CN201699237U - Waterproof circuit connector - Google Patents
Waterproof circuit connector Download PDFInfo
- Publication number
- CN201699237U CN201699237U CN2010202383208U CN201020238320U CN201699237U CN 201699237 U CN201699237 U CN 201699237U CN 2010202383208 U CN2010202383208 U CN 2010202383208U CN 201020238320 U CN201020238320 U CN 201020238320U CN 201699237 U CN201699237 U CN 201699237U
- Authority
- CN
- China
- Prior art keywords
- shell
- potted component
- pedestal
- circuit connector
- waterproof circuit
- 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 - Lifetime
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 39
- 238000009434 installation Methods 0.000 claims description 9
- 230000002687 intercalation Effects 0.000 claims description 5
- 238000009830 intercalation Methods 0.000 claims description 5
- 238000007789 sealing Methods 0.000 abstract description 20
- 230000006978 adaptation Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 6
- 235000010469 Glycine max Nutrition 0.000 description 2
- 244000068988 Glycine max Species 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000008267 milk Substances 0.000 description 2
- 210000004080 milk Anatomy 0.000 description 2
- 235000013336 milk Nutrition 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000009418 renovation Methods 0.000 description 1
Images
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model relates to a waterproof circuit connector, including public link and female link, be provided with on the public link and participate in, be equipped with on the female link and participate in the jack of looks adaptation, be equipped with sealing element between public link and the female link, sealing element is last to be equipped with to supply to participate in insert, can sealed slotting of automatic re-setting under the condition of participating in taking out, sealing element is through pressing from both sides tight structure and female link fixed connection. The utility model discloses a to the connected mode of pasting or plug-in card that sealing element adopted among the prior art, improve the connected mode for pressing from both sides tightly, consequently not only improved the fastness of connection, also made the assembly become more convenient and fast moreover. Especially, when the sealing element is arranged in a complete body, the sealing element can simultaneously play a role in sealing between the female wiring end and the machine body, so that a sealing ring between the female wiring end and the machine body is saved, and the structure is further simplified.
Description
Technical field
The utility model relates to the circuit connector field on the household electrical appliance, belongs to the renovation technique of existing waterproof circuit connector.
Background technology
Existing household electrical appliance, as soy bean milk making machine, coffee machine, insulating pot etc. owing between fuselage and the lid or need to separate between fuselage and the base, therefore can use electric connector usually, make and realize easily between the two being electrically connected.Electric connector generally comprises complete public link and female link, on the public link pin is set, and on female link jack is set, and when needs are electrically connected, the pin of public link are inserted in the jack of female link and gets final product.But because above-mentioned household electrical appliance often will contact or clean with water, so water is easy to enter in the jack of female link, causes short circuit or electric leakage accident.
A kind of waterproof circuit connector is also arranged at present, it mainly is to paste one one-tenth potted component in the upper surface of female link, perhaps as disclosed soy bean milk making machine connector assembly among the patent CN201417869Y of my application, in sealing unit, interpolation slit is set, potted component is fixedlyed connected with lower connector by card plugging structure.The former causes making the mode that sticks with glue very unreliable because potted component is different with female link material.The latter connects by the card insert type structure owing to be to insert in the installing hole of lower connector by the inserting column that a plurality of band mushroom heads are set on potted component.Because potted component and inserting column all are to be made by the flexible glue material, therefore relatively difficult when plug-in card connects, packaging efficiency is lower.
Therefore in addition, the interpolation slit of potted component is generally " one " font, when the pin of public splicing ear inserts in the jack of female splicing ear, can produce the slit between interpolation slit and the pin, can not seal in good condition, therefore when energising was used, its waterproof effect was not the most desirable.
The utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies in the prior art, provides a kind of and is connected firmly, waterproof circuit connector structure easy for installation.
Another technical problem to be solved in the utility model provides a kind of circuit connector of good water-proof effect.
