Hand-push type decorative coating roller brush

Abstract

The utility model discloses a hand-push type decorative paint roller brush, which belongs to the technical field of daily necessities such as household repair paint and comprises a paint bottle body and a bottle cap, a painting cover is fixedly mounted at the top of the bottle cap, support plates are fixedly mounted at two ends of the top of the painting cover, baffles are fixedly mounted on two sides of the top of the painting cover, and the support plates are fixedly mounted on the bottom of the bottle cap. A painting assembly is arranged between the inner sides of the two supporting plates, and a collecting assembly is arranged at the corresponding position below the painting assembly. The collecting assembly comprises an annular groove and a backflow cavity, one end of the backflow cavity communicates with one end of the annular groove, the other end of the backflow cavity penetrates through the bottom of the brushing cover and communicates with an inner cavity of the bottle cap, and a limiting mechanism is arranged at one end of the backflow cavity; through cooperative use of the annular groove, the backflow cavity and the limiting mechanism, paint dripping from the top of the paint cover can be conveniently cleaned, the paint loss is reduced, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of daily necessities such as household repair and restoration paints, and in particular is a hand-pushed decorative paint roller brush. Background Art

[0002] In daily life, it is common for household walls to be dirty, peeling, paint peeling, iron products to be rusted, and wood products to be discolored. The products that can solve this problem on the market are also uneven. Most of them are large packages of products and tools, and professional workers are required, which is time-consuming, labor-intensive and costly. This product came into being in this scenario, making household repairs no longer so difficult, and everyone can do it. The roller head is creatively added to the hose, and the whole is a brand-new device that can solve daily painting and repair problems without limitation and has a wide range of applications.

[0003] A Chinese patent with publication (announcement) number CN202321806044.4 discloses a multifunctional roller paint brushing device bottle. The utility model relates to the technical field of daily necessities such as household repair paints, and includes a bottle body, a bottle cap or a paint brushing cover is detachably installed on the top of the bottle body, and both sides of the paint brushing cover are fixedly connected with limiting plates, and a roller is rollingly connected to one side between the limiting plates, and a guide tube is opened inside the paint brushing cover.

[0004] The multifunctional roller paint brushing device bottle involved in the above patent still has some obvious shortcomings in actual use. When in use, the device easily allows paint to drip onto the paint brush cover, and there is a structure that is not convenient for cleaning the paint on the top of the paint brush cover. Therefore, we need to propose a hand-push decorative paint roller brush. Utility Model Content

[0005] The utility model aims to provide a hand-pushed decorative paint roller brush, which has a structure that is convenient for cleaning the paint on the paint cover, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a hand-pushed decorative paint roller brush, comprising a paint bottle body, the upper end of the paint bottle body is connected to a bottle cap, a painting cover is fixedly installed on the top of the bottle cap, both ends of the top of the painting cover are fixedly installed with support plates, baffles are fixedly installed on both sides of the top of the painting cover and on both sides of two groups of the support plates, a painting assembly for painting an object is arranged between the inner sides of the two groups of the support plates, and a collecting assembly for collecting dripped paint is arranged at a corresponding position below the painting assembly and on the top of the painting cover;

[0007] The collecting assembly includes an annular groove opened on the top of the painting cover and a reflux chamber opened inside the painting cover, one end of the reflux chamber is connected with one end of the annular groove, and the other end of the reflux chamber passes through the bottom of the painting cover and is connected with the inner cavity of the bottle cap, and a limiting mechanism is set at one end of the reflux chamber.

[0008] Preferably, the limiting mechanism includes a limiting cavity opened at one end inside the painting cover, one end of the limiting cavity is connected to the reflux cavity, the interior of the limiting cavity is adapted to be connected with a limiting plate, and a reflux hole is opened through one end of the top of the limiting plate.

[0009] Preferably, the limiting mechanism also includes a first telescopic spring arranged inside the limiting cavity, one end of the first telescopic spring is fixedly mounted on the inner wall of one end of the limiting cavity, and the other end of the first telescopic spring is fixedly connected to one end of the limiting plate.

[0010] Preferably, the painting assembly includes a roller arranged between the two groups of support plates and positioning holes extending through one side of the two groups of support plates, a fixing mechanism is provided at one end of the roller, one end of the roller is rotatably connected to the inner cavity of one group of the positioning holes through the fixing mechanism, and the other end of the roller is rotatably connected to the inner cavity of the other group of the positioning holes through a rotating shaft.

[0011] Preferably, a brush box is fixedly installed below the roller and corresponding to the top of the brush cover, two sets of driven rollers are rotatably connected inside the brush box, and a feed hole is opened through the bottom of the brush box at a corresponding position below the driven roller and located below the brush box, and the bottom of the feed hole is connected to the interior of the bottle cap.

[0012] Preferably, the fixing mechanism includes a fixing cavity opened at one end of the drum, one end of the fixing cavity is slidably connected to a fixing rod, one end of the fixing rod is adapted to be arranged to match the positioning hole, and one end of the fixing rod is slidably connected to the inner wall of the positioning hole.

