WO2021077754A1 - 插座 - Google Patents

插座 Download PDF

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Publication number
WO2021077754A1
WO2021077754A1 PCT/CN2020/094226 CN2020094226W WO2021077754A1 WO 2021077754 A1 WO2021077754 A1 WO 2021077754A1 CN 2020094226 W CN2020094226 W CN 2020094226W WO 2021077754 A1 WO2021077754 A1 WO 2021077754A1
Authority
WO
WIPO (PCT)
Prior art keywords
socket
conductive
guide rails
guide rail
slip ring
Prior art date
Application number
PCT/CN2020/094226
Other languages
English (en)
French (fr)
Inventor
郑立和
刘金辉
吴清发
郑静山
Original Assignee
公牛集团股份有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from CN201921802430.XU external-priority patent/CN210779343U/zh
Priority claimed from CN201911017821.5A external-priority patent/CN110676661A/zh
Application filed by 公牛集团股份有限公司 filed Critical 公牛集团股份有限公司
Publication of WO2021077754A1 publication Critical patent/WO2021077754A1/zh

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/73—Means for mounting coupling parts to apparatus or structures, e.g. to a wall
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/20—Coupling parts carrying sockets, clips or analogous contacts and secured only to wire or cable

Definitions

  • This application relates to the technical field of sockets, in particular to a socket.
  • Sockets are electrical devices used to provide power to electrical equipment. They usually include wall-mounted sockets and extension cord converter sockets.
  • sockets are indispensable products in daily life, and users have higher and higher requirements for the convenience and safety of sockets in use.
  • a commonly used socket includes a housing and at least one socket module, and one socket module is used to insert a plug.
  • the shell and the socket module are usually fixedly connected together.
  • the socket module is always fixed relative to the shell, which makes the socket less flexible during use.
  • the embodiment of the present application provides a socket, which can be used to improve flexibility in the use of the socket.
  • the technical solution is as follows:
  • a socket is provided, the socket includes: a housing, at least two guide rails, and at least one socket module; each of the at least two guide rails is located in the housing and arranged along the length direction of the housing, and the At least two guide rails are respectively connected with electrodes of corresponding polarity;
  • the socket module includes: a socket module body and a conductive sliding component, the socket module body is connected with the conductive sliding component, the conductive sliding component is located in the housing, and the socket module The body is located on the upper part of the shell; the conductive sliding component is slidably connected with the corresponding guide rail, so that the socket module can slide along the length direction of the shell.
  • the conductive sliding assembly includes: a lower cover assembly and at least two conductive sliding parts; the lower cover assembly has at least two through holes, the number of the conductive sliding parts, the number of the through holes, and the guide rail The number is the same; the conductive sliding member is located in the corresponding through hole.
  • the conductive sliding member includes: a conductive slip ring and a connecting section, the conductive slip ring is cylindrical and covering the outside of the corresponding guide rail; the first end of the connecting section and the outer wall of the conductive slip ring Connected, the second end of the connecting section is connected with the socket module body.
  • the second end of the connecting section has a connecting hole
  • the socket of the socket module body has a connecting protrusion
  • the connecting protrusion is connected to the corresponding connecting hole
  • the inner wall of the conductive slip ring has at least one protrusion, and the protrusion is in sliding contact with the corresponding guide rail.
  • the protrusion is an elastic protrusion.
  • the top of the protrusion has an opening, and the opening has a plurality of bendable serrations.
  • the conductive slip ring has openings distributed along the axial direction, and the conductive slip ring is in close contact with the corresponding guide rail by compressing the openings.
  • the lower cover assembly includes: a base and a lower cover; the base and the lower cover respectively have corresponding grooves to form the at least two A through hole.
  • the socket further includes: an inner shell, the inner shell is located in the shell, and the at least two guide rails are located in the inner shell; the inner cavity of the inner shell is shared with the sliding groove of the shell Form the sliding space of the socket module.
  • the number of the guide rails is two; the two guide rails are spaced apart; the two guide rails are symmetrical with respect to the symmetry plane of the casing in the length direction.
  • the number of the guide rails is three; the three guide rails are distributed at intervals; two of the three guide rails are symmetrical about the symmetry plane of the housing in the longitudinal direction, and the other guide rail is located at the Between two rails.
  • the socket module body has three sockets, the three sockets are distributed in a line along the length of the housing, and each socket corresponds to one guide rail;
  • the socket further includes: Socket conversion module, the socket conversion module includes: three plug pins, the three plug pins are used to connect with corresponding jacks respectively.
  • each socket module is slidably connected to each guide rail through a conductive sliding component, so that the socket module and the housing are not relatively fixed, that is, the position of the socket module in the housing is not fixed. It can slide back and forth along the guide rail.
  • the user can slide the socket module to a suitable position according to actual needs, so that the socket has better flexibility and is convenient for users to use.
  • Figure 1 is a three-dimensional structural diagram of a socket provided by an embodiment of the application.
  • Figure 2 is an exploded view of the three-dimensional structure of the socket provided by the embodiment of the application;
  • FIG. 3 is a schematic structural diagram of a socket provided by an embodiment of the application.
  • Fig. 4 is a schematic cross-sectional structure view taken along the line A-A in Fig. 3;
  • FIG. 5 is a three-dimensional structural diagram of the socket module 3 in the socket provided by an embodiment of the application.
  • FIG. 6 is an exploded view of the three-dimensional structure of the socket module 3 in the socket provided by an embodiment of the application;
  • Figure 7 is a three-dimensional structural diagram of a socket provided by an embodiment of the application.
  • FIG. 8 is a three-dimensional structural diagram of the socket provided by the embodiment of the application after the socket conversion module 5 is removed;
  • FIG. 9 is a three-dimensional structural diagram of the socket module 3 and the socket conversion module 5 in the socket provided by an embodiment of the application;
  • FIG. 10 is a three-dimensional structural diagram of a socket conversion module 5 in a socket provided by an embodiment of the application.
  • Fig. 11 is a three-dimensional structural diagram of a socket provided by an embodiment of the application.
  • 311-plug sleeve 3111-connecting protrusion, 3112-L pole plug sleeve, 3113-N pole plug sleeve, 3114-ground pole plug sleeve;
  • the present application provides a socket
  • the socket includes: a housing 1, at least two guide rails 2 and at least one socket module 3; each guide rail 2 of the at least two guide rails 2 is located in the The housing 1 is arranged along the length direction of the housing 1, and the at least two guide rails 2 are respectively connected with electrodes of corresponding polarity;
  • the socket module 3 includes: a socket module body 31 and a conductive sliding component 32.
  • the socket The module body 31 is connected to the conductive sliding component 32, the conductive sliding component 32 is located in the housing 1, and the socket module body 31 is located on the upper part of the housing 1; the conductive sliding component 32 is slidably connected to the corresponding guide rail 2 to make
  • the socket module 3 can slide along the length direction of the housing 1.
  • each socket module 3 is slidably connected to each guide rail 2 through a conductive sliding component 32, so that the socket module 3 and the housing 1 are not relatively fixed, that is, the socket module 3 is in the housing
  • the position in 1 is not fixed and can slide back and forth along the guide rail 2.
  • the user can slide the socket module 3 to a suitable position according to actual needs, so that the socket has better flexibility and is convenient for users to use.
  • the socket module 3 can be slid to a position closer to the plug so that the plug of the electrical equipment can be inserted. Socket module 3 to use electricity.
  • the plugs of some electrical equipment are large, they may occupy a large space when plugged into the socket. Therefore, the distance between adjacent socket modules 3 can be adjusted by sliding the socket module 3, so that the space between adjacent socket modules 3 can be adjusted. The space required for the plug.
  • the socket provided by the embodiment of the present application has better flexibility and can be convenient for users to use.
  • the housing 1 is used to support and protect the guide rail 2, the socket module 3, etc. installed therein.
  • the housing 1 includes a housing main body 12, two end covers 13 and positioning blocks 14, wherein the two end covers 13 are respectively fixed to both ends of the inner cavity of the housing main body 12, and the positioning blocks 14 are fixed to the housing main body 12 In the inner cavity, and located between the two end caps 13.
  • the housing main body 12, the two end covers 13 and the positioning block 14 may be arranged separately or integrally formed.
  • a sliding groove 11 is opened on one surface of the casing body 12.
  • the width of the sliding groove 11 is adapted to the width of the socket module 3 so that the socket module 3 can slide in the sliding groove 11 along the guide rail 2.
  • the top of the socket module 3 protrudes from the sliding groove 11, so that the jacks 312 of different polarities on the socket module 3 are exposed from the housing 1.
  • the side wall of the socket module 3 is in contact with the inner wall of the sliding groove 11 to be in contact with the sliding groove 11 11 Form a sliding fit.
  • the user can slide the socket module 3 to the desired position by pulling the top of the socket module 3 protruding from the chute 11, and in this process, the chute 11 plays a role of limiting and guiding the socket module 3, so that The socket module 3 has high stability during the sliding process.
  • the guide rails 2 in the socket are described below.
  • the guide rails 2 in the socket are located in the housing 1 and arranged along the length of the housing 1, and the first ends of the guide rails 2 are also connected to different electrodes.
  • the connection between the guide rail 2 and the housing 1 can be realized in a variety of possible structures. Two of them are introduced as examples below:
  • the first end and the second end of the guide rail 2 are respectively connected to the inner walls of the two ends of the housing 1.
  • the first end of the guide rail 2 is fixed to the inner wall of the housing 1.
  • electrodes of corresponding polarity are connected through the conductive terminals on the positioning block 14, and the second end of the guide rail 2 is fixed on an end cover 13.
  • both the first end and the second end of the guide rail 2 have connecting parts bent toward the bottom of the housing 1, and the above-mentioned connecting parts are fixed on the bottom wall of the housing 1, wherein the guide rail 2
  • the first end is also connected to the electrode of the corresponding polarity.
  • the guide rail 2 plays a conductive role in the socket, and the guide rail 2 provides a guiding function for the sliding of the socket module 3 in the socket.
  • the guide rail 2 is rod-shaped, for example, it may be cylindrical, elliptical columnar, or polygonal columnar, which is not limited in the embodiment of the present application. It should be noted that the user can design the shape of each guide rail 2 according to different application scenarios to complete the conductive function. In addition, the user can also design the length of each guide rail 2 according to different application scenarios, which is not limited in the embodiment of the present application.
  • the guide rail 2 is made of conductive material to achieve the purpose of conducting current from the electrode to the connected conductive sliding component 32.
  • the material can be copper.
  • the number of guide rails 2 can be designed according to the different functions of the socket. The following is an example of a design with two guide rails 2 and a design with three guide rails:
  • the number of the guide rails 2 is two, which can be used in conjunction with the socket module 3 with two holes.
  • the two guide rails 2 are spaced apart, and the two guide rails 2 are spaced apart from each other.
  • the symmetry plane of the casing 1 in the length direction is symmetrical, so as to ensure the safety of the socket and make full use of the space of the inner cavity of the casing 1 to minimize the size of the casing 1 as much as possible.
  • the above two guide rails 2 are parallel to each other, so that the socket module 3 can slide smoothly on the two guide rails 2, and the first ends of the two guide rails 2 are respectively connected to the corresponding electrodes, that is, the power supply live wire and the power supply zero. Wire, so that the socket can supply power to electrical equipment.
  • the number of the guide rails 2 is three; the three guide rails 2 are distributed at intervals; two of the three guide rails 2 are in the length direction of the housing 1
  • the upper symmetry plane is symmetrical, and the other guide rail 2 is located between the two guide rails 2, so as to ensure the safety of the socket.
  • the above-mentioned three guide rails 2 are parallel to each other, so that the socket module 3 can slide on the three guide rails 2 smoothly.
  • the first rail 21, the second rail 22, and the third rail 23 of the above three rails 2 are respectively connected to the power live wire, the power neutral wire and the power ground wire, so that the socket can supply power to the electrical equipment. Furthermore, the connection of the third guide rail 23 to the power ground wire also improves the safety of the socket during use.
  • the socket module 3 is connected to the guide rail 2 and the socket module 3 is provided with a jack, so that the socket module 3 can provide a pluggable position for the plug of the electrical equipment to facilitate Provide power to electrical equipment.
  • the number of socket modules 3 is at least two, and the user can increase or decrease the number of socket modules 3 according to different application scenarios.
  • the socket module 3 includes a socket module body 31 and a conductive sliding component 32.
  • the socket module body 31 in the socket module 3 will be described below:
  • the socket module body 31 is located on the upper part of the housing 1.
  • the lower end of the socket module body 31 is connected to the conductive sliding component 32 in the housing 1, and the upper end is used to connect the plug of the electrical equipment.
  • the socket module body 31 includes an upper cover 313 and at least two sockets 311.
  • the upper cover 313 may be provided with sockets 312 of different polarities.
  • the positions of the sockets 311 correspond one-to-one, and the plugs of the electrical equipment can be inserted into the corresponding sockets 311 in the jacks 312, thereby being connected to the power source through the sockets 311.
  • the above-mentioned socket 311 is made of conductive material, for example, it may be made of copper.
  • the above-mentioned upper cover 313 can adopt a variety of different designs, so that the socket can provide services for a variety of different electrical equipment.
  • the following three different designs of the upper cover 313 are described as examples:
  • an upper cover 313 has two sockets, for example, an L-pole socket 3121 and an N-pole socket 3122 are provided on the upper cover 313, and an L-pole socket is correspondingly arranged inside the socket module 3 3112 and N pole socket 3113.
  • one upper cover 313 has three jacks.
  • the upper cover 313 is provided with an L pole jack 3121, an N pole jack 3122, and a ground pole jack 3123.
  • the interior of the socket module 3 corresponds to An L pole socket 3112, an N pole socket 3113 and a ground pole socket 3114 are provided.
  • one upper cover 313 has five sockets.
  • the upper cover 313 is provided with two L-pole sockets 3121, two N-pole sockets 3122, and one ground-pole socket 3123.
  • the module 3 is provided with two L-pole sockets 3112, two N-pole sockets 3113, and one ground-pole socket 3114 correspondingly.
  • the number and positions of the L pole jack 3121, the N pole jack 3122, and the ground pole jack 3123 are not limited, and the number and position can be designed according to different application scenarios, as long as The number and positions of the L pole jacks 3121, the N pole jacks 3122 and the ground pole jacks 3123 on the socket can be matched in sequence.
  • the conductive sliding component 32 in the socket module 3 is described below.
  • the conductive sliding component 32 is located in the housing 1, and the conductive sliding component 32 is slidably connected to the corresponding guide rail 2 so that the socket module 3 can move along the housing 1 Sliding lengthwise.
  • the sliding connection between the above-mentioned conductive sliding component 32 and the corresponding guide rail 2 can be realized through a variety of possible structures. The following takes one of them as an example to introduce:
  • the conductive sliding assembly 32 includes: a lower cover assembly 321 and at least two conductive sliding members 322; the lower cover assembly 321 has at least two through holes 3211, The number of sliding parts 322 and the number of through holes 3211 are the same as the number of the guide rail 2.
  • the conductive sliding parts can be 322 is installed in the through hole 3211, and the guide rail 2 is installed in the conductive sliding member 322, so that the conductive sliding member 322 can be wrapped around the guide rail 2 to achieve a sliding connection, and thus the socket module 3 can be installed in the housing 1.
  • the guide rail 2 slides.
  • the conductive sliding member 322 is located in the corresponding through hole 3211, that is, the at least two conductive sliding members 322 are fixed in the lower cover assembly 321, which can prevent the conductive sliding member 322 from driving the lower cover assembly 321 to slide.
  • the middle is separated from the lower cover assembly 321.
  • each through hole 3211 is formed by a circular hole on the two side walls of the lower cover assembly 321 and a plurality of circular holes on the vertical plate between the two side walls, for accommodating Set a conductive sliding member 322.
  • the aperture on the two side walls is smaller than the outer diameter of the conductive sliding member 322, so that the conductive sliding member 322 is confined between the two side walls, so that the lower cover assembly 321 cannot be removed.
  • the lower cover assembly 321 adopts a split design, that is, the lower cover assembly 321 includes: a base 3212 and a lower cover 3213; the base 3212 and The lower cover 3213 respectively has corresponding grooves to form the at least two through holes 3211 when the base 3212 and the lower cover 3213 are covered, so that each through hole 3211 can be used to accommodate the conductive sliding member 322.
  • the split design between the base 3212 and the lower cover 3213 is more convenient for the installation of the conductive sliding member 322.
  • the base 3212 and the lower cover 3213 can clamp the conductive sliding member 322 in the through hole 3211,
  • the conductive sliding member 322 is tightly covered on the guide rail 2 so that the conductive sliding member 322 fully contacts the corresponding guide rail 2 to ensure the reliability of electrical conduction between the conductive sliding member 322 and the guide rail 2.
  • the conductive sliding member 322 includes: a conductive slip ring 3221 and a connecting section 3222.
  • the conductive slip ring 3221 is cylindrical and covers the outside of the corresponding guide rail 2;
  • the first end of the connecting section 3222 is connected with the outer wall of the conductive slip ring 3221, and the second end of the connecting section 3222 is connected with the socket module body 31.
  • the conductive slip ring 3221 and the connecting section 3222 may be integrally formed or manufactured through other processes, which is not limited in the embodiment of the present application.
  • the conductive slip ring 3221 and the connecting section 3222 are made of conductive material, for example, may be made of copper.
  • the socket module 3 is in contact with the guide rail 2 through each conductive slip ring 3221, so that the socket module 3 is not easy to fall off from the guide rail 2 during use, ensuring that the socket has better safety in use; moreover, conductive The slip ring 3221 is wrapped around the outside of the corresponding guide rail 2, that is, the conductive slip ring 3221 is in toroidal contact with the corresponding guide rail 2, so that the contact area between the conductive slip ring 3221 and the guide rail 2 is larger, so that the conductive slip ring The electrical contact stability between the 3221 and the guide rail 2 is better, so that the socket has a higher reliability in use; at the same time, the connecting section 3222 is connected to the outer wall of the conductive slip ring 3221, which can also make the connecting section 3222 The sliding of the conductive slip ring 3221 outside the guide rail 2 will not be hindered.
  • the conductive slip ring 3221 is cylindrical
  • the guide rail 2 is a cylindrical rod shape
  • the conductive slip ring 3221 is adapted to the diameter of the guide rail 2, so that the guide rail 2 can smoothly penetrate the conductive slip ring 3221, and the conductive slip ring 3221 can slide smoothly on the guide rail 2.
  • connection between the second end of the connecting section 3222 and the socket module body 31 can be realized by the following structure:
  • the second end of the connecting section 3222 has a connecting hole 32221
  • the socket 311 of the socket module body 31 has a connecting protrusion 3111
  • the connecting protrusion 3111 is connected to In the corresponding connection hole 32221, the connection between the connection section 3222 and the socket 311 is realized, and the power line, the guide rail 2, the conductive slip ring 3221, the connection section 3222, and the socket 311 are electrically connected in sequence to complete the current flow. Conduction, the plug of the electrical equipment can be inserted into the socket module 3 to complete the electricity.
  • the connecting protrusion 3111 is connected to the connecting hole 32221 by welding or riveting.
  • the above-mentioned connection method is relatively firm, so that the conductive sliding member 322 and the socket 311 are not easily separated, which improves the The safety of the socket in use.
  • the inner wall of the conductive slip ring 3221 has at least one protrusion 32211, and the protrusion 32211 is in sliding contact with the corresponding guide rail 2, because the conductive slip ring 3221 is covered with The guide rail 2 is outside, so the plurality of protrusions 32211 on the inner wall of the conductive slip ring 3221 can all contact the guide rail 2 to form a sliding contact.
  • the protrusion 32211 is a rigid protrusion with a closed top end, so that the top end of the protrusion 32211 can be in sliding contact with the corresponding guide rail 2.
  • the protrusion 32211 is an elastic protrusion, so that the protrusion 32211 can be in close contact with the corresponding guide rail based on its own elasticity, and the conductive slip ring 3221 can slide along the guide rail 2. .
  • the above-mentioned protrusion may have the following structure: the top of the protrusion has an opening, and the opening has a plurality of bendable serrations, due to the plasticity of its own material and the gap between the serrations , The saw teeth deform when subjected to pressure, and return to their original shape after the pressure disappears, so that the protrusion 32211 has elasticity.
  • the protrusion 32211 presses the guide rail 2 inwardly, the material at the top opening can be bent and deformed. Based on the above deformation, the protrusion 32211 forms an elastic force that presses the guide rail 2.
  • the guide rail 2 is Clamped between a plurality of protrusions 32211, the above-mentioned design utilizes the feature of squeezable deformation of the protrusions 32211, so that the conductive slip ring 3221 can not only slide relative to the corresponding guide rail 2, but also ensure that the conductive slip ring 3221 and the corresponding Good electrical contact stability between the guide rails 2.
  • the number of protrusions 32211 on the conductive slip ring 3221 is at least one.
