CN112670740A - Novel hidden control by temperature change connector - Google Patents
Novel hidden control by temperature change connector Download PDFInfo
- Publication number
- CN112670740A CN112670740A CN202011584766.0A CN202011584766A CN112670740A CN 112670740 A CN112670740 A CN 112670740A CN 202011584766 A CN202011584766 A CN 202011584766A CN 112670740 A CN112670740 A CN 112670740A
- Authority
- CN
- China
- Prior art keywords
- ring
- contact ring
- top cover
- contact
- female
- 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.)
- Pending
Links
- 238000000926 separation method Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000012634 fragment Substances 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241000190070 Sarracenia purpurea Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
Images
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model provides a novel hidden control by temperature change connector, includes the female seat of connector, the female seat of connector includes: female seat casing and dress contact ring, L level contact ring and the N level contact ring on female seat casing, female seat casing includes: the top cover comprises a mother top cover, a mother outer ring body and a mother inner ring body, wherein the mother top cover surrounds the edge of the mother top cover by a circle; the contact ring is embedded on the bottom surface of the mother top cover and is divided into a D1 contact ring, a D2 contact ring and a grounding contact ring, wherein the D1 contact ring is positioned in the center of the mother top cover, and the D2 contact ring and the grounding contact ring are respectively positioned on circles with different radiuses and taking the center of the mother top cover as the center of a circle; the two contact rings are cylindrical and are respectively arranged on the inner ring wall surface and the outer ring wall surface of the female inner ring body. The invention reduces the number of contact points to two circles, only adopts the in-circle hidden connection for the strong current part, ensures the strong current safety, and the weak current part is directly exposed and installed on the surface, reduces the precision degree of assembly and improves the production efficiency.
Description
Technical Field
The invention relates to a temperature control connector.
Background
Generally, the appearance of the temperature control connector is provided with three or five obviously protruding rings, all contact points are arranged on the inner side of the ring, and a hidden design is adopted. The existing structure causes that the production and the processing of parts are complex, the requirement on the assembly precision is high, and the industrial production is not facilitated.
Disclosure of Invention
The technical problem to be solved by the present invention is to overcome the above-mentioned deficiencies of the prior art, and to provide a novel hidden temperature control connector.
The technical scheme adopted by the invention for solving the technical problems is as follows: a novel hidden temperature control connector, comprising: female seat of connector, female seat of connector includes: female seat casing and dress contact ring L level and N level on female seat casing contact ring, female seat casing includes: the top cover comprises a mother top cover, a mother outer ring body and a mother inner ring body, wherein the mother top cover surrounds the edge of the mother top cover by a circle, and the mother inner ring body is concentric with and positioned in the mother outer ring body;
the contact ring is embedded on the bottom surface of the mother top cover and is divided into a D1 contact ring, a D2 contact ring and a grounding contact ring for butting the temperature controller, wherein the D1 contact ring is positioned in the center of the mother top cover surface, and the D2 contact ring and the grounding contact ring are respectively positioned on circles with different radiuses and taking the center of the mother top cover as the center of a circle;
the two contact rings are cylindrical and are respectively arranged on the inner ring wall surface and the outer ring wall surface of the female inner ring body.
The female outer ring body is sleeved with a buffer rubber ring sleeve, and the height of the female outer ring body is higher than that of the female inner ring body.
The bottom edge of the female inner ring body extends downwards to form a separating table which completely separates the inner contact ring from the outer contact ring.
The top of the contact ring is convexly provided with a connecting sheet, and the connecting sheet upwards passes through the female top cover and is bent to be horizontal.
The D1 contact ring is provided with terminals that project upwardly through the female top cover.
The female top cover is provided with a small opening corresponding to the D2 contact ring and the grounding contact ring respectively.
The D1 contact ring is circular, and the D2 contact ring and the grounding contact ring are circular.
And the wall surface of the outer ring of the female inner ring body is provided with an L-level contact ring, and the wall surface of the inner ring is provided with an N-level contact ring.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention reduces the number of turns of contact points such as a coupler elastic sheet to two turns, only adopts in-turn hidden connection for a strong current part, ensures strong current safety, and a weak current part is directly exposed and installed on the surface, reduces the number of turns, reduces the precision degree of assembly and improves the production efficiency; the connector female seat after ring reduction has simpler structure, reduces the assembly process and has simple manufacturing procedure;
2. the weak current part, the temperature controller and the grounded contact point are exposed, the assembly difficulty of the temperature controller is directly reduced, and the contact pins are all standard POGOPIN, so that the assembly of the temperature controller is simplified, and the quick connection is smooth;
3. the connector is more concise and attractive in appearance, the temperature controller is combined with natural scenery, completely different temperature controller effects are obtained, and the user experience effect is improved; the number of turns is reduced, the appearance is not too abrupt, and the sense of fusion of the close and the close can be better brought to people.
Drawings
In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced, wherein:
FIG. 1 is a cross-sectional view of a male connector housing according to a preferred embodiment of the present invention;
FIG. 2 is an exploded view of the male connector housing of the preferred embodiment of the present invention;
FIG. 3 is a view of the male connector housing of the preferred embodiment of the present invention;
FIG. 4 is a top view of the male connector housing of the preferred embodiment of the present invention;
FIG. 5 is a schematic view of the male connector seat of the preferred embodiment of the present invention;
FIG. 6 is a cross-sectional view of the female connector housing of the preferred embodiment of the present invention;
FIG. 7 is an exploded view of the female connector body in accordance with the preferred embodiment of the present invention;
FIG. 8 is a first external view of the female connector housing according to the preferred embodiment of the present invention;
fig. 9 is a combination view of the male and female connectors according to the preferred embodiment of the present invention.
Detailed Description
The terms "upper", "lower", "left", "right", "middle" and "a" used in the preferred embodiments of the present invention are used for descriptive purposes only and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the components should be construed as the scope of the present invention without substantial technical change.
The invention relates to a novel hidden temperature control connector, which mainly comprises: the structure and the connection process of the two parts are described in detail below.
Referring to fig. 1 to 5, the male connector housing includes: public seat casing and the contact pilotage of dress on public seat casing, L level contact shell fragment 101 and N level contact shell fragment 102, public seat casing includes: the temperature controller comprises an annular base disk 111, a concentric male outer ring body 112 and a concentric male inner ring body 113 which stand on the base disk 111, and a male top cover 114 which covers the male inner ring body 113, wherein an annular groove 115 is defined among the male outer ring body 112, the male inner ring body 113 and the base disk 111, the top of a contact pin is convexly arranged on the male top cover 114, the contact pin is divided into a D1 contact pin 103 and a D2 contact pin 104 which are used for butting the temperature controller, and a grounding contact pin 105, wherein the D1 contact pin 103 is positioned at the center of the male top cover 114, the D2 contact pin 104 and the grounding contact pin 105 are respectively positioned on different circumferences which take the center of the male top cover 114 as the center, and the two contact elastic pieces are oppositely positioned in the groove 115 at the left and right and are respectively positioned on the inner ring wall surface of the male outer ring body 112 and the.
The contact pins are POGOPIN spring ejector pins, the low-voltage part of the scheme is connected by POGOPIN contacts, the connection reliability is guaranteed, the POGOPIN contacts are pressed by the weight of a connecting body such as a water cup or a kettle, the connection part is guaranteed not to be bounced, hole columns are convexly arranged on the bottom surface of the male top surface cover 114 and used for correspondingly inserting and fixedly mounting the low-voltage power supply transformer of each contact pin, the high-voltage level and the low-voltage level of a power supply board of an isolation standard transformer are guaranteed to be in accordance with reinforced insulation, the two points are met, and weak current exposure can be safe and in accordance with safety regulations
The contact spring on the inner ring wall of the male outer ring body 112 is an L-level contact spring 101, the contact spring on the outer ring wall of the male inner ring body 113 is an N-level contact spring 102, and an avoidance opening 122 is formed in each ring wall area corresponding to the contact spring, so as not to affect the use of the contact springs.
