JPH031685Y2 - - Google Patents

Description

[Detailed description of the invention] (a) Industrial application field The present invention relates to a fixing device for a burner for a stove such as a gas stove.

(B) Prior art A burner for a stove built into a gas table etc. has an engagement that engages with the stove burner on the heat shield of the grill portion, etc., as shown in, for example, Japanese Utility Model Application Publication No. 59-193902. A locking portion is formed and a locking spring is attached to this locking portion to prevent the burner from coming off from the locking portion and fixing it, but in this case, forming a locking portion on the heat shield In addition, it was relatively difficult to attach and detach the locking spring.

(c) Problems to be solved by the invention The purpose of the invention is to fix the burner easily and reliably without increasing the number of parts.

(d) Means for solving the problem The present invention is based on a support plate that is formed by integrally bending a substantially horizontal mounting surface and a vertical wall that hangs down approximately perpendicularly to the widthwise end of this mounting surface. A burner head of a burner consisting of a ring-shaped burner head and a mixing pipe connected thereto is mounted on the burner head, and a locking groove is provided on the upper surface of the burner head on the side surface substantially opposite to the mixing pipe connecting part. The protrusion is integrally provided, and a hook part is formed at both ends to engage with the lower end of the vertical wall located below the engagement protrusion, and a hook part that engages in the engagement groove is formed between both ends. A fixing metal fitting made of an elastic wire is provided with a bent part and a bent part continuous with at least one of the hook parts and extending in a substantially opposite direction to the hook part, and the burner is attached to the support plate by this fixing metal fitting. It is fixed to

(e) Function By locking both ends of the fixing bracket to the lower end of the vertical wall of the support plate, and engaging the engaging portion between both ends with the engagement groove of the burner, the burner can be easily and securely mounted using the fixing bracket. It can be fixed to

(F) Embodiment An embodiment of the present invention will first be described with reference to FIG. 1. Reference numeral 1 denotes a top plate attached to the top surface of a gas stove, etc., and has an insertion hole 2 formed therein. Reference numeral 3 designates a ring-shaped juice tray that is removably installed in this insertion hole, and has an opening 4 formed approximately in the center thereof.

Reference numeral 5 designates a cast iron stove burner, into which a ring-shaped burner head 7 having a flame hole 6 is removably fitted, and a mixing pipe 8 is integrally connected diagonally downward. Reference numeral 9 denotes a substantially rail-shaped support plate disposed horizontally below the opening 4, and vertical walls 11, 11' hanging substantially vertically from both widthwise ends of the substantially horizontal mounting surface 10.
The burner 5 is mounted and supported on the mounting surface 10, and the burner faces above the juice receiving tray 3 through the opening 4.

Further, above one vertical wall 11 of the support plate 10 located opposite the mixing tube 8 on the outside of the burner 5, there is a
A locking protrusion 13 with a locking groove 12 formed on the upper surface is integrally molded.

Reference numeral 14 denotes a fixing fitting made of an elastic metal wire, and has hook portions 15, 15' bent at both ends to be engaged with the lower end of the vertical wall 11, and the engagement groove is formed between the hook portions. A locking portion 16 that engages in the hook portion 12 is formed by bending, and a knob portion 17 extending in substantially the opposite direction is formed integrally with the one hook portion 15'.

A well-known thermocouple 19 is installed at a suitable position on the circumference of the burner 5 to detect the presence or absence of combustion flame formed in the flame hole 6.
is fixed with screws 20, and this thermocouple is connected to the main body 22 with relatively hard single wire lead wires 21, 21.
It is connected to a solenoid valve 23 housed inside.

When fixing the stove burner 5, first connect the mixing tube 8 of the burner to the cooking stove body 22, and then attach the burner head 7 to the mounting surface 1 of the support plate 9.
0 (for example, by inserting the supporting leg 18 protruding from the bottom of the burner into a hole (not shown) drilled in the mounting surface 10), one hook part 15 of the fixing metal fitting 14 is vertically It can be fixed relatively easily by engaging the lower end of the wall 11 and engaging the engaging part 16 into the engaging groove 12, and then engaging the other hook part 15' with the lower end of the vertical wall 11. This makes it possible to prevent the burner 5 from floating due to the elasticity of the lead wires 21, 21 and from shifting its position due to this floating. In addition, when the fixing metal fitting 14 is to be removed, it can be done relatively easily by pushing down the knob part 17 to disengage the hook part 15' from the vertical wall 11.

(g) Effects of the invention With the configuration of the invention, by forming a locking protrusion on the burner and adding fixing fittings, the burner can be easily and reliably mounted using a conventionally used support plate. This fixing bracket can be fixed by providing the locking protrusion at a position substantially opposite to the mixing tube and attaching the fixing bracket using the vertical wall of the support plate located below the locking protrusion. Work efficiency when attaching and detaching can be greatly improved.

[Brief explanation of the drawing]

FIG. 1 is a sectional view of the main part of the device of the present invention, FIG. 2 is a perspective view of the main part, and FIG. 3 is a perspective view of the fixing fitting. 5... Burner, 9... Support plate, 10... Placement surface, 11, 11'... Vertical wall, 13... Locking protrusion,
14...Fixing bracket, 15, 15'...Hook part, 16
...Attachment part.

Claims (1)

[Scope of utility model registration request] A mixing pipe is connected to a ring-shaped burner head on a support plate which is formed by integrally bending a substantially horizontal mounting surface and a vertical wall hanging approximately horizontally from the widthwise end of this mounting surface. At the same time, a locking protrusion with an engagement groove provided on the upper surface is integrally provided on the side surface of the burner head on the opposite side to the mixing pipe connection part, and one side of both ends is mounted. A hook portion is formed on the portion to lock onto the lower end of the vertical wall located below the locking protrusion, and a locking portion that engages with the locking groove is bent between both ends, and For a stove, a fixing fitting made of an elastic wire is provided on at least one of the hook parts and a knob part is bent and formed to extend in a direction substantially opposite to the hook part, and the burner is fixed to a support plate by the fixing fitting. Burner fixing device.