Modular disposable electronic cigarette

Abstract

The utility model discloses a modularized disposable electronic cigarette, which comprises a battery bin assembly, a battery box assembly, a battery box and a battery box, the control support assembly and the smoke cartridge are detachably and electrically connected to the battery bin assembly in sequence, and the smoke cartridge is a disposable smoke cartridge; the control support assembly comprises a support body. The circuit board is fixedly arranged in the bracket main body; the two electric connection elastic piece sets, the two first electric connectors, the key and the charging interface are electrically connected to the side edges of the circuit board respectively, the two electric connection elastic piece sets are detachably and electrically connected with the corresponding batteries respectively, and the two first electric connectors are detachably and electrically connected with the smoke cartridge respectively; the air adjusting and feeding part is arranged on the bracket main body in a sliding manner and penetrates through the battery bin assembly. According to the disposable electronic cigarette, the battery bin assembly, the control support assembly and the smoke cartridges which are modularized are adopted, the matched control support assembly is selected according to different smoke cartridges, and the problem that the repeated utilization rate of parts of an existing disposable electronic cigarette is low is effectively solved.

Description

Technical Field

[0001] This utility model relates to the field of electronic cigarette technology, and in particular to a modular disposable electronic cigarette. Background Technology

[0002] Electronic cigarettes are electronic products that mimic traditional cigarettes. They use an electronic heater to heat a nicotine-containing liquid (e-liquid) into an atomized state, allowing users to simulate the experience of using a traditional cigarette by inhaling the atomized product. In related technologies, disposable electronic cigarettes generally consist of a casing and an atomizer and battery located within the casing.

[0003] CN222656283U discloses a disposable electronic cigarette with adjustable airflow function, including a shell, an atomizing component inside the shell, a mouthpiece at one end of the shell, and a bottom cover at the other end. A mounting bracket is located inside the shell, and an air intake channel is provided on the mounting bracket, communicating with the atomizing component. The bottom cover has an air intake hole and an air intake regulating valve, which is slidably and limitably connected to the bottom cover. The air intake regulating valve has multiple air passages, which can communicate with the air intake hole and the air intake channel respectively. While this technical solution can adjust the airflow of the electronic cigarette, the fixed and non-removable components result in low component reuse rates, which is detrimental to current green and environmentally friendly principles and also increases the cost of disposable electronic cigarettes. Therefore, a modular disposable electronic cigarette is provided to solve the above problems. Utility Model Content

[0004] One of the objectives of this invention is to provide a modular disposable electronic cigarette to solve the problem of low reusability of components in existing disposable electronic cigarettes.

[0005] This utility model of a modular disposable electronic cigarette can be achieved through the following technical solutions:

[0006] This utility model discloses a modular disposable electronic cigarette, which includes a battery compartment assembly containing two detachably mounted batteries; a control bracket assembly detachably electrically connected to the battery compartment assembly; and a disposable cartridge detachably electrically connected to the control bracket assembly.

[0007] The control bracket assembly includes a bracket body, which is detachably snapped onto the battery compartment assembly; a circuit board fixedly disposed in the bracket body; two electrical connection spring groups, two first electrical connectors, a button, and a charging interface, which are respectively fixedly and electrically connected to the side of the circuit board. The two electrical connection spring groups pass through the bracket body and are detachably and electrically connected to the corresponding batteries. The two first electrical connectors pass through the bracket body and are detachably and electrically connected to the e-cigarette cartridges. The button and the charging interface pass through the bracket body and the battery compartment assembly respectively. An air intake component is slidably disposed on the bracket body and passes through the battery compartment assembly.

[0008] In one embodiment, the battery compartment assembly further includes a main compartment body, which is a hollow cavity with one end open; two batteries are respectively detachably disposed in the main compartment body and can be detachably electrically connected to two electrical connection spring groups respectively; a positive battery terminal and a negative battery terminal are respectively disposed on the same side of the batteries; the positive battery terminal and the negative battery terminal are insulated from each other and are respectively detachably electrically connected to the electrical connection spring groups.

[0009] In one embodiment, two limiting cavities are provided on the inner bottom of the main compartment, and one end of each of the two batteries is detachably disposed in the corresponding limiting cavity.

[0010] In one embodiment, the inner walls of the main compartment are respectively provided with first slots; the two sides of the support body are respectively provided with first buckles, and the two first buckles are respectively detachably engaged in the corresponding first slots.

[0011] In one embodiment, the electrical connection spring assembly includes a positive electrode spring and a negative electrode spring, which are respectively fixedly and electrically connected to the circuit board and respectively detachably and electrically connected to the positive electrode and the negative electrode of the battery.

[0012] In one embodiment, the support body is provided with an air intake channel; a first air inlet and an air outlet are respectively provided through the support body, the first air inlet and the air outlet are respectively connected to both ends of the air intake channel, the air intake adjustment component is slidably disposed on the first air inlet, and the air outlet is connected to the e-cigarette cartridge.

[0013] In one embodiment, the cartridge includes a cartridge body detachably connected to the control bracket assembly; a mouthpiece fixedly connected to the cartridge body; and a second air inlet provided at one end of the cartridge body opposite to the control bracket assembly, the second air inlet being sealed and connected to the air outlet.

[0014] In one embodiment, two second electrical connectors are provided on the end of the cartridge body opposite to the control bracket assembly, and the two second electrical connectors are detachably electrically connected to the corresponding first electrical connectors.

[0015] In one embodiment, the side of the support body is provided with a plurality of second buckles; the side of the cartridge body is provided with a plurality of second slots, and the plurality of second slots are respectively detachably engaged with the corresponding second buckles.

[0016] In one embodiment, the air intake component includes a baffle body slidably disposed on the bracket body and its position corresponding to the position of the first air intake; a toggle head fixedly disposed on the baffle body and movably penetrating the battery compartment assembly; and an air intake hole penetrating the baffle body and its position corresponding to the position of the first air intake.

[0017] Compared with existing technologies, the advantages of this modular disposable electronic cigarette are as follows:

[0018] This utility model discloses a modular disposable electronic cigarette. Through the modular design of the battery compartment assembly, control bracket assembly, and cartridge, users can select a matching control bracket assembly based on different cartridges, snap the cartridge into the corresponding control bracket assembly, and then install the assembled cartridge's control bracket assembly onto the battery compartment assembly. This completes the assembly of the disposable electronic cigarette, allowing different cartridges to share a single battery compartment assembly. This effectively solves the problem of low component reuse rates in existing disposable electronic cigarettes, thus aligning with the concept of green environmental protection and reducing the cost of disposable electronic cigarettes to some extent. Simultaneously, users can adjust the airflow into the disposable cartridge according to their actual needs by adjusting the air intake component, thereby adjusting the draw resistance to meet the needs of users with different draw resistance requirements and improving the versatility of disposable electronic cigarettes. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a three-dimensional structural diagram of the first embodiment of a modular disposable electronic cigarette according to this utility model;

[0021] Figure 2This is an exploded structural diagram of the first embodiment of a modular disposable electronic cigarette according to the present invention, including a battery compartment assembly, a control bracket assembly, and a first cartridge;

[0022] Figure 3 yes Figure 2 The exploded structural diagram of the battery compartment assembly shown includes the main compartment body;

[0023] Figure 4 yes Figure 3 A three-dimensional structural diagram of the main compartment shown;

[0024] Figure 5 yes Figure 2 The exploded structural diagram of the control support assembly shown includes the support body;

[0025] Figure 6 yes Figure 5 A three-dimensional structural diagram of the main body of the support shown;

[0026] Figure 7 yes Figure 2 A three-dimensional structural diagram of the first cigarette cartridge is shown;

[0027] Figure 8 This is a three-dimensional structural diagram of a second embodiment of a modular disposable electronic cigarette according to this utility model.

[0028] The diagram indicates the following: 10, disposable electronic cigarette; 11, battery compartment assembly; 111, main compartment body; 1111, limiting cavity; 1112, first through hole; 1113, notch; 1114, first slot; 112, battery; 1121, battery positive terminal; 1122, battery negative terminal; 12, first control bracket assembly; 121, bracket body; 1211, first buckle; 1212, first air inlet; 1213, air outlet; 1214, second through hole; 1215, second buckle; 122, circuit. 123, Electrical connection spring assembly; 1231, Positive electrode spring; 1232, Negative electrode spring; 124, First electrical connector; 125, Button; 126, Charging interface; 127, Air intake adjustment component; 1271, Baffle body; 1272, Toggle head; 1273, Air intake hole; 13, First cartridge; 131, Cartridge body; 1311, Second air intake; 1312, Second electrical connector; 1313, Second slot; 132, Mouthpiece; 22, Second control bracket assembly; 23, Second cartridge. Detailed Implementation

[0029] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. The components of the embodiments of the present invention described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0030] Therefore, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the invention without inventive effort are within the scope of protection of the invention.

[0031] First Embodiment

[0032] Please see Figures 1-7 As shown in this embodiment, the modular disposable electronic cigarette 10 of this utility model mainly includes a battery compartment assembly 11, a first control bracket assembly 12, and a first cartridge 13. The battery compartment assembly 11 serves as a supporting body, providing power to the first control bracket assembly 12 and the first cartridge 13. The first control bracket assembly 12 is detachably electrically connected to the battery compartment assembly 11 and serves as a control body, charging the battery compartment assembly 11 through the first control bracket assembly 12. The first cartridge 13 is a disposable cartridge, detachably electrically connected to the first control bracket assembly 12, controlling the inhalation of the first cartridge 13 through the first control bracket assembly 12.

[0033] Please see Figures 1-3 As shown, in this embodiment, the battery compartment assembly 11 includes a main compartment 111 and two batteries 112; the main compartment 111 is a hollow cavity with one end open; the two batteries 112 are respectively detachably disposed in the main compartment 111 and can be detachably electrically connected to the first control bracket assembly 12, so that the two batteries 112 can supply power to the first control bracket assembly 12.

[0034] Please see Figure 3 and Figure 4As shown, specifically, two limiting cavities 1111 are provided on the inner bottom of the main compartment 111. One end of each of the two batteries 112 is detachably installed in the corresponding limiting cavity 1111, and the limiting cavity 1111 is used to limit the battery 112. Multiple first through holes 1112 are provided on the side of the main compartment 111, and a notch 1113 is provided on the side opposite to the first through hole 1112. The components on opposite sides of the first control bracket assembly 12 pass through the main compartment 111 through the first through hole 1112 and the notch 1113, respectively. First slots 1114 are provided on opposite inner walls of the main compartment 111. The opposite sides of the first control bracket assembly 12 are detachably engaged with the corresponding first slots 1114, thereby detachably and fixedly installing the first control bracket assembly 12 on the main compartment 111. Specifically, a positive electrode 1121 and a negative electrode 1122 are respectively provided on the same side of the battery 112. The positive electrode 1121 and the negative electrode 1122 are insulated from each other and are detachably electrically connected to the first control bracket assembly 12.

[0035] Please see Figure 1 , Figure 2 and Figure 5 As shown, in this embodiment, the first control bracket assembly 12 includes a bracket body 121, a circuit board 122, two electrical connection spring groups 123, two first electrical connectors 124, a button 125, a charging interface 126, and an air intake adjustment component 127. The bracket body 121 serves as a support body and is detachably snapped onto the main compartment 111. The circuit board 122 is fixedly disposed within the bracket body 121. The two electrical connection spring groups 123, the two first electrical connectors 124, the button 125, and the charging interface 126 are electrically connected to the sides of the circuit board 122. The two electrical connection spring groups 123 penetrate the bracket body 121 and are detachably electrically connected to their respective batteries 112. Two first electrical connectors 124 pass through the main body 121 of the bracket and are detachably electrically connected to the first e-cigarette cartridge 13. A button 125 and a charging interface 126 pass through the main body 121 and the main chamber 111, respectively. Specifically, the button 125 and the charging interface 126 pass through the main chamber 111 through corresponding first through holes 1112. The button 125 controls the power on / off of the disposable electronic cigarette 10 and adjusts the output power, while the charging interface 126 charges the two batteries 112. An air intake component 127 is slidably mounted on the main body 121 and passes through the main chamber 111. The air intake component 127 adjusts the airflow from the outside atmosphere into the first e-cigarette cartridge 13.

[0036] Please see Figure 5 and Figure 6As shown, specifically, the bracket body 121 has two first buckles 1211 on opposite sides. The two first buckles 1211 are detachably engaged in their respective first slots 1114, thus fixing the bracket body 121 onto the battery compartment assembly 11. By forcefully pulling out the bracket body 121, the two first buckles 1211 disengage from their respective first slots 1114, thereby enabling the disassembly of the bracket body 121 from the battery compartment assembly 11. The bracket body 121 has an air intake channel. The frame body 121 is provided with a first air inlet 1212 and an air outlet 1213. The first air inlet 1212 and the air outlet 1213 are respectively located at both ends of the air intake channel. The air intake adjustment component 127 is slidably installed on the first air inlet 1212. The air intake adjustment component 127 can adjust the airflow into the air intake channel. The air outlet 1213 is connected to the first smoke cartridge 13. Outside air enters the first smoke cartridge 13 in sequence through the air intake adjustment component 127, the first air inlet 1212, the air intake channel, and the air outlet 1213. Specifically, the bracket body 121 has two second through holes 1214, and the two first electrical connectors 124 pass through the bracket body 121 through the corresponding second through holes 1214. The side of the bracket body 121 is also provided with multiple second buckles 1215, and the first tobacco cartridge 13 is detachably engaged with the multiple second buckles 1215, thereby fixing the first tobacco cartridge 13 on the first control bracket assembly 12.

[0037] Please see Figure 5 As shown, specifically, the circuit board 122 is electrically connected to two electrical connection spring groups 123, two first electrical connectors 124, a button 125, a charging interface 126, and a first cartridge 13. The control technology used is existing technology, so the specific control process and product model are not described here, as long as they meet the requirements of this application. The electrical connection spring group 123 includes a positive electrode spring 1231 and a negative electrode spring 1232, both of which are fixedly electrically connected to the side of the circuit board 122 and pass through the bracket body 121. The positive electrode spring 1231 and the negative electrode spring 1232 are detachably electrically connected to the positive electrode 1121 and the negative electrode 1122 of the battery, respectively, so that the two batteries 112 can supply power to the circuit board 122 and the first cartridge 13, and can also charge the two batteries 112 through the charging interface 126. Specifically, the first electrical connector 124 is an electrical connector pin; the button 125 is a mechanical button, which controls the power on / off and adjusts the output power by short-pressing and long-pressing the button 125 respectively; the charging interface 126 is one or more of the Lightning interface, Micro-USB interface and Type-C interface, preferably the Type-C interface.

[0038] Please see Figure 5As shown, specifically, the air intake component 127 includes a baffle body 1271, a toggle head 1272, and an air intake port 1273. The baffle body 1271 is slidably mounted on the support body 121 and its position corresponds to the position of the first air intake port 1212. The toggle head 1272 is fixedly mounted on the baffle body 1271 and moves through the main compartment 111 through a notch 1113. External force acts on the toggle head 1272 to drive the baffle body 1271 to move relative to the first air intake port 1212. The air intake port 1273 is disposed through the baffle body 1271 and its position corresponds to the position of the first air intake port 1212. By adjusting the relative position of the air intake port 1273 and the first air intake port 1212, the airflow of outside air into the first air intake port 1212 is adjusted.

[0039] Please see Figure 1 , Figure 2 and Figure 7 As shown, in this embodiment, the first cartridge 13 includes a cartridge body 131 and a mouthpiece 132; the cartridge body 131 is detachably connected to the first control bracket assembly 12; the mouthpiece 132 is fixedly connected to the cartridge body 131. Specifically, the cartridge body 131 adopts existing technology, so its specific structure and working process will not be described in detail here, as long as it meets the requirements of this application; a second air inlet 1311 and two second electrical connectors 1312 are respectively provided on the end of the cartridge body 131 opposite to the first control bracket assembly 12; the second air inlet 1311 and the air outlet 1213 are sealed and connected in communication; the two second electrical connectors 1312 are respectively detachably electrically connected to the corresponding first electrical connectors 124. Preferably, the second electrical connectors 1312 are detachably electrically connected to the first electrical connectors 124. 1312 uses an electrical connector; the side of the cartridge body 131 is also provided with multiple second slots 1313, which are detachably engaged with the corresponding second buckles 1215, thereby fixing the first cartridge 13 on the first control bracket assembly 12. By forcefully pulling out the first cartridge 13, the multiple second slots 1313 are disengaged from the corresponding second buckles 1215, thereby realizing the disassembly operation of the first cartridge 13 from the first control bracket assembly 12.

[0040] Second Embodiment

[0041] Please see Figure 8As shown, in this embodiment, the modular disposable electronic cigarette 10 of this utility model mainly includes a battery compartment assembly 11, a second control bracket assembly 22, and a second cartridge 23. The battery compartment assembly 11 serves as a supporting body, providing power to the second control bracket assembly 22 and the second cartridge 23. The second control bracket assembly 22 is detachably electrically connected to the battery compartment assembly 11 and serves as a control body, enabling charging of the battery compartment assembly 11. The second cartridge 23 is a disposable cartridge, detachably electrically connected to the second control bracket assembly 22, allowing control of the inhalation of the second cartridge 23. Specifically, the structure of the second control bracket assembly 22 is similar to that of the first control bracket assembly 12, except that the shape of the bracket of the second control bracket assembly 22 matches the shape of the second cartridge 23.