  • the plurality of protrusions 32211 of the conductive slip ring 3221 are evenly distributed on the inner wall of the conductive slip ring 3221 with the center axis of the conductive slip ring 3221 as the center, so that the guide rail 2 is clamped
  • the force applied between the plurality of protrusions 32211 of the conductive slip ring 3221 is uniform to ensure good electrical contact stability between the conductive slip ring 3221 and the guide rail 2; moreover, the above-mentioned design helps the socket module 3 to maintain a relatively stable sliding process. High stability, and reduce the noise generated in the sliding process.
  • the protrusions 32211 of the conductive slip ring 3221 and the conductive slip ring 3221 may be integrally formed or have other structures, which are not limited in the embodiment of the present application.
  • the protrusions 32211 on the conductive slip ring 3221 can be formed by stamping.
  • the conductive slip ring 3211 is not provided with protrusions, but is provided with protrusions on the guide rail 2.
  • the conductive slip ring 3221 can elastically contact the protrusions on the corresponding guide rail 2 during the sliding process. , It can not only ensure high stability during the sliding process, but also ensure good electrical contact stability between the guide rail 2 and the slip ring.
  • the conductive slip ring 3221 has openings 32212 distributed along the axial direction, and the conductive slip ring 3221 compresses the openings 32212 to closely contact the corresponding guide rail 2.
  • the conductive slip ring 3221 is provided with an opening 32212, that is, the conductive slip ring 3221 is not completely closed.
  • the lower cover The component 321 can squeeze the conductive slip ring 3221, so that the opening 32212 of the conductive slip ring 3221 is reduced or closed, and the diameter of the conductive slip ring 3221 is reduced, so that the conductive slip ring 3221 can be tightly covered on the guide rail 2.
  • the upper part is fully in contact with the guide rail 2 to ensure the reliability of electrical conduction between the conductive slip ring 3221 and the guide rail 2.
  • the lower cover assembly 321 is a split design, that is, the lower cover assembly 321 includes a base 3212 and a lower cover 3213, and the conductive sliding member 322 is mounted on the base 3212, and After the base 3212 and the lower cover 3213 are assembled, the conductive slip ring 3221 can be squeezed from different directions on the base 3212 and the lower cover 3213, so that the conductive slip ring 3221 is tightly covered on the corresponding guide rail 2, so that Each conductive slip ring 3221 is in full contact with the corresponding guide rail 2 to ensure the reliability of electrical conduction between the conductive sliding member 322 and the guide rail 2.
  • the socket further includes: an inner shell 4, which is located in the shell 1, and The at least two guide rails 2 are located in the inner shell 4; the inner cavity of the inner shell 4 and the sliding groove 11 of the shell 1 jointly form a sliding space of the socket module 3.
  • the shape of the outer wall of the inner shell 4 is adapted to the shape of the inner wall of the housing 1, and the inner wall of the inner shell 4 is adapted to the shape of the outer wall of the socket module 3. Therefore, the inner shell 4 is completely covered outside the guide rail 2, thereby The guide rail 2 and the sliding groove 11 are insulated and isolated, and a protective layer is formed on the outside of the guide rail 2 to prevent the user's fingers from touching the guide rail 2 and get an electric shock, thereby improving the safety of the socket.
  • the socket module body 31 is further provided with a guide groove 32121 that cooperates with the inner shell 4. At least part of the structure of the inner shell 4 is clamped in the guide groove 32121, and the socket module body 31 During the sliding process, the guide groove 32121 cooperates with the inner shell 4 to play a guiding role, so that the sliding of the socket module 3 has a higher stability.
  • the socket may also have a structure for connecting an external socket conversion module, that is, in an embodiment of the present application, the socket module body 31 has three sockets 312 , The three jacks 312 are distributed in a line along the length of the housing 1, and each jack 312 corresponds to one of the guide rail 2; the socket further includes: a socket conversion module 5, and the socket conversion module 5 includes: Three plugs 51, the three plugs 51 are used to connect to the corresponding sockets 312 respectively.
  • the socket conversion module 5 also includes a housing 52, and the housing 52 has a conversion jack 53 for connecting plugs of electrical equipment. When the user needs to use the socket, the socket conversion module 5 can be plugged into the socket module 3, and when the socket is not needed, the socket conversion module 5 can be removed, which is convenient for the user to use the socket flexibly.
  • the plug of the electrical equipment is inserted into the conversion jack 53 (see FIG. 9) on the socket conversion module 5 to achieve communication.
  • the upper cover 313 of the socket module 3 can be directly moved along the sliding groove 11 to slide the entire socket module 3, or the socket conversion module 5 can be dialed , In order to drive the entire socket module 3 to slide, the use process is very flexible.
  • the three jacks 312 on the socket module body 31 are respectively an L pole jack 3121, an N pole jack 3122, and a ground pole jack 3123, which are distributed in a line along the length of the housing 1. Since the upper cover 313 of the socket module body 31 is located in the sliding groove 11, the above-mentioned structure can reduce the design width of the upper cover 313, thereby reducing the design width of the sliding groove 11 of the housing 1, making it difficult for the user's fingers to penetrate Among them, the risk of electric shock to the user is avoided, and the risk of dust entering the inside of the chute 11 and affecting the performance of the socket is also reduced.
  • the ground pole jack 3123 may be located between the L pole jack 3121 and the N pole jack 3122, so as to maintain a sufficiently long distance between the L pole jack 3121 and the N pole jack 3122 to Improve the safety of the socket module.
  • the socket may be a wall-mounted socket. Please refer to FIG. 1.
  • the guide rail 2 in the socket is connected to the electrodes of the external power supply through wires in the wall;
  • the socket can also be an extension cord converter socket.
  • Each guide rail 2 is connected to a corresponding pin in the power plug 6, and the pin in the power plug 6 is connected to an electrode of an external power source.

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Abstract

本申请公开了一种插座，适用于插座技术领域，本申请实施例提供的插座，每个插座模块通过导电滑动组件与各导轨滑动连接，使得插座模块与壳体之间不是相对固定的，也即是，插座模块在壳体中的位置不固定，能够沿导轨来回滑动，用户在使用该插座时，可根据实际需要将插座模块滑动到合适的位置，使该插座具有较好的灵活性，方便了用户使用。

Description

插座
本申请要求于2019年10月24日提交的申请号为201911017821.5、发明创造名称为“一种插座”的中国专利申请，以及于2019年10月24日提交的申请号为201921802430.X、发明创造名称为“一种插座”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及插座技术领域，特别涉及一种插座。
背景技术
插座是用于给用电设备提供电源的电气装置，通常包括墙面固定式插座和延长线转换器插座等多种形式。如今，插座已是日常生活中必不可少的产品，而用户对插座在使用中的便捷性与安全性的要求也越来越高。
通常使用的插座包括壳体和至少一个插座模块，一个插座模块用于插装一个插头。壳体与插座模块通常是固定连接在一起的，用户在使用插座时，插座模块总是相对于壳体固定的，使得插座在使用过程中灵活性差。
发明内容
本申请实施例提供了一种插座，可以用于提高插座使用过程中的灵活性。该技术方案如下：
提供了一种插座，该插座包括：壳体、至少两个导轨以及至少一个插座模块；该至少两个导轨中的每个导轨位于该壳体内并沿该壳体的长度方向排布，且该至少两个导轨分别与相应极性的电极连接；该插座模块包括：插座模块本体和导电滑动组件，该插座模块本体与该导电滑动组件连接，该导电滑动组件位于该壳体中，该插座模块本体位于该壳体的上部；该导电滑动组件与相应导轨滑动连接，以使该插座模块能够沿该壳体的长度方向滑动。
在一种可能设计中，该导电滑动组件包括：下盖组件和至少两个导电滑动件；该下盖组件具有至少两个通孔，该导电滑动件的数量、该通孔的数量与该 导轨的数量均相同；该导电滑动件位于相应通孔中。
在一种可能设计中，该导电滑动件包括：导电滑环和连接段，该导电滑环为筒状，包覆于相应的导轨外部；该连接段的第一端与该导电滑环的外壁连接，该连接段的第二端与该插座模块本体连接。
在一种可能设计中，该连接段的第二端具有连接孔，该插座模块本体的插套具有连接凸起，该连接凸起连接于相应连接孔中。
在一种可能设计中，该导电滑环的内壁上具有至少一个凸起，该凸起与相应导轨滑动接触。
在一种可能设计中，该凸起为弹性凸起。
在一种可能设计中，该凸起的顶部具有开口，且开口处具有多个可弯折的锯齿。
在一种可能设计中，该导电滑环具有沿轴向分布的开口，该导电滑环通过压缩该开口，与相应导轨紧密接触。
在一种可能设计中，该下盖组件包括：基座和下盖；该基座和该下盖分别具有相应的凹槽，以在该基座和该下盖盖合状态下形成该至少两个通孔。
在一种可能设计中，该插座还包括：内壳，该内壳位于该壳体中，且该至少两个导轨位于该内壳中；该内壳的内腔与该壳体的滑槽共同形成该插座模块的滑动空间。
在一种可能设计中，该导轨的数量为两个；两个该导轨间隔分布；两个该导轨关于该壳体在长度方向上的对称面对称。
在一种可能设计中，该导轨的数量为三个；三个该导轨间隔分布；三个该导轨中的两个导轨关于该壳体在长度方向上的对称面对称，另一个导轨位于该两个导轨之间。
在一种可能设计中，该插座模块本体具有三个插孔，该三个插孔沿该壳体的长度方向呈一字型分布，每个该插孔对应一个该导轨；该插座还包括：插座转换模块，该插座转换模块包括：三个插销，该三个插销用于与相应插孔分别连接。
本申请实施例提供的插座，每个插座模块通过导电滑动组件与各导轨滑动连接，使得插座模块与壳体之间不是相对固定的，也即是，插座模块在壳体中的位置不固定，能够沿导轨来回滑动，用户在使用该插座时，可根据实际需要 将插座模块滑动到合适的位置，使该插座具有较好的灵活性，方便了用户使用。
附图说明
为了更清楚地说明本申请实施例中的技术方案，下面将对实施例描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1为本申请实施例提供的插座的立体结构图；
图2为本申请实施例提供的插座的立体结构分解图；
图3为本申请实施例提供的插座的结构示意图；
图4为沿图3中A-A线的剖面结构示意图；
图5为本申请实施例提供的插座中插座模块3的立体结构图；
图6为本申请实施例提供的插座中插座模块3的立体结构分解图；
图7为本申请实施例提供的插座的立体结构图；
图8为本申请实施例提供的插座去除插座转换模块5后的立体结构图；
图9为本申请实施例提供的插座中插座模块3和插座转换模块5的立体结构图；
图10为本申请实施例提供的插座中插座转换模块5的立体结构图；
图11为本申请实施例提供的插座的立体结构图。
附图中的各个标号说明如下：
1-壳体；
11-滑槽，12-壳体主体，13-端盖，14-定位块；
2-导轨；
21-第一导轨，22-第二导轨，23-第三导轨；
3-插座模块；
31-插座模块本体；
311-插套；3111-连接凸起，3112-L极插套，3113-N极插套，3114-地极插套；
312-插孔；
3121-L极插孔，3122-N极插孔，3123-地极插孔；
313-上盖；
32-导电滑动组件；
321-下盖组件；
3211-通孔，3212-基座，3213-下盖；
32121-导槽
322-导电滑动件；
3221-导电滑环；
32211-凸起，32212-开口；
3222-连接段；
32221-连接孔；
4-内壳；
5-插座转换模块；
51-插销；52-外壳，53-转换插孔
6-电源插头。
具体实施方式
为了使本申请的目的、技术方案及优点更加清楚明白，以下结合附图及实施例，对本申请进行进一步详细说明。应当理解，此处所描述的具体实施例仅仅用以解释本申请，并不用于限定本申请。
请参见图1和图2，本申请提供了一种插座，该插座包括：壳体1、至少两个导轨2以及至少一个插座模块3；该至少两个导轨2中的每个导轨2位于该壳体1内并沿该壳体1的长度方向排布，且该至少两个导轨2分别与相应极性的电极连接；该插座模块3包括：插座模块本体31和导电滑动组件32，该插座模块本体31与该导电滑动组件32连接，该导电滑动组件32位于该壳体1中，该插座模块本体31位于该壳体1的上部；该导电滑动组件32与相应导轨2滑动连接，以使该插座模块3能够沿该壳体1的长度方向滑动。
本申请实施例提供的插座，每个插座模块3通过导电滑动组件32与各导轨2滑动连接，使得插座模块3与壳体1之间不是相对固定的，也即是，插座模块3在壳体1中的位置不固定，能够沿导轨2来回滑动，用户在使用该插座时，可根据实际需要将插座模块3滑动到合适的位置，使该插座具有较好的灵活性，方便了用户使用。
下面基于一些用电场景来对上述结构所能达到的效果进行示例性说明。例 如，当用电设备的插头连接线较短，且插座无法移动位置的情况下，则可对插座模块3进行滑动，使之滑动到距离插头较近的位置，以便用电设备的插头能够插入插座模块3，来进行用电。又例如，有些用电设备的插头较大，则其插装在插座上时所占空间可能较大，因此，可以通过滑动插座模块3，来调整相邻插座模块3之间的距离，从而空出插头所需的空间。结合上述示例可以看出，本申请实施例所提供的插座具有较好的灵活性，能够方便用户的使用。
下面介绍该插座中的壳体1，请参见图1和图2，该壳体1用于对安装在其中的导轨2、插座模块3等起到支撑和保护的作用。壳体1包括壳体主体12、两个端盖13以及定位块14，其中，两个端盖13分别固定于壳体主体12的内腔的两端，定位块14固定于壳体主体12的内腔中，且位于两个端盖13之间。壳体主体12、两端盖13以及定位块14可以分体设置，也可以一体成型。
其中，壳体主体12的一个面上开设有滑槽11。该滑槽11的宽度与该插座模块3的宽度适配，以使该插座模块3可沿该导轨2在滑槽11中滑动。该插座模块3的顶部突出于滑槽11，以使插座模块3上不同极性的插孔312露出于壳体1，插座模块3的侧壁与滑槽11的内壁相接触，以与滑槽11形成滑动配合。用户可以通过拨动插座模块3的顶部凸出于滑槽11的部分，将插座模块3滑动至需要的位置，在此过程中，滑槽11对插座模块3起到限位和导向作用，使插座模块3在滑动过程中具有较高的平稳性。
下面介绍该插座中的导轨2，插座中的各导轨2位于该壳体1内并沿该壳体1的长度方向排布，且该导轨2的第一端还连接不同的电极。该导轨2与壳体1之间的连接方式可以采用多种可能的结构实现，下面以其中两种为例进行介绍：
一种可能设计中，该导轨2的第一端和第二端分别连接在壳体1两端的内壁上，以图2中的结构为例，导轨2的第一端固定于壳体1内的定位块14上，通过定位块14上的导电端子连接相应极性的电极，导轨2的第二端固定于一个端盖13上。
一种可能设计中，该导轨2的第一端和第二端均具有向壳体1的底部弯折的连接部，上述连接部均固定于壳体1的底壁上，其中，导轨2的第一端还连接相应极性的电极。
上述结构中，通过与电极以及导电滑动组件32的连接，该导轨2在插座中 起到导电作用，并且，该导轨2为插座模块3在插座中的滑动提供引导作用。
其中，该导轨2为杆状，例如，可以是圆柱状、椭圆柱状或多棱柱状等，本申请实施例对此不作限定。需要说明的是，用户可以根据不同应用场景来设计各导轨2的形状，以完成导电功能。另外，用户还可以根据不同应用场景来设计各导轨2的长度，本申请实施例对此不作限定。
该导轨2由导电材质制成，以实现将电流从电极传导至所连接的导电滑动组件32的目的，例如，其材质可以为铜制。
而导轨2的数量可以根据插座的功能不同来设计，下面以导轨2的数量为两个的设计和导轨2的数量为三个的设计为例分别进行说明：
请参见图2，在本申请的一种实施例中，该导轨2的数量为两个，从而可以与具有两孔的插座模块3配合使用，两个导轨2间隔分布，两个导轨2关于该壳体1在长度方向上的对称面对称，从而保证该插座的安全性，并充分利用壳体1内腔的空间，从而尽量减小该壳体1的尺寸。
上述两个导轨2相互平行，从而使插座模块3可以顺畅地在该两个导轨2上滑动，且，该两个导轨2的第一端分别连接相应的电极，也即是电源火线和电源零线，从而使该插座可以为用电设备供电。
请继续参见图2，在本申请的一种实施例中，该导轨2的数量为三个；三个导轨2间隔分布；三个导轨2中的两个导轨2关于该壳体1在长度方向上的对称面对称，另一个导轨2位于该两个导轨2之间，从而保证该插座的安全性。
上述三个导轨2相互平行，从而使插座模块3可以顺畅地在三个导轨2上滑动。上述三个导轨2中的第一导轨21、第二导轨22和第三导轨23分别连接电源火线、电源零线和电源地线，从而使该插座可以为用电设备供电。进一步地，该第三导轨23与电源地线的连接还提高了该插座在使用过程中的安全性。
下面介绍该插座中的插座模块3，该插座模块3与导轨2连接，且该插座模块3上设有插孔，从而该插座模块3可以为用电设备的插头提供可插接的位置，以便为用电设备供电。在本申请的一种实施例中，该插座模块3的数量为至少两个，用户可以根据不同应用场景来增减插座模块3的数量。
该插座模块3包括插座模块本体31和导电滑动组件32，下面介绍该插座模块3中的插座模块本体31：
该插座模块本体31位于该壳体1的上部，该插座模块本体31的下端连接 壳体1内的导电滑动组件32，上端用于连接用电设备的插头。请参见图3-图6，插座模块本体31包括上盖313和至少两个插套311，该上盖313上可以设有不同极性的插孔312，上述不同极性的插孔312与相应插套311的位置一一对应，用电设备的插头可以插入插孔312中相应的插套311内，从而通过插套311与电源连接。上述插套311均由导电材质制成，例如，可以为铜制。
上述的上盖313可以采用多种不同的设计，从而使该插座可以为多种不同的用电设备提供服务，下面以上盖313的三种不同设计为例分别进行说明：
一种可能设计中，一个上盖313具有两个插孔，例如，在上盖313上设有L极插孔3121和N极插孔3122，该插座模块3的内部相应设有L极插套3112和N极插套3113。
一种可能设计中，一个上盖313具有三个插孔，例如，在上盖313上设有L极插孔3121、N极插孔3122以及地极插孔3123，该插座模块3的内部相应设有L极插套3112、N极插套3113以及地极插套3114。
一种可能设计中，一个上盖313具有五个插孔，例如，在上盖313上设有两个L极插孔3121、两个N极插孔3122以及一个地极插孔3123，该插座模块3的内部相应设有两个L极插套3112、两个N极插套3113以及一个地极插套3114。
需要说明的是，在本申请实施例中，不对该L极插孔3121、N极插孔3122以及地极插孔3123的数量和位置进行限制，其数量和位置可以根据不同应用场景设计，只要依次与插座上的L极插孔3121、N极插孔3122以及地极插孔3123的数量和位置相匹配即可。
下面介绍该插座模块3中的导电滑动组件32，该导电滑动组件32位于该壳体1中，该导电滑动组件32与相应导轨2滑动连接，以使该插座模块3能够沿该壳体1的长度方向滑动。上述导电滑动组件32与相应导轨2之间的滑动连接可以通过多种可能的结构实现，下面以其中一种为例进行介绍：
请参见图6，在本申请的一种实施例中，该导电滑动组件32包括：下盖组件321和至少两个导电滑动件322；该下盖组件321具有至少两个通孔3211，该导电滑动件322的数量、该通孔3211的数量与该导轨2的数量均相同，通过在导电滑动组件32中设置数量相同且一一对应的通孔3211和导电滑动件322，可以将导电滑动件322安装于通孔3211中，将导轨2安装于导电滑动件322中， 从而使导电滑动件322可以包覆于导轨2外，实现滑动连接，进而使该插座模块3可以在壳体1中沿导轨2滑动。
其中，该导电滑动件322位于相应通孔3211中，也即是该至少两个导电滑动件322固定在该下盖组件321中，可以防止导电滑动件322在带动该下盖组件321滑动的过程中与该下盖组件321脱离。
在本申请的一种实施例中，每个通孔3211由下盖组件321的两个侧壁上的圆孔以及两个侧壁之间的多个立板上的圆孔形成，用于容置一个导电滑动件322。其中，两个侧壁上的孔径小于该导电滑动件322的外径，以使该导电滑动件322被限位于两个侧壁之间，从而不能脱出该下盖组件321。
请继续参见图6，在本申请的一种实施例中，该下盖组件321采用分体设计，也即是，该下盖组件321包括：基座3212和下盖3213；该基座3212和该下盖3213分别具有相应的凹槽，以在该基座3212和该下盖3213盖合状态下形成该至少两个通孔3211，从而使各通孔3211能够用于容置该导电滑动件322，同时该基座3212和该下盖3213之间分体式的设计更便于该导电滑动件322的安装。
在导电滑动件322安装到下盖组件321的通孔3211中，且基座3212与下盖3213装配完成之后，基座3212与下盖3213可以夹紧位于通孔3211中的导电滑动件322，使该导电滑动件322紧密包覆在导轨2上，从而使导电滑动件322分别与对应的导轨2充分接触，保证导电滑动件322与导轨2之间电传导的可靠性。
请继续参见图6，在本申请的一种实施例中，该导电滑动件322包括：导电滑环3221和连接段3222，该导电滑环3221为筒状，包覆于相应的导轨2外部；该连接段3222的第一端与该导电滑环3221的外壁连接，该连接段3222的第二端与该插座模块本体31连接。
其中，导电滑环3221和连接段3222可以是一体成型或通过其他工艺制成，本申请实施例对此不作限定。该导电滑环3221和连接段3222是由导电材质制成，例如，可以为铜制。
上述设计中，插座模块3通过各导电滑环3221分别与导轨2接触，使得插座模块3在使用过程中不易从导轨2上脱落，确保该插座在使用中具有较好的安全性；而且，导电滑环3221包覆于相应的导轨2外部，也即是导电滑环3221分别与对应的导轨2呈环面接触，使得导电滑环3221与导轨2之间接触面积较大，从而使导电滑环3221与导轨2之间的电接触稳定性较好，使该插座在使用 中具有较高的可靠性；同时，该连接段3222连接于导电滑环3221的外壁上，也可以使该连接段3222不会阻碍该导电滑环3221在导轨2外的滑动。
在本申请的一种实施例中，导电滑环3221为圆筒状，导轨2为圆柱杆状，且导电滑环3221与导轨2的直径相适配，使导轨2可顺利穿入导电滑环3221内，且导电滑环3221可以在导轨2上顺畅滑动。
上述连接段3222的第二端与插座模块本体31之间的连接可以通过下述结构实现：
请继续参见图6，在本申请的一种实施例中，该连接段3222的第二端具有连接孔32221，该插座模块本体31的插套311具有连接凸起3111，该连接凸起3111连接于相应连接孔32221中，从而实现连接段3222和插套311之间的连接，进而实现电源线、导轨2、导电滑环3221、连接段3222以及插套311顺次电连接，以便完成电流的传导，使用电设备的插头可以通过插入插座模块3，完成取电。
在本申请的一种实施例中，该连接凸起3111通过焊接或铆接连接于该连接孔32221中，上述连接方式较为牢固，使导电滑动件322和插套311之间不易分离，提高了该插座在使用中的安全性。
请继续参见图6，在本申请的一种实施例中，该导电滑环3221的内壁上具有至少一个凸起32211，该凸起32211与相应导轨2滑动接触，由于导电滑环3221包覆于导轨2外，因此导电滑环3221内壁上的多个凸起32211均能够与导轨2接触，以形成滑动接触。
在本申请的一种实施例中，该凸起32211为刚性凸起，其顶端为封闭的形态，从而该凸起32211的顶端可以与相应导轨2滑动接触。
在本申请的另一种实施例中，该凸起32211为弹性凸起，从而该凸起32211可以基于自身的弹性，与相应的导轨紧密接触，并使该导电滑环3221可以沿导轨2滑动。
在本申请的一种实施例中，上述凸起可以是下述结构：该凸起的顶部具有开口，且开口处具有多个可弯折的锯齿，由于自身材质的塑性和锯齿之间的空隙，该锯齿在受到压力时发生形变，在压力消失后恢复原状，从而使该凸起32211具有弹性。当该凸起32211向内压紧导轨2时，该顶部开口处的材料可以弯曲变形，基于上述变形，该凸起32211形成压向导轨2的弹力，利用凸起32211的弹力作用，导轨2被夹持在多个凸起32211之间，上述设计利用凸起32211 的可挤压变形的特点，使得导电滑环3221既能相对于对应的导轨2滑动，又能确保导电滑环3221与对应的导轨2之间良好的电接触稳定性。
在本申请的一种实施例中，导电滑环3221上的凸起32211的数量为至少一个。以凸起32211的数量是多个为例，导电滑环3221的多个凸起32211以导电滑环3221的中轴线为中心，均匀分布在导电滑环3221的内壁上，使得导轨2被夹持在导电滑环3221的多个凸起32211之间时受力均匀，保证导电滑环3221与导轨2之间良好的电接触稳定性；而且，上述设计有利于插座模块3在滑动过程中保持较高的平稳性，且减少了滑动过程中产生的噪音。
其中，导电滑环3221的凸起32211与导电滑环3221可以是一体成型或其他结构，本申请实施例对此不作限定。例如，该导电滑环3221上的凸起32211可以通过冲压的方式形成。
在本申请的一种实施例中，该导电滑环3211上不设置凸起，而是在导轨2上设置凸起，导电滑环3221在滑动过程中可与相应导轨2上的凸起弹性接触，也可以既保证滑动过程中具有较高的平稳性，又使导轨2和滑环之间具有良好的电接触稳定性。
请继续参见图6，在本申请的一种实施例中，该导电滑环3221具有沿轴向分布的开口32212，该导电滑环3221通过压缩该开口32212，与相应导轨2紧密接触。
在本申请的一种实施例中，由于在导电滑环3221上设有开口32212，即导电滑环3221没有完全闭合，在将该导电滑环3221安装到下盖组件321中后，该下盖组件321可以对该导电滑环3221进行挤压，从而使该导电滑环3221的开口32212缩小或闭合，使该导电滑环3221的直径缩小，从而该导电滑环3221可以紧密包覆在导轨2上，与该导轨2充分接触，保证该导电滑环3221和该导轨2之间电传导的可靠性。
在本申请的另一种实施例中，若下盖组件321为分体设计，也即是下盖组件321包括基座3212和下盖3213，在导电滑动件322安装到基座3212上，且基座3212与下盖3213装配完成之后，在基座3212与下盖3213可以从不同方向对导电滑环3221进行挤压，以使该导电滑环3221紧密包覆在相应导轨2上，从而使各导电滑环3221分别与对应的导轨2充分接触，保证导电滑动件322与导轨2之间电传导的可靠性。
下面介绍该插座中的内壳4及其他相应结构，请参见图4，在本申请的一种实施例中，该插座还包括：内壳4，该内壳4位于该壳体1中，且该至少两个导轨2位于该内壳4中；该内壳4的内腔与该壳体1的滑槽11共同形成该插座模块3的滑动空间。
其中，该内壳4的外壁形状与壳体1的内壁形状适配，该内壳4的内壁与插座模块3的外壁形状适配，因此，该内壳4完全包覆于导轨2外，从而将导轨2与滑槽11之间绝缘隔离，在导轨2的外部形成了一层保护层，防止用户的手指触碰导轨2而触电，从而提高了该插座的安全性。
请参见图5，在本申请的一种实施例中，插座模块本体31还设有与内壳4配合的导槽32121，内壳4的至少部分结构卡接于导槽32121中，插座模块本体31在滑动过程中，导槽32121与内壳4配合以起到导向作用，使得插座模块3的滑动具有较高的平稳性。
请参见图7-图10，对于插座来说，还可以具有用于外接插座转换模块的结构，也即是，在本申请的一种实施例中，该插座模块本体31具有三个插孔312，该三个插孔312沿该壳体1的长度方向呈一字型分布，每个该插孔312对应一个该导轨2；该插座还包括：插座转换模块5，该插座转换模块5包括：三个插销51，该三个插销51用于与相应插孔312分别连接。该插座转换模块5还包括外壳52，且该外壳52上具有转换插孔53，用于连接用电设备的插头。用户需要使用该插座时，可以将插座转换模块5插接到插座模块3，不需要使用该插座时，可以将插座转换模块5取下，方便用户灵活使用该插座。
用户在使用该插座时，通过将用电设备的插头插接在插座转换模块5上的转换插孔53(参见图9)上实现连通。当需要改变已插接有插座转换模块5的插座模块3的位置时，可以直接沿滑槽11拨动插座模块3的上盖313，以滑动整个插座模块3，也可以拨动插座转换模块5，以带动整个插座模块3滑动，使用过程十分灵活。
其中，插座模块本体31上的三个插孔312分别为L极插孔3121、N极插孔3122以及地极插孔3123，其沿该壳体1的长度方向呈一字型分布。由于插座模块本体31的上盖313位于滑槽11中，因此上述结构可减小上盖313的设计宽度，进而可减小壳体1的滑槽11的设计宽度，使用户的手指难以伸入其中，从而避免了用户的触电风险，也降低了灰尘进入滑槽11内部，影响插座性能的风 险。其中，该地极插孔3123可以是位于该L极插孔3121和该N极插孔3122之间，从而保持L极插孔3121和该N极插孔3122之间具有足够长的距离，以提高该插座模块的安全性。
在本申请的一种实施例中，该插座可以是墙面固定式插座，请参见图1，该插座中的导轨2通过墙体内的导线连接外界电源的电极；在本申请的另一种实施例中，该插座还可以是延长线转换器插座，请参见图11，每个导轨2分别与电源插头6中相应的插销连接，通过该电源插头6中的插销连接外界电源的电极。
以上仅为本申请的一些可选实施例而已，并不用以限制本申请，凡在本申请的精神和原则之内所作的任何修改、等同替换和改进等，均应包含在本申请的保护范围之内。

Claims (13)

  1. 一种插座，其特征在于，所述插座包括：壳体(1)、至少两个导轨(2)以及至少一个插座模块(3)；
    所述至少两个导轨(2)中的每个导轨(2)位于所述壳体(1)内并沿所述壳体(1)的长度方向排布，且所述至少两个导轨(2)分别与相应极性的电极连接；
    所述插座模块(3)包括：插座模块本体(31)和导电滑动组件(32)，所述插座模块本体(31)与所述导电滑动组件(32)连接，所述导电滑动组件(32)位于所述壳体(1)中，所述插座模块本体(31)位于所述壳体(1)的上部；
    所述导电滑动组件(32)与相应导轨(2)滑动连接，以使所述插座模块(3)能够沿所述壳体(1)的长度方向滑动。
  2. 根据权利要求1所述的插座，其特征在于，所述导电滑动组件(32)包括：下盖组件(321)和至少两个导电滑动件(322)；
    所述下盖组件(321)具有至少两个通孔(3211)，所述导电滑动件(322)的数量、所述通孔(3211)的数量与所述导轨(2)的数量均相同；
    所述导电滑动件(322)位于相应通孔(3211)中。
  3. 根据权利要求2所述的插座，其特征在于，所述导电滑动件(322)包括：导电滑环(3221)和连接段(3222)，所述导电滑环(3221)为筒状，包覆于相应的导轨(2)外部；
    所述连接段(3222)的第一端与所述导电滑环(3221)的外壁连接，所述连接段(3222)的第二端与所述插座模块本体(31)连接。
  4. 根据权利要求3所述的插座，其特征在于，所述连接段(3222)的第二端具有连接孔(32221)，所述插座模块本体(31)的插套(311)具有连接凸起(3111)，所述连接凸起(3111)连接于相应连接孔(32221)中。
  5. 根据权利要求3所述的插座，其特征在于，所述导电滑环(3221)的内壁上具有至少一个凸起(32211)，所述凸起(32211)与相应导轨(2)滑动接 触。
  6. 根据权利要求5所述的插座，其特征在于，所述凸起(32211)为弹性凸起。
  7. 根据权利要求5所述的插座，其特征在于，所述凸起(32211)的顶部具有开口，且开口处具有多个可弯折的锯齿。
  8. 根据权利要求3所述的插座，其特征在于，所述导电滑环(3221)具有沿轴向分布的开口(32212)，所述导电滑环(3221)通过压缩所述开口(32212)，与相应导轨(2)紧密接触。
  9. 根据权利要求2所述的插座，其特征在于，所述下盖组件(321)包括：基座(3212)和下盖(3213)；
    所述基座(3212)和所述下盖(3213)分别具有相应的凹槽，以在所述基座(3212)和所述下盖(3213)盖合状态下形成所述至少两个通孔(3211)。
  10. 根据权利要求1所述的插座，其特征在于，所述插座还包括：内壳(4)，所述内壳(4)位于所述壳体(1)中，且所述至少两个导轨(2)位于所述内壳(4)中；
    所述内壳(4)的内腔与所述壳体(1)的滑槽(11)共同形成所述插座模块(3)的滑动空间。
  11. 根据权利要求2-10任意一项所述的插座，其特征在于，所述导轨(2)的数量为两个；
    两个所述导轨(2)间隔分布；
    两个所述导轨(2)关于所述壳体(1)在长度方向上的对称面对称。
  12. 根据权利要求2-10任意一项所述的插座，其特征在于，所述导轨(2)的数量为三个；
    三个所述导轨(2)间隔分布；
    三个所述导轨(2)中的两个导轨(2)关于所述壳体(1)在长度方向上的对称面对称，另一个导轨(2)位于所述两个导轨(2)之间。
  13. 根据权利要求12所述的插座，其特征在于，所述插座模块本体(31)具有三个插孔(312)，所述三个插孔(312)沿所述壳体(1)的长度方向呈一字型分布，每个所述插孔(312)对应一个所述导轨(2)；
    所述插座还包括：插座转换模块(5)，所述插座转换模块(5)包括：三个插销(51)，所述三个插销(51)用于与相应插孔(312)分别连接。
PCT/CN2020/094226 2019-10-24 2020-06-03 插座 WO2021077754A1 (zh)

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CN105742916A (zh) * 2014-12-12 2016-07-06 襄阳市诸葛亮中学 滑动插座
CN207719540U (zh) * 2017-12-26 2018-08-10 广东斯泰克电子科技有限公司 一种带线式可自由滑动的带智能usb接口轨道插座
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CN110676661A (zh) * 2019-10-24 2020-01-10 公牛集团股份有限公司 一种插座

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Publication number Priority date Publication date Assignee Title
CN105742916A (zh) * 2014-12-12 2016-07-06 襄阳市诸葛亮中学 滑动插座
CN207719540U (zh) * 2017-12-26 2018-08-10 广东斯泰克电子科技有限公司 一种带线式可自由滑动的带智能usb接口轨道插座
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