CN218327611U

CN218327611U - Kindling lamp

Info

Publication number: CN218327611U
Application number: CN202222666852.7U
Authority: CN
Inventors: 张洪博; 俞瑜; 苏慧玲; 刘申昌
Original assignee: Ningbo Fotile Kitchen Ware Co Ltd
Current assignee: Ningbo Fotile Kitchen Ware Co Ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-01-17
Anticipated expiration: 2032-09-30

Abstract

The utility model relates to a kind of firelight, including the base, set up in banks spare on the base, this banks spare is including the equal open lamp section of thick bamboo of upper and lower to and the cover subassembly of setting in lamp section of thick bamboo top, this cover subassembly is including the circulation mouth that two at least confession air and flue gas pass through, its characterized in that: the lamp section of thick bamboo in be provided with the bolster that is used for slowing down air flow rate on the gas flow path between banks spare and the cover subassembly, compare with prior art, the utility model has the advantages of: the buffer piece for slowing down the air flow rate is arranged on the gas flow path between the lamp assembly and the cover assembly through the lamp tube, so that the flow rate of air can be slowed down when external air enters the lamp assembly, and the problem of unstable combustion caused by too high air flow rate is effectively solved.

Description

Kindling lamp

Technical Field

The utility model relates to a burning kind of a torch technical field especially relates to a burning has burning kind of a torch of stability and sufficiency.

Background

The transmission of a torch and the ignition of a festoon are ancient celebrations starting from the Olympic games and are distributed to the present. The tradition is still reserved in celebrations such as the Olympic Games and the sub-Olympic Games, and a container of a fire type lamp is needed for transferring fire types, so that the fire types can be kept in a long time under various severe conditions. For example, a chinese patent application No. CN201910143040.4 (publication No. CN 109869650A) discloses a fire lamp, which comprises a housing, an oil cup assembly, a wick, a lampshade and a smoke cover, wherein the housing is provided with an opening for air to enter and a smoke outlet for discharging smoke, the oil cup assembly is disposed in the housing, one end of the wick extends into the oil cup assembly, and the other end of the wick is opposite to the opening, the lampshade is disposed on the top of the oil cup assembly and surrounds the wick, the smoke cover is disposed on the top of the lampshade and is provided with an opening for air and smoke to pass through, an air inlet channel of the fire lamp passes through the opening and then passes through the opening for air and smoke to pass through, an air inlet path of the fire lamp needs to pass through the whole smoke cover, if an air flow speed of the opening communicated with the outside into the smoke cover is too high, flame is easy to shake, and if the air flow speed of the air entering the smoke cover is too low, flame combustion is insufficient and black smoke is generated, thereby further improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that to above-mentioned prior art current situation and provide one kind can avoid the too fast kindling lamp of air current.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: the kindling lamp comprises:

a base;

a lamp assembly arranged on the base and including a lamp tube with upper and lower openings, and

the cover assembly is arranged above the lamp tube and comprises at least two circulation ports for air and smoke to pass through;

the method is characterized in that: the lamp cartridge is provided with a buffer member for slowing down the flow rate of air in a gas flow path between the lamp assembly and the cap assembly.

Further, the bolster sets up first buffer board and second buffer board including top-down interval in proper order, be formed with the cushion chamber between first buffer board and the second buffer board, two at least first dashpot have been seted up on the first buffer board, and two at least second dashpot have been seted up on the second buffer board, and the aperture of each first dashpot is less than the aperture of each second dashpot. The cover assembly is arranged above the lamp assembly, flows into the through hole from the outside relative to the flowing direction of external air, and supplements air to the lamp assembly through the first buffer plate and the second buffer plate, and the air passes through the first buffer hole with smaller aperture to the buffer cavity and then passes through the second buffer hole with larger aperture, so that the effect of reducing the flow speed of the air can be achieved; on the contrary, because the lamp assembly is arranged below the cover assembly, the smoke generated by the lamp assembly in the combustion process flows from the lamp cylinder to the outside of the circulation hole of the cover assembly, passes through the second buffer plate with larger aperture, enters the buffer cavity and then enters the second buffer hole with smaller aperture, and the effect of accelerating the flow speed of the smoke to the circulation hole can be achieved.

In order to increase the uniform flow effect of the first buffer plate and the second buffer plate, preferably, a first uniform flow plate is attached to the lower surface of the first buffer plate, and a second uniform flow plate is attached to the lower surface of the second buffer plate.

In order to avoid the wick in the wick holder from shaking due to wind, the lamp assembly preferably further comprises a wick holder and a guard member surrounding the periphery of the wick holder.

In order to avoid the influence of the arrangement of the protective piece on the normal burning of the lamp wick in the lamp assembly, the protective piece is preferably in a ring shape, and the top end of the protective piece is provided with at least two air inlets. The top end of the protection part is provided with an air inlet which can be used for air to enter so as to be used for normal combustion when the protection part realizes the windproof function.

In order to conveniently ignite the lampwick in the lampwick holder, preferably, an ignition hole for ignition is arranged at a position of the lampwick holder, corresponding to the lampwick holder, of the lampwick barrel.

Compared with the prior art, the utility model has the advantages of: the buffering piece for slowing down the air flow rate is arranged on the gas flow path between the lamp assembly and the cover assembly through the lamp tube, so that the flow rate of air can be slowed down when external air enters the lamp assembly, and the problem of unstable combustion caused by too fast air flow rate is effectively solved.

