Brush

Abstract

The utility model discloses a brush which comprises a main body, a containing cavity is formed in the main body, a carrier is arranged in the containing cavity, a plurality of bristles are arranged on the carrier, a plurality of through holes corresponding to the bristles are formed in the main body, the through holes are communicated with the containing cavity, and the bristles extend out of the through holes. A control part used for driving the carrier to move in the direction close to or away from the through hole is further arranged in the containing cavity. The carrier with the bristles on the surface can be controlled by the control component to move close to or away from the through hole, so that the extension length of the bristles is controlled, on one hand, the use requirements of the bristles with different lengths can be met, and on the other hand, garbage such as hair attached among the bristles can be conveniently cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of nursing appliances, in particular to the technical field of brushes. Background Art

[0002] Brushes are widely used as common tools in daily life and come in various types, including cleaning brushes for cleaning and hair brushes for combing hair. Brushes work mainly by contact of bristles. Most existing brushes have fixed bristles, and the length of the bristles cannot be adjusted to meet various usage requirements. Moreover, various dirt is easily attached between the bristles after long-term use, making them difficult to clean. Summary of the invention

[0003] The utility model aims to solve the problems in the prior art and provides a brush with adjustable bristle length and convenient for cleaning dirt between the bristles.

[0004] To achieve the above-mentioned purpose, the utility model proposes a brush, including a main body, a accommodating chamber is provided in the main body, a carrier is provided in the accommodating chamber, a plurality of bristles are provided on the carrier, a plurality of through holes corresponding to the bristles are provided on the main body, the through holes are connected to the accommodating chamber, the bristles extend out of the through holes, and a control component for driving the carrier to move toward or away from the through holes is also provided in the accommodating chamber.

[0005] Preferably, the control component includes a control block, which can slide back and forth along the main body in one direction, and the control block includes a plurality of ribs. The carrier is provided with a groove body adapted to the ribs, and the ribs and the groove body are respectively provided with a track and a sliding block that cooperate with each other, and the sliding block is slidably matched with the track, and the track is partially or completely inclined.

[0006] Preferably, the control block further comprises a manipulation block for user manipulation, the main body is provided with a sliding groove adapted to the manipulation block, and the manipulation block is slidably disposed in the sliding groove.

[0007] Preferably, the main body is provided with an opening communicating with the accommodating chamber, and the opening is provided with a cover body detachably connected thereto.

[0008] Preferably, the control block comprises a control main board arranged at the lower side of the cover body, and the control main board and the cover body are respectively provided with a first limiting slide rail and a second limiting slide rail which are slidably matched with each other.

[0009] Preferably, the track comprises a first flat track segment, a second flat track segment, and an inclined track segment inclined between the first flat track segment and the second flat track segment.

[0010] Preferably, the inner wall of the accommodating chamber is provided with a plurality of third limiting slide rails, and the outer periphery of the carrier is provided with limiting sliding blocks slidably matched with the third limiting slide rails.

[0011] Preferably, a handle is provided at one end of the main body, a second accommodating cavity is provided inside the handle, and an end cap detachably connected to the second accommodating cavity is provided at the opening of the second accommodating cavity.

[0012] The utility model has the beneficial effects of a brush: the utility model can control the carrier with bristles on the surface to move towards or away from the through hole through the control component, so as to control the extended length of the bristles. On the one hand, it can meet the use requirements of bristles of various lengths, and on the other hand, it can facilitate the cleaning of hair and other garbage attached between the bristles.

[0013] The features and advantages of the present invention will be described in detail through embodiments in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model is a schematic diagram of the upper three-dimensional structure of a brush.

[0015] Figure 2 The utility model is a schematic diagram of the bottom three-dimensional structure of a brush.

[0016] Figure 3 The utility model is a schematic diagram of a brush viewed from below.

[0017] Figure 4 yes Figure 3 Schematic diagram of the AA section structure.

[0018] Figure 5 yes Figure 3 Schematic diagram of the BB cross-section structure.

[0019] Figure 6 It is a schematic diagram of the three-dimensional structure of the control component and the carrier.

[0020] Figure 7 It is a schematic diagram of the three-dimensional structure of the carrier.

[0021] Figure 8 It is a schematic diagram of the three-dimensional structure of the control component.

[0022] Fig. 9 It is a schematic diagram of the three-dimensional structure of the cover.

[0023] Fig.10 It is a schematic diagram of the main three-dimensional structure.

[0024] in:

[0025] 1-main body; 2-carrier; 3-control block; 11-accommodating chamber; 12-through hole; 13-sliding groove; 14-cover body; 15-handle; 21-bristles; 22-groove body; 23-limiting slider; 31-rib plate; 32-control block; 33-control main board; 111-third limiting slide rail; 141-second limiting slide rail; 151-second accommodating chamber; 152-end cover; 221-sliding block; 311-track; 331-first limiting slide rail; 3111-first flat track section; 3112-second flat track section; 3113-inclined track section. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below through the accompanying drawings and embodiments. However, it should be understood that the specific embodiments described herein are only used to explain the utility model and are not used to limit the scope of the utility model. In addition, in the following description, the description of the known structure and technology is omitted to avoid unnecessary confusion of the concept of the utility model.

[0027] In the description of the present utility model, it should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0028] In the description of the present utility model, it should be noted that the terms "center", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the utility model product is usually placed when in use, and are only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third" and the like are only used to distinguish descriptions, and cannot be understood as indicating or implying relative importance. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined. The meaning of "several" is one or more, unless otherwise clearly and specifically defined.

[0029] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it 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 indirectly connected 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. Embodiment 1

[0030] See also Figure 1-Figure 8 The utility model discloses a brush, comprising a main body 1, wherein a receiving chamber 11 is provided in the main body 1, wherein a carrier 2 is provided in the receiving chamber 11, wherein a plurality of bristles 21 are provided on one side of the carrier 2, wherein a plurality of through holes 12 corresponding to the bristles 21 are provided on one side of the main body 1, wherein the through holes 12 are communicated with the receiving chamber 11, and the bristles 21 extend out of the through holes 12, and wherein a control component for driving the carrier 2 to move toward or away from the through holes 12 is also provided in the receiving chamber 11. In this embodiment, the carrier 2 can be controlled to move toward or away from the through holes 12 by the control component, thereby controlling the extension length of the bristles 21, which can meet the use requirements of bristles of various lengths on the one hand, and can conveniently clean the hair and other garbage attached between the bristles 21 on the other hand.

[0031] See also Figure 4 , Figure 5 , Figure 6 , Figure 7 and Figure 8 The control component includes a control block 3, which can slide back and forth along the main body 1. The control block 3 includes two ribs 31. The carrier 2 is provided with a slot 22 adapted to the ribs 31. The ribs 31 and the slot 22 are respectively provided with a track 311 and a sliding block 221 that cooperate with each other. The sliding block 221 is slidably matched with the track 311, and the track 311 is partially inclined. When the control block 3 moves, the track 311 can be driven to slide with the sliding block 221 at different positions. When the inclined track 311 cooperates with the sliding block 221, the carrier 2 can be driven to move toward or away from the through hole 12. Embodiment 2

[0032] See also Figure 8On the basis of the first embodiment, the track 311 includes a first flat track section 3111, a second flat track section 3112, and an inclined track section 3113 inclined between the first flat track section 3111 and the second flat track section 3112. When the sliding block 221 cooperates with the first flat track section 3111 and the second flat track section 3112, the stability can be maintained, and the positions of the carrier 2 and the bristles 21 can be kept fixed. When the inclined track section 3113 cooperates with the sliding block 221, the carrier 2 and the bristles 21 can be driven to move toward or away from the through hole 12. When the sliding block 221 cooperates with the first flat track section 3111 or the second flat track section 3112, the bristles 21 are respectively located at the maximum extension length position and the minimum extension length position.

[0033] See also Figure 1 and Figure 6 The control block 3 also includes a control block 32 for user control. The cover 14 is provided with a sliding groove 13 adapted to the control block 32. The control block 32 is slidably arranged in the sliding groove 13. The control block 32 is convenient for manual control.

[0034] See also Figure 1 and Figure 4 The main body 1 is provided with an opening communicating with the accommodating chamber 11, and the opening is provided with a cover 14 detachably connected thereto, so as to facilitate opening the accommodating chamber 11 and installing and maintaining the internal components.

[0035] See also Figure 6 and Fig. 9 The control block 3 includes a control main board 33 disposed at the lower side of the cover body 14, and a first limit slide rail 331 and a second limit slide rail 141 that slide with each other are respectively disposed on the control main board 33 and the cover body 14. The first limit slide rail 331 and the second limit slide rail 141 cooperate with each other to limit the sliding direction of the control block 3, thereby preventing the control block 3 from running off and improving stability.

[0036] See also Figure 6 , Figure 7 and Fig.10 The inner wall of the accommodating chamber 11 is provided with a plurality of third limiting slide rails 111, and the outer periphery of the carrier 2 is provided with limiting sliders 23 that slidably cooperate with the third limiting slide rails 111. The third limiting slide rails 111 cooperate with the limiting sliders 23 to limit the sliding direction of the carrier 2, so that the carrier 2 keeps moving toward or away from the through hole 12.

[0037] See also Figure 4 A handle 15 is provided at one end of the main body 1, and a second accommodating cavity 151 is provided in the handle 15. An end cap 152 detachably connected to the second accommodating cavity 151 is provided at the opening of the second accommodating cavity 151. The second accommodating cavity 151 plays a role in reducing weight, and some small items can be stored inside.

