An electronic cigarette

Abstract

The present application relates to the field of electronic cigarette production and processing, in particular to an electronic cigarette, comprising a cigarette box and a cigarette holder, wherein an atomizer, a cigarette oil bottle for storing oil and a power supply are arranged in the cigarette box, a first accommodating groove and a second accommodating groove are arranged in the cigarette box, the first accommodating groove is for accommodating the atomizer, the second accommodating groove is for accommodating the cigarette oil bottle, the cigarette holder is connected to the first accommodating groove, the top of the cigarette oil bottle is connected to an oil inlet hose, a side wall of the cigarette box is provided with an oil inlet for the oil inlet hose to extend and retract, a side wall of the cigarette box is provided with a cover plate for covering the oil inlet, a side wall of the cigarette box is provided with a mounting groove for accommodating the cover plate, a moving part for allowing the oil inlet hose to extend out of the oil inlet, a moving rod is connected to one end of the cover plate, a groove wall of the mounting groove is provided with a moving groove for the moving rod to extend and retract, and a locking component for locking and unlocking the moving rod is arranged between the moving rod and the moving groove.

Description

Technical Field

[0001] The present application relates to the field of electronic cigarette production and processing, and in particular to an electronic cigarette. Background Art

[0002] Electronic cigarettes are an electronic product that imitates cigarettes. They convert nicotine and other substances into vapor through atomization and other means, which then allows users to inhale it.

[0003] Existing electronic cigarettes generally include a cigarette box, which is provided with a mouthpiece, an oil storage chamber, an atomizer and a power supply. The atomizer is also provided with a fingerprint identifier, and the cigarette box is provided with a controller, which identifies the identity of the user through fingerprints to prevent others from misusing the cigarette. At the same time, the cigarette box is provided with an oil inlet, and the upper cover of the oil inlet is provided with a sealing cover, which is used to seal the oil inlet. When the user needs to add oil, he only needs to open the cover.

[0004] With respect to the above-mentioned related technologies, the inventor believes that such a method of opening and closing the liquid injection hole may cause young children to open the cover after getting the electronic cigarette, thereby making it easy for the children to come into contact with the e-liquid stored in the oil storage chamber. Summary of the invention

[0005] In order to solve the problem that young children can easily touch the oil inlet hole, the present application provides an electronic cigarette.

[0006] The electronic cigarette provided in this application adopts the following technical solution:

[0007] The cigarette holder is provided with a first accommodating groove and a second accommodating groove, the first accommodating groove is for accommodating the atomizer, and the second accommodating groove is for accommodating the cigarette oil bottle, the cigarette holder is connected with the first accommodating groove, the top of the cigarette oil bottle is connected with an oil inlet hose, a side wall of the cigarette holder is provided with an oil inlet for extending and retracting the oil inlet hose, a side wall of the cigarette holder is provided with a cover plate for covering the oil inlet, a side wall of the cigarette holder is provided with a mounting groove for accommodating the cover plate, a moving part for allowing the oil inlet hose to extend out of the oil inlet, a moving rod is connected to one end of the cover plate, a moving groove is provided on a groove wall of the mounting groove for extending and retracting the moving rod, and a locking assembly for locking and unlocking the moving rod is provided between the moving rod and the moving groove.

[0008] By adopting the above technical scheme, the oil inlet hose is connected to the top of the e-liquid bottle. Since a movable part is connected between the oil inlet hose and the cover plate, when the cover plate is moved, the oil inlet hose is extended and retracted into the oil inlet port under the action of the movable part, thereby facilitating the user to add e-liquid to the e-liquid bottle; the cover plate can open and close the oil inlet port to shield and conceal the oil inlet port, and a locking assembly is added between the moving rod and the moving groove to lock and unlock the moving rod, thereby hiding the locking assembly in the moving groove, making it difficult for young children to find the locking assembly, thereby improving the safety of the locking assembly and solving the problem that young children are prone to touching the oil inlet port.

[0009] Preferably, the locking assembly includes a positioning pin and a spring, a positioning slot is provided on a slot wall of the movable slot, a positioning hole is provided on one side of the movable rod, the positioning pin and the spring are provided in the positioning slot, and the spring is located between the positioning pin and the bottom of the positioning slot, a positioning hole is provided on the movable rod, and the positioning pin is plugged into and fits with the positioning hole.

[0010] By adopting the above technical solution, when the moving rod needs to be locked, the moving rod is slid into the moving groove. At this time, the positioning pin is pressed by the moving rod, causing the spring to be compressed and retracted into the positioning groove until the positioning pin is aligned with the positioning hole. The positioning pin automatically extends out of the positioning groove and engages with the positioning hole under the action of the spring, thereby locking the moving rod. When the moving rod needs to be unlocked, the moving rod only needs to be moved in the opposite direction, and the positioning pin will retract into the positioning pin again and disengage from the positioning hole to unlock the rod.

[0011] Preferably, the locking assembly also includes a push pin, a groove wall of the positioning groove is provided with a through hole, and the through hole passes through to the outside of the cigarette box, the positioning pin is provided with a push hole, the push pin passes through the through hole and is slidably engaged with the through hole, and the positioning pin is plug-engaged with the top hole.

[0012] By adopting the above technical solution, the setting of the ejector pin can facilitate the user to move the positioning pin. When the positioning pin needs to be moved, the ejector pin is passed through the through hole and plugged into the ejector hole, and the ejector pin and the through hole are slidably engaged, so that the positioning pin is retracted into the positioning groove. This can facilitate the user to unlock the moving rod and prevent young children from touching the positioning pin to unlock the moving rod.

[0013] Preferably, the movable part includes a connecting block, a connecting hole is provided at the bottom of the mounting groove, the connecting block is arranged in the connecting hole, and the connecting block is slidingly matched with the corresponding connecting hole, and a connecting rod is detachably connected between the connecting block and the oil inlet hose.

[0014] By adopting the above technical solution, a detachable connecting rod is provided between the connecting block and the oil inlet hose, and the connecting rod utilizes the sliding cooperation between the connecting block and the cover plate, so that when the cover plate is pushed, the connecting block will also move in the connecting hole, so that the oil inlet hose moves, and the oil inlet hose and the cover plate move synchronously, so that the cover plate opens and closes the oil inlet port, and the oil inlet pipe can extend and retract into the oil inlet port synchronously, which is convenient for users to operate.

[0015] Preferably, a slider is provided on the side wall of the e-liquid bottle, a groove wall of the second accommodating groove is provided with a slide groove, the slider is slidably matched with the slide groove, and a magnet sheet that attracts each other is provided between one end of the slider and the bottom of the slide groove.

[0016] By adopting the above technical solution, the sliding cooperation between the slider and the slide groove can quickly position the e-liquid bottle, so that the e-liquid bottle can be installed in the second accommodating groove.

[0017] Preferably, a magnet sheet that attracts each other is arranged between one end of the sliding block and the bottom of the sliding groove.

[0018] By adopting the above technical solution, the arrangement of the magnet sheet can enhance the stability between the slider and the slide groove, making it difficult for the slider to separate from the slide groove.

[0019] Preferably, the atomizer includes a resistance wire and an oil guide strip, the resistance wire is sleeved on the oil guide strip, the resistance wire is electrically connected to the power supply, an oil supply pipe is provided between the first accommodating groove and the second accommodating groove, an oil supply pipe is provided on the top of the oil bottle, the oil supply pipe is inserted into the upper oil pipe, an oil supply strip is provided in the oil bottle, the upper oil strip passes through the oil guide pipe and the upper oil pipe in sequence and extends into the atomizer, a side wall of the oil guide strip is provided with a notch corresponding to the upper oil strip, the upper oil strip is plugged into the notch, and a support member for supporting the upper oil strip is provided in the upper oil tube.

[0020] By adopting the above technical scheme, an upper oil pipe and an oil guide pipe are added, and the first receiving groove is connected to the second receiving groove. At the same time, an upper oil strip is added to the oil bottle, and a support is used to make the upper oil strip extend into the first receiving groove and engage with the notch of the oil guide strip, so that the upper oil strip and the oil guide strip are in conflict with each other. Since both the upper oil strip and the oil guide strip have adsorption properties, the upper oil strip conducts the oil to the oil guide strip, and the oil on the oil guide strip can be formed into smoke by heating the resistance wire. This makes it easy to replace the oil guide strip and also allows the oil guide strip to be fixed in the first receiving groove.

[0021] Preferably, the support member is a support rod, one end of which is fixedly connected to the inner wall of the upper oil pipe, the other end of which passes through the upper oil pipe and extends into the first accommodating groove to be connected to the oil guide strip, and the side wall of the support rod is provided with a plurality of support rings for fixing the upper oil strip.

[0022] By adopting the above technical solution, since the material of the upper oil strip is relatively soft, the setting of the support rod can enhance the strength of the upper oil strip, and also facilitate the insertion of the upper oil strip into the gap, so that the upper oil strip contacts the oil guide strip.

[0023] In summary, the present application includes at least one of the following beneficial technical effects:

[0024] 1. The cover plate can open and close the oil inlet, shield and conceal the oil inlet, and add a locking component between the moving rod and the moving groove to lock and unlock the moving rod. The locking component is hidden in the moving groove, making it difficult for young children to find the locking component, thereby improving the safety of the locking component and solving the problem that young children are easy to touch the oil inlet;

[0025] 2. The positioning pin is retracted into the positioning groove by sliding the ejector pin and the perforation, so that the user can unlock the moving rod easily and prevent children from touching the positioning pin to unlock the moving rod.

[0026] 3. The spring piece is engaged with the card hole, thereby positioning the connecting block at this position, so that the oil inlet hose extends out of the oil inlet port and is positioned. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the structure of an embodiment of the present application;

[0028] Figure 2 is a schematic diagram of the assembly relationship between the cigarette box, the cigarette cover and the bottom plate of the embodiment of the present application;

[0029] Figure 3 is a schematic structural diagram of a cigarette box after being cut open according to an embodiment of the present application;

[0030] Figure 4 is a schematic diagram of the assembly relationship between the positioning ring and the oil inlet cap of an embodiment of the present application;

[0031] Figure 5 is a schematic structural diagram of a locking assembly according to an embodiment of the present application;

[0032] Figure 6 is a schematic diagram of a portion of the structure of a cigarette box after being cut open in an embodiment of the present application;

[0033] Figure 7 yes Figure 3 A magnified view of part A;

[0034] Figure 8 yes Figure 3 A magnified view of part B;

[0035] Fig. 9 yes Figure 3 Magnified view of part C.

[0036] Explanation of reference numerals: 1, cigarette box; 2, cigarette holder; 3, atomizer; 301, resistance wire; 302, oil guide strip; 4, oil bottle; 5, power supply; 6, first receiving groove; 7, second receiving groove; 8, third receiving groove; 9, cigarette cover; 10, magnet convex strip; 11, bottom plate; 12, elastic block; 13, fixing hole; 14, oil inlet hose; 16, positioning ring; 17, oil inlet cover; 18, elastic rubber ring; 19, mounting hole; 20, oil inlet hopper; 21, cover plate; 23, moving rod; 24, moving groove; 25, locking assembly; 251, positioning pin; 252, spring; 26, perforation; 27, fixed Positioning slot; 28, positioning hole; 30, ejector pin; 31, ejector hole; 32, connecting block; 33, connecting hole; 34, connecting rod; 35, elastic protrusion; 36, concave hole; 37, slider; 38, slide groove; 39, magnet sheet; 40, guide block; 41, guide groove; 42, spring piece; 43, accommodating hole; 44, metal sheet; 45, insulating seat; 46, insulating protrusion; 47, insulating concave hole; 48, positive electrode seat; 49, negative electrode seat; 50, oil supply pipe; 51, oil guide pipe; 52, oil supply strip; 53, support rod; 54, support ring; 55, rubber ring; 56, mounting ring; 57, observation window. DETAILED DESCRIPTION

[0037] The following is combined with Figure 1-9 This application is described in further detail.

[0038] The present application embodiment discloses an electronic cigarette. Figure 1 and Figure 2 An electronic cigarette includes a cigarette box 1 and a cigarette holder 2. The cigarette box 1 is provided with an atomizer 3, a cigarette oil bottle 4 for storing oil, and a power supply 5 for power supply. The cigarette box 1 is provided with a first receiving groove 6, a second receiving groove 7, and a third receiving groove 8. The first receiving groove 6 is used to accommodate the atomizer 3, the second receiving groove 7 is used to place the cigarette oil bottle 4, and the third receiving groove 8 is used to place the power supply 5. The first receiving groove 6 is opened at the top of the cigarette box 1, and the second receiving groove 7 and the third receiving groove 8 are opened at the bottom of the cigarette box 1. The cigarette holder 2 is located at the notch of the first receiving groove 6 and is connected with the first receiving groove 6. An observation window 57 is opened on one side wall of the cigarette box 1, and the observation window 57 is connected with the second receiving groove 7. A transparent cover can be fixedly installed on the observation window to facilitate the user to observe the amount of cigarette oil used.

[0039] Reference Figure 2In order to prevent dust or foreign matter from adhering to the cigarette holder 2, a cigarette cover 9 for covering the cigarette holder 2 is provided on the top of the cigarette box 1. The cigarette cover 9 is made of metal material. The top of the cigarette box 1 and the end of the cigarette cover 9 that contacts the cigarette box 1 are circumferentially bonded with magnetic ridges 10 for attracting the cigarette covers 9 to each other. The bottom of the cigarette box 1 is provided with a bottom plate 11 for covering the second accommodating groove 7 and the third accommodating groove 8. Six elastic blocks 12 are circumferentially welded on one side surface of the bottom plate 11. Six fixing holes 13 corresponding to the elastic blocks 12 are provided at the bottom of the cigarette box 1. Each elastic block 12 is engaged with the corresponding fixing hole 13. In this embodiment, the second accommodating groove 7 is located below the first accommodating groove 6, and the third accommodating groove 8 is located on one side of the first accommodating groove 6 in the width direction. Such a layout can prevent the tobacco oil from seeping into the battery and damaging the power supply 5. Refer to Figure 3 and Figure 4 A mounting ring 56 is welded to one end of the cigarette holder 2, and the mounting ring 56 is inserted into the notch of the first receiving groove 6, and the mounting ring 56 is threadedly connected to the first receiving groove 6, so as to facilitate the removal and replacement of the atomizer 3. The top of the smoke oil bottle 4 is connected to the oil inlet hose 14, and a side wall in the width direction of the cigarette box 1 is provided with an oil inlet port for the oil inlet hose 14 to extend and retract, and the oil inlet port is located on a side surface away from the third receiving groove 8. A positioning ring 16 is bonded to one end of the oil inlet hose 14 away from the smoke oil bottle 4, and an oil inlet cover 17 is arranged on the positioning ring 16. An elastic rubber ring 18 is bonded to one side surface of the oil inlet cover 17. A mounting hole 19 corresponding to the elastic rubber ring 18 is opened on the side surface of the positioning ring 16 close to the oil inlet cover 17. The elastic rubber ring 18 is snap-fitted with the mounting hole 19, thereby making the oil inlet cover 17 cover the oil inlet hopper 20, and at the same time enhancing the sealing between the positioning ring 16 and the oil inlet cover 17, thereby reducing the leakage of smoke oil from the gap between the positioning ring 16 and the oil inlet cover 17.

[0040] In order to quickly install the smoke oil bottle 4 in the second receiving groove 7, two sliders 37 are bonded to one side wall of the smoke oil bottle 4, and the two sliders 37 are arranged along the height direction of the smoke oil bottle 4. At the same time, two slide grooves 38 corresponding to the two sliders 37 are opened on a groove wall of the second receiving groove 7 away from the oil inlet, and the slide grooves 38 are arranged from the notch of the second receiving groove 7 along the height direction of the second receiving groove 7. Each slider 37 slides and cooperates with the slide groove 38, thereby quickly positioning the smoke oil bottle 4 in the second receiving groove 7. In addition, one end of each slider 37 and the two ends opposite to the bottom of the corresponding slide groove 38 are bonded with magnet sheets 39 that attract each other, so that the slider 37 is fixed to the bottom of the slide groove 38.

[0041] Reference Figure 3 and Figure 5At the same time, a cover plate 21 for opening and closing the oil inlet is provided on one side wall of the cigarette box 1, and a mounting groove for accommodating the cover plate 21 is provided on one side wall of the cigarette box 1. In the present embodiment, the cover plate 21 is provided in an L-shape. The mounting groove is provided along the width direction of the cigarette box 1 from a side wall of the cigarette box 1 provided with the oil inlet, so as to improve the flatness between the cover plate 21 and the cigarette box 1. In addition, a horizontally arranged moving rod 23 is connected to one end of the cover plate 21, and the connection is made by welding or bonding. A moving groove 24 for the moving rod 23 to extend and retract is provided on a groove wall of the mounting groove away from the oil inlet, and the moving rod 23 is inserted into the moving groove 24 and slides with the moving groove 24.

[0042] Meanwhile, a locking assembly 25 for locking and unlocking the moving rod 23 is provided between the moving rod 23 and the moving groove 24. The locking assembly 25 includes a spring 252 and a positioning pin 251. A positioning groove 27 for the positioning pin 251 to extend and retract is provided on one wall of the moving groove 24. The spring 252 is located between the positioning pin 251 and the bottom of the positioning groove 27. The two ends of the spring 252 are respectively fixedly connected to the positioning pin 251 and the bottom of the positioning groove 27. A positioning hole 28 is provided on one side wall of the moving rod 23 facing the positioning groove 27. The positioning pin 251 is plugged into the positioning hole 28. The end of the positioning pin 251 away from the spring 252 is rounded so that the positioning pin 251 can be inserted into the positioning hole 28. In addition, the locking assembly 25 also includes a push pin 30. A through hole 26 is provided on a groove wall of the positioning groove 27. The through hole 26 is provided along the length direction of the positioning groove 27. A push hole 31 is provided on a groove wall of the positioning pin 251 near the positioning groove 27. The push pin 30 passes through the through hole 26 and is slidably matched with the through hole 26. The push pin 30 is plug-fitted with the top hole 31.

[0043] When the cover plate 21 needs to cover the oil inlet and lock the cover plate 21, the moving rod 23 slides into the moving groove 24, and the moving rod 23 presses the end of the positioning pin 251 away from the spring 252, and the positioning pin 251 compresses the spring 252 until the positioning pin 251 is aligned with the positioning hole 28. Since the spring 252 has an elastic restoring force, the positioning pin 251 automatically extends out of the positioning groove 27 and plugs into the positioning hole 28, thereby locking the moving rod 23. At this time, the cover plate 21 covers the oil inlet, thereby concealing the oil inlet and making it difficult for children to touch the oil inlet. When the moving rod 23 needs to be unlocked, the ejector pin 30 is inserted into the ejector hole 31 through the perforation 26 to disengage the positioning pin 251 from the positioning hole 28, and the cover plate 21 can be unlocked by flipping.

[0044] Reference Figure 3 and Figure 6A connecting block 32 is welded to one side wall of the cover plate 21 close to the installation groove, and a connecting hole 33 is provided at the bottom of the installation groove, and the connecting hole 33 is arranged along the length direction of the installation groove. The connecting block 32 is located in the connecting hole 33 and is slidably matched with the connecting hole 33. A connecting rod 34 is arranged between the end of the connecting block 32 away from the cover plate 21 and the positioning ring 16. In this embodiment, the connecting rod 34 is arranged in an L shape, one end of the connecting rod 34 is welded and fixed to the end of the connecting block 32 away from the cover plate 21, and the other end of the connecting rod 34 is detachably connected to the positioning ring 16. When the cover plate 21 is moved to slide out of the installation groove, the connecting block 32 slides on the connecting hole 33, thereby driving the connecting rod 34 to move, so that the oil inlet hose 14 extends out of the oil inlet.

[0045] In this embodiment, a concave hole 36 corresponding to the elastic protrusion 35 is formed at one end of the connecting rod 34 away from the connecting block 32. The elastic protrusion 35 is snap-fitted with the corresponding concave hole 36, so that it is convenient to install and disassemble the oil inlet hose 14, and then to take out and replace the smoke oil bottle 4.

[0046] Reference Figure 3 and Figure 6 In order to enhance the stability of the connection block 32 sliding in the connection hole 33, guide blocks 40 are welded on both side walls in the width direction of the connection block 32, and the guide blocks 40 are arranged along the length direction of the connection block 32. At the same time, the two opposite groove walls in the width direction of the connection hole 33 are provided with guide grooves 41 corresponding to the guide blocks 40, and the guide grooves 41 are arranged along the length direction of the connection hole 33. Each guide block 40 slides with the corresponding guide groove 41, which plays a guiding role for the connection block 32 and enhances the stability of the connection block 32 during movement.

[0047] It should also be noted that both side walls of the connecting block 32 in the width direction are connected with spring pieces 42, which are arranged in a V shape, and the two ends of the spring pieces 42 are bonded to the side walls of the connecting block 32 and are located above the guide block 40. Correspondingly, the bottoms of the two guide grooves 41 are provided with receiving holes 43, which are located at one end of the bottom of the guide groove 41 close to the oil inlet, and the spring pieces 42 are engaged with the receiving holes 43, so that the connecting block 32 can be positioned at one end of the connecting hole 33 close to the oil inlet, thereby fixing the cover plate 21. When the connecting block 32 moves, the spring pieces 42 are engaged with the receiving holes 43, the connecting block 32 is positioned, and the oil inlet hose 14 extends out of the oil inlet, so that it is convenient for the user to add oil to the oil bottle 4.

[0048] Reference Figure 3 and Figure 7, the atomizer 3 includes a resistance wire 301 and an oil guide strip 302. The oil guide strip 302 and the resistance wire 301 are accommodated in the first accommodating groove 6, the oil guide strip 302 is arranged horizontally, and the resistance wire 301 is wound and sleeved on the oil guide strip 302. Metal sheets 44 are fixedly installed at both ends of the resistance wire 301, and two insulating protrusions 46 are fixedly installed on the surface of the opposite side of the two metal sheets 44. At the same time, insulating seats 45 are installed on the two opposite groove walls in the length direction of the first accommodating groove 6, and the positive electrode seat 48 and the negative electrode seat 49 are respectively installed at the opposite ends of the two insulating seats 45. The positive electrode seat 48 is electrically connected to the positive electrode of the battery through an electric wire, and the negative electrode seat 49 is electrically connected to the negative electrode of the battery through an electric wire. In addition, the positive electrode seat 48 and the negative electrode seat 49 are both provided with insulating recessed holes 47 for insulating protrusions 46 on the side surfaces facing the notch of the first accommodating groove 6, and the insulating protrusions 46 are snap-fitted and abutted with the corresponding insulating recessed holes 47. When the driving battery energizes the positive electrode seat 48 and the negative electrode seat, the two metal sheets 44 are attached to and connected with the positive electrode seat 48 and the negative electrode seat 49, thereby heating the resistance wire 301.

[0049] Reference Figure 8 and Fig. 9 An upper oil pipe 50 is provided between the first receiving groove 6 and the second receiving groove 7. One end of the upper oil pipe 50 is connected to the bottom of the first receiving groove 6, and the other end of the upper oil pipe 50 is connected to the bottom of the second receiving groove 7. At the same time, an oil guide pipe 51 is connected to the top of the smoke oil bottle 4. When the smoke oil bottle 4 is installed in the second receiving groove 7, the oil guide pipe 51 is inserted into the upper oil pipe 50, and the outer tube wall of the oil guide pipe 51 is in contact with the inner wall of the upper oil pipe 50. In addition, an upper oil strip 52 is provided in the smoke oil bottle 4. In this embodiment, the upper oil strip 52 passes through the upper oil pipe 50 and the oil guide pipe 51 and extends into the first receiving groove 6. A notch corresponding to the upper oil strip 52 is opened on the side wall of the oil guide strip 302 near the bottom of the first receiving groove 6. The extending end of the upper oil stick 52 is plugged into the corresponding notch, and the extending end of the upper oil stick 52 contacts the corresponding notch, and the oil guide strip 302 absorbs the tobacco oil on the upper oil stick 52, thereby oiling the tobacco guide strip.

[0050] In order to facilitate the insertion of the upper oil strip 52 into the notch and prevent the upper oil strip 52 from moving, a support member for supporting the upper oil strip 52 is provided in the oil guide tube 51, and the support member is a support rod 53. One end of the support rod 53 is fixedly connected to the side wall of the oil guide tube 51 by welding, and one end of the support rod 53 extends out of the upper oil tube 50 and the oil guide tube 51 and extends into the first accommodating groove 6. A plurality of support rings 54 are fixedly connected to the side wall of the support rod 53, and the plurality of support rings 54 are arranged along the length direction of the support rod 53, and the plurality of support rings 54 are sleeved on the upper oil strip 52, so as to support and fix the upper oil strip 52 on the support rod 53. When the resistance wire 301 is sleeved on the oil guide strip 302, the metal conductive protrusion is engaged with the recessed hole 36, and the resistance wire 301 is heated. At this time, the oil guide strip 302 is inserted on the support rod 53, and one end of the upper oil strip 52 extending into the first accommodating groove 6 is also inserted into the gap, so that the oil guide strip 302 contacts the upper oil strip 52 to absorb the tobacco oil of the upper oil strip 52.

[0051] In order to prevent the oil in the oil bottle 4 from seeping into the first receiving groove 6 from the oil guide tube 51, two rubber rings 55 are circumferentially bonded to the inner tube wall of the oil guide tube 51 and fit with the inner tube wall of the upper oil tube 50, so that the sealing between the oil guide tube 51 and the upper oil tube 50 can be enhanced, so that the oil is not easy to seep out from the gap between the oil guide tube 51 and the upper oil tube 50.

[0052] The implementation principle of an electronic cigarette in an embodiment of the present application is as follows: the oil inlet hose 14 is connected to the top of the oil bottle 4, and the cover plate 21 is slid by a moving part. The oil inlet hose 14 extends out and retracts into the oil inlet under the action of the moving part, and the cover plate 21 can open and close the oil inlet to block and conceal the oil inlet. A locking assembly 25 is added between the moving rod 23 and the moving groove 24 to lock and unlock the moving rod 23, thereby hiding the locking assembly 25 in the moving groove 24, making it difficult for young children to find the locking assembly 25, thereby improving the safety of the locking assembly 25 and solving the problem that young children are prone to touch the oil inlet.

[0053] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An electronic cigarette, comprising a cigarette box (1) and a cigarette holder (2), wherein the cigarette box (1) is provided with an atomizer (3), a cigarette oil bottle (4) for storing oil, and a power supply (5) for supplying power, characterized in that: The cigarette box (1) is provided with a first accommodating groove (6) and a second accommodating groove (7), the first accommodating groove (6) is used to accommodate the atomizer (3), and the second accommodating groove (7) is used to accommodate the smoke oil bottle (4), the cigarette holder (2) is connected to the first accommodating groove (6), the top of the smoke oil bottle (4) is connected to an oil inlet hose (14), a side wall of the cigarette box (1) is provided with an oil inlet port for the oil inlet hose (14) to extend and retract, a side wall of the cigarette box (1) is provided with a cover plate (21) for covering the oil inlet port, and the cigarette A mounting groove for accommodating a cover plate (21) is provided on one side wall of the box (1); a moving member for allowing the oil inlet hose (14) to extend out of the oil inlet is provided between the cover plate (21) and the oil inlet hose (14); a moving rod (23) is connected to one end of the cover plate (21); a moving groove (24) for allowing the moving rod (23) to extend out and retract is provided on one groove wall of the mounting groove; a locking assembly (25) for locking and unlocking the moving rod (23) is provided between the moving rod (23) and the moving groove (24); The locking assembly (25) comprises a positioning pin (251) and a spring (252); a positioning slot (27) is provided on a slot wall of the movable slot (24); a positioning hole (28) is provided on one side of the movable rod (23); the positioning pin (251) and the spring (252) are arranged in the positioning slot (27); the spring (252) is located between the positioning pin (251) and the bottom of the positioning slot (27); a positioning hole (28) is provided on the movable rod (23); the positioning pin (251) and the positioning hole (28) are plugged and matched; The movable member comprises a connecting block (32), a connecting hole (33) is arranged at the bottom of the mounting groove, the connecting block (32) is arranged in the connecting hole (33), and the connecting block (32) is slidably matched with the corresponding connecting hole (33), and a connecting rod (34) is detachably connected between the connecting block (32) and the oil inlet hose (14).

2. An electronic cigarette according to claim 1, characterized in that: The locking assembly (25) further comprises a push pin (30), a groove wall of the positioning groove (27) is provided with a through hole (26), and the through hole (26) penetrates to the outside of the cigarette box (1), and a push hole (31) is provided on the positioning pin (251), the push pin (30) penetrates the through hole (26) and is slidably engaged with the through hole (26), and the positioning pin (251) is plug-engaged with the top hole (31).

3. An electronic cigarette according to claim 1, characterized in that: The side wall of the e-liquid bottle (4) is provided with a sliding block (37), and a groove wall of the second containing groove (7) is provided with a sliding groove (38), and the sliding block (37) is slidably matched with the sliding groove (38).

4. An electronic cigarette according to claim 3, characterized in that: A magnet sheet (39) that attracts each other is arranged between one end of the sliding block (37) and the bottom of the sliding groove (38).

5. The electronic cigarette according to claim 1, characterized in that: The atomizer (3) comprises a resistance wire (301) and an oil guide strip (302), wherein the resistance wire (301) is sleeved on the oil guide strip (302), and the resistance wire (301) is electrically connected to the power source (5). An upper oil pipe (50) is arranged between the first containing groove (6) and the second containing groove (7), and an oil guide pipe (51) is arranged on the top of the oil bottle (4), and the oil guide pipe (51) is inserted into the upper oil pipe (50). An upper oil strip (52) is arranged in the oil bottle (4), and the upper oil strip (52) passes through the oil guide pipe (51) and the upper oil pipe (50) in sequence and extends into the atomizer (3). A notch corresponding to the upper oil strip (52) is arranged on the side wall of the oil guide strip (302), and the upper oil strip (52) is plugged into the notch. A support member for supporting the upper oil strip (52) is arranged in the upper oil pipe (50).

6. An electronic cigarette according to claim 5, characterized in that: The support member is a support rod (53), one end of which is fixedly connected to the inner wall of the upper oil pipe (50), and the other end of which passes through the upper oil pipe (50) and extends into the first accommodating groove (6) to be connected to the oil guide strip (302). The side wall of the support rod (53) is provided with a plurality of support rings (54) for fixing the upper oil strip (52).

Images