Broom convenient to clean
By designing an adjustable length broom and a removable broom head, the problem that traditional brooms cannot meet the needs of different users and are difficult to thoroughly clean is solved, achieving a more efficient cleaning effect.
Patent Information
- Application Number
- CN202421786039.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-26
- Publication Date
- 2025-06-27
- Estimated Expiration
- 2034-07-26
AI Technical Summary
Traditional brooms are difficult to adjust their length, cannot meet the cleaning needs of different users, and lack a removable broom head, making it difficult to completely remove dust and dirt.
A broom that is convenient for cleaning is designed, adopting a sleeve rod and an extension rod structure, adjusting the length of the broom through a hydraulic cylinder and a hydraulic rod, and is equipped with a detachable broom head, including a water storage tank and a water jet head, so that users can put the broom into water to rinse.
It realizes flexible adjustment of the length of the broom, adapts to the cleaning needs of different users, and easily and thoroughly removes dust and dirt through the removable head and water spray system, improving cleaning efficiency.
Smart Images
Figure CN223026009U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of brooms, and specifically relates to a broom that is convenient to clean. Background Art
[0002] A broom that is convenient to clean is a highly efficient tool meticulously crafted for the cleaning needs of modern families. It uses innovative materials to effectively prevent the attachment of stubborn dirt such as dust and hair. Such brooms focus on convenience and usually come with a detachable head, allowing users to easily rinse the broom directly in water and quickly restore its clean state, eliminating the trouble of difficult thorough cleaning of traditional brooms. At the same time, its versatility is also highly favored. Whether it is dry sweeping or wet mopping, it can easily handle various needs of daily household cleaning. In short, the broom that is convenient to clean has become an indispensable cleaning artifact in modern families with its excellent cleaning effect and user-friendly design.
[0003] In the process of implementing this application, it is found that this technology has the following problems: The broom of the traditional broom is difficult to adjust the length and cannot meet the cleaning needs of different users in different situations. At the same time, there is no detachable broom head, so it is difficult to directly rinse the broom in water and difficult to thoroughly remove the accumulated dust and dirt.
[0004] Therefore, a broom that is convenient to clean is proposed. Content of the Utility Model
[0005] The purpose of the utility model is: In order to meet the cleaning needs of different users in different situations and thoroughly remove the accumulated dust and dirt, this application provides a broom that is convenient to clean.
[0006] The technical solution adopted by the utility model is as follows:
[0007] A broom that is convenient to clean includes a sleeve rod, an extension rod is slidably connected inside the sleeve rod, a protective shell is arranged at the bottom of the extension rod, a connection seat is arranged between the outer surface of the top of the protective shell and the outer surface of the bottom of the extension rod, two groups of hydraulic cylinders are symmetrically arranged on both sides of the outer surface of the top of the protective shell, and a hydraulic rod is arranged at the output end of each group of hydraulic cylinders;
[0008] An activity groove is arranged inside the protective shell, a group of activity plates are arranged on the outer surface of the other side of each group of hydraulic rods, the front and rear outer surfaces of the activity plates are slidably connected with the inner surface of the activity groove, a storage battery and a water outlet frame are sequentially arranged on the front outer surface of the protective shell, a water storage tank is correspondingly arranged on the outer surface of the side of the protective shell away from the water outlet frame, and a number of spray heads are arranged in parallel between the inner surface of the water storage tank and the inner surface of the activity groove.
[0009] Further, a sliding groove is formed at the bottom of the movable plate, a brush integration block is arranged at the bottom of the movable plate, and a sliding convex block is integrally formed on the outer surface of the top of the brush integration block.
[0010] Further, the outer surface of the sliding convex block is slidably connected to the inner surface of the sliding groove, and several groups of brushes are uniformly arranged on the outer surface of one side of the brush integration block away from the movable plate.
[0011] Further, several groups of first limiting holes are uniformly arranged on the periphery of the extension rod, and the outer surface of the extension rod is slidably connected to the inner surface of the sleeve rod.
[0012] Further, a second limiting hole is formed in the inner wall of the sleeve rod, a limiting block is slidably arranged inside the second limiting hole, and a pulling block is arranged on the outer surface of one side of the limiting block away from the extension rod.
[0013] Further, a spring is arranged around the periphery of the limiting block, and the two ends of the spring are respectively arranged on the inner surface of the sleeve rod and the limiting block.
[0014] In summary, due to the adoption of the above technical solutions, the beneficial effects of the present utility model are as follows:
[0015] 1. In the present utility model, when using a broom that is convenient to clean, the spring in the initial state is in a relaxed state. By pulling the corresponding pulling block, the spring is stretched, and at the same time, the corresponding limiting block is driven to slide between the second limiting holes. At this time, the contact position between the bottom of the limiting block and the corresponding first limiting hole is restricted. At this time, by pulling the extension rod, the extension length of the extension rod is adjusted. After adjusting to the appropriate position, the corresponding pulling block is released, and the spring will drive the corresponding pulling block to return to the starting state. At this time, the bottom of the limiting block and a new group of second limiting holes form a position restriction again, so as to meet the cleaning needs of different users for different situations.
[0016] 2. In the present utility model, the control device uses an AT89C52 single-chip microcomputer to control the hydraulic cylinder and the water pump inside the water storage tank. When cleaning is required, when the hydraulic cylinder starts, it will drive the corresponding hydraulic rod to extend. When the broom needs to be stored, the hydraulic rod will drive the brush to contract into the inside of the protective shell. At this time, by starting the water pump inside the water storage tank to supply water to multiple groups of water spray heads, the brush can be effectively cleaned. At the same time, since the inner surface of the sliding groove and the outer surface of the sliding convex block are slidably connected, the corresponding brush integration block can be slid out. The detachable head is equipped to allow the user to easily put the broom directly into the water for rinsing and quickly restore the clean state. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic structural diagram of the overall unfolded state of the present utility model;
[0018] Figure 2 This is a schematic structural view of the overall retracted state of the present utility model;
[0019] Figure 3 This is a schematic structural view of the installation method of the cleaning component of the present utility model;
[0020] Figure 4 This is a schematic structural view of the extension component of the present utility model;
[0021] Figure 5 This is a schematic structural view of the cleaning component of the present utility model;
[0022] Figure 6 For the present utility model Figure 4 Detail view of location A in the figure.
[0023] In the figure: 1 - sleeve rod; 2 - pulling block; 3 - extension rod; 4 - connection seat; 5 - hydraulic cylinder; 6 - water storage tank; 7 - protective shell; 8 - movable plate; 9 - brush integrated block; 10 - brush; 11 - water outlet frame; 12 - sliding groove; 13 - sliding convex block; 14 - storage battery; 15 - limit block; 16 - spring; 17 - first limit hole; 18 - hydraulic rod; 19 - water spray head; 20 - control device; 21 - movable groove; 22 - second limit hole. Specific embodiments
[0024] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model. Apparently, the described embodiments are some but not all of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the scope of protection of the present utility model. Embodiment
[0025] Refer to Figures 1-6, A broom that is convenient to clean, comprising a sleeve rod 1. An extension rod 3 is slidably connected inside the sleeve rod 1. A protective shell 7 is provided at the bottom of the extension rod 3. A connecting seat 4 is provided between the outer surface of the top of the protective shell 7 and the outer surface of the bottom of the extension rod 3. Two groups of hydraulic cylinders 5 are symmetrically arranged on both sides of the outer surface of the top of the protective shell 7, and a hydraulic rod 18 is provided at the output end of each group of hydraulic cylinders 5. An activity groove 21 is provided inside the protective shell 7. A group of activity plates 8 are provided on the outer surface of the other side of each group of hydraulic rods 18. The front and rear outer surfaces of the activity plate 8 are slidably connected to the inner surface of the activity groove 21. A storage battery 14 and a water outlet frame 11 are sequentially arranged on the front outer surface of the protective shell 7. A water storage tank 6 is correspondingly arranged on the outer surface of the side of the protective shell 7 away from the water outlet frame 11. A number of spray heads 19 are arranged in parallel between the water storage tank 6 and the inner surface of the activity groove 21. Specifically, through the cooperation of the above structures, it can effectively prevent the adhesion of dirt such as hair and dust, meet the cleaning needs of different users for different situations, and thoroughly remove the accumulated dust and dirt.
[0026] Refer to Figures 1-6 , A sliding groove 12 is formed at the bottom of the activity plate 8. A brush integration block 9 is provided at the bottom of the activity plate 8. A sliding convex block 13 is integrally formed on the outer surface of the top of the brush integration block 9. Specifically, since the inner surface of the sliding groove 12 and the outer surface of the sliding convex block 13 are slidably connected, the corresponding brush integration block 9 can be slid out. The outer surface of the sliding convex block 13 is slidably connected to the inner surface of the sliding groove 12. A number of groups of brushes 10 are evenly arranged on the outer surface of the side of the brush integration block 9 away from the activity plate 8. Specifically, being equipped with a detachable head allows users to easily put the broom directly into water for rinsing and quickly restore the clean state.
[0027] Refer to Figures 1-6 , A number of groups of first limit holes 17 are evenly arranged on the periphery of the extension rod 3. The outer surface of the extension rod 3 is slidably connected to the inner surface of the sleeve rod 1. Specifically, by pulling the extension rod 3, the extension length of the extension rod 3 can be adjusted. After adjusting to the appropriate position, release the corresponding pulling block 2, and the spring 16 will drive the corresponding pulling block 2 to return to the initial state. A second limit hole 22 is formed in the inner wall of the sleeve rod 1. A limit block 15 is slidably arranged inside the second limit hole 22. A pulling block 2 is provided on the outer surface of the side of the limit block 15 away from the extension rod 3. Specifically, in the initial state, the spring 16 is in a relaxed state. By pulling the corresponding pulling block 2, the spring 16 is stretched, and at the same time, the corresponding limit block 15 is driven to slide between the second limit holes 22.
[0028] Refer to Figures 1-6, a spring 16 is disposed around the outer periphery of the limit block 15. The two ends of the spring 16 are respectively disposed on the inner surface of the sleeve rod 1 and the limit block 15. Specifically, it drives the corresponding limit block 15 to slide between the second limit holes 22. At this time, the contact position between the bottom of the limit block 15 and the corresponding first limit hole 17 is restricted.
[0029] The implementation principle of an embodiment of a broom that is convenient to clean in this application is as follows:
[0030] When the broom that is convenient to clean is used for work, the spring 16 in the initial state is in a relaxed state. By pulling the corresponding pulling block 2, the spring 16 is stretched, and at the same time, the corresponding limit block 15 is driven to slide between the second limit holes 22. At this time, the contact position between the bottom of the limit block 15 and the corresponding first limit hole 17 is restricted. At this time, the extension length of the extension rod 3 is adjusted by pulling the extension rod 3. After adjusting to the appropriate position, the corresponding pulling block 2 is released, and the spring 16 will drive the corresponding pulling block 2 to return to the starting state. At this time, the bottom of the limit block 15 and a new set of second limit holes 22 re-form a position restriction, so as to adapt to the cleaning needs of different users in different situations.
[0031] On the other hand, the control device 20 uses an AT89C52 single-chip microcomputer to control the hydraulic cylinder 5 and the water pump inside the water storage tank 6. When cleaning is required, when the hydraulic cylinder 5 is started, it will drive the corresponding hydraulic rod 18 to extend. When the broom needs to be stored, the hydraulic rod 18 will drive the brush 10 to contract into the inside of the protective shell 7. At this time, the water pump inside the water storage tank 6 is started to supply water to multiple spray heads 19, so as to effectively clean the brush 10. At the same time, since the inner surface of the sliding groove 12 and the outer surface of the sliding convex block 13 are slidably connected, the corresponding brush integration block 9 can be slid out. The detachable head is equipped so that the user can easily put the broom directly into the water for rinsing and quickly restore the clean state.
[0032] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims
1. A broom that is easy to clean, comprising a sleeve rod (1), characterized in that: The sleeve rod (1) is slidably connected to an extension rod (3) inside, a protective shell (7) is provided at the bottom of the extension rod (3), a connecting seat (4) is provided between the top outer surface of the protective shell (7) and the bottom outer surface of the extension rod (3), two groups of hydraulic cylinders (5) are symmetrically provided on both sides of the top outer surface of the protective shell (7), and a hydraulic rod (18) is provided at the output end of each group of hydraulic cylinders (5); A movable groove (21) is provided inside the protective shell (7), and a group of movable plates (8) are provided on the other side outer surface of each group of hydraulic rods (18). The front and rear outer surfaces of the movable plates (8) are slidably connected to the inner surface of the movable groove (21). A storage battery (14) and a water outlet frame (11) are provided in sequence on the front outer surface of the protective shell (7). A water storage tank (6) is correspondingly provided on the outer surface of the side of the protective shell (7) away from the water outlet frame (11), and a plurality of groups of water spray heads (19) are provided in parallel between the water storage tank (6) and the inner surface of the movable groove (21).
2. A broom that is easy to clean as claimed in claim 1, characterized in that: The bottom of the movable plate (8) is provided with a sliding groove (12), the bottom of the movable plate (8) is provided with a brush integrated block (9), and the top outer surface of the brush integrated block (9) is integrally formed with a sliding protrusion (13).
3. A broom that is easy to clean as claimed in claim 2, characterized in that: The outer surface of the sliding protrusion (13) is slidably connected to the inner surface of the sliding groove (12), and a plurality of groups of brushes (10) are evenly arranged on the outer surface of the brush integrated block (9) on a side away from the movable plate (8).
4. A broom that is easy to clean as claimed in claim 1, characterized in that: A plurality of groups of first limiting holes (17) are evenly arranged on the periphery of the extension rod (3), and the outer surface of the extension rod (3) is slidably connected to the inner surface of the sleeve rod (1).
5. A broom that is easy to clean as claimed in claim 4, characterized in that: A second limiting hole (22) is provided on the inner wall of the sleeve rod (1), a limiting block (15) is slidably arranged inside the second limiting hole (22), and a pulling block (2) is provided on the outer surface of a side of the limiting block (15) away from the extension rod (3).
6. A convenient-to-clean broom as claimed in claim 5, characterized in that: A spring (16) is arranged around the periphery of the limit block (15), and ends of both sides of the spring (16) are arranged on the inner surface of the sleeve rod (1) and the limit block (15) respectively.