[0013] Preferably, a fixing plate is fixedly installed at the other end of the fixing rod and located inside the fixing cavity, and a second telescopic spring is fixedly installed between one side of the fixing plate and an inner wall of one end of the fixing cavity.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model can facilitate the cleaning of the paint dripping from the top of the paint cover through the coordinated use of the annular groove, the reflux cavity and the limiting mechanism, thereby reducing the loss of the paint and improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the exploded structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the top structure of the paint cover of the utility model;

[0019] Figure 4 It is a structural schematic diagram of the limiting mechanism of the utility model;

[0020] Figure 5 It is a structural schematic diagram of the fixing mechanism of the utility model.

[0021] In the figure: 1. bottle body; 2. bottle cap; 3. painting cover; 4. support plate; 5. baffle; 6. annular groove; 7. reflux chamber; 8. limiting mechanism; 801. limiting chamber; 802. limiting plate; 803. reflux hole; 804. first telescopic spring; 9. fixing mechanism; 901. fixing chamber; 902. fixing rod; 903. fixing plate; 904. second telescopic spring; 10. roller; 11. positioning hole; 12. painting box; 13. driven roller; 14. feeding hole. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-5 The utility model provides a technical solution: a hand-pushed decorative paint roller brush, comprising a paint bottle body 1, a bottle cap 2, a painting cover 3, a support plate 4, a baffle 5, a painting component and a collecting component.

[0024] Preferably, a bottle cap 2 is connected to the upper end of the paint bottle body 1, and the paint bottle body 1 is made of elastic plastic. A painting cover 3 is fixedly installed on the top of the bottle cap 2, and support plates 4 are fixedly installed on both ends of the top of the painting cover 3. Baffles 5 are fixedly installed on both sides of the top of the painting cover 3 and on both sides of the two groups of support plates 4. A painting component for painting objects with paint is arranged between the inner sides of the two groups of support plates 4, and a collecting component for collecting dripped paint is arranged at a corresponding position below the painting component and at the top of the painting cover 3.

[0025] Preferably, the collecting assembly includes: an annular groove 6, a reflux chamber 7 and a limiting mechanism 8, the annular groove 6 is opened at the top of the painting cover 3, the reflux chamber 7 is opened inside the painting cover 3, one end of the reflux chamber 7 is connected with one end of the annular groove 6, the other end of the reflux chamber 7 passes through the bottom of the painting cover 3 and is connected with the inner cavity of the bottle cap 2, and a limiting mechanism 8 is set at one end of the reflux chamber 7.

[0026] Specifically, through the coordinated use of the annular groove 6, the reflux chamber 7 and the limiting mechanism 8, when the device is in use, when the paint on the surface of the roller 10 drips into the top of the painting cover 3, the dripping paint will enter the annular groove 6 and gather together, and then enter the reflux chamber 7 from one end of the annular groove 6, and be blocked by the limiting plate 802 in the limiting mechanism 8, and then press the limiting plate 802 to connect the reflux hole 803 with the reflux chamber 7, so that the paint can pass through the reflux chamber 7 into the interior of the bottle cap 2 and then fall into the paint bottle body 1, which can facilitate the cleaning of the paint dripping from the top of the painting cover 3, reduce the loss of paint, and improve the practicability of the device.

[0027] Preferably, the limiting mechanism 8 includes: a limiting cavity 801, a limiting plate 802, a reflux hole 803 and a first telescopic spring 804. The limiting cavity 801 is opened at one end inside the painting cover 3, one end of the limiting cavity 801 is connected to the reflux cavity 7, the interior of the limiting cavity 801 is adapted to be connected to the limiting plate 802, and a reflux hole 803 is penetrated at one end of the top of the limiting plate 802. The first telescopic spring 804 is arranged inside the limiting cavity 801, and one end of the first telescopic spring 804 is fixedly installed on the limiting cavity 801. The inner wall of one end of the positioning cavity 801, the other end of the first telescopic spring 804 is fixedly connected with one end of the limiting plate 802. Through the setting of the limiting mechanism 8, when the paint bottle 1 is squeezed, the limiting mechanism 8 is loosened to prevent the paint inside the paint bottle 1 from entering the top of the painting cover 3 through the reflux cavity 7. Conversely, pressing the limiting mechanism 8 can allow excess paint dripping on the top of the painting cover 3 to enter the paint bottle 1 through the reflux cavity 7, thereby facilitating the cleaning of the paint on the top of the painting cover 3.

[0028] Preferably, the painting assembly includes: a roller 10, a positioning hole 11, a fixing mechanism 9, a brush box 12, a driven roller 13 and a feed hole 14. The roller 10 is arranged between the two groups of support plates 4. The two groups of positioning holes 11 are respectively opened on one side of the two groups of support plates 4. A fixing mechanism 9 is provided at one end of the roller 10. One end of the roller 10 is rotatably connected to the inner cavity of one group of positioning holes 11 through the fixing mechanism 9. The other end of the roller 10 is rotatably connected to the inner cavity of the other group of positioning holes 11 through a rotating shaft. A brush box 12 is fixedly installed below the roller 10 and is located on the top of the painting cover 3. Two groups of driven rollers 13 are rotatably connected to the inside of the brush box 12. A feed hole 14 is opened at the corresponding position below the driven roller 13 and at the bottom of the brush box 12. The bottom of the feed hole 14 is connected to the interior of the bottle cap 2.

