CN216641301U

CN216641301U - Wall spraying device for interior decoration

Info

Publication number: CN216641301U
Application number: CN202122793564.3U
Authority: CN
Inventors: 邵占超; 卞俊松; 潘耀举; 王贺; 王雨航; 孙光宇
Original assignee: Hanyu Construction Group Co ltd
Current assignee: Hanyu Construction Group Co ltd
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-05-31
Anticipated expiration: 2031-11-15

Abstract

The utility model discloses a wall spraying device for indoor decoration, which comprises a liquid sprayer, wherein a hollow cavity is formed in the liquid sprayer, a handle is arranged at the bottom end of the liquid sprayer, a suction pump is arranged in the hollow cavity, a liquid spraying pipe is arranged on the right side of the liquid sprayer, a through hole is formed in the left end of the liquid spraying pipe, a liquid dividing groove is formed in the liquid spraying pipe and is connected with the outlet end of the suction pump through the through hole, a liquid spraying port is formed in the right end of the liquid spraying pipe, a plurality of liquid spraying ports are arranged and are distributed at equal intervals in the vertical direction, and furthermore, a connecting block is fixed at the bottom end of the liquid sprayer. In short, this application technical scheme has solved tradition when carrying out the pigment spraying to the wall, sprays to the wall through holding the sprayer, and the jet orifice of sprayer sets up one more for once the width to the wall spraying is limited, and then makes work efficiency low, spends long problem.

Description

Wall spraying device for interior decoration

Technical Field

The utility model relates to the technical field of pigment spraying, in particular to a wall spraying device for interior decoration.

Background

Decoration is also known as decoration or decoration. The method is carried out in a certain area and range, and comprises water and electricity construction, walls, floors, ceilings, landscapes and the like, a whole set of construction scheme and design scheme are formed according to a certain design concept and attractive rules, the walls are required to be subjected to pigment spraying during house decoration, and the traditional method has the following defects in the process of spraying the pigments on the walls:

when the paint is sprayed on the wall, the sprayer is held by a hand to spray the wall, and the spraying opening of the sprayer is more than one, so that the width of the spraying on the wall is limited, the working efficiency is low, and the time is long.

It is thus seen that there is a need to provide a wall painting apparatus for interior decoration.

SUMMERY OF THE UTILITY MODEL

In view of the above, an object of the present invention is to provide a wall painting apparatus for interior decoration, which solves the problems of limited width of one-time wall painting, low work efficiency and long time consumption caused by the fact that one nozzle is provided in more than one nozzle when a conventional sprayer is used to paint a wall by holding the sprayer with a hand.

In order to realize the purpose, the utility model is realized by the following technical scheme:

the utility model provides a wall spraying device for interior decoration, includes the hydrojet machine, hollow chamber has been seted up in the hydrojet machine, the hydrojet machine bottom is provided with the handle, the suction pump is installed to hollow intracavity, the hydrojet machine right side is provided with the hydrojet pipe, the perforating hole has been seted up to hydrojet pipe left end, the intraductal branch cistern that has seted up of hydrojet, the branch cistern passes through the perforating hole and is connected with the exit end of suction pump, the right-hand member of hydrojet pipe is provided with the hydrojet mouth, and the hydrojet mouth is provided with a plurality ofly and at the equidistant distribution of vertical direction.

Further, the bottom mounting of hydrojet machine has the connecting block, and the connecting block is provided with two and is front and back symmetric distribution, the round hole that link up around seting up on the connecting block, the front and back end symmetry of handle is fixed with the connecting axle, and the connecting axle stretches into to be connected, every with the connecting block rotation in the round hole all seted up the annular chamber in the connecting block, the inner wall of annular chamber is fixed with the internal gear, every the rectangle chamber has all been seted up in the connecting axle, the lateral wall in rectangle chamber is fixed with the spring, and the other end of spring is fixed with the telescopic link, and the telescopic link passes the rectangle chamber and stretches into in the annular chamber, and the right-hand member face of telescopic link pastes and affixes in the internal gear.

Further, the outer wall of handle is provided with anti-skidding line, the structure phase-match of structure and the handle of anti-skidding line.

Further, a control button is arranged on the handle and connected with the suction pump through a circuit.

Further, the top of hydrojet is provided with the inlet, inlet and the entrance point connection of sucking the pump, be fixed with the hose on the inlet, the other end of hose is connected with the liquid workbin.

Furthermore, the liquid spraying openings are arranged in a plurality of vertical directions, and the inner diameters of the liquid spraying openings are gradually increased from the middle to the two ends.

The utility model has the beneficial effects that:

1. according to the wall spraying device, the liquid spraying pipe is arranged at the right end of the liquid spraying machine, the liquid spraying ports are formed in the liquid spraying pipe and are distributed at equal intervals in the vertical direction, so that the width of the wall sprayed by the liquid spraying machine is increased, a larger area on the wall can be sprayed when the liquid spraying machine moves for the same length in the spraying process, and the working efficiency is improved.

2. According to the utility model, the connecting block is arranged at the bottom end of the liquid spraying machine, the handle is rotatably arranged on the connecting block through the connecting shaft, the telescopic rod is arranged in the connecting shaft, and the tail end of the telescopic rod is tightly attached to the inner gear through the spring, so that the handle can be stably and fixedly connected with the connecting block when rotating at any angle, the handle can be conveniently held to stably and rapidly spray different angles of a wall, and the practicability of the equipment is increased.

3. The anti-slip threads are arranged on the handle, so that the friction force of the handle is increased, and the stability of the device during working is improved.

In short, this application technical scheme has solved tradition when carrying out the pigment spraying to the wall, sprays to the wall through holding the sprayer, and the jet orifice of sprayer sets up one more for once the width to the wall spraying is limited, and then makes work efficiency low, spends long problem.

Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model. The objectives and other advantages of the utility model may be realized and attained by the means of the instrumentalities and combinations particularly pointed out hereinafter.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic cross-sectional view of a liquid spraying apparatus and a liquid spraying tube according to the present invention;

FIG. 3 is a left side view of the handle of the present invention;

FIG. 4 is a schematic cross-sectional view of a connecting block according to the present invention;

in the figure: 1. a liquid tank; 2. a hose; 3. a liquid spraying pipe; 4. a liquid spraying machine; 5. connecting blocks; 6. a connecting shaft; 7. a handle; 8. anti-skid lines; 9. a control button; 10. a hollow cavity; 11. a liquid inlet; 12. a suction pump; 13. a liquid spraying port; 14. a liquid separating tank; 15. a through hole; 16. an annular cavity; 17. an internal gear; 18. a telescopic rod; 19. a spring; 20. a rectangular cavity.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, 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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the above description of the present invention, it should be noted that the terms "one side", "the other side" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings or the orientation or positional relationship which is usually placed when the utility model is used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or the element which is referred to must have a specific orientation, be constructed in a specific orientation and operation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

Further, the term "identical" and the like do not mean that the components are absolutely required to be identical, but may have slight differences. The term "perpendicular" merely means that the positional relationship between the components is more perpendicular than "parallel", and does not mean that the structure must be perfectly perpendicular, but may be slightly inclined.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a wall spraying device for interior decoration, including hydrojet 4, hollow chamber 10 has been seted up in

hydrojet

4, 4 bottom of hydrojet are provided with handle 7, install sucking pump 12 in

hollow chamber

10, 4 right sides of hydrojet are provided with hydrojet pipe 3, perforating hole 15 has been seted up to hydrojet pipe 3 left end, branch cistern 14 has been seted up in hydrojet pipe 3, branch cistern 14 passes through perforating hole 15 and is connected with the exit end of sucking pump 12, the right-hand member of hydrojet pipe 3 is provided with hydrojet mouth 13, hydrojet mouth 13 is provided with a plurality ofly and at the equidistant distribution of vertical direction.

In the utility model, a connecting block 5 is fixed at the bottom end of a liquid spraying machine 4, the connecting block 5 is provided with two circular holes which are symmetrically distributed in a front-back manner, the connecting block 5 is provided with a front-back through hole, the front end and the back end of a handle 7 are symmetrically fixed with a connecting shaft 6, the connecting shaft 6 extends into the circular holes to be rotationally connected with the connecting block 5, each connecting block 5 is internally provided with an annular cavity 16, the inner wall of each annular cavity 16 is fixed with an internal gear 17, a rectangular cavity 20 is arranged in each connecting shaft 6, the side wall of the rectangular cavity 20 is fixed with a spring 19, the other end of the spring 19 is fixed with a telescopic rod 18, the telescopic rod 18 penetrates through the rectangular cavity 20 to extend into the annular cavity 16, the right end face of the telescopic rod 18 is attached to the internal gear 17, the tail end of the telescopic rod 18 is tightly attached to the internal gear 17 through the spring 19, so that the handle 7 can be stably and tightly connected with the connecting block 5 when rotating at any angle, and the handle 7 can be conveniently held to stably and rapidly spray different angles of the wall, the practicability of the device is increased.

In the utility model, the anti-slip threads 8 are arranged on the outer wall of the handle 7, and the structure of the anti-slip threads 8 is matched with that of the handle 7, so that the friction force when the handle 7 is held by hands is increased, and the working stability of the device is improved.

In the utility model, the handle 7 is provided with the control button 9, and the control button 9 is connected with the suction pump 12 through a circuit, so that the control device is convenient to start and pause.

According to the utility model, the top end of the liquid sprayer 4 is provided with the liquid inlet 11, the liquid inlet 11 is connected with the inlet end of the suction pump 12, the hose 2 is fixed on the liquid inlet 11, the other end of the hose 2 is connected with the liquid box 1, the liquid sprayer 4 is connected with the liquid box 1 through the hose 2 instead of installing the liquid box 1 in the liquid sprayer, the gravity of the liquid sprayer 4 is reduced, the liquid sprayer 4 is convenient to manually hold to work, and the convenience of the device is increased.

In the utility model, a plurality of liquid spraying openings 13 are arranged in the vertical direction, and the inner diameter of each liquid spraying opening 13 is gradually increased from the middle to two ends, so that the volume of the pigment sprayed out of each liquid spraying opening 13 is the same, and the pigment on the wall is uniformly sprayed.

The working principle is as follows: when using a wall painting apparatus for interior decoration, firstly, the handle 7 is turned to a proper angle, then the handle 7 is held by hand to make the liquid spraying opening 13 aim at the wall to be painted, secondly, the control button 9 is pressed to pump the pigment in the liquid tank 1 to the liquid spraying pipe 3 through the liquid spraying opening 13 by the suction pump 12 to spray, and after the painting is finished, the suction pump 12 is stopped by pressing the control button 9.

Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.

Claims

1. The utility model provides a wall spraying device for interior decoration, includes hydrojet (4), its characterized in that: offer hollow chamber (10) in hydrojet (4), hydrojet (4) bottom is provided with handle (7), install sucking pump (12) in hollow chamber (10), hydrojet (4) right side is provided with hydrojet pipe (3), perforating hole (15) have been seted up to hydrojet pipe (3) left end, it divides cistern (14) to have seted up in hydrojet pipe (3), divides cistern (14) to be connected with the exit end of sucking pump (12) through perforating hole (15), the right-hand member of hydrojet pipe (3) is provided with hydrojet mouth (13), and hydrojet mouth (13) are provided with a plurality ofly and at the equidistant distribution of vertical direction.

2. A wall painting apparatus for interior decoration as set forth in claim 1, wherein: the bottom mounting of hydrojet (4) has connecting block (5), and connecting block (5) are provided with two and are front and back symmetric distribution, and the round hole that link up around seting up on connecting block (5), the front and back end symmetry of handle (7) is fixed with connecting axle (6), and connecting axle (6) stretch into in the round hole with connecting block (5) rotate be connected, every annular chamber (16) have all been seted up in connecting block (5), the inner wall of annular chamber (16) is fixed with internal gear (17), every rectangular cavity (20) have all been seted up in connecting axle (6), the lateral wall of rectangular cavity (20) is fixed with spring (19), and the other end of spring (19) is fixed with telescopic link (18), and telescopic link (18) pass rectangular cavity (20) and stretch into in annular chamber (16), and the right-hand member face of telescopic link (18) pastes and affixes in internal gear (17).

3. A wall painting apparatus for interior decoration according to claim 1, wherein: the outer wall of the handle (7) is provided with anti-skidding lines (8), and the structure of the anti-skidding lines (8) is matched with that of the handle (7).

4. A wall painting apparatus for interior decoration according to claim 1, wherein: the handle (7) is provided with a control button (9), and the control button (9) is connected with the suction pump (12) through a circuit.

5. A wall painting apparatus for interior decoration as set forth in claim 1, wherein: the liquid spraying device is characterized in that a liquid inlet (11) is formed in the top end of the liquid spraying machine (4), the liquid inlet (11) is connected with the inlet end of an absorption pump (12), a hose (2) is fixed on the liquid inlet (11), and the other end of the hose (2) is connected with a liquid box (1).

6. A wall painting apparatus for interior decoration as set forth in claim 2, wherein: the liquid spraying ports (13) are arranged in a plurality in the vertical direction, and the inner diameter of the liquid spraying ports (13) is gradually increased from the middle to the two ends.