CN207500619U - Open slot fixing type electric stator valve fixed structure - Google Patents
Open slot fixing type electric stator valve fixed structure Download PDFInfo
- Publication number
- CN207500619U CN207500619U CN201721674009.6U CN201721674009U CN207500619U CN 207500619 U CN207500619 U CN 207500619U CN 201721674009 U CN201721674009 U CN 201721674009U CN 207500619 U CN207500619 U CN 207500619U
- Authority
- CN
- China
- Prior art keywords
- locating plate
- hole
- fixed
- stator casing
- stator
- 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.)
- Active
Links
Landscapes
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
Open slot fixing type electric stator valve fixed structure, the top of the locating plate of the utility model overhang upwards to be formed and flexible S types be buckled, the peripheral part of stator casing described in S types buckle face, the top of S types buckle is equipped with the U-type groove of indent, the peripheral part of stator casing is equipped with the boss of corresponding U-type groove, and the boss is embedded in the U-type groove of S types buckle；The bottom of stator casing is provided with multiple through-holes, encapsulated layer has the fixed lobe for being pierced by multiple through-hole, fixed lobe overhangs downwards and is pierced by the circular through hole corresponding with the through-hole of stator casing being arranged on locating plate, and fixed lobe is fixed with the locating plate by ultrasonic bonding.The connection mode that the utility model does not need to be cumbersome carrys out fixed stator, does not need to additionally increase, and design of part is simple and reduces the space that location structure occupies valve body.
Description
Technical field
The utility model belongs to motor-driven valve component technology field, especially with open slot fixing type electric stator valve fixed structure
It is related.
Background technology
Patent publication No. discloses a kind of valve body of electronic expansion valve for air conditioner for CN202674473U and connects with coil positioning
Binding structure, it includes valve body and coil, and valve body is equipped with locating plate, and coil is equipped with positioning and blocks, and the locating plate is by valve
Body positioning region and limiting section are formed, wherein, valve body positioning region is fixed on valve body lower end or side, and hole or recessed is offered on limiting section
Slot；Positioning card is made of coil positioning region and connecting portion, wherein, coil positioning region is fixed on coil, connecting portion and limiting section
On hole or groove cooperation, form thereon prevent retreat bending.Positioning card is deformed by bending part to be inserted on locating plate
Hole or groove are located by connecting.However the component of the location structure is various, the space that volume occupies electric expansion valve is also larger.
Utility model content
For above-mentioned background technology there are the problem of, the utility model is intended to provide open slot fixing type electric stator valve and consolidates
Determine structure.
For this purpose, the utility model uses following technical scheme：Open slot fixing type electric stator valve fixed structure, including line
Circle, coil encapsulate to form entirety by encapsulated layer, and encapsulated layer is fixed by stator casing outer cover, and stator casing is set in motor-driven valve
Valve seat on, it is characterized in that, further include locating plate, the locating plate is set to the bottom of the stator casing, locating plate
Equipped with for being set in the through-hole of valve seat, the top of locating plate overhangs upwards to be formed and flexible S types are buckled, S types buckle
The peripheral part of stator casing described in face, the top of S types buckle are equipped with the U-type groove of indent, and the peripheral part of stator casing is equipped with
The boss of corresponding U-type groove, the boss are embedded in the U-type groove of S types buckle, and U-type groove leans on itself bullet because of flexible reason
Jack-up is stuck with stator casing salient point upwards for power, so as to increase connection reliability；
The bottom of the stator casing is provided with multiple through-holes, and the encapsulated layer, which has, is pierced by consolidating for multiple through-hole
Fixed protrusion, fixed lobe overhang downwards and are pierced by the circular through hole corresponding with the through-hole of stator casing being arranged on locating plate,
Fixed lobe is fixed with the locating plate by ultrasonic bonding；
Be formed down two sections of corresponding vertical flange on the through-hole hole wall of the locating plate, vertical flange it is opposite two
A face is equipped with protrusion or groove, and the valve seat is equipped with convex with second groove or second of the protrusion or groove corresponding matching
It rises, so as to fulfill the fixation to locating plate.
The utility model can reach following advantageous effect：The utility model is buckled by locating plate equipped with S types, is passed through
Card slot on S types buckle realizes the positioning to stator, and since the elasticity of S types buckle can further increase locating plate with determining
The reliability of son connection, also promotes product safety and reliability.The connection mode that the utility model does not need to be cumbersome is fixed to fix
Son does not need to additionally increase, and design of part is simple and reduces the space that location structure occupies valve body.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the positive structure diagram of the utility model.
Fig. 3 is the structure diagram of the locating plate of the utility model.
Specific embodiment
Specific embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings.
As shown in Figure 1-Figure 3, the utility model includes coil and locating plate 2, and coil encapsulates to form entirety by encapsulated layer,
Encapsulated layer is fixed by 1 outer cover of stator casing, and stator casing 1 is set on the valve seat of motor-driven valve, and locating plate 2 is set to outside stator
The bottom of shell 1, locating plate 2 are equipped with the through-hole for being set in valve seat, and the top of locating plate 2 overhangs to be formed and with elasticity upwards
Be buckled 3, S types of S types be buckled the peripheral parts of 3 face stator casings 1, the top of S types buckle 3 is equipped with the U-type groove 8 of indent, stator
The peripheral part of shell 1 is equipped with the boss 7 of corresponding U-type groove 8, and boss 7 is embedded in the U-type groove 8 of S types buckle 3, and U-type groove is because with bullet
Property the reason of by own resilient upwards jack up it is stuck with stator casing salient point, so as to increase connection reliability；The bottom of stator casing 1
Portion is provided with multiple through-holes, and encapsulated layer has the fixed lobe 4 for being pierced by multiple through-hole, and fixed lobe 4 overhangs and is pierced by downwards
The circular through hole corresponding with the through-hole of stator casing 1 being arranged on locating plate 2, fixed lobe 4 pass through ultrasonic wave with locating plate 2
It is welded and fixed；It is formed down two sections of corresponding vertical flange 5 on the through-hole hole wall of locating plate 2, opposite two of vertical flange 5
Face is equipped with protrusion 6 or groove, and valve seat is equipped with the second groove or the second protrusion with the protrusion 6 or groove corresponding matching, from
And realize the fixation to locating plate.
