CN209116336U - Installation part, ignition electrode and burner - Google Patents
Installation part, ignition electrode and burner Download PDFInfo
- Publication number
- CN209116336U CN209116336U CN201821187783.9U CN201821187783U CN209116336U CN 209116336 U CN209116336 U CN 209116336U CN 201821187783 U CN201821187783 U CN 201821187783U CN 209116336 U CN209116336 U CN 209116336U
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- clamping portion
- ontology
- installation part
- ignition electrode
- elastic component
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Abstract
The utility model relates to a kind of burning kitchen range fields, and in particular to a kind of installation part, ignition electrode and burner;A kind of installation part, including ontology, the ontology be equipped with one can in the case where being sheathed on this external casing effect, deformation occurs, to realize ontology and the fixed elastic component of sleeve friction.Ignition electrode is installed in metal tube by this installation part, is on the one hand easily installed and dismantles, protection ignition electrode additionally is able to and is not easy to be broken off.
Description
Technical field
The utility model relates to a kind of burning kitchen range fields, and in particular to a kind of installation part, ignition electrode and burner.
Background technique
Current ignition electrode fixed form common on the market, is the mounting hole that ignition electrode is fixed on to burner by circlip
Interior, this kind of mounting means, the exposed part of ignition electrode is long, is easy to be broken by external world's collision；
In addition, this kind of mounting means, not only installation trouble is also easy to appear ignition electrode and loosens and the case where fracture and unfavorable
In maintenance.
Summary of the invention
First of the utility model is designed to provide that a kind of structure is simple, is easily installed the installation part of ignition electrode, and
Two purposes are to provide a kind of ignition electrode of application installation part, and third purpose is to provide a kind of application installation part installation point
The burner of fiery needle.
One of the purpose of this utility model is achieved by the following technical solution, a kind of installation part, including ontology, described
Ontology be equipped with one can in the case where being sheathed on this external casing effect, deformation occurs, to realize that ontology and sleeve friction are fixed
Elastic component.
In use, the elastic component that above-mentioned ontology is equipped with, when ontology is arranged in casing, elastic component is made in the compressing of casing
It deforms under, the interference fit of ontology and casing, structure is realized under the collective effect of elastic component elastic force and frictional force
Simply, easy for installation.
At least two are equipped on the inside of the ontology being capable of the elastomer that deformation occurs under external force.
In use, elastomer is equipped on the inside of above-mentioned ontology, and on the inside of ontology when mounting (such as ignition electrode needle body), bullet
Property body elastic force make ontology and install into intrinsic object be fitted close, realize close installation, avoid object and before
Ontology is stated to fall off.
At least one retention bead or limiting groove are equipped on the inside of the ontology.
In use, above-mentioned ontology is by retention bead or limiting groove and installs into the clamping of intrinsic object, on the one hand,
When ontology and object are engaged by clamping, on the body under the action of retention bead or limiting groove, miniature deformation can occur for object,
It is caught in the retention bead on ontology in object, or is caught in object in limiting groove, be fitted close with realizing；On the other hand,
The limiting groove being coupled with the retention bead or limiting groove or retention bead, peace can be equipped on the object installed
Dress is convenient, cooperation is accurate.
The ontology includes at least first clamping portion, second clamping portion and connection first clamping portion
With the interconnecting piece of second clamping portion.
First clamping portion and second clamping portion are the annular shape with opening, the first clamping portion and one second
Clamping portion is coaxially arranged, and opening direction is identical；The elastic component is connected between the first clamping portion and second clamping portion,
And protrude from the outer circumference surface at the common place in the first clamping portion and second clamping portion.
The two of the purpose of this utility model are to provide a kind of ignition electrode, including needle body, and the needle body is externally provided with an installation part,
And by the installation part with one metal tube of outer shaft sleeve；The installation part includes ontology, and the ontology is equipped with one and makees in metal tube
Deformation occurs, the elastic component to realize installation part and metal tube frictionally secures with lower.
In use, ignition electrode needle body and installation part are clamped, the elastic component that above-mentioned ontology is equipped with is arranged in ontology into metal
When in pipe, elastic component deforms under the contention effect of metal tube, and peace is realized under the collective effect of elastic force and frictional force
The interference fit of piece installing and metal tube, structure are simple, easy for installation.