The contact spring piece is bent to be L-shaped and is provided with a vertical piece and a horizontal piece, a convex circular contact is formed on the upper part of the vertical piece standing in the groove 115, the lower part of the vertical piece downwards penetrates through the bottom surface of the groove 115, and the horizontal piece is connected with the bottom end of the vertical piece and extends into the center of the male seat shell to be electrically connected with the bottom end of the male seat shell.
The bottom surface protrusion of base plate 111 is provided with two shell fragment section of thick bamboo platforms 116, and shell fragment section of thick bamboo platform 116 is sunken to be formed with screens groove 120 towards one side bottom at public seat casing center, opens threaded hole 121 on the groove face in screens groove 120, and the vertical piece lower part of contact shell fragment stretches into in shell fragment section of thick bamboo platform 116, and it is spacing that screens groove 120 is arranged in to the horizontal piece, uses the screw to alternate the horizontal piece and fixes in threaded hole 121 to with the installation of contact shell fragment location. The clip drum table 116 is cylindrical.
The high-voltage part of the scheme is connected by adopting the hidden elastic sheet, so that the connection reliability and stability are ensured; meanwhile, the contact elastic sheet and the outer surface of the male seat shell are separated by a gap, so that the shortest creepage distance from the contact part of the contact elastic sheet and the male seat shell to the touchable position of the outer surface of the male seat shell is certain to be more than 8mm, and strong current safety regulations and safety are met.
The bottom surface of the base plate 111 is convexly provided with a plurality of standing leg cylinder platforms 117 which are distributed equally, the standing leg cylinder platforms 117 are higher than the elastic sheet cylinder platform 116, and the standing leg cylinder platforms 117 are used for standing on a platform. The leg rest 117 is also cylindrical.
A plurality of uniformly distributed flowing water step grooves 118 are formed in the annular bottom surface of the groove 115 in a recessed mode, one side wall of each flowing water step groove 118 is communicated with the upright leg cylinder platform 117, and meanwhile, a flowing water port 119 is formed in the position, corresponding to the flowing water step grooves 118, on the male outer ring body 112, a step-hidden flowing water structure is adopted, water can be drained quickly and completely from the bottom of the groove of the male seat shell, the L pole and the N pole cannot be communicated, and power utilization safety is guaranteed; meanwhile, the product has no obvious open pore part on the appearance, so that the internal structure can not be seen
To facilitate drainage, the male top cover 114 is sloped downwardly from its center to its edge to allow water to drain smoothly into the flow step groove 118.
Referring to fig. 6 to 8, the female connector housing includes: female seat casing and dress contact ring, L level contact ring 201 and N level contact ring 202 on female seat casing, female seat casing includes: the top end of the female inner ring body 213 is connected with the female top cover 211, the contact ring is embedded on the bottom surface of the female top cover 211 and is divided into a D1 contact ring 203, a D2 contact ring 204 and a grounding contact ring 205 for butting the temperature controller, wherein the D1 contact ring 203 is in a small circle shape and is positioned at the center of the female top cover 211, the D2 contact ring 204 and the grounding contact ring 205 are in a ring shape and are respectively positioned on circles with different radiuses and the center of the female top cover 211, the two contact rings are in a cylinder shape and are respectively arranged on the inner ring wall surface and the outer ring wall surface of the female inner ring body 213
The L-level contact ring 201 is arranged on the outer ring wall surface of the female inner ring body 213, the N-level contact ring 202 is arranged on the inner ring wall surface, the connecting piece 206 is arranged at the top of the contact ring in a protruding mode, the connecting piece 206 upwards penetrates through the female top cover 211 and is bent to be horizontal, and the connecting piece 206 is electrically connected through the horizontal end of the connecting piece 206.
