CN213300148U

CN213300148U - Silicon nitride igniter

Info

Publication number: CN213300148U
Application number: CN202021659644.9U
Authority: CN
Inventors: 陈凌
Original assignee: Changzhou Shichao High Performance Ceramics Co
Current assignee: Changzhou Shichao High Performance Ceramics Co
Priority date: 2020-08-11
Filing date: 2020-08-11
Publication date: 2021-05-28
Anticipated expiration: 2030-08-11

Abstract

The utility model discloses a silicon nitride point firearm, including base, draw-in groove, copper mesh one and copper mesh two, base upper end middle part sets up the draw-in groove, base upper end one side is provided with the storage wire groove, the draw-in groove upper end is provided with the handle, be provided with starting switch on the handle lateral wall. Has the advantages that: the utility model discloses a base, the draw-in groove, the design of wire storage groove and handle, can make some firearm possess stable support of placing, there is the dedicated position of placing after the staff finishes using, avoid not bumping the potential safety hazard brought by child, embody its security, through the design of thermal-insulated separation blade, insulating rubber, drive module, the heat insulating mattress, copper mesh one and copper mesh two, can make some firearm have better thermal-insulated and firm ability, ensure silicon nitride ceramic heating element atress when using for a long time and take place to damage and also can be fixed the piece, thereby avoid splashing scattering the normal use of ensureing other equipment everywhere, the device practicality has been embodied.

Description

Silicon nitride igniter

Technical Field

The utility model relates to an some firearm technical field, concretely relates to silicon nitride point firearm.

Background

Igniter means can provide sufficient energy in an instant and ignite fuels such as buggy, oil, gas and can stable flame's device, and along with the development of science and technology, people are more and more high to igniter's requirement, lead to traditional silicon nitride igniter to have can't satisfy people's user demand, people need safer and convenient silicon nitride igniter more, and current silicon nitride igniter has certain drawback when using.

Present current silicon nitride point firearm does not possess stable support of placing, lead to the staff to place after finishing using, the existence potential safety hazard that is brought is not bumped easily by child, current silicon nitride point firearm does not possess better thermal-insulated ability simultaneously, when the staff needs the long time to use, lead to silicon nitride ceramic heating element atress to take place to damage, and can not be fine fix the piece, it drops to take place the piece to splash everywhere, and then influence the normal use of other equipment, therefore the urgent need for a neotype silicon nitride point firearm to solve these problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art not enough, the present silicon nitride point firearm that provides, it does not possess stable support of placing to have solved current silicon nitride point firearm, lead to the staff to place at will after finishing using, do not bump the potential safety hazard brought easily by child, current silicon nitride point firearm does not possess better thermal-insulated ability simultaneously, when the staff needs the long time to use, lead to silicon nitride ceramic heating element atress to take place to damage, and can not be fine fix the piece, it drops to take place the piece to splash everywhere, and then influences the normal use problem of other equipment.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a silicon nitride igniter, which comprises a base, a clamping groove, a first copper wire mesh and a second copper wire mesh, the middle part of the upper end of the base is provided with the clamping groove, one side of the upper end of the base is provided with a wire storage groove, the upper end of the clamping groove is provided with a handle, a starting switch is arranged on one side wall of the handle, insulating rubber is arranged on the peripheral wall of the handle, the upper end of the handle is provided with a heat insulation baffle, the upper end of the heat insulation baffle is provided with a driving module, the upper end of the driving module is provided with a heat resistance pad, the upper end of the heat-resistant pad is provided with insulating ceramics, one side wall of the insulating ceramics is provided with the first copper wire mesh, a second copper wire mesh is arranged on one side wall of the insulating ceramic corresponding to the first copper wire mesh, a first heating element is arranged at the inner lower part of the insulating ceramic, and a second heating element is arranged in the middle of the insulating ceramic, and a third heating element is arranged at the upper part of the insulating ceramic.

Through adopting above-mentioned technical scheme, through the base the draw-in groove the storage wire casing and the design of handle can make some firearm possess stable support of placing, has the special position of placing after the staff finishes using, avoids not bumping the potential safety hazard brought by child, embodies its security, through thermal-insulated separation blade insulating rubber drive module hinder the heat pad copper wire net one and the design of copper wire net two can make some firearm have better thermal-insulated and firm ability, ensures that silicon nitride ceramic heating element atress takes place to damage when using for a long time and can fix the piece, thereby avoids splashing scattered the normal use of ensureing other equipment everywhere, has embodied the device practicality.

Furthermore, the clamping groove is formed in the base, and the line storage groove is formed in the base.

By adopting the technical scheme, the igniter can be specially placed after the use of the working personnel, and potential safety hazards caused by the fact that children do not touch the igniter are avoided.

Furthermore, the base is inserted into the handle, the handle is connected with the starting switch through a screw, and the insulating rubber is embedded on the handle.

Through adopting above-mentioned technical scheme, can make the operation that some firearm can be more convenient.

Furthermore, the handle is inserted with the heat insulation baffle.

By adopting the technical scheme, the igniter can effectively prevent heat transfer when being used for a long time.

Furthermore, the heat insulation blocking piece is connected with the driving module in an inserting mode, the driving module is connected with the heat resistance pad in an adhering mode, and the heat resistance pad is connected with the insulating ceramic in an inserting mode.

By adopting the technical scheme, the driving module can be the heating element I, the heating element II and the heating element III which are matched with proper electric energy, so that heating is performed gradually, the heat resistance of the driving module is improved, and the service life of the driving module is prolonged.

Furthermore, the insulating ceramic is connected with the first copper wire mesh in a clamping and pressing mode, and the insulating ceramic is connected with the second copper wire mesh in a clamping and pressing mode.

By adopting the technical scheme, the igniter can ensure that the silicon nitride ceramic heating element is damaged due to stress when being used for a long time, and can fix fragments, thereby avoiding splashing and scattering everywhere and ensuring normal use of other equipment.

Further, the first heating element, the second heating element and the third heating element are all embedded in the insulating ceramic.

By adopting the technical scheme, the safety of the igniter can be embodied.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

1. for solving current silicon nitride point firearm and not possessing stable support of placing, lead to the staff to place at will after finishing using, easily by the problem that child does not bump the potential safety hazard brought, the utility model discloses a design of base, draw-in groove, storage wire groove and handle can make some firearm possess stable support of placing, have the special position of placing after the staff finishes using, avoid not bumping the potential safety hazard brought by child, embody its security.

2. For solving current silicon nitride point firearm and not possessing better thermal-insulated ability, when the staff needs the long term use, lead to silicon nitride ceramic heating element atress to take place to damage, and can not be fine fix the piece, take place the piece and splash everywhere and drop, and then influence the problem of the normal use of other equipment, the utility model discloses a thermal-insulated separation blade, insulating rubber, drive module, hinder hot pad, copper wire net one and the design of copper wire net two, can make point firearm have better thermal-insulated and steadiness, guarantee that silicon nitride ceramic heating element atress takes place to damage and also can fix the piece when the long term use, thereby avoid splashing everywhere and scatter and guarantee the normal use of other equipment, embodied the device practicality.

Drawings

FIG. 1 is a schematic diagram of a silicon nitride igniter according to the present invention;

FIG. 2 is a rear view of a silicon nitride igniter according to the invention;

fig. 3 is a front cross-sectional view of a silicon nitride igniter in accordance with the present invention.

The reference numerals are explained below:

1. a base; 2. a card slot; 3. a wire storage groove; 4. a grip; 5. starting a switch; 6. an insulating rubber; 7. a heat insulation baffle sheet; 8. a drive module; 9. a heat resistant pad; 10. an insulating ceramic; 11. a first copper wire mesh; 12. a second copper wire mesh; 13. a first heating element; 14. a second heating element; 15. and a third heating element.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1-3, the igniter of silicon nitride in this embodiment comprises a base 1, a slot 2, a first copper wire mesh 11 and a second copper wire mesh 12, the slot 2 is disposed in the middle of the upper end of the base 1, a wire storage slot 3 is disposed on one side of the upper end of the base 1, a handle 4 is disposed on the upper end of the slot 2, a start switch 5 is disposed on one side wall of the handle 4, an insulating rubber 6 is disposed on the peripheral wall of the handle 4, a heat insulation block 7 is disposed on the upper end of the handle 4, a driving module 8 is disposed on the upper end of the heat insulation block 7, a heat insulation pad 9 is disposed on the upper end of the driving module 8, an insulating ceramic 10 is disposed on the upper end of the heat insulation pad 9, a first copper wire mesh 11 is disposed on one side wall of the insulating ceramic 10, a second copper wire mesh 12 is disposed on one side wall of the insulating ceramic 10, upper portion is provided with heating element three 15 in insulating ceramic 10, through base 1, draw-in groove 2, the design of storage wire casing 3 and handle 4, can make some firearm possess stable support of placing, there is the special position of placing after the staff finishes using, avoid not bumping the potential safety hazard brought by child, embody its security, through thermal-insulated separation blade 7, insulating rubber 6, drive module 8, hinder hot pad 9, the design of copper mesh one 11 and copper mesh two 12, can make some firearm have better thermal-insulated and steadiness ability, it can be fixed with the piece to ensure that silicon nitride ceramic heating element atress takes place to damage when using for a long time, thereby avoid splashing scattered normal use of guaranteeing other equipment everywhere, embodied device practicality.

