Electronic cigarette support structure

Abstract

The utility model discloses an electronic cigarette support structure which comprises a body. The body is provided with a first channel communicated with an air outlet cavity of an oil cup and a second channel communicated with a tobacco tar cavity of the oil cup, the first channel is communicated with the second channel, an annular groove is formed in the circumferential side face of the body, and a sealing ring is formed in the annular groove in a dispensing mode. The annular groove is formed in the peripheral side face of the body, the sealing ring is formed in the annular groove in a dispensing mode in a matched mode, the sealing ring is formed after glue liquid is solidified, the defects of protrusion, distortion and the like of the sealing ring can be eradicated, the sealing ring is formed in the annular groove, and therefore the sealing ring and the annular groove are matched very firmly and reliably. In addition, after the support and the oil cup are assembled in place, the sealing ring is in close fit with the inner wall face of the oil cup, and very high sealing performance is achieved.

Description

Technical Field

[0001] The utility model relates to the technology of the electronic cigarette field, and in particular to an electronic cigarette bracket structure. Background Art

[0002] Electronic cigarettes are an electronic product that imitates cigarettes. They are mainly used to simulate the feeling of smoking without affecting health. They have similar smoke, taste and feeling to cigarettes. However, the harmful components in tobacco will enter the user's body through smoking, causing adverse effects on the health of the user and those around them. Therefore, electronic cigarettes, which are mainly used to quit smoking and replace cigarettes, have been rapidly promoted and used.

[0003] To ensure a good seal between the bracket and the oil cup after installation, most manufacturers install a sealing ring around the side of the bracket. After the bracket and the oil cup are assembled, the sealing ring is in close contact with the inner wall of the oil cup, thus achieving a seal. At that time, in the current production process, the sealing ring was installed on the bracket by hand. After the sealing ring was installed on the bracket, some parts of the sealing ring would show defects such as distortion or bulges. This made it easy for the sealing ring to move out of the sealing ring groove during the assembly process of the bracket and the oil cup, thus making the sealing ring on the bracket unable to perform its sealing function. Therefore, it was necessary to improve the existing e-cigarette bracket. Utility Model Content

[0004] In view of this, the present invention addresses the deficiencies in the prior art, and its main purpose is to provide an electronic cigarette bracket structure that can effectively solve the problem that during the assembly process of the existing electronic cigarette bracket and the oil cup, the sealing ring easily runs out of the sealing ring groove of the bracket, thereby making the sealing ring on the bracket unable to perform a sealing function.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] An electronic cigarette bracket structure includes a body; the body is provided with a first channel connected to the air outlet cavity of the oil cup and a second channel connected to the smoke oil cavity of the oil cup, and the first channel is connected to the second channel. An annular groove is provided on the peripheral side surface of the body, and a sealing ring is formed in the annular groove by dispensing.

[0007] As a preferred solution, there are two annular grooves, which are arranged on the circumferential side of the body at intervals in the upper and lower directions.

[0008] As a preferred solution, a through groove is provided on the peripheral side surface of the main body, which is connected to the second channel and is located between the two annular grooves. A connecting port is provided on the inner wall of the first channel, which is connected to the through groove. The first channel is connected to the second channel through the connecting port and the through groove.

[0009] As a preferred solution, the sealing ring is made of silicone material.

[0010] As a preferred solution, the inner diameter of the upper end of the input end of the first channel is larger than the inner diameter of the lower end of the input end of the first channel.

[0011] As a preferred solution, the cross section of the input end of the first channel is T-shaped.

[0012] Compared with the prior art, the present invention has obvious advantages and beneficial effects. Specifically, it can be seen from the above technical solution that:

[0013] By opening an annular groove on the peripheral side of the body and then forming a sealing ring in the annular groove by dispensing glue, the sealing ring formed after the glue solidifies can prevent the sealing ring from having defects such as bulges and distortions. The sealing ring is formed in the annular groove, so that the sealing ring and the annular groove are matched very firmly and reliably, and the sealing ring will not move out of place. After the bracket and the oil cup are assembled in place, the sealing ring and the inner wall surface of the oil cup are tightly matched to achieve very high sealing performance.

[0014] In order to more clearly illustrate the structural features and effects of the present invention, the present invention is described in detail below with reference to the accompanying drawings and specific embodiments: BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of an assembly perspective view of a preferred embodiment of the present utility model;

[0016] Figure 2 This is an exploded view of a preferred embodiment of the present utility model;

[0017] Figure 3 This is a cross-sectional view of the preferred embodiment of the present invention after assembly with the oil cup;

[0018] Figure 4 This is a cross-sectional view from another angle of the preferred embodiment of the present invention after being assembled with the oil cup.

[0019] Description of the accompanying drawings:

[0020] 10. Main body 11. First channel

[0021] 12. Second channel 13. Annular groove

[0022] 14. Through slot 20. Oil cup

[0023] 21. Air outlet cavity 22. Smoke oil cavity

[0024] 30. Sealing ring. DETAILED DESCRIPTION

[0025] Please refer to Figures 1 to 4As shown, it shows the specific structure of a preferred embodiment of the present utility model, including a main body 10.

[0026] The body 10 is provided with a first channel 11 communicating with the air outlet cavity 21 of the oil cup 20 and a second channel 12 communicating with the smoke oil cavity 22 of the oil cup 20, and the first channel 11 is connected to the second channel 12. An annular groove 13 is provided on the peripheral side of the body 10, and a sealing ring 30 is formed in the annular groove 13 by dispensing glue. In this embodiment, there are two annular grooves 13, and the two annular grooves 13 are arranged on the peripheral side of the body 10 at intervals. A through groove 14 is provided on the peripheral side of the body 10. The through groove 14 is connected to the second channel 12, and the through groove 14 is located between the two annular grooves 13. A communication port 111 is opened on the inner wall of the first channel 11, and the communication port 111 is connected to the through groove 14. The first channel 11 is connected to the second channel 12 through the communication port 111 and the through groove 14; and the sealing ring 30 is made of silicone. In addition, the inner diameter of the upper end of the input end of the first channel 11 is larger than the inner diameter of the lower end of the input end of the first channel 11. Specifically, the cross-section of the input end of the first channel 11 is T-shaped.

[0027] The production process of this embodiment is described in detail as follows:

[0028] First, use a dispensing machine to apply a circle of silicone in the annular groove 13 of the main body 10. Then, wait for 20-30 minutes for the silicone to solidify to form a sealing ring 30. At this time, the sealing ring 30 will not have any undesirable conditions such as unevenness and distortion. Then, assemble the bracket and the oil cup 20. During the assembly process, the bracket can be installed smoothly.

[0029] The design focus of this utility model is:

[0030] By opening an annular groove on the peripheral side of the body and then forming a sealing ring in the annular groove by dispensing glue, the sealing ring formed after the glue solidifies can prevent the sealing ring from having defects such as bulges and distortions. The sealing ring is formed in the annular groove, so that the sealing ring and the annular groove are matched very firmly and reliably, and the sealing ring will not move out of place. After the bracket and the oil cup are assembled in place, the sealing ring and the inner wall surface of the oil cup are tightly matched to achieve very high sealing performance.

[0031] The above description is merely a preferred embodiment of the present invention and does not limit the technical scope of the present invention. Therefore, any minor modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. An electronic cigarette bracket structure, characterized by: The utility model comprises a main body; the main body is provided with a first channel connected to the air outlet cavity of the oil cup and a second channel connected to the smoke oil cavity of the oil cup, and the first channel is connected to the second channel. An annular groove is provided on the peripheral side surface of the main body, and a sealing ring is formed in the annular groove by dispensing glue.

2. The electronic cigarette bracket structure according to claim 1, characterized in that: There are two annular grooves, which are arranged on the peripheral side of the main body at intervals in the upper and lower directions.

3. The electronic cigarette bracket structure according to claim 2, characterized in that: A through groove is provided on the peripheral side surface of the body, which is connected to the second channel and is located between the two annular grooves. A connecting port is provided on the inner wall of the first channel, which is connected to the through groove. The first channel is connected to the second channel through the connecting port and the through groove.

4. The electronic cigarette bracket structure according to claim 1, characterized in that: The sealing ring is made of silicone.

5. The electronic cigarette bracket structure according to claim 1, characterized in that: The inner diameter of the upper end of the input end of the first channel is larger than the inner diameter of the lower end of the input end of the first channel.

6. The electronic cigarette bracket structure according to claim 5, characterized in that: The cross section of the input end of the first channel is T-shaped.

Images