust for the flexible board, so that the convex shape of the flexible board can be changed along with the change of the position of the push plate 530; due to the arrangement of the concave expansion device 200, the pulling plate 230 on the concave expansion device 200 is fixedly connected with the inner side of the flexible plate, so that when the concave expansion device 200 drives the concave expansion rod 220 to move towards the concave expansion seat 210, the flexible plate can be driven by the pulling plate 230 to move inwards along with the part of the pulling plate 230 connected with the flexible connecting plate, the concave shape of the flexible connecting plate is changed, and the shape of the concave-convex cambered surface is changed conveniently; the pulling plate 230 is made of elastic material, so that the resistance to the deformation of the flexible plate is smaller, the indentation is less likely to be formed on the flexible plate, and the curvature transition of the concave cambered surface is more natural. Specifically, the pulling plate 230 is arc-shaped, and the pulling plate 230 protrudes to a side away from the concave expansion seat 210. The side of the pulling plate 230 away from the flexible plate is provided with a groove 231. The pull plate 230 is arc-shaped, so that the abutting area of the pull plate 230 and the flexible plate can be increased, and the indentation depth formed when the pull plate 230 clings to the flexible plate is reduced. Moreover, the groove 231 is arranged to reduce the strength of the side of the pulling plate 230 away from the flexible plate, so that the pulling plate 230 is less prone to indentation of the flexible plate.
Of course, the concave-convex arc molding device also comprises conventional components such as a power panel, and the power panel is connected with a plug through a wire.
Specifically, the pulling plate 230 is arc-shaped, and the pulling plate 230 protrudes to a side away from the telescopic base. The push plate 530 is arc-shaped, and the push plate 530 protrudes towards one side far away from the telescopic seat.
The push plate 530 is made of rubber.
The concave expansion device 200 and the convex expansion device 500 are both electric push rods.
Specifically, the flexible board includes a bottom plate 330, a lamp panel 320 and a diffusion plate 310 arranged from inside to outside, and the pulling plate 230 abuts against the bottom plate 330. The base plate 330, the lamp panel 320 and the diffusion plate 310 are made of flexible materials, the base plate 330 may be made of silica gel or rubber, the lamp panel 320 is made of a flexible circuit board, and the diffusion plate 310 is made of a diffusion film.
The base platform 100 is provided with a first adjusting button 110, a second adjusting button 120, a third adjusting button 130 and a fourth adjusting button 140, the first adjusting button 110 and the second adjusting button 120 are electrically connected with the concave expansion device 200, and the third adjusting button 130 and the fourth adjusting button 140 are electrically connected with the convex expansion device 500.
The first adjustment button 110, the second adjustment button 120, the third adjustment button 130, and the fourth adjustment button 140 are all button switches, and the adjustment buttons are used as switches of the female telescoping device 200 to control the female telescoping device 200. The inner concave expansion device 200 is correspondingly configured with two adjusting buttons, and the two adjusting buttons respectively control the forward circuit and the reverse circuit of the inner concave expansion device 200 to correspondingly control the extension or retraction of the concave expansion link 220 of the inner concave expansion device 200. Similarly, the male expansion device 500 is correspondingly configured with two adjusting buttons, and the two adjusting buttons respectively control the forward circuit and the reverse circuit of the female expansion device 200 to correspondingly control the extension or retraction of the convex expansion rod 520 of the female expansion device 200.
Further, still be equipped with left movable block 410 and right movable block 420 on the base station 100, base station 100 and left movable block 410, the rigid coupling of right movable block 420 are passed respectively to the left end, the right-hand member of flexonics board, left side movable block 410 with be equipped with first spring 411 between the base station 100, the both ends of first spring 411 respectively with the base station 100 with the top surface of left side movable block 410 is hugged closely, right side movable block 420 with be equipped with second spring 421 between the base station 100, the both ends of second spring 421 with the base station 100 with the top surface of right side movable block 420 is hugged closely. Therefore, the left end and the right end of the flexible plate can slide along with the left movable table and the right movable table respectively, the length of the part of the flexible plate above the base table 100 can be further increased or shortened, and the range of the concave-convex cambered surface modeling of the flexible plate is enlarged. Still be provided with the electric hole that connects that link up on left movable block 410 and the right movable block 420, the left end and the right-hand member of lamp plate 320 pass respectively and connect the electric hole on left movable block 410 and the right movable block 420 and stretch downwards, and be connected to the inside power strip of base station 100 with the wire.
In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.
While the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the embodiments, and those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present invention, and such equivalent modifications or substitutions are intended to be included within the scope of the present invention as defined in the appended claims.
Claims (9)
1. A concave-convex arc surface modeling device for aesthetic research comprises a base (100), and is characterized in that: further comprising:
one end of the flexible plate is connected to the left side of the base station (100), and the other end of the flexible plate is connected to the right side of the base station (100);
the concave telescopic device (200) is positioned between the flexible plate and the base station (100), the concave telescopic device (200) comprises a concave telescopic seat (210) arranged on the base station (100) and a concave telescopic rod (220) sliding along the concave telescopic seat (210), one end, far away from the concave telescopic seat (210), of the concave telescopic rod (220) is fixedly connected with a pulling plate (230), the pulling plate (230) is fixedly connected with the inner side face of the flexible plate, and the pulling plate (230) is made of an elastic material;
evagination telescoping device (500), it is located the flexboard with between base station (100), evagination telescoping device (500) are in including the rigid coupling convex surface telescopic seat (510) on base station (100) and follow the gliding convex surface telescopic link (520) of convex surface telescopic seat (510), keep away from convex surface telescopic link (520) the one end of convex surface telescopic seat (510) is connected with push pedal (530).
