Cleaning brush handle and cleaning device

Abstract

The utility model provides a cleaning brush handle and a cleaning device, and the handle comprises a handle body which is provided with an internal space and is provided with a first installation part; the key mechanism is arranged in the internal space, and the key mechanism is provided with a second mounting part; and the fastener is matched with the second mounting part and the first mounting part so as to fix the key mechanism on the handle body. The utility model solves the problem of how to enable the connection between the handle and the key mechanism to be firmer.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning devices, in particular to a cleaning brush handle and a cleaning device. Background Art

[0002] With the advancement of technology and the improvement of people's living standards, the cleaner, as a necessary cleaning tool for the family, is constantly improving its function and design. As an important part of the cleaner, the handle has a vital impact on the user's grip and operating convenience.

[0003] However, there are still some problems and shortcomings in the connection mode of the existing cleaning brush handle and the key mechanism, such as the problem of loose connection. Therefore, how to improve the connection mode of the handle and the key mechanism is a technical problem that needs to be solved at present. Utility Model Content

[0004] The problem solved by the utility model is how to make the connection between the cleaning brush handle and the key mechanism more firm.

[0005] In order to solve the above problems, the utility model provides a cleaning brush handle, which includes: a handle body, the handle body has an internal space, and the handle body is provided with a first mounting portion; a button mechanism, the button mechanism is arranged in the internal space, and the button mechanism is provided with a second mounting portion; a fastener, the fastener cooperates with the second mounting portion and the first mounting portion to fix the button mechanism to the handle body.

[0006] Compared with the prior art, the technical effect achieved by adopting this technical solution is as follows: the button mechanism is arranged in the internal space of the handle body, and the fastener passes through the first mounting portion on the handle body and the second mounting portion on the button mechanism in sequence to fix the button mechanism on the handle body. By fixing the button mechanism with fasteners, the button mechanism can be fixed more stably, solving the problem of the button mechanism being easy to loosen in the handle body.

[0007] Furthermore, a third mounting portion is provided in the internal space, and a first fixing portion is provided on a side of the button mechanism close to the third mounting portion, and the first fixing portion is positioned and matched with the third mounting portion.

[0008] Compared with the prior art, the technical effect achieved by adopting this technical solution is as follows: through the cooperation between the third mounting part and the first fixing part, the key mechanism can be accurately positioned at the installation position during the installation process, thereby avoiding the key mechanism from shifting the installation position during the installation process, and can also play a fixing role after the key mechanism is installed.

[0009] Furthermore, the first fixing portion is a block, and the third mounting portion is a groove that matches the shape of the block.

[0010] Compared with the prior art, the technical effect achieved by adopting this technical solution is as follows: during the installation of the button mechanism, the card block enters the groove to cooperate with the groove, so that the button mechanism is accurately positioned at the installation position during the installation process, avoiding the button mechanism from deviating along the axial direction of the handle body.

[0011] Furthermore, the clamping block is provided with a boss, and the groove is provided with a positioning portion adapted to the shape of the boss; wherein, when the positioning portion cooperates with the boss, the clamping block and the groove are positioned.

[0012] Compared with the prior art, the technical effect achieved by adopting this technical solution is as follows: when the block enters the groove, the boss will contact the positioning part, so that the key mechanism cannot move inward, so as to position the installation of the key mechanism.

[0013] Furthermore, the handle body is provided with a first opening connected to the internal space; the button mechanism includes a button, which is arranged in the first opening and protrudes from the surface of the handle body.

[0014] Compared with the prior art, the technical effect achieved by adopting this technical solution is that the key can be extended outside the handle body by setting the first opening. Furthermore, the handle body is provided with a protrusion, which is arranged in a ring shape at the first opening and is bent and protruded toward a side away from the internal space relative to the edge of the first opening; wherein the protrusion smoothly transitions with the outer surface of the key.

[0015] Compared with the prior art, the technical effect achieved by adopting this technical solution is that the part of the button extending outside the handle body is surrounded by the protrusion, and the outer surface of the button is flush with the protrusion, making the user feel more comfortable when touching the button and making it easier for the user to find the position of the button.

