CN203826738U - Modular socket having 360-degree rotation function - Google Patents
Modular socket having 360-degree rotation function Download PDFInfo
- Publication number
- CN203826738U CN203826738U CN201420204133.6U CN201420204133U CN203826738U CN 203826738 U CN203826738 U CN 203826738U CN 201420204133 U CN201420204133 U CN 201420204133U CN 203826738 U CN203826738 U CN 203826738U
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- China
- Prior art keywords
- jack
- axle
- electrode group
- degree rotation
- inserted sheet
- 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
- 239000011810 insulating material Substances 0.000 claims abstract description 5
- 238000009413 insulation Methods 0.000 claims description 8
- 230000015572 biosynthetic process Effects 0.000 description 5
- 230000006978 adaptation Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model discloses a modular socket having a 360-degree rotation function. The socket comprises a first support seat and a second support seat, and at least two socket modules connected between the first support seat and the second support seat. Every adjacent two socket modules are connected through a connection shaft. The connection shaft includes a female shaft arranged in one socket module, and a male shaft arranged in the other socket module. The female shaft is provided with a first electrode group, and the male shaft is provided with a second electrode group. The first electrode group and the second electrode group are in plug cooperation, forming a mechanical connection with relative 360-degree rotation, and are correspondingly contacted and conducted. According to the utility model, every adjacent two socket modules achieve rotatable mechanical connection and electric connection in a plug cooperation manner, so that the stability of the mechanical connection and the electric contact of the two socket modules are ensured during rotation; and the positive electrode, negative electrode and grounding electrode in the connection shaft are arranged separately (or connected through insulating materials), so that safety hidden troubles caused by short-circuit in use are prevented.
Description
Technical field
The utility model relates to a kind of socket, especially a kind of can 360 the modular jack of degree rotation.
Background technology
Current single socket on the market, the jack on socket is arranged side by side and fixes conventionally, and the distance between adjacent jack is also limited.Because different attaching plug size specifications differs, especially the charger of some mobile phones takes up room larger conventionally, in the time that attaching plug is inserted on socket, likely take adjacent jack space or cover adjacent jack, cause multiple plugs cannot insert socket uses simultaneously, reduce the service efficiency of socket, brought inconvenience to use.
For this reason, a kind of modular jack that can 360 degree rotations is also disclosed at present, as the application number rotatable modular jack of the disclosed one of Chinese patent that is 201120264356.8, two foot rests are on both sides, centre is the socket of module shape, two foot rests are provided with aperture, and two foot rests get up by power line and middle socket parallel series, and socket is provided with jack.But, in above-mentioned patent and between unexposed adjacent socket, how to connect, if power line connects between this, in the time that socket rotates relatively, can cause power line be wound around mutually and cause normally using, and have certain potential safety hazard.
The disclosed a kind of modular jack that can 360 degree rotations of Chinese patent that and for example application number is 201220239438.1, comprise front stall, back seat and modular jack, a columniform connecting rod is installed in the middle of front stall and back seat, connecting rod is hollow, on connecting rod, there are six protruding positive contact and six protruding negative contact terminal, spring one end heads on the bottom of connecting rod endoporus, the other end heads on contact, the inner ring of each standalone module socket has the copper band of positive and negative electrode, conducts electricity to modular jack by the positive and negative electrode contact on connecting rod.In above-mentioned patent, keep electrically contacting of positive and negative contact and socket by the elasticity of spring, when rotation, easily cause that contact connects unstable, and cannot ensure the rotation of 360 degree.
Utility model content
Technical problem to be solved in the utility model is the problem existing for above-mentioned prior art, and a kind of stable connection, modular jack that can 360 degree rotations easy to use are provided.
The utility model solves the problems of the technologies described above adopted technical scheme: a kind of can 360 the modular jack of degree rotation, comprise the first supporting seat and the second supporting seat, and be connected at least two jack modules between described the first supporting seat and the second supporting seat, it is characterized in that, between two adjacent jack modules, connect by connecting axle, described connecting axle comprises the female axle being arranged in a jack module, with the public axle being arranged in another jack module, described female axle is provided with the first electrode group, described public axle is provided with the second electrode group, described the first electrode group is pegged graft to coordinate to realize spending the mechanical connection rotating and corresponding to each other relative to 360 with the second electrode group and is contacted conducting.
In embodiment of the present utility model, socket is single-phase socket, start to exchange fire respectively line, zero line and ground wire, for this reason, described the first electrode group comprises spaced anodal inserted sheet, negative pole inserted sheet and grounding pin, described the second electrode group comprises corresponding columniform positive terminal and negative terminal, and described public axle also offers the through hole inserting for described grounding pin; One end that described anodal inserted sheet is connected with positive terminal is formed with the anodal snap ring coordinating with described positive terminal, one end that described negative pole inserted sheet is connected with negative terminal is formed with the negative pole snap ring coordinating with described negative terminal, the positive and negative electrode of male axle and female axle is not only realized electrical connection thus, and two terminals of male axle can rotate in the snap ring of female axle, thereby the realization of adjacent outlet module relatively rotates.
Described female axle also comprises the overcoat of insulation and is arranged on the plug base of described overcoat one end, described anodal inserted sheet, negative pole inserted sheet and grounding pin are respectively through described plug base and spacing, the electrode group of female axle is spacing by plug base, further guarantee the stability being electrically connected in rotation process, insulating coating can prevent that, after two jack modules are thrown off, accident contacts female axle and gets an electric shock.
The preferred mode of the positive and negative electrode isolation of public axle is, described positive terminal, negative terminal are coaxially arranged and middlely connect by insulating material.
Described public axle also comprises the protection head of the insulation that is formed on head, can prevent that, after two jack modules are thrown off, accident contacts public axle and gets an electric shock.
Described jack module also comprises the housing of hollow, in described housing, be inserted with jack base, the bottom of described jack base is provided with the jack base inserted sheet corresponding with the jack of jack base, between the second electrode group of the first electrode group, jack base inserted sheet and the male axle of the female axle in same jack module, connect by wire, make connecting axle and jack realize electrical connection.
Thereby outside, one end of described housing is connected with accommodating described female axle or male axle carries out spacing holder, thereby guarantee the fixing of the housing of jack module and the relative position of connecting axle.
The mode of removably connecting of holder and housing is that described holder is provided with the first buckle towards a side of housing, is provided with the first fixture block coordinating with described the first buckle clamping in the corresponding one end of described housing.
The mode of removably connecting of jack base and housing is, described jack base head periphery is provided with the second buckle, and described housing relevant position is provided with the second fixture block coordinating with described the second buckle clamping.
Compared with prior art, the utility model has the advantage of: adopt the mode that coordinates of pegging graft to realize that rotatable machine connects and electrical connection by adjacent two jack modules, guaranteed in rotation process two jack module mechanical connections and the stability electrically contacting; Positive pole in connecting axle, negative pole and earth electrode interval arrange (or being connected by insulating material), avoid short circuit in use and produce potential safety hazard; On female axle of connecting axle and male axle, insulation protection parts are set respectively, prevent after female axle disconnects with male axle because unexpected contact got an electric shock.
Brief description of the drawings
Fig. 1 is the structural representation of modular jack of the present utility model;
Fig. 2 is the structural representation of jack module of the present utility model;
Fig. 3 is the decomposition texture schematic diagram of jack module of the present utility model;
Fig. 4 is the syndeton schematic diagram of jack module of the present utility model;
Fig. 5 is the structural representation of connecting axle of the present utility model;
Fig. 6 is the decomposition texture schematic diagram of connecting axle of the present utility model;
Fig. 7 is the cutaway view of connecting axle of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, embodiment is described in further detail the utility model.
Referring to Fig. 1～Fig. 3, a kind of can 360 the modular jack of degree rotation, comprise the first supporting seat 1 and the second supporting seat 2, and be connected at least two jack modules that are set up in parallel 3 between the first supporting seat 1 and the second supporting seat 2.In one of them of two supporting seats, can be provided with switch, thus socket is switched on when needed and other times in off-position.
Jack module 3 comprises the housing 31 of hollow, and jack base 32 is inserted in housing 31, and the bottom of jack base 32 is provided with the jack base inserted sheet 322 corresponding with each jack 321 on jack base 32, and the jack 321 of jack base 32 is exposed to outside housing 31.One end of housing 31 is equipped with female axle 33, and passes outside housing 31, and the other end is equipped with public axle 34.In the present embodiment, the outside, one end that housing 31 is provided with public axle 34 is provided with holder 35, and public axle 34 is located in holder 35 also spacing diametrically, avoids the relative holder 35 of public axle 34 to rock, and holder 35 is connected with housing 31, thereby make the position of public axle 34 and housing 31 relative fixing.Alternative, holder 35 also can be arranged on the other end of housing 31.
Holder 35 is provided with the first buckle 351 towards a side of housing 31, and in the corresponding one end of housing 31, is provided with the first fixture block (not shown), thereby can coordinate with the first buckle 351 clampings, holder 35 and housing 31 formation is removably connected.Jack base 32 head peripheries are provided with the second buckle 323, and housing 31 relevant positions are provided with the second fixture block 311, thereby can coordinate with the second buckle 311 clampings, jack base 32 and housing 31 formation are removably connected.
Referring to Fig. 4 and Fig. 5, the male axle 34 of female axle 33 of each jack module 3 and adjacent jack module 3 coordinates formation connecting axle, thereby make two jack modules 3 realize mechanical connection and electrical connection, and realize thus two 360 ° of spinning movements that jack module 3 is relative.
Referring to Fig. 6 and Fig. 7, female axle 33 comprises the columniform insulating coating 331 of hollow, is arranged on the plug base 332 of overcoat 331 one end, and the first electrode group.One end of the anodal inserted sheet 333 of this first electrode group is from plug base 332 passes overcoat 331, and the other end in overcoat 331 is formed with anodal snap ring 334; One end of negative pole inserted sheet 335 is from plug base 332 passes overcoat 331, and the other end in overcoat 331 is formed with negative pole snap ring 336, and the center of above-mentioned two snap rings is coaxial.Grounding pin 337 penetrates in overcoat 331 from plug base 332, and thus, plug base 332 defines the relative position of anodal inserted sheet 333, negative pole inserted sheet 335 and grounding pin 337, rocks avoiding.Anodal inserted sheet 333, negative pole inserted sheet 335 and the grounding pin 337 of female axle 33 are connected respectively live wire 41, zero line 42 and ground wire 43, and above-mentioned three wires connect with a corresponding jack base inserted sheet 322 respectively.
Public axle 34 is provided with the second electrode group; comprise coaxial columniform positive terminal 342 and negative terminal 343; the head of public axle 34 is formed with insulation protection 341; between positive terminal 342 and negative terminal 343, connect with insulating material; wherein positive terminal 342 and anodal snap ring 334 adaptations; can be inserted into the interior formation electrical connection of anodal snap ring 334 and can relatively rotate, negative terminal 343 and negative pole snap ring 343 adaptations, can be inserted into the interior formation electrical connection of negative pole snap ring 343 and can relatively rotate.Public Zhou34 center offers through hole 344, with grounding pin 337 adaptations, inserts and can relatively rotate for grounding pin 337.Above-mentioned wire is after jack base inserted sheet 322, and live wire 41 is connected with grounding pin 337 after being connected to the positive terminal 342 of the public axle 34 in same jack module 3, negative terminal 343 that zero line 42 is connected to public axle 34, through hole 344 that ground wire 43 extend into public axle 34.
When connection, the male axle 34 of one of them jack module 3 is inserted in female axle 33 of adjacent jack module 3, until positive terminal 342 is inserted into anodal snap ring 334, negative terminal 343 is inserted into negative pole snap ring 343, grounding pin 337 is inserted in through hole 344, male axle 34 and female axle 33 complete mechanical connection and electrical connection, and two adjacent jack modules 3 complete connection.And because positive terminal 342 and negative terminal 343 are cylindrical, grounding pin 337 is inserted in through hole 344, and thus, male axle 34 and female axle 33 can relatively rotate arbitrarily angled, and having realized two adjacent jack modules 3 can relatively rotate within the scope of 0 °～360 °.In the time that two jack modules 3 disconnect, the overcoat 331 of the insulation of female axle 33 and the protection of the insulation of male axle 34 341 can prevent that operator from surprisingly contacting female axle 33 and male axle 34 and getting an electric shock.
In addition, the first supporting seat 1 is also connected by above-mentioned connecting axle with adjacent jack module 3, the second supporting seat 2 and adjacent jack module 3, and jack module 3 can be rotated relative to arbitrary supporting seat.
Claims (9)
- One kind can 360 the modular jack of degree rotation, comprise the first supporting seat (1) and the second supporting seat (2), and be connected at least two jack modules (3) between described the first supporting seat (1) and the second supporting seat (2), it is characterized in that, between adjacent two jack modules (3), connect by connecting axle, described connecting axle comprises the female axle (33) being arranged in a jack module (3), with the public axle (34) being arranged in another jack module (3), described female axle (33) is provided with the first electrode group, described public axle (34) is provided with the second electrode group, described the first electrode group is pegged graft to coordinate to realize spending the mechanical connection rotating and corresponding to each other relative to 360 with the second electrode group and is contacted conducting.
- As claimed in claim 1 can 360 the modular jack of degree rotation, it is characterized in that, described the first electrode group comprises spaced anodal inserted sheet (333), negative pole inserted sheet (335) and grounding pin (337), described the second electrode group comprises corresponding columniform positive terminal (342) and negative terminal (343), and described public axle (34) also offers the through hole (344) inserting for described grounding pin (337); One end that described anodal inserted sheet (333) is connected with positive terminal (342) is formed with the anodal snap ring (334) coordinating with described positive terminal (342), and one end that described negative pole inserted sheet (335) is connected with negative terminal (343) is formed with the negative pole snap ring (336) coordinating with described negative terminal (343).
- As claimed in claim 2 can 360 the modular jack of degree rotation, it is characterized in that, described female axle (33) also comprises the overcoat (331) of insulation and is arranged on the plug base (332) of described overcoat (331) one end, and described anodal inserted sheet (333), negative pole inserted sheet (335) and grounding pin (337) are respectively through described plug base (332) and spacing.
- As claimed in claim 2 can 360 the modular jack of degree rotation, it is characterized in that, described positive terminal (342), negative terminal (343) are coaxially arranged and middlely connect by insulating material.
- As claimed in claim 2 can 360 the modular jack of degree rotation, it is characterized in that, described public axle (34) also comprises the protection head (341) of the insulation that is formed on head.
- As claimed in claim 1 can 360 the modular jack of degree rotation, it is characterized in that, described jack module (3) also comprises the housing (31) of hollow, in described housing (31), be inserted with jack base (32), the bottom of described jack base (32) is provided with the jack base inserted sheet (322) corresponding with the jack (321) of jack base (32), between the second electrode group of the first electrode group, jack base inserted sheet (322) and the male axle (34) of the female axle (33) in same jack module (3), connects by wire.
- As claimed in claim 6 can 360 the modular jack of degree rotation, it is characterized in that, outside, one end of described housing (31) is connected with accommodating described female axle (33) or male axle (34) thereby carries out spacing holder (35).
- As claimed in claim 7 can 360 the modular jack of degree rotation, it is characterized in that, described holder (35) is provided with the first buckle (351) towards a side of housing (31), is provided with the first fixture block coordinating with described the first buckle (351) clamping in the corresponding one end of described housing (31).
- As claimed in claim 6 can 360 the modular jack of degree rotation, it is characterized in that, described jack base (32) head periphery is provided with the second buckle (321), and described housing (31) relevant position is provided with the second fixture block (311) coordinating with described the second buckle (323) clamping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420204133.6U CN203826738U (en) | 2014-04-24 | 2014-04-24 | Modular socket having 360-degree rotation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420204133.6U CN203826738U (en) | 2014-04-24 | 2014-04-24 | Modular socket having 360-degree rotation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203826738U true CN203826738U (en) | 2014-09-10 |
Family
ID=51482203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420204133.6U Expired - Lifetime CN203826738U (en) | 2014-04-24 | 2014-04-24 | Modular socket having 360-degree rotation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203826738U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103928810A (en) * | 2014-04-24 | 2014-07-16 | 宁波安格创意设计有限公司 | Modular socket capable of rotating by 360 degrees |
| CN104393457A (en) * | 2014-11-24 | 2015-03-04 | 李诚钰 | Safety socket with rotary core |
-
2014
- 2014-04-24 CN CN201420204133.6U patent/CN203826738U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103928810A (en) * | 2014-04-24 | 2014-07-16 | 宁波安格创意设计有限公司 | Modular socket capable of rotating by 360 degrees |
| CN103928810B (en) * | 2014-04-24 | 2017-02-22 | 宁波安格创意设计有限公司 | Modular socket capable of rotating by 360 degrees |
| CN104393457A (en) * | 2014-11-24 | 2015-03-04 | 李诚钰 | Safety socket with rotary core |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |