CN211106596U - Auxiliary device for industrial design drawing - Google Patents
Auxiliary device for industrial design drawing Download PDFInfo
- Publication number
- CN211106596U CN211106596U CN201921265849.6U CN201921265849U CN211106596U CN 211106596 U CN211106596 U CN 211106596U CN 201921265849 U CN201921265849 U CN 201921265849U CN 211106596 U CN211106596 U CN 211106596U
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- Prior art keywords
- drawing board
- spring
- industrial design
- knob
- fastened
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Abstract
The utility model discloses an auxiliary device is used in industrial design drawing, its structure includes the backup pad, the connecting rod, preceding drawing board, back drawing board and slip clamping mechanism, this auxiliary device is used in industrial design drawing sets up slip clamping mechanism through drawing board middle part in the front, when needing to adjust the tight drawing height of splint clamp, push down the knob and rotate and make the ring gear embolia and drive its rotation in the ratchet, thereby make the lead screw rotate the adjusting clamp position, and first spring resets and makes the ratchet fixed with the ratchet during the pine hand, prevent it from rotating by oneself, when having solved from the top down and drawing the bottom, need bow to continue the drawing, so can cause spondylopathy for a long time, adjust inflexible problem from top to bottom on the drawing, reach the effect of being convenient for to adjust.
Description
Technical Field
The utility model relates to an industrial design technical field of drawing, concretely relates to industrial design is auxiliary device for drawing.
Background
The industrial design is a creative activity, aims to establish various qualities for articles, processes, services and a system formed by the articles, the processes and the services in the whole life cycle, is a special service work, optimizes the appearance, the function and the use value of products and product series for the benefits of both users and producers, needs to use an auxiliary device to fix drawings when drawing industrial design, but needs to bend down to continue drawing when drawing from top to bottom, causes spondylopathy for a long time, and is inflexible in regulating the drawings up and down.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the defects of the prior art, the auxiliary device for industrial design drawing is provided, the problems that the drawing needs to be stooped to continue drawing when the drawing is drawn to the bottom from top to bottom, spondylopathy can be caused for a long time, the drawing cannot be adjusted flexibly up and down are solved, and the effect of being convenient to adjust is achieved.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides an auxiliary device for industrial design drawing, which comprises a support plate, a connecting rod, a front drawing board, a rear drawing board and a sliding clamping mechanism, wherein two sides of the support plate are fastened with the connecting rod through bolts, and the front and rear sides of the connecting rod are respectively fixed with the front drawing board and the rear drawing board in an inclined manner, the sliding clamping mechanism is arranged in the middle of the front drawing board and consists of a knob, a toothed ring, a first spring, a ratchet, a second spring, a ratchet wheel, a screw rod, a fixing plate, a sliding frame, a clamping plate and a torsional spring, the knob is vertically fixed at the top of the front drawing board, the bottom of the knob is fastened with the toothed ring, the first ratchet spring is tightly wound in the middle of the knob, the bottom is fastened with the second spring, the second spring is fixed in the front drawing board, the ratchet wheel is fixed at the upper end of, the middle of the sliding frame slides up and down along the screw rod, the middle of the sliding frame is fastened on two sides of the fixed plate, the sliding frame slides up and down along two sides of the front end of the front drawing board, the upper end and the lower end of the sliding frame are fastened on the outer side of the clamping plate, and the torsion spring is tightly wound on a rotating shaft in the middle of the clamping plate.
Furthermore, the knob surface is provided with anti-skidding line to the diameter is the same with preceding drawing board thickness.
Further, the shape of the toothed ring is the same as that of the ratchet wheel, and the inner diameter of the toothed ring is larger than the outer diameter of the ratchet wheel.
Furthermore, a telescopic rod is arranged in the middle of the second spring.
Furthermore, a circular through hole is formed in the middle of the fixing plate, and the circular through hole slides up and down along the screw rod.
Furthermore, the sliding grooves are formed in two sides of the front drawing board, and the sliding frame slides up and down along the sliding grooves.
Further, the clamping plates are four and are symmetrically arranged with each other.
Furthermore, the ratchet is made of high-carbon steel.
Furthermore, the lead screw is made of stainless steel.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
through set up slip clamping mechanism in the middle part of the drawing board in the front, when needing to adjust the tight drawing height of splint clamp, push down the knob and rotate and make the ring gear embolia in the ratchet and drive its rotation, thereby make the lead screw rotate and adjust the splint position, and first spring resets and makes the ratchet fixed with the ratchet when loosening the hand, prevent that it from rotating by oneself, when having solved drawing from the top down to the bottom, need bow to continue the drawing, long-term so can cause spondylopathy, adjust inflexible problem from top to bottom on the drawing, reach the effect of the regulation of being convenient for.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the sliding clamping mechanism of the present invention;
fig. 3 is a schematic front view of the sliding clamping mechanism of the present invention;
FIG. 4 is a schematic view of the structure of FIG. 3 according to the present invention;
fig. 5 is a schematic diagram of the torsion spring structure of the present invention.
