CN214267157U

CN214267157U - Oil painting brush convenient to change oil painting brush head

Info

Publication number: CN214267157U
Application number: CN202023090868.5U
Authority: CN
Inventors: 李德辉
Original assignee: Guangxi Arts University
Current assignee: Guangxi Arts University
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-09-24
Anticipated expiration: 2030-12-21

Abstract

The utility model provides an oil painting brush convenient for replacing an oil painting brush head, which relates to the technical field of oil painting brushes, solves the problems of the prior oil painting brush that the brush head can not be exchanged, and the brush holder is thrown away after use, thereby causing unnecessary waste; the existing oil painting brush can not adjust the length according to different people. An oil painting brush convenient for replacing an oil painting brush head comprises an oil painting brush. Use through the cooperation of first fixed knot structure and second fixed knot structure, reach the tail end of protruding piece in inserting the protruding piece with the connector, it is identical to make connector and protruding piece, then pulling connecting plate A and connecting plate B, pull open fixed plate A and fixed plate B, be the annular form because of fixed plate A and fixed plate B, the circular port on protruding A of cylinder and the protruding B of cylinder and the connector is identical, thereby can realize the further fixed to the nib, also can dismantle the change, prevent when using the painting brush, shake because of the fixed unstable production of nib, thereby influence the use of painting brush.

Description

Oil painting brush convenient to change oil painting brush head

Technical Field

The utility model belongs to the technical field of the oil painting brush, more specifically say, in particular to oil painting brush convenient to change oil painting brush nib.

Background

Oil painting brush: the oil painting brush is a special painting tool for oil paintings, a common pen holder is made of wood, bristles are used as the bristles, a small number of wolf hairs and chemical fibers are also used, the oil painting brush is divided into 12 types according to the shapes of pen points, such as round-headed pens, flat-headed pens, fan-shaped pens, row pens and the like, the types are 1# -12 # from small to large, in addition, the oil painting brush also has some large types, the oil painting brush plays the most basic function in the oil painting drawing process, the oil painting brush which is easy to handle can bring interest to work of artists, the oil painting brush is selected according to the painting technique, and the effects of the oil painting brushes with different textures, shapes and types are also different.

Based on the above, the existing oil painting brush also has the following defects:

one is that, in the existing oil painting brush, one pen holder only has one pen point, the pen point can not be exchanged, and the pen holder is thrown away after use, thereby causing unnecessary waste; moreover, the length of the existing oil painting brush cannot be adjusted according to different people, and the brush needs to be arranged when the dye is excessively taken, so that hands of an artist are sometimes stained, and the cleaning is troublesome.

Therefore, in view of the above, research and improvement are made for the existing structure and defects, and an oil painting brush with a conveniently replaceable oil painting brush head is provided, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an oil painting brush convenient for replacing the oil painting brush head, which aims to solve the problems that the prior oil painting brush has only one brush head on one brush holder, the brush head can not be exchanged, and the brush holder is thrown away after being used, thereby causing unnecessary waste; moreover, current oil painting brush can not carry out the regulation of length according to the people of difference, and because the dyestuff is stained with and need arrange in order the brush when getting too much, can dye the problem that the artist's hand sometimes, washs the trouble.

The utility model relates to a be convenient for change oil painting brush's of oil painting nib purpose and efficiency is reached by following specific technological means:

an oil painting brush convenient for replacing an oil painting brush head comprises an oil painting brush; the bottom of the oil painting brush is connected with a pen head, and a first fixing structure and a second fixing structure are mounted on the oil painting brush; the second fixing structure comprises a connecting plate B, cylindrical rods B, a fixing plate B, a spring B and cylindrical protrusions B, the cylindrical rods B are welded to the head end of the connecting plate B and the tail end of the connecting plate B respectively, the connecting plate B is fixed to the right side of the outer wall of the telescopic rod through the two cylindrical rods B, and the two cylindrical rods B are connected with the fixing plate B in a welding mode; the two springs B are arranged in total and are respectively sleeved on the two cylindrical rods B; the cylindrical protrusion B is arranged on the left side of the fixing plate B in an annular array mode, and the cylindrical protrusion B is matched with a circular hole in the left side of the connector.

