CN204706721U - Multi-function jack - Google Patents
Multi-function jack Download PDFInfo
- Publication number
- CN204706721U CN204706721U CN201520477241.5U CN201520477241U CN204706721U CN 204706721 U CN204706721 U CN 204706721U CN 201520477241 U CN201520477241 U CN 201520477241U CN 204706721 U CN204706721 U CN 204706721U
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- China
- Prior art keywords
- jack
- plug
- little
- wedge shape
- pedestal
- 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 - Fee Related
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- 235000006369 Emex spinosa Nutrition 0.000 claims abstract description 18
- 241000719150 Hemicaranx leucurus Species 0.000 claims abstract description 18
- 239000011148 porous material Substances 0.000 claims abstract description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 27
- 230000000694 effects Effects 0.000 description 6
- 241000276694 Carangidae Species 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
A kind of multi-function jack, comprise jack body, one end of described jack body is provided with the power line with plug; The two side of described jack body and upper surface are respectively arranged with the jack that charger inserts, the jack of described two side comprises middle socket and is positioned at the side jack of middle socket both sides, described side jack is all for being connected to form by a little jack and a large jack, little jack and a large jack are arranged side by side and overlap, and large jack is positioned at the outside of little jack; Described large jack is equal with the pore size of middle socket, and described large jack inserts for 16A plug, and described little jack inserts for 10A plug; Described jack body is provided with overcurrent protection switch.Have without the need to frequent replacing, take up room little, the advantage that 10A plug can be suitable for again the use of 16A plug can be suitable for.
Description
Technical field
The utility model relates to jack technology field, is specifically related to a kind of multi-function jack.
Background technology
Socket conventional on the market, be divided into applicable 10A plug (rated current is 10A more,. when being operated in the power supply of 220V, maximum load is 2200W plug) or two kinds of sockets of 16A plug (be applicable to maximum rated current 16A, maximum rated power is: the plug of 3500W); The socket of 10A plug, generally because jack is less, is difficult to the insertion being suitable for 16A plug; And along with the variation of consumer electronics, comprise the electrical equipment of 10A plug and 16A plug more, if only use 10A socket cannot meet the use of the electrical equipment having 16A plug, if not only adopt 16A socket but also use 10A socket with the instructions for use of satisfied different plug electrical appliance, one, socket is more, uses more inconvenient, and it is large to take up room; Two, change socket frequently, owing to socket needing extraction power line be connected with wall power jack, the plug of power line termination due to needs need repeatedly with supply hub plug, cause the pin of the plug of power line termination and wall power jack repeatedly to rub, be easy to wearing and tearing and cause loose contact.
Utility model content
The utility model, for the above-mentioned deficiency of prior art, provides a kind of unitary socket and without the need to frequent replacing, takes up room little, can be suitable for the multi-function jack that 10A plug can be suitable for again the use of 16A plug.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of multi-function jack, comprises jack body, and one end of described jack body is provided with the power line with plug; The two side of described jack body and upper surface are respectively arranged with the jack that charger inserts, the jack of described two side comprises middle socket and is positioned at the side jack of middle socket both sides, described side jack is all for being connected to form by a little jack and a large jack, little jack and large jack are arranged side by side and overlap, and large jack is positioned at the outside of little jack; Described large jack is equal with the pore size of middle socket, and described large jack inserts for 16A plug, and described little jack inserts for 10A plug; Described jack body is provided with overcurrent protection switch.
Adopt said structure, the power-line plug that jack body end is arranged is inserted in wall power jack, realizes socket energising, when electrical equipment is with 16A plug, 16A plug three pin side by side can be inserted in three large jacks on corresponding jack body sidewall, realize electrical equipment and connect electricity; And when electrical equipment is the electrical equipment with 10A plug, then two of 10A plug pins is side by side inserted in two little jacks on jack body sidewall, namely realizes the electricity that connects of 10A plug electrical equipment; This cooperating measure is convenient, occupies little space, one-object-many-purposes, and owing to having installed overcurrent protection switch, power-off immediately, replys power supply during nonoverload in time when the load, use safety; And the plug of the power line of socket is also without the need to repeatedly plugging, and reduces wear, contact can keep good for a long time.
As preferably, the jack of described jack body upper surface is concave jack, and jack inwall is provided with gathering sill; Adopting this structure, effectively can ensure that use safety effectively prevents electric leakage, and under the effect of gathering sill, grafting is accurately without the need to repeatedly aligning.
As preferably, be provided with anti-electric shock apparatus in the jack described in this practicality, described anti-electric shock apparatus comprises the pedestal being arranged at jack body inside and being connected with the panel at jack place, and is arranged at the catch on pedestal; Arrange cylindrical hole in the middle part of described catch, described pedestal correspondence position is provided with cylinder, and described cylindrical hole rotates and is sleeved on cylinder; The arranged on left and right sides that described catch is positioned at cylindrical hole is provided with the low wedge shape block wing of higher end, and the high and low position of the wedge shape block wing of arranged on left and right sides is contrary, on described pedestal, correspondence position is provided with accommodating wedge shape block wing and makes the space of its Plane Rotation; Described wedge shape block wing one of them be positioned at high side and be provided with the first elbow, described pedestal is provided with the second elbow, the first described elbow is connected by spring with the second elbow; Described wedge shape block wing is positioned at below jack.The panel at jack place, by the block tongue that it is arranged and the hole clipping clamping be arranged on pedestal, between panel catch being fixed on pedestal and jack place, realizes horizontally rotating only in base bottom surface; And the lateral side wire that on pedestal, hole clipping periphery arranges its one end low with left and right block wing of riser leans, for stoping left and right block wing transition rotation, obtain position for spacing catch.Adopt said structure, when not inserting plug, under the action of the spring, the arranged on left and right sides of cylindrical hole is provided with wedge shape block wing and is blocked by jack, thus prevents the finger mispluging electric leakage, particularly child from inserting; And this structure catch when single hole inserts can not rotate, thus or ensure that two jacks are all stopped by catch; And when plug inserts, because the wedge shape block wing of plug to the left and right sides applies pressure simultaneously, and wedge shape is the shape that higher end is low, simultaneously due to the wedge shape block wing high and low position of both sides, spring is compressed on the contrary, under pressure, the wedge shape block wing of both sides moves in the opposite direction again, thus the stop eliminated jack, realize plug and contact with the copper sheet of bottom; And when pulling up plug, under the effect of torsion spring, catch sets back and realizes blocking jack, realize effect of emergency exit.
Accompanying drawing explanation
Fig. 1 the utility model Multifunctional socket structure schematic diagram.
Fig. 2 the utility model multi-function jack end view structural representation.
The anti-electric shock apparatus installation diagram of Fig. 3 the utility model multi-function jack.
The pedestal of Fig. 4 the utility model multi-function jack and catch vertical view structural representation.
The pedestal of Fig. 5 the utility model multi-function jack and catch vertical view structural representation (spring is set).
Embodiment
Below by embodiment, the present invention is described in further detail, but the present invention is not only confined to following examples.
As shown in drawings, a kind of multi-function jack of the present utility model, comprises jack body 1, and one end of described jack body 1 is provided with the power line 2 with plug; The two side of described jack body 1 and upper surface are respectively arranged with the jack that charger inserts, the jack of described two side comprises middle socket 2 and is positioned at the side jack 4 of middle socket both sides, described side jack is all for being connected to form by a little jack 4.1 and a large jack 4.2, little jack and large jack are arranged side by side and overlap, and large jack is positioned at the outside of little jack; Described large jack is equal with the pore size of middle socket, and described large jack inserts for 16A plug, and described little jack inserts for 10A plug; Described jack body is provided with overcurrent protection switch.
Adopt said structure, the power-line plug that jack body end is arranged is inserted in wall power jack, realizes socket energising, when electrical equipment is with 16A plug, 16A plug three pin side by side can be inserted in three large jacks on corresponding jack body sidewall, realize electrical equipment and connect electricity; And when electrical equipment is the electrical equipment with 10A plug, then two of 10A plug pins is side by side inserted in two little jacks on jack body sidewall, namely realizes the electricity that connects of 10A plug electrical equipment; This cooperating measure is convenient, occupies little space, one-object-many-purposes, and owing to having installed overcurrent protection switch, power-off immediately, replys power supply during nonoverload in time when the load, use safety; And the plug of the power line of socket is also without the need to repeatedly plugging, and reduces wear, contact can keep good for a long time.
The jack of jack body 1 upper surface described in this practicality is concave jack, and jack inwall is provided with gathering sill 1.1; Adopt this structure, effectively can ensure that use safety effectively prevents electric leakage, and the plug of correspondence be arranged gib block and coordinates with the gathering sill of jack inwall, under the effect of its grafting of leading, grafting accurately insert jack interior, without the need to repeatedly aligning.
Be provided with anti-electric shock apparatus in jack described in this practicality, described anti-electric shock apparatus comprises the pedestal 6 being arranged at jack body 1 inside and being connected with the panel at jack place, and is arranged at the catch 7 on pedestal 6; Arrange cylindrical hole 7.1 in the middle part of described catch 7, described pedestal 6 correspondence position is provided with cylinder 6.1, and described cylindrical hole 7.1 rotates and is sleeved on cylinder 6.1; The arranged on left and right sides that described catch 7 is positioned at cylindrical hole 7.1 is provided with the low wedge shape block wing 7.2 of higher end, and the high and low position of the wedge shape block wing of arranged on left and right sides is contrary, on described pedestal 6, correspondence position is provided with accommodating wedge shape block wing and makes the space 6.2 of its Plane Rotation; Described wedge shape block wing 7.2 one of them be positioned at high side and be provided with the first elbow 7.3, described pedestal is provided with the second elbow 6.3, the first described elbow is connected by spring 7.4 with the second elbow; Described wedge shape block wing 7.2 is positioned at below jack.As described in accompanying drawing 3-5, the panel at jack place, by the block tongue 8 that it is arranged and hole clipping 6.4 clamping be arranged on pedestal, between panel catch being fixed on pedestal and jack place, realizes horizontally rotating only in base bottom surface; And the lateral side wire that on pedestal, hole clipping periphery arranges its one end low with left and right block wing of riser 6.5 leans, for stoping left and right block wing transition rotation, obtain position for spacing catch.Adopt said structure, when not inserting plug, under the action of the spring, the arranged on left and right sides of cylindrical hole is provided with wedge shape block wing and is blocked by jack, thus prevents the finger mispluging electric leakage, particularly child from inserting; And this structure catch when single hole inserts can not rotate, thus or ensure that two jacks are all stopped by catch; And when plug inserts, because the wedge shape block wing of plug to the left and right sides applies pressure simultaneously, and wedge shape is the shape that higher end is low, simultaneously due to the wedge shape block wing high and low position of both sides, spring is compressed on the contrary, under pressure, the wedge shape block wing of both sides moves in the opposite direction again, thus the stop eliminated jack, realize plug and contact with the copper sheet of bottom; And when pulling up plug, under the effect of torsion spring, catch sets back and realizes blocking jack, realize effect of emergency exit.
The overcurrent protection switch of this practicality is commercially available conventional products, 88 series of selling as KuoYuh Enterprise Co., Ltd. or the serial overload protective device of 88A.
Claims (3)
1. a multi-function jack, is characterized in that: comprise jack body (1), and one end of described jack body (1) is provided with the power line (2) with plug; The two side of described jack body (1) and upper surface are respectively arranged with the jack that charger inserts, the jack of described two side comprises middle socket (3) and is positioned at the side jack (4) of middle socket both sides, described side jack is all for being connected to form by a little jack (4.1) and a large jack (4.2), little jack (4.1) and large jack (4.2) are arranged side by side and overlap, and large jack is positioned at the outside of little jack; Described large jack is equal with the pore size of middle socket, and described large jack inserts for 16A plug, and described little jack inserts for 10A plug; Described jack body (1) is provided with overcurrent protection switch (5).
2. multi-function jack according to claim 1, is characterized in that: the jack of the upper surface of described jack body (1) is concave jack, and jack inwall is provided with gathering sill (1.1).
3. multi-function jack according to claim 1, it is characterized in that: in described jack, be provided with anti-electric shock apparatus, described anti-electric shock apparatus comprises the pedestal (6) being arranged at jack body (1) inside and being connected with the panel at jack place, and is arranged at the catch (7) on pedestal (6); Described catch (7) middle part arranges cylindrical hole (7.1), described pedestal (6) correspondence position is provided with cylinder (6.1), and described cylindrical hole (7.1) rotates and is sleeved on cylinder (6.1); The arranged on left and right sides that described catch (7) is positioned at cylindrical hole (7.1) is provided with the low wedge shape block wing (7.2) of higher end, and the high and low position of the wedge shape block wing of arranged on left and right sides is contrary, the upper correspondence position of described pedestal (6) is provided with accommodating wedge shape block wing and makes the space (6.2) of its Plane Rotation; Described wedge shape block wing (7.2) one of them be positioned at high side and be provided with the first elbow (7.3), described pedestal is provided with the second elbow (6.3), the first described elbow is connected by spring (7.4) with the second elbow; Described wedge shape block wing (7.2) is positioned at below jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520477241.5U CN204706721U (en) | 2015-06-30 | 2015-06-30 | Multi-function jack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520477241.5U CN204706721U (en) | 2015-06-30 | 2015-06-30 | Multi-function jack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204706721U true CN204706721U (en) | 2015-10-14 |
Family
ID=54286316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520477241.5U Expired - Fee Related CN204706721U (en) | 2015-06-30 | 2015-06-30 | Multi-function jack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204706721U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106274521A (en) * | 2016-07-11 | 2017-01-04 | 中国第汽车股份有限公司 | Can automatically identify charging device and the control method of single phase ac standard plug specification |
| CN110600934A (en) * | 2019-09-18 | 2019-12-20 | 江阴市宝虹电器有限公司 | Solid-liquid double-protection socket box |
-
2015
- 2015-06-30 CN CN201520477241.5U patent/CN204706721U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106274521A (en) * | 2016-07-11 | 2017-01-04 | 中国第汽车股份有限公司 | Can automatically identify charging device and the control method of single phase ac standard plug specification |
| CN110600934A (en) * | 2019-09-18 | 2019-12-20 | 江阴市宝虹电器有限公司 | Solid-liquid double-protection socket box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151014 |