CN210345529U

CN210345529U - Ignition assembly and cigar lighter

Info

Publication number: CN210345529U
Application number: CN201921200540.9U
Authority: CN
Inventors: 朱人海
Original assignee: Zhejiang Focus Smoking Set Co ltd
Current assignee: Zhejiang Focus Smoking Set Co ltd
Priority date: 2019-07-29
Filing date: 2019-07-29
Publication date: 2020-04-17
Anticipated expiration: 2029-07-29

Abstract

The utility model relates to an ignition module and cigar lighter, it includes fixing base and tubulose heater strip, the resistance wire in the tubulose structure is established including tubular structure and cover to the tubulose heater strip, the arbitrary one end of fixing base is equipped with a via hole, the one end that the tubulose heater strip passed after this via hole is hugged closely with the other end of fixing base, the other end of tubulose heater strip is then through restriction spare and fixing base fixed connection, the both sides that the fixing base was passed respectively at the both ends of resistance wire form the electric connection end, arrange the confined tubular structure in the resistance wire, avoid its oxidation, utilize the tubular structure to keep apart the direct contact that the heater strip is direct and cigarette or take the comburent simultaneously, can guarantee the pleasing to the eye of resistance wire, adopt a new-type.

Description

Ignition assembly and cigar lighter

Technical Field

The utility model relates to an ignition assembly and cigar lighter.

Background

Cigar lighter, divide into naked light lighter, heating wire formula cigar lighter and electric arc lighter etc. and heating wire cigar lighter, its generate heat that generally utilizes generating heat of heating wire for cigarette can be lighted when the contact, and because contains tar in the tobacco, the tar and the glutinous ash that can be difficult to get rid of that the heating wire surface of direct and cigarette contact can form because of direct contact cigarette or other combustible substance, it can cause visual sense organ discomfort, and naked heater in addition can cause the phenomenon of life-span because of the reason of oxidation.

SUMMERY OF THE UTILITY MODEL

To the above problem, an object of the utility model is to provide an ignition assembly and cigar lighter.

The technical scheme of the utility model: the utility model provides an ignition assembly and cigar lighter, its includes fixing base and tubulose heater strip, tubulose heater strip includes tubular structure and the resistance wire of cover establishing in tubular structure, the arbitrary one end of fixing base is equipped with a via hole, the one end that tubulose heater strip passed behind this via hole is hugged closely with the other end of fixing base, the other end of tubulose heater strip then passes through limiter and fixing base fixed connection, the both sides that the fixing base was passed respectively at the both ends of resistance wire form the electricity link.

The fixing base both sides upwards extend and form the support arm, are equipped with the via hole on any one support arm.

And a groove is arranged on the other supporting arm, and one end of the tubular structure is arranged in the groove after penetrating through the through hole.

The groove is matched with the outer diameter of the tubular structure.

The limiting piece is a sealing plug.

The tubular structure is a quartz glass tube.

The resistance wire both ends are the electricity connection end, are helical structure between two electricity connection ends.

The bottom of the fixed seat is provided with a bayonet.

The fixing seat is made of high-temperature-resistant insulating materials.

The cigarette lighter with the ignition assembly comprises a shell, wherein the ignition assembly is arranged on the shell, and the ignition assembly is electrically connected with a circuit board arranged in the shell.

The utility model has the advantages that: the resistance wire is arranged in the closed tubular structure to avoid oxidation, and the tubular structure is used for isolating the direct contact of the heating wire and the cigarette or the cigarette with a burning object, so that the beauty of the resistance wire can be ensured, and a novel mode is adopted for fixing the tubular structure.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an explosion diagram of the present invention.

Fig. 3 is a schematic cross-sectional view of the present invention.

Fig. 4 is a schematic structural view of the fixing base.

Detailed Description

Embodiments of the invention are further described below with reference to the accompanying drawings:

the utility model provides an ignition assembly and cigar lighter, it includes fixing base and tubulose heater strip, tubulose heater strip 2 includes that tubulose structure and cover establish the resistance wire in the tubulose structure, the arbitrary one end of fixing base 1 is equipped with a via hole 112, the one end that the tubulose heater strip passed after this via hole is hugged closely with the other end of fixing base, the other end of tubulose heater strip is then through restriction spare and fixing base fixed connection, the both sides that the fixing base was passed respectively at the both ends of resistance wire form the electric link.

The tubular heating wire 2 is internally isolated from the resistance wire 21 by virtue of the tubular structure 22, and the resistance wire cannot be directly contacted with cigarettes or substances to be burnt when in use, so that the resistance wire is prevented from being influenced by tar or other substances to be burnt.

The resistance wire further comprises electrical connection ends 212 at two ends, wherein the electrical connection ends are spirally distributed to form a spiral structure 211, the spiral structure is covered by the tubular structure, and the electrical connection ends penetrate through two open ends of the tubular structure and extend outwards.

The resistance wires can be multiple, a plurality of independent accommodating cavities are arranged in the tubular structure for avoiding interference among the resistance wires, and each resistance wire is respectively and independently arranged in the corresponding accommodating cavity.

The two sides of the fixed seat 1 extend upwards to form support arms 11, and a through hole 112 is arranged on any one support arm 111, and the through hole is matched with the outer diameter of the tubular structure, is used for the tubular structure to pass through the support arms, and can be limited by the support arms.

A groove 111 is arranged on the other supporting arm, and one end of the tubular structure is arranged in the groove after passing through the through hole. The recess is with tubular structure's external diameter looks adaptation, an opening of tubular structure is closed by this recess promptly, the length of this tubular structure slightly is less than the distance from recess to via hole in addition, tubular structure one end is spacing by the recess promptly, the other end is then spacing by the via hole, set up restriction spare 4 in via hole department in addition, this restriction spare 4 can seal this tubular structure's opening, and can guarantee that tubular structure is spacing by the axial, this restriction spare 4 can adopt to seal the stopper, block up another opening of tubular structure 22, thereby make tubular structure form a confined space, prevent that the resistance wire from oxidizing in heating process.

The tubular structure 22 is a quartz glass tube, the thickness of which is preferably adapted to the heat dissipation of the resistance wire.

The resistance wire both ends are the electricity and connect the end, are helical structure between two electricity connect the end, can be at helical structure's both ends overlap joint easy welded pin to its direct weld fixes on circuit board 3.

The bottom of fixing base is equipped with bayonet socket 12, can directly utilize bayonet socket and circuit board joint, has saved other structures, saves cigar lighter inner space.

The fixing seat is made of high-temperature-resistant insulating materials and can be a ceramic seat.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. An ignition assembly, characterized by: the tubular heating wire comprises a fixing seat and a tubular heating wire, wherein the tubular heating wire comprises a tubular structure and a resistance wire sleeved in the tubular structure, a through hole is formed in any one end of the fixing seat, one end, after the tubular heating wire penetrates through the through hole, of the tubular heating wire is tightly attached to the other end of the fixing seat, the other end of the tubular heating wire is fixedly connected with the fixing seat through a limiting part, and two ends of the resistance wire penetrate through two sides of the fixing seat respectively to form an electric connection end.

2. The ignition assembly of claim 1, wherein: the fixing base both sides upwards extend and form the support arm, are equipped with the via hole on any one support arm.

3. The ignition assembly of claim 2, wherein: and a groove is arranged on the other supporting arm, and one end of the tubular structure is arranged in the groove after penetrating through the through hole.

4. The ignition assembly of claim 3, wherein: the groove is matched with the outer diameter of the tubular structure.

5. The ignition assembly of claim 1, wherein: the limiting piece is a sealing plug.

6. The ignition assembly of claim 1, wherein: the tubular structure is a quartz glass tube.

7. The ignition assembly of claim 1, wherein: the resistance wire both ends are the electricity connection end, are helical structure between two electricity connection ends.

8. The ignition assembly of claim 1, wherein: the bottom of the fixed seat is provided with a bayonet.

9. The ignition assembly of claim 1 or 8, wherein: the fixing seat is made of high-temperature-resistant insulating materials.

10. A cigar lighter incorporating an ignition assembly as claimed in any one of claims 1, 2, 3, 4, 5, 6, 7, 8 or 9 and including a housing, wherein the ignition assembly is provided on the housing and is electrically connected to a circuit board provided within the housing.