Integrated igniter and barbecue oven

Abstract

The utility model relates to the technical field of ignition devices, and discloses an integrated igniter and a barbecue oven, the integrated igniter comprises a shell, a coil and a waterproof structure, and a battery bin and a coil mounting cavity are formed in the shell; the coil is arranged in the coil mounting cavity, and comprises a partial structure which penetrates through the shell and extends into the battery compartment; the waterproof structure comprises a waterproof cover and a connecting wire, the waterproof cover is arranged on the shell and located in the battery bin, and the waterproof cover is used for covering the partial structure, extending into the battery bin, of the coil; and the connecting wire penetrates through the side wall of the waterproof cover and is used for electrically connecting the partial structure, extending into the battery compartment, of the coil and the battery. According to the technical scheme, the waterproof cover covers part of the structure, in the battery bin, of the coil, so that water vapor in the battery bin can be blocked by the waterproof cover and is difficult to permeate into the coil mounting cavity from a gap between the coil and the shell, the probability that an internal circuit is short-circuited due to damp is reduced, and the waterproof and moistureproof effects of the integrated igniter are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of ignition devices, in particular to an integrated igniter and a barbecue grill. Background Art

[0002] An igniter is a device that can provide sufficient energy in an instant to ignite pulverized coal and oil and gas fuels and can stabilize the flame. An integrated igniter is an igniter in which an igniter and a high-voltage package are combined, and its shape is similar to that of a high-voltage package. In the integrated igniter, the electric wire needs to penetrate the shell plate between the battery compartment and the coil installation cavity to realize the electrical connection between the battery and the coil.

[0003] However, when the integrated igniter is used in a high-humidity environment, due to the gap between the electric wire penetrating the shell plate and the shell plate, water vapor can penetrate into the coil installation cavity from the gap, causing the internal circuit of the igniter to be damp and short-circuited, resulting in difficult ignition of the igniter. Summary of the Utility Model

[0004] The main purpose of the utility model is to provide an integrated igniter, aiming to reduce the probability of the internal circuit of the igniter being damp and short-circuited.

[0005] To achieve the above purpose, the integrated igniter proposed by the utility model includes:

[0006] A housing, which forms a battery compartment and a coil installation cavity;

[0007] A coil, which is arranged in the coil installation cavity and includes a part of the structure penetrating the housing and extending into the battery compartment; and

[0008] A waterproof structure, which includes a waterproof cover and a connecting wire. The waterproof cover is arranged on the housing and is located in the battery compartment. The waterproof cover is used to cover the part of the structure of the coil extending into the battery compartment; the connecting wire penetrates the side wall of the waterproof cover and is used to electrically connect the part of the structure of the coil extending into the battery compartment and the battery.

[0009] Optionally, the waterproof structure further includes a filling member, and the filling member is filled in the battery compartment.

[0010] Optionally, the material of the filling member is epoxy resin.

[0011] Optionally, the housing further forms a cavity surrounding the coil installation cavity, and the waterproof structure further includes a waterproof filler, and the waterproof filler is filled in the cavity.

[0012] The utility model also proposes a barbecue grill, which includes:

[0013] A housing, which forms a battery compartment and a coil installation cavity;

[0014] A coil, the coil is disposed in the coil installation cavity and includes a partial structure extending through the housing into the battery compartment; and

[0015] A waterproof structure, the waterproof structure includes a waterproof cover and a connecting wire. The waterproof cover is disposed on the housing and is located in the battery compartment. The waterproof cover is used to cover the partial structure of the coil extending into the battery compartment; the connecting wire penetrates through the side wall of the waterproof cover and is used for electrically connecting the partial structure of the coil extending into the battery compartment and the battery.

[0016] In the technical solution of the present utility model, the integrated igniter includes a housing, a coil and a waterproof structure. The housing forms a battery compartment and a coil installation cavity; the coil is disposed in the coil installation cavity and includes a partial structure extending through the housing into the battery compartment; the waterproof structure includes a waterproof cover and a connecting wire. The waterproof cover is disposed on the housing and is located in the battery compartment. The waterproof cover is used to cover the partial structure of the coil extending into the battery compartment; the connecting wire penetrates through the side wall of the waterproof cover and is used for electrically connecting the partial structure of the coil extending into the battery compartment and the battery. In the technical solution of the present utility model, the battery supplies power to the coil by electrically connecting the partial structure of the coil extending into the battery compartment and the battery through the connecting wire to realize the ignition function of the integrated igniter; since the waterproof cover covers the partial structure of the coil extending into the battery compartment, the water vapor in the air in the battery compartment will be blocked by the waterproof cover and it is difficult to penetrate into the coil installation cavity from the gap between the partial structure of the coil extending into the battery compartment and the housing, reducing the probability of the internal circuit of the integrated igniter being short-circuited due to moisture, and realizing the waterproof and moisture-proof of the integrated igniter. Description of the Drawings

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on the structures shown in these drawings.

[0018] Figure 1 It is a schematic structural diagram of an embodiment of the integrated igniter provided by the present utility model;

[0019] Figure 2 It is a schematic structural diagram of another embodiment of the integrated igniter of the present utility model;

[0020] Figure 3 is Figure 2 A sectional view taken along A-A.

[0021] Explanation of the reference numerals in the drawings:

[0022] Label Name Label Name 1000 Integrated igniter 31 Waterproof cover 1 Shell 32 Connecting wire 1a Coil installation cavity 33 Filler 2 Coil 34 Waterproof filler

[0023] The realization, functional features and advantages of the present utility model will be further described with reference to the embodiments and the accompanying drawings. Specific embodiments

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0025] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present utility model are only used to explain the relative position relationship and movement conditions between components in a specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indications will also change accordingly.

[0026] In addition, the descriptions involving "first", "second", etc. in the present utility model are only for descriptive purposes, and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In addition, the meaning of "and / or" appearing throughout the text includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, or solution B, or the solution where A and B are satisfied simultaneously. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present utility model.

[0027] Please refer to Figure 1 、 Figure 2 and Figure 3 , to solve the problem that the internal circuit of the igniter is prone to being affected by moisture and short-circuiting, the present utility model proposes an integrated igniter 1000, including:

[0028] A housing 1, a coil 2, and a waterproof structure. The housing 1 is formed with a battery compartment and a coil installation cavity 1a; the coil 2 is disposed within the coil installation cavity 1a and includes a partial structure that extends through the housing 1 into the battery compartment; the waterproof structure includes a waterproof cover 31 and a connecting wire 32. The waterproof cover 31 is disposed on the housing 1 and is located within the battery compartment. The waterproof cover 31 is used to cover the partial structure of the coil 2 that extends into the battery compartment; the connecting wire 32 penetrates through the sidewall of the waterproof cover 31 and is used to electrically connect the partial structure of the coil 2 that extends into the battery compartment and the battery.

[0029] In the technical solution of the present utility model, the battery powers the coil 2 by electrically connecting the partial structure of the coil 2 that extends into the battery compartment and the battery through the connecting wire 32 to achieve the ignition function of the integrated igniter 1000; since the waterproof cover 31 covers the partial structure of the coil 2 that extends into the battery compartment, the water vapor in the air within the battery compartment will be blocked by the waterproof cover 31 and it is difficult to penetrate into the coil installation cavity 1a through the gap between the partial structure of the coil 2 that extends into the battery compartment and the housing 1, reducing the probability of the internal circuit of the integrated igniter 1000 being short-circuited due to moisture, and achieving waterproof and moisture-proof of the integrated igniter 1000.

[0030] In an embodiment, the waterproof structure further includes a filling member 33, and the filling member 33 is filled within the battery compartment. The battery compartment is filled with the filling member 33, thereby preventing excessive water vapor from accumulating in the battery compartment and penetrating into the waterproof cavity, and strengthening the waterproof and moisture-proof performance of the integrated igniter 1000.

[0031] The material of the filling member 33 can be polyethylene or epoxy resin. In an embodiment, the material of the filling member 33 is epoxy resin.

[0032] In an embodiment, the housing 1 further forms a cavity surrounding the coil installation cavity 1a, and the waterproof structure further includes a waterproof filler 34, and the waterproof filler 34 is filled within the cavity. The waterproof filler 34 fills the cavity, preventing the water vapor in the battery compartment from penetrating into the cavity and then into the coil installation cavity 1a, reducing the probability of the internal circuit of the integrated igniter 1000 being short-circuited due to moisture, and strengthening the waterproof and moisture-proof performance of the integrated igniter 1000.

[0033] The material of the waterproof filler 34 can be polyethylene or epoxy resin. In an embodiment, the material of the waterproof filler 34 is epoxy resin.

[0034] The present utility model further proposes a barbecue grill, which includes an integrated igniter 1000. The specific structure of the integrated igniter 1000 refers to the above embodiments. Since this barbecue grill adopts all the technical solutions of the above embodiments, it at least has all the beneficial effects brought by the technical solutions of the above embodiments, and will not be elaborated herein one by one.

[0035] The above are only the preferred embodiments of the present utility model, and do not thus limit the patent scope of the present utility model. Any equivalent structural transformation made under the inventive concept of the present utility model by using the content of the specification and drawings of the present utility model, or any direct / indirect application in other related technical fields shall be included within the patent protection scope of the present utility model.

Claims

1. An integrated igniter (1000), characterized in that: include: A housing (1), wherein the housing (1) is formed with a battery compartment and a coil installation cavity (1a); A coil (2), the coil (2) being arranged in the coil installation cavity (1a) and comprising a partial structure penetrating through the housing (1) and extending into the battery compartment; as well as A waterproof structure, the waterproof structure comprising a waterproof cover and a connecting wire (32), the waterproof cover being arranged on the housing (1) and located in the battery compartment, the waterproof cover being used to cover the partial structure of the coil (2) extending into the battery compartment; the connecting wire (32) passing through the side wall of the waterproof cover and being used to electrically connect the partial structure of the coil (2) extending into the battery compartment and the battery.

2. The integrated igniter (1000) according to claim 1, characterized in that: The waterproof structure further comprises a filling piece (35), and the filling piece (35) is filled in the battery compartment.

3. The integrated igniter (1000) according to claim 2, characterized in that: The material of the filling piece (35) is epoxy resin.

4. The integrated igniter (1000) according to claim 1, characterized in that: The housing (1) is also formed with a cavity surrounding the coil installation cavity (1a), and the waterproof structure further comprises a waterproof filler (36), and the waterproof filler (36) is filled in the cavity.

5. A barbecue oven, characterized in that: The barbecue grill comprises an integrated igniter (1000) as claimed in any one of claims 1 to 4.

Images