As shown in fig. 1-3, in this embodiment, the slot 2 is formed on the base 1, the wire storage slot 3 is formed on the base 1, so that the igniter can have a special placement position after being used by a worker, thereby avoiding potential safety hazards caused by not being touched by children, the base 1 is inserted into the handle 4, the handle 4 is connected with the starting switch 5 through screws, the insulating rubber 6 is inserted into the handle 4, so that the igniter can be operated more conveniently, the handle 4 is inserted into the heat insulation blocking piece 7, so that the igniter can effectively prevent heat transfer when being used for a long time, the heat insulation blocking piece 7 is inserted into the driving module 8, the driving module 8 is adhered to the heat blocking pad 9, the heat blocking pad 9 is inserted into the insulating ceramic 10, so that the driving module 8 can be a first heating element 13, a second heating element 14 and a third heating element 15 to gradually heated by matching with appropriate electric energy, and the heat resistance of the driving module 8 is increased, increase its life, insulating ceramic 10 is connected through the card mode of pressing with copper wire mesh 11, and insulating ceramic 10 is connected through the card mode of pressing with copper wire mesh two 12, can make the some firearm guarantee when using for a long time that silicon nitride ceramic heating element atress takes place to damage and can fix the piece, thereby avoids splashing everywhere and scatter and ensure the normal use of other equipment, and heating element one 13, heating element two 14 and heating element three 15 are all inlayed in insulating ceramic 10, can embody the security of some firearm.

The specific implementation process of this embodiment is as follows: when the device is used, a worker needs to hold the handle 4, the starting switch 5 is turned on by pressing, the first heating element 13, the second heating element 14 and the third heating element 15 are heated through the driving module 8, the insulating ceramic 10 can generate enough heat after a certain time, so that the device can be conveniently used for ignition, under the protection of the first copper wire mesh 11 and the second copper wire mesh 12, the igniter can be used for a long time to ensure that the silicon nitride ceramic heating element is stressed and damaged to fix fragments, the phenomenon that splashing and scattering occur everywhere is avoided to ensure normal use of other devices is avoided, the practicability of the device is embodied, after the device is used, the handle 4 can be inserted into the clamping groove 2, the potential safety hazard caused by the fact that children do not collide is avoided, and the safety of the device is embodied.

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.

Claims

1. A silicon nitride igniter, comprising: the wire mesh heat insulation device comprises a base (1), a clamping groove (2), a first copper wire mesh (11) and a second copper wire mesh (12), wherein the clamping groove (2) is formed in the middle of the upper end of the base (1), a wire storage groove (3) is formed in one side of the upper end of the base (1), a handle (4) is arranged at the upper end of the clamping groove (2), a starting switch (5) is arranged on one side wall of the handle (4), insulating rubber (6) is arranged on the peripheral wall of the handle (4), a heat insulation baffle (7) is arranged at the upper end of the handle (4), a driving module (8) is arranged at the upper end of the heat insulation baffle (7), a heat insulation pad (9) is arranged at the upper end of the driving module (8), insulating ceramic (10) is arranged at the upper end of the heat insulation pad (9), the first copper wire mesh (11) is arranged on one side wall of the insulating ceramic (10) corresponding to the, a first heating element (13) is arranged at the lower part in the insulating ceramic (10), a second heating element (14) is arranged at the middle part in the insulating ceramic (10), and a third heating element (15) is arranged at the upper part in the insulating ceramic (10).

2. A silicon nitride igniter as defined in claim 1 wherein: the clamping groove (2) is formed in the base (1), and the line storage groove (3) is formed in the base (1).

3. A silicon nitride igniter as defined in claim 1 wherein: the base (1) is inserted into the handle (4), the handle (4) is connected with the starting switch (5) through a screw, and the insulating rubber (6) is embedded on the handle (4).

4. A silicon nitride igniter as defined in claim 1 wherein: the handle (4) is inserted with the heat insulation baffle (7).

5. A silicon nitride igniter as defined in claim 1 wherein: the heat insulation baffle plate (7) is connected with the driving module (8) in an inserting mode, the driving module (8) is connected with the heat resistance pad (9) in an adhering mode, and the heat resistance pad (9) is connected with the insulating ceramic (10) in an inserting mode.

6. A silicon nitride igniter as defined in claim 1 wherein: the insulating ceramic (10) is connected with the first copper wire mesh (11) in a clamping and pressing mode, and the insulating ceramic (10) is connected with the second copper wire mesh (12) in a clamping and pressing mode.

7. A silicon nitride igniter as defined in claim 1 wherein: the first heating element (13), the second heating element (14) and the third heating element (15) are all embedded in the insulating ceramic (10).