CN212961729U

CN212961729U - Novel combustor

Info

Publication number: CN212961729U
Application number: CN202021103069.4U
Authority: CN
Inventors: 陈杰成
Original assignee: Zhongshan Chutut Metal Products Co ltd
Current assignee: Zhongshan Chutut Metal Products Co ltd
Priority date: 2020-06-15
Filing date: 2020-06-15
Publication date: 2021-04-13
Anticipated expiration: 2030-06-15

Abstract

The utility model discloses a novel burner, which comprises a furnace end, a distributor seat, an ignition needle and a thermocouple, wherein the distributor seat is arranged above the furnace end and is matched with the furnace end; the furnace end comprises an air outlet seat, a first injection pipe and a second injection pipe, wherein the air outlet seat comprises an annular air outlet groove and a central air outlet groove, the annular air outlet groove is communicated with the first injection pipe, the central air outlet groove is communicated with the second injection pipe, an ignition needle seat and a thermocouple seat are further arranged on the furnace end between the annular air outlet groove and the central air outlet groove, and an ignition needle and a thermocouple are detachably connected to the ignition needle seat and the thermocouple seat respectively; the distributor seat is provided with an ignition needle through hole and a thermocouple through hole through which an ignition needle and a thermocouple can pass. The utility model discloses a combustor, its ignition needle is dismantled more simple and conveniently with the installation of thermocouple, and need not lift the furnace end off from cooking utensils, also need not additionally to set up the clamp plate.

Description

Novel combustor

Technical Field

The utility model relates to a gas-cooker field, concretely relates to novel combustor.

Background

In the existing gas stove, an ignition needle and a thermocouple on a burner are usually fixed with a burner by a spring or a snap spring. When the ignition needle and the thermocouple need to be installed or disassembled, the burner needs to be disassembled from the stove, which is very inconvenient. In addition, the pressure plate is also used for fixing the ignition needle and the thermocouple, but the pressure plate is inconvenient to mount or dismount.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the utility model provides a novel burner, which is more simple and convenient to install and disassemble an ignition needle and a thermocouple.

The utility model discloses a solve the technical scheme that its problem adopted and be:

a novel burner comprises a burner head, a distributor base, an ignition needle and a thermocouple, wherein the distributor base is arranged above the burner head and is matched with the burner head; the furnace end draws the pipe including giving vent to anger seat, first drawing and penetrates the pipe and the second draws, give vent to anger the seat and include annular air outlet groove and central air outlet groove, annular air outlet groove draws the pipe intercommunication with first drawing, central air outlet groove draws the pipe intercommunication with the second, wherein:

an ignition needle seat and a thermocouple seat are further arranged on the furnace head between the annular gas outlet groove and the central gas outlet groove, and the ignition needle and the thermocouple are detachably connected to the ignition needle seat and the thermocouple seat respectively;

the distributor seat is provided with an ignition needle through hole and a thermocouple through hole through which an ignition needle and a thermocouple can pass.

Further, the ignition needle is in threaded connection with the ignition needle seat.

Therefore, the ignition needle is in threaded connection with the ignition needle seat, so that the ignition needle is simpler and more convenient to mount and dismount.

Further, the ignition needle comprises a protective shell and an electrode needle arranged inside the protective shell, and a thread structure is arranged on the outer side surface of the protective shell.

Further, the thermocouple is screwed on the thermocouple seat.

Therefore, the thermocouple is in threaded connection with the thermocouple seat, so that the installation and the disassembly of the thermocouple are simpler and more convenient.

Furthermore, the thermocouple comprises a sleeve and a thermocouple wire arranged in the sleeve, and a thread structure is arranged on the outer side surface of the sleeve.

Further, the furnace end still includes and is used for installing the mounting panel on cooking utensils, the furnace end passes through the mounting panel can be dismantled and connect on cooking utensils.

From this, through setting up the mounting panel for the installation of furnace end is more simple and convenient with the dismantlement.

Further, the mounting plate is arranged on the air outlet seat and positioned on two sides of the annular air outlet groove.

Further, the mounting plate is L-shaped.

To sum up, the utility model provides a pair of novel combustor, its ignition needle and thermocouple be threaded connection respectively on ignition needle file and thermocouple seat for the installation of ignition needle and thermocouple is dismantled more simple and conveniently, and need not lift the furnace end off from cooking utensils, also need not additionally set up the clamp plate and fix.

Drawings

Fig. 1 is an exploded view of the burner of the present invention;

fig. 2 is an exploded view of the burner of the present invention from another perspective;

fig. 3 is a schematic structural diagram of the burner of the present invention.

Wherein the reference numerals have the following meanings:

1. a furnace end; 11. an air outlet seat; 111. an annular air outlet groove; 112. a central air outlet groove; 113. an ignition needle base; 114. a thermocouple seat; 115. mounting a plate; 12. a first ejector tube; 13. a second ejector tube; 2. a distributor base; 21. an inner fire divider; 22. an outer distributor; 23. the ignition needle passes through the hole; 24. the thermocouple passes through the hole; 3. an ignition needle; 31. a protective shell; 32. an electrode needle; 4. a thermocouple; 41. a sleeve; 42. a thermocouple wire.

Detailed Description

For better understanding and implementation, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

Referring to fig. 1-3, the utility model discloses a novel burner, including furnace end 1, distributor base 2, ignition needle 3 and thermocouple 4, this distributor base 2 locates furnace end 1 top to cooperate with furnace end 1. The distributor base 2 comprises an inner distributor 21 and an outer distributor 22.

Specifically, a plurality of connecting lugs are arranged on the distributor base 2, and a number of connecting lugs corresponding to the number of the distributor base 2 are also arranged on the burner 1, and the connecting lugs are connected through bolts to realize fixation, so that the fixed connection between the distributor base 2 and the burner 1 is realized.

This furnace end 1 draws the pipe 13 including giving vent to anger seat 11, first drawing and penetrates pipe 12 and second, should give vent to anger seat 11 and include annular air outlet groove 111 and central air outlet groove 112, should give vent to anger groove 111 and first drawing and penetrate pipe 12 intercommunication, should give vent to anger groove 112 and second and draw and penetrate pipe 13 intercommunication in the center. At the same time, the annular outlet slot 111 communicates with the outer distributor 22 and the central outlet slot 112 communicates with the inner distributor 21.

In addition, an ignition needle seat 113 and a thermocouple seat 114 are further arranged on the burner 1 between the annular gas outlet groove 111 and the central gas outlet groove 112, and the ignition needle 3 and the thermocouple 4 are detachably connected to the ignition needle seat 113 and the thermocouple seat 114 respectively.

Specifically, the ignition needle 3 includes a protective shell 31 and an electrode needle 32 disposed inside the protective shell 31, and a thread structure is disposed on an outer side surface of the protective shell 31. The thermocouple 4 includes a sleeve 41 and a thermocouple wire 42 disposed in the sleeve 41, and the outer side surface of the sleeve 41 is provided with a thread structure. Correspondingly, the ignition needle base 113 is provided with a mounting hole for mounting the ignition needle 3, an internal thread structure matched with the thread structure on the outer side surface of the protective shell 31 is arranged in the mounting hole, and the ignition needle 3 can be mounted on the ignition needle base 113 through the thread connection of the internal thread structure and the internal thread structure; similarly, the thermocouple holder 114 is provided with a mounting hole for mounting the thermocouple 4, and the mounting hole is provided with an internal thread structure matching with the thread structure of the outer side surface of the sleeve 41, so that the thermocouple 4 can be mounted on the thermocouple holder 114 through the threaded connection of the two.

In addition, the distributor base 2 is provided with an ignition needle passing hole 23 and a thermocouple passing hole 24 through which the ignition needle 3 and the thermocouple 4 can pass. When the ignition needle 3 and the thermocouple 4 are mounted to the ignition needle holder 113 and the thermocouple holder 114, respectively, the ignition needle 3 and the thermocouple 4 thereof pass through the ignition needle passing hole 23 and the thermocouple passing hole 24, respectively.

In addition, this furnace end 1 still includes the mounting panel 115 that is used for installing on the cooking utensils, and this furnace end 1 passes through the mounting panel 115 and can dismantle the connection on the cooking utensils.

Specifically, the mounting plate 115 is disposed on the air outlet base 11 and located at two sides of the annular air outlet groove 111. The mounting plate 115 is provided with a mounting hole for mounting on a stove, and the stove head 1 can be mounted on the stove by a bolt or screw connection mode.

In this embodiment, the mounting plate 115 is L-shaped.

To sum up, the utility model provides a pair of novel combustor, its ignition needle 3 and thermocouple 4 threaded connection respectively on ignition needle file 113 and thermocouple seat 114 for the installation of ignition needle 3 and thermocouple 4 is dismantled more simple and conveniently, and need not lift furnace end 1 off from cooking utensils, also need not additionally set up the clamp plate and fix.

The technical means disclosed by the scheme of the present invention is not limited to the technical means disclosed by the above embodiments, but also includes the technical scheme formed by the arbitrary combination of the above technical features. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications are also considered as the protection scope of the present invention.

Claims

1. A novel burner comprises a burner head (1), a distributor base (2), an ignition needle (3) and a thermocouple (4), wherein the distributor base (2) is arranged above the burner head (1) and is matched with the burner head (1); furnace end (1) draw including giving vent to anger seat (11), first drawing penetrate pipe (12) and second and draw and penetrate pipe (13), give vent to anger seat (11) and include that annular is gone out gas groove (111) and central gas groove (112), annular is gone out gas groove (111) and is drawn with first and penetrate pipe (12) intercommunication, central gas groove (112) are led with the second and are drawn and penetrate pipe (13) intercommunication, its characterized in that:

an ignition needle seat (113) and a thermocouple seat (114) are further arranged at a position, between the annular air outlet groove (111) and the central air outlet groove (112), of the furnace end (1), and the ignition needle (3) and the thermocouple (4) are detachably connected to the ignition needle seat (113) and the thermocouple seat (114) respectively;

an ignition needle through hole (23) and a thermocouple through hole (24) through which the ignition needle (3) and the thermocouple (4) can pass are formed in the distributor base (2).

2. Burner according to claim 1, characterized in that said ignition needle (3) is screwed onto said ignition needle seat (113).

3. Burner according to claim 2, characterized in that said ignition needle (3) comprises a protective shell (31) and an electrode needle (32) arranged inside said protective shell (31), the outer side of said protective shell (31) being provided with a threaded structure.

4. Burner according to claim 1, characterized in that said thermocouple (4) is screwed on said thermocouple seat (114).

5. A burner according to claim 4, characterized in that said thermocouple (4) comprises a sleeve (41) and a thermocouple wire (42) arranged inside said sleeve (41), the outer side of said sleeve (41) being provided with a threaded structure.

6. Burner according to claim 1, wherein the burner (1) further comprises a mounting plate (115) for mounting on a hob, the burner (1) being removably connected to the hob by means of the mounting plate (115).

7. A burner according to claim 6, characterized in that said mounting plate (115) is arranged on the outlet seat (11) and on both sides of said annular outlet groove (111).

8. The burner of claim 6, wherein the mounting plate (115) is L-shaped.