JPH0352704Y2 - - Google Patents

Description

[Detailed description of the invention] (a) Industrial application field The present invention relates to a combustion tube holding device for a kerosene stove. Specifically, the present invention relates to a combustion tube holding device for a kerosene stove. This invention relates to a cylinder holding device.

(B) Conventional technology Conventionally, there is a combustion cylinder holding device for this type of kerosene stove in Japanese Utility Model Publication No. 13082/1982, but in recent years, vertically long combustion cylinders have been developed for stoves. Even if the combustion cylinder is fixed to the main body with the packaging material,
There were problems in that the equipment could not withstand the shaking and would break during transportation.

(c) Problems to be solved by the invention In view of the problems of the prior art mentioned above, the invention aims to solve the following problems:
Even if the combustion tube is vertically long, it can be easily and securely held on the side of the kerosene stove body.

(d) Means for solving the problem For this purpose, the present invention provides a core frame and a core guide tube having a fire pan on the upper part, and a handle with a handle placed on the fire pan of the core frame and core guide tube. A petroleum oil tank having a combustion tube inside a main body case, the inside of this main body case being divided into upper and lower parts by a horizontal heat shield plate having an opening, and the combustion tube facing the upper part of the main body case through the opening of this horizontal heat shield plate. The stove has a bottomed cylindrical holder that houses the lower part of the combustion tube and is inserted into the opening of the horizontal heat shield, and the bottom of the holder has a core frame and a fire pan of the core guide tube. A mounting part is provided to be placed on the holding part, an engaging part is provided on the outer peripheral wall of the holding body to engage with the periphery of the opening of the horizontal heat shield plate, and an engaging part is provided on the upper part of the holding body. This configuration includes an L-shaped groove into which the handle of the combustion tube is inserted.

(E) Action After aligning the handle of the combustion tube with the L-shaped groove and storing the lower part of the combustion tube in the holder, rotate the handle and lock it deep in the groove to hold the combustion tube together. By inserting these into the opening of the horizontal heat shield plate, placing the engaging part of the holder on the periphery of the opening, and placing the placing part on the fire pan, the combustion cylinder is maintained in a stable state.

(f) Example An example of the present invention will be described below in detail based on the drawings.
Reference numeral 1 denotes a main body case of an kerosene stove which has a substantially U-shape in cross-sectional plan view, 2 a top plate provided at the top of the case 1, 3 a stand provided at the bottom of the case 1, and 4 supported on the stand 3. The fuel tank 6 fixed through the member 5 is a cartridge-type auxiliary tank that supplies kerosene as liquid fuel into the tank 4, and the auxiliary tank 6 is opened through an opening (not shown) provided in the top plate 2. It can be inserted and removed freely. 7 is a core frame provided at the top of the fuel tank 4, and a fire pan 9 on which the combustion cylinder 8 is placed.
is formed. Reference numeral 10 denotes a core guide cylinder, and a fire pan 11 is also formed at the top. Reference numeral 12 denotes a lamp wick which is arranged to be vertically slidable between the wick guide tube 10 and the core frame 7. Reference numeral 13 denotes a horizontal heat shield plate whose upper surface is plated, etc., and prevents the temperature of the fuel tank 4 from rising by radiating upward the heat rays radiated downward from the combustion tube 8; A through hole (opening) 14 for the combustion tube 8 is provided.

Reference numeral 8 denotes a vertically elongated combustion tube, and the combustion tube 8 includes a small tube 15 placed on the fire pan 11 of the core guide tube 10, a middle tube 16 placed on the fire pan 9 of the core frame 7, It is composed of an outer cylinder 17 and a transparent body 18 made of a glass tube disposed above the outer cylinder 17. and,
These small cylinder 15, middle cylinder 16, and outer cylinder 17 are assembled by cross pins 19, 19 that pass through each other orthogonally. 20 is a handle provided on the outer surface of the outer cylinder 17;
The handle 20 is formed by spirally forming a metal wire.

Reference numeral 21 denotes a holder made of styrene foam that has a substantially bottomed cylindrical shape, and is connected to the core frame 7 and the core guide tube 1.
0 A mounting part 22 formed at the lower part to be placed on the upper fire pan parts 9 and 11, and the outer cylinder 1 of the combustion cylinder 8.
7, and a fitting cylinder part 24 at the lower part of the outer surface of the peripheral wall 23 that has a reduced outer diameter and fits into the through hole 14 to prevent it from swinging in the horizontal direction.
and an engaging portion 25 that is a horizontal surface that communicates between the cylindrical portion 24 and the peripheral wall 23 and that is engaged with and placed on the peripheral edge of the through hole 14 . In addition, an L-shaped groove 28 is formed in a suitable position on the peripheral wall 23 and is made up of a passage portion 26 and a locking portion 27 for the handle 20 when the combustion tube 8 is housed, and a cross pin is formed in the combustion tube 8. Notch grooves 29, 29 are formed so that the rear ends of the grooves 19, 19 are exposed. A fitting groove 30 is formed in the center of the bottom surface of the holder 21, and the core top 31 of the core guide tube 10 fits into the groove 30 to restrict movement.

32 has its lower end placed on the mounting surface 23 formed by reducing the diameter of the upper part of the peripheral wall 23 to form a stepped portion, and its upper end abuts the lower surface of the top plate 2, and also surrounds the combustion tube 8 and extends both ends thereof. This is a holding member made of cardboard or cardboard that is fixed with an adhesive tape 34.

The operation of the above configuration will be explained below. First, the outer cylinder 17 of the combustion cylinder 8 is press-fitted into the peripheral wall 23 of the holder 21, and the handle 20 is inserted into the passage part 26 of the groove part 28. After that, when the handle 20 is rotated to the right and moved into the locking part 27, the fourth
The position is indicated by the broken line in the figure. At this time, the rear ends of the cross pins 19, 19 fit into the notched grooves 29, 29, and the handle 20 of the combustion tube 8 fits into the groove 28, so that the combustion tube 8 and the holder 21 are securely fixed. be done. In this state, the fitting cylinder part 24 of the holder 21 is fitted into the through hole 14 of the heat shield plate 13, and the engaging part 25 formed at the lower part of the peripheral wall 23 is inserted into the through hole 14.
4, and the placing part 22 is placed on the fire pan parts 9 and 11. Then, the holding member 32 is wound between the lower surface of the top plate 2 and the mounting surface 33 so as to surround the combustion cylinder 8, and its both ends are fixed at appropriate positions with tape 34.

(g) Effects of the invention As described above, the present invention is capable of aligning the handle of the combustion tube with the L-shaped groove and storing the lower part of the combustion tube in the holder, and then rotating the handle to engage the bottom of the groove. The combustion tube and the holder are integrated by stopping them, and they are inserted into the opening of the horizontal heat shield plate, and while the engaging part of the holder is placed on the periphery of the opening, the placing part is placed on the fire pan. Since the combustion tube is held in a stable state simply by placing it on top, the combustion tube is less likely to shake when the kerosene stove is being transported, and damage to the combustion tube can be prevented. Also, the installation work is easy,
Can be securely held on the kerosene stove body side.

[Brief explanation of the drawing]

Figure 1 is a longitudinal sectional front view of the device of the present invention in its installed state;
Figure 2 is a front view of the kerosene stove during transportation.
FIG. 3 is a perspective view of the partially cut away combustion tube and the device of the present invention, and FIG. 4 is a front view of the device of the present invention. 8... Combustion tube, 9, 11... Fire pan, 10...
Core guide cylinder, 13...Horizontal heat shield plate, 14...Through hole (opening), 20...Handle, 21...Holder, 22...
...Placement part, 23...Peripheral wall, 25...Engagement part, 26
...passing portion, 27...locking portion, 28...groove portion.

Claims (1)

[Scope of utility model registration request] A main body case includes a core frame and a core guide tube having a fire pan on the upper part, and a combustion tube with a handle placed on the fire pan of the core frame and the core guide tube, and has an opening inside the main body case. In a kerosene stove, which is divided into upper and lower parts by a horizontal heat shield plate, and the combustion tube is exposed to the upper part of the main body case through the opening of the horizontal heat shield plate, the lower part of the combustion tube is stored, and the upper and lower parts of the horizontal heat shield plate are It has a bottomed cylindrical holder that is inserted into the opening, and the bottom of the holder is provided with a placement part that is placed on the core frame and the fire pan of the core guide tube. The outer peripheral wall is provided with an engaging part that engages with the periphery of the opening of the horizontal heat shield, and the upper part of the holder is provided with an L-shaped groove into which the handle of the combustion tube is inserted. A kerosene stove combustion cylinder holding device characterized by the following.