Row socket

Abstract

The utility model relates to a row socket which comprises a row frame and a row plate located on the back face of the row frame, at least two installation positions are arranged on the row frame side by side, at least two corresponding installation openings are formed in the row plate, clamping plates bent upwards are arranged on the outer edges of the front end and the rear end of the row plate, and the clamping plates at the two ends are connected with the row frame in a buckled mode. Clamping rings with the same size are arranged on the periphery of each installation opening of the row plate, screw penetrating holes are formed in the left side and the right side of each installation opening, bayonets are formed in the same positions of the front end and the rear end of each clamping ring, a socket surface cover can be arranged on any installation position of the row frame, and the upper end of a socket bottom shell can be inserted into one installation opening of the row plate corresponding to the socket surface cover. And the socket bottom shell is provided with clamping blocks matched with the bayonets on the corresponding clamping rings. Under the condition that the original function is not influenced, the switch can be matched with other switch products for mutual replacement.

Description

TECHNICAL FIELD

[0001] The utility model relates to socket technical field, especially point to a kind of gang socket. BACKGROUND

[0002] With the development of society and the improvement of living standards, since intelligent home can greatly facilitate user to realize the control of household appliance, it is accepted and used by more and more people. Intelligent home system usually needs multiple control switches, sockets, and corresponding operation control. In related technology, multiple control switches are usually installed on the wall. The existing gang frame is usually provided with a positioning column, and the control switch is provided with a positioning hole matched with the positioning column, so as to determine the position of the control switch relative to the gang frame during installation. However, since the setting positions of the positioning holes of different control switches are not the same, the gang frame can only adapt to a small part of control switches, resulting in small application range of the gang frame. SUMMARY

[0003] The utility model discloses a purpose: in order to overcome the defects of prior art, the utility model provides a kind of polarity terminal on gang socket, in the case where not affecting original function, it can also be matched with other switch products together and replace each other.

[0004] The utility model discloses a technical scheme: a gang socket, including gang frame, gang board located in the back of gang frame, its characterized in that: at least two installation sites are provided side by side on the gang frame, corresponding at least two installation openings are provided on the gang board, the outer edge of the front and rear ends of the gang board is provided with the clamping plate bent upwards, the two end clamping plates are buckled with the gang frame, the gang board is provided with the clamping ring of same size around each installation opening, and screw through holes are provided on the left and right sides of each installation opening, the front and rear ends of each clamping ring are provided with the clamping hole in the same position, socket face cover can be provided on any installation site of the gang frame, the upper end of socket bottom shell can be inserted into one installation opening of the gang board corresponding to socket face cover, and the socket bottom shell is provided with the clamping block matched with the clamping hole on the corresponding clamping ring.

[0005] By adopting the above technical scheme, it can be matched with other switch products together and replace each other without affecting the original function, improve the overall appearance, form gang effect. It can achieve the effect of energy saving and environmental protection, improve the compatibility between products, provide product added value, and reduce inventory pressure.

[0006] The further setting of the utility model discloses: multiple installation positions on the row frame are distributed along the transverse direction, the socket face cover has double holes distributed along the longitudinal direction, grounding terminals and two polarity terminals are arranged in the socket bottom shell, the grounding terminal comprises a terminal body, two pairs of buckling feet are formed by the integral upward bending of the terminal body, clamping interfaces are arranged on both sides of the bottom of a single hole, two pairs of buckling feet are inserted into corresponding holes through the clamping interfaces, two pin holes are arranged on the bottom of a single hole, each polarity terminal comprises a terminal main body provided with a pin hole at both ends, and the pin hole and the pin hole are one-to-one corresponding.

[0007] The further setting has the advantages that the multiple installation positions and the double holes are conveniently distributed and have reasonable structures.

[0008] The further setting of the utility model discloses: the inside of the socket bottom shell has a grounding terminal channel, polarity terminal channels are located on both sides, the grounding terminal and the two polarity terminals are arranged in corresponding channels, wire terminal channels are arranged at the bottoms of the channels, wire terminals are arranged in the wire terminal channels, the wire terminals have wire holes, and wires are fastened or loosened through screws, the head of the screw is provided with a clamping head A, the clamping head A is inserted into a side slot in the wire terminal channel, the wire terminal is slid in the channel through screw rotation, the grounding terminal and the two polarity terminals are all provided with power connection pieces formed by the integral downward bending, and the power connection pieces are inserted into the wire holes of corresponding wire terminals.

[0009] The further setting has the advantages that the grounding terminal and the two polarity terminals are conveniently installed in power connection mode.

[0010] The further setting of the utility model discloses: the both ends of the terminal main body are provided with plug cores formed by a pair of clamping heads B, the clamping head B is U-shaped bending, one end of the clamping head B is integrally connected to the terminal main body, and the other end is a free end, and the plug hole is formed by cooperation of the free ends of the pair of clamping heads B.

[0011] The further setting has the advantages that the plug cores are formed by the pair of U-shaped bending clamping heads B, the elasticity is good, the strength is high, the deformation is easy to recover, the plug-in and pull-out force on the pins of the plug is increased, the product life is increased, the current is not too large due to poor contact, sparks are not generated due to the high temperature rise of the product, and a fire is not caused due to the high temperature of the product.

[0012] The further setting of the utility model discloses: the clamping head B at the both ends of the terminal main body is back-to-U-shaped bending, the clamping head B has a short side and a long side extending relative to the short side, the long sides of the pair of clamping heads B are inclined and close, the free end is arranged on the long side, the free ends of the pair of clamping heads B are relatively V-shaped bending to form the plug hole, and the short side is integrally connected to the terminal main body.

[0013] The further setting has the advantages that the clamping head B is integrally processed and formed, and the free end is arranged on the long side, so that the elastic resistance to the pins of the plug is facilitated.

[0014] The utility model disc further provide: duplex hole is communicated through middle hole, and the middle hole is used to extrude the two intermediate buckles, and the side hole on the side wall of duplex hole is used to extrude the buckle on the outside.

[0015] By the further setting, when the plug is inserted, the buckles are deformed and extruded into the middle hole or the side hole.

[0016] The utility model disc further provide: the hole position protection door is equipped below each joint hole, and the hole position protection door includes door seat, door board and reset piece, the door board is slidably arranged on the door seat, and the door board has the door position corresponding to shielding two plug pins, each door position has the guide surface that is inclined and downward, when the plug is inserted, the plug pin on it and the guide surface of door board are in contact, can push the door board to slide to open two plug pin holes, the reset piece is arranged between the door seat and the door board, and is used to drive the door board to reset to shield two plug pin holes.

[0017] By the further setting, when the plug is inserted, the plug pin on it and the guide surface of door board are in contact, can push the door board to overcome the elastic force of reset piece to open two plug pin holes.

[0018] The utility model disc further provide: the door seat is buckled on the socket face cover, and the door seat has a pair of door holes corresponding to the plug hole and has the sliding slot for accommodating the door board, and the sliding slot is opened on one side, and the guide surface on two door positions is inclined and downward to the side away from the opening of sliding slot, and the door board has the through hole between two door positions, and the door seat has the spring seat that extends into the through hole, and the reset piece is arranged between the spring seat and the opposite side wall of through hole.

[0019] By the further setting, the door seat is convenient to install, and the door board is convenient to slide and install, and the plug pin hole is opened or closed. ACCURATE DRAWINGS

[0020] Figure 1 It is the structure diagram of the embodiment of the utility model;

[0021] Figure 2 It is the explosion drawing of the embodiment of the utility model;

[0022] Figure 3 It is the structure drawing of the socket face cover of the embodiment of the utility model;

[0023] Figure 4 It is the structure drawing of the joint row board of the embodiment of the utility model;

[0024] Figure 5 It is the structure drawing of the socket bottom shell of the embodiment of the utility model;

[0025] Figure 6 The ground terminal structure diagram of the embodiment of the utility model;

[0026] Figure 7 The polarity terminal structure diagram of the embodiment of the utility model;

[0027] Figure 8 The plug core structure diagram of the embodiment of the utility model;

[0028] Figure 9 The hole position protection door structure diagram of the embodiment of the utility model;

[0029] Figure 10 The hole position protection door explosion diagram of the embodiment of the utility model.

