Pressurizing water spraying bottle not prone to dripping

Abstract

The utility model relates to the field of daily necessities, in particular to a pressurizing water spraying bottle not prone to drip leakage, and solves the technical problems that after the pressurizing water spraying bottle is used for a period of time, a sealing ring falls off, a nozzle is blocked, and drip leakage is prone to occurring. According to the technical scheme, the pressurization water spraying bottle not prone to leaking comprises a nozzle, a bottle body, a handle, a purification assembly and a sealing structure. According to the utility model, the purification components with multiple groups of filtering structures are matched with the inflatable sealing structure for use, so that impurities in water can be filtered for multiple times, the spray head is effectively prevented from being blocked, the sealing ring at the bottle opening can be ensured to be stably mounted, is not easy to fall off and is prevented from leaking, more convenient use experience is provided for a user, and the service life of the bottle is prolonged. The service life of the pressurized water spraying bottle is prolonged, and the problem that after the pressurized water spraying bottle is used for a period of time, the sealing ring falls off, the nozzle is blocked, and leakage is likely to happen is solved.

Description

Technical Field

[0001] The utility model relates to the field of daily necessities, in particular to a pressure-boosting water spray bottle which is not prone to dripping. Background Art

[0002] A pressurized spray bottle is a water spray device that uses pressurization to make the liquid in the bottle spray out at a greater pressure and a longer distance. The advantages of a pressurized spray bottle are its convenience, practicality and efficiency. Due to its pressurization function, users can easily clean the surface of objects and remove stains and dust. At the same time, the pressurized spray bottle is also suitable for watering flowers, and can spray liquid evenly to achieve better results.

[0003] However, the existing pressurized spray bottle is prone to dripping after being used for a period of time. This is mainly because the sealing ring of the pressurized spray bottle will fall off after long-term use, resulting in a decrease in sealing performance. In addition, the nozzle of the pressurized spray bottle may be blocked due to scale, impurities, etc. after being used for a period of time, affecting the smooth flow of water and causing dripping.

[0004] Therefore, in order to address the situation in which the sealing ring of the above-mentioned pressurized spray bottle falls off and the nozzle is clogged after being used for a period of time, resulting in dripping, a pressurized spray bottle that is not prone to dripping can be designed. Through a multi-stage filtering structure and a limiting snap-in function, the sealing ring in the pressurized spray bottle can be fixed while preventing the nozzle from being clogged without disassembling the bottle body. Utility Model Content

[0005] In order to overcome the problem that the sealing ring of the pressurized spray bottle falls off and the nozzle is blocked after being used for a period of time, resulting in easy dripping.

[0006] The technical solution of the utility model is: a pressurized water spray bottle that is not easy to drip, including a nozzle, a bottle body, a handle, a purification component, and a sealing structure; the nozzle is threadedly connected to the left end of the purification component with multiple groups of filtering structures, the purification component with multiple groups of filtering structures is installed at the left end of the bottle body, the inflatable sealing structure is installed in the bottle body, and the handle is fixed to the right end of the bottle body.

[0007] Preferably, the purification components of multiple groups of filtering structures can effectively filter out impurities in the water and ensure that the nozzle is not blocked, thereby ensuring that the water sprayed out is smooth and unobstructed, while the inflatable sealing structure provides a stable fixing effect, so that the pressurized spray bottle will not have dripping problems when in use, greatly enhancing its convenience of use.

[0008] Preferably, the bottle body includes a bottle body, a connecting seat, and a pressure rod; the connecting seat is threadedly connected to the upper end of the bottle body, the pressure rod is installed at the upper end of the connecting seat and extends downward into the bottle, and when the user needs to add water to the bottle body, he only needs to unscrew the connecting seat. The pressure rod provides a boosting mechanism, which increases the pressure in the bottle by compressing the air in the bottle, so that water can be sprayed out from the nozzle.

