CN207320539U - A kind of Novel electric kettle coupler safeguard construction and electric kettle - Google Patents
A kind of Novel electric kettle coupler safeguard construction and electric kettle Download PDFInfo
- Publication number
- CN207320539U CN207320539U CN201721771869.1U CN201721771869U CN207320539U CN 207320539 U CN207320539 U CN 207320539U CN 201721771869 U CN201721771869 U CN 201721771869U CN 207320539 U CN207320539 U CN 207320539U
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- electrode
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- piece
- electric kettle
- fitting groove
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Abstract
It the utility model is related to technical field of electrical equipment, a kind of more particularly to Novel electric kettle coupler safeguard construction, including electrode tip holder, the end face of the electrode tip holder is equipped with electrode fitting groove, electrode slice is equipped with the electrode fitting groove, the side of the electrode is equipped with the card wing upwardly extended, the cell wall of the electrode fitting groove is equipped with horizontal fixing card muscle, the bottom surface of the electrode slice abuts the groove face of the electrode fitting groove, and the top of the card wing abuts the bottom of the horizontal fixing card muscle.The beneficial effects of the utility model are：The utility model on the cell wall of electrode fitting groove by setting horizontal fixing card muscle, card wing is set on the two sides of electrode slice, the bottom of horizontal fixing card muscle is stuck in by card wing, due to the toughness of card wing, electrode slice is stably fixed in electrode fitting groove, the easy for installation and fixation of electrode slice, stabilization.
Description
Technical field
It the utility model is related to technical field of electrical equipment, more particularly to a kind of Novel electric kettle coupler safety knot
Structure.
Background technology
Electric kettle has easy to use, and power is big, and firing rate is fast, and more hygienic, therefore in hotel and family
All it is used widely.Output terminal of the connector as power supply in electric kettle, at present, the common fixed form of electrode is spiral shell
Silk fastening means, and electrode can be warm during long-term use, can cause coming off for electrode, or easily because of artificial original
Not tight phenomenon is fixed because producing electrode, produces security risk.Also, electric kettle is in use, may produce excessive
Water phenomenon, when the water of spilling is flowed into connector, easily triggers contact, causes personnel to injure.
Utility model content
Technical problem to be solved in the utility model be to provide it is a kind of simple in structure, it is easy for installation, and can be fixedly secured
The Novel electric kettle coupler safeguard construction of electrode.
The technical solution that the utility model solves above-mentioned technical problem is as follows：A kind of Novel electric kettle coupler safety knot
Structure, including electrode tip holder, the end face of the electrode tip holder are equipped with electrode fitting groove, electrode slice are equipped with the electrode fitting groove,
The side of the electrode slice is equipped with the card wing upwardly extended, and the cell wall of the electrode fitting groove is equipped with horizontal fixing card muscle,
The bottom surface of the electrode slice abuts the groove face of the electrode fitting groove, and the top of the card wing abuts the horizontal fixing card muscle
Bottom.
The beneficial effects of the utility model are：The utility model is laterally fixed by being set on the cell wall of electrode fitting groove
Card muscle, sets card wing on the two sides of electrode slice, and the bottom of horizontal fixing card muscle is stuck in by card wing, tough due to card wing
Property so that electrode slice can be stably fixed in electrode fitting groove, the easy for installation and fixation of electrode slice, stabilization.
Based on the above technical solutions, the utility model can also do following improvement.
Further, the electrode fitting groove includes ground wire electrode mounting groove, firewire electrode mounting groove and zero wire electrode peace
Tankage, the electrode slice include ground wire electrode piece, firewire electrode piece and zero wire electrode piece, and the firewire electrode piece is located at described
In firewire electrode mounting groove, the zero wire electrode piece is located at the zero wire electrode mounting groove, and the ground wire electrode piece is located at described
In ground wire electrode mounting groove.
It is using the above-mentioned further beneficial effect of scheme：Electrode fitting groove is set respectively to ground wire electrode piece, firewire electricity
Pole piece and zero wire electrode piece are fixedly mounted respectively, can preferably separate ground wire electrode piece, firewire electrode piece and zero curve
Electrode slice, improves security.
