Cleaning agent pump head fixing assembly

Abstract

The utility model relates to the technical field of cleaning agent output equipment, in particular to a cleaning agent pump head fixing assembly which comprises an output head, a supporting assembly and a connecting assembly, the supporting assembly comprises a supporting cover, a spring and a lifting ring, the output head is arranged above the supporting cover, a connecting cavity is formed below the supporting cover, and the connecting cavity is communicated with the supporting cover. The spring and the lifting ring are arranged in the connecting cavity, the upper end and the lower end of the spring are connected with the top wall of the connecting cavity and the lifting ring correspondingly, the output head of the cleaning agent pump head fixing assembly is a side pressing type output head, the connecting pipe is inserted into the through hole of the supporting cover through the connecting block and extends into the inverted-U-shaped groove, the connecting pipe is rotated, and therefore the cleaning agent pump head is fixed. The connecting pipe is externally connected with a cavity for storing liquid, so that the connecting pipe is convenient to assemble, especially when the connecting pipe is clamped on a vegetable basin, the connecting pipe cannot be loosened due to vibration, and the use stability of the connecting pipe is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning agent output equipment, in particular to a cleaning agent pump head fixing component. Background Art

[0002] Cleaning agents are a very large category with many types, including inorganic cleaning and organic cleaning. Traditional cleaning agent pump heads are often fixed to corresponding equipment using threaded connections, especially in the kitchen sink. If the pump head is fixed to the sink using threaded connections, the output pump head of the cleaning agent may separate from the bottle body due to external vibrations, which may easily cause the liquid in the bottle to spill, making it inconvenient to use. Utility Model Content

[0003] (1) Technical problems solved

[0004] In view of the deficiencies in the prior art, the utility model provides a cleaning agent pump head fixing assembly.

[0005] (2) Technical solution

[0006] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a cleaning agent pump head fixing assembly, comprising an output head, a support assembly and a connecting assembly, the support assembly comprising a support cover, a spring and a lifting ring, the output head is arranged above the support cover, a connecting cavity is arranged below the support cover, the spring and the lifting ring are arranged in the connecting cavity, the upper and lower ends of the spring are respectively connected to the top wall of the connecting cavity and the lifting ring, the side wall of the connecting cavity is provided with an inverted U-shaped groove arranged in an arc along the edge of the connecting cavity, the support cover is also provided with a through hole connected to a free end of the inverted U-shaped groove, the connecting assembly comprises a connecting block and a connecting pipe, and a card block adapted to the side wall of the inverted U-shaped groove is provided on the outside of the connecting pipe.

[0007] Preferably, an auxiliary flange is further provided below the connecting pipe, and the outer diameter of the auxiliary flange is larger than the outer diameter of the connecting pipe.

[0008] In order to facilitate understanding of the position of the card block, the present invention is improved in that a first protrusion for marking the position of the card block is provided on the auxiliary flange.

[0009] In order to facilitate understanding of the position of the through hole, the present invention is improved in that a second protrusion for marking the position of the through hole is provided on the outer side of the support cover.

[0010] Preferably, the clamping blocks, through holes and inverted U-shaped grooves are provided in two groups.

[0011] Preferably, a scale ring is further provided on the outside of the connecting tube.

[0012] (3) Beneficial effects

[0013] Compared with the prior art, the present invention provides a cleaning agent pump head fixing assembly, which has the following beneficial effects:

[0014] The cleaning agent pump head fixing assembly adopts a side-pressing output head, and its connecting pipe is inserted into the through hole of the support cover through the connecting block and extends into the inverted U-shaped groove. The connecting pipe is rotated until the compressed spring supports the support cover. At this time, the connection between the support cover and the connecting pipe is completed. The connecting pipe is externally connected to the cavity for storing liquid. It is easy to assemble, especially when it is clamped on the vegetable basin, it will not loosen due to vibration, ensuring its stability in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a partial explosion diagram of the structure of the utility model;

[0016] Figure 2 For the utility model structure Figure 1 A partial enlarged schematic diagram;

[0017] Figure 3 This is a schematic diagram of the main structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the device in which the structure of the utility model is assembled on a vegetable basin.

[0019] In the figure: 1. output head; 2. support cover; 3. spring; 4. lifting ring; 5. auxiliary flange; 6. first protrusion; 7. second protrusion; 8. scale ring; 9. connecting block; 10. connecting pipe; 11. inverted U-shaped groove. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions 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 making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1-4, a cleaning agent pump head fixing assembly, including an output head 1, a support assembly and a connecting assembly, the support assembly including a support cover 2, a spring 3 and a lifting ring 4, the output head 1 is provided above the support cover 2, and a connecting cavity is provided below the support cover 2, the spring 3 and the lifting ring 4 are provided in the connecting cavity, the upper and lower ends of the spring 3 are respectively connected to the top wall of the connecting cavity and the lifting ring 4, the side wall of the connecting cavity is provided with an inverted U-shaped groove 11 arranged along the arc of the edge of the connecting cavity, and the support cover 2 is also provided with a through hole connected to a free end of the inverted U-shaped groove 11, the connecting assembly includes a connecting block 9 and a connecting pipe 10, and a card block adapted to the side wall of the inverted U-shaped groove 11 is provided on the outside of the connecting pipe 10.