In the figure: the drawing board comprises a supporting plate-1, a connecting rod-2, a front drawing board-3, a rear drawing board-4, a sliding clamping mechanism-5, a knob-51, a toothed ring-52, a first spring-53, a ratchet-54, a second spring-55, a ratchet-56, a screw rod-57, a fixing plate-58, a sliding frame-59, a clamping plate-510 and a torsion spring-511.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides an auxiliary device for industrial design mapping: the drawing board comprises a supporting plate 1, a connecting rod 2, a front drawing board 3, a rear drawing board 4 and a sliding clamping mechanism 5, wherein two sides of the supporting plate 1 are fastened with the connecting rod 2 through bolts, the front side and the rear side of the connecting rod 2 are obliquely fixed with the front drawing board 3 and the rear drawing board 4 respectively, the sliding clamping mechanism 5 is arranged in the middle of the front drawing board 3, the sliding clamping mechanism 5 consists of a knob 51, a toothed ring 52, a first spring 53, a ratchet 54, a second spring 55, a ratchet 56, a screw rod 57, a fixing plate 58, a sliding frame 59, a clamping plate 510 and a torsion spring 511, the knob 51 is vertically fixed at the top of the front drawing board 3, the bottom of the knob 51 is fastened with the toothed ring 52, the first spring 53 is tightly wound in the middle of the knob 51, the bottom of the ratchet 54 is fastened with the second spring 55, the second spring 55 is fixed in the front drawing board, the fixing plate 58 slides up and down along the screw 57, the middle of the sliding frame 59 is fastened at two sides of the fixing plate 58, the sliding frame 59 slides up and down along two sides of the front end of the front drawing board 3, the upper end and the lower end of the sliding frame 59 are fastened at the outer side of the clamping plate 510, and the torsion spring 511 is tightly wound at the rotating shaft at the middle of the clamping plate 510.
The surface of the knob 51 is provided with anti-skid grains, the diameter of the knob is the same as the thickness of the front drawing board 3, and the knob is not easy to slide when in use.
Wherein, the shape of the toothed ring 52 is the same as that of the ratchet wheel 56, and the inner diameter of the toothed ring 52 is larger than the outer diameter of the ratchet wheel 56, so that the toothed ring can be well inserted into the outer diameter for fixation.
Wherein, the middle part of the second spring 55 is provided with a telescopic rod, so that the second spring is better fixed.
Wherein, the fixed plate 58 middle part is provided with circular opening to circular opening slides from top to bottom along lead screw 57, and the top to bottom that can be fine slides.
Wherein, the spout has been seted up to front drawing board 3 both sides to carriage 59 slides from top to bottom along the spout, better slip.
Wherein, splint 510 is provided with four to mutual symmetry installation, better press from both sides the drawing tightly.
Wherein, the ratchet 54 is made of high carbon steel.
The screw 57 is made of stainless steel.
According to the upper table show, the utility model discloses lead screw 57 adopts the stainless steel to make, can reach the effect that increases corrosion resistance, makes lead screw 57 be difficult for rustting.
The working principle is as follows: firstly, the drawing is clamped to the middle parts of a front drawing board 3 and a rear drawing board 4 for fixing, a connecting rod 2 and a supporting plate 1 both play a role in supporting and fixing, but when the drawing is drawn from top to bottom, the drawing needs to be stooped down to continue drawing, which causes spondylopathy for a long time, the problem that the drawing is not flexibly adjusted up and down can be solved by a sliding clamping mechanism 5, when the height of the drawing clamped by a clamping plate 510 needs to be adjusted, a knob 51 is pressed down and rotated to enable a toothed ring 52 to be sleeved in a ratchet wheel 56 to drive the ratchet wheel to rotate, a lead screw 57 rotates to drive sliding frames 59 on two sides of a fixing plate 58 to slide up and down, so as to adjust the position of the clamping plate 510, a torsion spring 511 plays a role in resetting and applying pressure for clamping, and when a hand is loosened, a first spring 53 and a second spring 55 reset to enable a ratchet wheel 54 to fix the ratchet wheel 56, the knob 51 is pressed downwards and rotated to enable the toothed ring 52 to be sleeved in the ratchet wheel 56 to drive the ratchet wheel 56 to rotate, so that the screw rod 57 rotates to adjust the position of the clamping plate 510, the first spring 53 resets to enable the ratchet wheel 54 to fix the ratchet wheel 56 when hands are loosened, the ratchet wheel is prevented from rotating automatically, the problems that when a drawing is drawn to the bottom from top to bottom, the drawing needs to be stooped to continue drawing, spondylopathy is caused for a long time, the drawing is not flexibly adjusted up and down are solved, and the effect of being convenient to adjust is achieved.
