CN211578300U - Portable hand drawing board for visual transmission - Google Patents
Portable hand drawing board for visual transmission Download PDFInfo
- Publication number
- CN211578300U CN211578300U CN202020210146.XU CN202020210146U CN211578300U CN 211578300 U CN211578300 U CN 211578300U CN 202020210146 U CN202020210146 U CN 202020210146U CN 211578300 U CN211578300 U CN 211578300U
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- Prior art keywords
- hand
- drawing board
- fixed
- block
- board body
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- Expired - Fee Related
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Abstract
The utility model discloses a portable hand-drawing board for visual transmission, which comprises a hand-drawing board body, wherein the rear surface of the hand-drawing board body is provided with a mounting plate, the mounting plate is provided with a handheld mechanism, the rear surface of the mounting plate is provided with a fixing mechanism, the hand-drawing board body is provided with a screen protection mechanism, the main structure of the utility model is formed by the hand-drawing board body, the handheld mechanism, the fixing mechanism and the screen protection mechanism, wherein the hand-drawing board body is used for drawing for the visual transmission design, the hand-drawing board body is convenient to be attached to a desktop through the fixing mechanism, the hand-drawing board body is prevented from sliding in the drawing process, the drawing quality is ensured, the screen of the hand-drawing board body is protected through the screen protection mechanism, the screen protection mechanism is of a detachable structure, a user can flexibly use, and the pull rod can be held by the user through the handheld mechanism, the portable hand drawing board has the advantages that the pull rod can be accommodated into the handle block, and the handle block is convenient to accommodate.
Description
Technical Field
The utility model relates to a board technical field is painted to the hand, and concrete field is a board is painted with portable's hand to vision transmission.
Background
Visual communication is communication between people in the form of "seeing" and is a way of expression and propagation through visual language. People in different regions, skin colors, ages, sexes and speaking different languages carry out information transmission, emotional communication and cultural communication through vision and media, visual observation and experience can cross the barriers of language obstruction, the barriers of different characters can be eliminated, understanding and mutual understanding can be obtained by means of visual consensus of pictures, images, patterns, drawings, cartography and drawings, and the hand-drawing board is necessary equipment in the visual transmission design process.
However, since the surface of the hand drawing board is smooth and not easy to carry, and the portability is poor, a portable hand drawing board for visual transmission is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a board is painted with portable's hand to vision transmission to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a portable hand-drawing board for visual communication comprises a hand-drawing board body, wherein a mounting plate is arranged on the rear surface of the hand-drawing board body, a handheld mechanism is arranged on the mounting plate, a fixing mechanism is arranged on the rear surface of the mounting plate, and a screen surface protection mechanism is arranged on the hand-drawing board body;
the handheld mechanism comprises a handle block, the handle block and the mounting plate are integrally formed, first sliding grooves are symmetrically formed in the handle block, sliding rods are arranged in the first sliding grooves, pull rods are arranged between the symmetrically arranged sliding rods, a second sliding groove is formed in the middle of the handle block, a positioning rod is arranged in the second sliding groove and connected with the pulling rods, a mounting groove is formed in the positioning rod, one end of a spring is arranged in the mounting groove, a positioning block is arranged at the other end of the spring, the positioning block extends out of the mounting groove, two positioning grooves are formed in the handle block, and the two positioning grooves are matched with the positioning block;
the fixing mechanism comprises symmetrically arranged fixing blocks, the fixing blocks are symmetrically arranged and are connected with the mounting plate, mounting grooves are formed in the front side and the rear side of the rear surface of each fixing block, and suckers are arranged in the mounting grooves.
Preferably, the screen protection mechanism includes soft connecting band, the one end symmetry of soft connecting band is provided with female fixed knot, the other end of soft connecting band is provided with the one end of screen protection board, be provided with the one end of fixed band on the screen protection board, be provided with first magnetism on the fixed band and inhale fixed subsides, one side the rear surface middle part symmetry of fixed block is provided with sub-fixed knot, sub-fixed knot with female fixed knot looks adaptation, the opposite side the rear surface middle part of fixed block is provided with the second magnetism and inhales fixed subsides, first magnetism inhale fixed subsides with the second magnetism is inhaled fixed subsides looks adaptation.
Preferably, the fixed block is in a concave shape, and the fixed block extends out of the rear surface of the sucker.
Preferably, the surface of the pull rod is provided with anti-slip corrugations.
Preferably, the sliding rod is symmetrically provided with limiting grooves, the first sliding groove is internally provided with limiting blocks, and the limiting grooves are matched with the limiting blocks.
