CN214664595U

CN214664595U - Ignition port opening mechanism for cigarette lighter and cigarette lighter

Info

Publication number: CN214664595U
Application number: CN202120877675.XU
Authority: CN
Inventors: 郭渊南
Original assignee: Wenzhou Dianwang Electronic Technology Co ltd
Current assignee: Wenzhou Dianwang Electronic Technology Co ltd
Priority date: 2021-04-26
Filing date: 2021-04-26
Publication date: 2021-11-09
Anticipated expiration: 2031-04-26

Abstract

The utility model relates to an ignition mouth opening mechanism and cigar lighter for cigar lighter, include the baffle relative with the ignition position, still include the base plate, the baffle includes the baffle unit of arranging about two, and the base plate left and right sides is provided with the pressing part respectively, and the baffle is the linkage cooperation with the pressing part that is located the homonymy and keeps away from the ignition mouth when two pressing parts are pressed relatively. Adopt above-mentioned scheme, the utility model provides an operation mode is novel is used for ignition mouth opening mechanism and cigar lighter of cigar lighter improves the appeal to the consumer.

Description

Ignition port opening mechanism for cigarette lighter and cigarette lighter

Technical Field

The utility model relates to a cigar lighter field, concretely relates to ignition mouth opening mechanism for cigar lighter still relates to a cigar lighter.

Background

A cigarette lighter is a portable device for lighting a cigarette, and generally includes a housing, an ignition mechanism, and a switch, which when operated triggers the ignition mechanism to ignite, thereby performing an ignition function. In order to protect the ignition mechanism of the ignition port and prevent the ignition mechanism from being damaged by being extruded by other objects, the cigarette lighter is usually closed by a baffle when not in use, and the baffle is moved away only when ignition is needed. The existing baffle has a single operation mode, is mostly a sliding cover or a turnover cover, and is unattractive to consumers who love the trendy things.

Disclosure of Invention

The utility model aims to provide an operating mode is novel be used for ignition mouth opening mechanism of cigar lighter, improves the appeal to the consumer.

In order to achieve the above purpose, the utility model provides a following technical scheme: including the baffle opposite to the ignition position, its characterized in that: the novel ignition device is characterized by further comprising a base plate, the baffle plate comprises two baffle plate units which are arranged left and right, pressing pieces are arranged on the left side and the right side of the base plate respectively, and the baffle plate units are in linkage fit with the pressing pieces located on the same side and are far away from the ignition port when the two pressing pieces press relatively.

Through adopting above-mentioned technical scheme, change ignition mouth opening mechanism's operation form, the adjustment is the mode that both sides were pressed in step, and the pressing part is located the casing both sides respectively, can make two receive when pressing one of them naturally and press, and the operation is comparatively coordinated, smooth and easy, and operation mode is more novel, simultaneously, carries out the components of a whole that can function independently with the baffle, respectively by the pressing part coordinated control of difference, has effectively improved ignition efficiency, has promoted and has used experience.

The utility model discloses further set up to: the pressing piece is hinged to the base plate as an installation end at one end far away from the baffle plate unit, the end close to the baffle plate unit is a swinging end, a linkage seat is hinged to a position, between the baffle plate unit located on the same side of the base plate and the pressing piece, of the base plate, a first linkage arm used for installing the baffle plate unit and a second linkage arm extending to a position close to the pressing piece are arranged on the linkage seat, when the swinging end is pressed, the second linkage arm is extruded to form rotation of the linkage seat, and meanwhile, the first linkage arm rotates to drive the baffle plate unit to be far away from an ignition port.

Through adopting above-mentioned technical scheme, the linkage seat is on the one hand with the action of pressing the piece carry out stable transmission, on the other hand makes the baffle unit remove with the wobbling mode, compares the translation, makes the baffle unit keep away from the efficiency of ignition mouth and improves.

The utility model discloses further set up to: and U-shaped elastic pieces for resetting the linkage seats towards the pressing pieces are arranged between the second linkage arms of the linkage seats on the two sides in a compression mode, two ends of each U-shaped elastic piece are respectively provided with a bend, and the second linkage arms are provided with mounting holes for the bends to penetrate through.

Through adopting above-mentioned technical scheme, the elastic component simple structure of U-shaped, the bending at U-shaped both ends realizes convenient, the stable assembly of second linkage arm and elastic component with the mounting hole cooperation.