[0009] Preferably, the filter assembly includes a filter tube and a filter net; the filter tube is threadedly connected to the left end of the connecting seat, and the filter net is installed in the filter tube and close to one end of the connecting seat. The main function of the filter tube is to guide the water flow and provide a stable support for the filter assembly. The filter net is made of glass fiber and can effectively filter out impurities and tiny particles in the water. The filter net can ensure that the nozzle will not be blocked.

[0010] Preferably, the filter assembly also includes a quartz sand layer and a rubber tube sleeve; the quartz sand layer is installed in the filter tube and is located at the left end of the filter screen, and the rubber tube sleeve is sleeved on the connection between the nozzle and the filter tube. Quartz sand is a hard and durable material with excellent filtering performance. It can further filter tiny impurities in the water. The rubber tube sleeve plays a sealing and protective role, which ensures a tight connection between the nozzle and the filter tube to prevent water leakage from the connection.

[0011] Preferably, the sealing structure includes an inflatable sealing ring and an air nozzle; the inflatable sealing ring includes a hollow airbag structure and is installed in the bottle body, and the air nozzle is arranged at the upper end of the inflatable sealing ring. The inflatable sealing ring can adapt to bottle mouths of different shapes and sizes through the expansion and contraction of the airbag, thereby achieving a tight sealing effect, and the air nozzle is used to inflate the airbag of the sealing ring, thereby achieving the expansion effect of the sealing ring.

[0012] Preferably, the sealing structure further includes a limit block and a limit hole; there are a plurality of limit blocks and they are arranged on the outer wall of the inflatable sealing ring, and the inner wall of the bottle body is provided with a limit hole that is compatible with the limit block. When the inflatable sealing ring is inflated, the limit block will move toward the inner wall of the bottle body as the inflatable sealing ring expands. At this time, the limit hole on the inner wall of the bottle body will engage with the limit block, thereby fixing the sealing ring and preventing it from falling off easily.

[0013] Preferably, the sealing structure also includes a connecting plate and a card slot; a circular hole is opened in the center of the connecting plate and is fixed to the inner wall of the bottle body, and an annular card slot is opened at the upper end of the connecting plate. The connecting plate provides a stable installation base for the sealing structure, and the inflatable sealing ring is installed in the card slot, thereby realizing the installation of the inflatable sealing ring, making the connection between the inflatable sealing ring and the bottle body more secure.

[0014] Beneficial effects of the utility model:

[0015] 1. Through the combination of multiple groups of purification components of the filtering structure and the inflatable sealing structure, it can not only filter out impurities in the water multiple times and effectively prevent the nozzle from being blocked, but also ensure that the sealing ring at the bottle mouth is firmly installed and will not fall off easily, thus avoiding the occurrence of dripping. It provides users with a more convenient use experience and increases the service life of the pressurized spray bottle.

[0016] 2. The purification components with multiple groups of filtering structures can effectively filter impurities in the water, making the sprayed water clear and conducive to plant growth. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The first three-dimensional structure schematic diagram of the non-drip pressurized water spray bottle of the utility model is shown;

[0018] Figure 2 The second three-dimensional structure schematic diagram of the non-drip pressurized water spray bottle of the utility model is shown;

[0019] Figure 3 The third stereoscopic structure schematic diagram of the non-drip pressurized water spray bottle of the utility model is shown;

[0020] Figure 4 Shown is a schematic diagram of the three-dimensional structure of the non-drip pressurized water spray bottle of the utility model;

[0021] Figure 5 The three-dimensional structure diagram of the non-drip pressurized water spray bottle purification component of the utility model is shown;

[0022] Figure 6 Shown is a three-dimensional structural schematic diagram of the sealing structure of the non-drip pressurized water spray bottle of the utility model.

