CN212827565U - Drawing board for product design - Google Patents
Drawing board for product design Download PDFInfo
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- CN212827565U CN212827565U CN202021087289.2U CN202021087289U CN212827565U CN 212827565 U CN212827565 U CN 212827565U CN 202021087289 U CN202021087289 U CN 202021087289U CN 212827565 U CN212827565 U CN 212827565U
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- drawing board
- groove
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- chamber
- matched
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Abstract
The utility model discloses a drawing board for product design, including the base, base top intermediate position is seted up flutedly, and the inside drawing board that is provided with of recess, the one end both sides of drawing board all are connected with the base through the pivot respectively, and the other end of drawing board is provided with the grip block, and the one side that just is located the recess on the base is provided with the regulation structure with pivot matched with, and the one side of adjusting the structure is provided with the standing groove. Has the advantages that: the circumference outside through setting up the pivot transversely evenly seted up a plurality ofly and set up spacing post matched with spacing groove, the cross section that sets up the spacing groove is convex structure, set up one side top that spacing post is close to setting up cavity two and seted up and set up connecting rod matched with draw-in groove, the lateral wall that sets up the draw-in groove is the arcwall face, and set up the connecting rod and be close to the one end that sets up cavity one and be provided with arcwall face matched with spherical face, the bottom that sets up spacing post is provided with and sets up spacing groove matched with arc structure, and then reach the purpose of drawing board show.
Description
Technical Field
The utility model relates to a product design technical field particularly, relates to a drawing board for product design.
Background
Drawing is inseparable from modern life, drawing is a course which is necessary to be taken by a professional and is learned at present, and drawing is the language of a designer, so drawing is required to be used in design creation of drawing, and a drawing board is required.
For example, patent No. CN210329811U discloses a drawing board for product design, which includes a base and a drawing board, the drawing board is hinged in a placing groove through a fixed rotating shaft, an adjusting support rod is arranged on a second connecting seat, the adjusting support rod includes a loop bar and a screw rod which are in threaded connection, the adjusting support rod is hinged on the back of the drawing board, the drawing board can be supported and the inclination angle of the drawing board can be adjusted, and further drawing display is convenient; however, although it can be realized the regulation to drawing board inclination through adjusting the bracing piece, when user needs to adjust inclination, user need rotate the extension that the screw rod realized loop bar and screw rod promptly, need remove the position between screw rod and the regulation hole again, consequently it is comparatively loaded down with trivial details when adjusting drawing board inclination again, and then influences the convenience of drawing board in the use.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
To the problem among the correlation technique, the utility model provides a drawing board for product design to overcome the above-mentioned technical problem that current correlation technique exists.
Therefore, the utility model discloses a specific technical scheme as follows:
a drawing board for product design comprises a base, wherein a groove is formed in the middle position of the top end of the base, the drawing board is arranged in the groove, two sides of one end of the drawing board are respectively connected with the base through a rotating shaft, a clamping plate is arranged at the other end of the drawing board, an adjusting structure matched with the rotating shaft is arranged on one side of the groove on the base, a placing groove is arranged on one side of the adjusting structure, the adjusting structure comprises a channel which is formed in the base and matched with the rotating shaft, a first cavity and a second cavity are sequentially formed in the base and positioned above the channel, a partition plate is arranged between the first cavity and the second cavity, a through hole is formed in the partition plate, a limiting column is arranged in the first cavity in an inserting mode, a pressing plate is arranged in the second cavity, and the pressing plate is of an L-shaped structure, the pressing plate is close to the bottom of one end of the first cavity and connected with the base through a movable shaft, the pressing plate is connected with the base through a spring, the pressing plate is close to the top of one end of the first cavity, a connecting rod is arranged at the top of the one end of the first cavity, and the connecting rod is far away from one end of the pressing plate, penetrates through a through hole and is connected with a limiting column in a clamping mode.
Furthermore, in order to enable the rotating shaft to be more stably fixed on the limiting groove, a plurality of limiting grooves matched with the limiting columns are transversely and uniformly formed in the outer side of the circumference of the rotating shaft.
Furthermore, in order to connect the limiting groove with the limiting column, the cross section of the limiting groove is of a circular arc structure.
Furthermore, in order to enable the limiting column and the connecting rod to rotate more conveniently during swinging, a clamping groove matched with the connecting rod is formed in the top of one side, close to the second cavity, of the limiting column.
Furthermore, in order to enable the clamping groove to rotate more conveniently, the side wall of the clamping groove is an arc-shaped surface, and a spherical surface matched with the arc-shaped surface is arranged at one end, close to the first cavity, of the connecting rod.
Furthermore, in order to enable the limiting column to swing more fully, the bottom end of the limiting column is provided with an arc-shaped structure matched with the limiting groove.