Furthermore, the oil painting brush comprises a brush shell, an adjusting sleeve, a telescopic rod and threads, wherein the brush shell is connected with the adjusting sleeve; the telescopic link rotates to be connected in the pen shell, and the both sides of telescopic link all are provided with the screw thread to the both sides screw thread of telescopic link meshes with adjusting the cover mutually.

Furthermore, the pen point comprises a connecting block, a scraping plate, a pen brush, a connecting head, a limiting block and a circular hole, the scraping plate is connected to the connecting block in a sliding mode, and the head end of the connecting block is connected with the pen brush; the connector is welded at the tail end of the connecting block and is circular; the stopper is equipped with two altogether, and two stopper symmetric welding are on the connector, and the both sides of connector are the annular array form and have seted up the circular port.

Furthermore, the pen point also comprises a convex block, a groove A and a groove B, the convex block is arranged inside the head end of the telescopic rod, the convex block is cylindrical, and the convex block is matched with the connector; the groove A is provided with two positions in total, the two grooves A are symmetrically arranged on the convex block, and the two grooves A are matched with the two limiting blocks; the groove B is provided with two positions, and the two grooves B are arranged at the tail end of the protruding block.

Further, the first fixing structure comprises a connecting plate A, cylindrical rods A, a fixing plate A, a spring A and cylindrical protrusions A, the cylindrical rods A are welded to the head end of the connecting plate A and the tail end of the connecting plate A respectively, the connecting plate A is fixed to the left side of the outer wall of the telescopic rod through the two cylindrical rods A, and the two cylindrical rods A are connected with the fixing plate A in a welding mode; the two springs A are arranged in total and are respectively sleeved on the two cylindrical rods A; the protruding A of cylinder is the right side of annular array form setting at fixed plate A, and the protruding A of cylinder is identical with the left circular port of connector.

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

the nib has been improved, can conveniently be to the change of nib through the improvement, and improved first fixed knot and second fixed knot and construct, can make the painting brush nib more firm through the improvement, also can conveniently change, specifically as follows: firstly, aligning two limiting blocks on a connector with two grooves A, inserting the connector into a convex block to reach the tail end of the convex block due to the fact that the two grooves A are matched with the two limiting blocks, enabling the connector to be matched with the convex block, rotating the connector clockwise, and rotating the two limiting blocks into two grooves B, so that fixing of a pen point can be achieved, and otherwise, rotating the connector anticlockwise, detaching the connector, and replacing the pen point can be achieved; the second, cooperation through first fixed knot structure and second fixed knot constructs is used, the tail end of reacing protruding piece in inserting the protruding piece with the connector, it is identical with protruding piece to make the connector, then pulling connecting plate A and connecting plate B, pull open fixed plate A and fixed plate B, be the annular form because of fixed plate A and fixed plate B, and be provided with cylinder protruding A and cylinder protruding B on fixed plate A and the fixed plate B respectively, and cylinder protruding A and cylinder protruding B are identical with the circular port on the connector, then release connecting plate A and connecting plate B and contact fixed plate A and fixed plate B and connector through spring A and spring B's elasticity, thereby can realize the further fixed to the nib, prevent when using the painting brush, shake because of the fixed unstable production of nib, thereby influence the use of painting brush.

Drawings

Fig. 1 is a schematic axial view of the present invention.

Fig. 2 is a schematic view of the telescopic structure of the present invention.

Fig. 3 is a schematic view of the structure of the pen head of the present invention.

Fig. 4 is a schematic sectional view of the telescopic rod of the present invention.

Fig. 5 is an enlarged schematic view of fig. 4 a according to the present invention.