The utility model discloses further set up to: the linkage seat is provided with seat body parts in front of and behind the base plate respectively, two seat body parts and the base plate are provided with hinge shafts in a penetrating mode, and the first linkage arm and the second linkage arm of the same linkage seat are located on different seat body parts respectively.

By adopting the technical scheme, the seat body parts are respectively arranged in front of and behind the base plate of the linkage seat, the two seat body parts and the base plate penetrate through the hinged shaft, the rotation and assembly stability of the linkage seat and the base plate is improved, the first linkage arm and the second linkage arm are respectively positioned on different seat body parts, and the action is further more stable.

The utility model discloses further set up to: the pressing piece comprises a base and a panel, a convex rib is arranged in the middle of the base, clamping grooves are formed in two sides of the convex rib respectively, the panel is attached to the convex rib, and clamping blocks clamped with the clamping grooves are arranged on two sides of the panel respectively.

Through adopting above-mentioned technical scheme, on protruding muscle basis, the card that constitutes by fixture block and draw-in groove joins in marriage can be more stable be fixed in the base with the panel on, the pressing piece is formed by base and panel combination, makes the panel of the different outward appearances of pressing piece assembly can change the outward appearance.

The utility model discloses further set up to: the two ends of the convex rib are respectively provided with a positioning hole, and the panel is provided with a positioning column inserted into the positioning hole.

By adopting the technical scheme, the positioning column is additionally arranged, so that the relative position between the panel and the base is more accurate, and the consistency and the texture of a finished product are ensured.

The utility model also provides a cigar lighter adopts like above-mentioned ignition mouth opening mechanism to provide following technical scheme: the electric heating device is characterized by further comprising a shell, wherein a circuit board, a power supply, a switch and an electric heating sheet are arranged in the shell, the power supply, the switch and the electric heating sheet are fixed on the circuit board, the shell is provided with an operation opening opposite to the pressing piece and an ignition opening opposite to the baffle plate unit, and the circuit board is used as a substrate.

By adopting the technical scheme, the circuit board is connected with each electrical element and is also used as a substrate, so that the structure is more simplified.

The utility model discloses further set up to: the swinging end of at least one pressing piece is provided with a trigger block of a trigger switch.

Through adopting above-mentioned technical scheme, can be by single trigger block can electrocute the heat piece, or trigger the heat piece by two trigger block cooperations, trigger the form more various.

The utility model discloses further set up to: the circuit board is provided with a lamp controlled by a switch, and the middle part of the shell is provided with a lamp opening for the lamp to extend out.

Through adopting above-mentioned technical scheme, lamps and lanterns can set up in each position of casing, and the preferred casing middle part that is located makes the outward appearance more harmonious, and the cigar lighter regards as the energy with the electric energy, and same power of rational utilization still triggers lamps and lanterns when triggering ignition mechanism, and the light can also be sent out simultaneously in the ignition, makes the expression form of the action of igniting more various, still can be used to the illumination.

Drawings

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

FIG. 2 shows a first internal structure of an embodiment of the present invention;

FIG. 3 shows a second internal structure of the embodiment of the present invention;

FIG. 4 is an enlarged view of A in FIG. 3;

FIG. 5 is a schematic view of the linkage seat and the circuit board according to the embodiment of the present invention;

FIG. 6 is an exploded view of the pressing member according to the embodiment of the present invention;

FIG. 7 is a perspective view of a panel according to an embodiment of the present invention;

fig. 8 is a schematic view of an operating state of the embodiment of the present invention.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