[0030] In the drawing: row frame 1, row plate 2, installation site 11, installation mouth 21, clamping plate 22, clamping ring 23, screw through hole 24, clamping mouth 231, socket surface cover 3, socket bottom shell 4, clamping block 40, connecting hole 31, ground terminal 5, polarity terminal 6, terminal body 51, buckling leg 52, clamping interface 311, plug pin hole 312, ground terminal passage 41, polarity terminal passage 42, plug wire terminal passage 43, plug wire terminal 7, plug wire hole 71, screw 72, clamping head A 721, plug slot 431, electricity contact piece a, clamping head B 631, plug core 63, free end 611, plug hole 62, terminal main body 61, short side 631a, long side 631b, middle hole 313, side hole 314, hole position protection door 8, door seat 81, door plate 82, reset piece 83, door site 821, guide surface 8211, door hole 811, sliding groove 812, through mouth 822, spring seat 813. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments will be described clearly and completely below with reference to the drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0032] As Figures 1-10The utility model discloses a row socket, including row frame 1, the row frame back of being located row board 2, the row frame 1 is provided with at least two mounting sites 11 side by side, the row board 2 is provided with corresponding at least two mounting mouth 21, and the outer edge of the front and rear two ends of row board 2 has the clamping plate 22 that is bent upwards, and the two end clamping plate 22 is buckled with row frame 1, and the row board 2 has the same size clamping ring 23 around each mounting mouth 21, and has screw through hole 24 on the left and right sides of each mounting mouth 21, and the front and rear two ends same position of each clamping ring 23 has the socket 231, and the socket face cover 3 can be set on the arbitrary mounting site 11 of row frame 1, and the upper end of socket bottom shell 4 is inserted in one of the mounting mouth 21 of the row board corresponding socket face cover 3, and the socket bottom shell 4 has the clamping block 40 that cooperates with the socket 231 on corresponding clamping ring 23. The multiple mounting sites 11 on the row frame 1 are distributed along the transverse direction, the socket face cover 3 has double holes 31 distributed along the longitudinal direction, the grounding terminal 5 and two polarity terminals 6 are arranged in the socket bottom shell 4, the grounding terminal 5 includes terminal body 51, two pairs of buckling legs 52 are formed by the integral upward bending of the terminal body 51, the two sides of the bottom of single double hole 31 are provided with clamping interfaces 311, and the two pairs of buckling legs 52 are inserted into corresponding double holes 31 through clamping interfaces 311, two pin holes 312 are arranged in the bottom of single double hole 31, each polarity terminal 6 includes terminal main body 61 provided with pin hole 62 at two ends, and the pin hole 62 corresponds to the pin hole 312 one by one. The socket bottom shell 4 has grounding terminal channel 41, polarity terminal channel 42 on both sides in the inside, the grounding terminal 5 and two polarity terminals 6 are arranged in corresponding channels respectively, the wire terminal channel 43 is arranged in the bottom of each channel, and the wire terminal 7 is arranged in the wire terminal channel 43, the wire terminal 7 has wire hole 71, and the wire is fastened or loosened by screw 72, the head of screw 72 is provided with clamping head A721, the clamping head A721 is inserted into the side slot 431 of the wire terminal channel 43, the wire terminal 7 is slid in the channel by rotating screw 72, the grounding terminal 5 and two polarity terminals 6 are integrally bent downward to form electric contact piece a, and the electric contact piece a is inserted into the wire hole 71 of corresponding wire terminal 7. Without affecting the original function, other switch products can also be matched and replaced, the overall appearance is improved, and the row effect is formed. The energy-saving and environment-friendly effect can be achieved, the compatibility between products is improved, the product added value is provided, and the inventory pressure is reduced. The socket bottom shell 4 is arranged in the dark box, the screw is punched into the screw through hole 711 of the row board and arranged on the dark box, then the row frame is buckled and arranged on the row board.

[0033] Specifically, the terminal body 61 has a pair of clamping heads B631 at both ends, the clamping heads B631 are U-shapedly bent, one end of the clamping head B631 is integrally connected to the terminal body 61, and the other end is a free end 611. The free ends 611 of the clamping heads B631 cooperatively form the insertion hole 62. The clamping heads B631 at both ends of the terminal body 61 are reversely U-shapedly bent, the clamping head B631 has a short side 631a and a long side 631b extending from the short side, the long sides 631b of the clamping heads B are inclinedly close to each other, the free ends 611 are arranged on the long sides 631b, the free ends 611 of the clamping heads B631 are oppositely V-shapedly bent to form the insertion hole 62, and the short side 631a is integrally connected to the terminal body 61. The double holes 31 are communicated through a middle hole 313, the middle hole 313 is used for extruding the two middle latches, and the side wall of the double holes 31 has a side hole 314 used for extruding the latches on the outside. The product is formed by a pair of U-shapedly bent clamping heads B to form the insertion core, so that the elasticity is good, the strength is high, and the deformation is easy to recover, thereby increasing the plugging force of the latches on the plug, increasing the product life, preventing excessive current due to poor contact, preventing sparks due to excessive temperature rise of the product, and preventing fire due to excessive temperature of the product.

[0034] Specifically, each hole 31 is provided below with a hole position protection door 8, the hole position protection door 8 includes a door seat 81, a door plate 82 and a reset member 83, the door plate 82 is slidingly arranged on the door seat 81, the door plate 82 has door positions 821 corresponding to the two latch holes, each door position 821 has a guide surface 8211 arranged obliquely downward, when the plug is inserted, the upper latches abut against the guide surface of the door plate, the door plate 82 is pushed to slide to open the two latch holes 312, the reset member 83 is arranged between the door seat 81 and the door plate 82, and is used to drive the door plate 82 to reset to shield the two latch holes 312. The door seat 81 is buckled on the socket face cover 3, the door seat 81 has a pair of door holes 811 corresponding to the insertion holes, and has a sliding groove 812 used for accommodating the door plate, and the sliding groove 812 is open on one side, the guide surfaces 8211 on the two door positions 821 are obliquely downward away from the opening side of the sliding groove, the door plate 82 has a through opening 822 between the two door positions 821, the door seat 81 has a spring seat 813 extending into the through opening, and the reset member 83 is arranged between the opposite side walls of the spring seat 813 and the through opening 822. In the initial state of the socket, the two door positions on the door plate correspond to the two latch holes below, thereby avoiding dust, water and accidental touch; when in use, the plug is inserted, the latches on the plug abut against the guide surfaces of the door positions, and the door plate is pushed to overcome the elastic force of the reset member to open the two latch holes.

[0035] It should be noted that all the directional indications (such as up, down, front, back, etc.) in the description of the present application are only used to explain the relative position relationship, movement condition and the like between the components in a certain specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications will also change accordingly.

[0036] In the description of the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "coupling", "connecting", "fixing" should be understood in a broad sense, for example, it can be fixed connection, or detachable connection, or integrated; it can be directly connected, or indirectly connected through an intermediate medium, it can be the communication between two elements or the interaction relationship between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

Claims

1. A row socket comprising a row frame (1), a row plate (2) located at the back of the row frame, characterized in that: The parallel frame (1) is provided with at least two installation positions (11) side by side, the parallel plate (2) is provided with corresponding at least two installation openings (21), the front and rear ends of the parallel plate (2) are provided with the clamping plates (22) which are bent upwards, the two end clamping plates (22) are buckled with the parallel frame (1), the parallel plate (2) is provided with the clamping rings (23) with the same size around the installation openings (21), and the left and right sides of each installation opening (21) are provided with screw through holes (24), the front and rear ends of each clamping ring (23) are provided with the clamping openings (231) at the same positions, the socket surface cover (3) can be arranged on any installation position (11) of the parallel frame (1), the upper end of the socket bottom shell (4) can be inserted into one of the installation openings (21) of the parallel plate corresponding to the socket surface cover (3), and the socket bottom shell (4) is provided with the clamping blocks (40) matched with the clamping openings (231) of the corresponding clamping ring (23).

2. The outlet strip of claim 1, wherein: The multiple installation positions (11) on the parallel frame (1) are distributed in the transverse direction, the socket surface cover (3) is provided with double holes (31) distributed in the longitudinal direction, the grounding terminal (5) and the two polarity terminals (6) are arranged in the socket bottom shell (4), the grounding terminal (5) comprises a terminal body (51), two pairs of buckling legs (52) are integrally bent upwards from the terminal body (51), clamping openings (311) are arranged on both sides of the bottom of each double hole (31), the two pairs of buckling legs (52) are respectively inserted into the corresponding double hole (31) through the clamping openings (311), two plug pin holes (312) are arranged on the bottom of each double hole (31), and each polarity terminal (6) comprises a terminal main body (61) provided with plug holes (62) at two ends, the plug holes (62) are one-to-one corresponding to the plug pin holes (312).

3. The outlet strip of claim 2, wherein: The socket bottom shell (4) is provided with a grounding terminal channel (41), polarity terminal channels (42) on both sides, the grounding terminal (5) and the two polarity terminals (6) are arranged in the corresponding channels, and each channel is further provided with a wire insertion terminal channel (43), the wire insertion terminal (7) is arranged in the wire insertion terminal channel (43), the wire insertion terminal (7) is provided with a wire insertion hole (71), and a screw (72) is used for fastening or loosening the wire, a clamping head A (721) is arranged on the head of the screw (72), the clamping head A (721) is inserted into a side slot (431) of the wire insertion terminal channel (43), the wire insertion terminal (7) slides in the channel by rotating the screw (72), and the grounding terminal (5) and the two polarity terminals (6) are integrally bent downwards to form power connection pieces (a), and the power connection pieces (a) are inserted into the wire insertion hole (71) of the corresponding wire insertion terminal (7).

4. The gang socket of claim 2 or 3, wherein: The terminal main body (61) is provided with plug cores (63) composed of a pair of clamping heads B (631) at two ends, the clamping head B (631) is U-shaped and bent, one end of the clamping head B (631) is integrally connected to the terminal main body (61), and the other end is a free end (611), and the plug hole (62) is formed by the free ends (611) of the pair of clamping heads B (631).

5. The outlet strip of claim 4, wherein: The clamping head B (631) at both ends of the terminal body (61) is bent back to U shape, the clamping head B (631) has a short side (631a) and a long side (631b) extending from the short side, the long sides (631b) of the pair of clamping head B are inclinedly close to each other, the free end (611) is arranged on the long side (631b), the free ends (611) of the pair of clamping head B (631) are bent to V shape in opposite directions to form the jack (62), and the short side (631a) is integrally connected to the terminal body (61).

6. The outlet strip of claim 2 or 3, wherein: The double holes (31) are communicated through the middle hole (313) for extruding the two middle latches, and the side hole (314) for extruding the outer latches is arranged on the side wall of the double holes (31).

7. The outlet strip of claim 2 or 3, wherein: Each hole (31) is provided with a hole position protection door (8) below, the hole position protection door (8) comprises a door seat (81), a door plate (82) and a reset member (83), the door plate (82) is slidingly arranged on the door seat (81), the door plate (82) has door positions (821) corresponding to the two pin holes, each door position (821) has a guide surface (8211) arranged obliquely downward, when the plug is inserted, the upper pin is in contact with the guide surface of the door plate, the door plate (82) is pushed to slide to open the two pin holes (312), and the reset member (83) is arranged between the door seat (81) and the door plate (82) and is used for driving the door plate (82) to reset to shield the two pin holes (312).

8. The outlet strip of claim 7, wherein: The door seat (81) is buckled on the socket face cover (3), the door seat (81) has a pair of door holes (811) corresponding to the jack and has a sliding groove (812) for accommodating the door plate, one side of the sliding groove (812) is open, the guide surfaces (8211) on the two door positions (821) are obliquely downward away from the opening side of the sliding groove, the door plate (82) has a through opening (822) between the two door positions (821), the door seat (81) has a spring seat (813) extending into the through opening, and the reset member (83) is arranged between the opposite side walls of the spring seat (813) and the through opening (822).

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