Structure capable of movably fixing double heating cores
By designing a fixing piece with sliding fixed bumps, the problem of shoveling cotton and parallel assembly problems of the electronic cigarette double heating core during assembly is solved, and a more stable and efficient assembly process is achieved.
Patent Information
- Application Number
- CN202421653860.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-12
- Publication Date
- 2025-06-27
- Estimated Expiration
- 2034-07-12
AI Technical Summary
The heating core components of existing electronic cigarettes are prone to shoveling cotton problems during assembly, especially the dual heating cores cannot be loaded into the oil storage cotton in parallel.
A sheet-shaped fixing piece is designed, and the fixing hole is opened with a fixing hole according to the hardware tube outside the heating core. The fixing hole is non-closed, and there are sliding fixing bumps protruding toward the center of the hole at both ends and the other position. An assembly hole is provided on the fixing sheet, and the circle formed between the sliding fixed bumps is slightly smaller than the hardware tube. The fixing sheet can move with the inlet of the oil storage cotton, ensuring parallel assembly and reset correction of the dual heating core.
Through this structure, parallel assembly of the double heating core is ensured, the problem of shoveling cotton during the assembly process is reduced, and the stability and efficiency of assembly are improved.
Smart Images
Figure CN223025462U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of electronic cigarettes, and particularly refers to a structure with movable and fixed double heating cores. Background Art
[0002] When assembling the heating core assembly of an electronic cigarette, it is first assembled with the lower silica gel and then inserted into the atomization channel formed in the middle of the oil storage cotton. To ensure that the e-liquid in the oil storage cotton can smoothly enter the heating core after assembly; therefore, the diameter of the atomization channel needs to be set slightly smaller than the metal pipe outside the heating core. However, in this case, when assembling the metal pipe and inserting the metal pipe into the atomization channel, the problem of cotton scraping is likely to occur. For an electronic cigarette with double heating cores; it is also impossible to insert the two heating cores into the oil storage cotton in parallel. Summary of the Utility Model
[0003] The technical problem solved by the utility model is to provide a structure with movable and fixed double heating cores; which can ensure that the double heating cores are assembled into the oil storage cotton in parallel and reduce the occurrence of cotton scraping problems during the assembly process.
[0004] The technical solution adopted by the utility model to solve the above technical problems is as follows:
[0005] The structure is a sheet-shaped fixing piece; the fixing piece is provided with fixing holes corresponding to the metal pipes outside the heating cores.
[0006] The fixing holes are non-closed; sliding fixing bumps protrude from the two ends of the opening and another position towards the center of the hole.
[0007] An assembly hole is provided on the fixing piece.
[0008] There are 4 assembly holes, which are evenly and symmetrically arranged on the fixing piece.
[0009] The circle formed between the sliding fixing bumps is slightly smaller than the metal pipe.
[0010] The utility model is provided with bumps on the fixing piece. After the oil storage cotton is installed, the fixing piece can be installed with the oil storage cotton and moved to the assembly position; ensuring that the double heating cores can be reset and corrected even if they are skewed. The four small holes on the fixing piece can be assembled with special jigs to prevent hand sweat, dirt, etc. from being generated during manual operation. Brief Description of the Drawings
[0011] The following further describes the utility model with reference to the drawings:
[0012] Figure 1 It is a three-dimensional view of the fixing piece of the utility model;
[0013] Figure 2 It is a three-dimensional view before the fixing piece of the utility model is assembled with the heating core;
[0014] Figure 3 is the three-dimensional view after the fixing piece and the heating core of the present utility model are assembled;
[0015] Figure 4 is the cross-sectional view of the state before the heating wire configured with the fixing piece of the present utility model is assembled;
[0016] Figure 5 is the cross-sectional view of the state after the heating wire configured with the fixing piece of the present utility model is assembled. Specific embodiments
[0017] As Figure 1 shown, the structure of the present utility model is a sheet-shaped fixing piece 1; the fixing piece 1 is provided with fixing holes 11 corresponding to the hardware tube outside the heating core. The fixing holes 11 are in a non-closed shape; at both ends of the opening and another position, sliding fixing bumps 12 protrude towards the center of the hole. The circle formed between the sliding fixing bumps 12 is slightly smaller than the hardware tube. In addition, assembly holes 13 are provided on the fixing piece 1. There are 4 assembly holes 13, which are evenly and symmetrically arranged on the fixing piece 1.
[0018] As Figure 2 、 3 shown, the fixing piece 1 of the present utility model can be first sleeved outside the hardware tube 2 of the heating core; and at a position relatively far from the lower silica gel 3.
[0019] Then, the heating core is assembled into the atomization channel 41 of the oil storage cotton 4 in the manner shown in Figure 4 . During the assembly process, the bumps 12 on the fixing piece 1 can make the fixing piece 1 slide down along the hardware tube 2 towards the lower silica gel 3 as the assembly progresses; finally forming the assembly state shown in Figure 5 .
[0020] Due to the presence of the fixing piece 1, the parallel assembly of the double heating cores can be ensured. During the process of realizing the assembly of the fixing piece 1 and the heating core, a jig can be used to achieve it through the assembly holes 13; avoiding the problems existing in direct manual operation.
[0021] The above embodiments are descriptions of the specific embodiments of the present utility model, not limitations on the present utility model; all equivalent transformations obtained according to the above descriptions should be within the protection scope of the present utility model.
Claims
1. A structure of a movable and fixed double heating core, characterized in that: The structure of the movable fixed double heating core is a sheet-shaped fixing plate; the fixing plate is provided with fixing holes corresponding to the hardware tube outside the heating core.
2. The structure of movable and fixed dual heating core according to claim 1 is characterized in that: The fixing hole is in a non-enclosed shape; sliding fixing protrusions are protruded toward the center of the hole at both ends of the opening and at another position.
3. The structure of movable and fixed dual heating core according to claim 1 is characterized in that: The fixing plate is provided with an assembly hole.
4. The structure of movable and fixed dual heating core according to claim 2 is characterized in that: The fixing plate is provided with an assembly hole.
5. The structure of movable and fixed dual heating core according to claim 3 or 4, characterized in that: There are four assembly holes, which are evenly and symmetrically arranged on the fixing plate.
6. The structure of movable and fixed dual heating core according to claim 2, characterized in that: The circle formed between the sliding and fixing protrusions is slightly smaller than the metal tube.