As shown in fig. 1, the utility model discloses a cigarette lighter, which further comprises a shell, an ignition mechanism is arranged in the shell, the ignition mechanism can be an arc ignition mechanism, an electrothermal ignition mechanism, a gas ignition mechanism or a kerosene ignition mechanism, an ignition port 11 is arranged in front of the shell 1, operation ports 12 are respectively arranged on two sides of the shell 1, a pressing piece 2 extending from the operation port 12 is arranged at the operation port 12, a baffle plate for sealing the ignition port 11 is arranged at the ignition port 11, the baffle plate comprises two baffle plate units 3 arranged at left and right, the baffle plate units 3 and the pressing pieces 2 positioned at the same side are in linkage fit and are far away from the ignition port 11 when the two pressing pieces 2 are pressed relatively, a lamp port 13 is arranged in the middle of the shell 1, a lamp 4 extending from the lamp port 13 is arranged at the lamp port 13, the operation form of the ignition port opening mechanism is changed, and the adjustment is a mode of synchronous pressing on two sides, pressing member 2 is located 1 both sides of casing respectively, can make two receive pressing naturally when pressing one of them, the operation is comparatively coordinated, it is smooth and easy, the operation mode is more novel, and simultaneously, carry out the components of a whole that can function independently with the baffle, respectively by the operating parts coordinated control of difference, can keep away from the ignition mouth with less stroke, ignition efficiency has effectively been improved, use experience has been promoted, lamps and lanterns can set up in each position of casing, it is preferred to be located the casing middle part, make the outward appearance more coordinate, the cigar lighter regards as the energy with the electric energy, the same power of rational utilization, still trigger lamps and lanterns when triggering ignition mechanism, the ignition can also send light simultaneously, the expression form that makes the action of igniting is more various, still can be used to the illumination.

As shown in fig. 2 to 3, the ignition mechanism adopts an electrothermal ignition mechanism, which comprises a circuit board 5, a switch 51, a power source 52 and an electrothermal sheet 53, wherein the circuit board 5 is used as a substrate, the circuit board 5 is used as a substrate while connecting various electrical components, so that the structure is more simplified, one end of the pressing piece 2, which is far away from the baffle unit 3, is used as a mounting end 21 and hinged to the circuit board 5, one end, which is close to the baffle unit 3, is used as a swinging end 22, a linkage seat 6 is hinged between the baffle unit 3 and the pressing piece 2, which are positioned on the same side of the circuit board 5, the linkage seat 6 is provided with a first linkage arm 61 for mounting the baffle unit 3 and a second linkage arm 62 extending to a position close to the pressing piece 2, when the swinging end 22 is pressed, the second linkage arm 62 is pressed to form rotation of the linkage seat 6, meanwhile, the first linkage arm 61 rotates to drive the baffle unit 3 to be far away from the ignition port 11, the linkage seat 6 stably transmits the action of the pressing piece 2 on one hand, on the other hand, the efficiency of moving the shutter unit 3 away from the ignition port 11 is improved as compared with the case of moving the shutter unit 3 in a swinging manner.

The swinging end 22 of at least one pressing piece 2 is provided with a trigger block 25 of a trigger switch 51, a single trigger block can be used for contacting the electric heating sheet, or two trigger blocks are matched to trigger the electric heating sheet, and the triggering modes are more diversified.

As shown in fig. 4, a U-shaped elastic member 63 for restoring the second linkage arm to the pressing member 2 is compressed between the second linkage arms 62 of the linkage seats 6 on both sides, two ends of the U-shaped elastic member 63 are respectively provided with a bend 631, the second linkage arms 62 are provided with a mounting hole 621 for the bend 631 to pass through, the U-shaped elastic member has a simple structure, and the bends at the two ends of the U-shape are matched with the mounting hole to realize convenient and stable assembly of the second linkage arms and the elastic member.

As shown in fig. 5, seat body parts 64 are respectively arranged at the front and the rear of the linkage seat 6 on the circuit board 5, hinge shafts 65 penetrate through the two seat body parts 64 and the circuit board 5, the first linkage arm 61 and the second linkage arm 62 of the same linkage seat 6 are respectively arranged on the different seat body parts 64, the seat body parts 64 are respectively arranged at the front and the rear of the linkage seat on the circuit board 5, the two seat body parts 64 and the circuit board 5 penetrate through the hinge shafts 65, the rotation and assembly stability of the linkage seat 6 and the circuit board 5 is improved, and the first linkage arm 61 and the second linkage arm 62 are respectively arranged on the different seat body parts 64, so that the operation is further more stable.

As shown in fig. 6 and 7, the pressing member 2 includes a base 23 and a panel 24, a protruding rib 231 is disposed in the middle of the base 23, two sides of the protruding rib 231 are respectively provided with a slot 232, the panel 24 is attached to the protruding rib 231, and two sides of the panel 24 are respectively provided with a fixture block 241 which is engaged with the slot 232, on the basis of the protruding rib 231, the panel 24 can be more stably fixed on the base 23 by the engagement formed by the fixture block 241 and the slot 232, and the pressing member is formed by combining the base 23 and the panel 24, so that the appearance of the panel 24 with different appearances can be changed by assembling the pressing member.