The basic principle and the main characteristics of the present invention and the advantages of the present invention have been shown and described above, and the present invention uses standard parts that can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the attached drawings, the specific connection mode of each part is all the conventional means such as bolt and rivet, welding, etc. mature in the prior art, and machinery, parts and equipment are all adopted in the prior art, and the conventional model is added to the conventional connection mode in the prior art, and detailed description is not given here.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The auxiliary device for drawing the industrial design comprises a supporting plate (1), a connecting rod (2), a front drawing board (3) and a rear drawing board (4), wherein two sides of the supporting plate (1) are fastened with the connecting rod (2) through bolts, and the front side and the rear side of the connecting rod (2) are obliquely fixed with the front drawing board (3) and the rear drawing board (4) respectively;
the method is characterized in that: the drawing board is characterized by further comprising a sliding clamping mechanism (5), the sliding clamping mechanism (5) is arranged in the middle of the front drawing board (3), the sliding clamping mechanism (5) is composed of a knob (51), a toothed ring (52), a first spring (53), a ratchet (54), a second spring (55), a ratchet wheel (56), a screw rod (57), a fixing plate (58), a sliding frame (59), a clamping plate (510) and a torsion spring (511), the knob (51) is vertically fixed to the top of the front drawing board (3), the bottom of the knob (51) is fastened with the toothed ring (52), the first spring (53) is tightly wound in the middle of the knob (51), the bottom of the ratchet wheel (54) is fastened with the second spring (55), the second spring (55) is fixed inside the front drawing board (3), the ratchet wheel (56) is fixed to the upper end of the screw rod (57), and the head and tail ends of the screw rod (57) are fastened with the inside the front drawing board (, the middle of the fixing plate (58) slides up and down along the screw rod (57), the middle of the sliding frame (59) is fastened on two sides of the fixing plate (58), the sliding frame (59) slides up and down along two sides of the front end of the front drawing board (3), the upper end and the lower end of the sliding frame (59) are fastened on the outer side of the clamping plate (510), and the torsion spring (511) is tightly wound on the rotating shaft in the middle of the clamping plate (510).
2. An industrial design drawing assistance apparatus according to claim 1, characterized in that: the surface of the knob (51) is provided with anti-skid grains, and the diameter of the knob is the same as the thickness of the front drawing board (3).
3. An industrial design drawing assistance apparatus according to claim 1, characterized in that: the shape of the gear ring (52) is the same as that of the ratchet wheel (56), and the inner diameter of the gear ring (52) is larger than the outer diameter of the ratchet wheel (56).
4. An industrial design drawing assistance apparatus according to claim 1, characterized in that: and a telescopic rod is arranged in the middle of the second spring (55).
5. An industrial design drawing assistance apparatus according to claim 1, characterized in that: the middle part of the fixing plate (58) is provided with a circular through hole, and the circular through hole slides up and down along the screw rod (57).
6. An industrial design drawing assistance apparatus according to claim 1, characterized in that: the front drawing board (3) is provided with sliding grooves on two sides, and the sliding frame (59) slides up and down along the sliding grooves.
7. An industrial design drawing assistance apparatus according to claim 1, characterized in that: the clamping plates (510) are four in number and are symmetrically arranged with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921265849.6U CN211106596U (en) | 2019-08-06 | 2019-08-06 | Auxiliary device for industrial design drawing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921265849.6U CN211106596U (en) | 2019-08-06 | 2019-08-06 | Auxiliary device for industrial design drawing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211106596U true CN211106596U (en) | 2020-07-28 |
Family
ID=71691638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921265849.6U Expired - Fee Related CN211106596U (en) | 2019-08-06 | 2019-08-06 | Auxiliary device for industrial design drawing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211106596U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112263086A (en) * | 2020-10-23 | 2021-01-26 | 湖南师范大学 | Adjustable and removal function's fine arts creative painting board support |
| CN112617412A (en) * | 2020-12-15 | 2021-04-09 | 朱志美 | Multi-functional support frame of indoor fine arts drawing board |
-
2019
- 2019-08-06 CN CN201921265849.6U patent/CN211106596U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112263086A (en) * | 2020-10-23 | 2021-01-26 | 湖南师范大学 | Adjustable and removal function's fine arts creative painting board support |
| CN112617412A (en) * | 2020-12-15 | 2021-04-09 | 朱志美 | Multi-functional support frame of indoor fine arts drawing board |
| CN112617412B (en) * | 2020-12-15 | 2023-08-22 | 南京领易科技有限公司 | Multifunctional supporting frame for indoor art drawing 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: 20200728 Termination date: 20210806 |