Drawings

FIG. 1 is a schematic structural view of a seed lamp according to an embodiment of the present invention;

FIG. 2 is a schematic view of a cover assembly according to an embodiment of the present invention;

FIG. 3 is an exploded view of the seed lamp according to an embodiment of the present invention;

figure 4 is a cross-sectional view of a lamp assembly in an embodiment of the invention.

FIG. 5 is a cross-sectional view of a seed lamp according to an embodiment of the present invention;

fig. 6 is a schematic structural view of the ignition hole cover plate omitted in the kindling lamp in the embodiment of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

As shown in fig. 1 to 6, the preferred embodiment of the present invention is shown. The light of the kind of a fire in this embodiment includes base 1, lamp assembly 2 that sets up on base 1, this lamp assembly 2 is including the upper and lower equal open lamp section of thick bamboo 21 to and set up the cover subassembly 3 in the lamp section of thick bamboo 21 top, this cover subassembly 3 is including at least two circulation mouths 31 that supply air and flue gas to pass through, wherein, lamp section of thick bamboo 21 is provided with the bolster 4 that is used for slowing down air flow rate on the gas flow path between lamp assembly 2 and the cover subassembly 3. By providing the buffer member 4 for slowing down the air flow rate on the gas flow path between the lamp assembly 2 and the cover assembly 3 of the lamp cylinder 21, the flow rate of the air can be slowed down when the external air enters the lamp assembly 2, so that the problem of unstable combustion caused by too fast air flow rate can be effectively solved.

Specifically, the buffering member 4 of the present embodiment includes a first buffering plate 41 and a second buffering plate 42 sequentially arranged from top to bottom at an interval, a buffering cavity 43 is formed between the first buffering plate 41 and the second buffering plate 42, at least two first buffering holes 411 are disposed on the first buffering plate 41, at least two second buffering holes 421 are disposed on the second buffering plate 42, and the aperture of each first buffering hole 411 is smaller than the aperture of each second buffering hole 421. In order to increase the flow equalizing effect of the first buffer plate 41 and the second buffer plate 42, a first flow equalizing plate 44 is attached to the lower surface of the first buffer plate 41, and a second flow equalizing plate 45 is attached to the lower surface of the second buffer plate 42. In addition, the lamp assembly 2 includes a wick holder 22 and a shielding member 23 surrounding the wick holder 22 to prevent the wick in the wick holder 22 from being shaken by wind. In addition, in order to avoid the influence of the protection member 23 on the normal burning of the wick in the lamp assembly 2, the protection member 23 of the present embodiment is annular, and the top end of the protection member 23 is opened with at least two air inlets 231. The top end of the protection member 23 is provided with an air inlet 231 for air to enter while the protection member 23 realizes the wind-proof function, so that the air can be normally combusted. Finally, in order to facilitate the ignition of the wick in the wick holder 22, it is preferable that the lamp barrel 21 is provided with an ignition hole 221 for ignition at a position corresponding to the wick holder 22.

To sum up, since the cover member 3 is disposed above the lamp assembly 2, flows into the ventilation hole from the outside with respect to the flow direction of the external air, and supplements the air to the lamp assembly 2 through the first buffer plate 41 and the second buffer plate 42, the air passes through the first buffer hole 411 with a smaller aperture, to the buffer chamber 43, and then to the second buffer hole 421 with a larger aperture, thereby playing a role of reducing the flow speed thereof; on the contrary, since the lamp assembly 2 is disposed below the cover assembly 3, the flue gas generated by the lamp assembly 2 during the combustion process flows from the inside of the lamp cylinder 21 to the outside of the through hole of the cover assembly 3, and then flows through the second buffer plate 42 with a larger hole diameter to the buffer chamber 43 and then to the second buffer hole 421 with a smaller hole diameter, which can accelerate the flow rate of the flue gas to the through hole.

Claims

1. A seed lamp comprising:

a base (1);

a lamp assembly (2) arranged on the base (1) and comprising a lamp tube (21) with an upper opening and a lower opening, and

the cover assembly (3) is arranged above the lamp cylinder (21), and the cover assembly (3) comprises at least two circulation ports (31) for air and smoke to pass through;

the method is characterized in that: the lamp tube (21) is provided with a buffer member (4) for slowing down the flow rate of air on the gas flow path between the lamp assembly (2) and the cover assembly (3).

2. A spark type lamp as set forth in claim 1, wherein: buffer member (4) set up first buffer board (41) and second buffer board (42) including top-down interval in proper order, be formed with cushion chamber (43) between first buffer board (41) and second buffer board (42), at least two first buffer holes (411) have been seted up on first buffer board (41), and at least two second buffer holes (421) have been seted up on second buffer board (42), and the aperture of each first buffer hole (411) is less than the aperture of each second buffer hole (421).

3. A spark type lamp as set forth in claim 2, wherein: the lower surface of the first buffer plate (41) is attached with a first flow equalizing plate (44), and the lower surface of the second buffer plate (42) is attached with a second flow equalizing plate (45).

4. A seed lamp according to any one of claims 1 to 3, wherein: the lamp assembly (2) further comprises a wick holder (22) and a shield (23) surrounding the wick holder (22).

5. A spark ignition lamp as claimed in claim 4, wherein: the protection piece (23) is annular, and the top end of the protection piece (23) is provided with at least two air inlets (231).

6. A seed lamp as set forth in claim 5, wherein: the lamp tube (21) is provided with an ignition hole (221) for ignition at a position corresponding to the lampwick holder (22).