CN208418823U - The knob structure of household gas utensils - Google Patents
The knob structure of household gas utensils Download PDFInfo
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- CN208418823U CN208418823U CN201820927445.8U CN201820927445U CN208418823U CN 208418823 U CN208418823 U CN 208418823U CN 201820927445 U CN201820927445 U CN 201820927445U CN 208418823 U CN208418823 U CN 208418823U
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- knob
- inner ring
- outer ring
- household gas
- gas utensils
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Abstract
A kind of knob structure of household gas utensils, the knob base including stove panel surface is arranged in；Knob body is provided in the knob base；The knob body is cylindrical body；The knob base is mainly made of outer ring, inner ring and fixing piece；Groove body is formed between the outer ring and inner ring；The knob body is rotatably dispose in groove body and inner ring by valve body shaft；There are the pushing spaces of knob body for the groove and inner ring.The utility model structure is simple, quick and easy for installation, is conducive to the standardization of spare and accessory parts, while being convenient for high-volume automated production and assembly.The problem of by structural improvement, raising overall aesthetic, cleaning is more convenient, and waterproof effect is more preferable, the shaking of effective solution knob, to improve the service life of valve body.
Description
Technical field
The utility model relates to a kind of knob structure, the knob structure of specifically a kind of household gas utensils.
Background technique
Knob is the operating member of household gas utensils, plays the role of igniting and adjusts firepower.Need to have one in sparking
A pressing action, so need to there are enough pushing spaces between knob and panel.Firepower size need to have a scale expression, therefore need to be
The big down scale of silk-screen firepower on stove panel.The knob structure on gas-cooker is roughly divided into two kinds at present: one is consolidate knob
It is scheduled on valve body, and increases a water proof rubber on panel via hole or cover water proof ring on valve body axis；Another structure be
A knob base is added on the basis of former mode.The first knob structure it is fairly simple installation also facilitate, but knob with
Need certain gap between panel, when cleaning is inconvenient, daily and be easy to stick into thing；Secondly knob is vacantly easy to shake,
User experience is poor, while shaking the service life that also can greatly reduce valve body.The first structure of second of structural improvement
The problem of the problem of shaking, but easy cleaning and the problem of easy card thing, do not still remain.Secondly firepower scale silk-screen is existed
When on panel, different silk-screen halftone and frock clamp need to be made according to panel.
Therefore, it is further improved.
Utility model content
It is quick and easy for installation the purpose of the utility model is to provide a kind of simple and reasonable, it is automatic convenient for high-volume
The knob structure for the household gas utensils that metaplasia produces, to overcome deficiency in the prior art.
By a kind of knob structure of household gas utensils of this purpose design, the knob including stove panel surface is arranged in
Seat；Knob body is provided in the knob base；The knob base is mainly made of outer ring and inner ring；The outer ring and
Groove body is formed between inner ring；The knob body is rotatably dispose in groove body and inner ring by valve body shaft；The groove
There are the pushing spaces of knob body with inner ring.
The outer ring and inner ring is raised in stove panel surface；The outer peripheral surface is higher than the rotation under non-pressing state
Button body bottom portion；The outer ring internal diameter is greater than knob body diameter.
The inner peripheral surface is higher than outer peripheral surface.
The outer peripheral surface is provided with the big down scale of firepower；The knob body surface has sign.
The inner ring bottom offers the through-hole A passed through for valve body shaft；It is set at the knob body opposing through-bores
It is equipped with axis hole；Valve body shaft passes through through-hole and is connected in axis hole.
The knob base further includes knob base lower flange, and the connection fixture at the knob base lower flange.
The knob base lower flange is located at the other side on stove panel with respect to knob base；The knob base and knob base
Stove panel between lower flange, which is open, to be arranged；The knob base lower flange is provided with installation gap, and fixing piece is provided with
Matched installation protrusion.
The installation gap is trapezoidal or rectangle；The outer profile width of the fixing piece is greater than the width of stove panel opening
Degree；The fixing piece is also provided with and the matched through-hole B of interior ring through hole A.
The utility model structure is simple, quick and easy for installation, is conducive to the standardization of spare and accessory parts, while certainly convenient for high-volume
Dynamic metaplasia produces and assembly.By structural improvement, overall aesthetic is improved, cleaning is more convenient, and waterproof effect is more preferable, effective solution rotation
The problem of button shakes, to improve the service life of valve body.
Detailed description of the invention
Fig. 1 is the front view of an embodiment of the present invention.
Fig. 2 is the top view of the utility model.
Fig. 3 is the sectional view in the direction A-A.
Fig. 4 is the side view of the utility model.
1 is stove panel in figure, and 2 be knob base, and 2.1 be outer ring, and 2.11 be the big down scale of firepower, 2.2 be inner ring,
2.21 be through-hole A, and 2.3 be groove body, and 2.4 be knob base lower flange, and 3 be knob body, and 4 be valve body shaft, and 5 be fixing piece, 5.1
It is installation detent for through-hole B, 5.2.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and embodiments.
Referring to figures 1-4, a kind of knob structure of household gas utensils, the knob including 1 surface of stove panel is arranged in
Seat 2；Knob body 3 is provided in knob base 2；Knob base 2 is mainly made of outer ring 2.1 and inner ring 2.2；Outer ring 2.1 and inner ring
Groove body 2.3 is formed between 2.2；Knob body 3 is rotatably dispose in groove body 2.3 and inner ring 2.2 by valve body shaft 4；Groove 2.3
There are the pushing spaces of knob body with inner ring 2.2.
Stove panel 1 is clipped in the middle by knob base 2 and fixing piece by screw, screw or other fasteners
Further, outer ring 2.1 and inner ring 2.2 are raised in 1 surface of stove panel；2.1 surface of outer ring, which is higher than, not to be pressed
3 bottom of knob body under state；2.1 internal diameter of outer ring is greater than 3 diameter of knob body.
Further, 2.2 surface of inner ring is higher than 2.1 surface of outer ring.
Knob body 3 continues to use traditional structure and fixed form, i.e., knob body 3 is fixed on valve body shaft 4, but this
It is cylindrical body that knob body 3 is required in structure, in order to which knob body 3 can rotate freely in 2 groove body 2.3 of knob base.Rotation
Part is made of inside and outside circle and fixing piece on button seat 2, and outer ring 2.1 requires certain height, and knob body 3 is made to strike sparks
When have enough pushing spaces；When in a free state, it is desirable that outer ring 2.1 is higher than the lower surface of knob body, hides knob sheet
Body 3 and 1 offset of stove panel and first layer waterproof effect；The requirement of 2.1 internal diameter of outer ring is more slightly larger than 3 diameter of knob body, to rise
To the effect of knob body 3 and guiding is stablized, to limit the shaking of knob body 3 and improve operating handle
Further, 2.1 surface of outer ring is provided with the big down scale 2.11 of firepower；3 surface of knob body has indicateing arm
Know 3.1.
2.1 outer diameter of outer ring suitably expands, the 2.1 big down scale 2.11 of outer surface silk-screen firepower of outer ring.
Further, 2.2 bottom of inner ring offers the through-hole A 2.21 passed through for valve body shaft 4；Knob body 3 is opposite
Axis hole 3.2 is provided at through-hole A 2.21；Valve body shaft passes through through-hole and is connected in axis hole.
Further, knob base 2 further includes knob base lower flange 2.4, and is connected admittedly at the knob base lower flange 2.4
Determine part 5.
Further, knob base lower flange 2.4 is located at the other side on stove panel 1 with respect to knob base 2；Knob base 2
Stove panel between knob base lower flange 2.4, which is open, to be arranged；Knob base lower flange 2.4 is provided with installation gap, and fixed
Part 5 is provided with matched installation detent 5.1.
2.4 outer diameter of knob base lower flange matches than the opening diameter on stove panel 1, plays fixed function；And it is arranged
Installation gap cooperates for the installation detent 5.2 with fixing piece 5.
Further, detent 5.2 is trapezoidal or rectangle for installation；The outer profile width of fixing piece 5 is greater than stove panel 1 and opens
Width at mouthful；Fixing piece 5 is also provided with and the matched through-hole B5.1 of through-hole A 2.21.
The above-mentioned preferred embodiment for the utility model, has been shown and described the basic principles and main features of the utility model
And the advantages of the utility model.Those skilled in the art should be recognized that the present utility model is not limited to the above embodiments, on
It states and only illustrates the principles of the present invention described in embodiment and specification, do not departing from the spirit and scope of the utility model
Under the premise of the utility model also has various changes and improvements, these changes and improvements both fall within claimed it is practical new
Within the scope of type.The utility model requires protection scope is defined by appended claims and its equivalent.
Claims (8)
1. a kind of knob structure of household gas utensils, including the knob base (2) on stove panel (1) surface is arranged；Described
Knob body (3) are provided in knob base (2)；It is characterized by: the knob body (3) is cylindrical body；The knob
Seat (2) is mainly made of outer ring (2.1), inner ring (2.2) and fixing piece；It is formed between the outer ring (2.1) and inner ring (2.2)
Groove body (2.3)；The knob body (3) is rotatably dispose in groove body (2.3) and inner ring (2.2) by valve body shaft (4)；Institute
There are the pushing spaces of knob body for the groove body (2.3) and inner ring (2.2) stated.
2. the knob structure of household gas utensils according to claim 1, it is characterised in that: the outer ring (2.1) and
Inner ring (2.2) is raised in stove panel (1) surface；Outer ring (2.1) surface is higher than the knob body under non-pressing state
(3) bottom；Outer ring (2.1) internal diameter is greater than knob body (3) diameter.
3. the knob structure of household gas utensils according to claim 2, it is characterised in that: described inner ring (2.2) table
Face is higher than outer ring (2.1) surface.
4. the knob structure of household gas utensils according to claim 3, it is characterised in that: described outer ring (2.1) table
Face is provided with the big down scale of firepower (2.11)；Knob body (3) surface has sign (3.1).
5. the knob structure of household gas utensils according to claim 1, it is characterised in that: described inner ring (2.2) bottom
Portion offers the through-hole A (2.21) passed through for valve body shaft (4)；It is arranged at knob body (3) the opposing through-bores A (2.21)
There are axis hole (3.2)；Valve body shaft passes through through-hole and is connected in axis hole.
6. the knob structure of household gas utensils according to claim 1, it is characterised in that: the knob base (2) is set
It is equipped with knob base lower flange (2.4)；The fixing piece (5) is connected on knob base lower flange (2.4).
7. the knob structure of household gas utensils according to claim 6, it is characterised in that: the knob base lower flange
(2.4) it is located at the other side on stove panel (1) with respect to knob base (2)；The knob base (2) and knob base lower flange (2.4)
Between stove panel be open setting；The knob base lower flange (2.4) is provided with installation gap, and fixing piece (5) is arranged
There is matched installation detent (5.2).
8. the knob structure of household gas utensils according to claim 7, it is characterised in that: the installation detent (5.2)
Trapezoidal or rectangle；The outer profile width of the fixing piece (5) is greater than the width of stove panel (1) opening；The fixing piece
(5) it is also provided with and the matched through-hole B (5.1) of through-hole A (2.21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820927445.8U CN208418823U (en) | 2018-06-14 | 2018-06-14 | The knob structure of household gas utensils |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820927445.8U CN208418823U (en) | 2018-06-14 | 2018-06-14 | The knob structure of household gas utensils |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208418823U true CN208418823U (en) | 2019-01-22 |
Family
ID=65108829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820927445.8U Active CN208418823U (en) | 2018-06-14 | 2018-06-14 | The knob structure of household gas utensils |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208418823U (en) |
-
2018
- 2018-06-14 CN CN201820927445.8U patent/CN208418823U/en active Active
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