CN211377118U

CN211377118U - Combined socket

Info

Publication number: CN211377118U
Application number: CN201921764582.5U
Authority: CN
Inventors: 马楠; 桂鹏; 刘志辉; 王冬梅; 何保兵; 裴勇
Original assignee: China Tobacco Henan Industrial Co Ltd
Current assignee: China Tobacco Henan Industrial Co Ltd
Priority date: 2019-10-18
Filing date: 2019-10-18
Publication date: 2020-08-28
Anticipated expiration: 2029-10-18

Abstract

The utility model discloses a combined socket, which comprises a base, a first socket module and at least one second socket module; the first socket module is arranged on the base, a first heat dissipation hole is formed in the socket module and communicated with the base, and at least one three-phase jack and at least one two-phase jack are formed in the socket module; a plug is arranged on the second socket module; the first socket module and the second socket module are respectively provided with at least one three-phase jack and at least one two-phase jack, and the plug is matched with the three jacks or the second jack on the first socket module. The combined socket provided by the utility model realizes the combined use of the socket according to the number of the jacks required in practice; in addition, in this combination socket use, heat dissipation mechanism in the base can give off the heat in the base and the socket module to realized the effective heat dissipation to this combination socket, promoted the security, prolonged life.

Description

Combined socket

Technical Field

The utility model relates to an electrical equipment technical field especially relates to a combination socket.

Background

The power socket, as a power distribution device that changes one input of a power supply into multiple outputs, is commonly used in various work and living places to meet the demand of multiple devices for simultaneous power utilization. However, the number of power supply jacks is generally fixed for the outlets currently available on the market. However, such conventional sockets have the following drawbacks in use: 1. a multi-hole socket is directly bought, but all power supply jacks are not used in the early stage, so that waste is caused; 2. the socket which is purchased at the early stage and is just enough for the power supply jack has to be purchased again after new electric equipment is added, and the waste is also caused; 3. the power supply jacks of the existing socket are close to each other, and the plug is slightly larger and cannot be used side by side, so that the jacks are wasted; 4. the existing socket can generate heat in the using process and cannot realize heat dissipation.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a combination socket to solve the problem among the above-mentioned prior art, realize that the jack quantity according to actual need makes up the use to the socket.

The utility model provides a combination socket, wherein, include:

the heat dissipation device comprises a base, wherein a heat dissipation mechanism is arranged in the base;

the first socket module is arranged on the base, a first radiating hole is formed in the socket module and communicated with the base, and at least one three-phase jack and at least one two-phase jack are formed in the socket module;

at least one second outlet module having a plug disposed thereon;

the first socket module and the second socket module are respectively provided with at least one three-phase jack and at least one two-phase jack, and the plug is matched with the three jacks or the second jack on the first socket module.

In the above combination socket, preferably, the second socket module is provided with a second heat dissipation hole, and the second heat dissipation hole is communicated with the first heat dissipation hole.

In the above combination socket, it is preferable that the first socket module is provided with a power line, the base is provided with a wire guide hole, and after the first socket module is fixed on the base, the power line passes through the wire guide hole.

The combined socket as described above, wherein preferably, the first socket module and the second socket module are both cubic, the first socket module includes six faces, one face of the six faces is matched with the base, and the other five faces are provided with three-phase jacks or two-phase jacks;

the second socket module comprises six faces, wherein one face is provided with a plug, and the other five faces are provided with three-phase jacks or two-phase jacks.

The combined socket as described above, wherein it is preferable that the combined socket further comprises a third socket module, the third socket module comprises six faces, one of the faces is provided with a plug, and the plug on the third socket module is matched with the three-phase jack or the two-phase jack on the first socket module or the second socket module;

and a third heat dissipation hole communicated with the second heat dissipation hole or the first heat dissipation hole is formed in the bottom surface opposite to the surface, provided with the plug, of the third socket module, and a three-phase jack or a two-phase jack is not formed in the bottom surface.

The combination socket as described above, wherein preferably, the base is provided with an air inlet.

The combination socket as described above, wherein preferably, the air inlet is provided in plurality, and the plurality of air inlets are uniformly distributed in the circumferential direction of the base.

The combination socket as described above, wherein preferably the heat dissipation mechanism comprises a fan.

The combination socket as described above, wherein preferably, a switch is provided on the base, and the switch is electrically connected to the fan.

The combined socket as described above, wherein preferably, the heat dissipation mechanism further includes a temperature sensor and a controller, the temperature sensor is configured to detect a temperature in the base and send a temperature signal to the controller, and the controller controls the fan to be turned on or off according to the temperature signal.

The combined socket provided by the utility model realizes the combined use of the socket according to the number of the jacks required in practice; in addition, in this combination socket use, heat dissipation mechanism in the base can give off the heat in the base, can take away the inside heat of first socket module through the first louvre on the first socket module to realized the effective heat dissipation to this combination socket, promoted the security, prolonged life.

Drawings

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

Fig. 1 is a schematic structural diagram of a combined socket according to an embodiment of the present invention.

Description of reference numerals:

100-base 110-air inlet 120-switch

200-first socket module 210-first heat dissipation hole 220-two jacks

230-three jacks 240-power cord 300-second socket module

310-second heat dissipation hole 320-plug 400-third socket module

410-the third heat dissipation hole 420-the bottom surface

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present invention, and should not be construed as limiting the present invention.

As shown in fig. 1, an embodiment of the present invention provides a combination socket, which includes a base 100, a first socket module 200, and at least one second socket module 300; the first socket module 200 is disposed on the base 100, the first socket module 200 is provided with a first heat dissipation hole 210, the first heat dissipation hole 210 is communicated with the base 100, and the socket module is provided with at least one three-phase jack 230 and at least one two-phase jack 220; the second socket module 300 is provided with a plug 320; the first and

second outlet modules

200 and 300 are each provided with at least one three-phase jack 230 and at least one two-phase jack 220, and the plug 320 is engaged with the three-phase jack 230 or the second jack of the first outlet module 200.

In the using process, the plug 320 of the second outlet module 300 can be inserted into the three-phase jack 230 or the two-phase jack 220 of the first outlet module 200, so that the combination of the first outlet module 200 and the second outlet module 300 can be realized, the number of jacks available for use is increased, and no new jack is needed, that is, the combined outlet provided by the embodiment realizes the combined use of the jacks according to the number of jacks actually required. In addition, in the using process of the combined socket, the heat dissipation mechanism in the base 100 can dissipate the heat in the base 100, and the heat inside the first socket module 200 can be taken away through the first heat dissipation hole 210 on the first socket module 200, so that the effective heat dissipation of the combined socket is realized, the safety is improved, and the service life is prolonged.

Wherein, the second socket module 300 may also be provided with a second heat dissipation hole 310, the second heat dissipation hole 310 is communicated with the first heat dissipation hole 210; thereby, heat dissipation to the first and

second outlet modules

200 and 300 can be simultaneously achieved.

It should be noted that the number of the second outlet modules 300 may be plural, specifically, according to the actual use requirement, in this embodiment, two second outlet modules 300 are provided.

Further, a power line is disposed on the first socket module 200, a wire guide hole is disposed on the base 100, and after the first socket module 200 is fixed on the base 100, the power line 240 penetrates out of the wire guide hole so as to be connected with a power supply.

Specifically, the first outlet module 200 and the second outlet module 300 are both cubic, the first outlet module 200 includes six faces, one of the faces is matched with the base 100, and the other five faces are provided with three-phase jacks 230 or two-phase jacks 220; the second jack module 300 includes six faces, one of which is provided with a plug 320, and the remaining five faces are provided with either a three-phase jack 230 or a two-phase jack 220, wherein each face may be provided with only one jack. In the case of using a smaller number of jacks, such as only one three-phase jack 230 and one two-phase jack 220, since five jacks are available for selection on the first jack module 200, the second jack module 300 does not need to be assembled, and only the first jack module 200 needs to be used. If the number of jacks is large, for example, three-phase jacks 230 and three two-phase jacks 220, a second jack module 300 needs to be plugged into the first jack module 200, so that a plurality of jacks can be added without newly adding jacks, thereby facilitating the use. It should be understood that the plugs 320 may be two plugs 320 or three plugs 320, and when the socket module is assembled, the plugs 320 are inserted into the corresponding jacks.