The utility model has the advantages that: through adjustment mechanism's use for the user only need press down the clamp plate alright drive spacing post and the epaxial spacing groove of pivot and separate, thereby alright drive pivot rotation, at this moment, the user only needs the inclination of manual regulation drawing board, unclamp the clamp plate afterwards under the reaction of spring alright realize spacing post spacing to the pivot once more, thereby realize spacing and fixed to the drawing board, and then accomplish the regulation to the drawing board angle, the utility model discloses a drawing board angle modulation is simple, and the convenience is good.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a drawing board for product design according to an embodiment of the present invention;
FIG. 2 is a cross-sectional view taken at A-A of FIG. 1;
FIG. 3 is a cross-sectional view taken at B-B of FIG. 2;
fig. 4 is a schematic structural diagram of a limiting column of a drawing board for product design according to an embodiment of the present invention.
In the figure:
1. a base; 2. a groove; 3. drawing boards; 4. a rotating shaft; 5. a clamping plate; 6. an adjustment structure; 7. a placement groove; 601. a channel; 602. a first chamber; 603. a second chamber; 604. a partition plate; 605. a through hole; 606. a limiting column; 607. pressing a plate; 608. a movable shaft; 609. a spring; 610. a connecting rod; 611. a card slot; 401. a limiting groove.
Detailed Description
For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.
According to the utility model discloses an embodiment provides a drawing board for product design.
Referring now to the drawings and the detailed description, as shown in fig. 1-4, a drawing board for product design according to an embodiment of the present invention comprises a base 1, a groove 2 is formed in a middle position of a top end of the base 1, a drawing board 3 is disposed inside the groove 2, two sides of one end of the drawing board 3 are respectively connected to the base 1 through a rotating shaft 4, a clamping plate 5 is disposed at the other end of the drawing board 3, an adjusting structure 6 matched with the rotating shaft 4 is disposed on one side of the groove 2 on the base 1, a placing groove 7 is disposed on one side of the adjusting structure 6, wherein the adjusting structure 6 comprises a channel 601 formed inside the base 1 and matched with the rotating shaft 4, a first cavity 602 and a second cavity 603 are sequentially formed inside the base 1 and above the channel 601, the first chamber 602 and the second chamber 603 are provided with a partition 604 therebetween, the partition 604 is provided with a through hole 605 thereon, a limiting column 606 is arranged in the first chamber 602 in an inserting manner, a pressing plate 607 is arranged in the second chamber 603, the pressing plate 607 is of an L-shaped structure, the pressing plate 607 is close to the bottom of one end of the first chamber 602 and is connected with the base 1 through a movable shaft 608, the pressing plate 607 is connected with the base 1 through a spring 609, a connecting rod 610 is arranged at the top of one end of the first chamber 602, and the connecting rod 610 is far away from one end of the pressing plate 607 penetrates through the through hole 605 and is clamped with the limiting column 606.
In one embodiment, for the rotating shaft 4, a plurality of limiting grooves 401 matched with the limiting posts 606 are transversely and uniformly formed on the outer side of the circumference of the rotating shaft 4.
By adopting the technical scheme, the outer end of the rotating shaft 4 is provided with the plurality of limiting grooves 401, so that the limiting columns 606 are communicated with the limiting grooves 401 when rotating.
In one embodiment, for the above-mentioned retaining groove 401, the cross section of the retaining groove 401 has a circular arc structure.
By adopting the technical scheme, the cross section outside the limiting groove 401 is of an arc-shaped structure, so that the limiting groove is better connected with the limiting column 606.
In one embodiment, for the above-mentioned spacing column 606, a slot 611 matched with the connecting rod 610 is formed at the top of one side of the spacing column 606 close to the second cavity 603.
By adopting the technical scheme, the connecting rod 610 is more through when rotating in the limiting column 606 by arranging the clamping groove 611.
In one embodiment, for the above-mentioned slot 611, the side wall of the slot 611 is an arc surface, and one end of the link 610 close to the first chamber 602 is provided with a spherical surface matching with the arc surface.
By adopting the technical scheme, the side wall provided with the clamping groove 611 is an arc-shaped surface, so that the connecting rod 610 can be more communicated when rotating.
In one embodiment, for the above-mentioned position-limiting post 606, the bottom end of the position-limiting post 606 is provided with an arc structure matching with the position-limiting groove 401.
By adopting the technical scheme, the bottom end through the setting 606 is of an arc-shaped structure, so that the limiting column 606 can better match with the limiting groove 401 to rotate.
For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.
In practical applications, when the angle of the drawing board 3 needs to be adjusted, the user only needs to press the right end of the pressing plate 607 downward, the left end of the pressure plate 607 is moved upward by the movable shaft 608 and compresses the spring 609, so that the left end of the pressing plate 607 drives the connecting rod 610 to move upwards, thereby driving the position-limiting column 606 to move upwards, at this time, the bottom end of the position-limiting column 606 is separated from the position-limiting groove 401 on the rotating shaft 4, so that the rotation of the rotation shaft 4 can be realized, at this time, the user only needs to manually adjust the drawing board 3 to a designated angle, and then, the pressing plate 607 can be released, the left end of the pressing plate 607 is driven to move downwards by the reaction of the spring 609, so that the connecting rod 610 drives the limiting column 606 to be inserted into the limiting groove 401 on the rotating shaft 4 again, thereby realize spacing and fixed to pivot 4 to fixed alright realization through pivot 4 is to the drawing board 3, and then the completion is to the regulation of drawing board 3 angle.
To sum up, with the help of the above technical scheme of the utility model, through the use of festival mechanism 6 for the user only needs to press down clamp plate 607 alright drive spacing post 606 and the epaxial spacing groove 401 of pivot 4 and separate, thereby alright drive pivot 4 and rotate, at this moment, the user only needs manual regulation drawing board 3's inclination, loosen clamp plate 607 afterwards under spring 609's reaction alright realize spacing post 606 spacing to pivot 4 once more, thereby realize spacing and fixed to drawing board 3, and then accomplish the regulation to drawing board 3 angle, the utility model discloses a drawing board 3 angle modulation is simple, and the convenience is good.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The drawing board for product design is characterized by comprising a base (1), wherein a groove (2) is formed in the middle position of the top end of the base (1), the drawing board (3) is arranged in the groove (2), two sides of one end of the drawing board (3) are respectively connected with the base (1) through a rotating shaft (4), a clamping plate (5) is arranged at the other end of the drawing board (3), an adjusting structure (6) matched with the rotating shaft (4) is arranged on one side, located on the groove (2), of the base (1), and a placing groove (7) is formed in one side of the adjusting structure (6);
wherein the adjusting structure (6) comprises a channel (601) which is arranged in the base (1) and is matched with the rotating shaft (4), a first chamber (602) and a second chamber (603) are sequentially arranged in the base (1) and above the channel (601), a partition (604) is arranged between the first chamber (602) and the second chamber (603), a through hole (605) is arranged on the partition (604), a limiting column (606) is arranged in the first chamber (602) in an inserting manner, a pressing plate (607) is arranged in the second chamber (603), the pressing plate (607) is of an L-shaped structure, the bottom of one end, close to the first chamber (602), of the pressing plate (607) is connected with the base (1) through a movable shaft (608), the pressing plate (607) is connected with the base (1) through a spring (609), and a connecting rod (610) is arranged at the top of one end, close to the first chamber (602), of the pressing plate (607), and one end of the connecting rod (610) far away from the pressure plate (607) penetrates through the through hole (605) and is clamped with the limiting column (606).
2. The drawing board for product design according to claim 1, wherein a plurality of limiting grooves (401) matched with the limiting posts (606) are transversely and uniformly formed on the outer side of the circumference of the rotating shaft (4).
3. A drawing board for product design according to claim 2, characterised in that the cross-section of the limiting groove (401) is of circular arc-shaped configuration.
4. The drawing board for product design according to claim 1, wherein a slot (611) matched with the connecting rod (610) is formed at the top of one side of the limiting column (606) close to the second cavity (603).
5. A drawing board for product design according to claim 4, characterised in that the side walls of the clamping groove (611) are arc-shaped surfaces and that the end of the connecting rod (610) near the first chamber (602) is provided with a spherical surface cooperating with the arc-shaped surfaces.
6. A drawing board for product design according to claim 3, characterised in that the bottom end of the position-limiting post (606) is provided with an arc-shaped structure which cooperates with the position-limiting groove (401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021087289.2U CN212827565U (en) | 2020-06-13 | 2020-06-13 | Drawing board for product design |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021087289.2U CN212827565U (en) | 2020-06-13 | 2020-06-13 | Drawing board for product design |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212827565U true CN212827565U (en) | 2021-03-30 |
Family
ID=75172437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021087289.2U Expired - Fee Related CN212827565U (en) | 2020-06-13 | 2020-06-13 | Drawing board for product design |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212827565U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113662307A (en) * | 2021-08-02 | 2021-11-19 | 重庆财经职业学院 | Multifunctional dress designing board |
-
2020
- 2020-06-13 CN CN202021087289.2U patent/CN212827565U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113662307A (en) * | 2021-08-02 | 2021-11-19 | 重庆财经职业学院 | Multifunctional dress designing board |
| CN113662307B (en) * | 2021-08-02 | 2023-03-14 | 重庆财经职业学院 | Multifunctional dress designing board |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210330 |