CN219874282U - Car as a house plug converter - Google Patents
Car as a house plug converter Download PDFInfo
- Publication number
- CN219874282U CN219874282U CN202320524490.XU CN202320524490U CN219874282U CN 219874282 U CN219874282 U CN 219874282U CN 202320524490 U CN202320524490 U CN 202320524490U CN 219874282 U CN219874282 U CN 219874282U
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- seat
- plug
- connecting seat
- shell
- hole
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- 210000001503 joint Anatomy 0.000 claims abstract description 7
- 230000017525 heat dissipation Effects 0.000 claims description 8
- 238000009434 installation Methods 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010438 heat treatment Methods 0.000 abstract description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010892 electric spark Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a motor home plug converter, and aims to provide a motor home plug converter which is high in structural connection stability, prevents power failure and improves use safety. The plug comprises a connecting seat, one side of the connecting seat is connected with a first plug seat, the other side of the connecting seat is connected with a second plug seat, a screw rod is connected to the first plug seat, the screw rod penetrates through the connecting seat to be in threaded connection with the second plug seat, a plurality of pins are inserted into the connecting seat, one ends of the pins are arranged in the first plug seat, the other ends of the pins are arranged in the second plug seat, an installation seat shell is connected to the connecting seat, the pins are inserted into the installation seat shell, a locking screw rod is connected to the installation seat shell in threaded manner, a positioning strip is connected to the connecting seat, and the installation seat shell is in scarf joint with the positioning strip. The beneficial effects of the utility model are as follows: the plug and socket connection integrity is high, and the structure connection stability is improved; poor contact and power failure are prevented, and the use safety is improved; the assembly efficiency and the maintenance convenience are improved; and the structure which is convenient for electrifying and heating dissipates heat.
Description
Technical Field
The utility model relates to the technical field of plugs and sockets, in particular to a plug converter for a motor home.
Background
The motor home, also called as home on wheels, has two functions of a house and a car, but the property of the motor home is also that of the car, so that the motor home is a movable car type with necessary infrastructure at home. Various household appliances are arranged on the motor home, the motor home is provided with a vehicle-mounted battery, the vehicle-mounted battery needs to be charged outside, and a motor home plug needs to be connected with a socket on an external power supply when the motor home is charged. Because the electric current that charges of the car as a house is great, must guarantee plug and socket stable cooperation in the charging process, if not cooperate and just start charging after stable, then produce the electric spark easily and burn out the plug, if the connection is unstable, car as a house plug and car as a house socket are opened by accident easily and lead to the occurence of failure.
Chinese patent grant bulletin number: CN 105552641B, authorized bulletin day 2018, month 09 and 21, the utility model discloses a stable type motor home plug and socket assembly, which comprises a motor home plug and a motor home socket, wherein the motor home socket comprises a socket body and a socket seat, three jacks are arranged on the socket seat, the socket seat is cylindrical, and an energizing indicator lamp is arranged on the side surface of the socket body; the motor home plug comprises a plug body and three pins arranged on the outer end face of the plug body, wherein a connecting sleeve is arranged at the outer end of the plug body, a first limiting groove and a first limiting boss are arranged on the inner wall of the connecting sleeve, the first limiting groove is L-shaped, the long groove part of the first limiting groove is parallel to the axial direction of the connecting sleeve and is communicated with the end part of the connecting sleeve, a second limiting groove and a second limiting boss are arranged on the circumferential surface of the jack seat, the second limiting groove is L-shaped, and when the pins are inserted into the jacks, the first limiting boss is clamped into the second limiting groove, and the second limiting boss is clamped into the first limiting groove. The technical scheme has the defects that the contact pin on the connected plug is connected with the pin 11 in the jack 22 for electrifying, the connection tightness is unstable, poor contact is easy to occur after connection is loose, the loosening is easy, and the safety is reduced.
In summary, the connection stability between the structures of the plug and the socket is low, the contact failure and the power failure are easy to occur, and the use safety is affected.
Disclosure of Invention
The utility model provides a motor home plug converter which is high in structural connection stability, capable of preventing power failure and improving use safety, and aims to overcome the defects that in the prior art, the connection stability between the structures of a plug and a socket is low, poor contact and power failure are easy to occur, and the use safety is affected.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a car as a house plug converter, including the connecting seat, one side of connecting seat is connected with plug seat one, the opposite side of connecting seat is connected with plug seat two, be connected with the screw rod on the plug seat one, the screw rod passes connecting seat and plug seat two threaded connection, it has a plurality of pins to peg graft on the connecting seat, in the plug seat one is arranged in to the one end of participating in, in plug seat two is arranged in to the other end of participating in, be connected with the mount pad shell on the connecting seat, peg and mount pad shell grafting, threaded connection has locking screw on the mount pad shell, be connected with the location strip on the connecting seat, mount pad shell and location strip scarf joint.
The connecting seat is arranged in the middle of the first plug seat and the second plug seat, and plug connecting holes are formed in the first plug seat and the second plug seat respectively, so that the plug connecting holes of the first plug seat and the second plug seat are different to connect and convert the pin types of different plugs. The first plug seat and the second plug seat are connected through the connecting seat by a screw rod, so that the first plug seat and the second plug seat are connected in a basic mode and are connected through the connecting seat, and the structural connection stability is improved. The connecting seat is inserted with a plurality of pins, one end of each pin is arranged in the first plug seat and is opposite to the plug connecting hole in the first plug seat, and the other end of each pin is arranged in the second plug seat and is opposite to the plug connecting hole in the second plug seat, so that the connection plugs on two sides are electrified. The mount pad shell passes through the locating strip quick assembly on the connecting seat, makes the connection of participating in and fixes a position accurately when being connected with the plug in the mount pad shell, and threaded connection has locking screw on the mount pad shell in addition, adjusts the contact tightness of participating in and the contact pin on the plug through locking screw, reaches and improves structural connection stability, prevents that contact failure and outage from improving the effect of assembly efficiency when improving safety in utilization.
Preferably, the second connector assembly is connected with a fixing plate, the connecting seat is connected with a connecting strip, and the other end of the connecting strip is connected with the fixing plate. The surface of plug seat two has been connected the fixed plate, and the fixed plate is convenient for plug and socket and external space to be connected, and wherein the surface of plug seat two has been connected the fixed plate, and the one end of connecting strip is connected on the connecting seat, and the other end of connecting strip is connected on the fixed plate, makes connecting seat and plug seat two further connect, improves the wholeness that plug seat one, plug seat two and connecting seat are connected, convenient to detach assembly simultaneously.
Preferably, the fixing plate is provided with a fixing groove, the connecting strip is in scarf joint with the fixing groove, the fixing groove is provided with a mounting hole, the connecting strip is connected with a fixing screw, and the fixing screw is in threaded connection with the mounting hole. The fixed plate is provided with a fixed slot matched with the connecting strip, so that the connecting strip is embedded into the fixed slot around the connecting seat, and the connecting strip and the fixed plate are connected through the fixed screw, so that the structural connection tightness and the integrity are improved.
Preferably, the first connector assembly is provided with a fixed jack, and the mounting seat shell is spliced with the fixed jack. The fixed jack is arranged on one side of the first plug seat opposite to the connecting seat, the installation seat shell is inserted into the fixed jack, so that the pin connection stability of the pins inserted into the installation seat shell is improved, the effects of facilitating assembly and improving structural stability are achieved, and maintenance is convenient and fast.
Preferably, a locking piece is arranged between the mounting seat hole and the fixed jack, and the locking piece is connected with the hole wall of the fixed jack. The locking piece is connected to the inner wall of fixed jack, makes the mount pad hole insert in the fixed jack in the time stability card, prevents that the mount pad hole from following the operation removal of push rod and locking lever, and then improves structural connection stability.
Preferably, the end face of the locking piece is provided with a guide surface, and the guide surface is connected with the inner wall of the fixed jack. The guide surface is the inclined plane on the locking piece terminal surface, and the incline direction of guide surface links up for the inclined plane with the inner wall of fixed jack mutually, and then makes the mount pad shell can insert in the fixed jack fast, makes the high while assembly of structural connection degree convenient high efficiency.
Preferably, the connecting seat is provided with a connecting hole, the pin is clamped with the connecting hole, the second plug seat is provided with a heat dissipation hole, and the heat dissipation hole is communicated with the connecting hole. The pin is stably clamped on the connecting seat through the connecting hole, and the second plug seat is provided with a heat dissipation hole communicated with the connecting hole and used for dissipating heat through the structure which is convenient for electrifying and heating simultaneously, so that the service life of the structure is prolonged.
The beneficial effects of the utility model are as follows: the plug and socket connection integrity is high, and the structure connection stability is improved; the connection tightness between the adjusting structures is strong, poor contact and power failure are prevented, and the use safety is improved; the assembly efficiency and the maintenance convenience are improved; the structure that is convenient for the circular telegram generates heat dispels the heat, improves structure life.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is an exploded view of FIG. 1;
FIG. 3 is a schematic view of the connection of the mounting housing to the locking tab;
FIG. 4 is a bottom view of FIG. 1;
fig. 5 is a top view of fig. 1.
In the figure: 1. the plug comprises a connecting seat, a first plug seat, a second plug seat, a screw rod, a fixing plate, a connecting strip, a pin 7, a locking screw rod, a locating strip, a fixing groove, a mounting hole, a fixing jack, a mounting seat shell, a fixing screw rod, a locking sheet, a guide surface, a connecting hole, a heat dissipation hole, a plug connecting hole and a plug connecting hole.
Detailed Description
Example 1
As shown in fig. 1, a plug converter for a motor home comprises a connecting seat 1, wherein one side of the connecting seat 1 is connected with a first plug seat 2, the other side of the connecting seat 1 is connected with a second plug seat 3, a screw 4 is connected to the first plug seat 2, the screw 4 penetrates through the connecting seat to be in threaded connection with the second plug seat 3, a plurality of pins 7 are inserted into the connecting seat 1, one ends of the pins 7 are arranged in the first plug seat 2, and the other ends of the pins 7 are arranged in the second plug seat 3.
As shown in fig. 2, the connecting seat 1 is connected with a mounting seat shell 13, the pin 7 is spliced with the mounting seat shell 13, the mounting seat shell 13 is connected with a locking screw 8 in a threaded manner, the connecting seat 1 is connected with a positioning strip 9, and the mounting seat shell 13 is in scarf joint with the positioning strip 9. The second connector assembly 3 is connected with a fixed plate 5, the connecting seat 1 is connected with a connecting strip 6, and the other end of the connecting strip 6 is connected with the fixed plate 5. The fixing plate 5 is provided with a fixing groove 10, the connecting strip 6 is in scarf joint with the fixing groove 10, the fixing groove 10 is provided with a mounting hole 11, the connecting strip 6 is connected with a fixing screw 14, and the fixing screw 14 is in threaded connection with the mounting hole 11. The first connector assembly 2 is provided with a fixed jack 12, and the mounting seat shell 13 is spliced with the fixed jack 12.
As shown in fig. 2 and 3, a locking piece 15 is arranged between the mounting seat shell 13 and the fixed jack 12, and the locking piece 15 is connected with the hole wall of the fixed jack 12. The end face of the locking piece 15 is provided with a guide surface 16, and the guide surface 16 is engaged with the inner wall of the fixed jack 12. The connecting seat 1 is provided with a connecting hole 17, the pin 7 is clamped with the connecting hole 17, the second connector assembly 3 is provided with a heat dissipation hole 18, and the heat dissipation hole 18 is communicated with the connecting hole 17.
As shown in fig. 1-5: the plug socket is provided with plug connecting holes 19 corresponding to plugs connected to two ends, the connecting seat 1 is arranged in the middle of the first plug seat 2 and the second plug seat 3, the first plug seat 2 and the second plug seat 3 are respectively provided with the plug connecting holes 19, the first plug seat 2 is provided with a special-shaped plug connecting hole 19 for connecting with a pin on a corresponding plug, and the second plug seat 3 is provided with another special-shaped plug connecting hole 30 for connecting with a pin on a corresponding plug. The plug connection holes 19 of the first plug seat 2 and the second plug seat 3 are different to connect the pin types for switching different plugs.
The first connector assembly 2 and the second connector assembly 3 are connected through the connecting seat 1 by the screw 4, so that the first connector assembly 2 and the second connector assembly 3 are connected in a basic mode and are connected through the connecting seat 1, and the structural connection stability is improved.
The surface of plug seat two 3 has connected fixed plate 5, and the one end of connecting strip 6 is connected on connecting seat 1, and the other end of connecting strip 1 is connected on fixed plate 5, makes connecting seat 1 and plug seat two 3 further connect, improves the wholeness that plug seat one 2, plug seat two 3 and connecting seat 1 are connected, convenient to detach assembly simultaneously.
The connecting seat 1 is inserted with a plurality of pins 7, one end of each pin 7 is arranged in the first plug seat 2 and opposite to the plug connecting hole 19 in the first plug seat 2, and the other end of each pin 7 is arranged in the second plug seat 3 and opposite to the plug connecting hole 19 in the second plug seat 3, so that the power on of the connecting plugs at two sides is realized.
When assembled: one end of the mounting seat shell 13 is spliced with the fixed jack 12 on the first connector assembly 2, the other side of the pin 7 is connected with the mounting seat shell 13, the connecting seat 1 is further connected with the first connector assembly 2, and the other end of the mounting seat shell 13 is inserted between the positioning strips 9. One end of a connecting strip 6 is connected to a fixed plate 5 on the plug seat II 3, the other end of the connecting strip 6 is connected with the plug seat I2, each screw 4 is connected, and the screw 4 penetrates through the connecting seat 1 from the plug seat I2 to be in threaded connection with the plug seat II 3. When in use, plugs on two sides are inserted into the corresponding plug connecting holes 19, so that the pin inserting pins 7 of the plug of the first plug seat 2 are in contact with power, and the other ends of the pin inserting pins 7 of the plug of the second plug seat 3 are in contact with power, so that the plug can be switched to be in electric connection with power.
The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (7)
1. The utility model provides a car as a house plug converter, its characterized in that, including connecting seat (1), one side of connecting seat (1) is connected with plug seat one (2), the opposite side of connecting seat (1) is connected with plug seat two (3), be connected with screw rod (4) on plug seat one (2), screw rod (4) pass connecting seat and plug seat two (3) threaded connection, peg graft on connecting seat (1) have a plurality of pins (7), in plug seat one (2) are arranged in to the one end of participating in (7), in plug seat two (3) are arranged in to the other end of participating in (7), be connected with mount pad shell (13) on connecting seat (1), peg (7) are pegged graft with mount pad shell (13), threaded connection has locking screw rod (8) on mount pad shell (13), be connected with location strip (9) on connecting seat (1), mount pad shell (13) and location strip (9) scarf joint.
2. The motor home plug converter according to claim 1, wherein the connector assembly two (3) is connected with a fixing plate (5), the connecting seat (1) is connected with a connecting strip (6), and the other end of the connecting strip (6) is connected with the fixing plate (5).
3. The motor home plug converter according to claim 2, wherein the fixing plate (5) is provided with a fixing groove (10), the connecting strip (6) is in scarf joint with the fixing groove (10), the fixing groove (10) is provided with a mounting hole (11), the connecting strip (6) is connected with a fixing screw (14), and the fixing screw (14) is in threaded connection with the mounting hole (11).
4. The motor home plug converter according to claim 1, wherein a fixed jack (12) is arranged on the first connector assembly (2), and the mounting seat shell (13) is spliced with the fixed jack (12).
5. The motor home plug converter according to claim 4, wherein a locking piece (15) is arranged between the mounting seat shell (13) and the fixed jack (12), and the locking piece (15) is connected with the hole wall of the fixed jack (12).
6. The motor home plug converter according to claim 5, wherein the end face of the locking piece (15) is provided with a guide surface (16), and the guide surface (16) is engaged with the inner wall of the fixed jack (12).
7. The motor home plug converter according to claim 1, wherein the connecting seat (1) is provided with a connecting hole (17), the pin (7) is clamped with the connecting hole (17), the second connector seat (3) is provided with a heat dissipation hole (18), and the heat dissipation hole (18) is communicated with the connecting hole (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320524490.XU CN219874282U (en) | 2023-03-17 | 2023-03-17 | Car as a house plug converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320524490.XU CN219874282U (en) | 2023-03-17 | 2023-03-17 | Car as a house plug converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219874282U true CN219874282U (en) | 2023-10-20 |
Family
ID=88347336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320524490.XU Active CN219874282U (en) | 2023-03-17 | 2023-03-17 | Car as a house plug converter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219874282U (en) |
-
2023
- 2023-03-17 CN CN202320524490.XU patent/CN219874282U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |