CN207112893U - Gas kitchen range knob - Google Patents
Gas kitchen range knob Download PDFInfo
- Publication number
- CN207112893U CN207112893U CN201720956622.0U CN201720956622U CN207112893U CN 207112893 U CN207112893 U CN 207112893U CN 201720956622 U CN201720956622 U CN 201720956622U CN 207112893 U CN207112893 U CN 207112893U
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- zinc
- alloy base
- plastic cement
- panel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Prevention Of Electric Corrosion (AREA)
Abstract
A kind of gas kitchen range knob is the utility model is related to, it includes：Zinc-alloy base, it has a bottom plate, and bottom plate is provided with several connection hole clippings, and the periphery of bottom plate extends to form cylindrical body to both sides, and cylindrical body is provided with an installation gap；The side of bottom plate is provided with the connecting tube for being used for being connected with valve body, and connecting tube is located in cylindrical body；Covered on plastic cement, including a panel, the middle part of panel are provided with the clamping pin being engaged with being connected hole clipping, one end of panel extends outward the projection being engaged with installation gap, and the inner end both sides of projection extend outward clamping piece respectively；When lid fastens with zinc-alloy base on plastic cement, clamping pin connects one to one with being connected hole clipping；Projection inserts breach, and clamping piece and the medial surface of cylindrical body offset.The utility model abuts post by covering to set projection and clamping piece and set on zinc-alloy base on plastic cement so that lid and zinc-alloy base are completely embedded on plastic cement, are not collided during operation, avoid abrasion and sounding, easy to use.
Description
Technical field
It the utility model is related to gas-cooker technical field, more particularly to a kind of gas kitchen range knob.
Background technology
The switch valve of gas-cooker is generally driven using knob, and the zinc that the structure of knob includes being used to be connected with switch valve closes
Golden base, being externally connected on plastic cement for zinc-alloy base are covered, and the upper lid that plastic cement makes can improve feel, when in use, are used
Cover and rotate on the plastic cement of hand pressing knob, cover strip moves metab rotation, and the working condition of controlling switch valve on plastic cement.By
Inadequate in machining accuracy, contact of the lid with zinc-alloy base is not compact enough on plastic cement, is deposited on plastic cement between lid and zinc-alloy base
In gap, when being covered on pressing rotation plastic cement, lid can collide with zinc-alloy base and send the sound on plastic cement；Covered on plastic cement
Worn between zinc-alloy base, usage time is grown long afterwards, easily loosens, influences to use.
The content of the invention
The purpose of this utility model is in view of the shortcomings of the prior art, there is provided a kind of gas kitchen range knob, gas-cooker rotation
Button is completely embedded, and using will not send the sound, and service life is grown.
To achieve the above object, the utility model uses following technical scheme：
A kind of gas kitchen range knob, including：
Zinc-alloy base, it has a bottom plate, and bottom plate is provided with several connection hole clippings, and the periphery of bottom plate extends shape to both sides
Into cylindrical body, cylindrical body is provided with an installation gap；The side of bottom plate is provided with the connecting tube for being used for being connected with valve body, and connecting tube position
In in cylindrical body；
Covered on plastic cement, including a panel, the middle part of panel are provided with the clamping pin being engaged with being connected hole clipping, one end of panel
The projection being engaged with installation gap is extended outward, and the inner end both sides of projection extend outward clamping piece respectively；
When lid fastens with zinc-alloy base on plastic cement, clamping pin connects one to one with being connected hole clipping；Projection insertion lacks
Mouthful, and clamping piece and the medial surface of cylindrical body offset.
Further, the opposite side of bottom plate, which is provided with, abuts post, and the end face for abutting post is overlapped with rubber blanket；When on plastic cement lid with
When zinc-alloy base connects, rubber blanket is accommodated by abutting post and panel.
Preferably, the middle part for abutting post is provided with shrinkage pool, and one end of rubber blanket is located in shrinkage pool and the other end of rubber blanket is stretched
Go out shrinkage pool.
Further, the bottom plate close to one end of installation gap be provided with a plurality of protrusion reinforcement, and reinforcement with it is convex
The medial surface of block offsets.
Further, the clamping pin includes contiguous block and the snap fit positioned at contiguous block end, and the side of the panel is set
There is retainer ring, contiguous block is located in retainer ring, and boss is provided between contiguous block and retainer ring.
Further, the zinc-alloy base electroplating surface has nickel dam；Nickel dam electroplating surface has layers of chrome, the wire drawing of layers of chrome surface
Multiple wire drawing shrinkage pools are formed, wire drawing shrinkage pool in part passes through layers of chrome.
The beneficial effects of the utility model：The utility model by covered on plastic cement set projection and clamping piece and
Set on zinc-alloy base and abut post so that lid and zinc-alloy base are completely embedded on plastic cement, are not collided during operation, are avoided grinding
Damage and sounding, it is easy to use.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the present embodiment.
Fig. 2 is Fig. 1 another visual angle schematic diagram.
Fig. 3 is a kind of decomposition texture schematic diagram of the present embodiment.
Fig. 4 is Fig. 3 another visual angle schematic diagram.
Fig. 5 is the structural representation of zinc-alloy base surface coating.
Reference includes：
1 --- zinc-alloy base；2 --- covered on plastic cement；11 --- connecting tube；12 --- jack；13 --- reinforcement；
14 --- installation gap；15 --- abut post；16 --- cylindrical body；17 --- bottom plate；18 --- connection hole clipping；21 --- connection
Block；22 --- boss；23 --- snap fit；24 --- retainer ring；25 --- panel；3 --- nickel dam；4 --- layers of chrome；5——
Wire drawing shrinkage pool.
Embodiment
The utility model is described in detail below in conjunction with accompanying drawing.As shown in Figures 1 to 4.
Embodiment：A kind of gas kitchen range knob, including：
Zinc-alloy base 1, it has a bottom plate 17, and bottom plate 17 is provided with several connection hole clippings 18, the periphery of bottom plate 17 to
Both sides extend to form cylindrical body 16, and cylindrical body 16 is provided with an installation gap 14；The side of bottom plate 17, which is provided with, to be used to be connected with valve body
Connecting tube 11, and connecting tube 11 is located in cylindrical body 16；Formed with the jack 12 for being connected with valve in connecting tube 11.
Lid 2 on plastic cement, including a panel 25, the middle part of panel 25 are provided with the clamping pin being engaged with being connected hole clipping 18, face
Plate 25 is engaged with the installation gap 14 of cylindrical body 16, one end of panel 25 extend outward be engaged with installation gap 14 it is convex
Block, and the inner end both sides of projection extend outward clamping piece respectively；
When lid 2 fastens with zinc-alloy base 1 on plastic cement, clamping pin connects one to one with being connected hole clipping 18；Projection is inserted
Enter breach, and clamping piece and the medial surface of cylindrical body 16 offset.
In the technical program, by setting clamping pin in panel 25 and connection hole clipping 18 being set on bottom plate 17 so that
Lid 2 can be fixedly connected with zinc-alloy base 1 on plastic cement, and secondly, lid 2 is provided with projection, the cylindrical body of zinc-alloy base 1 on plastic cement
16 are provided with breach, and projection insertion breach is interior and is accommodated projection in breach by the clamping piece positioned at projection both sides.On plastic cement
It is into a single integrated structure in appearance after lid 2 fastens with zinc-alloy base 1；Gap is substantially not present in connection, is covered on driving plastic cement
When 2 rotations drive zinc-alloy base 1, lid 2 will not rotate with respect to zinc-alloy base 1 on plastic cement, so as to avoid producing collision
Send the sound.
Further, the opposite side of bottom plate 17, which is provided with, abuts post 15, and the end face for abutting post 15 is overlapped with rubber blanket；Work as plastic cement
When upper lid 2 is connected with zinc-alloy base 1, rubber blanket is accommodated by abutting post 15 and panel 25.
Preferably, the middle part for abutting post 15 is provided with shrinkage pool, and one end of rubber blanket is located at that shrinkage pool is interior and the other end of rubber blanket
Stretch out shrinkage pool.
Rubber blanket has certain elasticity, after clamping pin is with being connected 18 clamping of hole clipping, abut post 15 by rubber blanket with
Panel 25 is contacted, and panel 25 is pushed out；So that lid 2 is closely connected with kirsite drain pan on plastic cement.It compensate for clamping
Pin brings loosening with being connected the trueness error of hole clipping 18.Shrinkage pool is set on post 15 is abutted, the positioning of rubber blanket can be convenient to,
Avoid removing in use and abut post 15.
Further, the bottom plate 17 is provided with the reinforcement 13 of a plurality of protrusion close to one end of installation gap 14, and strengthens
The medial surface of muscle 13 and projection offsets.
Reinforcement 13 can play a part of strengthening the structure of bottom plate 17；Secondly when being abutted with projection, projection is reinforced muscle
13 and both sides clamping piece clamping so that projection is closely connected with kirsite pedestal, it is not easy to is loosened.
Further, the clamping pin includes contiguous block 21 and the snap fit 23 positioned at the end of contiguous block 21, the panel 25
Side be provided with retainer ring 24, contiguous block 21 is located in retainer ring 24, and boss is provided between contiguous block 21 and retainer ring 24
22。
After setting boss 22, clamping pin can avoid contiguous block 21 from bending loosening when be connected the connection of hole clipping 18.
Increase the intensity of contiguous block 21.
Further, the zinc-alloy base electroplating surface has nickel dam 3；The electroplating surface of nickel dam 3 has layers of chrome 4, the surface of layers of chrome 4
Wire drawing forms multiple wire drawing shrinkage pools 5, and part wire drawing shrinkage pool 5 passes through layers of chrome 4.
In concrete operations, light nickel is electroplated, nickel thickness will reach more than 5 microns, to ensure to leave enough to follow-up wire drawing
Thick layer；Then surface carries out wire drawing with 80-320# nylon materials pulling wheel, surface is had the wire drawing effect as stainless steel
Fruit；Secondly surface plates one layer of light chromium again；Because the corrosion resistance of chromium metallic element is good, electrodeposited coating can be made to possess with stainless steel one
The anticorrosion effect of sample；Simultaneously also after the wire drawing of light nickel, color is too yellow with respect to stainless steel color, after electroplating light chromium, changes color
Au bleu, closer to stainless steel color appearance；Finally 80-320# nylon wheels carry out slight wire drawing to surface again, remove fraction
Layers of chrome 4, fraction nickel dam 3 is revealed, so that appear yellow in the blueness of surface, reach basically identical outer with stainless steel
See effect.
Above content is only preferred embodiment of the present utility model, for one of ordinary skill in the art, according to this reality
With new thought, there will be changes, this specification content should not be construed as in specific embodiments and applications
To limitation of the present utility model.
Claims (6)
- A kind of 1. gas kitchen range knob, it is characterised in that：Including：Zinc-alloy base, it has a bottom plate, and bottom plate is provided with several connection hole clippings, and the periphery of bottom plate extends to form cylinder to both sides Shape body, cylindrical body are provided with an installation gap；The side of bottom plate is provided with the connecting tube for being used for being connected with valve body, and connecting tube is located at cylinder In shape body；Covered on plastic cement, including a panel, the middle part of panel are provided with the clamping pin being engaged with being connected hole clipping, one end of panel is outside Extend the projection being engaged with installation gap, and the inner end both sides of projection extend outward clamping piece respectively；When lid fastens with zinc-alloy base on plastic cement, clamping pin connects one to one with being connected hole clipping；Projection inserts breach, and Clamping piece and the medial surface of cylindrical body offset.
- 2. gas kitchen range knob according to claim 1, it is characterised in that：The opposite side of bottom plate, which is provided with, abuts post, abuts post End face be overlapped with rubber blanket；When lid is connected with zinc-alloy base on plastic cement, rubber blanket is accommodated by abutting post and panel.
- 3. gas kitchen range knob according to claim 2, it is characterised in that：The middle part for abutting post is provided with shrinkage pool, rubber blanket One end is located in shrinkage pool and the other end of rubber blanket stretches out shrinkage pool.
- 4. gas kitchen range knob according to claim 1, it is characterised in that：The bottom plate is provided with close to one end of installation gap The reinforcement of a plurality of protrusion, and the medial surface of reinforcement and projection offsets.
- 5. gas kitchen range knob according to claim 1, it is characterised in that：The clamping pin includes contiguous block and positioned at connection The snap fit of block end, the side of the panel are provided with retainer ring, and contiguous block is located in retainer ring, and between contiguous block and retainer ring Provided with boss.
- 6. gas kitchen range knob according to claim 1, it is characterised in that：The zinc-alloy base electroplating surface has nickel dam, Nickel dam electroplating surface has layers of chrome, and the wire drawing of layers of chrome surface forms wire drawing shrinkage pool, and wire drawing shrinkage pool in part passes through layers of chrome.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720956622.0U CN207112893U (en) | 2017-08-02 | 2017-08-02 | Gas kitchen range knob |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720956622.0U CN207112893U (en) | 2017-08-02 | 2017-08-02 | Gas kitchen range knob |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207112893U true CN207112893U (en) | 2018-03-16 |
Family
ID=61582479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720956622.0U Expired - Fee Related CN207112893U (en) | 2017-08-02 | 2017-08-02 | Gas kitchen range knob |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207112893U (en) |
-
2017
- 2017-08-02 CN CN201720956622.0U patent/CN207112893U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180316 Termination date: 20190802 |