Multifunctional power supply and aerosol generating device

Abstract

The present disclosure provides a multifunctional power supply unit and an aerosol generating device, wherein the multifunctional power supply unit is detachably connected to the atomizer and the oil cup, respectively, and the multifunctional power supply unit includes a shell, a fixed bracket, a battery unit and a conductive component. The shell is provided with a hollow cavity and a charging port that are interconnected. The fixed bracket is disposed in the hollow cavity. The battery unit is embedded in the fixed bracket. The conductive component includes a terminal block and a plurality of conductive electrode units, one end of the terminal block is connected to the fixed bracket, and the other end of the terminal block is disposed in the charging port, one end of each conductive electrode unit is connected to the fixed bracket, and the other end of each conductive electrode unit is penetrated through the shell and movably abuts against the power-on end of the atomizer, and the terminal block and the plurality of conductive electrode units are electrically connected to the battery unit.

Description

Technical Field

[0001] The present disclosure relates to the field of electronic atomization, and in particular to a multifunctional power supply unit and an aerosol generating device. Background Art

[0002] The current electronic cigarette consists of three parts: an atomizer, an oil tank and a power supply unit. The oil tank and the battery rod power supply unit are connected as one, and the atomizer and the oil tank are detachably connected. The power supply unit is used to energize the atomizer core of the atomizer so that the atomizer core heats and atomizes the e-liquid, such as patent CN218869414U, making the purpose of the power supply unit relatively single. Utility Model Content

[0003] The purpose of the present invention is to overcome the deficiencies in the prior art and provide a multifunctional power supply unit and an aerosol generating device that avoids single use.

[0004] The purpose of this disclosure is achieved through the following technical solutions:

[0005] A multifunctional power supply unit, which is detachably connected to an atomizer and an oil cup, and comprises:

[0006] A housing, wherein the housing is provided with a hollow cavity and a charging port that are connected to each other;

[0007] A fixing bracket, wherein the fixing bracket is arranged in the hollow cavity;

[0008] A battery component, wherein the battery component is embedded in the fixing bracket;

[0009] A conductive component, the conductive component includes a terminal seat and a plurality of conductive electrode parts, one end of the terminal seat is connected to the fixed bracket, the other end of the terminal seat is arranged in the charging port, one end of each of the conductive electrode parts is connected to the fixed bracket, the other end of each of the conductive electrode parts is penetrated through the shell and movably abuts against the power-on end of the atomizer, and the terminal seat and the plurality of conductive electrode parts are electrically connected to the battery part.

[0010] In one embodiment, the multifunctional power supply unit further comprises a control element, wherein the control element is mounted on the fixed bracket, and the control element is electrically connected to the battery unit, the terminal block and a plurality of the conductive electrode units.

[0011] In one embodiment, the housing is provided with a switch mounting groove communicating with the hollow cavity;

[0012] The multifunctional power supply also includes a switch button component, one end of which is embedded in the switch mounting groove and connected to the fixing bracket, and the other end of which is arranged on the control element, and the switch button component is electrically connected to the control element.

[0013] In one embodiment, the shell includes a protective shell and a mounting base, the mounting base is arranged at the bottom of the protective shell, the protective shell is connected to the mounting base, the hollow cavity is formed between the protective shell and the mounting base, the side wall of the protective shell is provided with the switch mounting groove, and the mounting base is provided with the charging port.

[0014] In one of the embodiments, a plurality of connecting columns are provided at the bottom of the fixing bracket;

[0015] One end of the wiring terminal seat is provided with a plurality of connecting through holes, each of the connecting posts is embedded in a corresponding connecting through hole, and the other end of the wiring terminal seat abuts against the charging port.

[0016] In one of the embodiments, a plurality of limiting protrusions are provided at the bottom of the fixing bracket, and the plurality of limiting protrusions are all abutted against one end of the terminal seat.

[0017] In one of the embodiments, the multifunctional power supply unit further includes a magnetic charging block, which is embedded in the protective shell and electrically connected to the battery unit.

[0018] In one of the embodiments, the protective shell is movably connected to the atomizer and the oil cup respectively.

[0019] In one embodiment, the outer wall of the protective shell is provided with a connecting boss, and the connecting boss is formed with a plurality of conductive through holes, one end of each of the conductive electrode components is connected to the fixed bracket, and the other end of each of the conductive electrode components is penetrated through the corresponding conductive through hole, and the other end of each of the conductive electrode components is movably abutted against the energized end of the atomizer.

[0020] An aerosol generating device comprises the multifunctional power supply unit described in any one of the above embodiments.

[0021] Compared with the prior art, the present invention has at least the following advantages:

[0022] 1. By providing a plurality of conductive electrode components, and the other end of each conductive electrode component is movably connected to the power-on end of the atomizer, that is, the battery component powers the atomizer, ensuring that the atomizer can be used normally, so that the atomizer can achieve the function of heating and atomizing the e-liquid. At the same time, the multifunctional power supply component is detachably connected to the atomizer and the oil cup, so that the multifunctional power supply component can replace a new oil cup after the e-liquid in the oil cup is consumed and continue to serve as a power supply component to power the atomizer, thus realizing the recycling of the power supply component.

[0023] 2. By providing a terminal block, and the terminal block is electrically connected to the battery, that is, the charging cable can be connected to an external power source through the terminal block to charge the battery. At the same time, the multifunctional power supply can also be used as a power bank, that is, the terminal block is connected to an external charging cable to enable the multifunctional power supply to power other electronic products, thus increasing the functional use of the power supply. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions of the embodiments of the present disclosure, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present disclosure and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0025] Figure 1 This is a schematic diagram of the structure of a multifunctional power supply unit in one embodiment;

[0026] Figure 2 for Figure 1 A schematic structural diagram of the multifunctional power supply unit from another perspective;

[0027] Figure 3 for Figure 1 A structural schematic diagram of the multifunctional power supply unit from another perspective;

[0028] Figure 4 for Figure 1 A schematic diagram of a partial structure of the shell of the multifunctional power supply unit after explosion;

[0029] Figure 5 for Figure 1 A schematic diagram of the local structure of the multifunctional power supply unit after explosion;

[0030] Figure 6 for Figure 5 A partial structural schematic diagram of the multifunctional power supply shown;

[0031] Figure 7 for Figure 6 A schematic structural diagram of the multifunctional power supply unit from another perspective;

[0032] Figure 8for Figure 7 Schematic diagram of the structure of the wiring socket of the multifunctional power supply unit shown. DETAILED DESCRIPTION

[0033] In order to facilitate the understanding of the present disclosure, the present disclosure will be described more fully below with reference to the relevant drawings. The preferred embodiments of the present disclosure are given in the drawings. However, the present disclosure can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present disclosure more thoroughly and comprehensively understood.

[0034] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0035] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present disclosure. The terms used herein in the specification of the present disclosure are only for the purpose of describing specific embodiments and are not intended to limit the present disclosure. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0036] The present disclosure provides a multifunctional power supply component, which is detachably connected to an atomizer and an oil cup, respectively. The multifunctional power supply component includes a shell, a fixed bracket, a battery component and a conductive component. The shell is provided with a hollow cavity and a charging port that are connected to each other. The fixed bracket is arranged in the hollow cavity. The battery component is embedded in the fixed bracket. The conductive component includes a terminal seat and a plurality of conductive electrode components, one end of the terminal seat is connected to the fixed bracket, and the other end of the terminal seat is arranged in the charging port, one end of each conductive electrode component is connected to the fixed bracket, and the other end of each conductive electrode component is inserted through the shell and movably abuts against the power-on end of the atomizer, and the terminal seat and the plurality of conductive electrode components are electrically connected to the battery component.

[0037] See also Figures 1 to 8 In order to better understand the multifunctional power supply 10 of the present disclosure, the multifunctional power supply 10 is further explained below:

[0038] A multifunctional power supply unit 10 of one embodiment is detachably connected to the atomizer and the oil cup, respectively, and includes a housing 100, a fixed bracket 200, a battery unit 300, and a conductive component 400. The housing 100 is provided with a hollow cavity 101 and a charging port 102 that are connected to each other. The fixed bracket 200 is arranged in the hollow cavity 101. The battery unit 300 is embedded in the fixed bracket 200. The conductive component 400 includes a terminal block 410 and a plurality of conductive electrode units 420, one end of the terminal block 410 is connected to the fixed bracket 200, and the other end of the terminal block 410 is arranged in the charging port 102, one end of each conductive electrode unit 420 is connected to the fixed bracket 200, and the other end of each conductive electrode unit 420 is penetrated through the housing 100 and movably abuts against the power supply end of the atomizer, and the terminal block 410 and the plurality of conductive electrode units 420 are electrically connected to the battery unit 300.

[0039] In this embodiment, a plurality of conductive electrode members 420 are provided, and the other end of each conductive electrode member 420 is movably connected to the power-on end of the atomizer, that is, the battery member 300 powers the atomizer, ensuring that the atomizer can be used normally, so that the atomizer can achieve the function of heating and atomizing the e-liquid. At the same time, the multifunctional power supply member 10 is detachably connected to the atomizer and the oil cup, so that after the e-liquid in the oil cup is consumed, the multifunctional power supply member 10 can be replaced with a new oil cup to continue to serve as the power supply member 10 to power the atomizer, thereby realizing the recycling of the power supply member 10.

[0040] Furthermore, by providing a terminal block 410, and the terminal block 410 is electrically connected to the battery unit 300, that is, the charging cable can be connected to an external power source through the terminal block 410 to charge the battery unit 300. At the same time, the multifunctional power supply unit 10 can also be used as a power bank, that is, the terminal block 410 is connected to an external charging cable to enable the multifunctional power supply unit 10 to power other electronic products, thereby increasing the functional use of the power supply unit 10.

[0041] like Figures 1 to 6 As shown, in one embodiment, the multifunctional power supply 10 further includes a control element 500, which is mounted on the fixing bracket 200, and the control element 500 is electrically connected to the battery element 300, the terminal block 410, and a plurality of conductive electrode elements 420. It can be understood that the battery element 300, the terminal block 410, and the conductive electrode element 420 are connected in series by the control element 500 to ensure that the current of the battery element 300 can be reasonably divided.

[0042] It should be noted that the control element 500 is a PCB board.

[0043] like Figure 1 and Figure 6As shown, in one embodiment, a switch installation slot 103 communicating with the hollow cavity 101 is provided on the housing 100. The multifunctional power supply 10 further includes a switch button 600, one end of which is embedded in the switch installation slot 103 and connected to the fixing bracket 200, and the other end of which is disposed on the control element 500, and the switch button 600 is electrically connected to the control element 500. It can be understood that by pressing the switch button 600, the power on / off of the battery element 300 can be realized, thereby controlling the switch of the atomizer, and the power on / off of the terminal block 410 can also be controlled.

[0044] like Figures 2 to 5 As shown, in one embodiment, the housing 100 includes a protective shell 110 and a mounting base 120, the mounting base 120 is arranged at the bottom of the protective shell 110, the protective shell 110 is connected to the mounting base 120, a hollow cavity 101 is formed between the protective shell 110 and the mounting base 120, a switch mounting groove 103 is provided on the side wall of the protective shell 110, and a charging port 102 is provided on the mounting base. It can be understood that the bottom of the protective shell 110 and the mounting base 120 are matched and connected to ensure the connection stability between the protective shell 110 and the mounting base 120.

[0045] like Figure 7 and Figure 8 As shown, in one embodiment, a plurality of connecting posts 210 are provided at the bottom of the fixing bracket 200. A plurality of connecting through holes 4102 are provided at one end of the wiring terminal seat 410, and each connecting post 210 is embedded in a corresponding connecting through hole 4102, and the other end of the wiring terminal seat 410 abuts against the charging port 102. It can be understood that by embedding the connecting posts 210 in the connecting through holes 4102, the wiring terminal seat 410 is fixed to the fixing bracket 200, thereby ensuring the connection stability between the wiring terminal seat 410 and the fixing bracket 200.

[0046] It should be noted that the other end of the terminal block 410 is used for an external charging cable. The charging cable can be used to connect the power socket to charge the battery 300, or to connect other electronic products, so that the multifunctional power supply 10 can be used as a power bank to charge other electronic products.

[0047] like Figure 7 As shown, in one embodiment, a plurality of limiting protrusions 220 are provided at the bottom of the fixing bracket 200, and the plurality of limiting protrusions 220 are all in contact with one end of the terminal block 410. It can be understood that the limiting protrusions 220 further limit the terminal block 410 on the fixing bracket 200, thereby preventing the terminal block 410 from moving back and forth on the connecting column 210 during use, and further improving the connection stability between the terminal block 410 and the fixing bracket 200.

[0048] like Figure 1 , Figure 4 and Figure 5 As shown, in one embodiment, the multifunctional power supply 10 further includes a magnetic charging block 700, which is embedded in the protective shell 110 and electrically connected to the battery unit 300. It can be understood that by providing the magnetic charging block 700, the multifunctional power supply 10 can realize the wireless charging function when used as a power bank, thereby effectively improving the convenience of use of the multifunctional power supply 10.

[0049] like Figure 2 As shown, in one of the embodiments, the protective shell 110 is movably connected to the atomizer and the oil cup, respectively. It can be understood that the protective shell 110 is movably connected to the atomizer, specifically, a hollow mounting groove for the atomizer and the oil cup is provided on the outer wall of the protective shell 110, and a limited clamping groove is provided on the inner wall of the hollow mounting groove, and the limited clamping groove is movably connected with the limited clamping block on the atomizer, so as to achieve a detachable connection between the multifunctional power supply unit 10 and the atomizer. The protective shell 110 is movably connected to the oil cup, specifically, a clamping strip is provided on the inner wall of the hollow mounting groove of the protective shell 110, and the clamping strip is movably connected with the clamping slide groove on the oil cup, so as to achieve a detachable connection between the multifunctional power supply unit 10 and the oil cup.

[0050] It should be noted that the atomizer and the oil cup are also detachably connected by snap-fitting. An oil guide is provided in the oil cup to transfer the smoke oil to the oil storage end of the atomizer. The atomizer is then energized through a multi-functional power supply unit to allow the atomizer core to heat and atomize the smoke oil in the oil storage end of the atomizer to form smoke.

[0051] like Figure 2 As shown, in one embodiment, the outer wall of the protective shell 110 is provided with a connecting boss 130, and the connecting boss 130 is formed with a plurality of conductive penetration holes 1301, one end of each conductive electrode member 420 is connected to the fixing bracket 200, and the other end of each conductive electrode member 420 is penetrated through the corresponding conductive penetration hole 1201, and the other end of each conductive electrode member 420 is movably abutted against the power-on end of the atomizer. It can be understood that the atomizer movably abuts against the connecting boss 130, and each conductive electrode member 420 is movably abutted against the power-on end of the atomizer, so as to ensure electrical conduction between the atomizer and the multi-functional power supply unit 10.

[0052] The present disclosure also provides an aerosol generating device, comprising the multifunctional power supply unit described in any of the above embodiments.

[0053] In this embodiment, a plurality of conductive electrode components are provided, and the other end of each conductive electrode component is movably connected to the power-on end of the atomizer, that is, the battery component powers the atomizer, ensuring that the atomizer can be used normally, so that the atomizer can achieve the function of heating and atomizing the e-liquid. At the same time, the multifunctional power supply component is detachably connected to the atomizer and the oil cup, respectively, so that after the e-liquid in the oil cup is exhausted, a new oil cup can be replaced to continue to serve as a power supply component to power the atomizer, thereby realizing the recycling of the power supply component of the aerosol generating device.

[0054] Furthermore, by providing a terminal block, and the terminal block is electrically connected to the battery unit, that is, the charging cable can be connected to an external power source through the terminal block to charge the battery unit. At the same time, the multifunctional power supply unit can also be used as a power bank, that is, the terminal block is connected to an external charging cable to enable the multifunctional power supply unit to power other electronic products, thereby increasing the functional use of the power supply unit of the aerosol generating device.

[0055] Compared with the prior art, the present invention has at least the following advantages:

[0056] 1. By providing a plurality of conductive electrode components, and the other end of each conductive electrode component is movably connected to the power-on end of the atomizer, that is, the battery component powers the atomizer, ensuring that the atomizer can be used normally, so that the atomizer can achieve the function of heating and atomizing the e-liquid. At the same time, the multifunctional power supply component is detachably connected to the atomizer and the oil cup, respectively, to avoid the situation where the e-liquid in the oil cup is consumed and the multifunctional power supply component is wasted.

[0057] 2. The terminal block is provided and electrically connected to the battery unit, that is, the charging cable can be connected to an external power source through the terminal block to charge the battery unit. At the same time, the multifunctional power supply unit can also be used as a power bank, that is, the terminal block is connected to an external charging cable to enable the multifunctional power supply unit to power other electronic products, thereby increasing the functional use of the power supply unit and avoiding the situation where the e-liquid in the oil cup is exhausted and the multifunctional power supply unit is wasted.

[0058] The above-mentioned embodiments only express several implementation methods of the present disclosure, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the disclosed patent. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present disclosure, and these all belong to the protection scope of the present disclosure. Therefore, the protection scope of the disclosed patent shall be subject to the attached claims.

Claims

1. A multifunctional power supply, characterized in that: The multifunctional power supply is used to be detachably connected to the atomizer and the oil cup respectively, and the multifunctional power supply comprises: A housing, wherein the housing is provided with a hollow cavity and a charging port that are connected to each other; A fixing bracket, wherein the fixing bracket is arranged in the hollow cavity; A battery component, wherein the battery component is embedded in the fixing bracket; A conductive component, the conductive component includes a terminal seat and a plurality of conductive electrode parts, one end of the terminal seat is connected to the fixed bracket, the other end of the terminal seat is arranged in the charging port, one end of each of the conductive electrode parts is connected to the fixed bracket, the other end of each of the conductive electrode parts is movably abutted against the power-on end of the atomizer through the shell, and the terminal seat and the plurality of conductive electrode parts are electrically connected to the battery part.

2. The multifunctional power supply according to claim 1, characterized in that: The multifunctional power supply unit also includes a control element, which is mounted on the fixing bracket and is electrically connected to the battery unit, the terminal block and a plurality of the conductive electrode units.

3. The multifunctional power supply according to claim 2, characterized in that: The housing is provided with a switch installation slot communicating with the hollow cavity; The multifunctional power supply also includes a switch button component, one end of which is embedded in the switch mounting groove and connected to the fixing bracket, and the other end of which is arranged on the control element, and the switch button component is electrically connected to the control element.

4. The multifunctional power supply according to claim 3, characterized in that: The shell includes a protective shell and a mounting base, the mounting base is arranged at the bottom of the protective shell, the protective shell is connected to the mounting base, the hollow cavity is formed between the protective shell and the mounting base, the side wall of the protective shell is provided with the switch mounting groove, and the mounting base is provided with the charging port.

5. The multifunctional power supply according to claim 4, characterized in that: A plurality of connecting columns are provided at the bottom of the fixing bracket; One end of the wiring terminal seat is provided with a plurality of connecting through holes, each of the connecting posts is embedded in a corresponding connecting through hole, and the other end of the wiring terminal seat abuts against the charging port.

6. The multifunctional power supply according to claim 5, characterized in that: A plurality of limiting protrusions are arranged at the bottom of the fixing bracket, and the plurality of limiting protrusions are all abutted against one end of the wiring terminal seat.

7. The multifunctional power supply according to claim 4, characterized in that: The multifunctional power supply unit also includes a magnetic charging block, which is embedded in the protective shell and electrically connected to the battery unit.

8. The multifunctional power supply according to claim 4, characterized in that: The protective shell is movably connected to the atomizer and the oil cup respectively.

9. The multifunctional power supply according to claim 4, characterized in that: The outer wall of the protective shell is provided with a connecting boss, and the connecting boss is formed with a plurality of conductive through holes. One end of each of the conductive electrode parts is connected to the fixed bracket, and the other end of each of the conductive electrode parts is penetrated through the corresponding conductive through hole. The other end of each of the conductive electrode parts is movably abutted against the energized end of the atomizer.

10. An aerosol generating device, characterized in that: A multifunctional power supply comprising any one of claims 1-9.

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