The two ends of the rib 231 are respectively provided with a positioning hole 233, the panel 24 is provided with a positioning column 242 inserted into the positioning hole 233, and the positioning column 242 is additionally arranged, so that the relative position between the panel 24 and the base 23 is more accurate, and the consistency and the texture of the finished product are ensured.

Briefly describing the working principle of the ignition opening mechanism, when the cigarette lighter is idle, that is, in the state shown in fig. 2 and 3, the second linkage arm 62 of the linkage seat 6 is kept in a separated state under the action of the U-shaped elastic member 63, because the second linkage arm 62 abuts against the pressing member 2, and simultaneously the pressing member 2 is kept in an unpressed state, when the cigarette lighter needs to be used, that is, as shown in fig. 8, fingers press the pressing member 2 at both sides together, and the outer side of the swinging end 22 is artificially squeezed, so that the rotation of the linkage seat 6 is formed, and meanwhile, the first linkage arm 61 rotates to drive the baffle plate unit 3 to be far away from the ignition port 11, and in addition, the trigger block 25 triggers the switch 51, the electric heating plate 53 is electrified to generate heat, so that ignition can be performed, and the lamp 4 is lighted; when the finger is released, the state as shown in fig. 2 and 3 is immediately restored.

Claims

1. An ignition port opening mechanism for a cigarette lighter, comprising a baffle plate opposite to an ignition position, characterized in that: the novel ignition device is characterized by further comprising a base plate, the baffle plate comprises two baffle plate units which are arranged left and right, pressing pieces are arranged on the left side and the right side of the base plate respectively, and the baffle plate units are in linkage fit with the pressing pieces located on the same side and are far away from the ignition port when the two pressing pieces press relatively.

2. The ignition port opening mechanism for a cigar lighter according to claim 1, wherein: the pressing piece is hinged to the base plate as an installation end at one end far away from the baffle plate unit, the end close to the baffle plate unit is a swinging end, a linkage seat is hinged to a position, between the baffle plate unit located on the same side of the base plate and the pressing piece, of the base plate, a first linkage arm used for installing the baffle plate unit and a second linkage arm extending to a position close to the pressing piece are arranged on the linkage seat, when the swinging end is pressed, the second linkage arm is extruded to form rotation of the linkage seat, and meanwhile, the first linkage arm rotates to drive the baffle plate unit to be far away from an ignition port.

3. The ignition port opening mechanism for a cigar lighter according to claim 2, wherein: and U-shaped elastic pieces for resetting the linkage seats towards the pressing pieces are arranged between the second linkage arms of the linkage seats on the two sides in a compression mode, two ends of each U-shaped elastic piece are respectively provided with a bend, and the second linkage arms are provided with mounting holes for the bends to penetrate through.

4. The ignition port opening mechanism for a cigar lighter according to claim 2, wherein: the linkage seat is provided with seat body parts in front of and behind the base plate respectively, two seat body parts and the base plate are provided with hinge shafts in a penetrating mode, and the first linkage arm and the second linkage arm of the same linkage seat are located on different seat body parts respectively.

5. The ignition port opening mechanism for a cigar lighter according to claim 2, wherein: the pressing piece comprises a base and a panel, a convex rib is arranged in the middle of the base, clamping grooves are formed in two sides of the convex rib respectively, the panel is attached to the convex rib, and clamping blocks clamped with the clamping grooves are arranged on two sides of the panel respectively.

6. The ignition port opening mechanism for a cigar lighter according to claim 5, wherein: the two ends of the convex rib are respectively provided with a positioning hole, and the panel is provided with a positioning column inserted into the positioning hole.

7. A cigar lighter employing the ignition port opening mechanism of claim 1, wherein: the electric heating device is characterized by further comprising a shell, wherein a circuit board, a power supply, a switch and an electric heating sheet are arranged in the shell, the power supply, the switch and the electric heating sheet are fixed on the circuit board, the shell is provided with an operation opening opposite to the pressing piece and an ignition opening opposite to the baffle, and the circuit board is used as a substrate.

8. The cigar lighter of claim 7, further comprising: the swinging end of at least one pressing piece is provided with a trigger block of a trigger switch.

9. The cigar lighter of claim 7, further comprising: the circuit board is provided with a lamp controlled by a switch, and the middle part of the shell is provided with a lamp opening for the lamp to extend out.