[0038] Preferably, the bristles 21 and the carrier 2 are integrally formed.

[0039] Working process of this utility model:

[0040] The utility model discloses a brush in the working process, when it is necessary to adjust the extension length of the bristles 21, the control block 3 is driven to move horizontally by the control block 32, and the track 311 of the control block 3 can cooperate with the sliding block 221 set on the carrier 2 to control the extension length of the bristles. When the inclined rail section 3113 of the track 311 cooperates with the sliding block 221, the carrier 2 and the bristles 21 can be driven to move toward or away from the through hole 12. When the sliding block 221 cooperates with the first flat rail section 3111 or the second flat rail section 3112, the bristles 21 are respectively located at the most The maximum extension length position and the minimum extension length position can be kept fixed; similarly, when the bristles need to be cleaned, the bristles 21 are first controlled to retract into the accommodating chamber 11 through the control block 3, and the dirt attached between the bristles 2 slides toward the end of the bristles 21 under the obstruction of the main body 1, and a part of the dirt can fall directly in this process, and the remaining part of the dirt accumulates at the end of the bristles 21, and then the bristles 21 are controlled by the control block 3 to move away from the accommodating chamber 11 again, so that the bristles 21 are exposed, which is convenient for cleaning the dirt accumulated at the end of the bristles 21.

[0041] The standard parts used in this application document can all be purchased from the market, and the specific connection methods of each part adopt mature conventional means such as bolts, rivets, welding, etc. in the prior art. The electric slide rail slide, cylinder, welding machine, electric telescopic rod and internal components of the controller all adopt conventional models in the prior art, and their internal structures belong to the prior art structure. Workers can complete normal operation of them according to the existing technical manual. In addition, the circuit connection adopts the conventional connection method in the prior art, and no specific description is given here.

[0042] It should be noted that although the above embodiments have been described in this article, this does not limit the scope of patent protection of the utility model. Therefore, based on the innovative concept of the utility model, changes and modifications to the embodiments described in this article, or equivalent structural or equivalent process changes made using the contents of the utility model specification and drawings, directly or indirectly applying the above technical solutions to other related technical fields are all included in the scope of protection of the utility model patent.

Claims

1. A brush, comprising a main body (1), characterized in that: The main body (1) is provided with a accommodating chamber (11), the accommodating chamber (11) is provided with a carrier (2), the carrier (2) is provided with a plurality of bristles (21), the main body (1) is provided with a plurality of through holes (12) corresponding to the bristles (21), the through holes (12) are connected with the accommodating chamber (11), the bristles (21) extend out of the through holes (12), and the accommodating chamber (11) is also provided with a control component for driving the carrier (2) to move towards or away from the through holes (12).

2. A brush according to claim 1, characterized in that: The control component comprises a control block (3), the control block (3) being capable of sliding back and forth along the main body (1), the control block (3) comprising a plurality of ribs (31), a groove body (22) adapted to the ribs (31) being provided on the carrier (2), a track (311) and a sliding block (221) being provided on the ribs (31) and the groove body (22) respectively cooperating with each other, the sliding block (221) being slidably matched with the track (311), and the track (311) being partially or completely inclined.

3. A brush as claimed in claim 2, characterized in that: The track (311) comprises a first flat track section (3111), a second flat track section (3112), and an inclined track section (3113) inclined between the first flat track section (3111) and the second flat track section (3112).

4. A brush according to claim 2, characterized in that: The control block (3) further comprises a control block (32) for user control, and the main body (1) is provided with a sliding groove (13) adapted to the control block (32), and the control block (32) is slidably arranged in the sliding groove (13).

5. A brush as claimed in claim 2, characterized in that: The main body (1) is provided with an opening communicating with the accommodating chamber (11), and a cover body (14) detachably connected to the opening is provided at the opening.

6. A brush according to claim 5, characterized in that: The control block (3) comprises a control main board (33) arranged at the lower side of the cover body (14); the control main board (33) and the cover body (14) are respectively provided with a first limit slide rail (331) and a second limit slide rail (141) which are slidably matched with each other.

7. A brush according to claim 1, characterized in that: The inner wall of the accommodating chamber (11) is provided with a plurality of third limiting slide rails (111), and the outer periphery of the carrier (2) is provided with limiting slide blocks (23) that slidably cooperate with the third limiting slide rails (111).

8. A brush as claimed in claim 1, characterized in that: A handle (15) is provided at one end of the main body (1), a second accommodating cavity (151) is provided in the handle (15), and an end cover (152) detachably connected to the second accommodating cavity (151) is provided at the opening of the second accommodating cavity (151).

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