The technical solution of the utility model is: a kind of waterproof circuit connector, comprise the public link of being with pin and female link and the potted component of being with jack, potted component is provided with the interpolation slit that inserts jack, can automatically reset and seal for pin under the situation that pin is extracted out, it is characterized in that: described potted component is fixedlyed connected with female link by clamping structure.
Specifically: described female link comprises the pedestal that is connected with power supply, and is set in the outer shell of pedestal; Described potted component is plates, is arranged between the inner top surface of the upper surface of pedestal and shell, and is pressed on the pedestal by shell.
The upper surface of described pedestal is provided with and the suitable heavy stand of potted component size.
Perhaps, described female link comprises the pedestal that is connected with power supply, and is set in the outer shell of pedestal, and the top of described shell is provided with the fixed cap that clamps with shell, and the upper surface of fixed cap is provided with window; Described potted component is plates, is arranged between the inner top surface of shell upper surface and fixed cap, and is pressed on the shell by fixed cap.
The upper surface of described shell is provided with and the suitable heavy stand of potted component size.
Perhaps, described female link comprises the pedestal that is connected with power supply, and is set in the outer shell of pedestal, and the lower end of described shell is provided with trip, and cooperates with the lower surface of shell by trip and to be fixed on the body; Described potted component is the sleeve shape body with in-flanges, and potted component is packaged in the outside of shell, and the in-flanges of potted component is coated on the lower surface of shell, and by the trip of shell flanging is pressed between the lower surface and body of shell.
Perhaps, described female link comprises the pedestal that is connected with power supply, and is set in the outer shell of pedestal, and the lower end of described shell is provided with installs the convex edge, and by securing member the convex edge will be installed and be pressed on the body; Described potted component is the sleeve shape body with flanging, and potted component is packaged in the outside of shell, and the flanging of potted component is stacked on the installation convex edge of shell, and is pressed on by securing member between the installation convex edge and body of shell.
As further improvement of the utility model, described potted component upper intercalation slit be shaped as " Qian " font.
As another improvement of the present utility model: described potted component upper intercalation slit be shaped as " H " font.
The utility model by in the prior art to the stickup that potted component adopted or the connected mode of plug-in card, be improved to the connected mode of clamping, therefore not only improved the fastness that connects, and made the assembling more convenient and quicker that becomes.When particularly potted component being arranged to sleeve shape body, can play the sealing function between female terminals and the body simultaneously, thereby save the sealing ring between female terminals and the body, further simplified structure.In addition, by the interpolation slit on the potted component being designed to " Qian " font or " H " font, thereby when the pin of public link inserts interpolation slit, can keeping good sealing property between interpolation slit and the pin, thereby also strengthen the safety in utilization of electric connector.
Description of drawings
Fig. 1 is first kind of structural representation of the utility model waterproof circuit connector;
Fig. 2 is the decomposing schematic representation of female link among Fig. 1;
Fig. 3 is second kind of structural representation of the utility model waterproof circuit connector;
Fig. 4 is the perspective exploded view of female link among Fig. 3;
Fig. 5 is the third structural representation of the utility model waterproof circuit connector;
Fig. 6 is the decomposing schematic representation of female link among Fig. 1;
Fig. 7 is the 4th a kind of structural representation of the utility model waterproof circuit connector;
Fig. 8 is the decomposing schematic representation of female link among Fig. 1;
Omitted among the figure and the irrelevant miscellaneous part of the utility model key points in design.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further details.
Embodiment 1:
Extremely shown in Figure 2 as Fig. 1, the waterproof circuit connector of present embodiment comprises the public link of being with pin and female link 10 and the potted component 2 of being with jack, and potted component 2 is provided with the interpolation slit 21 for pin insertion jack, the sealing that can automatically reset under the situation that pin is extracted out.Female link 10 comprises the pedestal 3 that is connected with power supply, and is set in the shell 1 outside the pedestal 3; Wherein the jack on the pedestal 3 is 31, also is provided with corresponding jack on the shell 1.Potted component 2 is plates, and the upper surface of pedestal 3 is provided with and the suitable heavy stand (not shown) of potted component 2 sizes.Potted component 2 is arranged between the inner top surface of the upper surface of pedestal 3 and shell 1, and by the tight fit of shell 1 with pedestal 3, potted component 2 is pressed on the pedestal 3.Therefore potted component 2 passes through the clamping engagement of shell 1 and pedestal 3, thereby is fixed together with female link, has simplified the assembly technology of potted component 2.Simultaneously, behind a sheathed sealing ring 5 on the shell 1, female link 10 is fastened on the relevant positions such as the handle cover 4 of electrical equipment such as insulating pot or electric coffee kettle or housing gets final product.
Embodiment 2:
Present embodiment is that with the difference of embodiment 1 clamping mode of potted component 2 is different.Extremely shown in Figure 4 as Fig. 3, female link comprises the pedestal 3 that is connected with power supply, and be set in the outer shell 1 of pedestal 3, the top of shell 1 is provided with the fixed cap 6 that clamps with shell 1, the upper surface of fixed cap 6 is provided with the window 6a that the interpolation slit 21 that makes on the potted component 2 exposes, and fixed cap 6 and shell are by being fastened groove as shown in accompanying drawing 3 and cooperating of projection.Wherein the upper surface of shell 1 also can be provided with and the suitable heavy stand (not shown) of potted component 2 sizes.Shell 1 is provided with jack 11, and pedestal 3 is provided with corresponding jack 31, and potted component 2 is plates, is arranged between the inner top surface of shell 1 upper surface and fixed cap 6, and is pressed on the shell 1 by fixed cap 6, has simplified the assembly technology of potted component 2.
Position corresponding with jack 11 and 31 on the potted component 2 is provided with interpolation slit 21, interpolation slit 21 be shaped as " H " font (as shown in accompanying drawing 4).Adopt the interpolation slit 21 of this shape, also be to consider that pin has certain thickness, when the pin of public link inserts in the jack 31 of female link through interpolation slit 21, pin is pushed diaphragm seal 21a, the 21b that stretches out in the low groove open on interpolation slit 21, in the time of in pin inserts interpolation slit 21, the both sides of interpolation slit 21 and diaphragm seal 21a, 21b can be from circumferentially intactly encasing pin, thereby also can play good sealing function in the energising course of work.And when pin was extracted from jack 31, diaphragm seal 21a, 21b can automatically reset, and cooperated with interpolation slit 21, thereby also can seal female link under non operating state, and anti-sealing, aqueous vapor, dust etc. enter in female link.
Embodiment 3:
Present embodiment is also that with the difference of embodiment 1 clamping mode of potted component 2 is different.Shown in accompanying drawing 5,6, female link comprises the pedestal 3 that is connected with power supply, and is set in the outer shell 1 of pedestal 3, and the lower end of shell 1 is provided with trip 12, and by trip 12 be fixed on the handle cover 4 the cooperating of lower surface 13 of shell; Wherein potted component 2 is for having the sleeve shape body of in-flanges 22, potted component 2 is packaged in the outside of shell 1, the in-flanges 22 of potted component 2 is coated on the lower surface of shell 1, and by the trip of shell 1 12 flangings 22 is pressed between the lower surface and handle cover 4 of shell 1.Therefore, during installation, as long as potted component 2 is enclosed within on the shell 1, female link that will have pedestal 3 then directly is installed on can be fixedly connected by the mode that clamps with potted component 2 on the handle cover 4, simplified its assembly technology, and can save the sealing ring 5 that is adopted among the embodiment 1, thereby simplified structure.Wherein the interpolation slit on the potted component 2 also adopts " Qian " font among the embodiment 1.
Embodiment 4:
Present embodiment is also that with the difference of embodiment 2 clamping mode of potted component 2 is different.Shown in accompanying drawing 5,6, female link comprises the pedestal 3 that is connected with power supply, and is set in the shell 1 outside the pedestal 3, and the lower end of shell 1 is provided with installs convex edge 13, and by securing member the convex edge will be installed and press 13 tightly on body; Potted component 2 is for having the sleeve shape body of flanging 22, and potted component 2 is packaged in the outside of shell 1, and the flanging 22 of potted component 2 is stacked on the installation convex edge 13 of shell 1, and is pressed on by securing member between the installation convex edge 13 and handle cover 4 of shell 1.Therefore, during installation, as long as potted component 2 is enclosed within on the shell 1, female link that will have pedestal 3 then directly is assemblied in can be fixedly connected by the mode that clamps with potted component 2 on the handle cover 4, simplified its assembly technology.Wherein the interpolation slit on the potted component 2 also adopts " H " font among the embodiment 2.
The above, all be to adopt hard part and mode that hard part is fixedly clamped soft potted component to replace to have mutually in the technology stickup or directly the potted component plug-in card is fixedly coupled mode, they only are preferred embodiment of the present utility model, can not limit the scope that the application implements with this, the i.e. equivalence of doing according to the application's claim and description changes and modifies etc., all should still belong in the scope that patent of the present invention contains.
Claims (9)
1. waterproof circuit connector, comprise the public link of being with pin and female link and the potted component of being with jack, potted component is provided with the interpolation slit that inserts jack, can automatically reset and seal for pin under the situation that pin is extracted out, it is characterized in that: described potted component is fixedlyed connected with female link by clamping structure.
2. waterproof circuit connector according to claim 1 is characterized in that: described female link comprises the pedestal that is connected with power supply, and is set in the outer shell of pedestal; Described potted component is plates, is arranged between the inner top surface of the upper surface of pedestal and shell, and is pressed on the pedestal by shell.
3. waterproof circuit connector according to claim 2 is characterized in that: the upper surface of described pedestal is provided with and the suitable heavy stand of potted component size.
4. waterproof circuit connector according to claim 1, it is characterized in that: described female link comprises the pedestal that is connected with power supply, and be set in the outer shell of pedestal, and the top of described shell is provided with the fixed cap that clamps with shell, and the upper surface of fixed cap is provided with window; Described potted component is plates, is arranged between the inner top surface of shell upper surface and fixed cap, and is pressed on the shell by fixed cap.
5. waterproof circuit connector according to claim 4 is characterized in that: the upper surface of described shell is provided with and the suitable heavy stand of potted component size.
6. waterproof circuit connector according to claim 1, it is characterized in that: described female link comprises the pedestal that is connected with power supply, and being set in the outer shell of pedestal, the lower end of described shell is provided with trip, and cooperates with the lower surface of shell by trip and to be fixed on the body; Described potted component is the sleeve shape body with in-flanges, and potted component is packaged in the outside of shell, and the in-flanges of potted component is coated on the lower surface of shell, and by the trip of shell flanging is pressed between the lower surface and body of shell.
7. waterproof circuit connector according to claim 1, it is characterized in that: described female link comprises the pedestal that is connected with power supply, and being set in the outer shell of pedestal, the lower end of described shell is provided with installs the convex edge, and by securing member the convex edge will be installed and be pressed on the body; Described potted component is the sleeve shape body with flanging, and potted component is packaged in the outside of shell, and the flanging of potted component is stacked on the installation convex edge of shell, and is pressed on by securing member between the installation convex edge and body of shell.
8. according to each described waterproof circuit connector of claim 1～7, it is characterized in that: described potted component upper intercalation slit be shaped as " Qian " font.
9. according to each described waterproof circuit connector of claim 1～7, it is characterized in that: described potted component upper intercalation slit be shaped as " H " font.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202383208U CN201699237U (en) | 2010-06-24 | 2010-06-24 | Waterproof circuit connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202383208U CN201699237U (en) | 2010-06-24 | 2010-06-24 | Waterproof circuit connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201699237U true CN201699237U (en) | 2011-01-05 |
Family
ID=43400483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202383208U Expired - Lifetime CN201699237U (en) | 2010-06-24 | 2010-06-24 | Waterproof circuit connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201699237U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102364756A (en) * | 2011-09-29 | 2012-02-29 | 广东格兰仕集团有限公司 | Electric connector with waterproof cover |
| CN102412489A (en) * | 2011-12-31 | 2012-04-11 | 钻宝电子有限公司 | Lower base of electric kettle socket and electric kettle socket with same |
| WO2017152568A1 (en) * | 2016-03-08 | 2017-09-14 | 京东方科技集团股份有限公司 | Plug port structure for external element of terminal device, and terminal device |
-
2010
- 2010-06-24 CN CN2010202383208U patent/CN201699237U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102364756A (en) * | 2011-09-29 | 2012-02-29 | 广东格兰仕集团有限公司 | Electric connector with waterproof cover |
| CN102412489A (en) * | 2011-12-31 | 2012-04-11 | 钻宝电子有限公司 | Lower base of electric kettle socket and electric kettle socket with same |
| WO2017152568A1 (en) * | 2016-03-08 | 2017-09-14 | 京东方科技集团股份有限公司 | Plug port structure for external element of terminal device, and terminal device |
| US10553984B2 (en) | 2016-03-08 | 2020-02-04 | Boe Technology Group Co., Ltd. | Plug jack of terminal device for external component and terminal device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201699237U (en) | Waterproof circuit connector | |
| CN204516967U (en) | The two female seat network connector receptacles of through type | |
| CN204088791U (en) | A kind of rotary switch socket | |
| CN201503957U (en) | Buckling and pressing structure of electrical connector | |
| CN202513299U (en) | Puncturing type connector of soft light bars | |
| CN206331145U (en) | Photodetector | |
| CN105226463A (en) | A kind of rotary switch socket | |
| CN202076577U (en) | Reliably-sealed connector | |
| CN201219148Y (en) | Connector assembly | |
| CN203826667U (en) | Waterproof earphone connector and mobile terminal with same | |
| CN202678618U (en) | Improved waterproof type audio frequency socket connector | |
| CN204992114U (en) | Coupling socket and integrated water proof socket -outlet subassembly of supply socket in liquid heater | |
| CN201741878U (en) | Durable socket | |
| CN211981016U (en) | Socket protection box | |
| CN205231347U (en) | Waterproof pin terminals | |
| CN201417869Y (en) | Connector assembly of soymilk maker | |
| CN202395191U (en) | Probe connector | |
| CN203690541U (en) | Improved socket conducting strip | |
| CN202977923U (en) | Conversion pin assembly and power converter | |
| CN201812985U (en) | Connector | |
| CN202190342U (en) | USB interface cover for flat television set | |
| CN202308421U (en) | Plug-type leakage current circuit breaker | |
| CN205406838U (en) | Supply socket's jack position protection device | |
| CN205141190U (en) | Coupler for food preparation machine and food preparation machine thereof | |
| CN206236876U (en) | A kind of electric connector with waterproof construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Wuhu Midea fine Electrical Appliance Manufacturing Co.,Ltd. Assignor: Midea Group Contract record no.: 2012440000112 Denomination of utility model: Waterproof circuit connector Granted publication date: 20110105 License type: Exclusive License Record date: 20120320 |
|
| C56 | Change in the name or address of the patentee |
Owner name: MIDEA GROUP CO., LTD. Free format text: FORMER NAME: MEIDI GROUP CO. LTD. |
|
| CP03 | Change of name, title or address |
Address after: 528311 Guangdong, Foshan, Beijiao, the United States, the United States and the United States on the avenue of the United States, the headquarters of the United States building B floor, District, 26-28 Patentee after: MIDEA GROUP Co.,Ltd. Address before: 528311 Penglai Road, Beijiao Town, Shunde District, Guangdong, Foshan province Midea Group Co., Ltd. Patentee before: Midea Group |
|
| CX01 | Expiry of patent term |
Granted publication date: 20110105 |
|
| CX01 | Expiry of patent term |