[0029] Specifically, by using the roller 10, the brush box 12, the driven roller 13 and the feed hole 14 in coordination, the paint bottle 1 is squeezed to allow the paint inside the paint bottle 1 to enter the brush box 12 from the feed hole 14, and the two groups of driven rollers 13 inside the brush box 12 transfer the paint evenly to the surface of the roller 10, so as to facilitate painting the wall. By using the positioning hole 11 and the fixing mechanism 9 in coordination, the roller 10 can be easily installed or disassembled, and the roller 10 can be easily replaced or cleaned.

[0030] Preferably, the fixing mechanism 9 includes: a fixing cavity 901, a fixing rod 902, a fixing plate 903 and a second telescopic spring 904. The fixing cavity 901 is opened at one end inside the drum 10, and one end of the fixing cavity 901 is slidably connected to the fixing rod 902. One end of the fixing rod 902 is adapted to the positioning hole 11, and one end of the fixing rod 902 is slidably connected to the inner wall of the positioning hole 11. The other end of the fixing rod 902 is located inside the fixing cavity 901 and a fixing plate 903 is fixedly installed therein. A second telescopic spring 904 is fixedly installed between one side of the fixing plate 903 and the inner wall of one end of the fixing cavity 901.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. Hand-pushed decorative paint roller brush, Features: The invention comprises a paint bottle body (1), the upper end of the paint bottle body (1) is connected to a bottle cap (2), a painting cover (3) is fixedly mounted on the top of the bottle cap (2), support plates (4) are fixedly mounted on both ends of the top of the painting cover (3), baffles (5) are fixedly mounted on both sides of the top of the painting cover (3) and on both sides of two groups of the support plates (4), a painting assembly for painting an object is arranged between the inner sides of the two groups of the support plates (4), and a collecting assembly for collecting dripped paint is arranged at a corresponding position below the painting assembly and on the top of the painting cover (3); The collecting assembly comprises an annular groove (6) provided on the top of the painting cover (3) and a reflux chamber (7) provided inside the painting cover (3); one end of the reflux chamber (7) is connected to one end of the annular groove (6); the other end of the reflux chamber (7) passes through the bottom of the painting cover (3) and is connected to the inner cavity of the bottle cap (2); a limiting mechanism (8) is provided at one end of the reflux chamber (7).

2. The hand-pushed decorative paint roller brush according to claim 1, Features: The limiting mechanism (8) comprises a limiting cavity (801) opened at one end inside the painting cover (3), one end of the limiting cavity (801) is connected to the reflux cavity (7), the interior of the limiting cavity (801) is adapted to be connected with a limiting plate (802), and a reflux hole (803) is opened through one end of the top of the limiting plate (802).

3. The hand-pushed decorative paint roller brush according to claim 2, Features: The limiting mechanism (8) further comprises a first telescopic spring (804) arranged inside the limiting cavity (801), one end of the first telescopic spring (804) being fixedly mounted on an inner wall at one end of the limiting cavity (801), and the other end of the first telescopic spring (804) being fixedly connected to one end of the limiting plate (802).

4. The hand-pushed decorative paint roller brush according to claim 1, Features: The paint brush assembly comprises a roller (10) arranged between two groups of support plates (4) and a positioning hole (11) penetrating through one side of the two groups of support plates (4); a fixing mechanism (9) is arranged at one end of the roller (10); one end of the roller (10) is rotatably connected to the inner cavity of one group of the positioning holes (11) through the fixing mechanism (9); and the other end of the roller (10) is rotatably connected to the inner cavity of another group of the positioning holes (11) through a rotating shaft.

5. The hand-pushed decorative paint roller brush according to claim 4, Features: A brush box (12) is fixedly installed below the roller (10) and at the top of the brush cover (3). Two sets of driven rollers (13) are rotatably connected inside the brush box (12). A feed hole (14) is opened through the bottom of the brush box (12) and at the bottom of the brush box (12), and the bottom of the feed hole (14) is connected to the inside of the bottle cap (2).

6. The hand-pushed decorative paint roller brush according to claim 5, Features: The fixing mechanism (9) comprises a fixing cavity (901) opened at one end inside the drum (10); one end of the fixing cavity (901) is slidably connected to a fixing rod (902); one end of the fixing rod (902) is adapted to be arranged in a matching manner with the positioning hole (11), and one end of the fixing rod (902) is slidably connected to the inner wall of the positioning hole (11).

7. The hand-pushed decorative paint roller brush according to claim 6, Features: A fixing plate (903) is fixedly installed at the other end of the fixing rod (902) and located inside the fixing cavity (901), and a second telescopic spring (904) is fixedly installed between one side of the fixing plate (903) and the inner wall of one end of the fixing cavity (901).

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