Titanium powder metal injection molding electronic cigarette atomizer oil separator tube

Titanium powder metal injection molding electronic cigarette atomizer oil separator tube

Electronic cigarettes are a common cigarette substitute product, generally including a battery rod and an electronic cigarette atomizer connected to each other, wherein the electronic cigarette atomizer generally includes a smoke oil tube and an atomizer body, the smoke oil tube provides smoke oil to the heating component through an oil guide rope, and the atomizer body is used to heat and atomize the smoke oil in the smoke oil tube. However, the electronic cigarette atomizer of the prior art has the following disadvantages: (1) In the electronic cigarette atomizer, the smoke oil supply structure of the smoke oil tube providing smoke oil to the heating component through the oil guide rope is a fixed structure, and the smoke oil supply amount adjustment function cannot be realized. (2) The oil pipe provides oil to the heating component through the oil guide rope. Even when not in use, the oil guide rope and the oil guide rope in the heating component are in contact with the air in the atomization chamber of the atomizer body, so the oil absorbed on it is easy to dry up and leak, causing the oil of the electronic cigarette atomizer to dry up and leak during the transportation and storage process from the factory to the user; (3) The oil pipe and the atomizer body are connected by plug-in connection, which has poor connection firmness and is easy to affect the normal oil supply between the oil pipe and the atomizer body. It includes a rotatably connected smoke oil tube and an atomizer body, a sleeve is inserted in the smoke oil tube, the sleeve end is closed and a first opening is provided on the side wall, a tubular inner sleeve plug is fixed inside the sleeve, and a second opening is provided on the inner sleeve plug on the side close to the first opening; the atomizer body is provided with an insert with a built-in oil guide rope, the insert end is closed and a third opening is provided on the side wall, and the insert is inserted in the inner sleeve plug of the sleeve. Based on the above structure, when the atomizer body is rotated, the third opening will be offset relative to the second opening, so that the size of the connecting channel between the insert and the inner cavity of the smoke oil tube changes. On the one hand, when leaving the factory, the atomizer body can be easily rotated to face the third opening to the inner sleeve plug, so that the third opening is completely closed, thereby preventing the smoke oil from drying up and leaking in the transportation and storage links of the electronic cigarette before it reaches the user; on the other hand, when in use, the atomizer body can be easily rotated to adjust the size of the connecting channel between the insert and the inner cavity of the smoke oil tube, so that the oil supply size adjustment function of the smoke oil can be realized, thereby adjusting the smoke amount and taste required by the user.

2. A connection opening is provided at the end of the smoke oil pipe, and an introduction groove arranged along the axial direction of the smoke oil pipe is provided on the inner wall of the connection opening, and a limit block is provided on the inner wall of the connection opening. At least two hooks are provided on the atomizer body, and the hooks are inserted into the connection opening along the introduction groove and are limited to the inner side of the limit block after rotation. Insert the hook into the connection opening along the introduction groove, and then squeeze the atomizer body slightly and rotate it to one side, so that the smoke oil pipe and the atomizer body can be connected. Moreover, since the hook is limited to the inner side of the limit block at this time, the hook is hung on the lower end of the smoke oil pipe, so the connection between the smoke oil pipe and the atomizer body is more firm and reliable. At this time, if the atomizer body is rotated to the other side, the hook will leave the inner side of the limit block and return to the introduction groove. The smoke oil pipe and the atomizer body can be separated by pulling the hook out along the introduction groove. Therefore, it has the advantages of firmness, reliability, quick assembly and simple structure.

3. An elastic element and a top pressure cover are provided at the bottom of the connection opening, both of which are in the shape of a ring. The top pressure cover is provided on the outside of the elastic element, and the end of the hook contacts the top pressure cover. When the hook is inserted into the connection opening along the introduction groove and is limited to the inner side of the limit stopper after rotation, the elastic element is in a compressed state at this time, and the elastic element presses the top pressure cover. The top pressure cover is stressed and transmits pressure to the hook, so that the connection between the smoke oil tube and the atomizer body is smoother and firmer and not easy to loosen.

4. A smoke oil cavity and an air flow channel are provided in the smoke oil tube, and a fixed base is provided at the end of the inner sleeve plug, and an anti-rotation positioning column is provided at one end of the fixed base. The anti-rotation positioning column is inserted in the air flow channel. The inner sleeve plug can be simply fixed inside the sleeve through the anti-rotation positioning column, ensuring that the inner sleeve plug will not rotate when the smoke oil tube and the atomizer body rotate, thereby ensuring the reliability of rotating the atomizer body to adjust the size of the connecting channel between the insert and the inner cavity of the smoke oil tube.

Qinhuangdao Zhongwei Precision Machinery Co., Ltd. is a high-tech enterprise focusing on the research and development, production and service of metal powder injection molding (MIM) and investment casting and forging. It has a complete production system of design-mold opening-batch-sintering-machining-grinding-assembly. Focusing on titanium alloys, high-temperature alloys, stainless steel, iron-based and other products

Our company can produce various complex three-dimensional structural parts, functional parts, and appearance parts according to the needs of different customers. Products are widely used in 3C, lock industry, watch and jewelry industry, medical device industry, home appliance industry, automobile industry, communication product industry, etc. Based on a team of talents graduated from the Department of Powder Materials, we provide high-quality products to customers in various industries through rigorous and standardized management and control processes.