CN219183086U

CN219183086U - Portable watercolour easel

Info

Publication number: CN219183086U
Application number: CN202320473107.2U
Authority: CN
Inventors: 杨明璐
Original assignee: Anyang Normal University
Current assignee: Anyang Normal University
Priority date: 2023-03-14
Filing date: 2023-03-14
Publication date: 2023-06-16
Anticipated expiration: 2033-03-14

Abstract

The utility model discloses a portable watercolor easel, which comprises a base, wherein an extensible support piece is connected to the rear side of the upper end face of the base, the other end of the extensible support piece is connected with a support plate for supporting a drawing board, the lower end of the support plate is provided with a supporting plate, the upper end of the support plate is provided with a pressing plate, the extensible support piece is connected with the base through a first hinging seat, and the front side of the lower end face of the support plate is connected with the extensible support piece through a second hinging seat. Through making folding design between base, extensible support piece, the backup pad three to realized conveniently expanding and collecting on the basis of conveniently carrying, in addition, through setting up the storing box that is used for accomodating painting brush, drawing material in the free space when folding on the base, thereby article such as drawing instrument that can be fine is accomodate, and does not hinder the use to the drawing board when expanding, further improves portability.

Description

Portable watercolour easel

Technical Field

The utility model belongs to the technical field of easels, and particularly relates to a portable watercolor easel.

Background

Watercolor painting is a tightly fitting activity of eyes, hands and brain. In the painting activities, the perceived specific image is carefully observed by eyes, and the main characteristics are found out through analysis and comparison, and are depicted by means of lines, colors and the like, so that the eyes feel, the brain feel and the hands feel. The painting is beneficial to the intelligence culture (mastering the correct observation and thinking methods) and the improvement of the expression skills.

At present, the easel on the market has a complex structure, two rods which are in contact with the ground are rotated by utilizing a rotating shaft, and limiting parts are arranged in the middle of the two rods so as to facilitate placement of the easel, or the limiting parts are limited by a placement disc, so that the easel is usually fixedly installed and not detachable, the cost is high, and once the limiting parts are damaged, the easel cannot be normally used, and the loss is caused to a user, and the easel is complex to install and inconvenient to carry.

In addition, along with the liking of more and more people to the drawing, people can often carry drawing tools (drawing board, drawing material, painting brush etc.) and the easel goes out or draws to the classroom, when people prepare to draw to specific place, need carry various drawing tools and easels simultaneously, can be more heavy when carrying, inconvenient carry and walk, and in the current easel, only realized folding to the easel, make the easel satisfied certain portable function, but can not fine act on the drawing tools, lead to the drawing tools not possess better portable function.

Disclosure of Invention

In view of the deficiencies of the prior art, it is an object of the present utility model to provide a portable watercolor easel.

The utility model provides the following technical scheme:

the utility model provides a portable watercolor easel, includes the base, the rear side of base up end is connected with extensible support spare, extensible support spare's the other end is connected with the backup pad that is used for supporting the drawing board, the lower tip of backup pad is provided with the layer board, the upper end of backup pad is provided with the clamp plate, extensible support spare through first articulated seat with the base is connected, just be provided with on the first articulated seat and be used for making base, extensible support spare relatively fixed's first fastening bolt, the lower extreme front side of backup pad through the articulated seat of second with extensible support spare is connected, just be provided with on the articulated seat of second be used for making backup pad, extensible support spare relatively fixed's third fastening bolt.

Preferably, the upper end face of the supporting plate is provided with four rubber rings, and the four rubber rings are respectively located at four corner positions of the upper end face of the supporting plate.

Preferably, the upper end face of the supporting plate is further provided with two rubber strips, and the two rubber strips are respectively located at the left side and the right side of the middle of the upper end face of the supporting plate.

Preferably, the extensible support member comprises a sleeve, one end of the sleeve, which is close to the base, is connected with the first hinging seat, a telescopic rod is internally adapted to the other end of the sleeve, a second fastening bolt for fixing the telescopic rod is further arranged on the side surface of one end, which is far away from the base, of the sleeve, and the other end of the telescopic rod is connected with the second hinging seat.

Preferably, two extensible supporting pieces are arranged, and the two extensible supporting pieces are symmetrically arranged at the left end and the right end of the rear side of the upper end face of the base.

Preferably, two support plates are symmetrically arranged at the left end and the right end of the front end of the base, and a first rubber layer is respectively arranged on one side surface of each support plate, which is close to the support plate.

Preferably, the lower extreme of clamp plate pass through fastening assembly with the backup pad is connected, fastening assembly includes the smooth chamber, smooth chamber is located the inside of backup pad upper end, the length direction in smooth chamber is followed the fore-and-aft direction setting of backup pad, smooth intracavity portion is adapted with the slider, one side that the layer board was kept away from to the slider is provided with the connecting rod, the other end of connecting rod runs through the rear end face of backup pad is connected with the lower extreme of clamp plate, just the part that the connecting rod is located smooth intracavity portion has cup jointed the spring.

Preferably, two pressing plates are symmetrically arranged at the left end and the right end of the rear end of the base, and a second rubber layer is respectively arranged on one side surface of each pressing plate, which is close to the supporting plate.

Preferably, the support plate is further provided with an opening for reducing weight.

Preferably, the upper end face of the base is further provided with a storage box, and the storage box is located at a position between the two extensible supporting pieces.

Compared with the prior art, the utility model has the following beneficial effects:

according to the portable watercolor easel, the base, the extensible support piece and the supporting plate are folded, so that the convenience in unfolding and collecting are realized on the basis of convenience in carrying, and in addition, the storage boxes for storing the painting brushes and the painting materials are arranged in the spare space when the base is folded, so that objects such as paintings can be well stored, the use of the drawing board is not delayed when the drawing board is unfolded, and the portability is further improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and that other related drawings can be obtained according to these drawings without the inventive effort of a person skilled in the art.

Fig. 1 is a schematic view of the structure of the present utility model when it is unfolded.

Fig. 2 is a schematic view of the structure of the present utility model when folded.

Fig. 3 is a schematic view of a supporting plate structure according to the present utility model.

Fig. 4 is a schematic structural diagram of embodiment 2 of the present utility model.

Fig. 5 is an enlarged partial schematic view of the utility model at a of fig. 4.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, are intended to fall within the scope of the present utility model.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, are intended to fall within the scope of the present utility model.

Example 1

Referring to fig. 1-3, the portable watercolor easel includes a base 1, a stretchable support 3 is connected to the rear side of the upper end surface of the base 1, a support plate 5 for supporting a drawing board is connected to the other end of the stretchable support 3, a supporting plate 8 is disposed at the lower end of the support plate 5, a pressing plate 9 is disposed at the upper end of the support plate 5, the stretchable support 3 is connected to the base 1 through a first hinge seat 2, a first fastening bolt 4 for relatively fixing the base 1 and the stretchable support 3 is disposed on the first hinge seat 2, the front side of the lower end surface of the support plate 5 is connected to the stretchable support 3 through a second hinge seat 6, and a third fastening bolt 7 for relatively fixing the support plate 5 and the stretchable support 3 is disposed on the second hinge seat 6. The extensible support piece 3 can realize the rotation of certain angle through first articulated shaft to drive the backup pad and rise, in addition, the backup pad also can realize the rotation of certain angle through the second articulated shaft, makes the backup pad rotate to the user and is fit for the angle, through making folding design between base, extensible support piece, the backup pad three, thereby realized conveniently expanding and collecting on the basis of conveniently carrying.

The upper end face of the supporting plate 5 is provided with rubber rings 15, the number of the rubber rings 15 is four, and the rubber rings 15 are respectively located at four angular positions of the upper end face of the supporting plate 5. The contact and friction between the supporting plate and the drawing board are reduced.

The upper end face of the supporting plate 5 is also provided with two rubber strips 16, and the two rubber strips 16 are respectively positioned at the left side and the right side of the middle part of the upper end face of the supporting plate 5. Further reducing contact and friction between the support plate and the drawing board.

The extensible support 3 comprises a sleeve 31, one end of the sleeve 31, which is close to the base 1, is connected with the first hinging seat 2, a telescopic rod 32 is internally adapted to the other end of the sleeve 31, a second fastening bolt 33 for fixing the telescopic rod 32 is further arranged on the side surface of one end, which is far away from the base 1, of the sleeve 31, and the other end of the telescopic rod 32 is connected with the second hinging seat 6. The telescopic rod can be extended and retracted inside the sleeve, further increasing the length of the extendable support 3 and thus the elevation of the support plate 5.

The two extensible support pieces 3 are arranged, and the two extensible support pieces 3 are symmetrically arranged at the left end and the right end of the rear side of the upper end face of the base 1. Further improving the stability of the support plate when it is raised.

The two supporting plates 8 are symmetrically arranged at the left end and the right end of the front end of the base 1, and a first rubber layer 13 is respectively arranged on one side surface of each supporting plate 8, which is close to the supporting plate 5. The pallet can support the lower end of the drawing board, and the first rubber layer 13 reduces contact and friction between the pallet 8 and the drawing board.