[0016] Furthermore, the button mechanism includes a shell and a control panel assembly; the shell includes a first shell and a second shell; the first shell is provided with a second mounting portion and a first fixing portion, and the first shell is provided with a second opening; the control panel assembly is arranged in the shell; wherein the button is installed in the second opening and connected to the control panel assembly.

[0017] Compared with the prior art, the technical effect achieved by adopting this technical solution is as follows: a second opening is opened on the first shell, so that the key can be installed on the key mechanism and connected to the control panel assembly.

[0018] Furthermore, the first shell is provided with a fourth mounting portion, and the second shell is provided with a second fixing portion, and the fourth mounting portion and the second fixing portion cooperate with each other to fix the first shell and the second shell.

[0019] Compared with the prior art, the technical effect achieved by adopting this technical solution is as follows: the first shell and the second shell can be fixed by the fourth mounting portion and the second fixing portion that cooperate with each other, and the shell can be effectively fixed by a simple structure.

[0020] Furthermore, any one of the fourth mounting portion and the second fixing portion has a protruding structure, and the other of the fourth mounting portion and the second fixing portion is provided with a snap-fit ​​structure matching the protruding structure.

[0021] Compared with the prior art, the technical effect achieved by adopting this technical solution is as follows: through the cooperation between the protruding structure and the snap mechanism, the first shell and the second shell can be quickly and stably snapped into each other, and the design of the protruding structure and the snap structure is simple, which is convenient for production and manufacturing.

[0022] The present solution also provides a cleaning device, comprising a cleaning device handle as described in any one of the above technical solutions.

[0023] After adopting the technical solution of the utility model, the following technical effects can be achieved:

[0024] (1) The key mechanism is fixed in the handle body by fasteners, which can make the key mechanism more stably fixed and avoid the problem of the key mechanism being easily loosened in the handle body.

[0025] (2) By making the key and the protrusion flush, the user feels more comfortable when touching the key and can easily find the position of the key. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 A schematic diagram of the structure of a cleaning brush handle provided in Embodiment 1 of the utility model;

[0027] Figure 2 A cross-sectional view of the handle body provided in Embodiment 1 of the present utility model;

[0028] Figure 3 A schematic diagram of the structure of the key mechanism provided in the first embodiment of the utility model;

[0029] Figure 4 This is a cross-sectional view of a cleaning brush handle provided in Embodiment 1 of the utility model.

[0030] Description of reference numerals:

[0031] 10. Handle body; 100. Internal space; 110. First opening; 111. Protrusion; 120. First mounting portion; 130. Third mounting portion; 131. Groove; 132. Positioning portion; 20. Key mechanism; 200. Key; 210. Second mounting portion; 220. First fixing portion; 221. Block; 222. Boss; 230. Shell; 231. First shell; 2311. Second opening; 2312. Fourth mounting portion; 232. Second shell; 2321. Second fixing portion; 240. Control panel assembly; 30. Fastener. DETAILED DESCRIPTION

[0032] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and understandable, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0033] Embodiment 1:

[0034] like Figure 1 , Figure 2 and Figure 3 As shown, the present embodiment provides a cleaning brush handle, which includes: a handle body 10, the handle body 10 has an internal space 100, the handle body 10 is provided with a first opening 110 connected to the internal space 100, and the handle body 10 is provided with a first mounting portion 120; a button mechanism 20, the button mechanism 20 is arranged in the internal space 100, the button mechanism 20 includes a button 200, the button 200 is arranged in the first opening 110 and extends to a side of the handle body 10 away from the internal space 100, and the button mechanism 20 is provided with a second mounting portion 210; a fastener 30, the fastener 30 cooperates with the second mounting portion 210 and the first mounting portion 120 to fix the button mechanism 20 on the handle body 10.

[0035] Specifically, the present embodiment provides a cleaning brush handle for a cleaning device, wherein the cleaning brush handle fixes the button mechanism 20 on the handle body 10 through a fastener 30, wherein the fastener 30 sequentially passes through the first mounting portion 120 on the handle body 10 and the second mounting portion 210 on the button mechanism 20 to fix the button mechanism 20 and the handle body 10, and by fixing the button mechanism with the fastener, the button mechanism can be fixed more stably. Specifically, the first mounting portion 120 and the second mounting portion 210 are through holes that match the shape of the fastener 30, and in the present embodiment, the fastener 30 is a bolt, and the second mounting portion 210 has a thread that matches the bolt.

