CN2485838Y - Connector with rotary plug and its positioner - Google Patents
Connector with rotary plug and its positioner Download PDFInfo
- Publication number
- CN2485838Y CN2485838Y CN 01218787 CN01218787U CN2485838Y CN 2485838 Y CN2485838 Y CN 2485838Y CN 01218787 CN01218787 CN 01218787 CN 01218787 U CN01218787 U CN 01218787U CN 2485838 Y CN2485838 Y CN 2485838Y
- Authority
- CN
- China
- Prior art keywords
- plug
- connection element
- connector
- groove
- rotatable plug
- 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
Images
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model relates to a connector with a movable plug, comprising a plug. The plug has a horizontal rail and two connecting strips. The horizontal rail forms a first groove and a second groove. The connector comprises a positioning holder which has a protruding foil and a first joining element. A lower cover of the casing has a second joining element connecting with the first joining element, and an upper cover of the casing, which has a third joining element connecting with the first and second joining element. In such way, when the connecting strip is adjusted to imbedding the shrapnel in the first groove, the plug is arranged on the first position. When the connecting strip is adjusted to imbedding the foil in the second groove, the plug is arranged on the second position.
Description
The utility model relates to a kind of connector, particularly a kind of connector with rotatable plug.
Electric connector mainly has an insulation shell, a plug and an internal circuit, wherein plug system is used for connecting extraneous power supply, make power supply pass through internal circuit, this internal circuit is then looked the purposes of electric connector, for example as adapter or charger, directly use or offer rechargeable battery and charge offering electric equipment after power rectifier, the conversion.The plug of the electric connector of prior art protrudes in an end of housing usually, because being two sheet metals, plug constitutes, when usual electric connector does not use, these two formed tips of outstanding plug are caused easily and are touched danger, therefore, the present development a kind of connector with rotatable plug, and the plug of connector can be accommodated in the dimple of housing.
Fig. 1 (a) and (b) are connector stereogram and the profile that prior art has rotatable plug.This connector has a housing 10 and a plug 11, and an end of its middle shell 10 has a dimple 12.Plug 11 is combined by a cross bar 111, two first sheet metals 112, two second sheet metals 113, the prominent tenon 114 of each formation of two ends at cross bar 111, first sheet metal 112 and second sheet metal 113 respectively form aperture 115,116 in the position corresponding to this prominent tenon 114, a recess 117 is also established in the appropriate location that makes prominent tenon 114 embed aperture 115 and 116, the first sheet metals 112 respectively successively whereby; The two side of dimple 12 respectively forms a spring-housing groove 121, respectively places a spring 122 in the spring-housing groove 121.One end of spring 122 contacts with spring-housing groove 121 sidewalls, and the other end then connects and withstands assembly 123, and this replaces the recess 117 that assembly 123 further withstands first sheet metal 112.Therefore, can make plug 11 be positioned at dimple 12, rotate simultaneously that first sheet metal 112 can drive cross bar 111 and second sheet metal 113 rotates, and second sheet metal 113 is electrically connected with the circuit board formation of housing 10 inside by means of the elastic force of spring 122.
Though the connector with rotatable plug of above-mentioned prior art can make plug be accommodated in the dimple of housing, from store keeping and cost consideration, this connector has following shortcoming:
(1) assembling of plug-assembly 10 must have five elements such as a cross bar 111, two first sheet metals 112, two second sheet metals 113 to make up to finish; Assembling this connector also needs to add two springs 122, two loam cake and lower cover and internal circuit board (not shown) of replacing assembly 123, housing 10, therefore needs 13 elements just can assemble connector at least, so the cost of store keeping is quite high.
(2) the fixing mode of utilizing prominent tenon 114 to embed aperture 116 and 115 causes first sheet metal 112 to separate landing simultaneously with second sheet metal 113 easily, so assembling is quite difficult.
(3) plug-assembly 10 needs the elastic force of dependence spring 122 to be positioned at dimple 12, and the design of the recess 117 of replacing the assembly 123 and first sheet metal 112 on the spring 122 also causes assembling difficulty and cost to improve.
(4) plug-assembly 10 turns to and shrinks when being contained in the dimple 12, and the horizontal strength that spring 122 produces is withstood first sheet metal 112 and formed torsion on the contrary, might cause the situation of first sheet metal, 112 deflection shakinesses.
