Oil bottle with spring switch assembly and electronic cigarette
By designing a piston structure with spring switch assembly in the electronic cigarette lid bottle, the problem of e-liquid leakage during the oil bottle is solved, and the e-liquid sealing during the insertion or removal is achieved, improving the product experience.
Patent Information
- Application Number
- CN202421730650.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-19
- Publication Date
- 2025-05-23
- Estimated Expiration
- 2034-07-19
AI Technical Summary
Existing electronic cigarette bottles can easily cause e-liquid leakage during the opening of the end cap or the insertion and removal of the oil bottle, affecting the product experience.
An oil bottle with a spring switch assembly is designed, including an oil bottle body and a piston. The piston is inserted into the oil bottle. One end of the piston is located in the oil outlet nozzle and is equipped with a spring. The other end is located inside the oil bottle and is limited. The oil outlet is connected to the inner end of the piston. Under normal circumstances, the spring forces the piston to slide, so that the oil outlet is hidden in the oil outlet nozzle. Only after the oil outlet is inserted into the electronic cigarette oil chamber, the piston is pushed open to achieve oil supply.
By setting up the piston and spring, ensure that the piston blocks the oil outlet during the insertion or removal of the oil bottle, avoiding e-liquid leakage, significantly improving the product experience.
Smart Images
Figure CN222888605U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of electronic cigarettes, in particular to an oil bottle and an electronic cigarette with a spring switch assembly. Background Art
[0002] An electronic cigarette usually atomizes e-liquid through an atomizer for users. When making e-liquid, harmful substances such as nicotine and tar are removed. After people smoke an electronic cigarette, the nicotine addiction will gradually decrease. Therefore, the electronic cigarette has the effect of assisting in quitting smoking. With the rapid development of electronic cigarettes, designers have constantly considered the environmental protection issues of electronic cigarettes and the importance of the consumer experience.
[0003] In current market electronic cigarette products, the oil bottle usually only has one end cap. After opening the end cap and inserting it into the electronic cigarette for oil supply, the problem is that during the process of opening the end cap or inserting and removing the oil bottle from the electronic cigarette, the e-liquid in the oil bottle is likely to leak due to excessive movement, resulting in a poor product experience. Summary of the Utility Model
[0004] In view of the above technical problems, the utility model provides an oil bottle and an electronic cigarette with a spring switch assembly to solve the problem that the e-liquid in the oil bottle of the existing electronic cigarette is likely to leak.
[0005] Other features and advantages of the utility model will become apparent through the following detailed description, or be partially learned through the practice of the utility model.
[0006] According to one aspect of the utility model, an oil bottle with a spring switch assembly is disclosed, including an oil bottle body and a piston. The head of the oil bottle is provided with a protruding oil outlet nozzle. The piston is inserted into the oil bottle, one end of which is located in the oil outlet nozzle and sleeved with a spring. The other end of the piston is located inside the oil bottle and is limited and cannot pass through the oil outlet nozzle. And, an oil outlet is provided at one end of the piston located inside the oil bottle, and the oil outlet is communicated with one end of the piston located in the oil outlet nozzle. In the normal state, the spring forces the piston to slide along the outlet of the oil outlet nozzle, so that the oil outlet is hidden in the oil outlet nozzle.
[0007] Further, a first sealing ring is provided on the surface of the piston. The sealing performance is improved to prevent e-liquid from leaking between the piston and the oil outlet nozzle.
[0008] Further, second sealing rings are provided at both ends of the piston. The provided second sealing rings can prevent e-liquid from seeping and leaking.
[0009] Further, a fixing ring is provided at one end of the piston located in the oil bottle, and the diameter of the fixing ring is larger than that of the oil outlet nozzle. The fixing ring plays a limiting role to prevent the piston from detaching from the oil outlet nozzle.
[0010] Furthermore, a buckle ring is provided on the outer surface of the oil outlet nozzle, and the buckle ring can cooperate with the electronic cigarette, so that the oil outlet nozzle can be inserted into and fixed at the oil inlet of the electronic cigarette.
[0011] According to a second aspect of the present disclosure, an electronic cigarette is disclosed, comprising the oil bottle as described above, and also comprising an oil bin, wherein the oil bin has a channel for the oil nozzle to be inserted, and an oil rod for pushing open the piston is arranged in the channel.
[0012] By adopting the above scheme, the beneficial effects of the utility model are:
[0013] Based on the set piston and spring, the piston blocks the oil outlet nozzle under normal circumstances. Only when the oil outlet nozzle is inserted into the oil tank of the electronic cigarette will the piston be pushed open to supply oil. In this way, whether opening the end cover or inserting or pulling out, the oil will not leak, which greatly improves the product experience. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the structure of the cigarette bin of an embodiment of the utility model;
[0015] Figure 2 This is a cross-sectional view of an oil bottle according to an embodiment of the utility model.
