CN1862890A - Electric connector - Google Patents
Electric connector Download PDFInfo
- Publication number
- CN1862890A CN1862890A CN 200510069028 CN200510069028A CN1862890A CN 1862890 A CN1862890 A CN 1862890A CN 200510069028 CN200510069028 CN 200510069028 CN 200510069028 A CN200510069028 A CN 200510069028A CN 1862890 A CN1862890 A CN 1862890A
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- rotary body
- button
- housing
- spring
- projection
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Abstract
The invention discloses the electricity connecting part including one hull body characterized in that it also includes the coiling thread fixed in the hull body, the transferring board connecting electrically with the coiling thread device and the button controlling the coiling bread device to revolve; thereinto, the sides of the said hull body is set with the enter thread port and the outer thread port, the button hole making the button to extend is mounted on the above part of the hull body, the one protruding pole is mounted on the inner direction of the bottom of the hull body; the said coiling thread device is mounted with the electricity connecting thread which can draw and expand, the one end of the electricity connecting thread is elicited from the eliciting thread port of the hull body, the other end is connected with the entering thread connecting thread port with the transferring board; the said transferring board is the flat fitting with the lumen shape of the hull body, the open hole is mounted on the middle part, the transferring board is covering connected with the protruding pole of the hull body; the said coiling thread setting is also covering connected with protruding poll and is lied on the above part of the transferring board. The invention can collect the electricity connecting connection in the hull body expediently, it can be used only with the outer line port pulled, the controlling and the using are convenient, the phenomena of the clutter of the thread can be reduced.
Description
Technical field
The present invention relates to the jockey that a kind of electronic equipment or electric equipment are used, be specially a kind of electrical connector.
Background technology
Existing electronic equipment or electric equipment such as television set used in everyday, refrigerator, washing machine, electric cooker etc. mostly need to be connected on other the peripheral equipment or power supply by connecting line, though a spot of wireless connection device is also arranged, but be subjected to the restriction of cost, all can't reach universal degree far away.And existing wired connection but can can't change because of the length of line, and especially in outage or when not using, connecting line can't be collected, and so just causes a large amount of lines to be exposed in the operational environment of equipment outward, has both influenced attractive in appearancely also can cause interference to work.Especially under a large amount of the popularizing of computer, required connecting line is more and more, as power line, keyboard chord, mouse lines, line of a printer, netting twine etc., add line that power line, data wire and the charger of all kinds of communication apparatus such as mobile phone, digital equipment such as digital camera etc. use etc., so many line is arranged in people's workbench annex, can seem very mixed and disorderly, is exactly the world of a line simply, just be intertwined easily between this line-transect and the line, very inconvenient.It is temporarily no that some connecting lines are arranged in fact, but can put nowhere; And that some lines does not need when using yet is oversize, but it can't be shortened; And some lines needs to prolong when using, but is subjected to the restriction of line length itself and can't prolongs.
Summary of the invention
The objective of the invention is to solve connection, the storage problem of prior art center line, and a kind of device of new processing connecting line is provided.
To achieve these goals, the technical solution used in the present invention is: a kind of electrical connector, include a housing, it is characterized in that, also include the button of coiling apparatus, the keyset that with coiling apparatus maintenance be electrically connected and the control coiling apparatus rotation of device in housing; Wherein, described housing side is provided with lambda line Wiring port and line outlet, and the top of housing is provided with the button hole that stretches out for button, and a projection is upwards established in the below of housing; Retractable electric connection line is housed on the described coiling apparatus, and an end of electric connection line is drawn from the line outlet of housing, and the other end is electrically connected to the lambda line Wiring port of housing by keyset; Described keyset is the flat board that adapts with the housing cavity shape, and its middle part is provided with through hole, and is socketed in by this through hole on the projection of housing; Described coiling apparatus also is socketed on the projection and is positioned at the top of keyset.