Fig. 6 is a schematic view of the first fixing structure and the second fixing structure of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. oil painting brush; 101. a pen housing; 102. an adjusting sleeve; 103. a telescopic rod; 104. a thread; 2. a pen point; 201. connecting blocks; 202. a squeegee; 203. a brush; 204. a connector; 205. a limiting block; 206. a circular hole; 207. a raised block; 208. a groove A; 209. a groove B; 3. a first fixed structure; 301. a connecting plate A; 302. a cylindrical rod A; 303. fixing a plate A; 304. a spring A; 305. a cylindrical protrusion A; 4. a second fixed structure; 401. a connecting plate B; 402. a cylindrical rod B; 403. a fixing plate B; 404. a spring B; 405. and (4) a cylindrical protrusion B.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 6:

the utility model provides an oil painting brush convenient for replacing an oil painting brush head, which comprises an oil painting brush 1; the bottom of the oil painting brush 1 is connected with a brush head 2, and the oil painting brush 1 is provided with a first fixing structure 3 and a second fixing structure 4; the second fixing structure 4 comprises a connecting plate B401, cylindrical rods B402, a fixing plate B403, a spring B404 and cylindrical protrusions B405, the cylindrical rods B402 are respectively welded to the head end of the connecting plate B401 and the tail end of the connecting plate B401, the connecting plate B401 is fixed to the right side of the outer wall of the telescopic rod 103 through the two cylindrical rods B402, and the two cylindrical rods B402 are connected with the fixing plate B403 in a welding mode; the number of the springs B404 is two, and the two springs B404 are respectively sleeved on the two cylindrical rods B402; the cylindrical bulges B405 are arranged on the left side of the fixing plate B403 in an annular array, the cylindrical bulges B405 are matched with the circular hole 206 on the left side of the connecting head 204, the connecting head 204 is inserted into the bulge block 207 to reach the tail end of the bulge block 207 through the matching use of the first fixing structure 3 and the second fixing structure 4, so that the connecting head 204 is matched with the bulge block 207, then the connecting plate A301 and the connecting plate B401 are pulled to pull apart the fixing plate A303 and the fixing plate B403, because the fixing plate A303 and the fixing plate B403 are in an annular shape, the fixing plate A303 and the fixing plate B403 are respectively provided with the cylindrical bulges A305 and the cylindrical bulges B405, the cylindrical bulges A305 and the cylindrical bulges B405 are matched with the circular hole 206 on the connecting head 204, then the fixing plate A303 and the fixing plate B401 are released to contact the fixing plate A303 and the fixing plate B403 with the connecting head 204 through the elastic forces of the spring A304 and the spring B404, thereby further fixing of the pen point 2 can be fixed, when the painting brush is used, shaking caused by the unstable fixation of the pen point 2 is prevented, so that the use of the painting brush is prevented from being influenced.

Referring to fig. 2, the oil painting brush 1 includes a brush casing 101, an adjusting sleeve 102, a telescopic rod 103 and a thread 104, wherein the adjusting sleeve 102 is connected to the brush casing 101; the telescopic link 103 rotates to be connected in pen shell 101, and the both sides of telescopic link 103 all are provided with screw thread 104 to the both sides screw thread 104 and the adjusting collar 102 of telescopic link 103 mesh mutually, when rotating adjusting collar 102, because of the both sides of telescopic link 103 all are provided with screw thread 104, and the both sides screw thread 104 and the adjusting collar 102 mesh mutually of telescopic link 103, can realize the flexible regulation to telescopic link 103.

Referring to fig. 3, the pen point 2 includes a connecting block 201, a scraper 202, a brush 203, a connecting head 204, a limiting block 205 and a circular hole 206, the scraper 202 is slidably connected to the connecting block 201, and the brush 203 is connected to the head end of the connecting block 201; the connector 204 is welded at the tail end of the connecting block 201, and the connector 204 is circular; the limiting blocks 205 are arranged in two, the two limiting blocks 205 are symmetrically welded on the connecting head 204, circular holes 206 are formed in the two sides of the connecting head 204 in an annular array mode, the scraping plate 202 is connected to the connecting block 201 in a sliding mode, when the brush 203 is stained with dye, the sliding scraping plate 202 scrapes off the redundant dye, the brush 203 can be combed, and when the brush 203 is not used, the scraping plate 202 is put down to protect the brush 203.

Referring to fig. 4 and 5, the pen point 2 further comprises a protrusion 207, a groove a208 and a groove B209, the protrusion 207 is disposed inside the head end of the telescopic rod 103, the protrusion 207 is cylindrical, and the protrusion 207 is matched with the connector 204; the grooves A208 are provided with two positions in total, the two grooves A208 are symmetrically arranged on the convex block 207, and the two grooves A208 are matched with the two limit blocks 205; the groove B209 is provided with two positions, the two grooves B209 are arranged at the tail end of the protruding block 207, the two limit blocks 205 on the connecting head 204 are aligned with the two grooves A208, the two grooves A208 are matched with the two limit blocks 205, then the connecting head 204 is inserted into the protruding block 207 to reach the tail end of the protruding block 207, so that the connecting head 204 is matched with the protruding block 207, then the connecting head 204 is rotated clockwise, the two limit blocks 205 are rotated into the two grooves B209, the fixing of the pen point 2 can be realized, otherwise, the connecting head 204 can be detached by rotating the connecting head 204 anticlockwise, and the replacement of the pen point 2 can be realized.

Referring to fig. 6, the first fixing structure 3 includes a connecting plate a301, cylindrical rods a302, a fixing plate a303, a spring a304 and a cylindrical protrusion a305, the cylindrical rods a302 are welded to the head end of the connecting plate a301 and the tail end of the connecting plate a301 respectively, the connecting plate a301 is fixed to the left side of the outer wall of the telescopic rod 103 through the two cylindrical rods a302, and the two cylindrical rods a302 are welded to the fixing plate a 303; the number of the springs A304 is two, and the two springs A304 are respectively sleeved on the two cylindrical rods A302; the cylindrical protrusions a305 are arranged on the right side of the fixing plate a303 in an annular array, and the cylindrical protrusions a305 are matched with the circular holes 206 on the left side of the connecting heads 204.

The specific use mode and function of the embodiment are as follows:

when the pen point 2 is used, when the pen point 2 is replaced, firstly, the two limiting blocks 205 on the connecting head 204 are aligned with the two grooves A208, the two grooves A208 are matched with the two limiting blocks 205, then the connecting head 204 is inserted into the convex block 207 to reach the tail end of the convex block 207, so that the connecting head 204 is matched with the convex block 207, then the connecting head 204 is rotated clockwise, the two limiting blocks 205 are rotated into the two grooves B209, so that the fixing of the pen point 2 can be realized, otherwise, the connecting head 204 can be detached by rotating the connecting head 204 anticlockwise, and the replacement of the pen point 2 can be realized; secondly, through the cooperation of the first fixing structure 3 and the second fixing structure 4, the connector 204 is inserted into the bump 207 to reach the tail end of the bump 207, so that the connector 204 is matched with the bump 207, then the connecting plate a301 and the connecting plate B401 are pulled, the fixing plate a303 and the fixing plate B403 are pulled apart, because the fixing plate a303 and the fixing plate B403 are in a ring shape, and the fixing plate a303 and the fixing plate B403 are respectively provided with the cylindrical protrusion a305 and the cylindrical protrusion B405, and the cylindrical protrusion a305 and the cylindrical protrusion B405 are matched with the circular hole 206 on the connector 204, then the connecting plate a301 and the connecting plate B401 are released to contact the fixing plate a303 and the fixing plate B with the connector 204 through the elastic forces of the spring a304 and the spring B404, further fixing of the pen tip 2 can be realized, and shaking caused by unstable fixing of the pen tip 2 during use of the painting pen is prevented, so that the use of the painting pen is influenced.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides an oil painting brush convenient to change oil painting nib which characterized in that: comprises an oil painting brush (1); the bottom of the oil painting brush (1) is connected with a pen point (2), and a first fixing structure (3) and a second fixing structure (4) are mounted on the oil painting brush (1); the second fixing structure (4) comprises a connecting plate B (401), cylindrical rods B (402), a fixing plate B (403), a spring B (404) and cylindrical protrusions B (405), the cylindrical rods B (402) are respectively welded at the head end of the connecting plate B (401) and the tail end of the connecting plate B (401), the connecting plate B (401) is fixed on the right side of the outer wall of the telescopic rod (103) through the two cylindrical rods B (402), and the two cylindrical rods B (402) are connected with the fixing plate B (403) in a welding mode; the two springs B (404) are arranged, and the two springs B (404) are respectively sleeved on the two cylindrical rods B (402); cylindrical protrusion B (405) is arranged on the left side of fixing plate B (403) in an annular array, and cylindrical protrusion B (405) is matched with circular hole (206) on the left side of connecting head (204).

2. The oil painting brush with the conveniently-replaced oil painting brush head as claimed in claim 1, wherein: the oil painting brush (1) comprises a brush shell (101), an adjusting sleeve (102), a telescopic rod (103) and a thread (104), wherein the adjusting sleeve (102) is connected to the brush shell (101); the telescopic rod (103) is rotatably connected in the pen shell (101), threads (104) are arranged on two sides of the telescopic rod (103), and the threads (104) on two sides of the telescopic rod (103) are meshed with the adjusting sleeve (102).

3. The oil painting brush with the conveniently-replaced oil painting brush head as claimed in claim 1, wherein: the pen point (2) comprises a connecting block (201), a scraping plate (202), a brush (203), a connecting head (204), a limiting block (205) and a circular hole (206), the scraping plate (202) is connected onto the connecting block (201) in a sliding mode, and the brush (203) is connected to the head end of the connecting block (201); the connector (204) is welded at the tail end of the connecting block (201), and the connector (204) is circular; the limiting blocks (205) are arranged in two, the two limiting blocks (205) are symmetrically welded on the connecting head (204), and circular holes (206) are formed in the two sides of the connecting head (204) in an annular array.

4. The oil painting brush with the conveniently-replaced oil painting brush head as claimed in claim 1, wherein: the pen point (2) further comprises a convex block (207), a groove A (208) and a groove B (209), the convex block (207) is arranged inside the head end of the telescopic rod (103), the convex block (207) is cylindrical, and the convex block (207) is matched with the connecting head (204); the groove A (208) is provided with two positions, the two grooves A (208) are symmetrically arranged on the convex block (207), and the two grooves A (208) are matched with the two limit blocks (205); the groove B (209) is provided with two positions, and the two grooves B (209) are arranged at the tail end of the protruding block (207).

5. The oil painting brush with the conveniently-replaced oil painting brush head as claimed in claim 1, wherein: the first fixing structure (3) comprises a connecting plate A (301), cylindrical rods A (302), a fixing plate A (303), a spring A (304) and a cylindrical protrusion A (305), the cylindrical rods A (302) are respectively welded at the head end of the connecting plate A (301) and the tail end of the connecting plate A (301), the connecting plate A (301) is fixed on the left side of the outer wall of the telescopic rod (103) through the two cylindrical rods A (302), and the two cylindrical rods A (302) are connected with the fixing plate A (303) in a welding mode; the number of the springs A (304) is two, and the two springs A (304) are respectively sleeved on the two cylindrical rods A (302); the cylindrical protrusions A (305) are arranged on the right side of the fixing plate A (303) in an annular array mode, and the cylindrical protrusions A (305) are matched with the circular holes (206) in the left side of the connecting head (204).