Further, the center on the other end of the electrode tip holder be equipped with centre bore and with the centre bore coaxial line
First annular groove and the second annular groove, one end of the ground wire electrode piece stretched into the centre bore, the firewire electrode piece
One end stretch into the first annular groove, one end of the zero wire electrode piece is stretched into second annular groove.
It is using the above-mentioned further beneficial effect of scheme：One end of ground wire electrode piece is stretched into centre bore, with electricity
During the connector connection of hot-water bottle, since one end of ground wire electrode piece is stretched into centre bore, connector and coupler are realized
360 degree rotate against it is more smooth.
Further, the bottom of the first annular groove is equipped with the water that will be flowed into the first annular groove to away from the fire
First deflector of the direction water conservancy diversion of line electrode piece, first deflector are located at the bottom of the first annular groove, and described
The cell wall integration of first annular groove is fixedly connected, and the upper surface of first deflector is obliquely installed, specifically, close to described
The upper surface of one end of firewire electrode piece is higher than the upper surface of the other end；First deflector is close to the firewire electrode piece
One end is equipped with first baffle, is equipped with the water being flowed into second annular groove in second annular groove to away from institute
The second deflector of zero wire electrode piece direction water conservancy diversion is stated, second deflector is located at the bottom of second annular groove, with institute
The cell wall integration for stating the second annular groove is fixedly connected, and the upper surface of second deflector is obliquely installed, specifically, close to institute
The upper surface for stating one end of zero wire electrode piece is higher than the upper surface of the other end；Second deflector is close to the zero wire electrode piece
One end be equipped with second baffle.
It is using the above-mentioned further beneficial effect of scheme：The setting of first deflector can pour into first annular groove by mistake in water
After interior, water is quickly oriented to the direction export away from firewire electrode piece, and by setting first baffle, can further avoid water
Flow to firewire electrode on piece；Water can be quickly oriented to remote by the setting of the second deflector after water is poured into the second annular groove by mistake
The direction export of zero wire electrode piece, and by setting second baffle, can further avoid water from flowing to zero wire electrode on piece.
Further, the periphery of the ground wire electrode mounting groove is equipped with barrier wall.
It is using the above-mentioned further beneficial effect of scheme：On the one hand the strong setting of barrier can play the role of waterproof, separately
On the one hand creepage distance of the ground wire electrode piece respectively between firewire electrode piece and zero wire electrode piece can be increased.
Further, the one side of the electrode slice towards the slot bottom of the electrode fitting groove is equipped with multiple protrusion electrodes
The fastening salient point on piece surface.
It is using the above-mentioned further beneficial effect of scheme：Electrode peace can be installed to by electrode slice by fastening the setting of salient point
It is engaged after tankage with the groove face of electrode fitting groove, and produces opposition, it is ensured that the fastness of engaging.
Further, the periphery of the electrode fitting groove is equipped with the insulation for being used for preventing that water is flowed into the electrode fitting groove
Waterproofing protection is raised.
It is using the above-mentioned further beneficial effect of scheme：The raised setting of insulative water-proof protection can effectively obstruct water inflow
On the wire connection terminal being connected to electrode slice with power supply.
A kind of electric kettle, including Novel electric kettle coupler safeguard construction described above.
Beneficial effect using the above scheme is：Above-mentioned electric kettle coupler safeguard construction is installed to electric kettle
On, it can ensure that the fastness that electrode slice is fixed, and ensure the security used.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model；
Fig. 2 is the front view of one end that the utility model is equipped with electrode mounting base；
Fig. 3 is the front view of the utility model other end；
Fig. 4 is the structure diagram of electrode slice in the utility model.
In attached drawing, parts list represented by the reference numerals is as follows：
1st, electrode tip holder, 2, electrode fitting groove, 2-1, ground wire electrode mounting groove, 2-2, firewire electrode mounting groove, 2-3, zero curve
Electrode fitting groove, 3, electrode slice, 3-1, ground wire electrode piece, 3-2, firewire electrode piece, 3-3, zero wire electrode piece, 4, card wing, 5, horizontal
To fixing card muscle, 6, centre bore, 7, first annular groove, the 8, second annular groove, the 9, first deflector, 10, first baffle, 11,
Two deflectors, 12, second baffle, 13, barrier wall, 14, fastening salient point, 15, insulative water-proof protection it is raised, 16, buckling groove, 17, U
Type bending part, 18, clamping wing.
Embodiment
The principle and feature of the utility model are described below in conjunction with attached drawing, example is served only for explaining this practicality
It is new, it is not intended to limit the scope of the utility model.
As shown in Figure 1, Figure 2, Figure 3 shows, the embodiment of the utility model includes electrode tip holder 1, on the end face of the electrode tip holder 1
Equipped with electrode fitting groove 2, electrode slice 3 is equipped with the electrode fitting groove 2, specifically, the electrode fitting groove 2 includes ground wire electricity
Pole mounting groove 2-1, firewire electrode mounting groove 2-2 and zero wire electrode mounting groove 2-3, the electrode slice 3 include ground wire electrode piece
3-1, firewire electrode piece 3-2 and zero wire electrode piece 3-3；The firewire electrode mounting groove 2-2 and the zero wire electrode mounting groove
2-3 is respectively provided at the both sides of the ground wire electrode mounting groove 2-1；It is on the cell wall of the firewire electrode mounting groove 2-2 and described
Horizontal fixing card muscle 5 is equipped with the cell wall of zero wire electrode mounting groove 2-3, on the side of the firewire electrode piece 3-2 and institute
The card wing 4 for being equipped with and upwardly extending on the side of zero wire electrode piece 3-3 is stated, described in the bottom surface of the firewire electrode piece 3-2 abuts
The groove face of firewire electrode mounting groove 2-2, and the top of the card wing 4 on the firewire electrode piece 3-2 abuts the firewire electricity
The bottom of the horizontal fixing card muscle 5 in the mounting groove 2-2 of pole；The bottom surface of the zero wire electrode piece 3-3 abuts the zero curve electricity
The groove face of pole mounting groove 2-3, and the top of the card wing 4 on the zero wire electrode piece 3-3 abuts the zero wire electrode installation
The bottom of the horizontal fixing card muscle 5 in groove 2-3.Electrode slice 3 is fastened in electrode fitting groove 2 by card wing 4, positioned at electricity
Between the groove face of pole mounting groove 2 and horizontal fixing card muscle 5, the fixing of electrode slice 3 is realized.Preferably, the card wing 4 is inclined sets
Put, from the bottom to top to the direction away from the electrode slice 3 into line tilt, and the card wing 4 and the 3 integrated knot of electrode slice
Structure is set, and since electrode needs electric conductivity, is made of metal material, and card wing 4 is obliquely installed so that card wing 4 has enough
Elasticity, convenient card wing 4 are fixed between the groove face and horizontal fixing card muscle 5 of electrode fitting groove 2.In order to ensure electrode slice 3 is in electricity
It will not be moved left and right in pole mounting groove 2, the outside of the card wing 4 of 3 both sides of electrode slice abuts the opposite of electrode fitting groove 2 respectively
Two cell walls, preferable structure is, two card wings 4 be connected to respectively two opposite cell walls of electrode fitting groove 2 with it is horizontal
To the junction of fixing card muscle 5.
In the present embodiment, the center on the other end of the electrode tip holder 1 be equipped with centre bore 6 and with the center
7 and second annular groove 8 of first annular groove of 6 coaxial line of hole, one end of the ground wire electrode piece 3-1 are stretched into the centre bore 6,
One end of the firewire electrode piece 3-2 is stretched into the first annular groove 7, and one end of the zero wire electrode piece 3-3 is stretched into described
In second annular groove 8.One end of ground wire electrode piece 3-1 is stretched into centre bore 6, when the connector with electric kettle is connected,
Since one end of ground wire electrode piece 3-1 is stretched into centre bore 6, realize that 360 degree of connector and coupler rotate against more
It is smooth.
Preferably, the bottom of the first annular groove 7 by the water flowed into the first annular groove 7 to away from the firewire
First deflector 9 of the direction water conservancy diversion of electrode slice 3-2, first deflector 9 are set close to one end of the firewire electrode piece 3-2
There is first baffle 10, be equipped with the water being flowed into second annular groove 8 in second annular groove 8 to away from institute
The second deflector 11 of zero wire electrode piece 3-3 directions water conservancy diversion is stated, second deflector 11 is close to the zero wire electrode piece 3-3's
One end is equipped with second baffle 12.Water can be quickly oriented to by the setting of the first deflector 9 after water is poured into first annular groove 7 by mistake
Direction export away from firewire electrode piece 3-2, and by setting first baffle 10, further water can be avoided to flow to firewire electrode
On piece 3-2；Water can be quickly oriented to away from zero curve electricity by the setting of the second deflector 11 after water is poured into the second annular groove 8 by mistake
The direction export of pole piece 3-3, and by setting second baffle 12, can further avoid water from flowing on zero wire electrode piece 3-3.
On the basis of above-mentioned, the periphery of the electrode fitting groove 2, which is equipped with, to be used to prevent the insulation that water is flowed into the electrode fitting groove 2 from preventing
Water conservation protrusion 15, specifically, the periphery of the firewire electrode mounting groove 2-2 and the zero wire electrode mounting groove 2-3 are equipped with
The insulative water-proof protection protrusion 15, the insulative water-proof protection protrusion 15 protrude the firewire electrode mounting groove 2-2 and institute
The upper surface on the periphery of zero wire electrode mounting groove 2-3 is stated, water can be further obstructed and be flowed into the wiring that electrode slice 3 is connected with power supply
On terminal, security is improved.
In the utility model embodiment, the periphery of the ground wire electrode mounting groove 2-1 is equipped with barrier wall 13, obstructs strong
Set on the one hand can play the role of waterproof, on the other hand can increase ground wire electrode piece 3-1 respectively with firewire electrode piece 3-2 and
Creepage distance between zero wire electrode piece 3-3.In order to ensure being installed after electrode slice 3 to be installed to electrode fitting groove 2 with electrode
The groove face occlusion of groove 2, the one side of the electrode slice 3 towards the slot bottom of the electrode fitting groove 2 are equipped with multiple protrusion electricity
The fastening salient point 14 on 3 surface of pole piece, the setting of the fastening salient point 14 can produce opposition, it is ensured that the fastness of engaging.
A kind of embodiment for the electrode slice 3 being illustrated in figure 3 in the utility model, in this embodiment, the electrode slice 3
On be equipped with multiple bending parts, corresponding, the shape of the electrode fitting groove 2 and the shape of the electrode slice 3 match so that
The bottom surface for obtaining electrode slice 3 is mutually abutted with the bottom surface of electrode fitting groove 2, specifically, being equipped with buckling groove in the electrode fitting groove 2
16, the electrode slice 3 is equipped with the upper U-shaped bending part 17 for being used to be inserted into the buckling groove, and the U-shaped bending part is described in
The one side of the cell wall of buckling groove 16 is equipped with the fastening salient point 14, and the fastening salient point 14 is pressed on the groove of the buckling groove 16
On wall, the U-shaped bending part is equipped with clamping wing 18, and the one end of the clamping wing 18 away from the fastening salient point 14 is connected to institute
State on another cell wall of buckling groove 16.The position being clamped is needed on electrode slice 3, it corresponds to the one side for abutting electrode fitting groove 2
Multiple fastening salient points 14 are equipped with, which can increase reaction force on the premise of conveniently electrode slice 3 is installed, to improve
The fastness of engaging.
The utility model on the cell wall of electrode fitting groove 2 by setting horizontal fixing card muscle 5, in the both sides of electrode slice 3
Card wing 4 is set on side, the bottom of horizontal fixing card muscle 5 is stuck in by card wing 4, due to the toughness of card wing 4 so that 3 energy of electrode slice
It is stably fixed in electrode fitting groove 2, the easy for installation and fixation of electrode slice 3, stabilization.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all in this practicality
Within new spirit and principle, any modification, equivalent replacement, improvement and so on, should be included in the guarantor of the utility model
Within the scope of shield.
Claims (8)
- A kind of 1. Novel electric kettle coupler safeguard construction, it is characterised in that including electrode tip holder (1), the electrode tip holder (1) End face is equipped with electrode fitting groove (2), and electrode slice (3), the side of the electrode slice (3) are equipped with the electrode fitting groove (2) Side is equipped with the card wing (4) upwardly extended, and the cell wall of the electrode fitting groove (2) is equipped with horizontal fixing card muscle (5), the electricity The bottom surface of pole piece (3) abuts the groove face of the electrode fitting groove (2), and the top abutting of the card wing (4) is described laterally fixed The bottom of card muscle (5).
- A kind of 2. Novel electric kettle coupler safeguard construction according to claim 1, it is characterised in that the electrode peace Tankage (2) includes ground wire electrode mounting groove (2-1), firewire electrode mounting groove (2-2) and zero wire electrode mounting groove (2-3), institute Stating electrode slice (3) includes ground wire electrode piece (3-1), firewire electrode piece (3-2) and zero wire electrode piece (3-3), the firewire electricity Pole piece (3-2) is located in the firewire electrode mounting groove (2-2), and the zero wire electrode piece (3-3) is located at the zero wire electrode peace Tankage (2-3), the ground wire electrode piece (3-1) are located in the ground wire electrode mounting groove (2-1).
- A kind of 3. Novel electric kettle coupler safeguard construction according to claim 2, it is characterised in that the electrode tip holder (1) the center on other end is equipped with centre bore (6) and the first annular groove (7) with the centre bore (6) coaxial line With the second annular groove (8), one end of the ground wire electrode piece (3-1) is stretched into the centre bore (6), the firewire electrode piece The one end of (3-2) is stretched into the first annular groove (7), and second annular is stretched into one end of the zero wire electrode piece (3-3) In groove (8).
- A kind of 4. Novel electric kettle coupler safeguard construction according to claim 3, it is characterised in that first ring The bottom of shape groove (7) is equipped with the water that will be flowed into the first annular groove (7) to the direction away from the firewire electrode piece (3-2) The first deflector (9) of water conservancy diversion, first deflector (9) are equipped with first gear close to one end of the firewire electrode piece (3-2) Plate (10), second annular groove (8) is interior to be equipped with the water being flowed into second annular groove (8) to away from described zero The second deflector (11) of line electrode piece (3-3) direction water conservancy diversion, second deflector (11) is close to the zero wire electrode piece (3- 3) one end is equipped with second baffle (12).
- 5. according to a kind of Novel electric kettle coupler safeguard construction of claim 2 to 4 any one of them, it is characterised in that The periphery of the ground wire electrode mounting groove (2-1) is equipped with barrier wall (13).
- A kind of 6. Novel electric kettle coupler safeguard construction according to any one of claims 1 to 4, it is characterised in that The one side of slot bottom of the electrode slice (3) towards the electrode fitting groove (2) is equipped with multiple protrusion electrode slice (3) surfaces Fastening salient point (14).
- A kind of 7. Novel electric kettle coupler safeguard construction according to any one of claims 1 to 4, it is characterised in that The periphery of the electrode fitting groove (2) is equipped with the insulative water-proof protection for being used to prevent water to be flowed into the electrode fitting groove (2) Raised (15).
- 8. a kind of electric kettle, it is characterised in that including claim 1 to 7 any one of them Novel electric kettle coupler Safeguard construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721771869.1U CN207320539U (en) | 2017-12-18 | 2017-12-18 | A kind of Novel electric kettle coupler safeguard construction and electric kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721771869.1U CN207320539U (en) | 2017-12-18 | 2017-12-18 | A kind of Novel electric kettle coupler safeguard construction and electric kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207320539U true CN207320539U (en) | 2018-05-04 |
Family
ID=62401385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721771869.1U Expired - Fee Related CN207320539U (en) | 2017-12-18 | 2017-12-18 | A kind of Novel electric kettle coupler safeguard construction and electric kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207320539U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112483944A (en) * | 2020-12-16 | 2021-03-12 | 上海迪东实业有限公司 | Projection lamp |
| CN112628635A (en) * | 2020-12-16 | 2021-04-09 | 上海迪东实业有限公司 | Projection lamp |
-
2017
- 2017-12-18 CN CN201721771869.1U patent/CN207320539U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112483944A (en) * | 2020-12-16 | 2021-03-12 | 上海迪东实业有限公司 | Projection lamp |
| CN112628635A (en) * | 2020-12-16 | 2021-04-09 | 上海迪东实业有限公司 | Projection lamp |
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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 |
Granted publication date: 20180504 Termination date: 20191218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |