Anti-loosening atomizing core outer cover fixing mechanism

Abstract

The utility model discloses an anti-loosing type atomizing core outer cover fixing mechanism, relates to atomizing core technical field, including atomizing core body, connecting ring and limit component, the bottom of atomizing core body is provided with atomizing core base, and atomizing core base is provided with protective outer cover, and the top of protective outer cover is provided with protective upper cover, and the protective upper cover is provided with the protective outer cover. A cigarette holder opening is formed in the top of the upper protective cover, and the connecting rings are welded to the upper end and the lower end of the outer protective cover. According to the anti-loosening type atomizing core outer cover fixing mechanism, through the arrangement of the connecting ring and the limiting assembly, in the using process of the atomizing core outer cover fixing mechanism, an atomizing core outer cover can be conveniently installed, subsequent workers can conveniently disassemble the atomizing core outer cover, the workers can conveniently replace and maintain an internal atomizing core in the subsequent process, and the practicability is high. And meanwhile, it is guaranteed that the atomization core outer cover is fixed tightly, the situation that the structure is loosened is avoided, and a worker can conveniently use the atomization core outer cover fixing mechanism.

Description

TECHNICAL FIELD

[0001] The utility model relates to atomizing core technical field, concretely is a kind of anti-loose type atomizing core outer cover fixing mechanism. BACKGROUND

[0002] In the structure of electronic cigarette, atomizing core is the most core component, is the key to realize nicotine or tobacco tar conversion into mist, atomizing core is converted into tiny droplet by high-speed injection or vibration, including vibration type atomizing core and heating type atomizing core, when using atomizing core, staff can use atomizing core outer cover fixing mechanism to fix atomizing core outer cover.

[0003] But the atomizing core outer cover fixing mechanism still has deficiencies, such as the electronic cigarette dismounting type atomizing chamber of application No.202123166167.X, its anti-loose structure in atomizing core outer cover fixing mechanism is not yet comprehensive, in the use process of atomizing core outer cover fixing mechanism, if atomizing core outer cover fixing mechanism is not comprehensive in anti-loose structure, atomizing core outer cover can be loose in subsequent use process, to seriously affect the use of atomizing core device by people, and staff is not convenient for using atomizing core outer cover fixing mechanism.

[0004] Therefore, it is urgent to improve this defect, the utility model is to the existing structure and deficiency is researched and improved, and an anti-loose type atomizing core outer cover fixing mechanism is provided. SUMMARY

[0005] The utility model aims at providing an anti-loose type atomizing core outer cover fixing mechanism to solve the problems raised in the above background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: an anti-loose type atomizing core outer cover fixing mechanism, including atomizing core core body, connecting ring and limiting assembly, the bottom of atomizing core core body is provided with atomizing core base, and the upper side of atomizing core base is provided with protective outer cover, and the top of protective outer cover is provided with protective upper cover, and the top of protective upper cover is provided with mouthpiece, the connecting ring is welded at the upper and lower ends of protective outer cover, and the outer side of connecting ring is provided with rotating ring, and the inner wall of rotating ring is provided with internal thread, and rotating ring is rotatably connected with the outer wall of atomizing core base and protective upper cover by internal thread, the limiting assembly is arranged on the outer side of rotating ring, and the limiting assembly includes rotating part, hollow block, clamping rod, pulling part, limiting block and return spring.

[0007] Further, one side of the connecting ring is provided with arc-shaped clamping block, and the number of arc-shaped clamping blocks is four, four arc-shaped clamping blocks are welded on four sides of the connecting ring.

[0008] Further, the inner side surface of the atomization core base and the protective upper cover is provided with a clamping groove, and the cross-sectional shape and size of the arc-shaped clamping block matches the cross-sectional shape and size of the clamping groove.

[0009] Further, the inner side of the rotating ring is welded with a clamping ring, and the rotating ring is rotatably connected with the protective outer cover through the clamping ring.

[0010] Further, the rotating member is rotatably connected with the outer wall of the atomization core base and the protective upper cover through a damping rotating shaft, and the end of the rotating member is fixedly connected with a hollow block, and the inside of the hollow block is provided with a clamping rod.

[0011] Further, one end of the clamping rod penetrates the hollow block and is welded with a pulling member, the other end of the clamping rod penetrates the hollow block and is clampedly connected with the outer wall of the connecting ring, and the middle section of the clamping rod is fixedly connected with a limiting clamping block.

[0012] Further, the limiting clamping block is clampedly and slidably connected in the inside of the hollow block, one side of the limiting clamping block is provided with a return spring, the return spring is arranged on the outside of the clamping rod, and the return spring is arranged in the inside of the hollow block.

[0013] Further, one side of the hollow block is welded with a protruding block, the outer wall of the connecting ring is provided with external threads, the connecting ring is rotatably connected with a limiting ring through the external threads, and the limiting ring is clampedly connected with the protruding block.

[0014] The utility model provides a kind of anti-loose type atomization core outer cover fixing mechanism, with following beneficial effects:

[0015] 1, the utility model is provided with connecting ring, in the use process of atomization core outer cover fixing mechanism, rotating connecting ring, utilizing the internal thread being set in the inner wall of rotating ring, gradually rotating rotating ring to the outside of atomization core base and protective upper cover, so as to utilize rotating ring to fix protective outer cover, simple structure, and subsequent staff is convenient to atomization core outer cover and is disassembled, it is convenient for staff to replace and maintain subsequent atomization core in, it is convenient for staff to use atomization core outer cover fixing mechanism.

[0016] 2, the utility model is provided with limiting component, in the use process of atomization core outer cover fixing mechanism, under the elastic force of return spring, the end of clamping rod gradually clamps with connecting ring, and limiting ring is clamped to protruding block, so as to avoid subsequent accidental rotation of connecting ring, guarantee the tightness of atomization core outer cover, avoid the case of structure loosening, guarantee subsequent long-term normal use of device, simple structure, facilitate staff to use atomization core outer cover fixing mechanism. DRAWINGS

[0017] Figure 1The utility model discloses a kind of anti-loose atomizing core cover fixing mechanism's appearance three-dimensional structure schematic diagram.

[0018] Figure 2 The utility model discloses a kind of anti-loose atomizing core cover fixing mechanism's three-dimensional sectional structure schematic diagram.

[0019] Figure 3 The utility model discloses a kind of anti-loose atomizing core cover fixing mechanism's protective cover-limiting ring three-dimensional sectional structure schematic diagram.

[0020] Figure 4 The utility model discloses a kind of anti-loose atomizing core cover fixing mechanism's atomizing core base-protruding block three-dimensional sectional structure schematic diagram.

[0021] In the drawing: 1, atomizing core body; 2, atomizing core base; 3, protective cover; 4, protective upper cover; 5, mouthpiece; 6, connecting ring; 7, arc clamping block; 8, rotating ring; 9, clamping ring; 10, limiting assembly; 1001, rotating piece; 1002, hollow block; 1003, clamping rod; 1004, pulling piece; 1005, limiting clamping block; 1006, reset spring; 11, protruding block; 12, limiting ring. DETAILED DESCRIPTION

[0022] The embodiments of the utility model will be further described in detail below in combination with drawings and examples. The following examples are used to illustrate the utility model, but cannot be used to limit the scope of the utility model.

[0023] As Figures 1-3 Indicated, a kind of anti-loose atomizing core cover fixing mechanism, including atomizing core body 1, connecting ring 6 and limiting assembly 10, the bottom of atomizing core body 1 is provided with atomizing core base 2, and the upper of atomizing core base 2 is provided with protective cover 3, and the top of protective cover 3 is provided with protective upper cover 4, and the top of protective upper cover 4 is provided with mouthpiece 5, connecting ring 6 is welded in the upper and lower end of protective cover 3, one side of connecting ring 6 is provided with arc clamping block 7, and the number of arc clamping block 7 is four, four arc clamping block 7 are welded in the four sides of connecting ring 6, the inner side surface of atomizing core base 2 and protective upper cover 4 is provided with clamping groove, and the cross-sectional shape size of arc clamping block 7 is matched with the cross-sectional shape size of clamping groove, and the outside of connecting ring 6 is provided with rotating ring 8, and the inner wall of rotating ring 8 is provided with internal thread, and rotating ring 8 is rotatably connected with the outer wall of atomizing core base 2 and protective upper cover 4 by internal thread respectively, the inner side of rotating ring 8 is welded with clamping ring 9, and rotating ring 8 is rotatably connected with protective cover 3 by clamping ring 9;

[0024] Specific operation as follows, the staff with arc-shaped block 7, the protective cover 3 is clamped between the atomizing core base 2 and the protective cover 4, then the connecting ring 6 is rotated, the inner thread of the inner wall of the rotating ring 8 is gradually rotated to the outside of the atomizing core base 2 and the protective cover 4, the protective cover 3 is fixed by the rotating ring 8, simple structure, the staff is convenient for atomizing core cover fixing mechanism to use.

[0025] As Figure 1 , Figure 2 and Figure 4 The limiting assembly 10 is arranged outside the rotating ring 8, and the limiting assembly 10 comprises a rotating part 1001, a hollow block 1002, a clamping rod 1003, a pulling part 1004, a limiting block 1005 and a reset spring 1006, the rotating part 1001 is rotatably connected to the outer wall of the atomizing core base 2 and the protective cover 4 through a damping rotating shaft, and the end of the rotating part 1001 is fixedly connected with the hollow block 1002, and the inside of the hollow block 1002 is provided with the clamping rod 1003, one end of the clamping rod 1003 penetrates the hollow block 1002 and is welded with the pulling part 1004, and the other end of the clamping rod 1003 penetrates the hollow block 1002 and is clampedly connected with the outer wall of the connecting ring 6, and the middle segment of the outer wall of the clamping rod 1003 is fixedly connected with the limiting block 1005, the limiting block 1005 is clampedly and slidably connected in the inside of the hollow block 1002, and the limiting block 1005 is provided with the reset spring 1006 on one side, and the reset spring 1006 is arranged outside the clamping rod 1003 and in the inside of the hollow block 1002, and the hollow block 1002 is welded with the protruding block 11 on one side, and the outer wall of the connecting ring 6 is provided with external threads, and the connecting ring 6 is rotatably connected with the limiting ring 12 through the external threads, and the limiting ring 12 is clampedly connected with the protruding block 11.

[0026] Specific operation as follows, when the rotating ring 8 is rotated to the appropriate position, the rotating part 1001 in the limiting assembly 10 is rotated, at the same time, the staff pulls the pulling part 1004, so that the limiting block 1005 fixedly connected with the outer wall of the clamping rod 1003 is clampedly and slidably connected in the inside of the hollow block 1002, and the reset spring 1006 on one side is extruded, when the rotating part 1001 is gradually rotated to the outer wall of the rotating ring 8, the pulling of the pulling part 1004 is released, so that the limiting block 1005 gradually returns to the original position under the action of the elastic force of the reset spring 1006, so that the end of the clamping rod 1003 gradually clamps with the connecting ring 6, then the staff rotates the limiting ring 12 arranged outside the connecting ring 6, so that the limiting ring 12 gradually clamps with the protruding block 11 welded on one side of the hollow block 1002, thereby avoiding the accidental rotation of the connecting ring 6 subsequently, simple structure, the staff is convenient for atomizing core cover fixing mechanism to use.

[0027] In summary, the anti-loose atomizing core outer cover fixing mechanism, according to Figures 1-4 In the use process of the atomizing core outer cover fixing mechanism, first, the staff uses the arc-shaped clamping block 7 to clamp the protective outer cover 3 between the atomizing core base 2 and the protective upper cover 4, then rotates the connecting ring 6, uses the internal thread formed in the inner wall of the rotating ring 8 to gradually rotate the rotating ring 8 to the outside of the atomizing core base 2 and the protective upper cover 4, fixes the protective outer cover 3 by the rotating ring 8, then when the rotating ring 8 is rotated to the appropriate position, the rotating part 1001 in the limiting assembly 10 is rotated, at the same time, the staff pulls the pulling part 1004, so that the limiting clamping block 1005 fixedly connected to the outer wall of the clamping rod 1003 is clamped and slides in the hollow block 1002, and the reset spring 1006 on one side is extruded, when the rotating part 1001 is gradually rotated to the outer wall of the rotating ring 8, the pulling of the pulling part 1004 is released, so that the limiting clamping block 1005 gradually returns to the original position under the elastic force of the reset spring 1006, so that the end of the clamping rod 1003 is gradually clamped with the connecting ring 6, then the staff rotates the limiting ring 12 arranged outside the connecting ring 6, so that the limiting ring 12 is gradually clamped with the protruding block 11 welded on one side of the hollow block 1002, thereby avoiding the accidental rotation of the connecting ring 6 in the future, the structure is simple, and the staff can use the atomizing core outer cover fixing mechanism conveniently.

[0028] The embodiments of the present application are given for the purpose of illustration and description, and are not exhaustive or limit the present application to the disclosed form. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are chosen and described in order to better explain the principles of the present application and its practical application, and to enable those of ordinary skill in the art to understand the present application in order to design various embodiments with various modifications suitable for specific uses.

Claims

1. A loosening-preventing type atomizing core cover fixing mechanism, comprising an atomizing core core body (1), a connecting ring (6) and a limiting assembly (10), characterized in that, The bottom of the atomization core core body (1) is provided with an atomization core base (2), the upper side of the atomization core base (2) is provided with a protective cover (3), the top of the protective cover (3) is provided with a protective upper cover (4), the top of the protective upper cover (4) is provided with a cigarette mouth (5), the connecting ring (6) is welded on the upper and lower ends of the protective cover (3), the outer side of the connecting ring (6) is provided with a rotating ring (8), the inner wall of the rotating ring (8) is provided with an internal thread, and the rotating ring (8) is rotatably connected with the outer wall of the atomization core base (2) and the protective upper cover (4) through the internal thread, and the limiting assembly (10) is arranged on the outer side of the rotating ring (8), and the limiting assembly (10) comprises a rotating piece (1001), a hollow block (1002), a clamping rod (1003), a pulling piece (1004), a limiting clamping block (1005) and a reset spring (1006).

2. The anti-loosening type atomizing core outer cover fixing mechanism according to claim 1, characterized in that, The side of the connecting ring (6) is provided with an arc-shaped clamping block (7), and the number of the arc-shaped clamping blocks (7) is four, and the four arc-shaped clamping blocks (7) are welded on the four sides of the connecting ring (6).

3. The anti-loosening type atomizing core outer cover fixing mechanism according to claim 2, characterized in that, The inner side surfaces of the atomization core base (2) and the protective upper cover (4) are provided with clamping grooves, and the cross-sectional shape and size of the arc-shaped clamping block (7) are matched with the cross-sectional shape and size of the clamping groove.

4. The anti-loosening type atomizing core outer cover fixing mechanism according to claim 1, characterized in that, The inner side of the rotating ring (8) is welded with a clamping ring (9), and the rotating ring (8) is rotatably connected with the protective cover (3) through the clamping ring (9).

5. The anti-loosening type atomizing core outer cover fixing mechanism according to claim 1, characterized in that, The rotating piece (1001) is rotatably connected with the outer wall of the atomization core base (2) and the protective upper cover (4) through a damping rotating shaft, the end of the rotating piece (1001) is fixedly connected with the hollow block (1002), and the inside of the hollow block (1002) is provided with the clamping rod (1003).

6. The anti-loosening type atomizing core outer cover fixing mechanism according to claim 1, characterized in that, One end of the clamping rod (1003) penetrates the hollow block (1002) and is welded with the pulling piece (1004), the other end of the clamping rod (1003) penetrates the hollow block (1002) and is clampedly connected with the outer wall of the connecting ring (6), and the middle segment of the outer wall of the clamping rod (1003) is fixedly connected with the limiting clamping block (1005).

7. The anti-loosening type atomizing core outer cover fixing mechanism according to claim 1, characterized in that, The limiting clamping block (1005) is clampedly and slidably connected in the inside of the hollow block (1002), one side of the limiting clamping block (1005) is provided with the reset spring (1006), the reset spring (1006) is arranged on the outside of the clamping rod (1003), and the reset spring (1006) is arranged in the inside of the hollow block (1002).

8. The anti-loosening type atomizing core outer cover fixing mechanism according to claim 1, characterized in that, One side of the hollow block (1002) is welded with a protruding block (11), the outer wall of the connecting ring (6) is provided with an external thread, the connecting ring (6) is rotatably connected with a limiting ring (12) through the external thread, and the limiting ring (12) is clampedly connected with the protruding block (11).

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