Electronic atomization assembly heating device and electronic atomization assembly
By designing an easily detachable heating device for the electronic atomization component, the problem of existing electronic atomizers being difficult to clean and maintain is solved, achieving convenient maintenance and high reliability, and improving the user experience and aerosol purity.
Patent Information
- Application Number
- CN202423023738.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-09
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2034-12-09
AI Technical Summary
Existing electronic atomizers have complex structures, making them difficult for users to clean and maintain, which increases usage costs and inconvenience, and reduces product reliability and durability.
A simple electronic atomization component heating device was designed, including components such as a heating base, protective cover, delivery tube, sealing sleeve, and sponge block. Through multiple protection mechanisms and easy disassembly design, it ensures stability, sealing, and convenient cleaning.
It enables users to easily clean and maintain the product themselves, extends product life, improves reliability and durability, and ensures the purity and safety of the aerosol.
Smart Images
Figure CN223568720U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to electronic atomizer design field, especially electronic atomization subassembly heating device and electronic atomization subassembly. BACKGROUND
[0002] The electronic atomization subassembly is the core part in modern electronic cigarette (also called electronic nicotine delivery system), is mainly responsible for converting liquid nicotine solution (usually called "tobacco tar") into inhalable aerosol, and the heating device in the electronic atomization subassembly is the key part for converting liquid tobacco tar into aerosol.
[0003] The existing part electronic atomizer is difficult to clean and maintain by user in daily use due to complex structure, and the complex structure not only increases production cost, but also reduces the reliability and durability of product, and when needing cleaning or replacing parts, professional tool and technical support are often needed, which not only increases the use cost of user, but also brings great inconvenience.
[0004] Therefore, an electronic atomization subassembly heating device and electronic atomization subassembly with simple structure are urgently needed to solve the above technical problems. SUMMARY
[0005] In order to overcome the shortcomings of the prior art, the utility model provides an electronic atomization subassembly heating device and electronic atomization subassembly with simple structure.
[0006] In the first aspect, the utility model provides an electronic atomization subassembly heating device, adopts the following technical scheme:
[0007] An electronic atomization subassembly heating device comprises:
[0008] The heating seat is a heating function piece, an oil adding cavity is formed in the upper part of the heating seat, a mounting frame is arranged at the bottom of the heating seat, screws are arranged on both sides of the upper part of the mounting frame in a threaded and penetrating manner, a heating wire is inserted into the upper part of the mounting frame, the extension parts at both ends of the heating wire are abutted by the end parts of the screws, clamping balls are arranged on both sides of the top of the heating seat in a sliding manner, and a spring is arranged between the clamping ball on one side and the sliding end inside the heating seat.
[0009] Optionally, the electronic atomization subassembly heating device further comprises rubber rings, and the rubber rings for increasing friction are embedded on the outside of the heating seat.
[0010] In the second aspect, the utility model provides an electronic atomization subassembly, which is used for installing the electronic atomization subassembly heating device in the first aspect, and adopts the following technical scheme:
[0011] An electronic atomization subassembly comprises:
[0012] The protective cover is internally hollow, the heating seat is clamped in the protective cover, two symmetrical sliding grooves suitable for clamping balls are formed on the inner wall of the protective cover, a clamping groove suitable for clamping balls is formed in the middle of the protective cover, and the end of the clamping ball is embedded in the clamping groove;
[0013] The conveying pipe is inserted into the upper end of the adding cavity of the heating seat as a guide component for conveying aerosol.
[0014] The sealing sleeve is fixed to the top of the protective cover, the lower part of the conveying pipe is covered by the sealing sleeve, and guide grooves are formed on both sides of the inner part of the sealing sleeve.
[0015] The matching sleeve is slidably arranged in the inner side of the sealing sleeve, a lock ring capable of being inserted and pulled out is rotatably arranged at the inner top of the matching sleeve, and limiting protrusions are arranged on both sides of the outer part of the matching sleeve, and the limiting protrusions are slidably matched with the guide grooves.
[0016] The sponge block is glued to the lower end of the lock ring, and the sponge block is located between the conveying pipe and the matching sleeve.
[0017] The second spring is symmetrically arranged on both sides of the inner top of the protective cover and extends into the inner side of the sealing sleeve, and the upper end of the second spring is connected with the bottom end of the matching sleeve.
[0018] Optionally, positioning grooves are formed on the front side of the middle part of the sealing sleeve and the front side of the middle part of the matching sleeve.
[0019] Optionally, the electronic atomization assembly further comprises a wedge-shaped block, a third spring and a pulling member, the wedge-shaped block is slidably arranged in the positioning groove of the sealing sleeve, the end of the wedge-shaped block is slidably contacted with the outer part of the matching sleeve, the third spring is arranged between the wedge-shaped block and the sealing sleeve, the end of the wedge-shaped block extends out of the sealing sleeve, and the pulling member is arranged on the extending part.
[0020] Optionally, the wedge-shaped end of the wedge-shaped block is completely matched with the size of the positioning groove.
[0021] Optionally, when the matching sleeve is pressed and slid downward, the end of the wedge-shaped block is contacted with the outer part of the matching sleeve and slides outward, after the matching sleeve slides downward to the limit point, the wedge-shaped block slides inward under the extension of the third spring and is clamped in the positioning groove of the sealing sleeve.
[0022] The utility model has at least one of the following beneficial effects:
[0023] 1、 the utility model discloses through each component such as lock ring, sponge block, second spring etc. can be individually disassembled and replaced, reduced maintenance cost, prolonged product's service life, through the synergies of multiple components, such as clamping ball, spring one, wedge-shaped block, spring three etc., multiple protection mechanism is formed, improve the overall reliability and durability of product.
[0024] 2、The utility model discloses a heating seat top both sides' design of card ball and spring no. 1 has guaranteed the stability and the leakproofness of heating seat in the protective cover, prevents the looseness in the use process.
[0025] 3、The utility model discloses the design of wedge block and spring no. 3 makes the cooperation sleeve after sliding to the specified position can firmly fix, has guaranteed the structural stability of whole device.
[0026] 4、The utility model discloses the manual operation wedge block of pulling member, can easily unlock cooperation sleeve, and the whole dismounting process is simple and quick, and need not professional tool, and the user can complete personally.
[0027] 5、The utility model discloses the combination design of sealing sleeve and cooperation sleeve has guaranteed the leakproofness in aerosol transmission process, prevents aerosol leakage, also prevents the outside air and impurity from entering, has improved the security of product, and sponge block fills between the conveying pipe and cooperation sleeve, not only has strengthened the sealing effect, also has the shock attenuation and filtration function, has further improved the purity and use experience of aerosol. DRAWINGS
[0028] Figure 1 It is the general assembly structure schematic drawing of the utility model.
[0029] Figure 2 It is the three-dimensional structure schematic drawing of protective cover, heating seat and rubber ring of the utility model.
[0030] Figure 3 It is the three-dimensional structure schematic drawing of heating seat, rubber ring and oil adding cavity of the utility model.
[0031] Figure 4 It is the three-dimensional structure schematic drawing of card ball, mounting frame and spring no. 1 of the utility model.
[0032] Figure 5 It is the three-dimensional structure schematic drawing of card ball and spring no. 1.
[0033] Figure 6 It is the three-dimensional structure schematic drawing of conveying pipe, sealing sleeve and lock ring of the utility model.
[0034] Figure 7 It is the three-dimensional structure schematic drawing of wedge block, spring no. 2 and pulling member of the utility model.
[0035] Figure 8 It is the three-dimensional structure schematic drawing of protective cover, spring no. 3 and conveying pipe of the utility model.
[0036] In the above figure: 1: protective cover, 2: heating seat, 3: rubber ring, 4: oil adding cavity, 5: mounting frame, 6: screw, 7: heating wire, 8: ball, 9: spring one, 10: conveying pipe, 11: sealing sleeve, 12: matching sleeve, 13: lock ring, 14: sponge block, 15: spring two, 16: wedge block, 17: spring three, 18: pulling piece. DETAILED DESCRIPTION
[0037] Reference herein to an embodiment means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are they necessarily mutually exclusive of one another. As will be apparent to those of ordinary skill in the art, embodiments described herein can be combinable with other embodiments.
[0038] Embodiment: The embodiment discloses an electronic atomization assembly heating device.
[0039] As Figures 2-5 shown, the electronic atomization assembly comprises:
[0040] The heating seat 2, as the core component of the heating function, is responsible for heating the tobacco tar to generate aerosol. An oil adding cavity 4 is formed in the upper part of the heating seat 2 for adding tobacco tar. A mounting frame 5 is provided at the bottom of the heating seat 2 by fasteners. A heating wire 7 is installed on the mounting frame 5 and fixed by the screws 6. When powered, the heating wire 7 generates heat to evaporate the surrounding tobacco tar. The heating seat 2 has a ball 8 slidingly arranged on both sides of the top. The spring one 9 is arranged between the single ball 8 and the sliding end inside the heating seat 2.
[0041] As Figures 1-8 shown, in the embodiment, the electronic atomization assembly heating device further comprises a rubber ring 3. The heating seat 2 is embedded with a plurality of rubber rings 3 outside for increasing friction. The rubber ring 3 is directly fixed by shape matching.
[0042] The embodiment further discloses an electronic atomization assembly for installing the above-mentioned electronic atomization assembly heating device, as Figures 1-2 and Figures 6-7 shown, the electronic atomization assembly comprises:
[0043] The protective cover 1 is used as an assembled functional heating seat 2 and is hollow inside. The heating seat 2 is clamped inside the protective cover 1. Two symmetrical sliding grooves adapted to the ball 8 are formed on the inner wall of the protective cover 1. A clamping groove adapted to the ball 8 is formed in the middle of the protective cover 1. The end of the ball 8 is embedded in the clamping groove.
[0044] The delivery pipe 10, as a guide component for delivering aerosol, has its lower end inserted into the upper end of the adding cavity of the heating seat 2;
[0045] The sealing sleeve 11 is connected to the top of the protective cover 1 by means of threads or snaps. The sealing sleeve 11 covers the lower part of the conveying pipe 10 located inside it, ensuring the sealing of the internal structure and preventing liquid or air leakage. Guide grooves are provided on both sides inside the sealing sleeve 11.
[0046] The mating sleeve 12 is slidably disposed inside the sealing sleeve 11. A lock ring 13 that can be inserted and removed is rotatably disposed on the top of the mating sleeve 12. The mating sleeve 12 and the lock ring 13 form a detachable cleaning or replacement system for easy maintenance. Limiting protrusions are provided on both sides of the outer side of the mating sleeve 12. The limiting protrusions slide with the guide groove. Positioning grooves are provided on the upper front side of the middle part of both the sealing sleeve 11 and the mating sleeve 12.
[0047] Sponge block 14 is glued to the lower end of locking ring 13. Sponge block 14 is located between conveying pipe 10 and mating sleeve 12. It is used to adsorb and filter impurities in aerosol, which can improve user experience.
[0048] Spring 15 is symmetrically arranged on both sides of the top inside the protective cover 1 and extends into the inside of the sealing sleeve 11. The upper end of spring 15 is connected to the bottom end of the mating sleeve 12. Spring 15 provides an upward elastic force to the mating sleeve 12, ensuring that the mating sleeve 12 remains in the initial position when no external force is applied.
[0049] like Figure 8 As shown, the electronic atomizing assembly also includes a wedge block 16, a spring 17, and a pull member 18, which together form a locking mechanism to fix the position of the mating sleeve 12 and facilitate disassembly and cleaning. The wedge block 16 is slidably disposed in the positioning groove of the sealing sleeve 11. The wedge-shaped end of the wedge block 16 is perfectly adapted to the size of the positioning groove of the sealing sleeve 11 and the mating sleeve 12. The end of the wedge block 16 slides in contact with the outside of the mating sleeve 12. The extension and retraction of the spring 17 controls the entry and exit of the wedge block 16. The spring 17 is disposed between the wedge block 16 and the sealing sleeve 11. The end of the wedge block 16 extends out of the sealing sleeve 11, and a pull member 18 is disposed on the extended part. When the mating sleeve 12 is pressed down and slids downward, the end of the wedge block 16 contacts the outside of the mating sleeve 12 and slides outward. After the mating sleeve 12 slides down to the limit point, the wedge block 16 slides inward by the extension of the spring 17 and is locked in the positioning groove of the sealing sleeve 11.
[0050] In use, the tobacco liquid is filled in the oil filling cavity 4 of the heating seat 2, and the tobacco liquid flows around the heating wire 7. After the heating wire 7 is electrified, the heating wire 7 generates heat to make the tobacco liquid evaporate into aerosol. The aerosol is transported to the user's mouth through the delivery pipe 10. When the cooperation sleeve 12 is pressed and slides downward, the end of the wedge-shaped block 16 contacts the outside of the cooperation sleeve 12 and slides outward. After the cooperation sleeve 12 slides downward to the limit point, the wedge-shaped block 16 slides inward under the extension of the spring three 17 and is clamped in the positioning groove of the sealing sleeve 11, so as to fix the cooperation sleeve 12. When maintenance or cleaning is needed, the wedge-shaped block 16 can be manually operated by pulling the pulling member 18 to slide outward, so as to release the locking of the cooperation sleeve 12. Then, the cooperation sleeve 12 is slid upward, the locking ring 13 and the sponge block 14 are taken out, and cleaning or replacement is performed.
[0051] When disassembled, the pulling member 18 is pulled to make the wedge-shaped block 16 slide outward to release the locking of the cooperation sleeve 12. The cooperation sleeve 12 is slid upward until the limiting block completely slides out of the guide groove of the sealing sleeve 11. After the cooperation sleeve 12 is taken out from the inside of the sealing sleeve 11, the locking ring 13 is rotated and pulled out to be detached from the inner top of the cooperation sleeve 12. The sponge block 14 is torn off from the lower end of the locking ring 13. Attention should be paid to not damage the delivery pipe 10. The spring two 15 is detached from the two sides of the inner top of the protective cover 1. The upper end of the spring two 15 is connected with the bottom end of the cooperation sleeve 12. After the cooperation sleeve 12 is detached, the spring two 15 will naturally be separated from the inner top of the protective cover 1. The sealing sleeve 11 is carefully detached from the top of the protective cover 1 to ensure that there is no residual material between the sealing sleeve 11 and the protective cover 1. The delivery pipe 10 is pulled out from the upper end of the addition cavity of the heating seat 2. Attention should be paid to not use too much force to avoid damaging the delivery pipe 10 or the addition cavity of the heating seat 2. Finally, the heating seat 2 is detached from the inside of the protective cover 1. The clamping ball 8 at the two sides of the top of the heating seat 2 is pressed to slide out of the sliding groove on the inner wall of the protective cover 1. Then, the heating seat 2 is taken out from the inside of the protective cover 1.
[0052] The above embodiment is only for illustrating the technical concept and characteristics of the utility model, and the purpose is to enable persons skilled in the art to understand the content of the utility model and implement it, and cannot limit the protection scope of the utility model. Any equivalent change or modification according to the spirit and essence of the utility model should be covered in the protection scope of the utility model.
Claims
1. An electronic atomization assembly heating device, characterized in that, The utility model relates to an electronic atomization component heating device, which comprises the following parts: The heating seat (2) is a heating functional part, an oil adding cavity (4) is formed in the upper part of the heating seat (2), a mounting frame (5) is arranged at the bottom of the heating seat (2), screws (6) are arranged at the two sides of the upper part of the mounting frame (5) in a threaded penetrating mode, a heating wire (7) is inserted into the upper part of the mounting frame (5), the extension parts at the two ends of the heating wire (7) are abutted by the end parts of the screws (6), and the two sides of the top of the heating seat (2) are slidably provided with clamping balls (8), and a spring (9) is arranged between the clamping ball (8) on one side and the sliding end inside the heating seat (2).
2. The electronic atomizing assembly heating device of claim 1, wherein, The electronic atomization component heating device further comprises rubber rings (3) which are embedded on the outside of the heating seat (2) and are used to increase friction.
3. An electronic atomization assembly, characterized in that, The electronic atomization component is used for mounting the electronic atomization component heating device in the above claim 2, and the electronic atomization component comprises: The protective cover (1) is used as an assembled functional part heating seat (2) and is hollow, the heating seat (2) is clamped in the protective cover (1), two symmetrical sliding grooves which are matched with the clamping balls (8) are formed in the inner wall of the protective cover (1), a clamping groove which is matched with the clamping ball (8) is formed in the middle part of the protective cover (1), and the end part of the clamping ball (8) is embedded in the clamping groove; The conveying pipe (10) is used as a guiding part for conveying aerosol and is inserted into the upper end of the adding cavity of the heating seat (2); The sealing sleeve (11) is fixed to the top of the protective cover (1), the lower part of the conveying pipe (10) on the inner side of the sealing sleeve (11) is covered, and the two sides of the inside of the sealing sleeve (11) are provided with guiding grooves; The matching sleeve (12) is slidably arranged on the inner side of the sealing sleeve (11), the inner top of the matching sleeve (12) is rotatably provided with a lock ring (13) which can be inserted and pulled out, and the two sides of the outside of the matching sleeve (12) are provided with limiting lugs which are slidably matched with the guiding grooves; The sponge block (14) is glued to the lower end of the lock ring (13), and the sponge block (14) is located between the conveying pipe (10) and the matching sleeve (12); The two spring (15) are symmetrically arranged on the two sides of the inner top of the protective cover (1) and extend into the inner side of the sealing sleeve (11), and the upper end of the spring (15) is connected with the bottom end of the matching sleeve (12).
4. The electronic atomizing assembly of claim 3, wherein, The middle front side of the sealing sleeve (11) and the middle front side of the matching sleeve (12) are provided with positioning grooves.
5. The electronic atomizing assembly of claim 4, wherein, The electronic atomization component further comprises a wedge-shaped block (16), a spring (17) and a pulling part (18), the wedge-shaped block (16) is slidably arranged in the positioning groove of the sealing sleeve (11), the end part of the wedge-shaped block (16) is slidably contacted with the outside of the matching sleeve (12), the spring (17) is arranged between the wedge-shaped block (16) and the sealing sleeve (11), the end part of the wedge-shaped block (16) extends out of the sealing sleeve (11), and the extending part is provided with the pulling part (18).
6. The electronic atomizing assembly of claim 5, wherein, The wedge-shaped end of the wedge-shaped block (16) is completely matched with the size of the positioning groove.
7. The electronic atomizing assembly of claim 6, wherein, When the matching sleeve (12) is pressed and slid downward, the end part of the wedge-shaped block (16) is contacted with the outside of the matching sleeve (12) and slides outward, after the matching sleeve (12) slides downward to the limiting point, the wedge-shaped block (16) slides inward under the extension of the spring (17) and is clamped in the positioning groove of the sealing sleeve (11).