[0036] Furthermore, a third mounting portion 130 is provided in the internal space 100 , and a first fixing portion 220 is provided on a side of the button mechanism 20 close to the third mounting portion 130 , and the first fixing portion 220 is positioned and matched with the third mounting portion 130 .

[0037] Specifically, the third mounting portion 130 cooperates with the first fixing portion 220 to accurately locate the key mechanism 20 at the installation position during the installation process, thereby preventing the key mechanism 20 from shifting from the installation position during the installation process, and also playing a fixing role after the key mechanism 20 is installed.

[0038] Furthermore, the first fixing portion 220 is a clamping block 221 , and the third mounting portion 130 is a groove 131 that matches the shape of the clamping block 221 .

[0039] It should be noted that in this embodiment, the block 221 is a rectangular structure, and the groove 131 is a rectangular groove that matches the shape of the block 221. During the installation of the button mechanism 20, the block 221 enters the groove 131 along the inner wall of the groove 131. At the same time, the block 221 and the groove 131 are over-fitted so that the button mechanism 20 will not deviate along the axial direction of the handle body 10.

[0040] Furthermore, the block 221 is provided with a boss 222 ; the groove 131 is provided with a positioning portion 132 which is adapted to the shape of the boss 222 ; wherein, when the positioning portion 132 cooperates with the boss 222 , the block 221 and the groove 131 are positioned.

[0041] It should be noted that the boss 222 is arranged on the side of the boss 222 away from the groove 131, and the positioning portion 132 is at a position that has not reached the bottom of the groove 131. During the installation of the button mechanism 20, when the block 221 enters the groove 131 along the inner wall of the groove 131, the boss 222 will abut against the positioning portion 132, so as to determine that the button mechanism 20 has reached the installation position. At the same time, it can also play a fixing role after the button mechanism 20 is installed.

[0042] Furthermore, the handle body 10 is provided with a first opening 110 communicating with the internal space 100 , and the button mechanism 20 includes a button 200 , which is disposed in the first opening 110 and protrudes from the surface of the handle body 10 .

[0043] Specifically, the button mechanism 20 is provided with a button 200 , and the button 200 extends out of the handle body 10 through the first opening 110 on the handle body 10 , and the user controls the cleaning device through the button 200 .

[0044] It should be noted that the number of buttons 200 is the same as the number of first openings 110. Specifically, in this embodiment, the number of buttons 200 is 2 and the number of first openings 110 is 2. Further, the handle body 10 is provided with a protrusion 111, which is annularly arranged at the first opening 110 and bends and protrudes toward a side away from the internal space relative to the edge of the first opening 110; wherein the protrusion 111 and the outer surface of the button 200 are smoothly transitioned.

[0045] Specifically, the outer surface of the key 200 is flush with the protrusion 111 , so that the user feels more comfortable when touching the key 200 and the user can easily find the position of the key 200 .

[0046] like Figure 3 and Figure 4 As shown, further, the button mechanism 20 includes a shell 230 and a control panel assembly 240; the shell 230 includes a first shell 231 and a second shell 232; the first shell 231 is provided with a second mounting portion 210 and a first fixing portion 220, and the first shell 231 is provided with a second opening 2311; the control panel assembly 240 is arranged in the shell 230; wherein the button 200 is installed in the second opening 2311 and is connected to the control panel assembly 240.

[0047] Specifically, before the button mechanism 20 is installed on the handle body 10 , the control board assembly 240 is first disposed in the housing 230 , and then the button 200 is installed on the second opening 2311 and connected to the control board assembly 240 .

[0048] It should be noted that in this embodiment, the number of the second openings 2311 is 2.

[0049] Furthermore, the first shell 231 is provided with a fourth mounting portion 2312 , and the second shell 232 is provided with a second fixing portion 2321 . The fourth mounting portion 2312 and the second fixing portion 2321 cooperate with each other to fix the first shell 231 and the second shell 232 .

[0050] Furthermore, any one of the fourth mounting portion 2312 and the second fixing portion 2321 has a protruding structure, and the other of the fourth mounting portion 2312 and the second fixing portion 2321 has a snap-fit ​​structure that matches the protruding structure.

[0051] Specifically, through the cooperation between the protruding structure and the buckle mechanism, the first shell 231 and the second shell 232 can be quickly and stably connected to each other, and the design of the protruding structure and the buckle structure is simple, which is convenient for production and manufacturing.

[0052] For example, in this embodiment, the fourth mounting portion 2312 is a protruding structure, and the second fixing portion 2321 is a snap-fit ​​structure.

[0053] Embodiment 2

[0054] This embodiment provides a cleaning device. When the cleaning device includes the cleaning brush handle as in the above-mentioned embodiment 1, it has all the technical features and all the beneficial effects of the handle in the above-mentioned embodiment 1, which will not be described one by one here.

[0055] Although the utility model is disclosed as above, the utility model is not limited thereto. Any person skilled in the art can make various changes and modifications without departing from the spirit and scope of the utility model. Therefore, the protection scope of the utility model shall be subject to the scope defined by the claims.

Claims

1. A cleaning brush handle, characterized in that: The cleaning brush handle comprises: A handle body (10), the handle body (10) having an internal space (100), and the handle body (10) being provided with a first mounting portion (120); A key mechanism (20), the key mechanism (20) being arranged in the internal space (100), the key mechanism (20) being provided with a second mounting portion (210); A fastener (30), wherein the fastener (30) cooperates with the second mounting portion (210) and the first mounting portion (120) to fix the button mechanism (20) to the handle body (10).

2. The cleaning brush handle according to claim 1, characterized in that: A third mounting portion (130) is provided in the internal space (100), and a first fixing portion (220) is provided on a side of the key mechanism (20) close to the third mounting portion (130), wherein the first fixing portion (220) is positioned and matched with the third mounting portion (130).

3. The cleaning brush handle according to claim 2, characterized in that: The first fixing portion (220) is a clamping block (221), and the third mounting portion (130) is a groove (131) having a shape matching that of the clamping block (221).

4. The cleaning brush handle according to claim 3, characterized in that: The clamping block (221) is provided with a boss (222); The groove (131) is provided with a positioning portion (132) that matches the shape of the boss (222); Wherein, when the positioning portion (132) cooperates with the boss (222), the block (221) and the groove (131) are positioned.

5. The cleaning brush handle according to claim 2, characterized in that: The handle body (10) is provided with a first opening (110) which is in communication with the internal space (100); The button mechanism (20) comprises a button (200), wherein the button (200) is arranged in the first opening (110) and protrudes from the surface of the handle body (10).

6. The cleaning brush handle according to claim 5, characterized in that: The handle body (10) is provided with a protruding portion (111), the protruding portion (111) is arranged in a ring shape at the first opening (110), and is bent and protruded toward a side away from the internal space relative to the edge of the first opening (110); Wherein, the protruding portion (111) and the outer surface of the button (200) are smoothly transitioned.

7. The cleaning brush handle according to claim 5, characterized in that: The key mechanism (20) comprises a housing (230) and a control panel assembly (240); The housing (230) comprises a first housing (231) and a second housing (232); the first housing (231) is provided with a second mounting portion (210) and a first fixing portion (220); the first housing (231) is provided with a second opening (2311); The control panel assembly (240) is disposed in the housing (230); Wherein, the button (200) is installed in the second opening (2311) and connected to the control panel assembly (240).

8. The cleaning brush handle according to claim 7, characterized in that: The first shell (231) is provided with a fourth mounting portion (2312), and the second shell (232) is provided with a second fixing portion (2321), and the fourth mounting portion (2312) and the second fixing portion (2321) cooperate with each other to fix the first shell (231) and the second shell (232).

9. The cleaning brush handle according to claim 8, characterized in that: Either one of the fourth mounting portion (2312) and the second fixing portion (2321) has a protruding structure, and the other one of the fourth mounting portion (2312) and the second fixing portion (2321) is provided with a snap-fit ​​structure that matches the protruding structure.

10. A cleaning device, characterized in that: The cleaning brush comprises a cleaning brush handle as claimed in any one of claims 1 to 9.

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