CN203189188U - Novel waterproof ignition module with sealing rubber pad - Google Patents
Novel waterproof ignition module with sealing rubber pad Download PDFInfo
- Publication number
- CN203189188U CN203189188U CN 201320190517 CN201320190517U CN203189188U CN 203189188 U CN203189188 U CN 203189188U CN 201320190517 CN201320190517 CN 201320190517 CN 201320190517 U CN201320190517 U CN 201320190517U CN 203189188 U CN203189188 U CN 203189188U
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- CN
- China
- Prior art keywords
- rubber pad
- seal rubber
- terminal
- ignition module
- cavity
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Abstract
The utility model discloses a novel waterproof ignition module with a sealing rubber pad. The novel waterproof ignition module comprises an outer shell, an ignition control chip, a signal input terminal, a signal output terminal, a positive electrode wiring terminal, a negative electrode wiring terminal, an end cover, a water retaining groove, a first wire protection sleeve, a concave cavity, a base plate, a water retaining plate, a second wire protection sleeve, the sealing rubber pad and a wire protection ring. The novel waterproof ignition module is good in waterproof performance, and therefore the stability of the working performance of the control chip can be guaranteed. In addition, the integral end cover and the integral sealing rubber pad are adopted, the number of accessories at the position of the end cover is reduced as far as possible, and the waterproof effect is achieved to the largest extend. Meanwhile, the production process is reduced, and production cost is saved. Due to the fact that the first protection sleeve, the signal input terminal, the signal output signal and a grounded terminal are located inside the second protection sleeve, and connecting operation is convenient.
Description
Technical field
The utility model belongs to the technical field of ignition systems for vehicles, relates in particular to a kind of new waterproof ignition module with seal rubber pad.
Background technique
At present, existing a kind of new waterproof ignition module with seal rubber pad, include shell, described shell is provided with cavity, be provided with ignition control chip in the described cavity, described shell is provided with signal input terminal, signal output terminal, positive terminal, negative terminals and ground terminal, signal input terminal, signal output terminal, positive terminal, negative terminals and ground terminal all are connected with ignition control chip, be provided with cover plate at described cavity, cover plate is fixedlyed connected with shell.
But, the ignition module of this structure, water-proof performance is poor, and water enters in the cavity between cover plate and shell through regular meeting, thereby influences the service behaviour of ignition control chip.
The model utility content
The purpose of this utility model is to provide a kind of new waterproof ignition module with seal rubber pad; it is poor to be intended to solve above-mentioned ignition module water-proof performance; water enters in the cavity between cover plate and shell through regular meeting, thereby influences the problem of the service behaviour of ignition control chip.
The utility model is to realize like this, a kind of new waterproof ignition module with seal rubber pad, include shell, described shell is provided with cavity, be provided with ignition control chip in the described cavity, described shell is provided with signal input terminal, signal output terminal, positive terminal, negative terminals and ground terminal; Described signal input terminal, signal output terminal, positive terminal, negative terminals and ground terminal all are connected with ignition control chip, be provided with wire bushing in positive terminal, negative terminals outside, be provided with end cap at described cavity, end cap and shell fixed connection place are provided with seal rubber pad, are provided with protective ring above the seal rubber pad; The described cavity side walls base plate that extended internally, described base plate is extended with manger board with respect to it is connected an end with cavity side walls the other end outside cavity, form water-blocking groove between described manger board, base plate and the cavity side walls.
Further, the height of described manger board is lower than the height of cavity side walls.
Further; be outward extended with first protecting jacket, second protecting jacket on the described shell; described positive terminal, negative terminals are positioned at described first protecting jacket, and described signal input terminal, signal output terminal and ground terminal are positioned at described second protecting jacket.
Further, described end cap and seal rubber pad constitute cover plate.
Further, described end cap is the integral type end cap, and described seal rubber pad is the integral type seal rubber pad, and described wire bushing is one-body molded on described seal rubber pad.
A kind of new waterproof ignition module with seal rubber pad that the utility model provides, its water-proof performance is good, thereby can guarantee the ignition control chip stable work in work.Water is being arranged when entering between cover plate and the shell, water can flow in the water-blocking groove under the effect of manger board, the ignition module of this structure, and its water-proof performance is good, thereby can guarantee the ignition control chip stable work in work.The utility model adopts integral type end cap and integral type seal rubber pad, has reduced the number of fitting parts of cover plate position as far as possible, reaches waterproofing effect on to greatest extent.Simultaneously, reduce production technology, save production cost.Be positioned at described second protecting jacket with signal input terminal, signal output terminal and ground terminal in described first protecting jacket, can conveniently connect like this.
Description of drawings
Fig. 1 is a kind of new waterproof ignition module structural representation with seal rubber pad that the utility model embodiment provides.
Fig. 2 is a kind of new waterproof ignition module structural representation with seal rubber pad that the utility model embodiment provides.
Among the figure: 1, shell; 2, ignition control chip; 3, signal input terminal; 4, signal output terminal; 5, positive terminal; 6, negative terminals; 7, ground terminal; 8, end cap; 9, water-blocking groove; 10, first wire bushing; 11, cavity; 12, base plate; 13, manger board; 14, second wire bushing; 15, seal rubber pad.
Embodiment
In order to make the purpose of this utility model, technological scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
A kind of new waterproof ignition module with seal rubber pad that the utility model provides, include shell, described shell is provided with cavity, be provided with ignition control chip in the described cavity, described shell is provided with signal input terminal, signal output terminal, positive terminal, negative terminals and ground terminal; Described signal input terminal, signal output terminal, positive terminal, negative terminals and ground terminal all are connected with ignition control chip, be provided with wire bushing in positive terminal, negative terminals outside, be provided with end cap at described cavity, end cap and shell fixed connection place are provided with seal rubber pad, are provided with protective ring above the seal rubber pad; The described cavity side walls base plate that extended internally, described base plate is extended with manger board with respect to it is connected an end with cavity side walls the other end outside cavity, form water-blocking groove between described manger board, base plate and the cavity side walls.
As the utility model one optimized project, the height of described manger board is lower than the height of cavity side walls.
As the utility model one optimized project; be outward extended with first protecting jacket, second protecting jacket on the described shell; described positive terminal, negative terminals are positioned at described first protecting jacket, and described signal input terminal, signal output terminal and ground terminal are positioned at described second protecting jacket.
As the utility model one optimized project, described end cap and seal rubber pad constitute cover plate.
As the utility model one optimized project, described end cap is the integral type end cap, and described seal rubber pad is the integral type seal rubber pad, and described wire bushing is one-body molded on described seal rubber pad.
Fig. 1 shows a kind of new waterproof ignition module structural representation with seal rubber pad that the utility model embodiment provides, and Fig. 2 shows the new waterproof ignition module structural representation that the utility model embodiment provides.For convenience of explanation, only show the part relevant with the utility model.
The utility model is to realize like this, a kind of new waterproof ignition module with seal rubber pad, include shell 1, described shell 1 is provided with cavity 11, be provided with ignition control chip 2 in the described cavity 11, described shell 1 is provided with signal input terminal 3, signal output terminal 4, positive terminal 5, negative terminals son 6 and ground terminal 7; Described signal input terminal 3, signal output terminal 4, positive terminal 5, negative terminals son 6 and ground terminal 7 all are connected with ignition control chip 2, be provided with wire bushing 10 in positive terminal 5, negative terminals 6 outsides, be provided with end cap 8 at described cavity 11, end cap 8 is provided with seal rubber pad 15 with shell 1 fixed connection place, is provided with protective ring above the seal rubber pad 15; The described cavity 11 sidewalls base plate 12 that extended internally, described base plate 12 is extended with manger board 13 with respect to it is connected an end with cavity 11 sidewalls the other end outside cavity 11, form water-blocking groove 9 between described manger board 13, base plate 12 and cavity 11 sidewalls.
In the utility model embodiment, the height of described manger board 13 is lower than the height of cavity 11 sidewalls.
In the utility model embodiment; be outward extended with first protecting jacket 10, second protecting jacket 14 on the described shell 1; described positive terminal 5, negative terminals 6 are positioned at described first protecting jacket 10, and described signal input terminal 3, signal output terminal 4 and ground terminal 7 are positioned at described second protecting jacket 14.
In the utility model embodiment, described end cap and seal rubber pad constitute cover plate.
In the utility model embodiment, seal rubber pad 15 is mounted on end cap 8, and one-body molded on the seal rubber pad 15 have a protective ring.The utility model adopts integral type end cap and integral type seal rubber pad, has reduced the number of fitting parts of cover plate position as far as possible, reaches waterproofing effect on to greatest extent.Simultaneously, reduce production technology, save production cost.
Among the utility model embodiment, the height of manger board 13 is lower than the height of cavity 11 sidewalls.Between cover plate and shell 1, enter in the cavity 11 in the time of can effectively preventing the work of this module, thereby influence the service behaviour of ignition control chip 2.
Among the utility model embodiment; be outward extended with first protecting jacket 10, second protecting jacket 14 on the described shell 1; described positive terminal 5, negative terminals 6 are positioned at described first protecting jacket 10, and described signal input terminal 3, signal output terminal 4 and ground terminal 7 are positioned at described second protecting jacket 15.
Among the utility model embodiment, first protecting jacket 10 of setting, second protecting jacket 14 be protective signal input terminal 3, signal output terminal 4 well, positive terminal 5, negative terminals son 6 and ground terminal 7; Positive terminal 5, negative terminals 6 are positioned at described first protecting jacket 10, and signal input terminal 3, signal output terminal 4 and ground terminal are positioned at described second protecting jacket, can conveniently connect like this.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (5)
1. new waterproof ignition module with seal rubber pad, include shell, described shell is provided with cavity, is provided with ignition control chip in the described cavity, described shell is provided with signal input terminal, signal output terminal, positive terminal, negative terminals and ground terminal; Described signal input terminal, signal output terminal, positive terminal, negative terminals and ground terminal all are connected with ignition control chip, be provided with wire bushing in positive terminal, negative terminals outside, it is characterized in that, be provided with end cap at described cavity, end cap and shell fixed connection place are provided with seal rubber pad, are provided with protective ring above the seal rubber pad; The described cavity side walls base plate that extended internally, described base plate is extended with manger board with respect to it is connected an end with cavity side walls the other end outside cavity, form water-blocking groove between described manger board, base plate and the cavity side walls.
2. the new waterproof ignition module of band seal rubber pad as claimed in claim 1 is characterized in that, the height of described manger board is lower than the height of cavity side walls.
3. the new waterproof ignition module of band seal rubber pad as claimed in claim 1; it is characterized in that; be outward extended with first protecting jacket, second protecting jacket on the described shell; described positive terminal, negative terminals are positioned at described first protecting jacket, and described signal input terminal, signal output terminal and ground terminal are positioned at described second protecting jacket.
4. the new waterproof ignition module of band seal rubber pad as claimed in claim 1 is characterized in that, described end cap and seal rubber pad constitute cover plate.
5. the new waterproof ignition module of band seal rubber pad as claimed in claim 1 is characterized in that, described end cap is the integral type end cap, and described seal rubber pad is the integral type seal rubber pad, and described wire bushing is one-body molded on described seal rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320190517 CN203189188U (en) | 2013-04-16 | 2013-04-16 | Novel waterproof ignition module with sealing rubber pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320190517 CN203189188U (en) | 2013-04-16 | 2013-04-16 | Novel waterproof ignition module with sealing rubber pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203189188U true CN203189188U (en) | 2013-09-11 |
Family
ID=49106052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320190517 Expired - Fee Related CN203189188U (en) | 2013-04-16 | 2013-04-16 | Novel waterproof ignition module with sealing rubber pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203189188U (en) |
-
2013
- 2013-04-16 CN CN 201320190517 patent/CN203189188U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130911 Termination date: 20140416 |