CN208873568U - A kind of electromagnetic coil skeleton preventing leakage - Google Patents
A kind of electromagnetic coil skeleton preventing leakage Download PDFInfo
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- CN208873568U CN208873568U CN201821684662.5U CN201821684662U CN208873568U CN 208873568 U CN208873568 U CN 208873568U CN 201821684662 U CN201821684662 U CN 201821684662U CN 208873568 U CN208873568 U CN 208873568U
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- leakage
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- flange
- utility
- electromagnetic coil
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Abstract
The utility model discloses a kind of electromagnetic coil skeletons for preventing leakage, including frame body, upper flange and lower flange, the upper flange is fixedly mounted on the upper end of frame body, the lower flange is fixedly mounted on the lower end of frame body, and the outside and inside of the upper flange and lower flange offer leak-proof device.The utility model realizes the increase to leakage path length by offering annular zigzag leakage-proof socket in the outside of upper flange and lower flange, using the zigzag leakage-proof socket of annular, has delayed the currency.The utility model is designed to pointed tooth shape by the outer end in leakage-proof socket, using pointed tooth, can be good at melting with secondary covered material, forms one, so that leakage path be truncated, ensure that the qualification of leak-testing.
Description
Technical field
The utility model belongs to electromagnetic coil skeleton field, and in particular to a kind of electromagnetic coil skeleton for preventing leakage.
Background technique
Currently, auto parts require the adaptation of bad environments higher and higher, the requirement to automotive energy-saving emission-reducing is also got over
Come higher, such as engine high pressure common rail system and emission-reducing system, the pressure of air pressure and oil pressure in product is increased, to product
More stringent requirements are proposed for leakage.Traditional solution is the leak outlet in gas circuit and oil circuit in the market, with sealant into
Row blocks, and does so the process for both increasing dot encapsulation glue and dry solidification, also increases material cost, and because sealant
Mobility, cause dispensing and cured position to have fluctuation, cause the unstability of leakage effect, it is necessary to also increase
100% leak detection process.In addition, when leak outlet have many places and also it is in irregular shape when, this dispensing mode is also
It cannot meet the requirements.And automobile engine peripheral component, it to be used in -40 ° of -150 ° of environment, then significantly warm
The contraction of degree impact, sealant and product raw material is different, causes gap to increase, leakproofness is caused to fail.
Utility model content
The purpose of the utility model is to overcome the defects of existing leakage preventing technology and the limitation and cost that use
The drawback to appreciate with manufacturing process's complexity improves a kind of electromagnetic coil skeleton for preventing leakage of anti-leak result.
To achieve the above object, the utility model provides the following technical solutions: a kind of electromagnetic coil skeleton preventing leakage,
Including frame body, upper flange and lower flange, the upper flange is fixedly mounted on the upper end of frame body, and the lower flange is solid
Dingan County is mounted in the lower end of frame body, and the outside and inside of the upper flange and lower flange offer leak-proof device.
Preferably, the leak-proof device is made of several leakage-proof sockets, and the leakage-proof socket is laciniation, the leakproof
The outer end of slot is provided with pointed tooth, and the pointed tooth is an integral molding structure with leakage-proof socket.
Preferably, the upper surface of the upper flange offers boss, and the boss is arranged in pairs, and the logarithm of the boss is big
In equal to 2 pairs.
Preferably, the lower end surface of the lower flange offers boss, and the boss is arranged in pairs, and the logarithm of the boss is big
In equal to 2 pairs.
Preferably, the boss quantity of the upper flange upper end and the boss quantity of lower flange lower end are consistent, described
Boss is strip structure.
Compared with prior art, the utility model has the beneficial effects that
(1) the utility model is by offering annular zigzag leakage-proof socket, benefit in the outside of upper flange and lower flange
The increase to leakage path length is realized with the zigzag leakage-proof socket of annular, has delayed the currency.
(2) the utility model is designed to pointed tooth shape by the outer end in leakage-proof socket, using pointed tooth, can be good at and
Secondary covered material melting, forms one, so that leakage path be truncated, ensure that the qualification of leak-testing.
(3) the utility model ensure that leakage-proof socket pointed tooth energy by the flange face upper mounting boss up and down in frame body
Enough there is space that secondary covered material is allowed to flow into, to realize the fusion of pointed tooth and covered material, anti-leak result is more preferably.
(4) the utility model can be applied to it is all have secondary plastic loop construction, leakage-proof socket can be increased or decreased
Number, to meet bigger and smaller product test request.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the front view of the utility model；
Fig. 3 is the northwest normal axomometric drawing of the utility model.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1-3, a kind of electromagnetic coil skeleton for preventing leakage, including frame body 1, upper flange 2 and lower flange
3, upper flange 2 is fixedly mounted on the upper end of frame body 1, and lower flange 3 is fixedly mounted on the lower end of frame body 1, upper method
The outside and inside of orchid 2 and lower flange 3 offer leak-proof device 4.The utility model passes through in upper flange 2 and lower flange 3
Outside offers the zigzag leakage-proof socket 41 of annular, realizes the increase to leakage path length using the zigzag of annular,
The currency is delayed.
Leak-proof device 4 is made of leakage-proof socket 41, and leakage-proof socket 41 is laciniation, and the outer end of leakage-proof socket 41 is provided with point
Tooth 42, pointed tooth 42 are an integral molding structure with leakage-proof socket 41.The utility model is by installing pointed tooth in the outer end of leakage-proof socket 41
42, using pointed tooth 42, it can be good at melting with secondary covered material, form one, so that leakage path be truncated, ensure that
The qualification of leak-testing.
The upper surface of upper flange 2 offers boss 5, and boss 5 is arranged in pairs, and the logarithm of boss 5 is more than or equal to 2 pairs.
The lower end surface of lower flange 3 offers boss 5, and boss 5 is arranged in pairs, and the logarithm of boss 5 is more than or equal to 2 pairs.
Boss 5 is strip structure.The utility model is protected by the upper mounting boss of flange face up and down 5 in frame body 1
Having demonstrate,proved leakage-proof socket pointed tooth 42 can have space that secondary covered material is allowed to flow into, thus realize the fusion of pointed tooth 42 and covered material,
Anti-leak result is more preferably.
The utility model can be applied to it is all have secondary plastic loop construction, can increase or decrease leakage-proof socket
Number, to meet bigger and smaller product test request.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (5)
1. a kind of electromagnetic coil skeleton for preventing leakage, it is characterised in that: including frame body (1), upper flange (2) and lower flange
(3), the upper flange (2) is fixedly mounted on the upper end of frame body (1), and the lower flange (3) is fixedly mounted on skeleton sheet
The lower end of body (1), the outside and inside of the upper flange (2) and lower flange (3) offer leak-proof device (4).
2. a kind of electromagnetic coil skeleton for preventing leakage according to claim 1, it is characterised in that: the leak-proof device
(4) it is made of leakage-proof socket (41), the leakage-proof socket (41) is laciniation, and the outer end of the leakage-proof socket (41) is provided with point
Tooth (42), the pointed tooth (42) are an integral molding structure with leakage-proof socket (41).
3. a kind of electromagnetic coil skeleton for preventing leakage according to claim 1, it is characterised in that: the upper flange (2)
Upper surface offer boss (5), the boss (5) is arranged in pairs, and the logarithm of the boss (5) is more than or equal to 2 pairs.
4. a kind of electromagnetic coil skeleton for preventing leakage according to claim 1, it is characterised in that: the lower flange (3)
Lower end surface offer boss (5), the boss (5) is arranged in pairs, and the logarithm of the boss (5) is more than or equal to 2 pairs.
5. a kind of electromagnetic coil skeleton for preventing leakage according to claim 3 or 4, it is characterised in that: the boss (5)
For strip structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821684662.5U CN208873568U (en) | 2018-10-17 | 2018-10-17 | A kind of electromagnetic coil skeleton preventing leakage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821684662.5U CN208873568U (en) | 2018-10-17 | 2018-10-17 | A kind of electromagnetic coil skeleton preventing leakage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208873568U true CN208873568U (en) | 2019-05-17 |
Family
ID=66470347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821684662.5U Active CN208873568U (en) | 2018-10-17 | 2018-10-17 | A kind of electromagnetic coil skeleton preventing leakage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208873568U (en) |
-
2018
- 2018-10-17 CN CN201821684662.5U patent/CN208873568U/en active Active
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