[0022] During actual use, the connecting tube 10 is connected to the cavity containing the cleaning agent, and the connecting tube 10 passes through the through hole of the vegetable basin. The through hole below the support cover 2 is aligned with the connecting block 9 above the connecting tube 10, and the connecting tube 10 squeezes the lifting ring 4 and the spring 3 until the connecting block 9 moves to the top wall thickness of the inverted U-shaped groove 11 and rotates to move the connecting block 9 to the other end wall of the inverted U-shaped groove 11. The spring 3 supports the support cover 2 to move upward. At this time, the assembly of the support cover 2 carrying the output head 1 and the connecting tube 10 is completed. In this embodiment, the output head 1 adopts a side pressure output head 1 to further ensure the stability of the equipment.

[0023] In this embodiment, the outer diameter of the support cover 2 is larger than that of the connecting pipe 10 . An auxiliary flange 5 is further provided below the connecting pipe 10 . The outer diameter of the auxiliary flange 5 is larger than that of the connecting pipe 10 , so as to limit the entire device.

[0024] In this embodiment, a first protrusion 6 for marking the position of the card block is provided on the auxiliary flange 5, and a second protrusion 7 for marking the position of the through hole is provided on the outer side of the support cover 2, so that the overall assembly and unlocking of the device can be completed under different visual conditions.

[0025] In order to further ensure the stability of the equipment, the block, through hole and inverted U-shaped groove 11 are set into two groups, and a scale ring 8 is also provided on the outside of the connecting tube 10. The scale ring 8 can be used to understand the height of the connecting tube 10 inserted into the support cover 2.

[0026] In order to explain in detail the possible application scenarios, technical principles, specific solutions that can be implemented, and the purpose and effects of this application, the following is a detailed description of the specific embodiments listed in conjunction with the accompanying drawings. The embodiments described herein are only used to more clearly illustrate the technical solutions of this application and are therefore only examples and are not intended to limit the scope of protection of this application.

[0027] References to "embodiments" herein mean that the specific features, structures, or characteristics described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the word "embodiment" in various places in the specification does not necessarily refer to the same embodiment, nor does it particularly limit its independence or relevance to other embodiments. In principle, in this application, as long as there are no technical contradictions or conflicts, the various technical features mentioned in the embodiments can be combined in any manner to form a corresponding implementable technical solution.

[0028] Unless otherwise defined, the technical terms used herein have the same meanings as those generally understood by those skilled in the art to which this application belongs; the use of relevant terms herein is only for describing specific embodiments and is not intended to limit this application.

[0029] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cleaning agent pump head fixing assembly, comprising an output head (1), a support assembly and a connecting assembly, characterized in that: The support assembly comprises a support cover (2), a spring (3) and a lifting ring (4); the output head (1) is arranged above the support cover (2); a connecting cavity is arranged below the support cover (2); the spring (3) and the lifting ring (4) are arranged in the connecting cavity; the upper and lower ends of the spring (3) are respectively connected to the top wall of the connecting cavity and the lifting ring (4); the side wall of the connecting cavity is provided with an inverted U-shaped groove (11) arranged along the arc of the edge of the connecting cavity; the support cover (2) is also provided with a through hole connected to a free end of the inverted U-shaped groove (11); the connecting assembly comprises a connecting block (9) and a connecting pipe (10); the outer side of the connecting pipe (10) is provided with a clamping block adapted to the side wall of the inverted U-shaped groove (11).

2. A cleaning agent pump head fixing assembly according to claim 1, characterized in that: An auxiliary flange (5) is further provided below the connecting pipe (10), and the outer diameter of the auxiliary flange (5) is larger than the outer diameter of the connecting pipe (10).

3. The cleaning agent pump head fixing assembly according to claim 2, characterized in that: The auxiliary flange (5) is provided with a first protrusion (6) for marking the position of the clamping block.

4. A cleaning agent pump head fixing assembly according to claim 3, characterized in that: A second protrusion (7) for marking the position of the through hole is provided on the outer side of the support cover (2).

5. The cleaning agent pump head fixing assembly according to claim 4, characterized in that: The clamping blocks, through holes and inverted U-shaped grooves (11) are arranged in two groups.

6. The cleaning agent pump head fixing assembly according to claim 5, characterized in that: A scale ring (8) is also provided on the outside of the connecting pipe (10).

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