Bath brush with replaceable brush head

Abstract

The utility model discloses a bath brush with a replaceable brush head, which comprises a brush handle piece, a brush head part, a brush head part, a brush head part and a brush head part, a clamping part is arranged on one side, facing the mounting piece, of the brush head; the cover plate is mounted on the mounting piece and located between the mounting piece and the brush head, and a positioning hole allowing the clamping part to penetrate through and keeping the fixed position is formed in the cover plate; the operating locking block is movably arranged in the mounting opening in the radial direction of the mounting piece in a penetrating mode and comprises an operating part located on the outer side of the mounting piece and a locking part located on the inner side of the mounting piece, the locking part comprises a built-in groove and a buckle located on the side wall of the built-in groove, and the clamping part is inserted into the built-in groove. The detachable toothbrush is reasonable in structural design, and the brush head can be detached and replaced so as to meet the application scene requirements of users for using brush heads with different functions.

Description

TECHNICAL FIELD

[0001] The utility model relates to bathing appliance technical field more specifically, relate to a shower brush of replaceable brush head. BACKGROUND

[0002] In prior art, along with the improvement of people's living standards, more and people are keen on frequently bathing, and bathing can not only remove various dirt on the body surface, but also eliminate fatigue, promote blood circulation, improve sleep, improve the metabolic function of skin and resistance, and most people like to use some auxiliary cleaning tools, such as shower brush.

[0003] The existing shower brush is mainly composed of a brush head and a handle, and the brush head cannot be replaced, so users need to use different types of shower brushes when cleaning different parts, which is inconvenient to use and occupies a large space. UTILITY MODEL CONTENT

[0004] The utility model overcomes the defects of prior art, and the structure is reasonable, the brush head can be replaced, and the application scene requirement of different functional brush heads used by users can be met

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A shower brush with replaceable brush head, comprising:

[0007] The brush member comprises an installation part at the head, and the installation part is provided with an installation port;

[0008] The brush head is provided with a clamping part on the side facing the installation part;

[0009] The cover plate is installed on the installation part and between the installation part and the brush head, and is provided with a positioning hole for the clamping part to pass through and keep the fixed position;

[0010] The operating lock block is movably arranged in the installation port in the radial direction of the installation part, and comprises an operating part on the outer side of the installation part and a locking part on the inner side of the installation part, the locking part comprises an embedded groove and a buckle on the side wall of the embedded groove, and the clamping part is inserted into the embedded groove, so that when the operating part is operated and the operating lock block moves in the radial direction of the installation part towards or away from the clamping part, the buckle realizes the locking or unlocking of the clamping part.

[0011] Preferably, the inner side of the installation part is formed with a peripheral segment on the outer periphery of the installation port, and the locking part is provided with a clamping foot clamped on the peripheral segment.

[0012] Preferably, the inner side of the installation part is further provided with an installation groove communicating with the installation port, and a reset spring abutting against the locking part is installed in the installation groove.

[0013] Preferably, the locking part is provided with a protrusion for mounting the reset spring on one side of the mounting groove.

[0014] Preferably, the brush head is provided with a positioning part matched with the positioning hole.

[0015] Preferably, the cover plate is provided with a limiting part to limit the locking part when the operating lock block moves away from the clamping part.

[0016] Preferably, the brush assembly further comprises a brush handle, and the head of the brush handle is provided with a noose part, and the mounting member is detachably mounted in the noose part.

[0017] Preferably, the outer periphery of the mounting member is provided with a clamping protrusion, the noose part is provided with a mounting slide, and the mounting slide is provided with a containing groove matched with the clamping protrusion.

[0018] Preferably, the operating part is provided with a pushing strip.

[0019] Preferably, the brush head is any one of a bristle brush head, a bath flower ball brush head, a mud rubbing brush head and a dead skin removing brush head.

[0020] The utility model discloses the beneficial effects: the utility model discloses the structure design is reasonable, can realize the detachable replacement of brush head, to adapt to the application scene demand of user use different function brush head. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is the structure schematic diagram of specific embodiment of the utility model;

[0022] Figure 2 It is the sectional view of specific embodiment of the utility model;

[0023] Figure 3 It is the connection structure schematic diagram of operating lock block and mounting member of specific embodiment of the utility model;

[0024] Figure 4 It is the structure schematic diagram of mounting member of specific embodiment of the utility model;

[0025] Figure 5 It is the structure schematic diagram of operating lock block of specific embodiment of the utility model;

[0026] Figure 6 It is the structure schematic diagram of cover plate of specific embodiment of the utility model;

[0027] Figure 7 It is the structure schematic diagram of brush head of specific embodiment of the utility model;

[0028] Figure 8 It is the structure schematic diagram of brush handle of specific embodiment of the utility model;

[0029] Figure 9 For Figure 8 Enlarged view of A in the middle.

