CN203549075U - Electromagnetic valve of carburetor - Google Patents
Electromagnetic valve of carburetor Download PDFInfo
- Publication number
- CN203549075U CN203549075U CN201320742823.2U CN201320742823U CN203549075U CN 203549075 U CN203549075 U CN 203549075U CN 201320742823 U CN201320742823 U CN 201320742823U CN 203549075 U CN203549075 U CN 203549075U
- Authority
- CN
- China
- Prior art keywords
- electromagnetic valve
- mounting hole
- spring
- push rod
- coil carrier
- 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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Abstract
The utility model discloses an electromagnetic valve of a carburetor. The electromagnetic valve comprises a shell, a coil frame and a top rod are arranged in the shell, a mounting hole is formed in the coil frame, a metal end is arranged at the tail end of the mounting hole, the rear portion of the top rod is inserted into the mounting hole, a spring is arranged between the metal end and the tail end of the top rod, a protrusion column is arranged at the metal end, and the spring sleeves the protruding column. According to the electromagnetic valve, the protruding column at the metal end is beneficial to avoiding sliding of the spring, and therefore more stable restoring force can be provided.
Description
Technical field
The utility model relates to a kind of carburetor electromagnetic valve.
Background technique
In traditional solenoid valve, in the plane of metal termination, therefore easily there is slippage in spring lower end immediate roof, and after spring slippage, can cause the restoring force that provides inadequate.
Summary of the invention
In view of the deficiency of background technique, technical problem to be solved in the utility model is to provide a kind of more stable carburetor electromagnetic valve of setting of spring.
The utility model solves the technological scheme that its technical problem adopts: a kind of carburetor electromagnetic valve, comprise housing, in housing, be provided with coil carrier and push rod, described coil carrier is interior with mounting hole, mounting hole tail end is provided with metal termination, and insert in mounting hole at the rear portion of described push rod, between described metal termination and push rod end, is provided with spring, described metal end headband has projection, described spring and projection sleeve.
In the utility model, owing to being provided with projection on metal termination, spring can be enclosed within on projection, thus can make spring that slippage can not occur, thus more stable restoring force can be provided.
Accompanying drawing explanation
Fig. 1 is the structural representation of carburetor electromagnetic valve.
Fig. 2 is the metal termination of carburetor electromagnetic valve and the structural plan schematic diagram of circular metal plate.
Fig. 3 is the worm's eye view of Fig. 2.
Fig. 4 is the structural plan schematic diagram of the push rod of the carburetor electromagnetic valve in Fig. 1.
Embodiment
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of carburetor electromagnetic valve that the utility model provides, comprise housing, in housing, be provided with coil carrier 2 and push rod 3, in described coil carrier 2, with mounting hole 21, mounting hole 21 tail ends are provided with metal termination 4, insert in mounting hole 21 at the rear portion of described push rod 3, between described metal termination 4 and push rod 3 ends, be provided with spring 5, described metal termination 4 is with projection 41, described spring 5 and projection 41 sleeves.In said structure of the present utility model: due to the sleeve of spring and projection, make spring that slippage can not occur, thereby more stable restoring force can be provided.
As shown in Figure 2, described metal termination 4 rivet clasps are on circular metal plate 6, circular metal plate 6 sidepieces offer twice wire groove 61, on described circular metal plate 6, offer at least two through holes 62, the corresponding each through hole 62 in described coil carrier 2 rear ends is provided with inserting pin 22, and inserting pin 22 inserts in corresponding through hole 62 and both mutual close-fittings.In said structure: this structure makes being connected of circular metal plate and metal termination, and being connected of circular metal plate and coil carrier, all more firm, and also wire groove also can facilitate coil on coil carrier through being connected with power supply.
Claims (2)
1. a carburetor electromagnetic valve, comprise housing, in housing, be provided with coil carrier and push rod, described coil carrier is interior with mounting hole, mounting hole tail end is provided with metal termination, and insert in mounting hole at the rear portion of described push rod, between described metal termination and push rod end, is provided with spring, it is characterized in that: described metal end headband has projection described spring and projection sleeve.
2. carburetor electromagnetic valve according to claim 1, it is characterized in that: described metal termination rivet clasp is on circular metal plate, circular metal plate sidepiece offers twice wire groove, on described circular metal plate, offer at least two through holes, the corresponding each through hole in described coil carrier rear end is provided with inserting pin, and inserting pin inserts in corresponding through hole and both mutual close-fittings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320742823.2U CN203549075U (en) | 2013-11-22 | 2013-11-22 | Electromagnetic valve of carburetor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320742823.2U CN203549075U (en) | 2013-11-22 | 2013-11-22 | Electromagnetic valve of carburetor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203549075U true CN203549075U (en) | 2014-04-16 |
Family
ID=50467193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320742823.2U Expired - Fee Related CN203549075U (en) | 2013-11-22 | 2013-11-22 | Electromagnetic valve of carburetor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203549075U (en) |
-
2013
- 2013-11-22 CN CN201320742823.2U patent/CN203549075U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140416 Termination date: 20151122 |
|
| EXPY | Termination of patent right or utility model |