CN204068361U - Multiplex charger - Google Patents
Multiplex charger Download PDFInfo
- Publication number
- CN204068361U CN204068361U CN201420456300.6U CN201420456300U CN204068361U CN 204068361 U CN204068361 U CN 204068361U CN 201420456300 U CN201420456300 U CN 201420456300U CN 204068361 U CN204068361 U CN 204068361U
- Authority
- CN
- China
- Prior art keywords
- plug
- pedestal
- metal needle
- recess
- sides
- 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
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- 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 abstract description 47
- 239000002184 metal Substances 0.000 claims abstract description 40
- 239000004020 conductor Substances 0.000 claims description 13
- 238000009434 installation Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a kind of multiplex charger, comprise plug and the inner pedestal being provided with charging circuit, the side of pedestal is provided with recess, the both sides of recess are respectively equipped with chute, the both sides of plug are respectively equipped with the raised line matched with chute, the bottom of recess is provided with metal needle, and one end of metal needle is connected with charging circuit, and the bottom of plug has the through hole coordinated with metal needle.Plug realizes the detachable installation on pedestal by making raised line insert in chute.The Impact direction of plug when supply socket is pulled up and raised line and chute perpendicular, therefore, plug can be avoided to come off from pedestal, and both connect reliably.Pedestal is equipped with multiple plug with dissimilar pin.
Description
Technical field
The utility model relates to a kind of charger, particularly the multiplex charger of one.
Background technology
The type of domestic and international supply socket has multiple, and therefore the plug of charger needs replaceable.The charger of existing replaceable plug generally arranges projection in one end of plug, and providing holes on pedestal makes projection insert in the hole and realizes removably connecting of plug.But by plug when supply socket is pulled up, plug easily comes off from pedestal, both connections are unreliable, for user makes troubles.
Utility model content
The purpose of this utility model is the reliable multiplex charger of the connection of plug and pedestal.
For achieving the above object, according to an aspect of the present utility model, provide a kind of multiplex charger, comprise plug and the inner pedestal being provided with charging circuit, the side of pedestal is provided with recess, and the both sides of recess are respectively equipped with chute, the both sides of plug are respectively equipped with the raised line matched with chute, the bottom of recess is provided with metal needle, and one end of metal needle is connected with charging circuit, and the bottom of plug has the through hole coordinated with metal needle.
Its beneficial effect is: plug realizes the detachable installation on pedestal by making raised line insert in chute.The Impact direction of plug when supply socket is pulled up and raised line and chute perpendicular, therefore, plug can be avoided to come off from pedestal, and both connect reliably.Pedestal is equipped with multiple plug with dissimilar pin.
In some embodiments, the bottom of recess is provided with stepped positive stop strip, positive stop strip comprises the first surface in the same plane with pedestal side, is positioned at conplane second and the 3rd of being connected with second with recess bottom surface, second is connected with first surface, first surface is provided with spacing preiection, and the bottom of plug is provided with the limiting plate coordinated with spacing preiection.
Its beneficial effect is: when raised line inserts after in chute, spacing preiection can limit limiting plate motion, thus can prevent raised line from moving in chute, and then prevents plug from skidding off.Press the 3rd, spacing preiection and limiting plate can be made to depart from, plug can be disassembled on pedestal.
In some embodiments, the 3rd face is provided with tread plate.
Its beneficial effect is, tread plate is convenient to user to the depression of the 3rd.
In some embodiments, the top of plug both sides is provided with projection, and the top of recess has the depression coordinated with projection.
Its beneficial effect is: raised line inserts in chute, projection is embedded in depression, is convenient to position plug.
In some embodiments, one end of metal needle is stretched in pedestal, and base vivo wall is provided with fixed station, the side of metal needle embeds fixed station, and opposite side is provided with conducting strip and fixture, and fixture is connected with base vivo wall, fixture make metal needle and conducting strip inconsistent, conducting strip is connected with charging circuit.
Its beneficial effect is: fixed station can make metal needle be fixed on pedestal, and conducting strip achieves the connection of metal needle and charging circuit, and fixture makes conducting strip contact reliably with metal needle.
In some embodiments, one end of conducting strip has hole, and the both sides in hole are connected to oblique, and oblique inconsistent with metal needle.
Its beneficial effect is: two oblique can be inconsistent with the outer wall of metal needle, makes the contact of conducting strip and metal needle more reliable.
In some embodiments, the both sides of one end of fixture are respectively equipped with pin, and the both sides of pin and conducting strip are inconsistent, make oblique with metal needle inconsistent.
Its beneficial effect is: two pin can be crossed on the both sides of metal needle, makes oblique on conducting strip and metal needle close contact.
In some embodiments, be provided with electric-conductor in plug, one end of electric-conductor is the arc-like sheet be oppositely arranged, and the other end of electric-conductor is connected with the pin of plug, and metal needle is through inserting after through hole two arc-like sheets.
Its beneficial effect is: when plug is arranged on pedestal, and the outer wall that two arc-like sheets are wrapped in metal needle forms current path.
In some embodiments, arc-like sheet is obliquely installed near one end of through hole, two arc-like sheets is formed horn-like.
Its beneficial effect is: two arc-like sheets form horn-like metal needle of being convenient to and insert between two arc-like sheets.
In some embodiments, the side deviating from recess of pedestal is provided with multiple charging socket.
Its beneficial effect is: it is various electronic charging that multiple charging socket enables charger simultaneously.
Accompanying drawing explanation
Fig. 1 is plug and the pedestal isolating construction schematic diagram of the multiplex charger of the utility model embodiment 1;
Structural representation after the plug that Fig. 2 is charger multiplex shown in Fig. 1 and pedestal combine;
Fig. 3 is the decomposition texture schematic diagram of charger multiplex shown in Fig. 1;
The structural representation that the conducting strip that Fig. 4 is charger multiplex shown in Fig. 3, fixture coordinate with pedestal;
Fig. 5 is the structural representation of the electric-conductor of charger multiplex shown in Fig. 3;
Fig. 6 is the longitdinal cross-section diagram of charger multiplex shown in Fig. 1;
Fig. 7 is the enlarged drawing of the part A of charger multiplex shown in Fig. 6;
Fig. 8 is the structural representation of the multiplex charger of the utility model embodiment 2.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Embodiment 1
As depicted in figs. 1 and 2, the multiplex charger of the present embodiment, comprises plug 1 and the inner pedestal 2 being provided with charging circuit.The side of pedestal 2 is provided with recess 3, and the both sides of recess 3 are respectively equipped with chute 31.The both sides of plug 1 are respectively equipped with the raised line 11 matched with chute 31.The bottom of recess 3 is provided with metal needle 32, and one end of metal needle 32 is connected with charging circuit.The bottom of plug 1 has the through hole 12 coordinated with metal needle 32.When raised line 11 inserts chute 31, metal needle 32 inserts in plug 1 from through hole 12, realizes the electrical connection of plug 1 and pedestal 2.
Plug 1 to be removably mounted on pedestal 2 by raised line 11 and chute 31, and pedestal 2 is furnished with multiple plug 1 with different size pin 16.
As shown in Figure 6 and Figure 7, the bottom of recess 3 is provided with stepped positive stop strip 33, and positive stop strip 33 is formed in one structure.Positive stop strip 33 comprises the first surface 331 in the same plane with pedestal 2 side, be positioned at conplane second face 332 with recess 3 bottom surface and the 3rd face 332, face 333, second that is connected with the second face 332 is connected with first surface 331.First surface 331 is provided with spacing preiection 334, and the bottom of plug 1 is provided with the limiting plate 13 coordinated with spacing preiection 334.
3rd face 333 is provided with tread plate 335.Spacing preiection 334, tread plate 335 and positive stop strip 33 is integral type structure.One end that first surface 331 deviates from the second face 332 is connected with the side of pedestal 2, and the side of pedestal 2 has the hole of matching with positive stop strip 33.When raised line 11 inserts after in chute 31, spacing preiection 334 can limit limiting plate 13 and move, thus can prevent raised line 11 from moving in chute 31, and then prevents plug 1 from skidding off.Press the 3rd face 333, spacing preiection 334 and limiting plate 13 can be made to depart from, plug 1 can be disassembled on pedestal 2.
As shown in Figure 3, plug 1 comprises protecgulum 10 and bonnet 17, and pin 14 is located on protecgulum 10.Raised line 11 is located at the both sides of protecgulum 10.The top of protecgulum 10 both sides of plug 1 is provided with projection 14, and the top of recess 3 has the depression 34 coordinated with projection 14.Raised line 11 inserts in chute 31, and projection 14 is embedded in depression 34, is convenient to position plug 1.Protecgulum 10, raised line 11 and projection 14 is integral type structure.
Pedestal 2 comprises fore shell 25, back cover 27 and is positioned at both mounting panels 26.Mounting panel 26 is provided with charging circuit.Recess 3 is positioned at the side deviating from back cover 27 of fore shell 25.Recess 3 and fore shell 5 are integral type structure.The side that back cover 27 deviates from recess 3 has same one end that four charging sockets, 24, four charging sockets 24 are positioned at back cover 27.One end of metal needle 32 is stretched in the fore shell 25 of pedestal 2.
As shown in Figure 4, fore shell 25 inwall is provided with fixed station 21, and the side of metal needle 32 embeds in fixed station 21, and opposite side is provided with conducting strip 22 and fixture 23.Fore shell 25 inwall has projection 28, and conducting strip 22 and fixture 23 are equipped with the hole coordinated with projection 28.Projection 28 passes conducting strip 22 successively and fixture 23 is rear and mounting panel 26 is inconsistent, makes both be arranged on the inwall of fore shell 25.Fixture 23 makes metal needle 32 and conducting strip 22 inconsistent.
One end of conducting strip 22 has hole 221, and the both sides in hole 221 are connected to oblique 222, and oblique 222 inconsistent with metal needle 32.Oblique 221 is integral type structure with conducting strip 22.
The both sides of one end of fixture 23 are respectively equipped with pin 231, and pin 231 is inconsistent with the both sides of conducting strip 22, make oblique 222 inconsistent with metal needle 32.Pin 231 and fixture 23 are integral type structure.
As shown in Figure 4 and Figure 5, electric-conductor 15 is provided with in plug 1.Electric-conductor 15 is positioned at protecgulum 10.Through hole 12 and limiting plate 13 are all positioned at the bottom of protecgulum 10.One end of electric-conductor 15 is two arc-like sheets be oppositely arranged 151.Arc-like sheet 151 is obliquely installed near one end of through hole 12, makes two arc-like sheets 151 be formed horn-like.The other end of electric-conductor 15 is connected by wire with the pin 16 of plug 1.When plug 1 is arranged on pedestal 2, metal needle 32 inserts two arc-like sheets 151 through after through hole 12.
The inwall of protecgulum 10 is provided with cylinder, and electric-conductor 15 has the hole coordinated with cylinder, and cylinder is inconsistent through Kong Houyu bonnet 17, achieves the installation of electric-conductor 15.
Embodiment 2
As shown in Figure 8, the multiplex charger of the present embodiment is substantially the same manner as Example 1, and difference is, back cover 27 has six charging sockets 24.Six charging sockets 24 are evenly arranged at back cover 27.
Above-described is only execution modes more of the present utility model.For the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design, can also make some distortion and improvement, these all belong to protection range of the present utility model.
Claims (10)
1. multiplex charger, it is characterized in that, comprise plug (1) and the inner pedestal (2) being provided with charging circuit, the side of described pedestal (2) is provided with recess (3), the both sides of described recess (3) are respectively equipped with chute (31), the both sides of described plug (1) are respectively equipped with the raised line (11) matched with chute (31), the bottom of described recess (3) is provided with metal needle (32), one end of described metal needle (32) is connected with charging circuit, the bottom of described plug (1) has the through hole (12) coordinated with metal needle (32).
2. multiplex charger according to claim 1, it is characterized in that, the bottom of described recess (3) is provided with stepped positive stop strip (33), described positive stop strip (33) comprises the first surface (331) in the same plane with pedestal (2) side, the 3rd (333) being positioned at conplane second (332) with recess (3) bottom surface and being connected with second (332), described second (332) are connected with first surface (331), described first surface (331) is provided with spacing preiection (334), the bottom of described plug (1) is provided with the limiting plate (13) coordinated with spacing preiection (334).
3. multiplex charger according to claim 2, is characterized in that, described 3rd (333) are provided with tread plate (335).
4. the multiplex charger according to claim 1,2 or 3, it is characterized in that, the top of described plug (1) both sides is provided with projection (14), and the top of described recess (3) has the depression (34) coordinated with projection (14).
5. multiplex charger according to claim 1, it is characterized in that, one end of described metal needle (32) is stretched in pedestal (2), described pedestal (2) inwall is provided with fixed station (21), the side of described metal needle (32) embeds fixed station (21), opposite side is provided with conducting strip (22) and fixture (23), described fixture (23) is connected with pedestal (2) inwall, described fixture (23) makes metal needle (32) and conducting strip (22) inconsistent, and described conducting strip (22) is connected with charging circuit.
6. multiplex charger according to claim 5, it is characterized in that, one end of described conducting strip (22) has hole (221), the both sides in described hole (221) are connected to oblique (222), and described oblique (222) are inconsistent with metal needle (32).
7. multiplex charger according to claim 6, it is characterized in that, the both sides of one end of described fixture (23) are respectively equipped with pin (231), described pin (231) is inconsistent with the both sides of conducting strip (22), makes oblique (222) and metal needle (32) inconsistent.
8. multiplex charger according to claim 1, it is characterized in that, electric-conductor (15) is provided with in described plug (1), one end of described electric-conductor (15) is the arc-like sheet (151) be oppositely arranged, the other end of described electric-conductor (15) is connected with the pin (16) of plug (1), and described metal needle (32) inserts two arc-like sheets (151) afterwards through through hole (12).
9. multiplex charger according to claim 8, is characterized in that, described arc-like sheet (151) is obliquely installed near one end of through hole (12), makes two arc-like sheets (151) be formed horn-like.
10. multiplex charger according to claim 1, is characterized in that, the side deviating from recess (3) of described pedestal (2) is provided with multiple charging socket (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420456300.6U CN204068361U (en) | 2014-08-13 | 2014-08-13 | Multiplex charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420456300.6U CN204068361U (en) | 2014-08-13 | 2014-08-13 | Multiplex charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204068361U true CN204068361U (en) | 2014-12-31 |
Family
ID=52209807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420456300.6U Expired - Lifetime CN204068361U (en) | 2014-08-13 | 2014-08-13 | Multiplex charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204068361U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105632378A (en) * | 2016-03-11 | 2016-06-01 | 南京索莱电子科技有限公司 | Charging device for practical, convenient and fast intelligent guide system |
-
2014
- 2014-08-13 CN CN201420456300.6U patent/CN204068361U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105632378A (en) * | 2016-03-11 | 2016-06-01 | 南京索莱电子科技有限公司 | Charging device for practical, convenient and fast intelligent guide system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141231 |
|
| CX01 | Expiry of patent term |