[0030] In the figure: 1, brush member; 11, brush handle; 12, snare part; 13, installation slide; 14, accommodating groove; 2, mounting piece; 21, mounting port; 22, peripheral section; 23, installation slot; 24, reset spring; 25, clamping convex point; 3, brush head; 31, clamping part; 32, positioning part; 5, cover plate; 51, positioning hole; 52, limiting part; 6, operating lock block; 7, operating part; 71, push bar; 8, locking part; 81, built-in slot; 82, buckle; 83, clamping foot; 84, convex block. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0032] As Figures 1-9The utility model provides a replaceable shower brush, which comprises a brush body 1, a mounting member 2 provided on the head of the brush body 1, an installation opening 21 provided on the mounting member 2, a brush head 3, a clamping portion 31 provided on the side of the brush head 3 facing the mounting member 2, a cover plate 5 installed on the mounting member 2 and located between the mounting member 2 and the brush head 3, a positioning hole 51 provided on the cover plate 5 and used for allowing the clamping portion 31 to pass through and keep a fixed position, an operating lock block 6 movably provided in the installation opening 21 in the radial direction of the mounting member 2, an operating portion 7 provided on the outer side of the mounting member 2, a locking portion 8 provided on the inner side of the mounting member 2, an inner groove 81 provided in the locking portion 8, a buckle 82 provided on the side wall of the inner groove 81, the clamping portion 31 inserted into the inner groove 81, the buckle 82 used for locking or unlocking the clamping portion 31 when the operating portion 7 is operated and the operating lock block 6 moves towards or away from the clamping portion 31 in the radial direction of the mounting member 2, a peripheral section 22 formed on the inner side of the mounting member 2 and located on the outer periphery of the installation opening 21, a clamping foot 83 provided on the locking portion 8 and used for clamping the peripheral section 22, an installation groove 23 provided on the inner side of the mounting member 2 and communicating with the installation opening 21, a reset spring 24 installed in the installation groove 23 and abutting against the locking portion 8, a protrusion 84 provided on the side of the locking portion 8 facing the installation groove 23 and used for installing the reset spring 24, a positioning portion 32 provided on the brush head 3 and matched with the positioning hole 51, a limiting portion 52 provided on the cover plate 5 and used for limiting the locking portion 8 when the operating lock block 6 moves away from the clamping portion 31, and a brush handle 11 provided on the brush body 1, wherein a noose portion 12 is provided on the head of the brush handle 11, the mounting member 2 is detachably installed in the noose portion 12, a clamping protrusion 25 is provided on the outer periphery of the mounting member 2, an installation sliding groove 13 is provided on the noose portion 12, a containing groove 14 matched with the clamping protrusion 25 is provided on the installation sliding groove 13, a pushing strip 71 is provided on the operating portion 7, and the brush head 3 is any one of a brush head, a bath flower ball brush head, a mud rubbing brush head and a dead skin removing brush head.

[0033] By adopting the above technical scheme, in the utility model, the structure of the existing mounting member 2, brush head 3 and cover plate 5 is improved, and the main purpose is to realize detachable replacement of the brush head 3, so as to adapt to the application scene of using different function brush heads 3 by users.

[0034] In specific use, the brush head 3 can be unlocked by upwardly operating the pushing strip 71, so that the brush head 3 can be taken out and replaced, specifically, the reset spring 24 installed can provide the operating lock block 6 with a force for locking the brush head 3 clamping portion 31 downwardly, so as to facilitate replacement and installation.

[0035] And, by setting the matched clamping feet 83 and the peripheral section 22, good positioning of the operating lock block 6 can be realized when the operating lock block 6 is installed in the installation port 21. And the abutting cooperation of the clamping feet 83 and the peripheral section 22 can also provide certain guiding effect when the operating lock block 6 moves, so that the movement of the operating lock block 6 is more stable, and the accuracy of product locking and unlocking is ensured.

[0036] And by setting the positioning hole 51 on the cover plate 5, the purpose is to ensure that the clamping part 31 can keep a fixed position, that is, the position of the clamping part 31 in the built-in groove 81 is unchanged, and the locking or unlocking of the clamping part 31 is realized by moving the operating locking part 8.

