Floor brush clean water tank convenient to install

Abstract

The utility model discloses a floor brush clean water tank convenient to install, which belongs to the technical field of floor scrubbers and comprises a clean water tank component. The floor brush is characterized in that a locking structure which is vertically arranged is installed in the middle of the clean water tank assembly, and the locking structure is used for achieving unlocking and fixing between the clean water tank assembly and the floor brush. According to the floor brush clean water tank convenient to install, during use, the clean water tank and a floor brush can be fixedly connected through a vertical locking structure, the overall material consumption and occupied space are reduced through the vertical locking structure, and when a pressing block moves to extrude a guide block in place, a stop block can make contact with the pressing block, so that the guide block is prevented from being damaged; therefore, the moving distance of the lock catch is controlled.

Description

Technical Field

[0001] The utility model relates to the technical field of floor scrubbers, in particular to a floor brush water tank that is convenient for installation. Background Technique

[0002] A floor scrubber is a cleaning machine suitable for cleaning hard floors while sucking up sewage and taking the sewage away from the site. A corresponding water tank is usually installed on the floor brush of the floor scrubber, and the cleaning water in the water tank is sprayed onto the ground to facilitate the cleaning of the ground by the rollers on the floor brush.

[0003] The following technical problems exist when the existing floor brush water tank is in use:

[0004] When the existing water tank is fixedly installed with the floor brush, the installation structure on the water tank is usually set as a horizontal structure. Although it can also play a limiting role, the horizontal installation structure is relatively long as a whole, resulting in a large occupied space. At the same time, the overall material cost and process difficulty in manufacturing this installation structure will also increase significantly.

[0005] Therefore, we propose a floor brush water tank that is convenient for installation to solve the problems mentioned above. Content of the Utility Model

[0006] The purpose of the utility model is to provide a floor brush water tank that is convenient for installation to solve the problem that when the existing water tank on the market is fixedly installed with the floor brush, the installation structure on the water tank is usually set as a horizontal structure. Although it can also play a limiting role, the horizontal installation structure is relatively long as a whole, resulting in a large occupied space. At the same time, the overall material cost and process difficulty in manufacturing this installation structure will also increase significantly.

[0007] To achieve the above purpose, the utility model provides the following technical solution: A floor brush water tank that is convenient for installation, including a water tank assembly; further including: A vertically arranged locking structure is installed in the middle of the water tank assembly, and this locking structure is used to realize the unlocking and fixing between the water tank assembly and the floor brush.

[0008] Preferably, the water tank assembly includes a lower water tank cover assembly, and an upper water tank cover assembly is buckled on the upper end of the lower water tank cover assembly. A fastener fixing seat is fixedly connected to the middle of the lower water tank cover assembly, and this fastener fixing seat is used to support the locking structure.

[0009] Preferably, the locking structure includes a release button, and the release button is located in a receiving groove opened on the clean water tank upper cover assembly, a pressure block is fixedly connected to the inner side of the release button, and a lock buckle is provided on the inner side of the pressure block, a plug tongue is fixedly connected to the lock buckle, and a guide block and a blocking block are fixedly connected to the side of the lock buckle, and the lock buckle is connected to each other with the clean water tank lower cover assembly through an elastic element.

[0010] By adopting the above technical solution, the pressing block fixedly connected to the side can be moved synchronously by pressing the release button.

[0011] Preferably, the release button can slide in a receiving groove opened on the clean water tank upper cover assembly, and the release button is symmetrically arranged with respect to the central axis of the clean water tank upper cover assembly.

[0012] By adopting the above technical solution, the stability of the release button when it moves when the release button is pressed can be improved through the provision of the accommodating groove.

[0013] Preferably, the pressing block is located between the guide block and the blocking block on the side of the lock buckle, and the lock buckle can slide in the middle of the fastener fixing seat.

[0014] By adopting the above technical solution, the lock buckle can slide in the middle of the fastener fixing seat by squeezing the side guide block of the lock buckle by the pressing block.

[0015] Preferably, the opposing sides of the pressing block and the guide block are both configured as beveled edges.

[0016] By adopting the above technical solution, the beveled edge of the guide block can be pressed by utilizing the beveled edge of the pressing block through the movement of the pressing block.

[0017] Preferably, the opposing sides of the pressing block and the blocking block are arranged as straight edges.

[0018] Preferably, a groove for installing an elastic element is provided in the middle of the lock buckle, and the elastic element is configured as a spring.

[0019] By adopting the above technical solution, by opening the groove in the middle of the lock, it is convenient for the elastic element to connect the lock and the lower cover assembly of the clean water tank. The elastic element can automatically rebound and reset the lock when the release button stops being pressed.

[0020] Compared with the prior art, the utility model has the following beneficial effects: the floor brush water tank that is easy to install can complete the fixed connection between the water tank and the floor brush through the vertical locking structure when in use, and the overall material usage and occupied space can be reduced through the vertical locking structure;

[0021] 1. A release button is provided, and the release button moves in the receiving groove on the upper cover assembly of the clean water tank, thereby ensuring the stability of the release button when moving;

[0022] 2. A guide block is provided. By squeezing the hypotenuse of the guide block on the side of the lock catch with the hypotenuse of the pressing block, the tongue on the lock catch can be separated from the floor brush, thus releasing the fixation between the water tank and the floor brush. When the release button is released, the lock catch rebounds under the action of the elastic element. After resetting, the tongue can be inserted back into the floor brush again, so as to facilitate the fixation between the water tank and the floor brush.

[0023] 3. A blocking block is provided. The pressing block is located between the guide block and the blocking block. When the pressing block moves and squeezes the guide block in place, the blocking block can contact the pressing block, thereby controlling the moving distance of the lock catch. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 is a schematic exploded view of the present utility model;

[0025] Figure 2 is a schematic view of the lock catch and tongue structure of the present utility model;

[0026] Figure 3 is a schematic view of the tongue locked state structure of the present utility model;

[0027] Figure 4 is a schematic view of the tongue unlocked state structure of the present utility model;

[0028] Figure 5 of the present utility model Figure 3 is an enlarged schematic view of part A in the present utility model.

[0029] In the figure: 1. Lower cover assembly of the water tank; 2. Upper cover assembly of the water tank; 3. Fastener fixing seat; 4. Locking structure; 401. Release button; 402. Pressing block; 403. Lock catch; 404. Tongue; 405. Guide block; 406. Blocking block; 407. Elastic element; 5. Accommodating groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0030] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0031] Embodiment 1: Please refer to Figures 1-5, when the existing water tank is fixedly installed with the floor brush, the installation structure on the water tank is usually set as a horizontal structure. Although it can also play a limiting role, the horizontal installation structure is relatively long as a whole, resulting in a large occupied space. At the same time, the overall material cost and process difficulty of manufacturing this installation structure will also increase significantly. To solve this technical problem, the following technical content is disclosed in this embodiment, including a water tank assembly; a vertically arranged locking structure 4 is installed in the middle of the water tank assembly, and this locking structure 4 is used to realize the unlocking and fixing between the water tank assembly and the floor brush. The water tank assembly includes a lower water tank cover assembly 1, and an upper water tank cover assembly 2 is buckled on the upper end of the lower water tank cover assembly 1. A fastener fixing seat 3 is fixedly connected to the middle of the lower water tank cover assembly 1, and this fastener fixing seat 3 is used to support the locking structure 4. The locking structure 4 includes a release button 401, and the release button 401 is located in a receiving groove 5 opened on the upper water tank cover assembly 2. A pressing block 402 is fixedly connected to the inner side of the release button 401, and a lock catch 403 is arranged on the inner side of the pressing block 402. A tongue 404 is fixedly connected to the lock catch 403, and a guiding block 405 and a blocking block 406 are fixedly connected to the side of the lock catch 403. The lock catch 403 is connected to the lower water tank cover assembly 1 through an elastic element 407. The release button 401 can slide in the receiving groove 5 opened on the upper water tank cover assembly 2, and the release button 401 is symmetrically arranged about the central axis of the upper water tank cover assembly 2. The lock catch 403 can slide in the middle of the fastener fixing seat 3. The opposite surfaces of both the pressing block 402 and the guiding block 405 are set as bevel edges. A groove for installing the elastic element 407 is opened in the middle of the lock catch 403, and the elastic element 407 is set as a spring.

[0032] When installing between the water tank and the floor brush, pinch the release button 401 by hand. After being pressed, the release button 401 moves towards the inner side of the receiving groove 5 on the upper water tank cover assembly 2. After the release button 401 moves, when the pressing block 402 contacts the guiding block 405, it can squeeze the bevel edge of the guiding block 405 with the bevel edge on the pressing block 402, so that the tongue 404 on the lock catch 403 retracts to the inner side of the lower water tank cover assembly 1. After the lock catch 403 moves, the elastic element 407 in the middle of it starts to contract. Then, place the water tank on the floor brush. After that, release the release button 401. The lock catch 403 resets under the action of the restoring force provided by the elastic element 407. After the lock catch 403 resets, the tongue 404 on the side can be inserted into the floor brush, so as to complete the fixing between the floor brush and the water tank. Through the vertically arranged locking structure 4, the material consumption can be minimized to the greatest extent, and the problem of excessive space occupation caused by using a horizontal locking structure 4 with too long length can be avoided.

[0033] Embodiment 2: The technical content disclosed in this embodiment is a further improvement based on the above Embodiment 1. The pressing block 402 is located between the guiding block 405 and the blocking block 406 on the side of the locking catch 403, and the opposite surfaces of the pressing block 402 and the blocking block 406 are set as straight edges.

[0034] When the release button 401 moves, the pressing block 402 on the side can be inserted between the guiding block 405 and the blocking block 406. When the pressing block 402 presses the guiding block 405 in place, the straight edge of the blocking block 406 is in mutual contact with the straight edge of the pressing block 402, so as to control the pressing distance of the pressing block 402 on the locking catch 403.

[0035] The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0036] Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A floor brush water tank that is easy to install, comprising a water tank assembly; characterized in that: Also includes: A vertically arranged locking structure (4) is installed in the middle of the clean water tank assembly, and the locking structure (4) is used to achieve unlocking and fixing between the clean water tank assembly and the floor brush.

2. The easy-to-install floor brush water tank according to claim 1, characterized in that: The clean water tank assembly comprises a clean water tank lower cover assembly (1), wherein the upper end of the clean water tank lower cover assembly (1) is buckled with the clean water tank upper cover assembly (2), and the middle part of the clean water tank lower cover assembly is fixedly connected with a fastener fixing seat (3), and the fastener fixing seat (3) is used to support the locking structure (4).

3. The easy-to-install floor brush water tank according to claim 2, characterized in that: The locking structure (4) comprises a release button (401), and the release button (401) is located in a receiving groove (5) provided on the clean water tank upper cover assembly (2); a pressing block (402) is fixedly connected to the inner side of the release button (401), and a lock buckle (403) is provided on the inner side of the pressing block (402); a plug tongue (404) is fixedly connected to the lock buckle (403), and a guide block (405) and a blocking block (406) are fixedly connected to the side of the lock buckle (403); the lock buckle (403) and the clean water tank lower cover assembly (1) are connected to each other via an elastic element (407).

4. The easy-to-install floor brush water tank according to claim 3, characterized in that: The release button (401) is capable of sliding in a receiving groove (5) provided on the clean water tank upper cover assembly (2), and the release button (401) is symmetrically arranged about the central axis of the clean water tank upper cover assembly (2).

5. The easy-to-install floor brush water tank according to claim 3, characterized in that: The pressing block (402) is located between the guide block (405) and the blocking block (406) on the side of the lock buckle (403), and the lock buckle (403) can slide in the middle of the fastener fixing seat (3).

6. The easy-to-install floor brush water tank according to claim 5, characterized in that: The opposing sides of the pressing block (402) and the guide block (405) are both configured as beveled edges.

7. The easy-to-install floor brush water tank according to claim 5, characterized in that: The opposing sides of the pressing block (402) and the blocking block (406) are configured as straight edges.

8. A floor brush water tank that is easy to install according to claim 3 or 5, characterized in that: A slot for installing an elastic element (407) is provided in the middle of the lock buckle (403), and the elastic element (407) is configured as a spring.

Images