Therefore because prior art has the shortcoming of the connector of rotatable plug, develop that assembly is few, assembling easily, locate accurate connector, with the problem of avoiding prior art to face, be main purpose of the present utility model.
In order to solve the shortcoming of above-mentioned prior art, the purpose of this utility model provides a kind of connector with rotatable plug, comprises:
One plug, this plug have a cross bar and two guide-joining plates, and cross bar forms one first groove and one second groove;
One positioning seat, this positioning seat have an outstanding shell fragment and one first Connection Element;
One housing lower cover has one second Connection Element, joins with first Connection Element; And
One case top lid has one the 3rd Connection Element, joins with first Connection Element and this second Connection Element,
Whereby, when the adjustment guide-joining plate made shell fragment embed first groove, this plug was positioned at primary importance, and when the adjustment guide-joining plate made shell fragment embed this second groove, this plug was positioned at the second place.
The connector with rotatable plug as described, wherein two guide-joining plates are to be connected on the cross bar by the mold cast.
The connector with rotatable plug as described, wherein shell fragment and positioning seat are formed in one.
The connector with rotatable plug as described, wherein positioning seat is made with shoot mode.
The connector with rotatable plug as described, wherein positioning seat is a thermoplastic.
The connector with rotatable plug as described, wherein shell fragment central authorities form semicolumn bodily form projection.
Connector as described, wherein two the cuboid protruded stigmas of first Connection Element on the relative both sides of positioning seat, forming respectively with rotatable plug.
The connector with rotatable plug as described, wherein second Connection Element is made of two flat boards, forms the rectangle groove in the position corresponding to the cuboid protruded stigma of positioning seat.
The connector with rotatable plug as described, wherein the top of two flat boards further forms first semi-cylindrical recesses.
The connector with rotatable plug as described, wherein second Connection Element further is connected with a housing lower cover.
Connector as described with rotatable plug, wherein the 3rd Connection Element is made of two flat boards, the bottom of two flat boards forms second semi-cylindrical recesses in the position corresponding to first semi-cylindrical recesses of second Connection Element, make whereby first semi-cylindrical recesses, the 3rd Connection Element of second Connection Element this second semi-cylindrical recesses, and the cylindrical protruded stigma of cross bar two ends interconnect.
Another purpose of the present utility model is to propose a kind of detent mechanism that is used for the rotatable plug of adapter, comprises:
One plug, this plug have a cross bar and two guide-joining plates, and cross bar forms one first groove and one second groove;
One positioning seat, this positioning seat have an outstanding shell fragment and one first Connection Element;
One second Connection Element joins with first Connection Element; And
One the 3rd Connection Element joins with this first Connection Element and second Connection Element,
Whereby, when the adjustment guide-joining plate made shell fragment embed first groove, plug was positioned at primary importance, and made shell fragment embed second groove when adjusting guide-joining plate, and plug is positioned at the second place.
The detent mechanism of rotatable plug as described, wherein adapter system be applied to adapter, charger, and electric equipment in a kind of.
The detent mechanism of rotatable plug as described, wherein two guide-joining plates are connected in cross bar by the mold cast.
The detent mechanism of rotatable plug as described, wherein shell fragment and positioning seat are formed in one.
The detent mechanism of rotatable plug as described, wherein positioning seat system makes with shoot mode.
The detent mechanism of rotatable plug as described, wherein positioning seat is a thermoplastic.
The detent mechanism of rotatable plug as described, wherein shell fragment central authorities form semicolumn bodily form projection.
The detent mechanism of rotatable plug as described, wherein two the cuboid protruded stigmas of first Connection Element on the relative both sides of positioning seat, forming respectively.
The detent mechanism of rotatable plug as described, wherein second Connection Element is made of two flat boards, forms the rectangle groove in the position corresponding to the cuboid protruded stigma of positioning seat.
The detent mechanism of rotatable plug as described, wherein the top of two flat boards further forms first semi-cylindrical recesses.
The detent mechanism of rotatable plug as described, wherein second Connection Element further is connected with a housing lower cover.
The detent mechanism of rotatable plug as described, wherein the 3rd Connection Element is made of two flat boards, the bottom of two flat boards forms second semi-cylindrical recesses in the position corresponding to first semi-cylindrical recesses of second Connection Element, make whereby first semi-cylindrical recesses, the 3rd Connection Element of second Connection Element second semi-cylindrical recesses, and the cylindrical protruded stigma of cross bar two ends interconnect.