The D1 contact ring 203 is provided with terminals 207, and the terminals 207 protrude upwards through the female top cover 211 for connecting with the thermostat.
The female top cover 211 is provided with a small opening 208 corresponding to the D2 contact ring 204 and the grounding contact ring 205, and the contact ring part exposed through the small opening 208 is used for electric control connection.
The female outer ring body 212 is sleeved with a buffer rubber ring sleeve 215, so that the height of the female outer ring body 212 is higher than that of the female inner ring body 213, and the male and female connection bodies play a role in buffering and protecting the two shells when in use.
The bottom edge of the female inner ring 213 extends downwards to form a separating table 214, and the separating table 214 completely separates the inner contact ring from the outer contact ring, so that the power utilization safety is ensured, and the safety requirement is met.
Referring to fig. 9, when the male connector and the female connector are connected for use, the female outer ring body 212 is sleeved outside the male outer ring body 112, the bottom of the female outer ring body 212 abuts against the upper surface of the edge of the base plate 111, and the female inner ring body 213 is inserted into the groove 115, so that the L-level contact spring 101 elastically abuts against the L-level contact ring 201, and the N-level contact spring 102 elastically abuts against the N-level contact ring 202, thereby realizing the strong electric connection of the heating circuit; the male top cover 114 is opposite to the female top cover 211, so that the D1 contact pin 103 abuts on the D1 contact ring 203, the D2 contact pin 104 abuts on the D2 contact ring 204, and the grounding contact pin 105 abuts on the grounding contact ring 205, thereby realizing weak electric connection of the thermostat and the ground.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and any indirect modifications, equivalent changes and modifications made to the above embodiment according to the technical spirit of the present invention by those skilled in the art are within the technical scope of the present invention.
Claims (8)
1. The utility model provides a novel hidden control by temperature change connector which characterized in that includes: female seat of connector, female seat of connector includes: female seat casing and dress contact ring, L level contact ring and the N level contact ring on female seat casing, female seat casing includes: the top cover comprises a mother top cover, a mother outer ring body and a mother inner ring body, wherein the mother top cover surrounds the edge of the mother top cover by a circle, and the mother inner ring body is concentric with and positioned in the mother outer ring body;
the contact ring is embedded on the bottom surface of the mother top cover and is divided into a D1 contact ring, a D2 contact ring and a grounding contact ring for butting the temperature controller, wherein the D1 contact ring is positioned in the center of the mother top cover surface, and the D2 contact ring and the grounding contact ring are respectively positioned on circles with different radiuses and taking the center of the mother top cover as the center of a circle;
the two contact rings are cylindrical and are respectively arranged on the inner ring wall surface and the outer ring wall surface of the female inner ring body.
2. The novel hidden temperature control connector as claimed in claim 1, wherein the female outer ring is sleeved with a buffer rubber ring sleeve, and the height of the female outer ring is higher than that of the female inner ring.
3. The novel hidden temperature-controlled connector as claimed in claim 1, wherein the bottom edge of the female inner ring extends downward to form a separation platform, which completely separates the inner and outer contact rings.
4. The novel hidden temperature control connector as claimed in any one of claims 1 to 3, wherein a connecting piece is convexly provided on the top of the contact ring, and the connecting piece is upwardly passed through the female top cover and bent horizontally.
5. The novel concealed temperature control connector according to any one of claims 1 to 3, wherein the D1 contact ring is provided with terminals which protrude upwardly through the female top cover.
6. The novel hidden temperature control connector as claimed in any one of claims 1 to 3, wherein the female top cover is opened with a small opening corresponding to the D2 contact ring and the grounding contact ring, respectively.
7. The novel concealed temperature control connector according to any one of claims 1 to 3, wherein the D1 contact ring is circular, and the D2 contact ring and the grounding contact ring are circular.