Claims (1)
1. open slot fixing type electric stator valve fixed structure, including coil, coil encapsulates to form entirety by encapsulated layer, encapsulating
Layer passes through stator casing（1）Outer cover is fixed, stator casing（1）It is set on the valve seat of motor-driven valve, it is characterised in that：
Further include locating plate（2）, the locating plate（2）It is set to the stator casing（1）Bottom, locating plate（2）If
It is useful for being set in the through-hole of valve seat, locating plate（2）Top overhang upwards to be formed and flexible S types be buckled（3）, S types
Buckle（3）Stator casing described in face（1）Peripheral part, S types buckle（3）Top be equipped with indent U-type groove（8）, stator
Shell（1）Peripheral part be equipped with corresponding U-type groove（8）Boss（7）, the boss（7）Embedded S types buckle（3）U-type groove
（8）In；
The stator casing（1）Bottom be provided with multiple through-holes, the encapsulated layer, which has, is pierced by consolidating for multiple through-hole
Fixed protrusion（4）, fixed lobe（4）It overhangs and is pierced by downwards and be arranged on locating plate（2）On and stator casing（1）Through-hole correspond to
Circular through hole, fixed lobe（4）With the locating plate（2）It is fixed by ultrasonic bonding；
The locating plate（2）Through-hole hole wall on be formed down two sections of corresponding vertical flange（5）, vertical flange（5）Phase
To two faces be equipped with protrusion（6）Or groove, the valve seat are equipped with and the protrusion（6）Or the second of groove corresponding matching
Groove or the second protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721674009.6U CN207500619U (en) | 2017-12-05 | 2017-12-05 | Open slot fixing type electric stator valve fixed structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721674009.6U CN207500619U (en) | 2017-12-05 | 2017-12-05 | Open slot fixing type electric stator valve fixed structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207500619U true CN207500619U (en) | 2018-06-15 |
Family
ID=62508954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721674009.6U Active CN207500619U (en) | 2017-12-05 | 2017-12-05 | Open slot fixing type electric stator valve fixed structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207500619U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113969987A (en) * | 2020-07-24 | 2022-01-25 | 龙泉市惠丰进出口有限公司 | Electronic expansion valve |
| CN114811157A (en) * | 2022-04-06 | 2022-07-29 | 浙江中宝自控元件有限公司 | Motor fixing structure and electric valve applying same |
| CN113969987B (en) * | 2020-07-24 | 2024-10-25 | 浙江智汇汽车热管理科技有限公司 | Electronic expansion valve |
-
2017
- 2017-12-05 CN CN201721674009.6U patent/CN207500619U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113969987A (en) * | 2020-07-24 | 2022-01-25 | 龙泉市惠丰进出口有限公司 | Electronic expansion valve |
| CN113969987B (en) * | 2020-07-24 | 2024-10-25 | 浙江智汇汽车热管理科技有限公司 | Electronic expansion valve |
| CN114811157A (en) * | 2022-04-06 | 2022-07-29 | 浙江中宝自控元件有限公司 | Motor fixing structure and electric valve applying same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104734394B (en) | Ceiling fan motor | |
| CN207500619U (en) | Open slot fixing type electric stator valve fixed structure | |
| CN203796574U (en) | Pump | |
| CN106203403B (en) | Fingerprint module and there is its mobile terminal | |
| CN106560623B (en) | The manufacturing method of motor and motor | |
| CN102724610A (en) | Electroacoustic transducer and manufacturing method thereof | |
| CN108626470B (en) | Electronic expansion valve | |
| CN112468907B (en) | Loudspeaker box | |
| CN207554927U (en) | Stick up tooth fixing type electric stator valve fixed structure | |
| CN207500585U (en) | A kind of motor-driven valve coil locating structure | |
| CN206850649U (en) | A kind of vibrating motor | |
| CN204992949U (en) | Temperature controller mounting structure of plastic envelope motor | |
| CN102715842B (en) | Wireless power-supply milk foam machine | |
| CN205243852U (en) | Compressor and wiring mechanism thereof | |
| CN200965826Y (en) | An improved structure of zero sequence current mutual-inductor | |
| CN107830223B (en) | Valve body and coil positioning structure of electronic expansion valve | |
| CN207572292U (en) | Waterproof key structure and the electronic equipment with the Waterproof key structure | |
| CN209344345U (en) | Multilayer insulation compressor of air conditioner electric terminal | |
| CN220705958U (en) | Water pump capable of efficiently producing glue without filling | |
| CN201354741Y (en) | Water drainage pump for condenser of air conditioner | |
| CN107830222A (en) | A kind of motor-driven valve coil locating structure | |
| CN207500586U (en) | A kind of electronic expansion valve body and coil locating structure | |
| CN208010612U (en) | A kind of circuit control box for self priming pump | |
| CN210536406U (en) | Flat motor structure | |
| CN2764030Y (en) | Water-proof device for controller of electric vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |