CN214564305U

CN214564305U - Drawing board strutting arrangement for garden design

Info

Publication number: CN214564305U
Application number: CN202023193600.4U
Authority: CN
Inventors: 吕文操
Original assignee: Wuhan Liangzhu Landscape Construction Co ltd
Current assignee: Wuhan Liangzhu Landscape Construction Co ltd
Priority date: 2020-12-27
Filing date: 2020-12-27
Publication date: 2021-11-02
Anticipated expiration: 2030-12-27

Abstract

The utility model discloses a drawing board supporting device for garden design, which relates to the supporting device field and aims at the problems that the prior drawing board supporting device for garden design is not stable enough in use, and can not adjust the size according to the size of various drawing boards, the operation is complicated, the inclination angle of the drawing board is difficult to adjust, and the practicability is not high, the utility model provides a scheme which comprises a sleeve, a base and a telescopic plate block, wherein the bottom of the sleeve is rotationally connected with the base, one end of the sleeve, which is far away from the base, is fixedly connected with a first telescopic rod, the first telescopic rod is internally sleeved with a second telescopic rod, the top end of the second telescopic rod is provided with a clamping device, the clamping device is internally sleeved with a fixed block, the utility model has novel structure, the device can freely adjust the height of the device body and the inclination angle of the drawing board, and is convenient to disassemble and easy to carry, the practicability is strong, and the convenience of the drawing board supporting frame for garden design is effectively improved, is suitable for popularization and application.

Description

Drawing board strutting arrangement for garden design

Technical Field

The utility model relates to a strutting arrangement field especially relates to a drawing board strutting arrangement for garden design.

Background

The easel is an independent structure, and the artist is used for propping up the canvas or drawing board and designs when drawing, and the easel of college or fine arts class is firm than the easel of painting from life, but is lighter than the easel of indoor use of drawing, and most of easels all can fold so that store.

Present drawing board strutting arrangement for garden design uses stably inadequately, and can not adjust the size according to various drawing board sizes, and the operation is complicated, and drawing board inclination is difficult to be adjusted, problem that the practicality is not high, consequently, in order to solve this type of problem, we have proposed a drawing board strutting arrangement for garden design.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of drawing board strutting arrangement for garden design has solved the drawing board strutting arrangement and has stabilized inadequately, and can not adjust the size according to various drawing board sizes, and the operation is complicated, the difficult adjustment of drawing board inclination, problem that the practicality is not high.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a drawing board strutting arrangement for garden design, includes sleeve, base and flexible plate, the sleeve bottom is rotated and is connected with the base, just the first telescopic link of base one end fixedly connected with is kept away from to the sleeve, just first telescopic link endotheca is equipped with the second telescopic link, second telescopic link top is equipped with clamping device, the clamping device endotheca is equipped with the fixed block, just second telescopic link one end fixedly connected with concave piece is kept away from to the fixed block, flexible plate back is equipped with the lug, just the lug matches with concave piece mutually.

Preferably, first telescopic link circumference outer wall is equipped with a plurality of recesses that are vertical distribution, just the circumference outer wall of second telescopic link be equipped with recess assorted positioner, positioner includes locating piece, second spring and installation piece, just second telescopic link one side is equipped with the installation piece, and is equipped with the second spring in the installation piece, the second spring is close to first telescopic link one end fixedly connected with locating piece, just locating piece and recess phase-match.

Preferably, the base includes screw thread piece, supporting leg, spout, steadying plate and steadying plate, just be equipped with the mounting groove in the sleeve, the screw thread piece is installed to the mounting groove internal thread, screw thread piece bottom fixedly connected with slider, and slider bottom fixed mounting has the same supporting leg of three structure, supporting leg one side is equipped with the spout along length distribution, just the embedded steadying plate that is equipped with of spout, the opposite side that the supporting leg is located the spout is equipped with the steadying plate, just the steadying plate is connected with steadying plate one end.

Preferably, clamping device includes fixed block, clamp splice, cam disc and layering, just two clamp splices that the structure is the same are connected to second telescopic link top end fixedly, the fixed block rotates and installs between two clamp splices, and two run through between clamp splice and the fixed block and rotate and be connected with the dwang, and the dwang runs through clamp splice one end fixedly connected with cam disc, just be equipped with the layering of outside extension in the cam disc, just the fixed block both sides all are equipped with the tooth piece with the clamp splice both sides.

Preferably, both ends all are equipped with the stopper about the flexible plate, just the stopper runs through the inside draw-in groove that is equipped with of flexible plate, and the draw-in groove keeps away from stopper one end and is equipped with the firm piece, and firm piece one end fixedly connected with first spring, just first spring other end fixed connection stopper.

The utility model has the advantages that:

be equipped with the screw thread piece on the base top, can dismantle base and sleeve, the reinforcing portability, and all set up steadying plate and stable groove between the three supporting leg of base, make the device can be more stable, be equipped with extending structure on the device, can carry out the altitude mixture control to first telescopic link and second telescopic link, be applicable to more crowds, include to be equipped with angle adjustment mechanism on second telescopic link top, make that the user is more convenient carry out angle modulation to its drawing board, find the suitable angle drawing of oneself, and set up first spring and stopper on flexible plate, can carry out the reinforcing action to the drawing board of various sizes.

To sum up, the device can freely adjust the inclination of device body height and drawing board, and dismantles the convenient easy carrying, and the practicality is strong, the effectual convenience that improves the drawing board support frame for the garden design, suitable using widely.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic sectional structure of the present invention;

fig. 3 is a schematic sectional structure view of the middle retractable plate of the present invention;

FIG. 4 is an enlarged view of A of FIG. 2;

fig. 5 is a schematic structural diagram of the novel medium angle adjusting mechanism.

Reference numbers in the figures: 1. a sleeve; 2. a first telescopic rod; 3. a second telescopic rod; 4. a telescopic plate; 5. a limiting block; 6. a concave block; 7. a fixed block; 8. a groove; 9. positioning blocks; 10. supporting legs; 11. a chute; 12. a stabilizing plate; 13. a stabilizing slot; 14. a thread block; 15. a bump; 16. a first spring; 17. a second spring; 18. a clamping block; 19. a cam plate; 20. and (7) pressing strips.

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.

Referring to fig. 1-5, a drawing board strutting arrangement for garden design, includes sleeve 1, base and

flexible plate

4, 1 bottom of sleeve rotates and is connected with the base, just sleeve 1 keeps away from first telescopic link 2 of base one end fixedly connected with, just 2 endotheca of first telescopic link are equipped with second

telescopic link

3, 3 tops of second telescopic link are equipped with clamping device, the clamping device endotheca is equipped with fixed block 7, just fixed block 7 keeps away from 3 one end fixedly connected with concave blocks 6 of second telescopic link, the 4 backs of flexible plate are equipped with lug 15, just lug 15 matches with concave blocks 6 each other.

The outer wall of the circumference of the first telescopic rod 2 is provided with a plurality of vertically distributed grooves 8, the outer wall of the circumference of the second telescopic rod 3 is provided with a positioning device matched with the grooves 8, the positioning device comprises a positioning block 9, a second spring 17 and an installation block, one side of the second telescopic rod 3 is provided with the installation block, the installation block is internally provided with the second spring 17, the second spring 17 is close to one end of the first telescopic rod 2 and fixedly connected with the positioning block 9, the positioning block 9 is matched with the grooves 8, the base comprises a threaded block 14, supporting legs 10, a sliding groove 11, a stabilizing plate 12 and a stabilizing groove 13, a mounting groove is arranged in the sleeve 1, the threaded block 14 is arranged in the mounting groove, the bottom of the threaded block 14 is fixedly connected with a sliding block, three supporting legs 10 with the same structure are fixedly arranged at the bottom of the sliding block, and the sliding grooves 11 distributed along the length are arranged on one side of the supporting legs 10, just the embedded stabilizer plate 12 that is equipped with of spout 11, the opposite side that the supporting leg 10 is located spout 11 is equipped with stabilizer groove 13, just stabilizer groove 13 is connected with stabilizer plate 12 one end, clamping device includes fixed block 7, clamp splice 18, cam disc 19 and layering 20, just two clamp splices 18 that the structure is the same are fixedly connected with on the top of second telescopic link 3, fixed block 7 rotates and installs between two clamp splices 18, and two run through between clamp splice 18 and the fixed block 7 and rotate and be connected with the dwang, the dwang runs through clamp splice 18 one end fixedly connected with cam disc 19, just the layering 20 of outside extension is equipped with in the cam disc 19, just fixed block 7 both sides and clamp splice 18 both sides all are equipped with the tooth piece, both ends all are equipped with stopper 5 about the telescopic plate 4, just stopper 5 runs through the inside of telescopic plate 4 and is equipped with the draw-in, and the draw-in groove keeps away from stopper 5 one end and is equipped with the stabilizer piece, one end of the stabilizing block is fixedly connected with a first spring 16, and the other end of the first spring 16 is fixedly connected with a limiting block 5.

The working principle is as follows: when the device is used, a threaded block 14 at the top end of a base is rotatably installed in a sleeve 1 for fixing, one side of a supporting leg 10 is hidden in a stable plate 12 in a sliding groove 11 and is fixed in a stable groove 13 at one side of another supporting leg 10, a positioning block 9 in a groove 8 is pushed inwards to be adjusted to a proper height, the positioning block 9 is loosened and clamped in the groove 8, a pressing strip 20 on a clamping device is pulled and lifted until two clamping blocks 18 are separated from the fixed block 7, the fixed block 7 is rotated and adjusted to a proper position, the pressing strip 20 is pressed down, two clamping blocks 18 are clamped with the fixed block 7 by a cam disc 19, the two clamping blocks 18 are clamped into a concave block 6 by a convex block 15 fixed on a telescopic plate 4, at the moment, limiting blocks at the upper end and the lower end of the telescopic plate 4 are pulled and are placed in a drawing board, and the limiting blocks 5 stabilize the drawing board through the elasticity of a first spring 16.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a drawing board strutting arrangement for garden design, includes sleeve (1), base and flexible plate (4), its characterized in that, sleeve (1) bottom is rotated and is connected with the base, just the first telescopic link of base one end fixedly connected with (2) is kept away from in sleeve (1), just first telescopic link (2) endotheca is equipped with second telescopic link (3), second telescopic link (3) top is equipped with clamping device, the clamping device endotheca is equipped with fixed block (7), just second telescopic link (3) one end fixedly connected with concave block (6) are kept away from in fixed block (7), flexible plate (4) back is equipped with lug (15), just lug (15) and concave block (6) match each other.

2. The drawing board supporting device for garden design according to claim 1, wherein the first telescopic rod (2) is provided with a plurality of vertically distributed grooves (8) on the outer circumferential wall, the second telescopic rod (3) is provided with a positioning device matched with the grooves (8), the positioning device comprises a positioning block (9), a second spring (17) and an installation block, the installation block is arranged on one side of the second telescopic rod (3), the second spring (17) is arranged in the installation block, the positioning block (9) is fixedly connected to one end of the second spring (17) close to the first telescopic rod (2), and the positioning block (9) is matched with the grooves (8).

3. The drawing board supporting device for garden design according to claim 1, characterized in that the base includes thread block (14), supporting leg (10), spout (11), stabilizer plate (12) and stabilizer plate (13), and be equipped with the mounting groove in sleeve (1), and thread block (14) is installed to the mounting groove internal thread, thread block (14) bottom fixedly connected with slider, and slider bottom fixed mounting have three supporting leg (10) that the structure is the same, supporting leg (10) one side is equipped with along length distribution's spout (11), just embedded stabilizer plate (12) that is equipped with in spout (11), the other side that supporting leg (10) are located spout (11) is equipped with stabilizer plate (13), just stabilizer plate (12) one end is connected with stabilizer plate (13).

4. The drawing board strutting arrangement for garden design according to claim 1, characterized in that, clamping device includes fixed block (7), clamp splice (18), cam disc (19) and layering (20), just two clamp splice (18) that the structure is the same are fixedly connected with in second telescopic link (3) top, fixed block (7) are rotated and are installed between two clamp splice (18), and two it is connected with the dwang to run through the rotation between clamp splice (18) and fixed block (7), and the dwang runs through clamp splice (18) one end fixedly connected with cam disc (19), just be equipped with outside extension layering (20) in cam disc (19), just fixed block (7) both sides all are equipped with the tooth piece with clamp splice (18) both sides.

5. The drawing board supporting device for garden design according to claim 1, wherein the upper end and the lower end of the retractable plate (4) are provided with limit blocks (5), the limit blocks (5) penetrate through the inside of the retractable plate (4) to form clamping grooves, one ends of the clamping grooves, which are far away from the limit blocks (5), are provided with fixing blocks, one ends of the fixing blocks are fixedly connected with the first springs (16), and the other ends of the first springs (16) are fixedly connected with the limit blocks (5).