The lower extreme of clamp plate 9 pass through fastening assembly with backup pad 5 is connected, fastening assembly includes smooth chamber 101, smooth chamber 101 is located the inside of backup pad 5 upper end, the length direction in smooth chamber 101 is followed the fore-and-aft direction setting of backup pad 5, smooth intracavity portion is adapted with slider 102, one side that the layer board 8 was kept away from to slider 102 is provided with connecting rod 103, the other end of connecting rod runs through the rear end face of backup pad is connected with the lower extreme of clamp plate 9, just the part that connecting rod 103 is located smooth intracavity portion has cup jointed spring 104. The clamp plate 9 can realize stretching through fastening assembly, makes the clamp plate to the direction motion of keeping away from the layer board to adjust the distance and the effective centre gripping length between clamp plate and the layer board, better be applicable to the drawing board of different length.

The two pressing plates 9 are symmetrically arranged at the left end and the right end of the rear end of the base 1, and a second rubber layer 14 is respectively arranged on one side surface of each pressing plate 9, which is close to the supporting plate 5. The upper end of the drawing board can be pressed by the pressing plate, so that the drawing board is stabilized on the supporting plate, and the contact and friction between the pressing plate 9 and the drawing board are reduced by the second rubber layer 14.

The support plate 5 is further provided with an opening 12 for weight reduction. The weight of the whole device is reduced, and portability is further improved.

Example 2

Referring to fig. 1-5, on the basis of embodiment 1, the upper end surface of the base 1 is further provided with a storage box 11, and the storage box 11 is located between the two expandable support members 3. Through set up the storing box that is used for accomodating painting brush, drawing material in the vacant space when folding on the base to article such as drawing instrument that can be fine accomodate, and delay the use to the drawing board when expanding, further improve portability.

The above description is only of the preferred embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto, and any person skilled in the art, within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the protection scope of the present utility model.

Claims

1. Portable watercolor easel, its characterized in that: including base (1), the rear side of base (1) up end is connected with extensible support piece (3), the other end of extensible support piece (3) is connected with backup pad (5) that are used for supporting the drawing board, the lower tip of backup pad (5) is provided with layer board (8), the upper end of backup pad (5) is provided with clamp plate (9), extensible support piece (3) through first articulated seat (2) with base (1) are connected, just be provided with on first articulated seat (2) and be used for making base (1), extensible support piece (3) relatively fixed's first fastening bolt (4), the lower extreme front side of backup pad (5) through second articulated seat (6) with extensible support piece (3) are connected, just be provided with on second articulated seat (6) and be used for making backup pad (5), extensible support piece (3) relatively fixed's third fastening bolt (7).

2. Portable watercolor easel according to claim 1, characterized in that the extendable support (3) comprises a sleeve (31), the sleeve (31) is connected with the first hinging seat (2) near one end of the base (1), a telescopic rod (32) is internally adapted at the other end of the sleeve (31), and a second fastening bolt (33) for fixing the telescopic rod (32) is further arranged on the side of one end of the sleeve (31) away from the base (1), and the other end of the telescopic rod (32) is connected with the second hinging seat (6).

3. Portable watercolour easel according to claim 2, characterised in that two of said extensible supports (3) are provided, two of said extensible supports (3) being symmetrically arranged at the left and right ends of the rear side of the upper end face of said base (1).

4. Portable watercolor easel according to claim 1, characterized in that the number of the supporting plates (8) is two, the two supporting plates (8) are symmetrically arranged at the left and right ends of the front end part of the base (1), and a first rubber layer (13) is respectively arranged on one side surface of each supporting plate (8) close to the supporting plate (5).

5. The portable watercolor easel according to claim 1, characterized in that the lower end of the pressing plate (9) is connected with the supporting plate (5) through a fastening component, the fastening component comprises a sliding cavity (101), the sliding cavity (101) is located in the upper end of the supporting plate (5), the length direction of the sliding cavity (101) is set along the front-back direction of the supporting plate (5), a sliding block (102) is adapted in the sliding cavity, a connecting rod (103) is arranged on one side, away from the supporting plate (8), of the sliding block (102), the other end of the connecting rod penetrates through the rear end face of the supporting plate and is connected with the lower end of the pressing plate (9), and a spring (104) is sleeved on the part, located in the sliding cavity, of the connecting rod (103).

6. The portable watercolor easel according to claim 5, characterized in that two pressing plates (9) are provided, two pressing plates (9) are symmetrically arranged at the left and right ends of the rear end part of the base (1), and a second rubber layer (14) is respectively arranged on one side surface of each pressing plate (9) close to the supporting plate (5).

7. Portable watercolour easel according to claim 1, characterised in that the support plate (5) is further provided with an opening (12) for weight reduction.