[0023] Explanation of the accompanying drawings: 1. nozzle; 2. bottle body; 3. handle; 4. purification component; 5. sealing structure; 201. bottle body; 202. connecting seat; 203. pressure rod; 401. filter tube; 402. filter net; 403. quartz sand layer; 404. rubber tube sleeve; 501. inflatable sealing ring; 502. air nozzle; 503. limit block; 504. limit hole; 505. connecting plate; 506. slot. DETAILED DESCRIPTION

[0024] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0025] See also Figure 1-3The utility model provides an embodiment: a non-drip-resistant pressurized water spray bottle, comprising a nozzle 1, a bottle body 2, a handle 3, a purification component 4, and a sealing structure 5; the nozzle 1 is threadedly connected to the left end of the purification component 4 of the multiple filter structures, the purification component 4 of the multiple filter structures is installed at the left end of the bottle body 2, the inflatable sealing structure 5 is installed in the bottle body 2, and the handle 3 is fixed to the right end of the bottle body 2. The purification component 4 of the multiple filter structures can effectively filter out impurities in the water and ensure that the nozzle is not blocked, thereby ensuring that the sprayed water flows smoothly, and the inflatable sealing structure 5 provides a stable fixing effect, so that the pressurized water spray bottle will not have a dripping problem when in use, which greatly enhances its convenience of use.

[0026] See also Figure 4-5 In this embodiment, the bottle body 2 includes a bottle body 201, a connecting seat 202, and a pressure rod 203; the connecting seat 202 is threadedly connected to the upper end of the bottle body 201, and the pressure rod 203 is installed at the upper end of the connecting seat 202 and extends downward into the bottle. When the user needs to add water to the bottle body 2, he only needs to unscrew the connecting seat 202. The pressure rod 203 provides a pressurization mechanism, which increases the pressure in the bottle by compressing the air in the bottle, so that the water can be sprayed out from the nozzle. The filter assembly includes a filter tube 401 and a filter screen 402; the filter tube 401 is threadedly connected to the left end of the connecting seat 202, and the filter screen 402 is installed in the filter tube 401 and close to one end of the connecting seat 202. The filter assembly also includes a quartz sand layer 403, a rubber Tube sleeve 404; quartz sand layer 403 is installed in the filter tube 401 and is located at the left end of the filter screen 402. The rubber tube sleeve 404 is sleeved on the connection between the nozzle 1 and the filter tube 401. The main function of the filter tube 401 is to guide the water flow and provide a stable support for the filter assembly. The filter screen 402 is made of glass fiber and can effectively filter out impurities and tiny particles in the water. The filter screen 402 can ensure that the nozzle will not be blocked. Quartz sand is a hard and durable material with excellent filtering performance. It can further filter tiny impurities in the water. The rubber tube sleeve 404 plays a role of sealing and protection. It ensures a tight connection between the nozzle 1 and the filter tube 401 to prevent water from leaking from the connection.

[0027] See also Figure 6In this embodiment, the sealing structure 5 includes an inflatable sealing ring 501 and an air nozzle 502; the inflatable sealing ring 501 includes a hollow airbag structure and is installed in the bottle body 201, and the air nozzle 502 is arranged at the upper end of the inflatable sealing ring 501. The inflatable sealing ring 501 can adapt to bottle mouths of different shapes and sizes through the expansion and contraction of the airbag, thereby achieving a tight sealing effect. The air nozzle 502 is used to inflate the airbag of the sealing ring, thereby achieving the expansion effect of the sealing ring. The sealing structure 5 also includes a limiting block 503 and a limiting hole 504; the limiting block 503 has a plurality of limiting blocks and is arranged on the outer wall of the inflatable sealing ring 501, and the inner wall of the bottle body 201 is provided with limiting holes 504 adapted to the limiting blocks 503. When the inflatable sealing ring After 501 is inflated, the limit block 503 will move toward the inner wall of the bottle body 201 as the inflated sealing ring 501 expands. At this time, the limit hole 504 on the inner wall of the bottle body 201 will engage the limit block 503, thereby fixing the sealing ring and preventing it from falling off. The sealing structure 5 also includes a connecting plate 505 and a slot 506; a circular hole is provided in the center of the connecting plate 505 and is fixed to the inner wall of the bottle body 201, and an annular slot 506 is provided at the upper end of the connecting plate 505. The connecting plate 505 provides a stable installation base for the sealing structure 5. By installing the inflated sealing ring 501 in the slot 506, the installation of the inflated sealing ring 501 is achieved, making the connection between the inflated sealing ring 501 and the bottle body 201 more firmly connected.