Further, the combined socket further includes a third socket module 400, the third socket module 400 may also be a cube, and also includes six faces, wherein one face is provided with a plug 320, and the plug 320 on the third socket module 400 is matched with the three-phase jack 230 or the two-phase jack 220 on the first socket module 200 or the second socket module 300; a third heat dissipation hole 410 communicating with the second heat dissipation hole 310 or the first heat dissipation hole 210 is provided on a bottom surface 420 opposite to a surface of the third socket module 400 on which the plug 320 is provided, and the three-phase insertion hole 230 or the two-phase insertion hole 220 is not provided on the bottom surface 420. That is, the third receptacle module 400 can be directly mated with the first receptacle module 200, or a different number of second receptacle modules 300 can be added between the first receptacle module 200 and the third receptacle module 400, and since no three-phase jack 230 or two-phase jack 220 is disposed on the bottom surface 420 of the third receptacle module 400, no other receptacle module can be plugged into the third receptacle module 400. In the using process, the third outlet module 400 can be used as the endmost outlet module, so that the bottom surface of the third outlet module 400 is exposed to the outside, thereby preventing external metal substances from entering the outlet module from the jacks by mistake and causing short circuit or potential safety hazard.

Further, an air inlet 110 may be disposed on the base 100, so that fresh air can enter the base 100 from the air inlet 110 to dissipate heat of the heat dissipation mechanism.

Further, in order to enlarge the intake air amount and simultaneously ensure the uniformity of the intake air, the intake port 110 may be provided in plurality, and the plurality of intake ports 110 are uniformly distributed in the circumferential direction of the base 100.

Further, the heat dissipation mechanism may include a fan, and when the fan operates, the fresh air may enter the base 100 from the air inlet 110, and simultaneously, the fresh air may be blown into the first socket module 200, the second socket module 300, and the third socket module 400 above the base to dissipate heat of the base 100, the first socket module 200, the second socket module 300, and the third socket module 400.

It is understood that, in order to control the start and stop of the fan, the switch 120 may be disposed on the base 100, and the switch 120 is electrically connected to the fan.

Further, the heat dissipation mechanism may further include a temperature sensor and a controller, the temperature sensor is configured to detect a temperature in the base 100 and send a temperature signal to the controller, and the controller controls the fan to start or stop according to the temperature signal. When the real-time temperature in the base 100 is higher than the set temperature in the controller, the controller controls the fan to start to dissipate heat; and when the real-time temperature in the base 100 is not greater than the set temperature in the controller, the controller does not start the fan. Thereby achieving automatic control of the temperature of the combination socket.

The combined socket provided by the embodiment of the utility model realizes the combined use of the socket according to the number of the jacks required in practice; in addition, in this combination socket use, heat dissipation mechanism in the base can give off the heat in the base, can take away the inside heat of first socket module through the first louvre on the first socket module to realized the effective heat dissipation to this combination socket, promoted the security, prolonged life.

The structure, features and effects of the present invention have been described in detail above according to the embodiment shown in the drawings, and the above description is only the preferred embodiment of the present invention, but the present invention is not limited to the implementation scope shown in the drawings, and all changes made according to the idea of the present invention or equivalent embodiments modified to the same changes should be considered within the protection scope of the present invention when not exceeding the spirit covered by the description and drawings.

Claims

1. A modular jack, comprising:

at least one second outlet module having a plug disposed thereon;

2. The combination socket of claim 1, wherein the second socket module is provided with a second heat dissipation hole, and the second heat dissipation hole is communicated with the first heat dissipation hole.

3. The modular jack of claim 2, wherein said first jack module includes a power cord and said base includes a wire guide, and wherein said power cord extends through said wire guide after said first jack module is secured to said base.

4. The modular jack of claim 3, wherein said first jack module and said second jack module are each cubic, said first jack module including six faces, one of which mates with said base and five of the remaining faces having three-phase or two-phase jacks disposed therein;

5. The modular jack of claim 4, further comprising a third jack module including six sides, one of the sides having a plug disposed thereon, the plug of the third jack module mating with either the three-phase jack or the two-phase jack of the first jack module or the second jack module;

6. The combination socket according to any one of claims 1 to 5, wherein an air inlet is provided on the base.

7. The combination socket according to claim 6, wherein the air inlet is provided in plurality, and the plurality of air inlets are uniformly distributed in a circumferential direction of the base.

8. The combination socket of claim 6, wherein the heat dissipation mechanism comprises a fan.

9. The combination socket of claim 8, wherein the base has a switch disposed thereon, the switch being electrically connected to the fan.

10. The combination socket of claim 9, wherein the heat dissipation mechanism further comprises a temperature sensor and a controller, the temperature sensor is configured to detect a temperature in the base and send a temperature signal to the controller, and the controller controls the fan to be turned on or off according to the temperature signal.