The detent mechanism of rotatable plug as described, wherein the 3rd Connection Element further is connected with a case top lid.
Describe the utility model with reference to the accompanying drawings in detail, thereby can more in depth understand the utility model, wherein:
Fig. 1 (a): prior art has the connector stereogram of rotatable plug;
Fig. 1 (b): prior art has the connector profile of rotatable plug;
Fig. 2: the detent mechanism assembling schematic diagram of the rotatable plug of the utility model;
Fig. 3 (a): the detent mechanism constitutional diagram (being positioned at primary importance) of the rotatable plug of the utility model;
Fig. 3 (b): the detent mechanism constitutional diagram (being positioned at the second place) of the rotatable plug of the utility model;
Fig. 4 (a): the rotatable plug of the utility model is positioned at the primary importance schematic diagram;
Fig. 4 (b): the rotatable plug detent mechanism of the utility model is adjusted at the action schematic diagram between the primary importance and the second place;
Fig. 4 (c): the rotatable plug of the utility model is positioned second place schematic diagram.
See also Fig. 2, Fig. 3 (a) and (b) and Fig. 4 (a) and (b), (c).The detent mechanism of the rotatable plug of the utility model mainly is made of a plug 20, a positioning seat 30, one second Connection Element and one the 3rd Connection Element.Wherein, plug 20 has a cross bar 21 and 22, two guide-joining plates 22 of two guide-joining plates are connected in cross bar 21 by the mold cast, forms one first groove 23 and one second groove 24 at cross bar 21 sides, and forms cylindrical protruded stigma 25 at cross bar 21 2 ends; Positioning seat 30 is made of a pedestal 31, a shell fragment 32, pedestal 31 has one first Connection Element 33, in the present embodiment, this first Connection Element respectively forms two cuboid protruded stigmas in pedestal 31 relative both sides, shell fragment 32 is formed in one with pedestal 31, mainly utilize the thermoplastic shoot mode to make, so itself has elasticity.Shell fragment 32 central design become half-cylindrical projection 321, so that embed in first groove 23 or second groove 24 of plug 20; Second Connection Element 40 is made of two flat boards 41, forms rectangle groove 411 respectively in the position corresponding to the cuboid protruded stigma 33 of positioning seat 30, and cuboid protruded stigma 32 and rectangular recess 411 are intermeshed; The top of two flat boards 41 then forms semi-cylindrical recesses 412; The 3rd Connection Element is made of two flat boards 51, the bottom of two flat boards 51 also forms semi-cylindrical recesses 512 in the position corresponding to the semi-cylindrical recesses 412 of second Connection Element, make whereby semi-cylindrical recesses 512, semi-cylindrical recesses 412, and cylindrical protruded stigma 25 interconnect, promptly finish the assembling of the detent mechanism of the rotatable plug of the utility model.
Please consult Fig. 4 (a) and (b), (c) again.Shown in Fig. 4 (a), when adjustment guide-joining plate 22 made the projection 321 of shell fragment 32 embed first groove 23, plug 20 was positioned at primary importance (being the position that plug 20 shrinks); Shown in Fig. 4 (b), when adjusting guide-joining plate 22 and moved toward the second place by primary importance, first groove 23 breaks away from shell fragments 32, makes shell fragment 32 push up first groove 23 of cross bar 21 and the position between second groove 24, and shell fragment 32 is subjected to one to move down to down spring; When adjustment guide-joining plate 22 made shell fragment 32 embed second groove 24, plug 20 was positioned at the second place (being the position of plug 20 power supplies).
Being applied to connector with the detent mechanism of the rotatable plug of the utility model is example, the top that is connected to a housing lower cover (not shown), the 3rd Connection Element 51 except that the bottom of second Connection Element 41 be connected to establish sheet metal on a case top lid (not shown) and second groove 24 in case with internal circuit board form be electrically connected, all the other elements and operation principle are all identical with Fig. 2, when the housing lower cover with after case top lid engages, promptly form the connector that the utlity model has rotatable plug.
Certainly, a circuit board can further be established in connector inside, so that make power supply offer adapter after rectification, conversion or rechargeable battery charges at the purposes of connector; Certainly, the detent mechanism of rotatable plug of the present utility model also can be arranged in the electric equipment, and at this moment, second Connection Element and the 3rd Connection Element then also will further be connected to shell or inner other setting element of electric equipment; When this electric equipment did not use, plug can turn to punctured position (being primary importance); When going to the second place, then directly provide power supply to electric equipment by external power source.123456
The electronic component arrangements of the circuit board that the utility model is used and operation principle all are known, do not give unnecessary details at this.When adjusting guide-joining plate 22 and make shell fragment 32 embed second groove 24, plug 20 is positioned at the second place, and at this moment, the sheet metal on second groove 24 is electrically connected with metal guide-joining plate (not shown) formation on the circuit board, and plug 20 can be accepted extraneous power supply.
In sum, the main difference and the improvement of the detent mechanism of rotatable plug of the present utility model and prior art are:
(1) shell fragment that detent mechanism adopted of the rotatable plug of the utility model is to utilize the distinctive elasticity of plastics to replace the spring of prior art, and the spring that not only has prior art provides the effect of elastic force, and the function of tool location also.And shell fragment employing shoot mode of the present utility model and positioning seat are one-body molded, make easily, and cost is also low.
(2) spring of prior art with connector of rotatable plug shrinking or the conduction extended position all need provide elastic force by two springs 122, and just like the unbalanced shortcoming of preceding described strength; But shell fragment of the present utility model only provides elastic force in the time of the second place, need not provide elastic force when primary importance, so shell fragment is longer useful life.
(3) prior art has the fixing mode that the prominent tenon 114 of connector utilization of rotatable plug embeds apertures 116 and 115 and causes first sheet metal 112 to separate landing simultaneously with second sheet metal 113 easily, assembles quite difficult; But two guide-joining plates of the present utility model are to be connected in cross bar by the mold cast, so there is not the shortcoming of prior art.
(4) connector of prior art with rotatable plug utilizes the design that element 123 is connected with the recess 117 of first sheet metal 112 of replacing on the spring 122, and locating effect is not good; And the utility model utilizes groove and shell fragment central design to be the mutual chimeric mode of half-cylindrical projection, and effectively polarized plug is in the primary importance or the second place.
(5) the utlity model has the connector that turns plug, the element that is utilized is quite few, only needing four assemblies such as a case top lid, a housing lower cover, a plug and a positioning seat to assemble finishes, the element used far beyond prior art is few, so in handling of goods and materials, improve aspects such as becoming a mouthful product rate, built-up time, manufacturing cost and all have more advantage than prior art.
In sum, that the detent mechanism of rotatable plug provided by the utility model and rotatable plug have is easy to operate, save cost, and the good characteristic in location, can exempt the shortcoming that runs in the prior art, is a novelty, progress and practical creation really.
The utility model can carry out various improvement by those of ordinary skill in the art, but does not break away from the scope as appending claims.
Claims (14)
1. connector with rotatable plug is characterized in that comprising:
One plug, this plug cording have a cross bar and two guide-joining plates, and cross bar forms one first groove and one second groove;
One positioning seat, this positioning seat have an outstanding shell fragment and one first Connection Element;
One housing lower cover has one second Connection Element, joins with first Connection Element; And
One case top lid has one the 3rd Connection Element, joins with first Connection Element and second Connection Element,
Whereby, when the adjustment guide-joining plate made shell fragment embed first groove, plug was positioned at primary importance, and when the adjustment guide-joining plate made shell fragment embed this second groove, plug was positioned at the second place.
2. the connector with rotatable plug as claimed in claim 1 is characterized in that two guide-joining plates are connected in cross bar by the mold cast.
3. the connector with rotatable plug as claimed in claim 1 is characterized in that shell fragment and positioning seat are formed in one.
4. the connector with rotatable plug as claimed in claim 1 is characterized in that positioning seat makes with shoot mode.
5. the connector with rotatable plug as claimed in claim 1 is characterized in that positioning seat is a thermoplastic.
6. the connector with rotatable plug as claimed in claim 1 is characterized in that shell fragment central authorities form semicolumn bodily form projection.
7. the connector with rotatable plug as claimed in claim 1 is characterized in that two the cuboid protruded stigmas of first Connection Element for forming in the relative both sides of positioning seat respectively.
8. the connector with rotatable plug as claimed in claim 1 is characterized in that second Connection Element is made of two flat boards, forms the rectangle groove in the position corresponding to the cuboid protruded stigma of positioning seat.
9. the connector with rotatable plug as claimed in claim 8 is characterized in that the top of two flat boards further forms first semi-cylindrical recesses.
10. the connector with rotatable plug as claimed in claim 9 is characterized in that second Connection Element further is connected with a housing lower cover.
11. the connector with rotatable plug as claimed in claim 10, it is characterized in that the 3rd Connection Element is made of two flat boards, the bottom of two flat boards forms second semi-cylindrical recesses in the position corresponding to first semi-cylindrical recesses of second Connection Element, make whereby first semi-cylindrical recesses, the 3rd Connection Element of second Connection Element second semi-cylindrical recesses, and the cylindrical protruded stigma of cross bar two ends interconnect.
12. a detent mechanism that is used for the rotatable plug of adapter is characterized in that comprising:
One plug, plug have a cross bar and two guide-joining plates, and this cross bar forms one first groove and one second groove;
One positioning seat, positioning seat have an outstanding shell fragment and one first Connection Element;
One second Connection Element joins with first Connection Element; And
One the 3rd Connection Element joins with first Connection Element and second Connection Element,
Whereby, when the adjustment guide-joining plate made shell fragment embed first groove, plug was positioned at primary importance, and when the adjustment guide-joining plate made shell fragment embed second groove, plug was positioned at the second place.
13. the detent mechanism of rotatable plug as claimed in claim 12, it is characterized in that adapter be applied to adapter, charger, and electric equipment in a kind of.
14. the detent mechanism of rotatable plug as claimed in claim 12 is characterized in that the 3rd Connection Element further is connected with a case top lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01218787 CN2485838Y (en) | 2001-04-04 | 2001-04-04 | Connector with rotary plug and its positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01218787 CN2485838Y (en) | 2001-04-04 | 2001-04-04 | Connector with rotary plug and its positioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2485838Y true CN2485838Y (en) | 2002-04-10 |
Family
ID=33636750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01218787 Expired - Lifetime CN2485838Y (en) | 2001-04-04 | 2001-04-04 | Connector with rotary plug and its positioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2485838Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109859640A (en) * | 2017-11-30 | 2019-06-07 | 浩亭电子有限公司 | LED panel with the connectors that can be turned out |
-
2001
- 2001-04-04 CN CN 01218787 patent/CN2485838Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109859640A (en) * | 2017-11-30 | 2019-06-07 | 浩亭电子有限公司 | LED panel with the connectors that can be turned out |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1238913C (en) | Accumulator | |
| JP3144501U (en) | Battery assembly frame | |
| CN102422479B (en) | Voltage balancing device for battery cell | |
| CN101777664A (en) | Battery pack | |
| CN1716707A (en) | Direct-mounting connector-fitting structure | |
| CN1751402A (en) | Rechargeable lithium battary module | |
| CN1182556C (en) | Switch device | |
| CN2485838Y (en) | Connector with rotary plug and its positioner | |
| US20080032547A1 (en) | Electrical connector | |
| CN1178562C (en) | Wiring board having connector and method of manufacturing the same | |
| CN204560022U (en) | There is the board structure of circuit of embedded connector | |
| CN2831477Y (en) | Board-to-board connector | |
| CN1797813A (en) | Assembled battery | |
| CN2838062Y (en) | Flexible circuit board connector | |
| CN2473773Y (en) | Connector with folding plug | |
| CN101325134A (en) | Compound operation input device | |
| CN2658940Y (en) | Electron assembly radiation module | |
| CN104718640A (en) | Battery comprising battery cells which are mechanically connected to one another | |
| CN2664299Y (en) | Mobile phone and battery fastening structure thereof | |
| CN1217451C (en) | Assembling structure of adapter | |
| CN2829119Y (en) | Antenna of hand equipment | |
| CN2702582Y (en) | Pushing structure for portable electronic installation | |
| CN1522480A (en) | Pressure contact connector of cell phone and connection structure of the connector | |
| CN2558088Y (en) | Drawing type battery box structure for UPS device | |
| CN1735950A (en) | Switching device with integrated light source |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20110404 Granted publication date: 20020410 |