Compared with the prior art, the beneficial effects of the utility model are that: through drawing the board body by the hand, handheld mechanism, fixed establishment and screen protection mechanism constitute the utility model discloses a major structure, wherein the hand is drawn the board body and is used for drawing for the design of visual transmission, it draws the board body and laminates mutually with the desktop to be convenient for the hand through fixed establishment, prevent that the in-process hand of drawing is drawn the board body and is slided, guarantee drawing quality, through screen protection mechanism, the screen that the board body was drawn to the protection hand, and screen protection mechanism is detachable construction, the user can use in a flexible way, through handheld mechanism, the user can hold the pull rod, portable hand draws the board, and the pull rod can be accomodate and take in the handle piece, and convenient to accomodate.
Drawings
Fig. 1 is a schematic view of a portable hand-drawing board for visual communication according to the present invention;
fig. 2 is a schematic rear view of a portable hand-drawing board for visual communication according to the present invention;
fig. 3 is a schematic view of a top view structure of the portable hand-drawing board with a screen surface protection plate for visual communication according to the present invention in a fastened state;
fig. 4 is a schematic rear view of the hand-held mechanism of the portable hand-drawing board for visual communication according to the present invention;
fig. 5 is the utility model relates to a left side view structure diagram of locating lever in board is painted with portable's hand to vision transmission.
In the figure: 1-hand drawing board body, 2-mounting plate, 3-handle block, 4-slide bar, 5-pull bar, 6-positioning bar, 7-spring, 8-positioning block, 9-positioning groove, 10-fixing block, 11-suction cup, 12-soft connecting band, 13-screen protection plate, 14-fixing band, 15-first magnetic attraction fixing paste, 16-sub fixing buckle, 17-second magnetic attraction fixing paste and 18-limiting groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that, in the description of the present invention, for the orientation words, such as the terms "center", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the orientation and the positional relationship are indicated based on the orientation or the positional relationship shown in the drawings, and only for the convenience of describing the present invention and simplifying the description, but not for indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and should not be interpreted as limiting the specific scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a portable hand-drawing board for visual transmission comprises a hand-drawing board body 1, wherein a mounting plate 2 is arranged on the rear surface of the hand-drawing board body 1, a handheld mechanism is arranged on the mounting plate 2, a fixing mechanism is arranged on the rear surface of the mounting plate 2, a screen protection mechanism is arranged on the hand-drawing board body 1, and the hand-drawing board body 1, the handheld mechanism, the fixing mechanism and the screen protection mechanism form a main body structure of the utility model, wherein the hand-drawing board body 1 is used for drawing for the visual transmission design;
the hand-held mechanism comprises a handle block 3, the handle block 3 and the mounting plate 2 are integrally formed, first sliding grooves are symmetrically arranged on the handle block 3, sliding rods 4 are arranged in the first sliding grooves, pull rods 5 are symmetrically arranged between the sliding rods 4, a second sliding groove is arranged in the middle of the handle block 3, a positioning rod 6 is arranged in the second sliding groove, the positioning rod 6 is connected with the pull rods 5, a mounting groove is arranged on the positioning rod 6, one end of a spring 7 is arranged in the mounting groove, a positioning block 8 is arranged at the other end of the spring 7, the positioning block 8 extends out of the mounting groove, two positioning grooves 9 are arranged on the handle block 3, the two positioning grooves 9 are matched with the positioning block 8, and a user can hold the pull rod 5 through a hand-held mechanism to conveniently carry a hand-drawing board, and the pull rod 5 can be used for taking in the handle block 3, is convenient to store;
fixing mechanism is including the fixed block 10 that the symmetry set up, the symmetry set up fixed block 10 all with mounting panel 2 links to each other, both sides all are provided with the mounting groove around the rear surface of fixed block 10, be provided with sucking disc 11 in the mounting groove and be convenient for the hand through fixing mechanism and draw board body 1 and desktop and laminate mutually, prevent that drawing in-process hand is drawn board body 1 and is slided, guarantee drawing quality.
Particularly, the screen protection mechanism includes soft connecting band 12, the one end symmetry of soft connecting band 12 is provided with female fixed knot, the other end of soft connecting band 12 is provided with the one end of screen protection board 13, be provided with the one end of fixed band 14 on the screen protection board 13, be provided with first magnetism on the fixed band 14 and inhale fixed subsides 15, one side the rear surface middle part symmetry of fixed block 10 is provided with sub-fixed knot 16, sub-fixed knot 16 with female fixed knot looks adaptation, the opposite side the rear surface middle part of fixed block 10 is provided with second magnetism and inhales fixed subsides 17, first magnetism inhale fixed subsides 15 with second magnetism is inhaled fixed subsides 17 looks adaptation, through screen protection mechanism, protects the screen that hand painted panel body 1, and screen protection mechanism is detachable construction, and the user can use in a flexible way.
Specifically, the fixed block 10 is shaped like a Chinese character 'ao', and the rear surface of the suction cup 11 extends out of the fixed block 10.
Specifically, the surface of the tie rod 5 is provided with slip-resistant corrugations.
Specifically, the slide bar 4 is symmetrically provided with limiting grooves 18, the first sliding groove is internally provided with a limiting block, and the limiting grooves 18 are matched with the limiting block.
The working principle is as follows: the utility model provides a portable hand-drawing board for visual transmission, which comprises a hand-drawing board body 1, a hand-held mechanism, a fixed mechanism and a screen protection mechanism, wherein the hand-drawing board body 1 is used for drawing for visual transmission design, a sucker 11 is attached to a desktop when the hand-drawing board body 1 is placed on the desktop, so that the hand-drawing board body 1 is better attached to the desktop, the hand-drawing board body 1 is prevented from sliding in the drawing process, the drawing quality is ensured, a user can install a screen protection board 13 according to the self requirement, a sub fixing buckle 16 is connected and fixed with a female fixing buckle at the moment, when the hand-drawing board body 1 is not used, the screen protection board 13 is attached to the hand-drawing board body 1, a first magnetic absorption fixing buckle 15 and a second magnetic absorption fixing buckle 17 are connected and fixed to protect the screen of the hand-drawing board body 1, because the hand-drawing board body is held in size, a positioning block 8 can be pressed when the hand-drawing board body 1 is required to be, at this moment, the spring 7 is compressed, the positioning block 8 slides out from the lower side positioning groove 9 to pull out the pull rod 5, the positioning block 8 moves to the upper side positioning groove 9, the upper side positioning groove 9 is clamped under the elastic action of the spring 7, and a user holds the pull rod 5 to draw a board even if the user carries a hand.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a board is painted with portable's hand to visual transmission, includes that the hand paints board body (1), its characterized in that: the back surface of the hand-drawing board body (1) is provided with a mounting plate (2), the mounting plate (2) is provided with a handheld mechanism, the back surface of the mounting plate (2) is provided with a fixing mechanism, and the hand-drawing board body (1) is provided with a screen surface protection mechanism;
the hand-held mechanism comprises a handle block (3), the handle block (3) and the mounting plate (2) are integrally formed, the handle block (3) is symmetrically provided with first sliding chutes, sliding rods (4) are arranged in the first sliding chutes, a pull rod (5) is arranged between the symmetrically arranged slide rods (4), a second sliding groove is arranged in the middle of the handle block (3), a positioning rod (6) is arranged in the second sliding groove, the positioning rod (6) is connected with the pull rod (5), the positioning rod (6) is provided with an installation groove, one end of a spring (7) is arranged in the installation groove, a positioning block (8) is arranged at the other end of the spring (7), the positioning block (8) extends out of the mounting groove, the handle block (3) is provided with two positioning grooves (9), and the two positioning grooves (9) are matched with the positioning block (8);
the fixing mechanism comprises symmetrically arranged fixing blocks (10), the fixing blocks (10) are symmetrically arranged and are connected with the mounting plate (2), mounting grooves are formed in the front side and the rear side of the rear surface of each fixing block (10), and suckers (11) are arranged in the mounting grooves.
2. A portable hand drawing board for visual communication according to claim 1, wherein: the screen protection mechanism includes soft connecting band (12), the one end symmetry of soft connecting band (12) is provided with female fixed knot, the other end of soft connecting band (12) is provided with the one end of screen protection board (13), be provided with the one end of fixed band (14) on screen protection board (13), be provided with first magnetism on fixed band (14) and inhale fixed subsides (15), one side the rear surface middle part symmetry of fixed block (10) is provided with sub-fixed knot (16), sub-fixed knot (16) with female fixed knot looks adaptation, opposite side the rear surface middle part of fixed block (10) is provided with the second magnetism and inhales fixed subsides (17), first magnetism inhale fixed subsides (15) with the second magnetism is inhaled fixed subsides (17) looks adaptation.
3. A portable hand drawing board for visual communication according to claim 1, wherein: the fixed block (10) is in a concave shape, and the fixed block (10) extends out of the rear surface of the sucker (11).
4. A portable hand drawing board for visual communication according to claim 1, wherein: the surface of the pull rod (5) is provided with anti-skid corrugations.
5. A portable hand drawing board for visual communication according to claim 1, wherein: the sliding rod (4) is symmetrically provided with limiting grooves (18), limiting blocks are arranged in the first sliding grooves, and the limiting grooves (18) are matched with the limiting blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020210146.XU CN211578300U (en) | 2020-02-26 | 2020-02-26 | Portable hand drawing board for visual transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020210146.XU CN211578300U (en) | 2020-02-26 | 2020-02-26 | Portable hand drawing board for visual transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211578300U true CN211578300U (en) | 2020-09-25 |
Family
ID=72525841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020210146.XU Expired - Fee Related CN211578300U (en) | 2020-02-26 | 2020-02-26 | Portable hand drawing board for visual transmission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211578300U (en) |
-
2020
- 2020-02-26 CN CN202020210146.XU patent/CN211578300U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200925 Termination date: 20210226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |