Anti-cracking water purifier filter bottle

Abstract

The utility model discloses an anti-cracking water purifier filter bottle, which relates to the technical field of water purifier equipment and comprises a bottle body, openings are arranged at the top end and the bottom end of the bottle body, a bottle cap is mounted at the top end of the bottle body, a cavity for accommodating a filter element is arranged in the bottle body, a bottle bottom is mounted at the bottom of the bottle body, and external threads are arranged on the outer wall of the bottom end of the bottle body. An internal thread is arranged on the inner wall of the bottle bottom, the bottle body and the bottle bottom are connected through the external thread and the internal thread, and a time dial is installed on the bottle cap. The filtering bottle has the beneficial effects that the bottle body and the bottle bottom are designed in a split manner, and the bottle body and the bottle bottom are connected in a threaded manner, so that the problem that stress exists at the bottom of a traditional filtering bottle is avoided, and the structural strength of the filtering bottle is greatly improved; in addition, by arranging a time dial, the use time can be automatically recorded, a user cannot actively record the use time, the user can conveniently replace the filter element regularly, and use is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of water purifier equipment, in particular to a water purifier filter bottle that prevents cracking. Background Art

[0002] At present, due to environmental pollution, a large number of harmful substances such as bacteria breed in tap water, and some tap water even contains heavy metal ions and chemical pollutants. Using a water purifier to filter tap water can effectively intercept and discharge harmful substances such as pesticides, bacteria, viruses, and heavy metals in the water, reducing the impact on physical health caused by tap water pollution. Therefore, with the increasing attention of people to health problems, water purifier equipment is accepted and used by more and more families.

[0003] For example, the patent document with the publication number CN219231652U discloses a water purifier filter bottle. The bottom of the filter bottle adopts a traditional arc structure, and the traditional filter bottle is formed by glass injection molding. The stress generated during the injection molding of the arc structure at the bottom of the bottle cannot be released, easily causing cracking at the bottom of the bottle, with low structural strength. Moreover, users need to actively record the time to replace the filter element in the form of paper or other forms, which is not convenient to use. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a water purifier filter bottle that prevents cracking to solve the above problems.

[0005] The utility model realizes the above purpose through the following technical solutions:

[0006] A water purifier filter bottle that prevents cracking, including a bottle body. The top and bottom of the bottle body are both set to be open. A bottle cap is installed at the top of the bottle body. A cavity for accommodating a filter element is arranged inside the bottle body. A bottle bottom is installed at the bottom of the bottle body. External threads are arranged on the outer wall of the bottom end of the bottle body, and internal threads are arranged on the inner wall of the bottle bottom. The bottle body and the bottle bottom are connected through the external threads and the internal threads. A time scale is installed on the bottle cap.

[0007] Preferably, the bottom end of the bottle body shrinks inward to form a cylindrical structure with a diameter smaller than that of the bottle body. The external threads are arranged on the outer wall of the cylindrical structure, and the outer diameter of the bottle bottom is the same as the outer diameter of the bottle body.

[0008] Preferably, the time scale includes an outer scale and an inner scale. The inner scale is arranged at the center of the outer scale. Observation ports are opened on both the outer scale and the inner scale.

[0009] Preferably, the diameter of the bottle body is 10 cm - 30 cm, and the height of the bottle body is 15 cm - 100 cm.

[0010] The beneficial effects are as follows: The bottle body and the bottle bottom adopt a split design, and the bottle body and the bottle bottom are connected by threads, thus avoiding the problem of stress existing at the bottom of the traditional filter bottle and greatly improving the structural strength of the filter bottle; in addition, by setting a time scale, the usage time can be automatically recorded without the user having to record it actively, which is convenient for the user to replace the filter element regularly and makes the use more convenient.

[0011] The additional technical features and their advantages of the present utility model will be more clearly described in the following description content, or can be understood through the specific practice of the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the present utility model, but do not constitute a limitation to the present utility model. In the drawings:

[0013] Figure 1 is a perspective view of a crack-proof water purifier filter bottle according to the present utility model;

[0014] Figure 2 is a sectional view of a crack-proof water purifier filter bottle according to the present utility model;

[0015] Figure 3 is an enlarged view of the structure at A of a crack-proof water purifier filter bottle according to the present utility model;

[0016] Figure 4 is an enlarged view of the structure at B of a crack-proof water purifier filter bottle according to the present utility model.

[0017] The description of the reference numerals in the drawings is as follows: 1, bottle body; 101, external thread; 2, bottle cap; 201, water inlet; 202, water outlet; 3, bottle bottom; 301, internal thread; 4, time scale; 401, external scale; 402, internal scale; 403, observation port. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the 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 of the embodiments.