More excellent, described housing is formed by connecting by a loam cake and a lower cover, and wherein the periphery of loam cake is provided with downward lower flange; Described button hole is located at the middle part of loam cake, and described lower cover periphery is provided with the upper flange that makes progress that is complementary with loam cake, and described projection is installed in the middle part of lower cover; Described button upper end is non-circular cylinder, and be complementary with the shape of button hole, the lower end of button is outwards protruded and is shaped to a guide vane end stop, and the bottom of guide vane end stop is provided with a spring eye, have a spring to be installed in this spring eye, and the projection top that is located at lower cover is supported in the lower end of spring; The side of guide vane end stop is provided with a block.
And, described coiling apparatus includes a rotary body and a rotating spring, and described rotary body is a circular lamellar body, and the center of rotary body is provided with the through hole with the following projection socket that covers, its upper end of rotary body upwards is convexly equipped with a hollow cylinder, and its lower ends downward is convexly equipped with a tongue; The inboard, top of described hollow cylinder is provided with a pair of lug parallel with rotary body, described lug matches with guide vane end stop on the button, periphery at hollow cylinder is wound with electric connection line, the below that the inner termination of described electric connection line is guided to rotary body from the upper side edge of rotary body forms joint, and keeps being electrically connected with keyset when rotated; Described tongue inboard is a hollow cylindrical cavity, ccontaining rotating spring in it; Described rotating spring is reeled through multi-turn by a strip metal book sheet and is formed, inner termination place at rotating spring, metal book sheet is bent into first overhead kick and is buckled on the projection of lower cover, and at the external end head place of rotating spring, metal book sheet is bent into second overhead kick and is buckled in the edge of tongue.
The present invention is applied among many electric equipment as a kind of electrical connector, after adopting technical scheme of the present invention, can be collected in electric connection line in the housing and be installed on the electrical appliance or be directly installed on electrical equipment inside, the electrical appliance lead is connected with the lambda line Wiring port, according to the length of using line the one end is pulled out from line outlet during use and get final product, in the time of no, just line can be recovered in the housing after also only need pressing button, so just can control and use connecting line very easily, significantly reduced the mixed and disorderly phenomenon of line, also save the space of electric device interior, be unlikely to the innumerable and disordered inside that has been full of entire equipment of line.
Description of drawings
Fig. 1 is the schematic appearance of electrical connector;
Fig. 2 is the cut-away view of electrical connector;
Fig. 3 is an electrical connector stravismus direction structure exploded view from the top down;
Fig. 4 is an electrical connector stravismus direction structure exploded view from bottom to top;
Fig. 5 is the front view of rotary body;
Fig. 6 is the stereogram of rotary body;
Fig. 7 takes down front view behind the loam cake for electrical connector;
Fig. 8 takes down end view behind the loam cake for electrical connector;
Fig. 9 is the schematic diagram of rotating spring;
Figure 10 is the schematic diagram of button.
Embodiment
With reference to the accompanying drawings, and in conjunction with the embodiments, come the present invention is done detailed description and interpretation.
With reference to the Fig. 1 to Figure 10 in the accompanying drawing, embodiments of the invention disclose a kind of electrical connector, it includes a housing, with the button 4 that is arranged on the housing, described housing comprises a loam cake 13 and a lower cover 14, wherein the periphery of loam cake 13 is provided with downward lower flange 131, described lower cover 14 peripheries are provided with the upper flange that makes progress 141 that is complementary with loam cake 13, the lower flange 131 of described loam cake 13 is provided with outstanding grab 1311, offer draw-in groove 1411 on the inboard on the upper flange 141 of described lower cover 14, the grab 1311 of described loam cake and the draw-in groove 1411 of lower cover be buckle mutually, and loam cake 13 and lower cover 14 are buckled into the outside structure by the mode of this buckle.
And also be provided with a rotary body 6 and a rotating spring 7, retractable electric connection line 2 in the cavity in housing, and keep the keyset 3 that is electrically connected with rotary body 6 and rotating spring 7.Described rotary body 6 and rotating spring 7 constitute coiling apparatus, and be positioned at the below of electric connection line 2, rotary body 6 is a circular lamellar body, the center be provided with lower cover 14 on the through hole 61 of post 16 sockets, these through hole 61 its upper ends upwards are convexly equipped with a hollow cylinder 62, and its lower ends downward is convexly equipped with a tongue 63; Inboard, described hollow cylinder 62 top is provided with a pair of blocked ear parallel with rotary body 621, and the bottom surface of described blocked ear 621 is first inclined-plane, has thickness difference at the two ends along this bevel direction.And below blocked ear 621 for having the space.Periphery at hollow cylinder 62 is wound with electric connection line 2, and the below that the inner termination 21 of described electric connection line is guided to rotary body 6 from the upper side edge of rotary body 6 forms joint 211, and joint 211 keeps being electrically connected with keyset 3 when rotated.
On the side of housing, also offer a line outlet 11, with a lambda line Wiring port 12, one of electric connection line 2 is connected in the external end head 22, and the external end head 22 of described electric connection line 2 is drawn from the line outlet 11 of housing, and the other end is electrically connected to the line outlet 11 of housing by keyset 3.
Be provided with the button hole 15 that stretches out for button at the middle part of the loam cake 13 of housing, be equiped with projection 16 at the middle part of lower cover, this projection 16 vertically has a through hole 161, offers two breach 1611 on the circumference of this through hole 161.
Described button 4 is installed on the housing by this button hole 15, described button 4 upper ends are non-circular cylinder, and be complementary with the shape of button hole 15, the lower end of button 4 is outwards protruded and is shaped to a guide vane end stop 41, the side of this guide vane end stop 41 is provided with a block 411, these block 411 upper surfaces are second inclined-plane, have thickness difference at block second along the two ends of bevel direction.Guide vane end stop 41 matches with first inclined-plane on the blocked ear 621 by second inclined-plane, and the bottom of guide vane end stop 41 is provided with a spring eye 412, has a spring 5 to be installed in this spring eye 412.And the protruding 16 capital ends that are located at lower cover are supported in the lower end of spring 5.
Keyset 3 is the flat board that adapts with the housing cavity shape, and its middle part is provided with through hole 31, also is provided with some roads linear circumference metal slide rail 31 on described keyset 3, contacts with the joint 211 of the electric connection line of guiding to rotary body 6 belows.And be socketed in by this through hole on the projection 16 of housing; Described rotary body 6 and rotating spring 7 also are socketed on the projection and are positioned at the top of keyset 3.
The wire of the joint 211 of described electric connection line is one section copper wire, its end is bent into a lug 2111, described rotary body 6 the below side be provided with arc section groove 632, the joint 211 of described electric connection line is contained in the groove, the top of the lug 2111 of joint is exposed at outside the groove.
In tongue 63 inboards of described rotary body 6 lower ends is a hollow cylindrical cavity 630, ccontaining rotating spring 7 in it, described rotating spring 7 is reeled through multi-turn by a strip metal book sheet and is formed, inner termination place at rotating spring 7, metal book sheet is bent into first overhead kick 71 and is buckled in breach 1611 on the projection 16 of lower cover, on hollow cylindrical cavity 630, also be provided with a breach 6301, at the external end head place of rotating spring 7, metal book sheet is bent into second overhead kick 72 and snap fit also is being provided with on the breach 6301 on the hollow cylindrical cavity 630.
Under normality, the upper surface of block 411 contacts with the lower surface of blocked ear 621, and the upper surface of block 411 is second inclined-plane, the lower surface of blocked ear 621 is first inclined-plane, the locality that the thickness on two inclined-planes is little is relative, and contact is closely arranged, and blocks the blocked ear 621 on the hollow cylinder 62 just, and button 4 and rotary body 6 be all on same axis, and rotary body 6 must not rotate.
When outlet, electric connection line 2 is pulled out from line outlet 11, along the power on the electric connection line, can make the blocked ear 621 on the rotary body 6 break away from the spacing of block 411, block 411 passes through from the space of blocked ear 621 belows, at block 411 during by the space below the blocked ear 621, spring 5 is in the state of compression, rotary body 6 can rotate along with the outlet direction of electric connection line 2, at this moment, the shell fragment in the rotating spring 7 tightens up along with the rotation of rotary body 6, produces the elastic deformation that the trend of resetting is arranged, the joint 211 of electric connection line in backguy, always with the keyset 3 that is positioned at rotary body 6 belows on linear circumference metal slide rail 31 have and electrically contact.When being pulled to needed length, loosen electric connection line 2, spring 5 is upspring button 4, the state when block 411 blocks blocked ear 621 in the time of can getting back to normality again, and rotary body 6 can not rotate, and keeps electric connection line 2 to pull out required length.This structure only needs a head guy can reach required length, does not need two head guys simultaneously, and is easy to use.
During backguy, also can press the button 4, spring 5 compressions, block 411 is in the space of blocked ear 621 belows, and can easily pass through this space, rotary body 6 can rotate along with the outlet direction of electric connection line 2, at this moment, the shell fragment in the rotating spring 7 tightens up along with the rotation of rotary body 6, produces the elastic deformation that the trend of resetting is arranged, the joint 211 of electric connection line in backguy, always with the keyset 3 that is positioned at rotary body 6 belows on linear circumference metal slide rail 31 have and electrically contact.When being pulled to needed length, loosen electric connection line 2, after will loosening button 4 simultaneously, spring 5 is upspring button 4, the cooperation that contacts with blocked ear 621 on the rotary body 6 of the block 411 on the button 4, this rotary body 6 can not rotate, button 4 plays the effect that this rotary body 6 of control rotates, and spring 5 is upspring button 4, the state when block 411 blocks blocked ear 621 in the time of can getting back to normality again, rotary body 6 can not rotate, and keeps electric connection line 2 to pull out required length.
And when take-up, because an end snap fit of rotating spring 7 is on the breach on the projection 16 1611, shell fragment when backguy in the rotating spring 7 tightens up along with the rotation of rotary body 6, generation has the elastic deformation of the trend of resetting, after button 4 is pressed, shell fragment in the rotating spring 7 will loosen realizes resetting of rotating spring 7, in rotating spring 7 resets, the rotary body 6 that installs this rotating spring 7 is subjected to the elastic force revolution that rotating spring 7 resets, the electric connection line 2 that is wrapped on the rotary body 6 also unrolls thereupon, electric connection line 2 will be collected within the housing, reaches the effect of collection line, has reduced the mixed and disorderly phenomenon of line.
The present invention can use on electric equipment or the inside of electric equipment, its lambda line Wiring port 12, can with the conductor wire of power consumption equipment by socket connection, be welded to connect, be threaded, riveted connects, described lambda line Wiring port be fixed within the electric equipment or on, make things convenient for take-up and outlet.
This embodiment is one embodiment of the present of invention, is not limitation of the invention, and the change within the scope of claims has apparent property for those skilled in the art, not creative.
Claims (10)
1, a kind of electrical connector includes a housing, it is characterized in that, also includes the button of coiling apparatus, the keyset that with coiling apparatus maintenance be electrically connected and the control coiling apparatus rotation of device in housing; Wherein, described housing side is provided with lambda line Wiring port and line outlet, and the top of housing is provided with the button hole that stretches out for button, upwards establishes a projection in the below of housing; Retractable electric connection line is housed on the described coiling apparatus, and an end of electric connection line is drawn from the line outlet of housing, and the other end is electrically connected to the lambda line Wiring port of housing by keyset; Described keyset is the flat board that adapts with the housing cavity shape, and its middle part is provided with through hole, and is socketed in by this through hole on the projection of housing; Described coiling apparatus also is socketed on the projection and is positioned at the top of keyset.
2, electrical connector according to claim 1 is characterized in that described housing is formed by connecting by a loam cake and a lower cover, and wherein the periphery of loam cake is provided with downward lower flange; Described button hole is located at the middle part of loam cake, and described lower cover periphery is provided with the upper flange that makes progress that is complementary with loam cake, and described projection is installed in the middle part of lower cover; Described button upper end is non-circular cylinder, and be complementary with the shape of button hole, the lower end of button is outwards protruded and is shaped to a guide vane end stop, and the bottom of guide vane end stop is provided with a spring eye, have a spring to be installed in this spring eye, and the projection top that is located at lower cover is supported in the lower end of spring; The side of guide vane end stop is provided with block.
3, electrical connector according to claim 1, it is characterized in that described coiling apparatus includes a rotary body and a rotating spring, described rotary body is a circular lamellar body, the center of rotary body is provided with the through hole with the following projection socket that covers, its upper end of rotary body upwards is convexly equipped with a hollow cylinder, and its lower ends downward is convexly equipped with a tongue; The inboard, top of described hollow cylinder is provided with a pair of blocked ear parallel with rotary body, the lower surface of described blocked ear is first inclined-plane, described blocked ear matches with guide vane end stop on the button, periphery at hollow cylinder is wound with electric connection line, the below that the inner termination of described electric connection line is guided to rotary body from the upper side edge of rotary body forms joint, and keeps being electrically connected with keyset when rotated; Described tongue inboard is a hollow cylindrical cavity, ccontaining rotating spring in it; Described rotating spring is reeled through multi-turn by a strip metal book sheet and is formed, inner termination place at rotating spring, metal book sheet is bent into first overhead kick and is buckled on the projection of lower cover, and at the external end head place of rotating spring, metal book sheet is bent into second overhead kick and is buckled in the edge of tongue.
4, electrical connector according to claim 3 is characterized in that described housing is formed by connecting by a loam cake and a lower cover, and wherein the periphery of loam cake is provided with downward lower flange; Described button hole is located at the middle part of loam cake, and described lower cover periphery is provided with the upper flange that makes progress that is complementary with loam cake, and described projection is installed in the middle part of lower cover; Described button upper end is non-circular cylinder, and be complementary with the shape of button hole, the lower end of button is outwards protruded and is shaped to a guide vane end stop, and the bottom of guide vane end stop is provided with a spring eye, have a spring to be installed in this spring eye, and the projection top that is located at lower cover is supported in the lower end of spring; The side of guide vane end stop is provided with block, and it is second inclined-plane that this block has one side, and first inclined-plane on the described blocked ear and second inclined-plane on the block are complementary.
5, electrical connector according to claim 4 is characterized in that the described projection that covers down vertically has a through hole, with the first overhead kick buckle of the inner termination of rotating spring; The periphery that the tongue of described rotary body is provided with is provided with a breach, with the second trip buckle of the external end head of rotating spring.
6, electrical connector according to claim 4 is characterized in that described keyset is provided with at least one linear circumference metal slide rail, and joining with the joint of the electric connection line of guiding to the rotary body below contacts.
7, electrical connector according to claim 6 is characterized in that the described projection that covers down vertically has a through hole, with the first overhead kick buckle of the inner termination of rotating spring; The periphery that the tongue of described rotary body is provided with is provided with a breach, with the second trip buckle of the external end head of rotating spring.
8, electrical connector according to claim 7, the joint that it is characterized in that described electric connection line is one section wire, its end is bent into a lug, described rotary body the below side be provided with the arc section groove, the joint of described electric connection line is contained in the groove, and the top of the lug of joint is exposed at outside the groove.
9, electrical connector according to claim 1, the external end head that it is characterized in that described electric connection line is connected with the conductor wire of electric equipment from the lambda line Wiring port of housing can be for socket connection, be welded to connect, be threaded, riveted connects.
10, electrical connector according to claim 2 is characterized in that the lower flange of described loam cake is provided with outstanding grab, offers draw-in groove on the inboard on the upper flange of described lower cover, and the grab of described loam cake and the draw-in groove of lower cover be buckle mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510069028 CN1862890A (en) | 2005-05-10 | 2005-05-10 | Electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510069028 CN1862890A (en) | 2005-05-10 | 2005-05-10 | Electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1862890A true CN1862890A (en) | 2006-11-15 |
Family
ID=37390249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510069028 Pending CN1862890A (en) | 2005-05-10 | 2005-05-10 | Electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1862890A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101197859B (en) * | 2006-12-06 | 2010-12-29 | 杨邦照 | Portable data switching device for mobile phone |
| CN109638533A (en) * | 2018-11-06 | 2019-04-16 | 惠州市华星光电技术有限公司 | The removable signal external connection box of display device |
-
2005
- 2005-05-10 CN CN 200510069028 patent/CN1862890A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101197859B (en) * | 2006-12-06 | 2010-12-29 | 杨邦照 | Portable data switching device for mobile phone |
| CN109638533A (en) * | 2018-11-06 | 2019-04-16 | 惠州市华星光电技术有限公司 | The removable signal external connection box of display device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |