CN207397891U - A kind of gas valve coil combination structure - Google Patents
A kind of gas valve coil combination structure Download PDFInfo
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- CN207397891U CN207397891U CN201720656139.0U CN201720656139U CN207397891U CN 207397891 U CN207397891 U CN 207397891U CN 201720656139 U CN201720656139 U CN 201720656139U CN 207397891 U CN207397891 U CN 207397891U
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- coil
- iron core
- copper wire
- gas valve
- combination structure
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Abstract
The utility model provides a kind of gas valve coil combination structure, belongs to the technical field of gas utensil control.A kind of gas valve includes external shell with coil combination structure, it is arranged on external shell and opening deviates from the U-shaped iron core of external shell, the coil assembly and another kind of coil being sheathed on respectively on two iron cores of U-shaped iron core, if a kind of coil on winding coil assembly, be connected to a kind of coil copper wire and with spool cooperation pin；The utility model is by the way that two coils are independently disposed on two iron cores, easy to assembly, production efficiency higher；The upper plane of coil assembly sets flange, flange to push down another kind of coil after stretching out simultaneously, prevents coil floats from influencing normal work；And the copper wire of a kind of coil is connected on pin, the direct pre-bending of copper wire of another kind of coil, and pin is bent previously according to the distance of copper wire to spool, assembling is more convenient, improves production efficiency, avoids directly to wear copper wire and easily cause drawing and damage, short circuit problem, security higher.
Description
Technical field
The utility model is related to the technical fields of gas utensil control, are specifically related to a kind of gas valve coil combination knot
Structure.
Background technology
The gas valve safety control important as gas utensil is realized by internal magnetic circuit component parts to gas utensil
One of open and close valve function, the necessary parts of magnetic circuit coil forms magnetic circuit, circuit, ensures the accuracy and safety of gas utensil work
Property, the structure of coil plays an important role to the function realization of gas valve.
Traditional, as shown in Figure 4, U-shaped iron core 2 is arranged in parallel and at interval iron core including two, and coil 4 is whole to be set around
On U-shaped iron core 2, and coil 4 is provided with two classes, and one type coil is sheathed on U-shaped 2 iron core therein of iron core, another kind of
Coil need to occupy the both sides of U-shaped iron core 2, and since U-shaped 2 structure of iron core can not change, the spiral process for causing coil 4 is complicated, group
Dress process is cumbersome, and since the cross-sectional area of each iron core of U-shaped iron core 2 is consistent, causes the both sides for being set around U-shaped iron core 2
On coil the problem of being present with floating after winding, cause the deformation of coil 4 and the damage of gas valve working face, influence combustion gas
The control of tool.And in current 4 structure of this coil, the copper wire of coil 4 need to be inserted into the spool 6 on insulating element, such as attached
Shown in Fig. 5, since spool 6 is elongated tubular, and the position on insulating element is not same with the position where the copper wire of coil 4
Axis need to pull copper wire to the position of spool 6, easily cause copper wire and draw damage, and line short influences the use of coil 4, meanwhile, directly
Copper wire is penetrated in spool 6, the problem of being difficult to thread occurs, influences assembling process, reduces production efficiency, is unfavorable for the hair of enterprise
Exhibition.
Utility model content
For the above-mentioned problems in the prior art, a kind of gas valve coil combination structure is now intended to provide, it will
For two coils of coil rotating around on the iron core being mutually parallel arranged on the two of U-shaped iron core, assembling facility improves production efficiency,
Meanwhile the loop construction on a wherein iron core for U-shaped iron core is provided with flange close to the one side of another iron core, and flange can press
Firmly on another iron core winding coil, prevent coil floating destruction work face and influence normal use, and by one type line
The copper wire of circle is directly bent in advance, and the copper wire of another kind of coil is connected to the pin bent in advance and replaces, and facilitates threading, assembling is more
It is convenient, production efficiency higher, moreover it is possible to prevent the drawing of copper wire is damaged from causing short circuit and influencing to use.
Specific technical solution is as follows：
A kind of gas valve coil combination structure, has the feature that, including：U-shaped iron core, coil assembly and draw
Foot, U-shaped iron core are arranged on external shell, and the opening of U-shaped iron core is set away from external shell, and it is parallel that U-shaped iron core includes two
And spaced iron core, and coil assembly is arranged on a wherein iron core, coil assembly deviates from the top of external shell
And the one side of another iron core is provided with flange, flange seals the gap between two iron cores, one is arranged on coil assembly
Class coil is not arranged on the iron core of coil assembly and is arranged with another kind of coil, and another kind of coil is pressed in U-shaped iron by flange
In the opening of core, meanwhile, the copper wire of a kind of coil is connected on a pin, and the copper wire of another kind of coil is directly set in bending,
The pin of copper wire connection and the copper wire of another kind of coil of a kind of coil are matched somebody with somebody with the spool on the in vivo insulating element of external shell
It closes.
A kind of above-mentioned gas valve coil combination structure, wherein, coil assembly vertical sectional shape is set in I-shaped
It puts, the upper plane and lower plane being mutually parallel including two, the middle part of coil assembly offers through hole along its length, and logical
Hole coordinates with a U-shaped iron core iron core therein.
A kind of above-mentioned gas valve coil combination structure, wherein, the upper plane of coil assembly and the spaced winding of lower plane
Equipped with a kind of coil.
A kind of above-mentioned gas valve coil combination structure, wherein, flange is arranged in the upper plane of coil assembly, and
Direction protrusion of the flange along place iron core to an other iron core.
A kind of above-mentioned gas valve coil combination structure, wherein, a kind of coil and another kind of coil are rotating around arranged on U-shaped
On two iron cores arranged in parallel of iron core, independently of each other.
A kind of above-mentioned gas valve coil combination structure, wherein, the bottom surface of flange is resisted against adjacent with place iron core
On the most last layer of another kind of coil on iron core.
A kind of above-mentioned gas valve coil combination structure, wherein, flange to the outer wall of the iron core adjacent with place iron core
The distance between be less than another kind of coil copper wire diameter.
A kind of above-mentioned gas valve coil combination structure, wherein, pin is set in bending, and pin is folded in " Z " font,
And the distance between both ends of pin are consistent to the distance between spool with the copper wire of corresponding coil.
A kind of above-mentioned gas valve coil combination structure, wherein, the diameter of the copper wire of a kind of coil is less than another kind of line
The diameter of the copper wire of circle.
A kind of above-mentioned gas valve coil combination structure, wherein, bending end after the bending of the copper wire of another kind of coil with
The corresponding close coaxial arrangement of spool.
The good effect of above-mentioned technical proposal is：The 1st, coil assembly on U-shaped iron core is set, and coil is set in two
Relatively independent coil, convenient for the winding of coil；2nd, it is provided with flange in the upper plane of coil assembly, and flange is along place
Iron core to the direction of another iron core is set, while diameter of the flange to the distance between another iron core less than corresponding coil copper wire,
Can be achieved to push down the purpose of another iron core coil by flange, prevent coil floating and destruction work face, causing can not be just
Often the problem of work；3rd, the copper wire of a coil is connected on the pin bent, the copper wire of another coil is directly bent into
With the approximately uniform shape of pin shapes, the bending end of guarantee pin and copper wire, close to coaxial position, is utilized with corresponding spool
Pin and copper wire are respectively penetrated in corresponding spool, and assembling is more convenient, and can prevent the drawing of copper wire from damaging, production efficiency higher, are prevented
Only the short circuit of coil, security are more preferable.
Description of the drawings
Fig. 1 is a kind of structure chart of the embodiment of gas valve coil combination structure of the utility model；
Fig. 2 is the phantom of one preferred embodiment of the utility model；
Fig. 3 is the structure chart of the pin of one preferred embodiment of the utility model；
Fig. 4 is the structure chart of present coil；
Fig. 5 is the installation diagram of the copper wire of present coil.
In attached drawing：1st, external shell；2nd, U-shaped iron core；3rd, coil assembly；4th, coil；41st, a kind of coil；42nd, it is another kind of
Coil；43rd, the copper wire of a kind of coil；44th, the copper wire of another kind of coil；5th, flange；6th, spool；7th, pin.
Specific embodiment
In order to which the technical means, creative features, achievable purpose and effectiveness for realizing the utility model are easy to understand, with
Lower embodiment combination attached drawing 1 is specifically addressed technical solution provided by the utility model to attached drawing 3, but herein below not as
The restriction of the utility model.
Fig. 1 is a kind of structure chart of the embodiment of gas valve coil combination structure of the utility model；Fig. 2 is this practicality
The phantom of a new preferred embodiment；Fig. 3 is the structure chart of the pin of one preferred embodiment of the utility model.As Fig. 1,
Shown in Fig. 2 and Fig. 3, gas valve coil combination structure provided in this embodiment includes：External shell 1, U-shaped iron core 2, coil
Sub-assembly 3, coil 4, a kind of coil 41, another kind of coil 42, the copper wire 43 of a kind of coil, the copper wire 44, convex of another kind of coil
Edge 5, spool 6 and pin 7.
Specifically, the top of external shell 1 is provided with U-shaped iron core 2, and the opening of U-shaped iron core 2 is set away from external shell 1
It puts, meanwhile, U-shaped iron core 2 includes two iron cores being arranged in parallel, and two iron cores are interval setting, convenient for the winding of coil 4.
Specifically, external shell 1 is provided with insulating element in one end of U-shaped iron core 2, set on insulating element wired
Pipe 6, spool 6 are convenient for wearing with the copper wire of coil 4 and the pin 7 being connected with copper wire, equally be also allowed for subsequent parts
Connection.
Specifically, being arranged with coil assembly 3 on a wherein iron core for U-shaped iron core 2, one is arranged on coil assembly 3
Class coil 41, and another kind of coil 42 is directly arranged on another iron core, a kind of coil 41 and another kind of coil 42 separate around
If independently of each other, also, the copper wire 43 of a kind of coil is different from the diameter of the copper wire 44 of another kind of coil, the copper of a kind of coil
The diameter of line 43 is less than the diameter of the copper wire 44 of another kind of coil.
Specifically, 3 vertical sectional shape of coil assembly is set in I-shaped, including two upper planes arranged in parallel
And lower plane, and a kind of coil 41 is arranged between upper plane and lower plane, meanwhile, in the upper plane of coil assembly 3
It is provided with flange 5.
Specifically, the middle part of coil assembly 3 offers through hole along its length, and through hole and U-shaped iron core 2 are therein
One iron core coordinates, convenient for the installation of coil assembly 3.
Specifically, direction protrusion of the flange 5 along the iron core where coil assembly 3 to an other iron core, and flange 5 seals
Gap between two iron cores, meanwhile, the distance between flange 5 to the iron core adjacent with the iron core where coil assembly 3 is less than
The diameter of the copper wire 44 of another kind of coil can prevent another kind of coil 42 from floating, and consolidate another kind of coil 42.
More specifically, it is connected after the winding on coil assembly 3 of the copper wire 43 of a kind of coil is complete with pin 7, pin 7 is solid
Surely it is arranged on coil assembly 3, and pin 7 is folded in " Z " font, while between the both ends that are mutually parallel of the two of pin 7
Vertical range is consistent to the distance between spool 6 with the copper wire 43 of a kind of coil, ensure that pin 7 can be directly inserted into spool 6
In, convenient for assembling, improve production efficiency, it is therefore prevented that cause to draw damage copper wire during the copper wire 43 for directly wearing a kind of coil, cause short
The problem of road, security higher.
More specifically, 44 end of copper wire of another kind of coil is directly bent, and 44 end of copper wire of another kind of coil
Bending shape and the curved shape for the pin that the copper wire 43 of a kind of coil is connected are approximately the same, and the copper wire 44 of another kind of coil
The offset distance of bending end is consistent to the distance between corresponding spool 6, at this point, the bending end of the copper wire 44 of another kind of coil with
Corresponding spool 6 is in approximately axial position, ensure that the copper wire 44 of another kind of coil is equally more easily inserted into spool 6
Coordinate with spool 6, improve production efficiency.
As preferred embodiment, the top that pin 7 is connected with a line of coil assembly 3 is vertically bent, and is convenient for
It is fixedly installed on coil assembly 3, assembling is simpler, and fixation is more secured.
Gas valve provided in this embodiment coil combination structure, including external shell 1, be arranged on external shell 1 and
Opening deviates from the U-shaped iron core 2 of external shell 1, and the coil assembly 3 being sheathed on a wherein iron core for U-shaped iron core 2 is set respectively
A kind of coil 41 and another kind of coil 42 that are set around on coil assembly 3 and another iron core and it is connected to a kind of coil
Copper wire 43 and the pin 7 coordinated with spool 6；By the way that two coils 4 are independently arranged at group on two iron cores of U-shaped iron core 2
Fill more convenient, production efficiency higher；Flange 5 is set in the upper plane of coil assembly 3 simultaneously, and will be another after the stretching of flange 5
A kind of coil 42 is pushed down, prevent another kind of coil 42 floating and destruction work face, influence to work normally；And a kind of coil
Copper wire 43 is connected on pin 7, while pin 7 is bent into specific shape previously according to the distance of copper wire 4 to spool 6, another
The copper wire 44 of class coil is equally bent into given shape in advance, and convenient for penetrating, assembling is more convenient, improves production efficiency, simultaneously
Avoid directly wear copper wire 4 easily cause drawing damage, it is short-circuit the problem of, security higher.
It these are only the utility model preferred embodiment, not thereby limit the embodiment and protection of the utility model
Scope to those skilled in the art, should can appreciate that all with the utility model specification and diagramatic content institute
The equivalent substitution made and obviously change obtained scheme, the scope of protection of the utility model should all be included in
It is interior.
Claims (10)
1. a kind of gas valve coil combination structure, which is characterized in that including：U-shaped iron core, coil assembly and pin, institute
It states U-shaped iron core to be arranged on external shell, and the opening of the U-shaped iron core is set away from the external shell, the U-shaped iron core
Iron core is arranged in parallel and at interval including two, and the coil assembly, the coil assembly are arranged on a wherein iron core
Flange is provided with away from the top of the external shell and close to the one side of another iron core, the flange is sealed between two iron cores
Gap is arranged with a kind of coil on the coil assembly, be not arranged on the iron core of the coil assembly be arranged with it is another
Class coil, and the another kind of coil is pressed in the opening of the U-shaped iron core by the flange, meanwhile, one kind coil
Copper wire is connected on a pin, and the copper wire of the another kind of coil is directly set in bending, the copper wire of one kind coil
The pin of connection and the copper wire of the another kind of coil coordinate with the spool on the in vivo insulating element of the external shell.
2. a kind of gas valve coil combination structure according to claim 1, which is characterized in that the coil assembly is indulged
Cross sectional shape is set in I-shaped, the upper plane and lower plane being mutually parallel including two, the middle part edge of the coil assembly
Its length direction offers through hole, and the through hole coordinates with a U-shaped iron core iron core therein.
3. a kind of gas valve coil combination structure according to claim 2, which is characterized in that the coil assembly
A kind of coil is arranged between the upper plane and the lower plane.
4. a kind of gas valve coil combination structure according to claim 2, which is characterized in that the flange is arranged at institute
It states in the upper plane of coil assembly, and direction protrusion of the flange along place iron core to an other iron core.
5. a kind of gas valve coil combination structure according to claim 1, which is characterized in that one kind coil and institute
Another kind of coil is stated rotating around on two iron cores arranged in parallel of the U-shaped iron core, independently of each other.
6. a kind of gas valve coil combination structure according to claim 4, which is characterized in that the bottom surface of the flange is supported
It is against on the most last layer of the another kind of coil on the iron core adjacent with place iron core.
7. a kind of gas valve coil combination structure according to claim 6, which is characterized in that the flange to place
The distance between adjacent outer wall of iron core of iron core is less than the diameter of the copper wire of the another kind of coil.
8. a kind of gas valve coil combination structure according to claim 1, which is characterized in that the pin is set in bending
It puts, the pin is folded in " Z " font, and the copper wire of the distance between both ends of the pin and corresponding coil is to the spool
The distance between it is consistent.
A kind of 9. gas valve coil combination structure according to claim 1, which is characterized in that the copper of one kind coil
The diameter of line is less than the diameter of the copper wire of the another kind of coil.
A kind of 10. gas valve coil combination structure according to claim 1, which is characterized in that the another kind of coil
Copper wire bending after bending end and corresponding spool close to coaxial arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720656139.0U CN207397891U (en) | 2017-06-07 | 2017-06-07 | A kind of gas valve coil combination structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720656139.0U CN207397891U (en) | 2017-06-07 | 2017-06-07 | A kind of gas valve coil combination structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207397891U true CN207397891U (en) | 2018-05-22 |
Family
ID=62403221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720656139.0U Active CN207397891U (en) | 2017-06-07 | 2017-06-07 | A kind of gas valve coil combination structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207397891U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2782302A1 (en) * | 2019-03-11 | 2020-09-11 | Mikuni Kogyo Kk | Electromagnetic actuator and safety shutdown device (Machine-translation by Google Translate, not legally binding) |
-
2017
- 2017-06-07 CN CN201720656139.0U patent/CN207397891U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2782302A1 (en) * | 2019-03-11 | 2020-09-11 | Mikuni Kogyo Kk | Electromagnetic actuator and safety shutdown device (Machine-translation by Google Translate, not legally binding) |
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