CN213939715U

CN213939715U - Improved sucking heating appliance without burning

Info

Publication number: CN213939715U
Application number: CN202021724780.1U
Authority: CN
Inventors: 杨宁; 于福涌; 董�成
Original assignee: Qingdao Haida Xinxing Technology Co ltd
Current assignee: Qingdao Haida Xinxing Technology Co ltd
Priority date: 2020-08-18
Filing date: 2020-08-18
Publication date: 2021-08-13
Anticipated expiration: 2030-08-18
Also published as: WO2022036936A1

Abstract

The utility model discloses a heating is not burnt and is improved and inhale and eat heating utensil, including casing, heating pipe and cigarette holder, the heating pipe sets up in the casing, and its upper end connects the cigarette holder, gliding connection from top to bottom of heating pipe and casing, the hole is seted up to the top position of casing, first slot hole is seted up to the side of casing, the push pedal includes pushing hands, connecting portion and connecting block, connecting portion are located the centre, and the connecting block is connected to one end, and the pushing hands is connected to one end, the outer wall connection of connecting block and heating pipe, connecting portion slidable sets up in first slot hole, the pushing hands is located the outside of casing. The utility model has the advantages that: the cigarette holder can be retracted into the shell, and the square pen is carried, so that the cigarette holder is clean and sanitary; after the cigarette holder contracts, the heating pipe is disconnected with the heating circuit, so that mistaken touch and mistaken heating scald are effectively prevented.

Description

Improved sucking heating appliance without burning

Technical Field

The utility model belongs to the technical field of novel heating incombustible of tobacco, concretely relates to heating utensil that adopts the heating incombustible mode to inhale to a cigarette.

Background

The traditional cigarette smoking and smoking has been used as a mainstream tobacco consumption mode for hundreds of years, and with the transformation of health consumption concepts of smokers, public smoking inhibition, the birth of novel tobacco products which are not combusted by heating and the like, the demands of consumers on low-harm and even healthy tobacco are more and more strong.

The cigarette is ignited by open fire for smoking, the temperature of the combustion cigarette cone part of the cigarette reaches 700-800 ℃, so that the tobacco shreds and other materials generate violent oxidation-reduction reaction to generate smoke, and the tobacco alkaloid, aroma components, harmful components and the like are released. Sensory experiences such as choking, stabbing and spiciness caused by strong smoke bring uncomfortable feelings to smokers and other people, and are one of the main causes of the tobacco consumption and the subsequent scaling. In order to meet the requirements of smokers on alkaloid and tobacco fragrance, and simultaneously, the heating appliance which can not cause the disadvantage of second-hand smoke is produced by heating and not burning. Utilize traditional cigarette to prop up or heat and not burn the cigarette bullet to and all smokeable materials, adopt the principle of heating incombustible, heat the suction with the help of the heating utensil, can satisfy the demand of smoker, reduce the harm to smoker itself and other people simultaneously.

The current heating appliances present several problems during use: first, carrying and hygiene issues. The cigarette holder of the heating appliance is fixedly exposed outside the appliance shell, and the cigarette holder is longer and extends outside, so that the whole heating appliance occupies a large space and is not easy to carry. Meanwhile, the cigarette holder can directly contact the oral cavity when being sucked, the cigarette holder needs to be kept sanitary when being stored, and at present, only a protective sleeve can be arranged on the heating appliance alone to wrap the cigarette holder. Therefore, the whole appliance has more parts, is easy to lose and is cumbersome and inconvenient to use. Secondly, heating and mistaken touch problems. The heating device is electrically heated, the temperature after heating is very high, when the heating device is placed in a pocket or a bag, the heating switch is easily touched by mistake during extrusion, and the danger of scalding is caused.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems of inconvenient carrying and mistaken touch of heating in the prior art, the improved sucking heating appliance without burning is provided.

The heating pipe is arranged in the shell, the upper end of the heating pipe is connected with the cigarette holder, the heating pipe and the shell can be connected in a vertical sliding mode, and a hole is formed in the upper position of the shell.

On the basis of the scheme, a first long hole is formed in the side face of the shell, the push plate comprises a push handle, a connecting portion and a connecting block, the connecting portion is located in the middle, one end of the connecting portion is connected with the connecting block, one end of the connecting portion is connected with the push handle, the connecting block is connected with the outer wall of the heating pipe, the connecting portion is slidably arranged in the first long hole, and the push handle is located on the outer side of the shell.

On the basis of the scheme, the heating pipe adopts an electric heating mode, when the heating pipe slides upwards to enable the cigarette holder to be exposed out of the shell, the heating pipe is connected into the electric heating circuit, and when the heating pipe slides downwards to enable the cigarette holder to be retracted into the shell, the electric heating pipe is disconnected with the electric heating circuit.

Preferably, the device further comprises an upper cover, wherein the upper cover is rotatably connected with the shell and used for opening and closing the hole.

Preferably, the heating pipe is connected with the shell in a sliding mode through a sliding block guide rail mechanism.

On the basis of the scheme, the sliding block guide rail mechanism comprises a sliding plate, a guide rail, a torsion spring, a self-locking sliding block and a self-locking sliding rail, wherein the guide rail is arranged on the shell, and the sliding block is arranged on the heating pipe and is in sliding connection with the guide rail;

the self-locking slide rail is arranged on the guide rail and is provided with an arched slide surface;

the sliding plate is provided with a second long hole;

the self-locking sliding block comprises a connecting end, a connecting rod and a sliding end, the connecting rod is arranged in the second long hole in a vertically sliding mode, the sliding end and the connecting end are respectively located on the left side and the right side of the sliding plate, and the sliding end is tightly pressed and attached to the arched sliding surface of the self-locking sliding rail under the action of the torsion spring;

and one end of the torsion spring is arranged on the sliding plate, and the other end of the torsion spring is connected with the connecting end.

Preferably, the upper end of the arched sliding surface of the self-locking sliding rail is provided with a first self-locking groove.

Preferably, the lower end of the arched sliding surface of the self-locking sliding rail is provided with a second self-locking groove.

The utility model has the advantages that:

1. the cigarette holder can be slidably contracted into the shell, and the square pen is carried, so that the cigarette holder is clean and sanitary;

2. after the cigarette holder contracts, the heating pipe is disconnected with the heating circuit, so that mistaken touch and mistaken heating scald are effectively prevented.

Drawings

Fig. 1 is a perspective view of an embodiment of the present invention;

fig. 2 is a left side view of an embodiment of the present invention;

FIG. 3 is a cross-sectional view A-A of FIG. 2;

fig. 4 is a schematic view of a push plate according to an embodiment of the present invention;

fig. 5 is a schematic view illustrating a contracted state of a mouthpiece according to an embodiment of the present invention;

fig. 6 is a schematic structural view of a guide rail slider according to an embodiment of the present invention;

fig. 7 is a schematic view of a guide rail structure according to an embodiment of the present invention;

fig. 8 is a schematic view of a housing according to an embodiment of the present invention;

fig. 9 is a schematic view of a self-locking slider according to an embodiment of the present invention.

Detailed Description

The technical solution of the present invention will be further explained with reference to the drawings in the embodiments of the present invention.

Embodiment 1, as shown in fig. 1, 2, 3 and 4, an improved heating appliance for smoking which is non-combustible by heating comprises a shell 1, a heating pipe 2 and a mouthpiece 3, wherein the heating pipe 2 is arranged in the shell 1, the upper end of the heating pipe is connected with the mouthpiece 3, the heating pipe 2 is connected with the shell 1 in a vertically sliding manner, and a hole 102 is formed in the upper position of the shell 1.

Wherein the heating tube 2 is provided with a through hole, and a traditional cigarette 16 is put into the heating tube from the lower end of the through hole to heat the cigarette 16. The upper end is connected with a cigarette holder 3. The heating tube 2 can slide upwards relative to the housing 1, so that the mouthpiece 3 passes through the hole 102 and is exposed to the housing 1 for suction. Heating pipe 2 slides downwards for casing 1, makes cigarette holder 3 hide in casing 1, conveniently carries, clean health to, the lower extreme of heating pipe 2 is located casing 1's downside open position department this moment, and at this moment, the cigarette that will aspirate or remove and draw down the cigarette that finishes.

Embodiment 2, a heating incombustible improves and inhales heating appliance, includes casing 1, heating pipe 2, cigarette holder 3 and push pedal 4, and heating pipe 2 sets up in casing 1, and its upper end is connected with cigarette holder 3, and heating pipe 2 and casing 1 slidable's connection from top to bottom, and the hole 102 is seted up to the top position of casing 1. First slot hole 101 is seted up to the side of casing 1, and push pedal 4 includes pushing hands 41, connecting portion 42 and connecting block 43, and connecting portion 42 is located the centre, and connecting block 43 is connected to one end, and pushing hands 41 is connected to one end, and connecting block 43 is connected with the outer wall of heating pipe 2, and connecting portion 42 slidable sets up in first slot hole 101, and pushing hands 41 is located the outside of casing 1.

As shown in fig. 4, the pushing handle 41 is located outside the housing for easy manipulation. The heating pipe 2 and the cigarette holder 3 are driven to slide up and down relative to the shell 1 by controlling the push handle 41, so that the use is convenient.

Embodiment 3, a modified smoking heating appliance without combustion comprises a shell 1, a heating pipe 2 and a cigarette holder 3, wherein the heating pipe 2 is arranged in the shell 1, the upper end of the heating pipe is connected with the cigarette holder 3, the heating pipe 2 is connected with the shell 1 in a vertically sliding manner, and a hole 102 is formed in the upper position of the shell 1. The heating pipe 2 adopts an electric heating mode, when the heating pipe 2 slides upwards to enable the cigarette holder 3 to be exposed out of the shell 1, the heating pipe 2 is connected into an electric heating circuit, and when the heating pipe 2 slides downwards to enable the cigarette holder 3 to be retracted into the shell 1, the electric heating pipe 2 is disconnected with the electric heating circuit.

The heating device adopts an electric heating mode, a power supply and a circuit are arranged in the shell 1, and the cigarette is heated through the heating pipe 2. The housing 1 is provided with a heating switch. In order to prevent the wrong touch, the heating pipe 2 is disconnected with the electric heating circuit when sliding downwards, at the moment, even if the heating switch is pressed, the heating circuit cannot be communicated, the wrong touch is effectively prevented, and the danger of scalding is avoided. The positive and negative contacts of the power supply are fixedly arranged in the shell 1, and the heating pipe 2 is respectively provided with two contacts which are in one-to-one correspondence with the positive and negative contacts of the power supply. When the heating pipe 2 slides upwards and reaches the top end, the two contact pieces of the heating pipe 2 are in contact with the positive and negative contact pieces of the power supply, so that the heating pipe 2 is connected to the power supply circuit. At this time, the switch is turned on, so that the power supply is turned on to start heating the heating pipe 2. When the heating pipe 2 slides downwards, the contact pieces are separated from the positive and negative contact pieces of the power supply, and the heating pipe 2 is disconnected with the circuit. At this time, even if the power switch is pressed, the circuit is not switched on, and the power-off protection function is achieved.

As shown in fig. 5, the device further comprises an upper cover 5, wherein the upper cover 5 is rotatably connected with the housing 1 and is used for opening and closing the hole 102. After the cigarette holder 3 retracts into the shell 1, the upper cover 5 covers the hole 102 to prevent sundries from falling into the shell 1 and the cigarette holder 2, and the cleanness and the sanitation are kept.

As shown in fig. 6-9, the heating tube 2 is slidably connected to the housing 1 via a slider-guide mechanism. The sliding block guide rail mechanism comprises a sliding plate 6, a guide rail 7, a torsion spring 8, a self-locking sliding block 9 and a self-locking sliding rail 10, wherein the guide rail 7 is arranged on the shell 1, and the sliding block is arranged on the heating pipe 2 and is in sliding connection with the guide rail 7; the self-locking slide rail 10 is arranged on the guide rail 7 and is provided with an arched slide surface; the sliding plate 6 is provided with a second long hole 61; the self-locking sliding block 9 comprises a connecting end 91, a connecting rod 92 and a sliding end 93, the connecting rod 92 is arranged in the second long hole 61 in a vertically sliding mode, the sliding end 93 and the connecting end 91 are respectively located on the left side and the right side of the sliding plate 6, and the sliding end 93 is tightly pressed and attached to the arched sliding surface of the self-locking sliding rail 10 under the action of the torsion spring 8; one end of the torsion spring 8 is mounted on the sliding plate 6, and the other end is connected with the connecting end 91.

When the cigarette holder 3 is used, the cigarette holder only needs to stay at two positions, one of the two positions is completely exposed for smoking; one is completely hidden for mounting and dismounting cigarettes or storing and carrying the cigarettes when not in use. Therefore, the self-locking slide rail 10 has an arched slide surface. The sliding end 93 is always tightly attached to the self-locking sliding rail 10 under the action of the torsion spring 8. The arched sliding surface is high in the middle and low on two sides, so that the cigarette holder 3 can stably stay at two ends without loosening and shaking, and a certain self-locking effect is achieved. Unless the manual force overcomes the spring force of the torsion spring 8, the middle position of the arched sliding surface is passed.

As shown in fig. 7, the upper end of the arched sliding surface of the self-locking sliding rail 10 has a first self-locking groove 11. The curvature radius of the first self-locking groove 11 is suddenly reduced to be approximately semicircular. After the sliding end 93 enters the first self-locking groove 11, the sliding groove is more stable, is not easy to slide and rock, and has a better self-locking effect. So that the cigarette holder 3 can not descend or shake when a user sucks the cigarette, and the cigarette holder is more stable and convenient to use.

As shown in fig. 7, the lower end of the arched sliding surface of the self-locking sliding rail 10 is provided with a second self-locking groove 12. The curvature radius of the second self-locking groove 12 is suddenly reduced to be approximately semicircular. After the sliding end 93 enters the second self-locking groove 12, the sliding mechanism is more stable, is not easy to slide and rock, and has a better self-locking effect. Make cigarette holder 3 can be stable be located inside casing 1, can not rock, more stable, portable stores, and the cigarette of being convenient for install is propped up and is got into heating pipe 2, is convenient for take out the cigarette that the suction finishes.

It is to be understood that although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations may be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The improved smoking heating appliance is characterized in that the heating pipe (2) is connected with the shell (1) in a vertically sliding mode, and a hole (102) for the cigarette holder (3) to penetrate through is formed in the position above the shell (1).

2. The heating non-combustion improved suction heating appliance according to claim 1, further comprising a push plate (4), wherein a first long hole (101) is formed in the side surface of the housing (1), the push plate (4) comprises a push handle (41), a connecting portion (42) and a connecting block (43), the connecting portion (42) is located in the middle, one end of the connecting portion is connected with the connecting block (43), one end of the connecting portion is connected with the push handle (41), the connecting block (43) is connected with the outer wall of the heating pipe (2), the connecting portion (42) is slidably disposed in the first long hole (101), and the push handle (41) is located outside the housing (1).

3. The heating non-combustion improved smoking heater according to claim 1, wherein the heating tube (2) is electrically heated, and when the heating tube (2) slides upward to expose the mouthpiece (3) out of the housing (1), the heating tube (2) is connected to the electric heating circuit, and when the heating tube (2) slides downward to retract the mouthpiece (3) into the housing (1), the electric heating tube (2) is disconnected from the electric heating circuit.

4. The heated, non-combustible, improved eating heating utensil of claim 1 further comprising an upper cover (5), said upper cover (5) being pivotally connected to the housing (1) for opening and closing the aperture (102).

5. The heated non-combustible modified smoking heater of claim 1, wherein the heating tube (2) is slidably connected to the housing (1) by a slider-guided mechanism.

6. The improved heating appliance for smoking and without burning as claimed in claim 5, wherein the slider-guide mechanism comprises a slide plate (6), a guide rail (7), a torsion spring (8), a self-locking slider (9) and a self-locking slide rail (10), the guide rail (7) is mounted on the housing (1), the slider is mounted on the heating tube (2) and is slidably connected with the guide rail (7);

the self-locking sliding rail (10) is arranged on the guide rail (7) and is provided with an arched sliding surface;

the sliding plate (6) is provided with a second long hole (61);

the self-locking sliding block (9) comprises a connecting end (91), a connecting rod (92) and a sliding end (93), the connecting rod (92) is arranged in the second long hole (61) in a vertically sliding mode, the sliding end (93) and the connecting end (91) are respectively located on the left side and the right side of the sliding plate (6), and the sliding end (93) is tightly pressed and attached to an arched sliding surface of the self-locking sliding rail (10) under the action of the torsion spring (8);

one end of the torsion spring (8) is arranged on the sliding plate (6), and the other end of the torsion spring is connected with the connecting end (91).

7. The improved heating and non-burning eating utensil of claim 6 characterized by that, the upper end of the arched sliding surface of said self-locking sliding track (10) has the first self-locking groove (11).

8. The improved heating and non-burning eating utensil of claim 6 characterized by that, the lower end of the arched sliding surface of said self-locking sliding track (10) has the second self-locking groove (12).