A side-insertion installation structure for filter bottle and waterway plate

Abstract

The present invention discloses a side-insertion installation structure of a filter bottle and a waterway plate, comprising a filter bottle and a waterway plate, a filter bottle handle capable of being rotated vertically relative to the filter bottle head, a handle buckle on the filter bottle handle, a plurality of filter bottle water inlets and outlets are arranged in parallel on one side of the filter bottle head, and a filter bottle buckle groove matching the handle buckle is arranged on the other side; an insertion interface matching the filter bottle water inlet and outlet is arranged on the waterway plate, and handle hooks for carrying handle rotating shafts at both ends of the filter bottle handle are arranged on both sides of the waterway plate, and handle top blocks and filter bottle top moving grooves for use in coordination with each other are arranged at both ends of the filter bottle handle and the head of the filter bottle, and a first guide curved surface and a second guide curved surface are arranged on the surface where the filter bottle top moving groove and the handle top block abut against each other. The installation method and operation method of the filter bottle of the present invention are simpler, which greatly facilitates the replacement of the filter bottle, and also reduces the maintenance cost, and the entire operation process is completed in one go without unnecessary operations.

Description

Technical Field

[0001] The invention relates to the field of water purification equipment, and in particular to a side-insertion installation structure of a filter bottle and a waterway plate. Background Art

[0002] As people's requirements for the hygiene of drinking water become higher and higher, water purifiers are used more and more widely in various occasions (such as homes, businesses and some entertainment venues, etc.).

[0003] There are two ways to insert the filter bottle of a traditional water purifier. One is the direct insertion type, that is, the water inlet and outlet are set at the bottom of the filter bottle, and the water inlet and outlet are inserted into the waterway plate or the mounting seat from the vertical direction; the other is the side insertion type, that is, the water inlet and outlet of the filter bottle are set at the head of the filter bottle, and the water inlet and outlet are inserted into the waterway plate or the mounting seat from the side; however, no matter which of the above methods the filter bottle is inserted, it needs to be fully inserted before it can be fixed; and there are mainly two ways to fix the filter bottle, one is the snap-on type, and the corresponding snap teeth are set on the waterway plate or the mounting seat for installing the filter bottle. When the user After the filter element is inserted into the mounting seat body, force needs to be applied to the filter bottle to make the filter bottle rotate relative to the mounting seat body. At this time, the latch teeth on the mounting seat body and the latch teeth on the filter bottle overlap and engage with each other, so that the filter bottle is firmly mounted on the mounting seat body. If the filter element needs to be removed, the filter bottle needs to be rotated in the opposite direction so that the latch teeth on the filter bottle and the latch teeth on the mounting seat body are misaligned with each other. At this time, the user can remove the filter bottle; another installation method is the threaded connection type, that is, the mounting seat body and the filter bottle are respectively provided with internal threads and external threads that cooperate with each other. When disassembling the filter bottle, the filter bottle needs to be rotated forward or reversely.

[0004] Although the above two filter bottle fixing methods can firmly install the filter bottle on the mounting seat, during the disassembly and assembly process, the filter bottle needs to be fully inserted and then rotated to fix it. The operation is relatively cumbersome, the filter bottle insertion and rotation process is more laborious, the disassembly and assembly speed is slow, and it is time-consuming and laborious. In order to meet the development of water purification equipment, it is necessary to further improve the existing technology. Summary of the invention

[0005] The technical problem solved by the present invention is to provide a side-insertion installation structure of a filter bottle and a waterway plate to solve the shortcomings of the above-mentioned background technology.

[0006] The technical problem solved by the present invention is achieved by adopting the following technical solutions:

[0007] A side-insertion installation structure of a filter bottle and a waterway plate, comprising a filter bottle and a waterway plate, a filter bottle handle capable of being rotated vertically relative to the filter bottle head, a handle buckle provided on the filter bottle handle, a plurality of filter bottle water inlets and outlets provided in parallel on one side of the filter bottle head, and a filter bottle buckle groove matching the handle buckle provided on the other side;

[0008] The waterway plate is provided with a plug interface that matches the water inlet and outlet of the filter bottle, and both sides of the waterway plate are provided with handle hooks for carrying the handle shafts at both ends of the filter bottle handle.

[0009] The two ends of the filter bottle handle and the head of the filter bottle are respectively provided with a handle top block and a filter bottle top moving groove used in cooperation with each other, and the surface where the filter bottle top moving groove and the handle top block abut against each other is provided with a first guide curved surface and a second guide curved surface.

[0010] The handle top block cooperates with the first guide curved surface to drive the filter bottle to be assembled with the waterway plate;

[0011] The handle top block cooperates with the second guide curved surface to drive the filter bottle to separate from the waterway plate.

[0012] Furthermore, a positioning slot is provided at the head of the filter bottle below the water inlet and outlet of the filter bottle, and a positioning protrusion matching the positioning slot is provided on the waterway plate.

[0013] Furthermore, a handle hook pressing block is rotatably provided on the waterway plate and cooperates with the handle hook to prevent the handle shaft from slipping off.

[0014] The beneficial effects of the present invention are:

[0015] 1. The installation and operation of the filter bottle of the present invention are simpler. The filter bottle can be installed in place by simply rotating the filter bottle handle downward. When taking out the filter bottle, it is only necessary to open the handle hook block and rotate the filter bottle handle upward to easily take out the filter bottle. There is no need to rotate the filter bottle anymore, which greatly facilitates the replacement of the filter bottle and also reduces the maintenance cost.

[0016] 2. The filter bottle insertion and fixing steps can be performed simultaneously, making the installation process smoother. Users can easily install and replace the filter bottle by themselves without the need for after-sales personnel to come to the site for installation, thus saving installation costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of a preferred embodiment 1 of the present invention;

[0018] Figure 2 is a side view of a preferred embodiment 1 of the present invention;

[0019] Figure 3 is a side sectional view of a preferred embodiment 1 of the present invention;

[0020] Figure 4 It is a schematic diagram of the structure of the filter bottle in the preferred embodiment 1 of the present invention;

[0021] Figure 5 It is a structural schematic diagram of the filter bottle handle in the preferred embodiment 1 of the present invention;

[0022] Figure 6It is a schematic diagram of the process of removing the filter bottle in the preferred embodiment 1 of the present invention;

[0023] Figure 7 It is a schematic diagram of the filter bottle loading process in the preferred embodiment 1 of the present invention;

[0024] In the figure, there are waterway plate 1, filter bottle 2, handle hook 11, handle hook pressing block 12, plug interface 13, positioning protrusion 14, filter bottle handle 21, filter bottle water inlet and outlet 22, positioning slot 23, filter bottle buckle slot 24, filter bottle top moving slot 25, handle buckle 211, handle top block 212, handle rotating shaft 213, first guide curved surface 251, and second guide curved surface 252. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below with reference to specific diagrams.

[0026] Example 1: See Figure 1 — Figure 5 A side-insertion installation structure of a filter bottle and a waterway plate shown in the figure comprises a filter bottle 2 and a waterway plate 1, a filter bottle handle 21 capable of being rotated vertically relative to the filter bottle 2 is provided at the head of the filter bottle 2, a handle buckle 211 is provided on the filter bottle handle 21, a plurality of filter bottle water inlets and outlets 22 are provided in parallel on one side of the head of the filter bottle 2, and a filter bottle buckle groove 24 matching the handle buckle 211 is provided on the other side;

[0027] The waterway plate 1 is provided with an insertion port 13 matching the water inlet and outlet 22 of the filter bottle, and both sides of the waterway plate 1 are provided with handle hooks 11 for carrying the handle shafts 213 at both ends of the filter bottle handle 21.

[0028] The two ends of the filter bottle handle 21 and the head of the filter bottle 2 are respectively provided with a handle top block 212 and a filter bottle top moving groove 25 used in cooperation with each other. The surface where the filter bottle top moving groove 25 and the handle top block 212 abut against each other is provided with a first guide curved surface 251 and a second guide curved surface 252.

[0029] The handle top block 212 cooperates with the first guide curved surface 251 to drive the filter bottle 2 to be assembled with the waterway plate 1;

[0030] The handle top block 212 cooperates with the second guide curved surface 252 to drive the filter bottle 2 to separate from the waterway plate 1 .

[0031] Furthermore, a positioning slot 23 is provided at the head of the filter bottle 2 below the water inlet and outlet 22 of the filter bottle, and a positioning protrusion 14 matching the positioning slot 23 is provided on the waterway plate 1 .

[0032] Furthermore, a handle hook pressing block 12 is rotatably provided on the waterway plate 1 to cooperate with the handle hook 11 to prevent the handle shaft 213 from slipping off.

[0033] The filter bottle of the present invention is taken out as follows Figure 6 As shown:

[0034] 1. Open the handle hook block 12 and rotate the filter bottle handle 21 upward.

[0035] 2. After the handle top block 212 is pushed onto the second guide curved surface 252, the filter bottle 2 begins to move outward.

[0036] 3. When the filter bottle handle 21 is rotated to a vertical state, the handle top block 212 presses against the upper end of the second guide curved surface 252, so that the filter bottle 2 is separated from the waterway plate 1, and the filter bottle can be taken out.

[0037] The filter bottle of the present invention is loaded into the process as follows Figure 7 As shown:

[0038] 1. Align the positioning slot 23 of the filter bottle with the positioning protrusion 14 on the waterway plate, and push it forward to a certain position. The water inlet and outlet 22 of the filter bottle and the plug-in port 13 of the waterway plate are automatically aligned under the positioning guidance of the positioning slot 23 and the positioning protrusion 14;

[0039] 2. Rotate the filter bottle handle 21 downward, and after the handle top block 212 hits the first guide curved surface 251, the filter bottle starts to move forward;

[0040] 3. The filter bottle handle 21 is rotated downward to be parallel, and the handle top block 212 presses against the upper end of the first guide curved surface 251. The filter bottle water inlet and outlet 22 and the plug interface 13 are assembled and plugged tightly. At this time, the handle buckle 211 and the filter bottle buckle groove 24 are stuck to each other, and the filter bottle 2 and the waterway plate 1 are installed in place.

[0041] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A side-insertion installation structure of a filter bottle and a waterway plate, comprising a filter bottle (2) and a waterway plate (1), characterized in that: The head of the filter bottle (2) is provided with a filter bottle handle (21) capable of being rotated vertically relative thereto, and the filter bottle handle (21) is provided with a handle buckle (211); one side of the head of the filter bottle (2) is provided with a plurality of filter bottle water inlets and outlets (22) in parallel, and the other side is provided with a filter bottle buckle groove (24) matching the handle buckle (211); The waterway plate (1) is provided with an insertion port (13) matching the water inlet and outlet (22) of the filter bottle. Both sides of the waterway plate (1) are provided with handle hooks (11) for supporting handle rotating shafts (213) at both ends of the filter bottle handle (21). Both ends of the filter bottle handle (21) and the head of the filter bottle (2) are respectively provided with a handle top block (212) and a filter bottle top moving groove (25) for use with each other, and a first guide curved surface (251) and a second guide curved surface (252) are provided on the mutually abutting surfaces of the filter bottle top moving groove (25) and the handle top block (212). The handle top block (212) cooperates with the first guide curved surface (251) to drive the filter bottle (2) and the waterway plate (1) to be assembled; The handle top block (212) cooperates with the second guide curved surface (252) to drive the filter bottle (2) to separate from the waterway plate (1); The head of the filter bottle (2) is provided with a positioning slot (23) below the filter bottle water inlet and outlet (22), and the waterway plate (1) is provided with a positioning protrusion (14) matching the positioning slot (23); The waterway plate (1) is also rotatably provided with a handle hook pressing block (12) which cooperates with the handle hook (11) to prevent the handle shaft (213) from slipping off.

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