Dust collector water tank with self-cleaning pump head
By adopting threaded connection and optimized groove structure on the vacuum cleaner water tank, the problems of water tank stability and loose connection are solved, and the firm connection and pressure and shock resistance of the self-cleaning pump head are achieved, ensuring the normal operation of the vacuum cleaner.
Patent Information
- Application Number
- CN202422495968.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-16
- Publication Date
- 2025-09-09
- Estimated Expiration
- 2034-10-16
AI Technical Summary
The water tank of a vacuum cleaner with a self-cleaning pump head has poor stability, weak pressure and shock resistance during use, and is not firmly connected to the pump head, making it prone to water leakage.
The self-cleaning pump head is fixed by threaded connection, and a groove structure is added by optimizing the shape of the water tank body to improve stability and pressure resistance, and the design of the groove and connecting plate is used to enhance the connection strength.
It achieves a firm connection of the self-cleaning pump head, improves the stability and pressure and shock resistance of the water tank, avoids water leakage, and ensures the normal use and cleaning effect of the vacuum cleaner.
Smart Images
Figure CN223311108U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of vacuum cleaners, in particular to a vacuum cleaner water tank with a self-cleaning pump head. Background Art
[0002] Vacuum cleaners with self-cleaning pump heads typically incorporate a water tank structure to supply water to the pump head. This water tank is typically shaped to fit the vacuum cleaner. This unique design results in poor stability and poor resistance to pressure and shock during use. Furthermore, the connection between the water tank and the self-cleaning pump head is often not secure enough, making it prone to leaks or loose connections during use, impacting the vacuum cleaner's proper operation and cleaning performance. Utility Model Content
[0003] The purpose of the utility model is to provide a vacuum cleaner water tank with a self-cleaning pump head to solve the problems raised in the above background technology.
[0004] In order to solve the above technical problems, the utility model provides the following technical solutions: a vacuum cleaner water tank with a self-cleaning pump head, comprising a water tank body, a concave surface is provided on the outer wall of one side of the water tank body, a first groove is provided on the concave surface, a second groove is provided on the outer wall of the other side of the water tank body, a third groove is provided in the second groove, a connecting pipe is fixed on the lower surface of the water tank body, an installation hole is provided on the upper surface of the water tank body, connecting plates are provided on both sides of the installation hole, and the connecting plates are fixedly connected to the water tank body.
[0005] Preferably, first inclined surfaces are provided on both sides of the first groove, and second inclined surfaces are provided on both sides of the second groove.
[0006] Preferably, a mounting groove is provided at the top of the first groove.
[0007] Preferably, a through hole is provided on the connecting plate.
[0008] Preferably, the connecting pipe is provided with an external thread.
[0009] Preferably, a sleeve is provided in the water tank body, and two ends of the sleeve are respectively connected and fixed on the inner walls on both sides of the water tank body.
[0010] The vacuum cleaner water tank with a self-cleaning pump head provided by the utility model has the advantages that: the utility model adopts a threaded connection method to realize the installation and fixation of the self-cleaning pump head, which has the advantage of a firm connection, and by optimizing the shape of the water tank body and adding a groove structure to improve the structural strength, it has good stability and pressure and shock resistance. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.
[0012] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the utility model;
[0013] Figure 2 This is a schematic diagram of the overall main structure of the utility model;
[0014] Figure 3 This is a schematic diagram of the overall rear view structure of the utility model;
[0015] Figure 4 This is a schematic diagram of the overall structure of the utility model when viewed from above;
[0016] Figure 5 It is a schematic diagram of the overall side cutaway structure of the present invention.
[0017] In the figure: 1. Water tank body; 11. Concave surface; 12. First groove; 13. First inclined surface; 14. Mounting groove; 15. Second groove; 16. Third groove; 17. Connecting pipe; 18. External thread; 19. Sleeve; 110. Mounting hole; 111. Connecting plate; 112. Through hole; 113. Second inclined surface. DETAILED DESCRIPTION
[0018] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0019] Please see the attached Figure 1 -Attached Figure 5, the utility model provides an embodiment: a vacuum cleaner water tank with a self-cleaning pump head, including a water tank body 1, a concave surface 11 is provided on the outer wall of one side of the water tank body 1, a first groove 12 is provided on the concave surface 11, a second groove 15 is provided on the outer wall of the other side of the water tank body 1, a third groove 16 is provided in the second groove 15, a connecting pipe 17 is fixed to the lower surface of the water tank body 1, a mounting hole 110 is provided on the upper surface of the water tank body 1, connecting plates 111 are provided on both sides of the mounting hole 110, and the connecting plates 111 are fixedly connected to the water tank body 1, the concave surface 11 design can improve the pressure resistance of the water tank body 1, the first groove 12 further improves the pressure resistance of the concave surface 11, the second groove 15 and the third groove 16 are used to accommodate other accessories of the vacuum cleaner, the connecting plate 111 Other accessories of the vacuum cleaner are installed through the through hole 112. The mounting hole 110 is a water inlet for installing the box cover; a first inclined surface 13 is provided on both sides of the first groove 12, and a second inclined surface 113 is provided on both sides of the second groove 15. The first inclined surface 13 and the second inclined surface 113 facilitate product demoulding; a mounting groove 14 is provided at the top of the first groove 12, and the mounting groove 14 is used to install other accessories of the vacuum cleaner; a through hole 112 is provided on the connecting plate 111, and other accessories of the vacuum cleaner are installed on the connecting plate 111 through the through hole 112; an external thread 18 is provided on the connecting pipe 17, and the connecting pipe 17 is connected to the water pump of the vacuum cleaner through the external thread 18; a sleeve 19 is provided in the water tank body 1, and the two ends of the sleeve 19 are respectively connected and fixed on the inner walls on both sides of the water tank body 1, and the sleeve 19 is used to install the handle.
[0020] Working principle: In the present utility model, the water tank body 1 is manufactured by blow molding process. The concave surface 11 design can improve the pressure resistance of the water tank body 1. The first groove 12 further improves the pressure resistance of the concave surface 11. The mounting groove 14 is used to install other accessories of the vacuum cleaner. The connecting pipe 17 is connected to the water pump of the vacuum cleaner through the external thread 18. The mounting hole 110 is the water inlet for installing the box cover. The first bevel 13 and the second bevel 113 facilitate product demoulding. The second groove 15 and the third groove 16 are used to accommodate other accessories of the vacuum cleaner. The sleeve 19 is used to install the handle. The connecting plate 111 is used to install other accessories of the vacuum cleaner through the through hole 112.
[0021] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.
[0022] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separate, and the components shown as units may or may not be physical units, i.e., they may be located in one location or distributed across multiple network units. Some or all of the modules may be selected based on actual needs to achieve the objectives of the present embodiment. Persons of ordinary skill in the art will be able to understand and implement the present invention without inventive effort.
[0023] Finally, it should be noted that 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 aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the present invention.
Claims
1. A vacuum cleaner water tank with a self-cleaning pump head, comprising a water tank body (1), characterized in that: A concave surface (11) is provided on one side outer wall of the water tank body (1), a first groove (12) is provided on the concave surface (11), a second groove (15) is provided on the other side outer wall of the water tank body (1), a third groove (16) is provided in the second groove (15), a connecting pipe (17) is connected and fixed to the lower surface of the water tank body (1), a mounting hole (110) is provided on the upper surface of the water tank body (1), connecting plates (111) are provided on both sides of the mounting hole (110), and the connecting plates (111) are fixedly connected to the water tank body (1).
2. The vacuum cleaner water tank with a self-cleaning pump head according to claim 1, characterized in that: First inclined surfaces (13) are provided on both sides of the first groove (12), and second inclined surfaces (113) are provided on both sides of the second groove (15).
3. The vacuum cleaner water tank with a self-cleaning pump head according to claim 2, characterized in that: A mounting groove (14) is provided at the top end of the first groove (12).
4. The vacuum cleaner water tank with a self-cleaning pump head according to claim 1, characterized in that: The connecting plate (111) is provided with a through hole (112).
5. The vacuum cleaner water tank with a self-cleaning pump head according to claim 1, characterized in that: The connecting pipe (17) is provided with an external thread (18).
6. The vacuum cleaner water tank with a self-cleaning pump head according to claim 1, characterized in that: A sleeve (19) is provided in the water tank body (1), and two ends of the sleeve (19) are respectively connected and fixed on the inner walls of both sides of the water tank body (1).