[0037] Of course, in actual operation, when a new brush head 3 needs to be installed, since the reset spring 24 is provided, at this time, the operating part 7 does not need to be operated, the clamping part 31 is directly aligned with the positioning hole 51 and inserted into the built-in groove 81, and the clamping part 31 is pressed against the buckle 82 until the clamping part 31 and the buckle 82 are matched, and this operation is also allowed. Preferably, the positioning hole 51 is arranged opposite to the built-in groove 81, and the groove width of the built-in groove 81 is greater than the diameter of the clamping part 31.

[0038] Furthermore, by setting the mounting piece 2 to be detachably arranged relative to the noose part 12 of the brush handle 11, specifically, when installing, the clamping protrusions 25 are aligned with the installation slide 13, and the mounting piece 2 or the noose part 12 is rotated, so that the clamping protrusions 25 are located in the accommodation groove 14, that is, the positioning of the mounting piece 2 is completed. When the mounting piece 2 needs to be detached, the clamping protrusions 25 are rotated to be detached from the accommodation groove 14. In this way, the separate maintenance and replacement of product components can be realized, and the use economy is improved.

[0039] Finally, it should be noted that by setting the limiting part 52 on the cover plate 5, the movement of the locking part 8 can be limited. Of course, the locking part 8 can also be limited in movement by the transition section at the transition between the installation port 21 and the installation groove 23, and the cooperation of the limiting part 52 further ensures the limiting effect and improves the service life of the product.

[0040] The above describes only the preferred specific implementation of the present application, but the protection scope of the present application is not limited thereto, and any person skilled in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A replaceable head shower brush characterized by, The utility model relates to a brush assembly (1) comprising a mounting member (2) at the head of the brush assembly (1), the mounting member (2) being provided with a mounting opening (21); a brush head (3) provided with a clamping portion (31) on the side facing the mounting member (2); a cover plate (5) mounted on the mounting member (2) and located between the mounting member (2) and the brush head (3), and provided with a positioning hole (51) for the clamping portion (31) to pass through and be kept in a fixed position; an operating lock block (6) movably penetrating the mounting opening (21) in the radial direction of the mounting member (2), and comprising an operating portion (7) located outside the mounting member (2) and a locking portion (8) located inside the mounting member (2), the locking portion (8) comprising an embedded slot (81) and a buckle (82) on the side wall of the embedded slot (81), the clamping portion (31) being inserted into the embedded slot (81) so that the buckle (82) locks or unlocks the clamping portion (31) when the operating portion (7) is operated and the operating lock block (6) is moved in the radial direction of the mounting member (2) towards or away from the clamping portion (31). The inner side of the mounting member (2) is provided with a peripheral section (22) at the outer periphery of the mounting opening (21), and the locking portion (8) is provided with a clamping leg (83) clamped on the peripheral section (22). The inner side of the mounting member (2) is further provided with a mounting slot (23) in communication with the mounting opening (21), and a return spring (24) abutting against the locking portion (8) is mounted in the mounting slot (23). The side of the locking portion (8) facing the mounting slot (23) is provided with a protrusion (84) for mounting the return spring (24). The brush head (3) is provided with a positioning portion (32) matching the positioning hole (51).

2. A shower brush with a replaceable brush head according to claim 1, characterized in that The cover plate (5) is provided with a limiting portion (52) for limiting the locking portion (8) when the operating lock block (6) is moved away from the clamping portion (31).

3. The replaceable head shower brush according to claim 1, wherein, The brush assembly (1) further comprises a brush handle (11), and the head of the brush handle (11) is provided with a noose portion (12), and the mounting member (2) is detachably mounted in the noose portion (12).

4. A shower brush with a replaceable brush head according to claim 3, characterized in that The outer periphery of the mounting member (2) is provided with a clamping protrusion (25), and the noose portion (12) is provided with a mounting slide (13) provided with a containing groove (14) matching the clamping protrusion (25).

5. A shower brush with a replaceable brush head according to claim 1 or 2 or 3, characterized in that, The operating portion (7) is provided with a pushing strip (71).

6. A shower brush with a replaceable brush head according to claim 1 or 2 or 3, characterized in that, The brush head (3) is any one of a bristle brush head, a bath flower ball brush head, a mud rubbing brush head, and a dead skin removing brush head.

7. The replaceable head shower brush according to claim 1, wherein, ​ 8. A shower brush with a replaceable brush head according to claim 7, characterized in that ​ 9. The replaceable head shower brush according to claim 1, wherein, ​ 10. The replaceable head shower brush according to claim 1, wherein, ​

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