[0028] When working, the user presses the pressure rod 203 so that the water in the bottle can flow into the filter tube 401. At this time, the water flows through the filter screen 402, which can effectively filter out impurities and larger particles in the water, thereby completing the first step of filtration. Then the water flows through the quartz sand layer 403, thereby further filtering out tiny particles in the water, thereby completing double filtration. After that, the water flows outward through the nozzle, thereby preventing the nozzle from being blocked and causing dripping. At the same time, the rubber tube sleeve 404 plays a role of sealing and protection, which ensures the tight connection between the nozzle 1 and the filter tube 401 to prevent water from leaking from the connection.

[0029] The inflatable sealing ring 501 in the sealing structure 5 is inflated into the air nozzle 502 through the air pumping device, and then the air nozzle 502 is closed through the cover. At this time, the limit block 503 on the inflatable sealing ring 501 will move toward the inner wall of the bottle body 201 as the inflatable sealing ring 501 expands. At this time, the limit hole 504 on the inner wall of the bottle body 201 will engage the limit block 503, thereby fixing the sealing ring and making it difficult to fall off, thereby avoiding the problem of dripping in the pressurized spray bottle.

[0030] Through the above steps, the combination of the purification component and the sealing structure can not only filter impurities in the water and prevent the nozzle from being blocked, but also ensure that the sealing ring at the bottle mouth is firmly installed to prevent it from falling off easily and causing dripping. This design provides users with a more convenient use experience, while also extending the service life of the pressurized spray bottle, and solves the problem of the pressurized spray bottle being easily dripped due to the sealing ring falling off and the nozzle being blocked after being used for a period of time.

[0031] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A pressure-boosting water spray bottle that is not prone to dripping, comprising a nozzle (1), a bottle body (2), and a handle (3); Features: It also includes a purification component (4) and a sealing structure (5); the nozzle (1) is threadedly connected to the left end of the purification component (4) of the multiple filter structures, the purification component (4) of the multiple filter structures is installed at the left end of the bottle body (2), the inflatable sealing structure (5) is installed in the bottle body (2), and the handle (3) is fixed to the right end of the bottle body (2); The bottle body (2) comprises a bottle body (201), a connecting seat (202), and a pressure rod (203); the connecting seat (202) is threadedly connected to the upper end of the bottle body (201), and the pressure rod (203) is installed on the upper end of the connecting seat (202) and extends downward into the bottle; The filter assembly comprises a filter tube (401) and a filter screen (402); the filter tube (401) is threadedly connected to the left end of the connection seat (202); the filter screen (402) is installed in the filter tube (401) and close to one end of the connection seat (202); the filter assembly also comprises a quartz sand layer (403) and a rubber tube sleeve (404); the quartz sand layer (403) is installed in the filter tube (401) and is located at the left end of the filter screen (402); the rubber tube sleeve (404) is sleeved on the connection between the nozzle (1) and the filter tube (401); The sealing structure (5) comprises an inflatable sealing ring (501) and an air nozzle (502); the inflatable sealing ring (501) comprises a hollow air bag structure and is installed in the bottle body (201); the air nozzle (502) is arranged at the upper end of the inflatable sealing ring (501); the sealing structure (5) further comprises a limit block (503) and a limit hole (504); the limit blocks (503) are provided on the outer wall of the inflatable sealing ring (501); and the inner wall of the bottle body (201) is provided with a limit hole (504) matched with the limit block (503).

2. The non-drip pressurized water spray bottle according to claim 1, characterized in that: The sealing structure (5) further comprises a connecting plate (505) and a slot (506); a circular hole is provided at the center of the connecting plate (505) and is fixed to the inner wall of the bottle body (201); and an annular slot (506) is provided at the upper end of the connecting plate (505).

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