[0016] The accompanying drawings illustrate:
[0017] 1. Oil bottle; 11. Oil nozzle; 111. Buckle replacement; 2. Piston; 21. Oil outlet; 3. Spring; 4. First sealing ring; 5. Second sealing ring; 6. Fixed ring. DETAILED DESCRIPTION
[0018] Typical embodiments that embody the features and advantages of the present invention will be described in detail in the following description. It should be understood that the present invention can have various changes in different embodiments without departing from the scope of the present invention, and the descriptions and illustrations therein are essentially for illustrative purposes rather than for limiting the present invention.
[0019] like Figure 1-2 As shown, an oil bottle 1 with a spring 3 switch assembly includes an oil bottle 1 body and a piston 2. The head of the oil bottle 1 is provided with a protruding oil outlet nozzle 11. The piston 2 is inserted into the oil bottle 1, one end of which is located in the oil outlet nozzle 11 and is sleeved with a spring 3. The other end of the piston 2 is located inside the oil bottle 1 and is limited so that it cannot pass through the oil outlet nozzle 11. In addition, an end of the piston 2 located inside the oil bottle 1 is provided with an oil outlet 21, and the oil outlet 21 is communicated with an end of the piston 2 located in the oil outlet nozzle 11. Under normal conditions, the spring 3 forces the piston 2 to slide along the outlet of the oil outlet nozzle 11, so that the oil outlet 21 is hidden in the oil outlet nozzle 11.
[0020] A first sealing ring 4 is provided on the surface of the piston 2 to improve the sealing performance and prevent the smoke oil from leaking from the piston 2 to the oil outlet 11.
[0021] Second sealing rings 5 are provided at both ends of the piston 2. The second sealing rings 5 can prevent the smoke oil from infiltrating and leaking.
[0022] One end of the piston 2 located in the oil bottle 1 is provided with a fixing ring 6, and the diameter of the fixing ring 6 is larger than the oil outlet nozzle 11. The fixing ring 6 plays a limiting role to prevent the piston 2 from being separated from the oil outlet nozzle 11.
[0023] A buckle ring is provided on the outer surface of the oil outlet nozzle 11. The buckle ring can cooperate with the electronic cigarette so that the oil outlet nozzle 11 can be inserted into and fixed at the oil inlet of the electronic cigarette.
[0024] In another embodiment, an electronic cigarette is provided, comprising the oil bottle 1 as described above, and also comprising an oil tank, wherein the oil tank has a channel for inserting the oil nozzle 11 , and an oil rod for pushing open the piston 2 is arranged in the channel.
[0025] Specifically, after the oil bottle 1 is inserted into the channel, the oil rod presses the piston 2 to move, so that the oil outlet 21 is exposed in the oil bottle 1, so that the tobacco oil in the oil bottle 1 flows out along the oil outlet 21, the inside of the piston 2, and the outlet of the piston 2 and enters the interior of the tobacco chamber.
[0026] The utility model is based on the provided piston 2 and spring 3. Under normal circumstances, the piston 2 blocks the oil outlet nozzle 11. Only when the oil outlet nozzle 11 is inserted into the oil tank of the electronic cigarette, the piston 2 will be pushed open to supply oil. In this way, no matter whether the end cover is opened or the process of inserting or pulling out the electronic cigarette is carried out, the oil will not leak, which greatly improves the product experience.
[0027] Although the present disclosure has been described with reference to several typical embodiments, it should be understood that the terms used are illustrative and exemplary, rather than restrictive. Since the present disclosure can be implemented in a variety of forms without departing from the spirit or essence of the utility model, it should be understood that the above-mentioned embodiments are not limited to any of the foregoing details, but should be widely interpreted within the spirit and scope defined by the appended claims, so all changes and modifications falling within the scope of the claims or their equivalents should be covered by the appended claims.
Claims
1. An oil bottle with a spring switch assembly, characterized in that: It comprises an oil bottle body and a piston, wherein the head of the oil bottle is provided with a protruding oil outlet nozzle, the piston is inserted into the oil bottle, one end of the piston is located in the oil outlet nozzle and is sleeved with a spring, the other end of the piston is located inside the oil bottle and is limited so as not to pass through the oil outlet nozzle, and an oil outlet is provided at one end of the piston located inside the oil bottle, the oil outlet is communicated with one end of the piston located in the oil outlet nozzle, and under normal conditions, the spring forces the piston to slide along the outlet of the oil outlet nozzle, so that the oil outlet is hidden in the oil outlet nozzle.
2. The oil bottle with a spring switch assembly according to claim 1, characterized in that: A first sealing ring is arranged on the surface of the piston.
3. The oil bottle with a spring switch assembly according to claim 1, characterized in that: Second sealing rings are arranged at both ends of the piston.
4. The oil bottle with a spring switch assembly according to claim 1, characterized in that: One end of the piston located in the oil bottle is provided with a fixing ring, and the diameter of the fixing ring is larger than the oil outlet nozzle.
5. The oil bottle with a spring switch assembly according to claim 1, characterized in that: The outer surface of the oil outlet nozzle is provided with a snap ring.
6. An electronic cigarette, characterized in that: The oil bottle comprises the oil bottle as claimed in any one of claims 1 to 5, further comprising an oil bin, wherein the oil bin has a channel for inserting the oil nozzle, and an oil rod for pushing open the piston is arranged in the channel.