2. A device for concavo-convex contouring for aesthetic research of claim 1, wherein: the pulling plate (230) is arc-shaped, and the surface of the pulling plate (230) close to the flexible plate is attached to the flexible plate.
3. A device for concavo-convex contouring for aesthetic research of claim 1, wherein: the push plate (530) is arc-shaped, and the push plate (530) protrudes towards one side far away from the telescopic seat.
4. A device for concavo-convex contouring for aesthetic research of claim 1, wherein: the concave expansion device (200) and the convex expansion device (500) are both electric push rods.
5. A device for concavo-convex contouring for aesthetic research of claim 1, wherein: the flexible plate comprises a bottom plate (330), a lamp panel (320) and a diffusion plate (310) which are arranged from inside to outside, the push plate (530) is abutted to the bottom plate (330), and the pull plate (230) is fixedly connected with the bottom plate (330).
6. A device for concavo-convex contouring for aesthetic research according to claim 5, wherein: still be equipped with left movable block (410) and right movable block (420) on base station (100), base station (100) and left movable block (410), right movable block (420) rigid coupling are passed respectively to the left end, the right-hand member of flexonics board, left side movable block (410) with be equipped with first spring (411) between base station (100), the both ends of first spring (411) respectively with base station (100) with the top surface of left side movable block (410) is hugged closely, right side movable block (420) with be equipped with second spring (421) between base station (100), the both ends of second spring (421) with base station (100) with the top surface of right side movable block (420) is hugged closely.
7. A device for concavo-convex contouring for aesthetic research of claim 1, wherein: be equipped with first adjustment button (110), second adjustment button (120), third adjustment button (130) and fourth adjustment button (140) on base station (100), first adjustment button (110), second adjustment button (120) all with indent telescoping device (200) electricity is connected, third adjustment button (130), fourth adjustment button (140) all with evagination telescoping device (500) electricity is connected.
8. A device for concavo-convex contouring for aesthetic research of claim 1, wherein: the pulling plate (230) is made of rubber.
9. A device for concavo-convex contouring for aesthetic research of claim 1, wherein: a groove (231) is formed in one side, away from the flexible plate, of the pulling plate (230).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010026784.0A CN111243414A (en) | 2020-01-10 | 2020-01-10 | Concave-convex cambered surface modeling device for aesthetic research |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010026784.0A CN111243414A (en) | 2020-01-10 | 2020-01-10 | Concave-convex cambered surface modeling device for aesthetic research |
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| CN111243414A true CN111243414A (en) | 2020-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010026784.0A Pending CN111243414A (en) | 2020-01-10 | 2020-01-10 | Concave-convex cambered surface modeling device for aesthetic research |
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| CN (1) | CN111243414A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202935262U (en) * | 2012-10-19 | 2013-05-15 | 浙江吉利汽车研究院有限公司杭州分公司 | Curvature-adjustable internal rear-view mirror |
| CN104438538A (en) * | 2014-10-30 | 2015-03-25 | 吉林大学 | Three-dimensional curved surface stretch forming method based on surface-changing discrete mould |
| CN206597259U (en) * | 2017-03-10 | 2017-10-31 | 刘晓静 | Waist device under a kind of dancing |
| CN108252445A (en) * | 2018-03-30 | 2018-07-06 | 德清菁英信息科技有限公司 | A kind of decoration panel of Integral ceiling |
| CN109285392A (en) * | 2018-08-30 | 2019-01-29 | 温州大学 | A kind of VR education interactive device |
| CN110379277A (en) * | 2019-07-23 | 2019-10-25 | 浙江大学 | A kind of human spine ultrasonic imaging scanning test platform with respiratory movement copying |
-
2020
- 2020-01-10 CN CN202010026784.0A patent/CN111243414A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202935262U (en) * | 2012-10-19 | 2013-05-15 | 浙江吉利汽车研究院有限公司杭州分公司 | Curvature-adjustable internal rear-view mirror |
| CN104438538A (en) * | 2014-10-30 | 2015-03-25 | 吉林大学 | Three-dimensional curved surface stretch forming method based on surface-changing discrete mould |
| CN206597259U (en) * | 2017-03-10 | 2017-10-31 | 刘晓静 | Waist device under a kind of dancing |
| CN108252445A (en) * | 2018-03-30 | 2018-07-06 | 德清菁英信息科技有限公司 | A kind of decoration panel of Integral ceiling |
| CN109285392A (en) * | 2018-08-30 | 2019-01-29 | 温州大学 | A kind of VR education interactive device |
| CN110379277A (en) * | 2019-07-23 | 2019-10-25 | 浙江大学 | A kind of human spine ultrasonic imaging scanning test platform with respiratory movement copying |
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Application publication date: 20200605 |
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