Tobacco rod and electronic cigarette

Abstract

The utility model discloses a cigarette rod and an electronic cigarette, the cigarette rod comprises a cigarette rod main body, an electric control assembly is arranged in the cigarette rod main body, the electric control assembly comprises a battery cell, a power panel and a display screen, the battery cell is provided with a first plug-in electric connection structure, and the display screen is provided with a second plug-in electric connection structure. The power panel is provided with a third plug-in electric connection structure corresponding to the first plug-in electric connection structure and the second plug-in electric connection structure, and the battery cell is detachably and electrically connected with the power panel through the first plug-in electric connection structure and the third plug-in electric connection structure. And the power panel is detachably and electrically connected with the display screen through the third plug-in electric connection structure and the second plug-in electric connection structure. According to the cigarette rod and the electronic cigarette, three plugging electric connection structures are designed to solve the problems that a cigarette rod and an electronic control assembly of an existing electronic cigarette are electrically connected together in a wire welding mode, the welding mode is not only inconvenient to operate and low in assembly efficiency, but also potential safety hazards are caused by reverse welding of an anode and a cathode easily.

Description

TECHNICAL FIELD

[0001] The utility model relates to electronic cigarette technical field especially is involved in a kind of cigarette rod and electronic cigarette. BACKGROUND

[0002] At present, the existing electronic cigarette, the electric control assembly in the cigarette rod main body, its electric core and power board are electrically connected together by the welding wire mode, the power board and display screen are also electrically connected together by the welding wire mode, three are electrically connected together by the welding wire mode, not only inconvenient welding operation, assembly efficiency is low, labor cost is high in production process, and positive and negative electrode welding reverse, false welding, virtual welding etc. UTILITY MODEL CONTENT

[0003] The utility model discloses a kind of cigarette rod and electronic cigarette, by design three plug-in electrical connection structure, solve the existing technology in electronic cigarette, the electric control assembly in the cigarette rod is all adopted welding wire mode and is electrically connected together, welding mode not only inconvenient operation, assembly efficiency is low, and it is very easy to appear positive and negative electrode welding reverse and cause unsafe hidden danger, and component failure also cause not easy to replace problem.

[0004] The first aspect of the utility model embodiment provides a kind of cigarette rod, including cigarette rod main body, the electric control assembly is in the cigarette rod main body, the electric control assembly includes electric core and power board, and display screen, the first plug-in electrical connection structure is equipped on the electric core, the second plug-in electrical connection structure is equipped on the display screen, the third plug-in electrical connection structure corresponding with the first plug-in electrical connection structure and the second plug-in electrical connection structure is equipped on the power board, the electric core is detachably electrically connected with the power board by the first plug-in electrical connection structure and the third plug-in electrical connection structure, the power board is detachably electrically connected with the display screen by the third plug-in electrical connection structure and the second plug-in electrical connection structure.

[0005] As an implementation mode, the first plug-in electrical connection structure and the second plug-in electrical connection structure include one of FPC row plug, row line plug, pin needle plug, wiring plug, magnetic attraction plug respectively.

[0006] As an implementation mode, the third plug-in electrical connection structure includes one of FPC socket, row line socket, pin needle socket, wiring socket, magnetic attraction socket.

[0007] As an implementation form, the power board is provided with a first FPC socket and a second FPC socket, the first FPC socket is located at the input end of the power board, the second FPC socket is located at the output end of the power board, and the first FPC socket and the second FPC socket constitute the third plug-in electric connection structure.

[0008] As an implementation form, the battery cell is connected with a first FPC strip plug as the first plug-in electric connection structure, the first FPC strip plug corresponds to the first FPC socket, and the battery cell is detachably electrically connected with the power board by inserting one end of the first FPC strip plug into the first FPC socket.

[0009] As an implementation form, the display screen is connected with a second FPC strip plug as the second plug-in electric connection structure, the second FPC strip plug corresponds to the second FPC socket, and the power board is detachably electrically connected with the display screen by inserting one end of the second FPC strip plug into the second FPC socket.

[0010] As an implementation form, the tobacco rod body comprises a body support and a shell, the battery cell and the power board are arranged in the body support, the display screen is arranged on the body support, and the body support is arranged in the shell.

[0011] As an implementation form, the tobacco rod body further comprises a lens, the shell is provided with an opening corresponding to the display screen, the lens is arranged on the shell to cover the opening, and the lens corresponds to the display screen.

[0012] As an implementation form, the bottom end of the body support is further provided with a charging plate electrically connected with the power board, the charging plate is provided with a charging socket, the bottom end of the shell is provided with a socket corresponding to the charging socket, the top end of the body support is provided with a first conductive connecting piece and a second conductive connecting piece, and the power board is further electrically connected with the first conductive connecting piece and the second conductive connecting piece.

[0013] The second aspect of the embodiment of the utility model provides an electronic cigarette, which comprises a cartridge body and a tobacco rod as described above, and the cartridge body is inserted into the tobacco rod body and electrically connected with the electric control assembly.

[0014] The cigarette rod and the electronic cigarette of the utility model have the following beneficial effects: the cigarette rod and the electronic cigarette of the utility model are designed with three plug-in electric connection structures, and the electric core, the power board and the display screen are detachably electrically connected together through the plug-in mode, the cigarette rod and the electric control assembly of the existing electronic cigarette are electrically connected together through a welding wire mode, the welding mode is not only inconvenient to operate and low in assembly efficiency, but also is prone to cause unsafe hidden troubles due to reverse welding of the positive and negative poles, and the components of the electric control assembly are prone to cause the problem that they are not easy to replace after failure. BRIEF DESCRIPTION OF DRAWINGS

[0015] The utility model will be described in detail below in combination with the drawings, so that the above advantages of the utility model are more clear. Among them,

[0016] Figure 1 is the explosion view of the cigarette rod main body of the utility model;

[0017] Figure 2 is the three-dimensional schematic view of the cigarette rod main body of the utility model;

[0018] Figure 3 is the front cross-sectional schematic view of the cigarette rod main body of the utility model;

[0019] Figure 4 is the side cross-sectional schematic view of the cigarette rod main body of the utility model;

[0020] Figure 5 is the combined schematic view of the electric control assembly of the cigarette rod main body of the utility model;

[0021] Figure 6 is the combined schematic view of the cartridge main body and the cigarette rod main body of the electronic cigarette of the utility model;

[0022] Figure 7 is the internal structure schematic view of the electronic cigarette of the utility model. DETAILED DESCRIPTION

[0023] The embodiments of the utility model will be described in detail below in combination with the drawings and examples, so that the realization process of how the utility model applies technical means to solve technical problems and achieve technical effects can be fully understood and implemented. It should be noted that as long as there is no conflict, each embodiment in the utility model and each feature in each embodiment can be combined with each other, and the technical scheme formed is within the protection scope of the utility model.

[0024] It should be noted that a large number of technical features are recorded in the specification of the present application, which are distributed in various technical solutions. If all possible combinations of technical features (i.e. technical solutions) of the present application are listed, the specification will be too long. In order to avoid this problem, each technical feature disclosed in the above utility model content of the present application, each technical feature disclosed in the following various embodiments and examples, and each technical feature disclosed in the drawings can be freely combined to form various new technical solutions (these technical solutions are considered to have been recorded in the specification), unless such combination of technical features is technically infeasible. For example, features A+B+C are disclosed in one example, features A+B+D+E are disclosed in another example, features C and D are equivalent technical means that play the same role, and can only be used at the same time in technology, and feature E can be combined with feature C in technology. Therefore, the scheme of A+B+C+D should not be considered as having been recorded because it is technically infeasible, and the scheme of A+B+C+E should be considered as having been recorded.

[0025] As shown in Figures 1-5 The utility model provides a tobacco rod, including tobacco rod main body 8, tobacco rod main body 8 has electric control assembly 801 in, electric control assembly 801 includes electric core 3 and power board 2 and display screen 4, be equipped with first plug and pull electric connection structure on electric core 3, be equipped with second plug and pull electric connection structure on display screen 4, be equipped with the third plug and pull electric connection structure 203 corresponding with first plug and pull electric connection structure and second plug and pull electric connection structure on power board 2, electric core 3 passes through first plug and pull electric connection structure and third plug and pull electric connection structure 203 and is detachably electrically connected with power board 2, power board 2 passes through third plug and pull electric connection structure 203 and second plug and pull electric connection structure and is detachably electrically connected with display screen 4. It should be noted that by designing three plug and pull electric connection structures, and by plug and pull, electric core 3, power board 2 and display screen 4 are detachably electrically connected together, which solves the problem that in the existing electronic cigarette tobacco rod, electric control assembly 801 is electrically connected together by welding wires. The welding method is not only inconvenient to operate, but also has low assembly efficiency, and is prone to cause unsafe hazards due to positive and negative electrode welding reversal, and the components of electric control assembly 801 are not easy to replace after failure.

[0026] In some embodiments, the first plug and pull electric connection structure and the second plug and pull electric connection structure each include one of an FPC plug and pull, a wire plug and pull, a pin plug and pull, a wire plug and pull, and a magnetic plug and pull. In this embodiment, the first plug and pull electric connection structure and the second plug and pull electric connection structure preferably use FPC plug and pull, which has good flexibility and can be freely bent and folded in three-dimensional space to facilitate assembly, and is light in weight and thin in thickness, and can adapt to complex and compact structure space.

[0027] In some embodiments, the third plug-in electrical connection structure 203 comprises one of an FPC socket, a flat cable socket, a pin socket, a wiring socket, and a magnetic socket. In this embodiment, the third plug-in electrical connection structure 203 preferably adopts an FPC socket. The FPC socket has a small size and a compact structure, can be installed in a limited space at a high density, is stable in connection, convenient to disassemble, reliable in contact, can ensure more stable electrical transmission, and has a low manufacturing cost, thereby reducing the cost of the entire electronic cigarette.

[0028] In some embodiments, the power board 2 is provided with a first FPC socket 201 and a second FPC socket 202. The first FPC socket 201 is located at the input end of the power board 2, and the second FPC socket 202 is located at the output end of the power board 2. The first FPC socket 201 and the second FPC socket 202 constitute the third plug-in electrical connection structure 203. Before the power board 2 is shipped, the first FPC socket 201 and the second FPC socket 202 are attached to the power board 2 by an automatic patching process, and then are welded to the power board 2 by a reflow soldering process, so that welding is not required again before the electronic control assembly 801 is assembled.

[0029] In some embodiments, the battery cell 3 is connected with a first FPC flat cable 301 as a first plug-in electrical connection structure. The first FPC flat cable 301 corresponds to the first FPC socket 201. The battery cell 3 is inserted into the first FPC socket 201 through one end of the first FPC flat cable 301, and is detachably electrically connected with the power board 2. The battery cell 3 supplies power to the power board 2 through the first FPC flat cable 301 and the first FPC socket 201, so that the power board 2 starts to control the display screen 4 and the following cartridge body 9 to work. By opening the gland on the first FPC socket 201, the first FPC flat cable 301 can be pulled out of the first FPC socket 201, so that the battery cell 3 can be separated from the power board 2.

[0030] In some embodiments, the display screen 4 is connected with a second FPC flat cable 401 as a second plug-in electrical connection structure. The second FPC flat cable 401 corresponds to the second FPC socket 202. The power board 2 is inserted into the second FPC socket 202 through one end of the second FPC flat cable 401, and is detachably electrically connected with the display screen 4. The power board 2 supplies power to the display screen 4 through the second FPC flat cable 401 and the second FPC socket 202, so that the display screen 4 displays the power of the battery cell 3, as well as the voltage, current, and power when the electronic cigarette works. By opening the gland on the second FPC socket 202, the second FPC flat cable 401 can be pulled out of the second FPC socket 202, so that the display screen 4 can be separated from the power board 2.

[0031] In some embodiments, the cigarette rod body 8 comprises a body support 1 and a shell 6, the electric cell 3 and the power board 2 are arranged in the body support 1, the display screen 4 is arranged on the body support 1, and the body support 1 is arranged in the shell 6. The body support 1 is used to mount and fix the electric cell 3, the power board 2 and the display screen 4, and the shell 6 is used to protect the electric control components 801 in the body support 1.

[0032] In some embodiments, the cigarette rod body 8 further comprises a lens 7, the shell 6 is provided with an opening 601 corresponding to the display screen 4, the lens 7 is arranged on the shell 6 to cover the opening 601 and correspond to the display screen 4. The electric quantity of the electric cell 3 and the voltage, current and power of the electronic cigarette during working can be observed on the display screen 4 through the lens 7 and the opening 601.

[0033] In some embodiments, the bottom end of the body support 1 is further provided with a charging board 5 electrically connected with the power board 2, the charging board 5 is provided with a charging socket 501, the bottom end of the shell 6 is provided with a socket 602 corresponding to the charging socket 501, the top end of the body support 1 is provided with a first conductive connecting piece 101 and a second conductive connecting piece 102, and the power board 2 is further electrically connected with the first conductive connecting piece 101 and the second conductive connecting piece 102. The plug of the charging device is inserted into the charging socket 501 from the socket 602, and the electric cell 3 can be charged through the charging socket 501 and the power board 2. The first conductive connecting piece 101 and the second conductive connecting piece 102 are used to conductively connect the following cigarette cartridge body 9, and the power board 2 can supply power to the cigarette cartridge body 9 through the first conductive connecting piece 101 and the second conductive connecting piece 102 to make it work.

[0034] As Figure 6 and Figure 7As shown, the utility model also provides an electronic cigarette, including tobacco bullet main body 9 and above tobacco stick, tobacco bullet main body 9 is inserted into the electric control component 801 electric connection with tobacco stick main body 8. Specifically, tobacco bullet main body 9 lower end is inserted into the shell 6 and is abutted with the top end of main body support 1, and the bottom end of tobacco bullet main body 9 is equipped with the first electrode 901 of abutted with the first electrically conductive connecting piece 101, and the second electrode 902 of abutted with the second electrically conductive connecting piece 102, and the oil storage cavity 903 for storing tobacco tar is formed in tobacco bullet main body 9, and the mist pipe 904 for isolating tobacco tar is equipped in the oil storage cavity 903, and the mist passage 905 for ventilation flow and smoke exhaust is formed in the mist pipe 904, and the heating core 906 for electric connection with the first electrode 901 and the second electrode 902 is equipped in the mist passage 905, and the oil inlet hole 907 for guiding the tobacco tar in the oil storage cavity 903 into the heating core 906 is opened in the outer wall of mist pipe 904, and the mist outlet 908 for being communicated with the mist passage 905 is opened in the top end of tobacco bullet main body 9, and the power board 2 is abutted with the first electrode 901 through the first electrically conductive connecting piece 101 and the second electrode 902 through the second electrically conductive connecting piece 102, and the heating core 906 is powered to heat, then the tobacco tar is heated to produce smoke, and the smoke in the mist passage 905 can be discharged through the mist outlet 908 for user to smoke.

[0035] The preferred embodiments are described in detail below.

[0036] As Figures 1-7As shown, the electronic cigarette comprises: a cartridge main body 9 and a cigarette rod main body 8, the cigarette rod main body 8 comprises: a main body support 1, a power board 2, an electric core 3, a display screen 4, a charging board 5, an outer shell 6, a lens 7, wherein the electric core 3 and the power board 2 are installed in the main body support 1, the display screen 4 is arranged on the main body support 1, the power board 2 is provided with a first FPC socket 201 and a second FPC socket 202 for detachably electrically connecting the electric core 3 and the display screen 4, the electric core 3 is connected with a first FPC row socket 301 corresponding to the first FPC socket 201, the electric core 3 is inserted into the first FPC socket 201 through one end of the first FPC row socket 301 and is detachably electrically connected with the power board 2, so as to supply power to the power board 2 and enable the power board 2 to control the display screen 4 and the cartridge main body 9 to work, the display screen 4 is connected with a second FPC row socket 401 corresponding to the second FPC socket 202, the power board 2 is inserted into the second FPC socket 202 through one end of the second FPC row socket 401 and is detachably electrically connected with the display screen 4, so as to supply power to the display screen 4 and enable the display screen 4 to display the electric quantity of the electric core 3, the voltage, the current and the power during the working of the electronic cigarette, the main body support 1 is provided with a first conductive connecting piece 101 and a second conductive connecting piece 102 for electrically connecting the cartridge main body 9, the power board 2 is also electrically connected with the first conductive connecting piece 101 and the second conductive connecting piece 102 for supplying power to the cartridge main body 9, the charging board 5 is fixedly installed at the bottom end of the main body support 1 and is electrically connected with the power board 2 for charging the electric core 3 through the power board 2, the charging board 5 is provided with a charging socket 501 for connecting the plug of the charging equipment, the main body support 1 is installed in the outer shell 6, the outer shell 6 is provided with an opening 601 corresponding to the display screen 4 for exposing the display screen 4, the lens 7 is installed on the outer shell 6 to cover the opening 601 and is opposite to the display screen 4 for observing the electric quantity of the electric core 3 and the voltage, the current and the power during the working of the electronic cigarette displayed on the display screen 4 through the lens 7 and the opening 601, the outer shell 6 is provided with a socket 602 corresponding to the charging socket 501 at the bottom end for inserting the plug of the charging equipment into the charging socket 501, and all the components are combined together to form the cigarette rod main body 8.

[0037] The oil storage cavity 903 is formed in the cigarette cartridge body 9 for storing tobacco tar, and the mist pipe 904 is arranged in the oil storage cavity 903 for isolating the tobacco tar. The mist passage 905 is formed in the mist pipe 904 for air flow and smoke exhaust. The heating core 906 is arranged in the mist passage 905 for heating the tobacco tar in the oil storage cavity 903 to generate smoke. The oil inlet hole 907 is formed in the outer wall of the mist pipe 904 for guiding the tobacco tar in the oil storage cavity 903 into the heating core 906. The mist outlet 908 is formed in the top end of the cigarette cartridge body 9 and is connected with the mist passage 905 for exhausting the smoke. The lower end of the cigarette cartridge body 9 is inserted into the shell 6 and abuts against the top end of the main body support 1. The first electrode 901 is arranged at the bottom end of the cigarette cartridge body 9 and abuts against the first conductive connecting piece 101. The second electrode 902 is arranged at the bottom end of the cigarette cartridge body 9 and abuts against the second conductive connecting piece 102. The heating core 906 is electrically connected with the first electrode 901 and the second electrode 902. The power board 2 is connected with the first electrode 901 through the first conductive connecting piece 101 and is connected with the second electrode 902 through the second conductive connecting piece 102 to supply power to the heating core 906 to heat the heating core 906, and then heat the tobacco tar to generate smoke. The smoke in the mist passage 905 can be exhausted through the mist outlet 908 for the user to smoke.

[0038] Finally, it should be noted that: the above is only the preferred embodiments of the present application, and is not intended to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for some technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A smoking rod, comprising a main body, characterized in that, The main body of the cigarette holder contains an electronic control assembly, which includes a battery cell, a power board, and a display screen. The battery cell has a first plug-in electrical connection structure, the display screen has a second plug-in electrical connection structure, and the power board has a third plug-in electrical connection structure corresponding to the first and second plug-in electrical connection structures. The battery cell is detachably electrically connected to the power board through the first and third plug-in electrical connection structures, and the power board is detachably electrically connected to the display screen through the third and second plug-in electrical connection structures.

2. The cigarette holder according to claim 1, characterized in that, The first plug-in electrical connection structure and the second plug-in electrical connection structure each include one of the following: FPC power strip, ribbon cable power strip, pin header power strip, wire connector power strip, and magnetic power strip.

3. The cigarette holder according to claim 1, characterized in that, The third plug-in electrical connection structure includes one of the following: FPC socket, ribbon cable socket, pin socket, wiring socket, and magnetic socket.

4. The cigarette holder according to claim 1, characterized in that, The power board is provided with a first FPC socket and a second FPC socket. The first FPC socket is located at the input end of the power board, and the second FPC socket is located at the output end of the power board. The first FPC socket and the second FPC socket constitute the third plug-in electrical connection structure.

5. The cigarette holder according to claim 4, characterized in that, The battery cell is connected to a first FPC connector, which serves as the first plug-in electrical connection structure. The first FPC connector corresponds to the first FPC socket. The battery cell is inserted into the first FPC socket through one end of the first FPC connector and is detachably electrically connected to the power board.

6. The cigarette holder according to claim 4, characterized in that, The display screen is connected to a second FPC power strip, which serves as the second plug-in electrical connection structure. The second FPC power strip corresponds to the second FPC socket. The power board is detachably electrically connected to the display screen by inserting one end of the second FPC power strip into the second FPC socket.

7. The cigarette holder according to any one of claims 4 to 6, characterized in that, The main body of the cigarette holder includes a main support frame and a shell. The battery cell and the power board are located inside the main support frame, and the display screen is located on the main support frame. The main support frame is located inside the shell.

8. The cigarette holder according to claim 7, characterized in that, The main body of the cigarette holder also includes a lens. The outer shell has an opening corresponding to the display screen. The lens is disposed on the outer shell to cover the opening, so that the lens corresponds to the display screen.

9. The cigarette holder according to claim 7, characterized in that, The bottom of the main support is also provided with a charging board that is electrically connected to the power board. The charging board is provided with a charging socket. The bottom of the outer shell is provided with a socket corresponding to the charging socket. The top of the main support is provided with a first conductive connector and a second conductive connector. The power board is also electrically connected to the first conductive connector and the second conductive connector.

10. An electronic cigarette, characterized in that, It includes a cartridge body and a cigarette rod as described in any one of claims 1 to 9, wherein the cartridge body is inserted into the cigarette rod body and electrically connected to the electronic control component.

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