At least two are equipped on the inside of the ontology being capable of the elastomer that deformation occurs under external force；On the inside of the ontology
Equipped at least one retention bead or limiting groove.
In use, when ontology and ignition electrode needle body are coupled, under the action of ontology inner elastic body, ontology and point
Fiery needle needle body can cooperate closer, it is not easy to needle body loosening occur.
The ontology includes at least first clamping portion, second clamping portion and connection first clamping portion
With the interconnecting piece of second clamping portion；First clamping portion and second clamping portion are the annular shape with opening, the
One clamping portion and second clamping portion are coaxially arranged, and opening direction is identical；The elastic component be connected to the first clamping portion and
Between one the second clamping portion, and protrude from the outer circumference surface at the common place in the first clamping portion and second clamping portion.
The annular groove that can be clamped with the installation part is provided in the axial direction on the needle body outer wall.
In use, due to offering annular groove, the first clamping portion and the second clamping portion of the ontology on needle body outer wall
Internal diameter be adapted to the annular groove, when installation, the first clamping portion and the second clamping portion are passed through on needle body by its open end
Annular groove and the needle body be clamped, avoid needle body outer diameter greater than ontology the first clamping portion and the second clamping portion internal diameter
When, it is easy the problem of making ontology deform, the service life of ontology is extended and is easily installed disassembly.
The three of the purpose of this utility model are to provide a kind of burner, including aforementioned ignition electrode and burner injector, institute
Metal tube is stated to be mounted in the mounting base of the burner injector.The ignition electrode needle body is externally provided with an installation part, and passes through
The installation part coaxial sleeve is set in the metal tube.
The utility model has the following advantages compared with prior art and effect:
1, elastic component and elastomer are set on installation part, by the collective effect of elastic force and frictional force, had both realized installation
The tight fit of part and metal tube, also achieves the tight fit of installation part and ignition electrode, and structure is simple, exquisite；
2, ignition electrode and installation part are clamped, and integrally with metal tube grafting, installation is simple, convenient disassembly, is conducive to ignition electrode
Replacement and maintenance；
3, the annular groove being adapted to the first clamping portion of installation part, the second clamping portion is offered on ignition electrode, convenient for peace
Fill and extend the service life of installation part.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of ontology；
Fig. 2 is ontology left view；
Fig. 3 is the top view of ontology；
Fig. 4 is ignition electrode needle body and ontology, metal tube mated condition schematic diagram；
Fig. 5 is ignition electrode needle body and ontology, metal tube mated condition cross-sectional view；
Fig. 6 is ignition electrode needle body and ontology, metal tube mounting portion enlarged drawing；
Fig. 7 is metal pipe structure schematic diagram；
Fig. 8 is burner ejector structure schematic diagram；
Attached drawing mark explanation: 1, ontology；1-1, the first clamping portion；1-2, the second clamping portion；1-3, interconnecting piece；2, elastic
Part；3, elastomer；4, needle body；5, installation part；6, metal tube；7, burner injector.
Specific embodiment
In order to make those skilled in the art better understand the utility model, below in conjunction with the utility model reality
The attached drawing in example is applied, the technical solutions in the embodiments of the present invention are clearly and completely described, it is clear that described
Embodiment is only a part of the embodiment of the utility model, instead of all the embodiments.Based on the reality in the utility model
Example is applied, every other embodiment obtained by those of ordinary skill in the art without making creative efforts is all answered
When the range for belonging to the utility model protection.
Attached drawing 1-3 is the embodiment of installation part, a kind of installation part, including ontology 1, and the ontology 1 is equipped with one can be
The casing effect being sheathed on outside ontology 1 is lower, and deformation occurs, to realize the elastic component 2 fixed with sleeve friction of ontology 1.
At least two are equipped on the inside of the ontology 1 being capable of the elastomer 3 that deformation occurs under external force.
In use, the elastic component 2 that above-mentioned ontology 1 is equipped with, when ontology 1 is arranged in casing, elastic component 2 is in casing pressure
Compel to deform under effect, realizes that ontology 1 and the interference of casing are matched under the collective effect of 2 elastic force of elastic component and frictional force
It closes, structure is simple, easy for installation；Elastomer 3,1 inside mounting of ontology (such as ignition electrode needle are equipped on the inside of above-mentioned ontology 1
Body) when, the elastic force of elastomer 3 is fitted close ontology 1 with the object installed in ontology 1, realizes close installation, keeps away
Exempt from object to fall off with aforementioned ontology 1.
At least one retention bead or limiting groove are equipped on the inside of the ontology 1.
In use, above-mentioned ontology 1 is clamped by retention bead or limiting groove with the object installed in ontology 1, installation
When, under the action of the retention bead or limiting groove on ontology 1, subtle deformation can occur for the object installed, tight with ontology 1
Close clamping；In addition, it is recessed to be equipped with the limit being coupled with the retention bead or limiting groove on the object installed
Slot or retention bead, easy for installation, structure is simple.
The ontology 1 includes at least a first clamping portion 1-1, a second clamping portion 1-2 and a connection described the
The interconnecting piece 1-3 of one clamping portion 1-1 and a second clamping portion 1-2.
A first clamping portion 1-1 and second clamping portion 1-2 is the annular shape with opening, the first clamping portion 1-1
It is coaxially arranged with a second clamping portion 1-2, and opening direction is identical；The elastic component 2 is connected to the first clamping portion 1-1 and one
Between a second clamping portion 1-2, and protrude from the excircle of the first clamping portion 1-1 and the common place a second clamping portion 1-2
Face.
Attached drawing 4-7 is the embodiment of ignition electrode, a kind of ignition electrode, including needle body 4, and the needle body 4 is externally provided with an installation part
5, and by the installation part 5 with one metal tube 6 of outer shaft sleeve；The installation part 5 include ontology 1, the ontology 1 be equipped with one
The effect of metal tube 6 is lower, and deformation occurs, to realize elastic component 2 that installation part 5 and metal tube 6 frictionally secure.
In use, ignition electrode needle body 4 and installation part 5 are clamped, the elastic component 2 that above-mentioned ontology 1 is equipped with is arranged in ontology 1
When entering in metal tube 6, elastic component 2 deforms under 6 contention effect of metal tube, under the collective effect of elastic force and frictional force
Realize that the interference fit of installation part 5 and metal tube 6, structure are simple, easy for installation.
At least two are equipped on the inside of the ontology 1 being capable of the elastomer 3 that deformation occurs under external force；The ontology 1
Inside is equipped at least one retention bead or limiting groove.
In use, due to offering annular groove, the first clamping portion 1-1 of the ontology 1 and second on 4 outer wall of needle body
The internal diameter of clamping portion 1-2 is adapted to the annular groove, and when installation, the first clamping portion 1-1 and the second clamping portion 1-2 is opened by it
Mouth end is clamped by the annular groove on needle body 4 with the needle body 4, and the first clamping portion that 4 outer diameter of needle body is greater than ontology 1 is avoided
The internal diameter of 1-1 and the second clamping portion 1-2, make ontology 1 deform, and extend the service life of ontology 1 and are easily installed and tear open
It unloads.
The ontology 1 includes at least a first clamping portion 1-1, a second clamping portion 1-2 and a connection described the
The interconnecting piece 1-3 of one clamping portion 1-1 and a second clamping portion 1-2；A first clamping portion 1-1 and second clamping portion 1-
2 be the annular shape with opening, and the first clamping portion 1-1 and a second clamping portion 1-2 are coaxially arranged, and opening direction is identical；
The elastic component 2 is connected between the first clamping portion 1-1 and a second clamping portion 1-2, and protrude from the first clamping portion 1-1 and
Outer circumference surface where one the second clamping portion 1-2 is common.
In use, when ontology 1 and ignition electrode needle body 4 are coupled, under the action of 1 inner elastic body 3 of ontology, ontology
1 can cooperate with ignition electrode needle body 4 it is closer, it is not easy to occur needle body 4 loosening.
The annular groove that can be clamped with the installation part 5 is provided in the axial direction on 4 outer wall of needle body.
Attached drawing 1-8 is the embodiment of burner, a kind of burner, including aforementioned ignition electrode and burner injector 7, described
Metal tube 6 is mounted in the mounting base of the burner injector 7.The ignition electrode needle body 4 is externally provided with an installation part 5, and leads to
5 coaxial sleeve of installation part is crossed in the metal tube 6.
Above-mentioned specific embodiment is used to illustrate the utility model, rather than limits the utility model,
In the spirit and scope of protection of the claims of the utility model, to any modifications and changes that the utility model is made, all fall
Enter the protection scope of the utility model.
Claims (10)
1. a kind of installation part, including ontology (1), it is characterised in that: the ontology (1), which is equipped with one, to be sheathed on ontology
(1) outside casing effect is lower, and deformation occurs, to realize ontology (1) elastic component (2) fixed with sleeve friction.
2. installation part according to claim 1, it is characterised in that: being equipped at least two on the inside of the ontology (1) can be
The elastomer (3) that deformation occurs under external force.
3. installation part according to claim 1, it is characterised in that: be equipped at least one limit convex on the inside of the ontology (1)
Rise or limiting groove.
4. installation part according to claim 1, it is characterised in that: the ontology (1) includes at least first clamping portion
(1-1), second clamping portion (1-2) and connection first clamping portion (1-1) and second clamping portion (1-2)
Interconnecting piece (1-3).
5. installation part according to claim 4, it is characterised in that: first clamping portion (1-1) and one second clamping
Portion (1-2) is the annular shape with opening, and the first clamping portion (1-1) and second clamping portion (1-2) are coaxially arranged, and is open
Direction is identical；The elastic component (2) is connected between the first clamping portion (1-1) and second clamping portion (1-2), and protrudes from
Outer circumference surface where first clamping portion (1-1) and second clamping portion (1-2) are common.
6. a kind of ignition electrode, including needle body (4), it is characterised in that: the needle body (4) is externally provided with an installation part (5), and by being somebody's turn to do
Installation part (5) is the same as one metal tube of outer shaft sleeve (6)；The installation part (5) includes ontology (1), and the ontology (1) is equipped with one in gold
Belonging to pipe (6) effect, lower deformation occurs, to realize elastic component (2) that installation part (5) and metal tube (6) frictionally secure.
7. ignition electrode according to claim 6, it is characterised in that: being equipped at least two on the inside of the ontology (1) can be
The elastomer (3) that deformation occurs under external force；At least one retention bead or limiting groove are equipped on the inside of the ontology (1).
8. ignition electrode according to claim 6, it is characterised in that: the ontology (1) includes at least first clamping portion
(1-1), second clamping portion (1-2) and connection first clamping portion (1-1) and second clamping portion (1-2)
Interconnecting piece (1-3)；First clamping portion (1-1) and second clamping portion (1-2) are the annular shape with opening, the first card
Socket part (1-1) and second clamping portion (1-2) are coaxially arranged, and opening direction is identical；The elastic component (2) is connected to first
Between clamping portion (1-1) and second clamping portion (1-2), and protrude from the first clamping portion (1-1) and second clamping portion
Outer circumference surface where (1-2) is common.
9. ignition electrode according to claim 6, it is characterised in that: being provided in the axial direction on needle body (4) outer wall can
With the annular groove of the installation part (5) clamping.
10. a kind of burner, it is characterised in that: including ignition electrode described in claim 6-9 any one and burner injection
Device (7), the metal tube (6) are mounted in the mounting base of the burner injector (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821187783.9U CN209116336U (en) | 2018-07-25 | 2018-07-25 | Installation part, ignition electrode and burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821187783.9U CN209116336U (en) | 2018-07-25 | 2018-07-25 | Installation part, ignition electrode and burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209116336U true CN209116336U (en) | 2019-07-16 |
Family
ID=67196326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821187783.9U Active CN209116336U (en) | 2018-07-25 | 2018-07-25 | Installation part, ignition electrode and burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209116336U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112594742A (en) * | 2020-12-15 | 2021-04-02 | 广东超人节能厨卫电器有限公司 | Ignition needle assembly, furnace end and gas stove |
| CN113432147A (en) * | 2021-07-15 | 2021-09-24 | 珠海格力电器股份有限公司 | Ignition device and combustor provided with same |
-
2018
- 2018-07-25 CN CN201821187783.9U patent/CN209116336U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112594742A (en) * | 2020-12-15 | 2021-04-02 | 广东超人节能厨卫电器有限公司 | Ignition needle assembly, furnace end and gas stove |
| CN113432147A (en) * | 2021-07-15 | 2021-09-24 | 珠海格力电器股份有限公司 | Ignition device and combustor provided with same |
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| GR01 | Patent grant | ||
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