[0019] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0020] The present utility model will be further described below with reference to the drawings:

[0021] As Figures 1-4 shown, a water purifier filter bottle for preventing cracking includes a bottle body 1. A cavity for accommodating a filter element is provided inside the bottle body 1. Both the top and bottom of the bottle body 1 are provided with openings. The top of the bottle body 1 is installed with a bottle cap 2 through a thread, which facilitates the disassembly and assembly of the bottle cap 2 and is convenient for replacing the filter element inside the bottle body 1. The bottle cap 2 is provided with a water inlet 201 and a water outlet 202. Water enters the inside of the bottle body 1 from the water inlet 201 and, after being filtered by the filter element, the purified water flows out from the water outlet 202.

[0022] A bottle bottom 3 is installed at the bottom of the bottle body 1. An external thread 101 is provided on the outer wall of the bottom end of the bottle body 1, and an internal thread 301 is provided on the inner wall of the bottle bottom 3. The bottle body 1 and the bottle bottom 3 are connected through the external thread 101 and the internal thread 301. The arc-shaped structure at the bottom of the traditional filter bottle is cancelled at the bottom of the bottle body 1. The bottle body 1 and the bottle bottom 3 adopt a split design, avoiding the problem of stress existing at the bottom of the traditional filter bottle, thereby avoiding the situation of cracking at the bottom of the filter bottle and greatly improving the structural strength of the filter bottle. The diameter of the bottle body 1 is 10 cm - 30 cm, and the height of the bottle body 1 is 15 cm - 100 cm.

[0023] The bottom end of the bottle body 1 contracts inward to form a cylindrical structure with a diameter smaller than that of the bottle body 1. The external thread 101 is provided on the outer wall of the cylindrical structure. The outer diameter of the bottle bottom 3 is the same as the outer diameter of the bottle body 1. With this setting, when the bottle bottom 3 is installed at the bottom of the bottle body 1, the outer walls of the bottle body 1 and the bottle bottom 3 coincide, making the outer wall of the filter bottle a smooth cylinder, which not only ensures the aesthetics of the filter bottle but also can reduce the accumulation of stains at the connection between the bottle body 1 and the bottle bottom 3.

[0024] A time scale dial 4 is installed on the bottle cap 2. The time scale dial 4 includes an outer scale dial 401 and an inner scale dial 402. The inner scale dial 402 is arranged at the center of the outer scale dial 401. A rotatable time dial is arranged inside both the outer scale dial 401 and the inner scale dial 402. The numbers 1-12 are printed on the time dial. The time dial is driven by a built-in motor. Observation ports 403 are provided on both the outer scale dial 401 and the inner scale dial 402. The numbers on the time dial will be displayed at the observation ports 403. As time goes by, the numbers displayed at the observation ports 403 of the outer scale dial 401 and the inner scale dial 402 will change as the time dial rotates. By observing the numbers displayed at the observation ports 403, the user can know the usage time of the filter element, so as to facilitate the user to replace the filter element regularly.

[0025] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed.

Claims

1. An anti-cracking water purifier filter bottle, comprising a bottle body (1), characterized in that: The top and bottom of the bottle body (1) are both set to be open. A bottle cap (2) is installed at the top of the bottle body (1). A cavity for accommodating a filter element is provided inside the bottle body (1). A bottle bottom (3) is installed at the bottom of the bottle body (1). An external thread (101) is provided on the outer wall of the bottom end of the bottle body (1). An internal thread (301) is provided on the inner wall of the bottle bottom (3). The bottle body (1) and the bottle bottom (3) are connected through the external thread (101) and the internal thread (301). A time scale dial (4) is installed on the bottle cap (2).

2. The anti-cracking water purifier filter bottle according to claim 1, wherein: The bottom end of the bottle body (1) shrinks inward to form a cylindrical structure with a diameter smaller than that of the bottle body (1). The external thread (101) is provided on the outer wall of the cylindrical structure. The outer diameter of the bottle bottom (3) is the same as the outer diameter of the bottle body (1).

3. The anti-cracking water purifier filter bottle according to claim 1, wherein: The time scale dial (4) includes an outer scale dial (401) and an inner scale dial (402). The inner scale dial (402) is provided at the center of the outer scale dial (401). Observation ports (403) are provided on both the outer scale dial (401) and the inner scale dial (402).

4. A crack-proof water purifier filter bottle according to claim 1, characterized in that: The diameter of the bottle body (1) is 10 cm - 30 cm, and the height of the bottle body (1) is 15 cm - 100 cm.

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