Water-passing pig hair vehicle brush

Abstract

The utility model discloses a water-passing pig hair vehicle brush, and relates to the technical field of cleaning. The mop comprises a mop rod, a brush head and a replacing device, the mop rod comprises a hollow rod, a connecting rod is inserted in the hollow rod, a through hole is formed in the peripheral side face of the hollow rod and penetrates through the hollow rod, round holes are symmetrically formed in the peripheral side face of the connecting rod, second springs are arranged in the round holes, and the brush head is arranged in the second springs. A button is arranged at the free end of the second spring, the shape and the size of the button are matched with those of the through hole, and the button is matched with the through hole in a clamped mode. The through hole formed in the hollow rod is matched with the button in a clamped mode, the button is pressed inwards, the connecting rod can be pulled to adjust the length vertically after being pressed, meanwhile, the connecting rod can be completely pulled out to be stored, one end face of the connecting rod is connected with the installation column, and the limiting sleeve is horizontally moved to the first notch under the elastic force of the first spring when closed. The locking ball is fixed, and a part of the locking ball enters the fourth notch to clamp the clamping block.

Description

Technical Field

[0001] The utility model belongs to the technical field of cleaning, in particular to a water-permeable pig hair brush. Background Art

[0002] Car brushes are a common cleaning tool for cars. Nowadays, almost every household has a sedan or other types of cars, and car wash brushes for cleaning cars are becoming more and more common. In order to better clean cars, various types of car wash brushes have appeared on the market;

[0003] The car brush mainly consists of a handle and a brush head. The user holds the brush handle and uses the brush head to clean various parts of the car. For family cars, ordinary car brushes are sufficient, but for large trucks and buses, they cannot meet the needs. In addition, the function of the car brush is too single, the car brush cannot be disassembled, and the brush head is fixed, which cannot meet people's needs under different conditions. Therefore, a water-permeable pig hair car brush is proposed. Summary of the invention

[0004] The utility model aims to provide a water-permeable pig hair car brush to solve the existing major problems.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model is a water-permeable pig hair car brush, comprising a mop rod, a brush head and a replacement device, the mop rod comprising a hollow rod, a connecting rod inserted in the hollow rod, a through hole is arranged on the peripheral side of the hollow rod, the through hole penetrates the hollow rod, circular holes are symmetrically opened on the peripheral side of the connecting rod, a second spring is arranged in the circular hole, a button is arranged on the free end of the second spring, the shape and size of the button are adapted to the through hole, the button is card-fitted with the through hole, the replacement device comprises a mounting column and a card block, one end face of the mounting column is provided with a card slot, the card slot The inner side surface is provided with multiple groups of first notches, the side surface of the block is provided with multiple groups of fourth notches, the first notches are provided with locking beads, and the shape and size of the locking beads are adapted to the fourth notches, the side surface of the mounting column is provided with a baffle, one side of the baffle is provided with a first spring, the first spring is sleeved on the side surface of the mounting column, the mounting column is nested with a limiting sleeve, the inner wall of the limiting sleeve is provided with a third notch, one end of the inner wall of the limiting sleeve is provided with a second notch, the first spring is fixedly connected to the inner wall of the third notch, and a limiting block is provided on the side surface of the mounting column.

[0007] A clamping plate is arranged on one side of the brush head, and a water scraping plate is screwed to the clamping plate.

[0008] An end surface of the connecting rod is fixedly connected to the mounting column, and a surface of the brush head is fixedly connected to the clamping block.

[0009] The installation column is plugged into the clamping block, and the installation column, the clamping block and the limiting sleeve are fitted together, and the positions of the first notch and the fourth notch are adapted to each other.

[0010] The utility model has the following beneficial effects:

[0011] The utility model cooperates with the button through the through hole opened in the hollow rod, and the button is pressed inwardly. After pressing, the connecting rod can be pulled up and down to adjust the length, and it can also be completely pulled out for storage. One end face of the connecting rod is connected to the mounting column. When closed, the limiting sleeve is translated to the first notch under the elastic force of the first spring, and the locking bead is fixed. A part of the locking bead enters the fourth notch and clamps the clamping block. One end face of the clamping block is fixedly connected to the brush head. When replacing the brush head, the limiting sleeve nested in the side surface of the mounting column can be pulled upward. At this time, the second notch is moved upward to the top of the first notch, and the space in the second notch and the first notch becomes larger. The locking bead in the first notch can be movable and enlarged. At this time, the clamping block inserted in the mounting column is removed, and brush heads with different functions can be replaced. At the same time, the placement space is reduced after the connecting rod and the brush head are disassembled, which is convenient for carrying.

[0012] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0014] Figure 1 This is a schematic diagram of the overall structure of a water-permeable pig hair brush;

[0015] Figure 2 Brush the main view for the water-permeable pig hair car;

[0016] Figure 3 for Figure 2 Cross-section of the middle AA;

[0017] Figure 4 for Figure 3 Enlarged view of part B;

[0018] Figure 5 for Figure 1 Enlarged view of part A in the middle;

[0019] Figure 6 for Figure 3 Enlarged view of part C.

[0020] In the accompanying drawings, the list of parts represented by each reference numeral is as follows: 1. mop rod; 101. hollow rod; 102. connecting rod; 2. brush head; 3. replacement device; 301. mounting column; 302. first spring; 303. first notch; 304. limit block; 305. limit sleeve; 306. second notch; 307. third notch; 308. block; 309. fourth notch; 310. locking bead; 311. baffle; 4. round hole; 401. second spring; 402. button; 5. through hole; 6. clamp; 601. wiper. DETAILED DESCRIPTION

[0021] 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.

[0022] In the description of the present invention, it should be understood that the terms "upper", "middle", "outer", "inner" and the like indicating directions or positional relationships are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as limitations on the present invention.

[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] See also Figure 1-Figure 6As shown, a water-permeable pig hair brush comprises a mop rod 1, a brush head 2 and a replacement device 3. The mop rod 1 comprises a hollow rod 101, a connecting rod 102 is inserted in the hollow rod 101, a through hole 5 is arranged on the side of the hollow rod 101, the through hole 5 penetrates the hollow rod 101, a circular hole 4 is symmetrically opened on the side of the connecting rod 102, a second spring 401 is arranged in the circular hole 4, a button 402 is arranged on the free end of the second spring 401, the shape and size of the button 402 are adapted to the through hole 5, the button 402 is snap-fitted with the through hole 5, the replacement device 3 comprises a mounting column 301 and a clamping block 308, a clamping groove is opened on one end face of the mounting column 301, and a plurality of groups of first The slot 303 and the block 308 are provided with multiple groups of fourth slots 309 on the side surface thereof, a locking bead 310 is provided in the first slot 303, and the shape and size of the locking bead 310 are adapted to the fourth slot 309, a baffle 311 is provided on the side surface thereof, a first spring 302 is provided on one side surface of the baffle 311, the first spring 302 is sleeved on the side surface thereof, the mounting column 301 is nested with a limiting sleeve 305, a third slot 307 is provided on the inner wall of the limiting sleeve 305, a second slot 306 is provided on one end of the inner wall of the limiting sleeve 305, the first spring 302 is fixedly connected to the inner wall of the third slot 307, and a limiting block 304 is provided on the side surface thereof.

[0025] Furthermore, a clamping plate 6 is provided on one side of the brush head 2, and a wiper plate 601 is screwed to the clamping plate 6.

[0026] Furthermore, one end surface of the connecting rod 102 is fixedly connected to the mounting column 301 , and one surface of the brush head 2 is fixedly connected to the clamping block 308 .

[0027] Furthermore, the mounting post 301 is plugged into the clamping block 308 , and the mounting post 301 , the clamping block 308 and the limiting sleeve 305 are engaged with each other, and the first notch 303 and the fourth notch 309 are adapted to each other.

[0028] It should be noted that the button 402 is fitted with the through hole 5 opened in the hollow rod 101, and the button 402 is pressed inward. After pressing, the connecting rod 102 can be pulled up and down to adjust the length, and it can also be completely pulled out for storage. The end face of the connecting rod 102 is connected to the mounting column 301. When closed, the limiting sleeve 305 is translated to the first notch 303 under the elastic force of the first spring 302 to fix the locking bead 310. A part of the locking bead 310 enters the fourth notch 309 to clamp the block 308. The block One end face of 308 is fixedly connected to a brush head 2. When replacing the brush head 2, the limiting sleeve 305 nested in the side surface of the mounting column 301 can be pulled upward. At this time, the second slot 306 moves upward to above the first slot 303, and the space inside the second slot 306 and the first slot 303 becomes larger. The locking bead 310 in the first slot 303 can be moved and enlarged. At this time, the block 308 inserted in the mounting column 301 can be removed, and the brush head 2 with different functions can be replaced. At the same time, after the connecting rod 102 and the brush head 2 are disassembled, the placement space is reduced, which is convenient for carrying.

[0029] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0030] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A water-permeable pig hair mop brush, comprising a mop rod (1), a brush head (2) and a replacement device (3), characterized in that: The mop rod (1) comprises a hollow rod (101), a connecting rod (102) is inserted into the hollow rod (101), a through hole (5) is arranged on the peripheral side of the hollow rod (101), the through hole (5) penetrates the hollow rod (101), a circular hole (4) is symmetrically opened on the peripheral side of the connecting rod (102), a second spring (401) is arranged in the circular hole (4), a button (402) is arranged at the free end of the second spring (401), the shape and size of the button (402) are adapted to the through hole (5), the button (402) is snap-fitted with the through hole (5), the replacement device (3) comprises a mounting column (301) and a clamping block (308), one end surface of the mounting column (301) is provided with a clamping groove, the inner peripheral side of the clamping groove is provided with a plurality of groups of first notches (303), the clamping block (308) A plurality of groups of fourth notches (309) are arranged on the side surface around the mounting column (308), a locking bead (310) is arranged in the first notch (303), and the shape and size of the locking bead (310) are adapted to the fourth notch (309), a baffle (311) is arranged on the side surface around the mounting column (301), a first spring (302) is arranged on one side of the baffle (311), the first spring (302) is sleeved on the side surface around the mounting column (301), the mounting column (301) is nested with a limiting sleeve (305), a third notch (307) is provided on the inner wall of the limiting sleeve (305), a second notch (306) is provided on one end of the inner wall of the limiting sleeve (305), the first spring (302) is fixedly connected to the inner wall of the third notch (307), and a limiting block (304) is arranged on the side surface around the mounting column (301).

2. The water-permeable pig hair car brush according to claim 1, characterized in that: A clamping plate (6) is provided on one side of the brush head (2), and a water scraper (601) is screwed to the clamping plate (6).

3. The water-permeable pig hair car brush according to claim 1, characterized in that: One end surface of the connecting rod (102) is fixedly connected to the mounting column (301), and one surface of the brush head (2) is fixedly connected to the clamping block (308).

4. The water-permeable pig hair car brush according to claim 1, characterized in that: The mounting column (301) is plugged into the clamping block (308); the mounting column (301), the clamping block (308) and the limiting sleeve (305) are fitted together; the first notch (303) and the fourth notch (309) are adapted to each other in position.

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