8. The novel hidden temperature control connector as claimed in any one of claims 1 to 3, wherein an L-level contact ring is provided on the outer ring wall surface of the female inner ring, and an N-level contact ring is provided on the inner ring wall surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011584766.0A CN112670740A (en) | 2020-12-28 | 2020-12-28 | Novel hidden control by temperature change connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011584766.0A CN112670740A (en) | 2020-12-28 | 2020-12-28 | Novel hidden control by temperature change connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112670740A true CN112670740A (en) | 2021-04-16 |
Family
ID=75411338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011584766.0A Pending CN112670740A (en) | 2020-12-28 | 2020-12-28 | Novel hidden control by temperature change connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112670740A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1135270A (en) * | 1993-09-16 | 1996-11-06 | 施特里克斯有限公司 | Cordless electrical appliance and connectors therefor |
| CN1385933A (en) * | 2001-04-20 | 2002-12-18 | 科硕电控有限公司 | Electric connector |
| CN204067692U (en) * | 2013-07-09 | 2014-12-31 | 翱泰温控器(深圳)有限公司 | Wireless electric plug connector and waterproof cordless electric appliance tool |
| CN205004538U (en) * | 2015-10-13 | 2016-01-27 | 深圳市共济科技有限公司 | Weak electrical connector of full angle |
| CN213905642U (en) * | 2020-12-28 | 2021-08-06 | 深圳市易二三科技有限公司 | Novel hidden control by temperature change connector |
-
2020
- 2020-12-28 CN CN202011584766.0A patent/CN112670740A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1135270A (en) * | 1993-09-16 | 1996-11-06 | 施特里克斯有限公司 | Cordless electrical appliance and connectors therefor |
| CN1385933A (en) * | 2001-04-20 | 2002-12-18 | 科硕电控有限公司 | Electric connector |
| CN204067692U (en) * | 2013-07-09 | 2014-12-31 | 翱泰温控器(深圳)有限公司 | Wireless electric plug connector and waterproof cordless electric appliance tool |
| CN205004538U (en) * | 2015-10-13 | 2016-01-27 | 深圳市共济科技有限公司 | Weak electrical connector of full angle |
| CN213905642U (en) * | 2020-12-28 | 2021-08-06 | 深圳市易二三科技有限公司 | Novel hidden control by temperature change connector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213905642U (en) | Novel hidden control by temperature change connector | |
| CN106058567B (en) | Magnetic plug and socket | |
| CN213905643U (en) | Novel hidden control by temperature change connector | |
| CA2390322A1 (en) | Electrical connector | |
| CN203882850U (en) | Teeterboard switch having indicating lamp | |
| CN210838189U (en) | Charging structure and fragrance expanding machine | |
| CN112670740A (en) | Novel hidden control by temperature change connector | |
| CN205846346U (en) | Magnetic plug and socket | |
| CN112670739A (en) | Novel hidden control by temperature change connector | |
| CN201226387Y (en) | Socket structure | |
| CN203277804U (en) | Waterproof and electric shock-proof safety socket | |
| CN103326167A (en) | Electric connector assembly and cable connector | |
| CN112117613A (en) | Temperature control coupler lower seat | |
| CN202405589U (en) | Lower seat of electric boiling pot socket and electric boiling pot socket provided with lower seat | |
| CN203949044U (en) | A kind of umbellate form is inserted pinup | |
| CN205231390U (en) | Safety socket | |
| CN110571071B (en) | Plug-in contact switch, socket assembly and elevator | |
| CN205543623U (en) | Four line track joint designs | |
| CN204991594U (en) | Vapour -pressure type pressure switch | |
| CN213401598U (en) | Lower seat of connector | |
| WO2014128510A1 (en) | Cordless electrical appliances | |
| CN212848195U (en) | Lower seat of temperature control coupler | |
| CN212968400U (en) | Temperature control coupler lower seat | |
| CN209518780U (en) | A kind of soymilk grinder control circuit | |
| CN206789760U (en) | Connect reliable switch contacts and pan |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |