Electronic cigarette atomization core convenient to process

Abstract

The utility model relates to the technical field of atomizers, in particular to an electronic cigarette atomizing core convenient to process, which comprises a shell and an atomizing structure, the shell is provided with a connecting sleeve with an opening, locking sleeves are oppositely arranged on two sides of the opening of the connecting sleeve, one ends, far away from the connecting sleeve, of the two locking sleeves are oppositely clamped to form a receding groove, and the atomizing structure is arranged in the receding groove. The connecting sleeve is provided with a locking protection structure used for limiting and protecting the atomization structure, and the atomization structure is arranged in the receding groove in a penetrating mode. The locking protection structure comprises an abutting piece and a protection piece, the abutting piece is connected to the connecting sleeve, the protection piece is connected to the side, away from the connecting sleeve, of the abutting piece, and the protection piece is provided with a containing groove facing the connecting sleeve; when the atomization structure is connected to the connecting sleeve under the action of pressure, the two oppositely-arranged locking sleeves are connected with each other under the action of pressure and wrap the atomization structure. The utility model aims to improve the production and processing efficiency and guarantee the consistency of products.

Description

Technical Field

[0001] This utility model relates to the field of atomizer technology, and in particular to an electronic cigarette atomizer core that is easy to process. Background Technology

[0002] Electronic cigarette atomizing coils are typically designed for ease of assembly and stable sealing. Existing atomizing coils often employ a multi-layered, nested metal sleeve design to encapsulate the wick and heating element, achieving assembly and positioning through the interlocking fit between different components. While this structure facilitates small-batch production and manual assembly, in actual automated assembly, the precise positioning required for multiple sleeves and the complex assembly sequence often make it difficult to meet the demands of high-speed, stable automated processes. Furthermore, existing structures typically rely on the pressure of the sleeves to fix the wick, resulting in poor stability and a tendency for displacement during use, affecting atomization performance. Utility Model Content

[0003] The main purpose of this invention is to provide an electronic cigarette atomizing core that is easy to process, aiming to improve production efficiency and ensure product consistency.

[0004] To achieve the above objectives, this utility model proposes an easy-to-manufacture electronic cigarette atomizing core, comprising a shell and an atomizing structure. The shell is provided with a connecting sleeve with an opening. Locking sleeves are provided on both sides of the opening of the connecting sleeve. The ends of the two locking sleeves away from the connecting sleeve are clamped together to form a clearance groove. The connecting sleeve is provided with a locking protection structure for limiting and protecting the atomizing structure. The atomizing structure passes through the clearance groove.

[0005] The locking protection structure includes an abutment and a protective member. The abutment is connected to the connecting sleeve, and the protective member is connected to the side of the abutment away from the connecting sleeve. The protective member has a storage groove facing the connecting sleeve.

[0006] When the atomizing structure is connected to the connecting sleeve under pressure, the two oppositely arranged locking sleeves are connected to each other under pressure and wrap around the atomizing structure.

[0007] In one embodiment of this application, the atomizing structure includes an oil-guiding cotton, a heating element, and a cotton-wrapped center rod. The oil-guiding cotton is vertically connected to the housing. The heating element is connected to the end face of the oil-guiding cotton away from the housing and is arranged opposite to the relief groove. Heating wire leads are provided on both sides of the heating element parallel to the relief groove. The cotton-wrapped center rod is connected to the heating element and is arranged parallel to the relief groove.

[0008] When the atomizing structure is connected to the connecting sleeve under pressure, the heating element is wrapped around the cotton-filled center rod, the oil-guiding cotton is wrapped around the heating element, the locking protection structure is located on one side of the oil-guiding cotton and abuts against the cotton-filled center rod, and the heating wire lead is threaded through the storage groove.

[0009] In one embodiment of this application, the connecting sleeve is recessed in the oil-guiding cotton with a first mounting groove, and the locking sleeve is recessed in the oil-guiding cotton with a second mounting groove. One end of the second mounting groove is connected to the first mounting groove, and the other end of the locking sleeve relative to the second mounting groove is provided with a clearance groove. The clearance groove is connected to the relief groove, and the oil-guiding cotton passes through the clearance groove.

[0010] In one embodiment of this application, an auxiliary connector is perpendicularly connected to the end of the locking sleeve away from the connecting sleeve relative to the clearance groove. The auxiliary connector is located on one side of the clearance groove and is positioned towards the connecting sleeve.

[0011] In one embodiment of this application, a first mounting sleeve is connected to the outer periphery of the connecting sleeve, and a first mounting groove is disposed between the connecting sleeve and the first mounting sleeve; a second mounting sleeve is connected to the outer periphery of the locking sleeve, and a second mounting groove is disposed between the locking sleeve and the second mounting sleeve.

[0012] When the two oppositely arranged locking sleeves are connected to each other under pressure, the outer walls of the connecting sleeve, the outer walls of the first mounting sleeve, the outer walls of the locking sleeve, and the outer walls of the second mounting sleeve are clamped together to form a connecting groove for installing an external fixing sleeve.

[0013] In one embodiment of this application, the connecting sleeve, locking sleeve, and locking protection structure are integrally formed. The locking sleeve is connected to the connecting sleeve and wraps around the locking protection structure. The two locking sleeves are bent away from each other relative to the connecting sleeve.

[0014] In one embodiment of this application, each of the abutting members is provided with at least two protective members, and the two protective members are symmetrically arranged.

[0015] In one embodiment of this application, the receiving groove is provided with an adhesive layer for fixing the heating wire lead.

[0016] By adopting the above technical solution, this utility model has the following advantages:

[0017] 1. The heating element of an electronic cigarette exists in two states: an unformed state (without the atomizing structure installed) and a formed state (with the atomizing structure installed). The overall structure of the heating element includes a shell and an atomizing structure. In the unformed stage, the shell can be structurally divided into a connecting sleeve and a locking sleeve. The connecting sleeve forms the base of the shell and supports the entire atomizing structure. The locking sleeve connects to the connecting sleeve and is an automatically machined, closed structure. There is a gap between the two locking sleeves to allow the atomizing structure to pass through smoothly; this gap can be called a clearance groove. When the electronic cigarette heating element needs to be changed from the unformed state to the installed state, the atomizing structure can first be connected to the clearance groove, and then... The pressing method moves the atomizing structure toward the connecting sleeve. When the electronic cigarette heating core is processed by fully automatic stamping equipment, as the stamping sensor presses the atomizing structure from top to bottom, the stamping blocks on both sides of the equipment will move toward the locking sleeve and connect to the outer wall of the locking sleeve. When the atomizing structure is in place, the stamping blocks can drive the locking sleeve, causing the locking sleeves on both sides to come together. This allows the locking sleeve and the connecting sleeve to form a sleeve that completely surrounds the atomizing structure, enabling the electronic cigarette heating core to quickly and stably become the forming stage. The above structure facilitates fully automated production of the product, effectively improving processing efficiency. Furthermore, by adjusting the substrate, it can effectively ensure product consistency and improve product quality.

[0018] 2. When the electronic cigarette heating element is in the unformed stage, the outer periphery of the connecting sleeve is equipped with a locking protection structure facing the clearance groove. When the electronic cigarette heating element is processed, the atomizing structure moves towards the connecting sleeve through the stamping mechanism. The atomizing structure will abut against the locking protection structure and drive the locking protection structure to rotate towards the connecting sleeve. When the atomizing structure is connected to the connecting sleeve, the locking protection structures on both sides will be bent and formed together with the help of the stamping mechanism. The locking protection structures on both sides will abut against the side wall of the atomizing structure, which can ensure the stability of the atomizing structure installation.

[0019] 3. The locking and protective structure includes an abutment and a protective component. Each side of the connecting sleeve has an abutment, which is integrally formed with the connecting sleeve, effectively ensuring structural strength. A stress-reducing groove can be formed within the abutment, and when forming the groove, the excess material inside does not need to be broken; it can be punched directly out of the receiving groove through stamping. The protective component is connected to the side of the stress-reducing groove away from the connecting sleeve, with the opening of the receiving groove facing the connecting sleeve. Alternatively, the protective component can be directly located on the side of the abutment away from the connecting sleeve, with a receiving groove facing the connecting sleeve. When the atomizing structure is stamped towards the connecting sleeve, the heating wire of the atomizing structure will move towards the abutment and locking sleeve. When the locking and protective structure bends and deforms towards the connecting sleeve, the heating wire will gradually move towards the receiving groove and ultimately be protected by it. The abutment, along with the protective component, will abut against the atomizing structure, ensuring installation stability. During the processing of the atomizing structure, the heating wire can naturally enter the receiving groove, effectively improving processing efficiency. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the structure of the electronic cigarette atomizing core of this utility model, which is easy to process;

[0022] Figure 2 This is a schematic diagram of the unformed state of the electronic cigarette atomizing core of this utility model, which is easy to process.

[0023] Figure 3 This is a schematic diagram of the molding state of the electronic cigarette atomizing core of this utility model, which is easy to process.

[0024] Figure 4 This is a schematic diagram of the fixing sleeve installation structure of the easily processed electronic cigarette atomizing core of this utility model in its molded state.

[0025] Explanation of icon numbers:

[0026] 1. Housing; 11. Connecting sleeve; 12. First mounting slot; 13. Locking sleeve; 14. Second mounting slot; 15. Clearance slot; 16. Auxiliary connecting piece; 17. Leaving slot; 2. Locking protection structure; 21. Abutting piece; 22. Protective piece; 23. Storage slot; 3. Atomizing structure; 31. Oil-guiding cotton; 32. Heating component; 33. Heating wire lead; 34. Cotton-wrapped center rod; 4. Fixing sleeve.

[0027] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this application.

[0029] Reference Figures 1 to 4 To achieve the above objectives, this utility model proposes an easy-to-assemble electronic cigarette heating element, which includes a housing 1 and an atomizing structure 3. The housing 1 is provided with a connecting sleeve 11 with an opening. Locking sleeves 13 are provided on both sides of the opening of the connecting sleeve 11. The ends of the two locking sleeves 13 away from the connecting sleeve 11 are clamped together to form a relief groove 17. The connecting sleeve 11 is provided with a locking protection structure 2 for limiting and protecting the atomizing structure 3. The atomizing structure 3 passes through the relief groove 17.

[0030] The locking protection structure 2 includes an abutment 21 and a protective member 22. The abutment 21 is connected to the connecting sleeve 11, and the protective member 22 is connected to the side of the abutment 21 away from the connecting sleeve 11. The protective member 22 is provided with a storage groove 23 facing the connecting sleeve 11.

[0031] When the atomizing structure 3 is connected to the connecting sleeve 11 under pressure, the two oppositely arranged locking sleeves 13 are connected to each other under pressure and wrap around the atomizing structure 3.

[0032] The heating element of an electronic cigarette has two states: an unformed state (without the atomizing structure 3 installed) and a formed state (with the atomizing structure 3 installed). The overall structure of the heating element includes a shell 1 and the atomizing structure 3. When the shell 1 is in the unformed stage, it can be structurally divided into a connecting sleeve 11 and a locking sleeve 13. The connecting sleeve 11 is the base of the shell 1, used to support the entire atomizing structure 3. The locking sleeve 13 is connected to the connecting sleeve 11 and is an automatically machined and closed structure. There is a gap between the two locking sleeves 13 to allow the atomizing structure 3 to pass smoothly; this gap can be called a clearance groove 17. When the electronic cigarette heating element needs to change from the unformed state to the installed state, the atomizing structure 3 can be connected to the clearance groove 17 first. The atomizing structure 3 is moved toward the connecting sleeve 11 by stamping. When the electronic cigarette heating core is processed by fully automatic stamping, as the stamping sensor presses the atomizing structure 3 from top to bottom, the stamping blocks on both sides of the equipment will move toward the locking sleeve 13 and connect to the outer wall of the locking sleeve 13. When the atomizing structure 3 is in place, the stamping block can drive the locking sleeve 13, so that the locking sleeves 13 on both sides come together. The locking sleeve 13 and the connecting sleeve 11 together form a sleeve that completely surrounds the atomizing structure 3, so that the electronic cigarette heating core can be quickly and stably formed. The above structure can facilitate the fully automated production of the product, effectively improve the processing efficiency, and effectively ensure the consistency of the product and improve the product quality by adjusting the substrate.

[0033] When the electronic cigarette heating element is in the unformed stage, the outer periphery of the connecting sleeve 11 is provided with a locking protection structure 2 facing the clearance groove 17. When the electronic cigarette heating element is processed, the atomizing structure 3 moves toward the connecting sleeve 11 through the stamping mechanism. The atomizing structure 3 will abut against the locking protection structure 2 and drive the locking protection structure 2 to rotate toward the connecting sleeve 11. When the atomizing structure 3 is connected to the connecting sleeve 11, the locking protection structures 2 on both sides will be bent and formed together with the help of the stamping mechanism. The locking protection structures 2 on both sides will abut against the side wall of the atomizing structure 3, which can ensure the stability of the atomizing structure 3 installation.

[0034] The locking protection structure 2 includes an abutment 21 and a protective member 22. Each side of the connecting sleeve 11 has an abutment 21, which is integrally formed with the connecting sleeve 11, effectively ensuring structural strength. A stress-reducing groove can be formed within the abutment 21, and when forming the groove, the excess material inside does not need to be broken; it can be directly punched out of the receiving groove 23 by stamping. The protective member 22 is connected to the side of the stress-reducing groove away from the connecting sleeve 11. The opening of the receiving groove 23 faces the connecting sleeve 11. Alternatively, the protective member 22 can be directly located on the side of the abutment 21 away from the connecting sleeve 11. A receiving groove 23 is provided facing the connecting sleeve 11. When the atomizing structure 3 is pressed towards the connecting sleeve 11, the heating wire lead 33 of the atomizing structure 3 will move towards the abutment 21 and the locking sleeve 13. When the locking protection structure 2 bends and deforms towards the connecting sleeve 11, the heating wire lead 33 will gradually move towards the receiving groove 23 and will eventually be protected by the receiving groove 23. The abutment 21 will abut against the atomizing structure 3 together with the protection 22, which can ensure the stability of the installation. During the processing of the atomizing structure 3, the heating wire lead 33 can naturally enter the receiving groove 23, which can effectively improve the processing efficiency.

[0035] In this application, the material of the oil-wicking cotton 31 is cotton. During processing, the cotton is relatively long to facilitate the atomization structure 3 to be processed into the shell 1. In the final finished product, the cotton that extends beyond the shell needs to be trimmed to be flush with the outer diameter of the steel pipe to ensure the stability of the entire electronic cigarette heating core structure.

[0036] See also Figures 1 to 3 The atomizing structure 3 includes an oil-guiding cotton 31, a heating element 32, and a cotton-wrapped center rod 34. The oil-guiding cotton 31 is vertically connected to the housing 1. The heating element 32 is connected to the end face of the oil-guiding cotton 31 away from the housing 1 and is arranged opposite to the relief groove 17. Heating wire leads 33 are provided on both sides of the heating element 32 parallel to the relief groove 17. The cotton-wrapped center rod 34 is connected to the heating element 32 and is arranged parallel to the relief groove 17.

[0037] When the atomizing structure 3 is connected to the connecting sleeve 11 under pressure, the heating element 32 is wrapped around the cotton-filled center rod 34, the oil-guiding cotton 31 is wrapped around the heating element 32, the locking protection structure 2 is located on one side of the oil-guiding cotton 31 and abuts against the cotton-filled center rod 34, and the heating wire lead 33 is passed through the storage groove 23.

[0038] The atomizing structure 3, structurally speaking, includes an oil-guiding cotton 31 (also called a liquid-guiding cotton core) for guiding liquid, a heating element 32 for setting the heating wire 33 and assisting the liquid-guiding cotton core in atomization when powered on, and a cotton-wrapped center rod 34 located in the middle of the electronic cigarette heating core structure. These three different components are stacked sequentially, with only the oil-guiding cotton 31 positioned perpendicular to the extension direction of the relief groove 17. Because the cotton-wrapped center rod 34 is parallel to the relief groove 17, when the cotton-wrapped center rod 34 is pressed towards the connecting sleeve 11, it will drive the heating element 32 and the oil-guiding cotton 31, causing them to penetrate deep into the connecting sleeve 11. Furthermore, when deformed, they can wrap around the cotton-wrapped center rod 34. This structure facilitates fully automated processing, and the oil-guiding cotton 31, heating element 32, and cotton-wrapped center rod 34 can all work stably, effectively improving the user experience.

[0039] The cotton-wrapped center rod 34 can be used to shape the oil-conducting cotton 31 and the heating element 32 and provide support. This can effectively facilitate the transportation of the electronic cigarette atomizing core. After transportation to the destination, the customer can directly pull out the cotton-wrapped center rod 34, which can effectively improve processing efficiency.

[0040] See also Figures 1 to 2 The connecting sleeve 11 is recessed in the guide cotton 31 with a first mounting groove 12, and the locking sleeve 13 is recessed in the guide cotton 31 with a second mounting groove 14. One end of the second mounting groove 14 is connected to the first mounting groove 12, and the other end of the locking sleeve 13 relative to the second mounting groove 14 is provided with a clearance groove 15. The clearance groove 15 is connected to the relief groove 17, and the guide cotton 31 passes through the clearance groove 15.

[0041] Since the oil-guiding cotton 31 is located at the outermost end of the atomizing structure 3 and has the largest diameter, in order to ensure the structural stability of the electronic cigarette heating core structure in the formed state, the connecting sleeve 11 is provided with a first mounting groove 12 relative to the oil-guiding cotton 31, and the locking sleeve 13 is provided with a second mounting groove 14 relative to it. When the atomizing structure 3 is connected to the connecting sleeve 11, and the locking sleeves 13 on both sides are closed under the action of stamping, the first mounting groove 12 and the second mounting groove 14 can surround and form a mounting cavity. The oil-guiding cotton 31 can be locked by wrapping around the mounting cavity to ensure that the oil-guiding cotton 31 will not shake, because the oil-guiding cotton 31 is not completely in the mounting cavity. It has a liquid guiding part extending outside the shell 1. In order to facilitate the installation of the oil-guiding cotton 31, the locking sleeve 13 is provided with a clearance groove 15. When the heating core structure is in an unformed state, the clearance groove 15 can also temporarily hold the oil-guiding cotton 31, which can help the oil-guiding cotton 31 to be aligned. This can ensure the processing speed of the entire electronic cigarette structure and the stability of the entire processing process.

[0042] See also Figures 1 to 3The end of the locking sleeve 13 away from the connecting sleeve 11 is vertically connected to the relief groove 17 with an auxiliary connector 16. The auxiliary connector 16 is located on one side of the clearance groove 15 and is positioned towards the connecting sleeve 11.

[0043] An auxiliary connector 16 is provided at the end of the locking sleeve 13 away from the connecting sleeve 11. The auxiliary connector 16 is vertically connected to the end of the locking sleeve 13 and is set towards the inside of the mounting cavity. The two auxiliary connectors 16 can increase the connection area of ​​the two locking sleeves 13, which can facilitate the locking of the locking sleeve 13. At the same time, it can also facilitate the processing equipment, so that when the processing equipment uses high force and fast stamping, the two locking sleeves 13 can be stably aligned and prevent displacement. This is conducive to the fully automatic, fast and stable processing of the entire structure.

[0044] See also Figures 1 to 4 The outer periphery of the connecting sleeve 11 is connected to a first mounting sleeve, and a first mounting groove 12 is provided between the connecting sleeve 11 and the first mounting sleeve. The outer periphery of the locking sleeve 13 is connected to a second mounting sleeve, and a second mounting groove 14 is provided between the locking sleeve 13 and the second mounting sleeve.

[0045] When the two oppositely arranged locking sleeves 13 are connected to each other under pressure, the outer wall of the connecting sleeve 11, the outer wall of the first mounting sleeve, the outer wall of the locking sleeve 13, and the outer wall of the second mounting sleeve are clamped together to form a connecting groove for installing the external fixing sleeve 4.

[0046] A first mounting sleeve is provided at the connecting sleeve 11, and a second mounting sleeve is provided at the locking sleeve 13. When the electronic cigarette heating core structure is in the formed state, the connecting sleeve 11 and the locking sleeve 13 form a complete cylindrical structure and wrap around the cotton-filled center rod 34. The first and second mounting sleeves can also form an approximately cylindrical structure that wraps around the heating core. When the first and second mounting sleeves are located on the outer walls of the connecting sleeve 11 and the locking sleeve 13, a connecting groove can be formed between them. This allows the connecting groove on the formed electronic cigarette heating core structure to be fitted with an external fixing sleeve 4. The fixing sleeve 4 wraps around the two locking sleeves 13, which can ensure the stability of the product structure after processing. Furthermore, because the connecting sleeve 11 and the locking sleeve 13 form a complete cylinder, and a basic mounting groove is provided at both ends of the heating core structure, the equipment can also automatically feed the fixing sleeve 4 and quickly install the fixing sleeve 4 on the connecting groove through the push rod, which can ensure the processing efficiency of the entire process.

[0047] See also Figures 1 to 3 The connecting sleeve 11, locking sleeve 13, and locking protection structure 2 are integrally formed. The locking sleeve 13 is connected to the connecting sleeve 11 and wrapped around the locking protection structure 2. The two locking sleeves 13 are bent away from the connecting sleeve 11.

[0048] The connecting sleeve 11, locking sleeve 13, and locking protection structure 2 are integrally formed. In this application, the locking protection structure 2 includes an abutment 21 and a protective element 22. The entire sheet can be stamped to form the connecting sleeve 11 and locking sleeve 13. The locking sleeve 13 can be bent by a machine to quickly form the clearance groove 17. A whole piece of material can be cut out inside the locking sleeve 13. The abutment 21 can be cut out at intervals from this material, and the protective element 22 can be cut out from the side of the abutment 21 away from the connecting sleeve 11. The protective element 22 can be stamped and bent at the same time during cutting, which can quickly form the locking protection structure 2. The integral forming of the entire structure can save materials and ensure the overall strength. Moreover, this structure can assist the atomizing structure 3 to achieve rapid stamping processing, effectively ensuring production efficiency.

[0049] See also Figure 1 Each abutment 21 is provided with at least two protective elements 22, and the two protective elements 22 are arranged symmetrically.

[0050] At least two protective elements 22 are symmetrically arranged on the abutment 21. When the atomizing core is in the forming state, one side of a heating wire 33 will pass through the two protective elements 22 on the abutment 21 at the same time. According to the principle of two points forming a line, the two symmetrically arranged storage slots 23 can stably store and fix the heating wire 33. The storage slots 23 are set towards the connecting sleeve 11, so that when the atomizing core changes from the unformed state to the formed state, no additional operation is required, and the heating wire 33 does not need to be aligned with the inlet of the storage slot 23. The heating wire 33 can enter the storage slot 23 without the need for additional operation. The above structures work together to effectively improve the user experience, improve the processing speed of the atomizing core and the stability of the product.

[0051] See also Figure 1 The storage slot 23 is provided with an adhesive layer for fixing the heating wire lead 33.

[0052] An adhesive layer can be installed in the storage slot 23 before the atomizing structure 3 is installed. This allows the heating wire 33 to be immediately adhered to the adhesive layer as soon as it enters the storage slot 23 when the electronic cigarette heating core structure transitions from an unformed to a formed state. As the atomizing structure 3 gradually penetrates deeper and eventually connects to the connecting sleeve 11, the heating wire 33 is gradually and completely secured by the adhesive layer, achieving the purpose of completely confining the heating wire 33. Alternatively, the adhesive layer can be applied when the electronic cigarette heating core is in the formed state, with the heating wire 33 completely within the storage cavity. After 23, adhesive is directly injected between the heating wire lead 33 and the housing cavity 23 using the device. After solidification, the adhesive forms an adhesive layer that connects and protects the heating wire lead 33 and the housing cavity 23. This structure effectively ensures the safety of the heating wire lead 33 and prevents the heating wire lead 33 from becoming loose during use, which could lead to wear and tear on the heating wire lead and other components within the structure, ultimately resulting in the loss of the heating wire lead 33. This structure effectively improves the service life of the electronic cigarette heating core of this application.

[0053] In the accompanying drawings of this embodiment, the same or similar reference numerals correspond to the same or similar components. In the description of this application, it should be understood that if terms such as "upper," "lower," "left," and "right" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, they are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe positional relationships in the accompanying drawings are only for illustrative purposes and should not be construed as limiting this patent. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0054] The above are merely preferred embodiments of this application and are not intended to limit this application. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. An easy-to-manufacture electronic cigarette atomizing core, characterized in that, The device includes a housing and an atomizing structure. The housing is provided with a connecting sleeve with an opening. Locking sleeves are provided on both sides of the opening of the connecting sleeve. The ends of the two locking sleeves away from the connecting sleeve are clamped together to form a clearance groove. The connecting sleeve is provided with a locking protection structure for limiting and protecting the atomizing structure. The atomizing structure passes through the clearance groove. The locking protection structure includes an abutment and a protective member. The abutment is connected to the connecting sleeve, and the protective member is connected to the side of the abutment away from the connecting sleeve. The protective member has a storage groove facing the connecting sleeve. When the atomizing structure is connected to the connecting sleeve under pressure, the two oppositely arranged locking sleeves are connected to each other under pressure and wrap around the atomizing structure.

2. The easily processed electronic cigarette atomizing core according to claim 1, characterized in that, The atomizing structure includes an oil-guiding cotton, a heating element, and a cotton-wrapped center rod. The oil-guiding cotton is vertically connected to the housing. The heating element is connected to the end face of the oil-guiding cotton away from the housing and is positioned opposite the clearance groove. Heating wire leads are provided on both sides of the heating element, parallel to the clearance groove. The cotton-wrapped center rod is connected to the heating element and is positioned parallel to the clearance groove. When the atomizing structure is connected to the connecting sleeve under pressure, the heating element is wrapped around the cotton-filled center rod, the oil-guiding cotton is wrapped around the heating element, the locking protection structure is located on one side of the oil-guiding cotton and abuts against the cotton-filled center rod, and the heating wire lead is threaded through the storage groove.

3. The easily processed electronic cigarette atomizing core according to claim 2, characterized in that, The connecting sleeve has a first mounting groove recessed towards the oil-guiding cotton, and the locking sleeve has a second mounting groove recessed relative to the oil-guiding cotton. One end of the second mounting groove is connected to the first mounting groove, and the other end of the locking sleeve relative to the second mounting groove has a clearance groove. The clearance groove is connected to the relief groove, and the oil-guiding cotton passes through the clearance groove.

4. The easily processed electronic cigarette atomizing core according to claim 3, characterized in that, An auxiliary connector is perpendicularly connected to the end of the locking sleeve away from the connecting sleeve and to the clearance groove. The auxiliary connector is located on one side of the clearance groove and is oriented towards the connecting sleeve.

5. The easily processed electronic cigarette atomizing core according to claim 3, characterized in that, The outer periphery of the connecting sleeve is connected to a first mounting sleeve, and the first mounting groove is disposed between the connecting sleeve and the first mounting sleeve. The outer periphery of the locking sleeve is connected to a second mounting sleeve, and the second mounting groove is disposed between the locking sleeve and the second mounting sleeve. When the two oppositely arranged locking sleeves are connected to each other under pressure, the outer walls of the connecting sleeve, the outer walls of the first mounting sleeve, the outer walls of the locking sleeve, and the outer walls of the second mounting sleeve are clamped together to form a connecting groove for installing an external fixing sleeve.

6. The easily processed electronic cigarette atomizing core according to claim 1, characterized in that, The connecting sleeve, locking sleeve, and locking protection structure are integrally formed. The locking sleeve is connected to the connecting sleeve and wraps around the locking protection structure. The two locking sleeves are bent away from each other relative to the connecting sleeve.

7. The easily processed electronic cigarette atomizing core according to claim 1, characterized in that, Each of the abutting members is provided with at least two protective members, and the two protective members are arranged symmetrically.

8. The easily processed electronic cigarette atomizing core according to claim 2, characterized in that, The storage slot is equipped with an adhesive layer for fixing the heating wire leads.

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