[0042] It should be noted that the specific working process of this modular disposable electronic cigarette is as follows: select a matching control bracket assembly according to different cartridges, snap the cartridges into the corresponding control bracket assembly, and then install the assembled cartridge control bracket assembly onto the battery compartment assembly 11, thereby completing the assembly operation of the disposable electronic cigarette 10; then, the user adjusts the airflow size by adjusting the air intake component 127 and selects the appropriate output power by pressing the button 125 to perform the inhalation operation of the disposable electronic cigarette 10 according to actual needs.

[0043] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0044] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A modular disposable electronic cigarette, characterized in that, include: The battery compartment assembly contains two removable batteries. A control bracket assembly, which is detachably electrically connected to the battery compartment assembly; The cartridge is a disposable cartridge, which is detachably electrically connected to the control bracket assembly; The control bracket assembly includes a bracket body, which is detachably snapped onto the battery compartment assembly; a circuit board fixedly disposed in the bracket body; two electrical connection spring groups, two first electrical connectors, a button, and a charging interface, which are respectively fixedly and electrically connected to the side of the circuit board. The two electrical connection spring groups pass through the bracket body and are detachably and electrically connected to the corresponding batteries. The two first electrical connectors pass through the bracket body and are detachably and electrically connected to the e-cigarette cartridges. The button and the charging interface pass through the bracket body and the battery compartment assembly respectively. An air intake component is slidably disposed on the bracket body and passes through the battery compartment assembly.

2. A modular disposable electronic cigarette according to claim 1, wherein, The battery compartment assembly also includes a main compartment body, which is a hollow cavity with one end open; the two batteries are respectively detachably disposed in the main compartment body and can be detachably electrically connected to the two electrical connection spring groups respectively; a positive battery terminal and a negative battery terminal are respectively disposed on the same side of the battery, the positive battery terminal and the negative battery terminal are insulated from each other and are respectively detachably electrically connected to the electrical connection spring groups.

3. A modular disposable electronic cigarette according to claim 2, wherein, Two limiting cavities are provided on the inner bottom of the main compartment, and one end of each of the two batteries is detachably installed in the corresponding limiting cavity.

4. The modular disposable electronic cigarette of claim 2, wherein, The main body has a first slot on its inner wall facing each other; the support body has a first buckle on its two sides facing each other, and the two first buckles can be detachably engaged in the corresponding first slot.

5. The modular disposable electronic cigarette of claim 2, wherein, The electrical connection spring assembly includes a positive electrode spring and a negative electrode spring, which are respectively fixedly and electrically connected to the circuit board and respectively detachably and electrically connected to the positive electrode and the negative electrode of the battery.

6. The modular disposable electronic cigarette of claim 1, wherein, The support body is provided with an air intake channel; a first air inlet and an air outlet are respectively provided through the support body, the first air inlet and the air outlet are respectively connected to the two ends of the air intake channel, the air intake adjustment component is slidably disposed on the first air inlet, and the air outlet is connected to the e-cigarette cartridge.

7. A modular disposable electronic cigarette according to claim 6, wherein, The cartridge includes a cartridge body detachably connected to the control bracket assembly; a mouthpiece fixedly connected to the cartridge body; and a second air inlet provided on one end of the cartridge body opposite to the control bracket assembly, the second air inlet being sealed and connected to the air outlet.

8. A modular disposable electronic cigarette according to claim 7, wherein, Two second electrical connectors are also provided on one end of the cartridge body opposite to the control bracket assembly, and the two second electrical connectors are detachably electrically connected to the corresponding first electrical connectors.

9. The modular disposable electronic cigarette of claim 7, wherein, The side of the bracket body is provided with multiple second buckles; the side of the cartridge body is provided with multiple second slots, and the multiple second slots are respectively detachably engaged with the corresponding second buckles.

10. A modular disposable electronic cigarette according to any one of claims 6 to 9, wherein, The air adjusting member comprises a baffle body, which is slidingly arranged on the support body and corresponds to the position of the first air inlet; a knob, which is fixedly arranged on the baffle body and movably penetrates the battery compartment assembly; and an air inlet hole, which is penetratingly arranged on the baffle body and corresponds to the position of the first air inlet.

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