CN207407382U - A kind of assembly type stove knob - Google Patents
A kind of assembly type stove knob Download PDFInfo
- Publication number
- CN207407382U CN207407382U CN201721200619.2U CN201721200619U CN207407382U CN 207407382 U CN207407382 U CN 207407382U CN 201721200619 U CN201721200619 U CN 201721200619U CN 207407382 U CN207407382 U CN 207407382U
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- knob
- metal
- plastic shell
- knob body
- assembly type
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Abstract
The utility model discloses a kind of assembly type stove knobs, including metal knob body and plastic shell, the plastic shell is sheathed on metal knob sheet in vitro and is adapted with the outer profile of metal knob body, clamping joint is equipped in plastic shell, the cavity of bottom opening is equipped in the metal knob body, inserted link is equipped in the cavity, the inserted link is equipped with the jack mating with kitchen range upper valve rod, metal knob body top surface is equipped with card hole, and the clamping joint is matched somebody with somebody through card hole and with card hole card.The knob of the utility model uses split structure, have the characteristics that clever structure, can prevent from scalding one's hand, service life is long, structural stability and comfort are good, internal metal knob body can be used separately as metal knob, after putting on plastic shell, it is used as a kind of plastics knob, plastics knob has the characteristics of heat transfer is slow, and sendible temperature is low, with very high actual application value, it is suitble to promote and apply.
Description
Technical field
The utility model is related to a kind of kitchen range accessory, more particularly, to a kind of assembly type stove knob.
Background technology
Existing gas-cooker generally all has the knob for switching and adjusting gas kitchen ranges firepower size.Current knob
Typically integral structure is made of single metal or plastic material.During gas kitchen ranges use, knob is apart from flame
Position is nearer, and due to metal material good heat-transfer, heat absorption is very fast, and the knob temperature being made of metal material is high, and people is operating
Shi Jiyi easily scalds one's hand, and use is very inconvenient；And the knob made of plastic material, intensity is low, not ageing-resistant and high temperature, uses
Service life is shorter.
Utility model content
The utility model is to solve the above-mentioned technical problem present in the stove knob of the prior art, provide one kind
Clever structure can prevent the assembly type stove knob to scald one's hand, service life is long, structural stability and comfort are good.
To achieve these goals, the utility model uses following technical scheme：
A kind of assembly type stove knob of the utility model, including metal knob body and plastic shell, outside the plastics
Valve jacket is arranged on metal knob sheet in vitro and is adapted with the outer profile of metal knob body, and clamping joint, institute are equipped in plastic shell
State the cavity that bottom opening is equipped in metal knob body, be equipped with inserted link in the cavity, the inserted link equipped with on kitchen range
The mating jack of valve rod, metal knob body top surface are equipped with card hole, and the clamping joint is matched somebody with somebody through card hole and with card hole card.This
The knob of utility model uses split structure, is assembled by metal knob body and plastic shell, and metal knob body is protected
The characteristics of metal knob structural strength is good, service life is long has been held, plastic shell is cased with outside metal knob, can prevent kitchen range
Knob temperature rises too fast the problem of causing to scald one's hand in use, passes through clamping between plastic shell and metal knob body
Head is fixedly connected with the cooperation of card hole, is not easy to disengage between each other in plug, and assembling is convenient to.The utility model knot
Structure is ingenious, can prevent from scalding one's hand, service life is long.
Preferably, the plastic shell and metal knob body are cylinder, and plastic shell and metal knob sheet
At least one set of vertical plane is symmetrically arranged with along longitudinal direction on the outer circumference face of body, which forms finger and pinch the face of holding.Plastics
Shell and metal knob body are cylinder, without corner angle, do not scrape hand, comfort is good；Plastic shell and metal knob
At least one set of vertical plane is symmetrically arranged with along longitudinal direction on the outer circumference face of body, which forms finger and pinch the face of holding, hand
The finger that finger is pinched when the face of holding is turning knob, which is pinched, puts place, skids when being avoided that finger turning knob, while on metal knob body
Finger pinch the face of holding and also act as position-limiting action, both prevented after metal knob body is assembled with plastic shell opposite in the circumferential
It rotates.
Preferably, the tip edge of the plastic shell and metal knob body is equipped with outer chamfer.Outer chamfer is to carry
High comfort, does not scrape hand.
Preferably, the top surface of the plastic shell is equipped with kitchen range firepower index line.On kitchen range firepower index line and kitchen range
Combustion gas indicating graduation be used cooperatively, be used to indicate the on off state and switch size of gas valve.
Preferably, the clamping joint includes symmetrically arranged left half clamping portion and right half clamping portion, described left half is clamped
Gap is equipped between portion, right half clamping portion, left half clamping portion, right half clamping portion include connecting portion and stop portion, the connection
Portion top is fixedly connected with plastic shell, and connecting portion bottom is fixedly connected with stop portion, connecting portion pass through card hole after stop portion with
Card hole card is matched somebody with somebody.
Preferably, the end face of the stop portion is set to arcwall face.The end face of stop portion is set to arc surface, plays guiding and makees
With convenient for stop portion quick insertion card hole.
Preferably, the connecting portion, stop portion and plastic shell are homogeneity integral structure.
Preferably, several deep floors, the reinforcement are equipped in gap between the inserted link and metal knob body
Floor both sides are fixedly connected respectively with inserted link lateral surface, metal knob inner body wall.When rotating kitchen range upper valve rod, inserted link can be by
To circumferential torsion, easily twisting off, deep floor plays the role of structural strengthening, improves the structural stability and structural strength of inserted link,
Inserted link can be avoided to twist off, so as to be conducive to improve the service life of the utility model.
Preferably, the inserted link, metal knob body and deep floor are homogeneity integral structure.
Therefore, the utility model has the advantages that：
(1) knob of the utility model uses split structure, is assembled by metal knob body and plastic shell, gold
Belong to knob body and maintain the characteristics of metal knob structural strength is good, service life is long, plastic shell is cased with outside metal knob,
It can prevent that knob temperature rises too fast the problem of causing to scald one's hand, plastic shell and metal knob body to kitchen range in use
Between be fixedly connected by clamping joint with the cooperation of card hole, plug when be not easy to disengage between each other, and assembling be convenient to.
The utility model clever structure, can prevent from scalding one's hand, service life it is long；
(2) plastic shell and metal knob body are cylinder, without corner angle；Plastic shell and metal knob body
Tip edge is equipped with outer chamfer, does not scrape hand, and comfort is good；
(3) plastic shell is at least one set of vertical with being symmetrically arranged with along longitudinal direction on the outer circumference face of metal knob body
Face, the vertical plane form finger and pinch the face of holding, and the finger that finger is pinched when the face of holding is turning knob, which is pinched, puts place, is avoided that finger rotates rotation
It skids during button, while the finger on metal knob body pinches the face of holding and also acts as position-limiting action, outside metal knob body and plastics
Prevent the two from relatively rotating in the circumferential after shell assembling.
Description of the drawings
Fig. 1 is a kind of structural exploded view of the utility model.
Fig. 2 is a kind of bottom view of metal knob body in the utility model.
Fig. 3 is a kind of bottom view of plastic shell in the utility model.
Fig. 4 is a kind of cooperation schematic diagram of clamping joint and card hole in the utility model.
In figure：Metal knob body 1, plastic shell 2, inserted link 3, jack 4, card hole 5, finger pinch the face of holding 6, and kitchen range firepower refers to
Timberline 7, left half clamping portion 8, right half clamping portion 9, connecting portion 10, stop portion 11, deep floor 12.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and detailed description.
A kind of assembly type stove knob as shown in Figure 1 and Figure 2, including metal knob body 1 and plastic shell 2, outside plastics
The top surface of shell is carved with kitchen range firepower index line 7, and plastic shell is cylinder with metal knob body, and plastic shell is revolved with metal
One group of vertical plane is symmetrically arranged on the outer circumference face of button body along longitudinal direction, which forms finger and pinch the face of holding 6, plastics
Shell is placed on metal knob sheet in vitro and is adapted with the outer profile of metal knob body, plastic shell and metal knob body
Tip edge is equipped with outer chamfer, and clamping joint is fixed in plastic shell, and the cavity of bottom opening is equipped in metal knob body,
Inserted link 3 is equipped in cavity, inserted link is equipped with the jack 4 mating with kitchen range upper valve rod, and metal knob body top surface is equipped with card
Hole 5, clamping joint include symmetrically arranged left half clamping portion 8 and right half clamping portion 9 (see Fig. 3), left half clamping portion, right half clamping portion
Between be equipped with gap, left half clamping portion, right half clamping portion include connecting portion 10 and stop portion 11 (see Fig. 4), the end of stop portion
Face is set to arcwall face, and connecting portion top is fixedly connected with plastic shell, and connecting portion bottom is fixedly connected with stop portion, and connecting portion is worn
Stop portion is matched somebody with somebody with card hole card after crossing card hole, and several deep floors 12 are equipped in the gap between inserted link and metal knob body, are added
Strong floor both sides are fixedly connected respectively with inserted link lateral surface, metal knob inner body wall, and connecting portion, stop portion and plastic shell are
Homogeneity integral structure, inserted link, metal knob body and deep floor are homogeneity integral structure.
The application method of the utility model is：It is external that plastic shell is placed on metal knob sheet, and clamping joint is inserted into and is blocked
Clamping in hole is so that plastic shell is fixed with metal knob body, finally by the jack on inserted link and gas kitchen ranges upper valve rod
Grafting can be used.
The knob of the utility model uses split structure, is assembled by metal knob body and plastic shell, metal
Knob body maintains the characteristics of metal knob structural strength is good, service life is long, and plastic shell is cased with outside metal knob, can
To prevent that knob temperature rises too fast the problem of causing to scald one's hand to kitchen range in use, plastic shell and metal knob body it
Between be fixedly connected by clamping joint with the cooperation of card hole, plug when be not easy to disengage between each other, and assembling be convenient to.This
Utility model clever structure, can prevent from scalding one's hand, service life it is long；Even if plastic shell is damaged, can also continue to make after replacing shell
With.
The above is only the preferred embodiment of the utility model, not the utility model imposed any restrictions, every
According to the utility model technical spirit to above example made it is any it is simple modification, change and equivalent structure transformation, still
Belong to the protection domain of technical solutions of the utility model.
Claims (9)
1. a kind of assembly type stove knob, which is characterized in that including metal knob body (1) and plastic shell (2), the plastics
Casing is arranged on metal knob sheet in vitro and is adapted with the outer profile of metal knob body, and clamping joint is equipped in plastic shell,
The cavity of bottom opening is equipped in the metal knob body, is equipped with inserted link (3) in the cavity, the inserted link is equipped with and stove
Have a mating jack (4) of upper valve rod, metal knob body top surface is equipped with card hole (5), the clamping joint through card hole and with
Card hole card is matched somebody with somebody.
2. a kind of assembly type stove knob according to claim 1, which is characterized in that the plastic shell and metal knob
Body is cylinder, and plastic shell with being symmetrically arranged at least one along longitudinal direction on the outer circumference face of metal knob body
Group vertical plane, the vertical plane form finger and pinch the face of holding (6).
3. a kind of assembly type stove knob according to claim 1 or 2, which is characterized in that the plastic shell and metal
The tip edge of knob body is equipped with outer chamfer.
4. a kind of assembly type stove knob according to claim 3, which is characterized in that the top surface of the plastic shell is equipped with
Kitchen range firepower index line (7).
5. a kind of assembly type stove knob according to claim 1, which is characterized in that the clamping joint includes being symmetrical arranged
Half clamping portion of a left side (8) and right half clamping portion (9), gap is equipped between left half clamping portion, right half clamping portion, left half is clamped
Portion, right half clamping portion include connecting portion (10) and stop portion (11), and the connecting portion top is fixedly connected with plastic shell, even
Socket part bottom is fixedly connected with stop portion, and stop portion is matched somebody with somebody with card hole card after connecting portion passes through card hole.
6. a kind of assembly type stove knob according to claim 5, which is characterized in that the end face of the stop portion is set to arc
Shape face.
7. a kind of assembly type stove knob according to claim 6, which is characterized in that the connecting portion, stop portion and modeling
Material shell is homogeneity integral structure.
8. a kind of assembly type stove knob according to claim 1, which is characterized in that the inserted link and metal knob body
Between gap in be equipped with several deep floors (12), the deep floor both sides respectively with inserted link lateral surface, metal knob sheet
Internal wall is fixedly connected.
9. a kind of assembly type stove knob according to claim 8, which is characterized in that the inserted link, metal knob body
It is homogeneity integral structure with deep floor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721200619.2U CN207407382U (en) | 2017-09-19 | 2017-09-19 | A kind of assembly type stove knob |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721200619.2U CN207407382U (en) | 2017-09-19 | 2017-09-19 | A kind of assembly type stove knob |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207407382U true CN207407382U (en) | 2018-05-25 |
Family
ID=62405905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721200619.2U Active CN207407382U (en) | 2017-09-19 | 2017-09-19 | A kind of assembly type stove knob |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207407382U (en) |
-
2017
- 2017-09-19 CN CN201721200619.2U patent/CN207407382U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |