CN211295516U

CN211295516U - Modular power socket

Info

Publication number: CN211295516U
Application number: CN202020015830.2U
Authority: CN
Inventors: 王枫红; 杨忠邑
Original assignee: South China University of Technology SCUT
Current assignee: South China University of Technology SCUT
Priority date: 2020-01-06
Filing date: 2020-01-06
Publication date: 2020-08-18
Anticipated expiration: 2030-01-06

Abstract

The utility model relates to a modular power socket, including jack panel module and motherboard module, the motherboard module is equipped with the first live wire terminal of being connected with commercial power live wire, the first zero line terminal of being connected with commercial power zero line and the first ground wire terminal of being connected with commercial power ground wire, jack panel module detachably connects in the motherboard module, jack panel module one end is equipped with second live wire terminal, second zero line terminal and second ground wire terminal, second live wire terminal detachably connects in first live wire terminal, second zero line terminal detachably connects in first zero line terminal, second ground wire terminal detachably connects in first ground wire terminal, the other end of jack panel module is equipped with jack panel, jack panel is equipped with standard jack; and a live wire jack in the standard jack is communicated with a second live wire terminal, a null line jack is communicated with a second null line terminal, and a ground wire jack is communicated with a second ground terminal. A user may replace a jack panel module of a different standard.

Description

Modular power socket

Technical Field

The utility model relates to a supply socket technical field especially relates to a modularization supply socket.

Background

Due to the development of global economy integration, international communication is increasing, and power plugs and jacks in different countries are manufactured by different standards. People cannot directly charge their electronic products in other countries when they go out of the country. The existing external equipment such as the plug adapter can solve the problems, but the external equipment has larger volume, is inconvenient to carry, has poor external aesthetic property, is inconvenient for a plurality of users due to troublesome security inspection process, has poorer safety due to more exposed electric connection holes, and has a plurality of limitations in the use process, for example, when the space in front of some socket panels is insufficient, a plug converter is difficult to be connected between a power supply jack panel and an electronic product plug.

Some exhibition halls often display foreign electronic goods, and need to be provided with other standard power sockets for a long time. Because the power socket is embedded into the wall body, the power socket is difficult to replace easily, and much inconvenience is caused for exhibition. In the family, supply socket panel in case damage just is difficult to the maintenance, needs please the professional to change, and it is inconvenient to user's life, and user experience is not good.

SUMMERY OF THE UTILITY MODEL

To the technical problem who exists among the prior art, the utility model aims at: the utility model provides a modularization supply socket, the user can change the jack panel module that has different standard jacks according to actual demand, need not external equipment such as plug adapter, can satisfy different jack demands, and user experience is good.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a modular power socket comprises a jack panel module and a motherboard module, wherein the motherboard module is provided with a first live wire terminal connected with a mains supply live wire, a first zero wire terminal connected with a mains supply zero wire and a first ground wire terminal connected with a mains supply ground wire; and a live wire jack in the standard jack is communicated with a second live wire terminal, a null line jack is communicated with a second null line terminal, and a ground wire jack is communicated with a second ground terminal.

Furthermore, first live wire wiring end is first wiring hole, and first zero line wiring end is second wiring hole, and first ground wire wiring end is third wiring hole, and second live wire wiring end is first terminal, and second zero line wiring end is the second terminal, and second ground wire wiring end is the third terminal, and first terminal joint is in first wiring hole, and second terminal joint is in second wiring hole, and third terminal joint is in third wiring hole.

Furthermore, one side of the first wiring hole, one side of the second wiring hole and one side of the third wiring hole are respectively provided with a reinforcing rib.

Furthermore, the jack panel module is clamped with the motherboard module.

Further, jack panel module both sides portion is equipped with cylindricality buckle structure pin respectively, corresponds cylindricality buckle structure pin, and motherboard module both sides portion is equipped with cylindricality buckle structure box respectively, cylindricality buckle structure box and cylindricality buckle structure pin phase-match.

Further, the top of the jack panel module is provided with a hook-shaped buckle structure male buckle, the hook-shaped buckle structure male buckle corresponds to the hook-shaped buckle structure male buckle, the top of the motherboard module is provided with a hook-shaped buckle structure female buckle, and the hook-shaped buckle structure female buckle is matched with the hook-shaped buckle structure male buckle.

Further, mother board module opposite side is equipped with the magazine module, magazine module rigid coupling in external facilities, and mother board module detachably connects in the magazine module, and the magazine module is equipped with first through-hole, and the commercial power live wire passes first through-hole and is connected with first live wire terminal, and the commercial power zero line passes first through-hole and is connected with first zero line terminal, and the commercial power ground wire passes first through-hole and is connected with first ground wire terminal.

Furthermore, the motherboard module is provided with a backstop device which limits the motherboard module to be away from the cassette module.

Further, the stopping device comprises a limiting body and a bolt, a second through hole is formed in the limiting body, a bolt base platform is arranged on the cassette module, the bolt base platform corresponds to the limiting body, the second through hole is formed in the bolt base platform in a penetrating mode, an internal thread hole is formed in the bolt base platform, the extending direction of the internal thread hole is parallel to the extending direction of the bolt base platform, the bolt is in threaded connection with the internal thread hole, the head of the bolt faces the jack panel module, and the outer diameter of the head of the bolt is larger than the.

Furthermore, the jack panel is provided with one or any combination of a new national standard jack, a European standard jack, an English standard jack and a French standard jack.

In general, the utility model has the advantages as follows:

because the jack panel module is detachably connected to the motherboard module, the jack panel module can be provided with jacks of various standard types, is convenient to carry, dismount and mount, and can meet the use requirements of electronic products with more standard types of plugs. The user can change the jack panel module that has different standard jack panels according to actual demand, need not external equipment such as plug adapter, can satisfy different jack demands, owing to do not use external equipment such as plug adapter, can not stick out and destroy the outward appearance aesthetic feeling on the wall body, user experience is good.

Drawings

Fig. 1 is an exploded view of an embodiment of the present invention.

Fig. 2 is an exploded view of another perspective of the present invention.

Fig. 3 is a schematic perspective view of an embodiment of the present invention.

Fig. 4 is a front view of an embodiment of the present invention.

Fig. 5 is a sectional view taken along line B-B in fig. 4.

Fig. 6 is an enlarged view at I of fig. 5.

Fig. 7 is a schematic perspective view of another view angle according to an embodiment of the present invention.

Fig. 8 is a cross-sectional view taken along line D-D of fig. 7.

Fig. 9 is an enlarged view of fig. 7 at II.

Fig. 10 is a schematic diagram of a multi-standard jack panel module.

Description of reference numerals:

1-jack panel module, 1 a-jack panel; 2-hook-shaped buckle structure male buckle; 3-male buckle with cylindrical buckle structure; 4-conversion chamber; 51-a first binding post, 52-a second binding post, 53-a third binding post; 6-motherboard module; 7-a limiting body; 8-bolt; 91-a first wiring hole, 92-a second wiring hole, 93-a third wiring hole; 10-locking screw; 11-hook-shaped buckle structure female buckle; 12-a female buckle with a cylindrical buckle structure; 13-cassette module; 14-bolt base.

Detailed Description

The present invention will be described in further detail below.

As shown in fig. 1-5, a modular power socket comprises a jack panel module 1 and a motherboard module 6, the motherboard module 6 is provided with a first live wire terminal connected with live wire of commercial power, a first zero wire terminal connected with zero wire of commercial power, and a first ground wire terminal connected with ground wire of commercial power, the jack panel module 1 is arranged at one side of the motherboard module 6, the jack panel module 1 is detachably connected with the motherboard module 6, one end of the jack panel module 1 is provided with a second live wire terminal, the second zero line terminal is detachably connected to the first live line terminal, the second zero line terminal is detachably connected to the first zero line terminal, the second ground terminal is detachably connected to the first ground line terminal, the other end of the jack panel module 1 is provided with a jack panel 1a, and the jack panel 1a is provided with a standard jack; and a live wire jack in the standard jack is communicated with a second live wire terminal, a null line jack is communicated with a second null line terminal, and a ground wire jack is communicated with a second ground terminal.

Specifically, the motherboard module 6 is mounted on a wall or other external facility, and a commercial power supply is connected to the motherboard module 6. Several standard jacks, such as a plurality of two-pin jacks and/or a three-pin jack, may be simultaneously provided in the jack panel 1a, so that a plurality of live jacks, a plurality of neutral jacks, and a plurality of ground jacks may be simultaneously provided in the jack panel 1 a. The 1 rear portion of jack panel module is equipped with conversion cavity 4, and a plurality of live wire jacks all parallel connection to second live wire wiring end in conversion cavity 4, and a plurality of zero line jacks all parallel connection to second zero line wiring end in conversion cavity 4, and a plurality of ground wire jacks all parallel connection to second ground wire wiring end in conversion cavity 4.

When the jack panel module 1 is connected to the motherboard module 6, a live wire jack in the standard jacks is communicated with a commercial power live wire, a null wire jack is communicated with a commercial power null wire, and a ground wire jack is communicated with a commercial power ground wire. The user can select suitable jack panel module 1 to install in the front of motherboard module 6 according to specific use needs, if need use have European standard three-pin ground connection plug, then select European standard jack panel module 1 to install. Any standard type jack panel module 1 front portion is standard jack panel 1a, can insert standard plug, and after standard plug inserts, the zero pin, ground wire foot and the live wire foot of standard plug pass through conversion cavity 4 and are connected with second live wire terminal, second zero line terminal and the second ground wire terminal at jack panel module 1 rear portion respectively to realize electric UNICOM.

Because the jack panel module 1 is detachably connected to the motherboard module 6, the two modules can be used in a matched manner but are mutually independent, and the maintenance and the replacement are convenient. The jack panel module 1 can be provided with jacks of various standard types, is convenient to carry, disassemble and assemble, and can meet the use requirements of electronic products with more standard types of plugs. Referring to fig. 10, a user can replace the jack panel module 1 with different standard jack panels 1a according to actual needs, external devices such as a plug adapter are not needed, different jack needs can be met, external devices such as a plug adapter are not used, the appearance aesthetic feeling cannot be damaged in a protruding mode on a wall body, and user experience is good.

When the jack panel module 1 is not installed on the motherboard module 6, the first live wire terminal, the first zero wire terminal and the first ground wire terminal of the motherboard module 6 can meet the wiring requirements of more other panels.

First live wire terminal is first wiring hole 91, and first zero line terminal is second wiring hole 92, and first ground wire terminal is third wiring hole 93, and second live wire terminal is first terminal 51, and second zero line terminal is second terminal 52, and second ground wire terminal is third terminal 53, and first terminal 51 joint is in first wiring hole 91, and second terminal 52 joint is in second wiring hole 92, and third terminal 53 joint is in third wiring hole 93.

By adopting the clamping manner, when the jack panel module 1 is connected to the motherboard module 6, the standard jacks in the jack panel module 1 can be conveniently connected to a mains supply.

Specifically, a metal sleeve is disposed in each of the first wiring hole 91, the second wiring hole 92, and the third wiring hole 93, and has conductivity. The head insulators of the live wire, the zero line and the ground wire of the commercial power are removed respectively, the live wire, the zero line and the ground wire of the commercial power are inserted into the rear portions of the first wiring hole 91, the second wiring hole 92 and the third wiring hole 93 of the motherboard module 6 respectively, and the locking screws 10 are screwed up respectively, so that the first wiring hole 91, the second wiring hole 92 and the third wiring hole 93 are communicated with the live wire, the zero line and the ground wire of the commercial power respectively and are insulated from each other.

In the present embodiment, the first wiring hole 91, the second wiring hole 92, and the third wiring hole 93 are located at the upper portion, the lower portion, and the middle portion of the motherboard module 6, respectively, and accordingly, the first post 51, the second post 52, and the third post 53 are located at the upper portion, the lower portion, and the middle portion of the jack panel module 1, respectively. Of course, the design can be in different positions according to the needs. The third binding post 53 is relatively long, is connected with a mains supply ground wire, and can firstly communicate with the ground wire when being inserted, so that the use safety is ensured.

First wiring hole 91, second wiring hole 92 and third wiring hole 93's one side is equipped with the strengthening rib respectively, can improve the structural strength of first wiring hole 91, second wiring hole 92 and third wiring hole 93, increase of service life.

The jack panel module 1 is clamped to the motherboard module 6. The motherboard module 6 does not need to be disassembled when the jack panel module 1 is replaced. With the snap-in connection, a user can quickly separate the jack panel module 1 from the motherboard module 6 or quickly connect the jack panel module 1 to the motherboard module 6. Even if no professional person guides the plug-in jack panel module, the plug-in jack panel module is convenient to disassemble and assemble, and time cost and economic cost for replacing the plug-in jack panel module 1 by a user are saved.

The two sides of the jack panel module 1 are respectively provided with a cylindrical buckle structure male buckle 3, the corresponding cylindrical buckle structure male buckles 3, the two sides of the motherboard module 6 are respectively provided with a cylindrical buckle structure female buckle 12, and the cylindrical buckle structure female buckle 12 is matched with the cylindrical buckle structure male buckle 3.

The cylindrical buckle structure male buckle 3 can be clamped into the cylindrical buckle structure female buckle 12 in the motherboard module 6, so that the effect of limiting the jack panel module 1 and the motherboard module 6 relatively is achieved, the jack panel module 1 is guaranteed to be relatively fixed with the motherboard module 6 in the use process, the durability and the safety of the modular power socket are enhanced, and meanwhile, a user can be guided to be correctly installed in the installation process.

During installation, the cylindrical buckle structure male buckles 3 on the left side and the right side of the jack panel module 1 are aligned with the cylindrical buckle structure female buckles 12 of the motherboard module 6, so that the rear part of the jack panel module 1 is attached to the front part of the motherboard module 6, the first wiring terminal 51 on the rear part of the jack panel module 1, the second wiring terminal 52 and the third wiring terminal 53 can be inserted from the front part of the first wiring hole 91, the second wiring hole 92 and the third wiring hole 93 of the motherboard module 6 respectively, and the live wire pin, the zero wire pin and the ground wire pin of the standard plug are electrically connected with the live wire, the zero line and the ground wire of the commercial power in the wall respectively. When the rear part of the plug wire panel module is contacted with the motherboard module 6, the cylindrical buckle structure male buckles 3 at the left side part and the right side part can be clamped into the cylindrical buckle structure female buckles 12 at the left side part and the right side part of the motherboard module 6, so that the positions of the jack panel module 1 and the motherboard module 6 are relatively limited.

Referring to fig. 6-9, a hook-shaped snap structure male buckle 2 is disposed on the top of the jack panel module 1, and a hook-shaped snap structure female buckle 11 is disposed on the top of the motherboard module 6, and the hook-shaped snap structure female buckle 11 is matched with the hook-shaped snap structure male buckle 2.

The hook snap structure male 2 snaps into the hook snap structure female 11, thereby locking the jack panel module 1 to the motherboard module 6. Adult users can conveniently insert and lock the jack panel module 1 on the mother board module 6 through simple learning, and also can unlock and extract the jack panel module 1 from the mother board module 6, and meanwhile, the hook-shaped buckle structural design which is relatively complex eliminates the danger potential danger caused by children and old people unintentionally extracting the jack panel module 1 from the mother board module 6.

When the locking device is used specifically, the internal hexagonal screwdriver is used for clamping into the rotating cap of the hook-shaped buckle structure male buckle 2 exposed at the top of the jack panel module 1, the rotating cap rotates 90 degrees anticlockwise, the barb of the hook-shaped buckle structure male buckle 2 can be clamped into the hook-shaped buckle structure female buckle 11, and therefore the jack panel module 1 is locked. When the jack panel module 1 needs to be taken down, an inner hexagonal screwdriver is firstly used for clamping a rotating cap of the hook-shaped buckle structure male buckle 2 exposed at the top of the jack panel module 1, the rotating cap rotates 90 degrees clockwise, and then a straight screwdriver is used for prying the rear parts of the left and right cylindrical buckle structure male buckles 3 from back to front respectively, so that the jack panel module can be taken out.

The other side of the motherboard module 6 is provided with a cassette module 13, the cassette module 13 is fixedly connected to an external facility, the motherboard module 6 is detachably connected to the cassette module 13, the cassette module 13 is provided with a first through hole (not shown in the figure), a live wire of a commercial power penetrates through the first through hole to be connected with a first live wire terminal, a null wire of the commercial power penetrates through the first through hole to be connected with a first null wire terminal, and a ground wire of the commercial power penetrates through the first through hole to be connected with a first ground wire terminal.

Specifically, the cassette module 13 is fixed to a wall or other external facilities, and a first through hole may be formed at a rear portion or a side portion of the cassette module 13 to introduce the neutral line, the ground line, and the live line of the utility power into the cassette module 13 through the first through hole.

The jack panel module 1, the motherboard module 6 and the cassette module 13 can be used in a matched manner, but are mutually independent, so that the maintenance and the replacement are convenient. Typically, neither the motherboard module 6 nor the cassette module 13 need to be removed or replaced. When the user uses, only need according to actual demand change different jack panel module 1 can.

The motherboard module 6 is provided with a backstop device which limits the motherboard module 6 from being far away from the cassette module 13. By the retaining device, the motherboard module 6 and the cassette module 13 can be tightly connected together, and are not easy to loosen.

The stopping device comprises a limiting body 7 and a bolt 8, a second through hole is formed in the limiting body 7, a bolt base table 14 is arranged on the cassette module 13, the bolt base table 14 corresponds to the limiting body 7, the bolt base table 14 penetrates through the second through hole, the bolt base table 14 is provided with an internal thread hole, the extending direction of the internal thread hole is parallel to the extending direction of the bolt base table 14, the bolt 8 is in threaded connection with the internal thread hole, the head of the bolt 8 faces the jack panel module 1, and the outer diameter of the head of the bolt 8 is larger than the diameter of the second.

Specifically, the bolt base 14 and the stopper 7 are both hollow cylindrical, the bolt base 14 extends from the cassette module 13 toward the motherboard module 6, and the stopper 7 extends from the motherboard module 6 toward the cassette module 13. When the motherboard module 6 is connected to the cassette module 13, the bolt base 14 is inserted into the second through hole of the stopper 7. The bolt 8 is screwed into the internal thread hole of the bolt base 14 from the motherboard module 6 to the cassette module 13, and is connected with the internal thread of the bolt base 14 in a matching manner. Because the head of the bolt 8 faces the jack panel module 1, the outer diameter of the head of the bolt 8 is larger than the diameter of the second through hole, and the head of the bolt 8 prevents the limiting body 7 from loosening and retreating, so that the motherboard module 6 and the cassette module 13 are tightly connected together and are not easy to loosen.

In this embodiment, the number of the bolt base platforms 14 and the two limiting bodies 7 is two, the motherboard module 6 is provided with a first inner cavity, the two limiting bodies 7 are respectively disposed on two sides of the first inner cavity, the cassette module 13 is provided with a second inner cavity, and the two bolt base platforms 14 are respectively disposed on two sides of the second inner cavity. Through the matching of the two bolt base stations 14 and the 2 limiting bodies 7 on two sides, the connection between the motherboard module 6 and the cassette module 13 is more balanced and firmer. During installation, the limiting bodies 7 on the left and right sides of the first inner cavity of the mother board module 6 are aligned to the inner threaded holes of the bolt base stations 14 on the left and right sides of the second inner cavity of the cassette module 13, the bolts 8 are screwed in by a screwdriver respectively, so that the mother board module 6 and the cassette module 13 are tightly connected and fixed, and the mother board module 6 is installed on the front part of the cassette module 13.

The utility model discloses a motherboard module 6's structural dimension matches with the socket magazine of market mainstream with the design of the second through-hole position of spacing body 7, conveniently installs.

The jack panel 1a is provided with one or any combination of new national standard jacks, European standard jacks, English standard jacks and French standard jacks.

The jack panel 1a includes, but is not limited to, a new national standard jack panel, a european standard jack panel, an english standard jack panel, or a french standard jack panel, and may also have jacks of several standards at the same time, which is convenient for users to select for use.

The above embodiments are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and all are included in the scope of the present invention.

Claims

1. A modular power outlet, comprising: the power socket comprises a jack panel module and a motherboard module, wherein the motherboard module is provided with a first live wire terminal connected with a mains supply live wire, a first zero wire terminal connected with a mains supply zero wire and a first ground wire terminal connected with a mains supply ground wire; and a live wire jack in the standard jack is communicated with a second live wire terminal, a null line jack is communicated with a second null line terminal, and a ground wire jack is communicated with a second ground terminal.

2. A modular power outlet as defined in claim 1, wherein: first live wire wiring end is first wiring hole, and first zero line wiring end is second wiring hole, and first ground wire wiring end is the third wiring hole, and second live wire wiring end is first terminal, and second zero line wiring end is the second terminal, and second ground wire wiring end is the third terminal, and first terminal joint is in first wiring hole, and second terminal joint is in second wiring hole, and third terminal joint is in third wiring hole.

3. A modular power outlet as defined in claim 2, wherein: and reinforcing ribs are respectively arranged on one sides of the first wiring hole, the second wiring hole and the third wiring hole.

4. A modular power outlet as defined in claim 1, wherein: the jack panel module is clamped with the motherboard module.

5. A modular power outlet as defined in claim 4, wherein: the jack panel module both sides portion is equipped with cylindricality buckle structure pin thread respectively, corresponds cylindricality buckle structure pin thread, and motherboard module both sides portion is equipped with cylindricality buckle structure box respectively, and cylindricality buckle structure box and cylindricality buckle structure pin thread phase-match.

6. A modular power outlet as defined in claim 5, wherein: the top of the jack panel module is provided with a hook-shaped buckle structure male buckle corresponding to the hook-shaped buckle structure male buckle, the top of the motherboard module is provided with a hook-shaped buckle structure female buckle, and the hook-shaped buckle structure female buckle is matched with the hook-shaped buckle structure male buckle.

7. A modular power outlet as defined in claim 1, wherein: the mother board module opposite side is equipped with the magazine module, magazine module rigid coupling in external facilities, and mother board module detachably connects in the magazine module, and the magazine module is equipped with first through-hole, and the commercial power live wire passes first through-hole and is connected with first live wire terminal, and the commercial power zero line passes first through-hole and is connected with first zero line terminal, and the commercial power ground wire passes first through-hole and is connected with first ground wire terminal.

8. A modular power outlet as defined in claim 7, wherein: the motherboard module is provided with a backstop device which limits the motherboard module to be away from the cassette module.

9. A modular power outlet as defined in claim 8, wherein: the stopping device comprises a limiting body and a bolt, a second through hole is formed in the limiting body, the cassette module is provided with a bolt base platform, the bolt base platform corresponds to the limiting body, the bolt base platform penetrates through the second through hole, an internal thread hole is formed in the bolt base platform, the extending direction of the internal thread hole is parallel to the extending direction of the bolt base platform, the bolt is in threaded connection with the internal thread hole, the bolt head faces the jack panel module, and the outer diameter of the bolt head is larger than the diameter of the second through hole.

10. A modular power outlet according to any one of claims 1 to 9 wherein: the jack panel is provided with one or any combination of a new national standard jack, an European standard jack, an English standard jack and a French standard jack.