CN221574457U - European style socket module - Google Patents

Abstract

The utility model discloses an European style socket module, and belongs to the technical field of sockets. An euro-type socket module comprising a housing and a triangular plug, further comprising: an end cover with a socket is fixedly connected to one end of the shell, wherein a circuit board and a bracket are fixedly arranged in the shell, a mounting groove facing the triangular plug is formed in the bracket, and a card assembly connected with the triangular plug is arranged on the bracket; the two groups of slots are respectively arranged at two sides of the shell, wherein the two groups of slots are fixedly inserted with inner boxes with outward openings, and power supply assemblies matched with the card assemblies are arranged in the two groups of inner boxes; the sheet connection assembly is arranged on the rear wall of the bracket and is used for connecting the circuit board and the card assembly; the utility model solves the problems of poor wire arrangement and difficult wire welding in the prior art, and the internal structural design is more compact and reasonable, so that the occupied space in the socket is smaller.

Description

European style socket module

Technical Field

The utility model relates to the technical field of sockets, in particular to an European standard socket module.

Background

A socket, also known as a power socket, a switch socket. It means a socket into which one or more circuit wires can be inserted, through which various wires can be inserted to facilitate connection with other circuits. The connection and disconnection of the part of the circuit is achieved by connection and disconnection between the line and the conductive element (e.g. copper sheet). At present, a socket is generally composed of a panel, a base, an internal contact structure, a safety door and the like, the safety door is provided with a reset function, when the socket is used, a plug penetrates through the panel to push the safety door to act, so that the plug is inserted into the contact structure in the base, the circuit is conducted, and when the plug is pulled out, the safety door with the reset function automatically resets to plug a contact jack on the base.

The existing socket module structure is complex, the arrangement of a plurality of jacks causes more parts in the socket module structure, and the socket module structure is connected with a circuit board for controlling voltage and current through conducting wires, so that the problems of poor wire arrangement, difficult welding, complex assembly and higher production cost can be caused.

Disclosure of utility model

The utility model provides an European standard socket module for solving the problem that a socket module structure is complex in the prior art.

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

An euro-type socket module comprising a housing and a triangular plug, further comprising: an end cover with a socket is fixedly connected to one end of the shell, wherein a circuit board and a bracket are fixedly arranged in the shell, a mounting groove facing the triangular plug is formed in the bracket, and a card assembly connected with the triangular plug is arranged on the bracket; the two groups of slots are respectively arranged at two sides of the shell, wherein the two groups of slots are fixedly inserted with inner boxes with outward openings, and power supply assemblies matched with the card assemblies are arranged in the two groups of inner boxes; and the sheet connection assembly is arranged on the rear wall of the bracket and is used for connecting the circuit board and the card assembly.

In order to enable the socket structure to be more compact, preferably, the card assembly comprises a strip-shaped N pole piece and a strip-shaped L pole piece which are inserted in the mounting groove, two ends of the N pole piece and the L pole piece are respectively provided with an input end and an output end which are aligned with each other, wherein U-shaped pieces which are integrally formed are fixedly connected to two sides of the N pole piece and the L pole piece, a pair of elastic pieces which are integrally formed are fixedly connected to the U-shaped pieces, N pole holes and L pole holes are respectively formed in two sides of the support, two groups of elastic pieces face the two pairs of N pole holes and the L pole holes respectively, and zero and fire wires of the triangular plug are electrically connected with the two input ends respectively.

In order to make the socket structure compacter, further, power supply unit is including setting up two jacks in two interior boxes, two sets of the elastic sheet is two pairs of jacks towards respectively, wherein, every two elastic sheet electrodes in the jack are opposite, two the equal joint of outer wall of interior box has the E pole piece that the shape is the U-shaped, in the interior box is all run through at the both ends of E pole piece, the outer wall of interior box is equipped with and E pole piece complex perforation, two the joint has E polar plate between the E pole piece, triangle plug's ground wire and E polar plate electric connection.

In order to be convenient for fixed E pole piece, still further, be equipped with two sets of supporting shoe that set up symmetrically on the support, two all fixedly connected with cardboard that set up symmetrically on the E pole piece, two sets of cardboard joint respectively on two supporting shoe.

In order to be convenient for fix E polar plate, still further, two sets of all be equipped with the draw-in groove on the cardboard, the equal fixedly connected with integrated into one piece's of both ends of E polar plate picture peg, two the picture peg is pegged graft respectively in the draw-in groove of both sides.

In order to improve the stability of the socket in use, further, both ends of the E pole plate are fixedly connected with elastic arc plates, and the arc plates and the E pole plate are integrally formed.

In order to improve the safety of the socket when not in use, furthermore, both sides of the support are provided with sliding grooves, two sliding plates are connected in the sliding grooves in a sliding way, two groups of inclined planes aligned with the elastic sheets are arranged on the sliding plates, limiting blocks are fixedly connected in the sliding grooves, a strip-shaped groove is formed in the sliding plates, and the inner wall of the strip-shaped groove is elastically connected with the limiting blocks through reset springs.

In order to improve the stability of the E pole plate and the N pole plate, further, a blocking cover is clamped on the port of the mounting groove, two front limiting holes are formed in the blocking cover, two rear limiting holes are formed in two sides of the support, and two groups of input ends and output ends are respectively inserted into the front limiting holes and the rear limiting holes.

In order to be convenient for connect the circuit board, further, the sheet assembly is including setting up two conducting strips at the support back wall, two the equal fixed connection integrated into one piece's of one end C shape card of conducting strip, two sets of C shape card difference joint is on the power supply point of circuit board, and wherein, two the other end of conducting strip all is equipped with the conductive hole, two the conductive hole is pegged graft respectively on two sets of output.

In order to be convenient for fix the conducting strip, still further, the back wall of support is equipped with two sets of locating plates, two all be equipped with the locating hole of card on the locating plate on the conducting strip.

Compared with the prior art, the utility model provides an European standard socket module, which has the following beneficial effects:

1. the European standard socket module is connected with the circuit board in a conducting way through the C-shaped card, so that the problems of poor wire arrangement and difficult wire welding in the prior art are solved, and the assembly efficiency of the socket is indirectly improved;

2. The European standard socket module has more compact and reasonable internal structural design, so that the space occupied by the socket is smaller;

3. The European standard socket module has the advantages of being low in manufacturing cost and high in safety, and can be applied to the production of modularized sockets on a large scale.

The device has the advantages that the parts which are not involved in the device are the same as or can be realized by adopting the prior art, the problems of poor wire arrangement and difficult wire welding in the prior art are solved, and the internal structural design is more compact and reasonable, so that the occupied space in the socket is smaller.

Drawings

Fig. 1 is a schematic diagram of an axial measurement structure of an euro-type socket module according to the present utility model;

Fig. 2 is a schematic diagram of a partial axial measurement structure of an euro-type socket module according to the present utility model;

fig. 3 is a schematic diagram of a partial axial measurement structure of an euro-type socket module according to the present utility model;

fig. 4 is a schematic diagram of a partial axial measurement structure of an euro-type socket module according to the present utility model;

Fig. 5 is a schematic diagram of a partial axial measurement structure of an euro-type socket module according to the present utility model;

fig. 6 is a schematic diagram of a partial axial measurement structure of an euro-type socket module according to the present utility model;

Fig. 7 is a schematic diagram of a bracket axis measurement structure of an euro-type socket module according to the present utility model;

fig. 8 is a schematic diagram of a bracket axis measurement structure of an euro-type socket module according to the present utility model;

Fig. 9 is a schematic diagram of a circuit board axial measurement structure of an euro-type socket module according to the present utility model;

fig. 10 is a schematic diagram of structures of an N pole piece and an L pole piece of an euro-type socket module according to the present utility model;

Fig. 11 is a schematic diagram II of the structures of an N pole piece and an L pole piece of the euro-type socket module according to the present utility model;

fig. 12 is a schematic diagram of an axial measurement structure of an L pole piece of an euro-type socket module according to the present utility model;

fig. 13 is a schematic diagram of an axial measurement structure of an N pole piece of an euro-type socket module according to the present utility model;

Fig. 14 is a schematic diagram of an axial measurement structure of an E-polar plate of an euro-type socket module according to the present utility model;

Fig. 15 is a schematic diagram of a cover shaft measurement structure of an euro-type socket module according to the present utility model.

In the figure: 1. a housing; 2. a triangular plug; 3. an end cap; 4. a circuit board; 5. a bracket; 6. a mounting groove; 7. an N pole piece; 8. an L pole piece; 9. an input end; 10. an output end; 11. u-shaped pieces; 12. an elastic sheet; 13. a blocking cover; 14. an N pole hole; 15. an L pole hole; 16. a rear limit hole; 17. a front limit hole; 18. an inner case; 19. a slot; 20. a jack; 21. a chute; 22. a slide plate; 23. an inclined plane; 24. a limiting block; 25. a bar-shaped groove; 26. a return spring; 27. a conductive sheet; 28. perforating; 29. c-shaped card; 30. positioning holes; 31. a positioning sheet; 32. e pole pieces; 33. an arc-shaped plate; 34. a support block; 35. a clamping plate; 36. e pole plates; 37. inserting plate; 38. a clamping groove; 39. and a conductive hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Examples:

Referring to fig. 1 to 4, an euro socket module includes a housing 1 and a delta plug 2, and further includes: the end cover 3 with at least four groups of USB sockets is fixedly connected to one end of the shell 1, wherein a circuit board 4 and a bracket 5 are fixedly arranged in the shell 1, the USB sockets are arranged on the circuit board 4, a mounting groove 6 facing the triangular plug 2 is arranged on the bracket 5, a card component connected with the triangular plug 2 is arranged on the bracket 5, and the card component enables a mechanism inside the plug to be more compact, the number of parts is less, so that occupied space can be reduced, and manufacturing cost is reduced; the two groups of slots 19 are respectively arranged at two sides of the shell 1, wherein the two groups of slots 19 are fixedly inserted with inner boxes 18 with outward openings, and power supply components matched with the card components are arranged in the two groups of inner boxes 18 and are used for being matched with the slots 19; the sheet connection assembly is arranged on the rear wall of the bracket 5 and used for connecting the circuit board 4 with the card assembly, and the sheet connection assembly can enable the circuit board 4 to be connected with a power supply without wires, so that the problems of poor wire arrangement and difficult welding are solved, and the assembly efficiency is improved.

The card component in the European standard socket module comprises a strip-shaped N pole piece 7 and a strip-shaped L pole piece 8 which are inserted in a mounting groove 6, wherein the N pole piece 7 and the L pole piece 8 are used for connecting a power zero-live wire, two ends of the N pole piece 7 and the L pole piece 8 are respectively provided with an input end 9 and an output end 10 which are aligned with each other, two sides of the N pole piece 7 and the L pole piece 8 are fixedly connected with U-shaped pieces 11 which are integrally formed, two pairs of U-shaped pieces 11 are fixedly connected with a pair of elastic pieces 12 which are integrally formed, each pair of elastic pieces 12 can clamp a copper sheet of an actual plug, two sides of a bracket 5 are respectively provided with an N pole hole 14 and an L pole hole 15, the two groups of elastic pieces 12 face the two pairs of N pole holes 14 and the L pole holes 15, and the zero-live wire of a triangular plug 2 are respectively electrically connected with the two input ends 9, when the European standard socket module is used, the plug can be inserted in two inner boxes 18, and the copper sheet of the plug respectively passes through the N pole holes 14 and the L pole holes 15; in conclusion, the two groups of N pole pieces 7 and L pole pieces 8 can form an electric inserting position, so that the structure is more compact, and the occupied space in the interior is small; and the modular design reduces the investment of the die.

The power supply assembly in the Europe standard socket module comprises two jacks 20 arranged in two inner boxes 18, two groups of elastic sheets 12 face two pairs of jacks 20 respectively, copper sheets of plugs are inserted into the elastic sheets 12 through the jacks 20, wherein the electrodes of the two elastic sheets 12 in each jack 20 are opposite, namely, the electrodes of the two corresponding pairs of elastic sheets 12 in each inner box 18 are zero lines and fire lines respectively, E pole pieces 32 with U-shaped shapes are clamped on the outer walls of the two inner boxes 18, two ends of the E pole pieces 32 penetrate into the inner boxes 18, through holes 28 matched with the E pole pieces 32 are formed in the outer walls of the inner boxes 18, E pole plates 36 positioned at the upper ends of the supports 5 are clamped between the two E pole pieces 32, the ground wires of the triangular plugs 2 are electrically connected with the E pole plates 36, the E pole pieces 32 are used for connecting the ground wires of the triangular plugs 2, and the E pole pieces 32 and the E pole pieces 36 are compactly arranged on the supports 5, so that the whole structure is compacter.

Two groups of symmetrically arranged supporting blocks 34 are arranged on the support 5, clamping plates 35 which are symmetrically arranged are fixedly connected to the two E pole pieces 32, the two groups of clamping plates 35 are respectively clamped on the two supporting blocks 34, and when the E pole pieces 32 are installed, the clamping plates 35 on the E pole pieces 32 are clamped on the supporting blocks 34, so that the installation work of the E pole pieces 32 can be rapidly completed.

The clamping grooves 38 are formed in the two groups of clamping plates 35, the two ends of the E pole plates 36 are fixedly connected with the integrally formed plugboards 37, the two plugboards 37 are respectively inserted into the clamping grooves 38 on the two sides, and when the E pole plates 36 are installed, the two ends of the E pole plates 36 are respectively clamped in the clamping grooves 38 on the two sides, so that the E pole plates 36 can be installed quickly.

The two ends of the E-polar plate 36 are fixedly connected with the elastic arc-shaped plate 33, the arc-shaped plate 33 and the E-polar plate 36 are integrally formed, when a used plug is inserted into the inner box 18, the arc-shaped plate 33 can serve as a ground wire and can also elastically clamp the plug in the inner box 18, and stability is improved.

The two sides of the bracket 5 are respectively provided with a sliding groove 21, sliding plates 22 are slidably connected in the two sliding grooves 21, two groups of inclined planes 23 aligned with the elastic sheets 12 are respectively arranged on the two sliding plates 22, the two groups of inclined planes 23 are also aligned with the N pole holes 14 and the L pole holes 15 respectively, wherein a limiting block 24 is fixedly connected in the sliding grooves 21, the sliding plates 22 are provided with a strip-shaped groove 25, the inner wall of the strip-shaped groove 25 is elastically connected with the limiting block 24 through a return spring 26, when a plug is inserted into the inner box 18, the tail end of the plug can enable the sliding plates 22 to slide in the sliding grooves 21 through the inclined planes 23, when the inclined planes 23 are completely separated from the N pole holes 14 and the L pole holes 15, a copper sheet of the plug can be inserted between the two pairs of elastic sheets 12, and when the plug is pulled out, the return spring 26 can enable the sliding plates 22 to reversely slide so that the two groups of inclined planes 23 shield the N pole holes 14 and the L pole holes 15 again, so that the safety is improved.

The port of the mounting groove 6 is clamped with the baffle cover 13, the baffle cover 13 is provided with two front limiting holes 17, two sides of the bracket 5 are provided with two rear limiting holes 16, two groups of input ends 9 and output ends 10 are respectively inserted into the front limiting holes 17 and the rear limiting holes 16, and the positions of the N pole pieces 7 and the strip-shaped L pole pieces 8 can be effectively limited through the front limiting holes 17 and the rear limiting holes 16 on the baffle cover 13 so as to improve overall stability and safety.

The sheet connection assembly in the European standard socket module comprises two conductive sheets 27 arranged on the rear wall of a bracket 5, one ends of the two conductive sheets 27 are fixedly connected with integrally formed C-shaped cards 29, the C-shaped cards 29 are provided with elastic force, the two groups of C-shaped cards 29 are respectively clamped on power supply points of a circuit board 4, wherein the other ends of the two conductive sheets 27 are respectively provided with a conductive hole 39, the two conductive holes 39 are respectively spliced on the two groups of output ends 10, when the circuit board 4 is connected, the two groups of C-shaped cards 29 are clamped on two power supply points of the circuit board 4, namely positive and negative contacts, so that the conductive work can be rapidly completed, and the problems of poor wire arrangement and difficult welding can be effectively solved, and the assembly efficiency can be improved.

The back wall of the bracket 5 is provided with two groups of positioning sheets 31, the two conductive sheets 27 are provided with positioning holes 30 clamped on the positioning sheets 31, and when the conductive sheets 27 are installed, the positioning holes 30 on the conductive sheets 27 can be clamped on the positioning sheets 31, so that the overall installation efficiency is convenient.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (10)

1. An euro-type socket module, comprising a housing (1) and a triangular plug (2), characterized in that it further comprises:

An end cover (3) with a socket is fixedly connected with one end of the shell (1),

The circuit board (4) and the bracket (5) are fixedly arranged in the shell (1), the bracket (5) is provided with a mounting groove (6) facing the triangular plug (2), and the bracket (5) is provided with a card component connected with the triangular plug (2);

Two groups of slots (19) are respectively arranged at two sides of the shell (1),

Wherein, the two groups of slots (19) are fixedly inserted with an inner box (18) with an outward opening, and the two groups of inner boxes (18) are internally provided with power supply components matched with the card components;

And the sheet connection assembly is arranged on the rear wall of the bracket (5) and is used for connecting the circuit board (4) and the card assembly.

2. An Euro-standard socket module according to claim 1, wherein the card assembly comprises a strip-shaped N pole piece (7) and a strip-shaped L pole piece (8) which are inserted in the mounting groove (6), two ends of the N pole piece (7) and the L pole piece (8) are respectively provided with an input end (9) and an output end (10) which are mutually aligned,

Wherein, the equal fixedly connected with integrated into one piece's of both sides U-shaped piece (11) of N pole piece (7) and L pole piece (8), two pairs all fixedly connected with integrated into one piece's a pair of elastic sheet (12) in U-shaped piece (11), the both sides of support (5) all are equipped with N utmost point hole (14) and L utmost point hole (15), two sets of elastic sheet (12) are respectively towards two pairs of N utmost point holes (14) and L utmost point hole (15), zero, live wire of triangle plug (2) respectively with two input (9) electric connection.

3. An euro-plug socket module according to claim 2, wherein the power supply assembly comprises two sockets (20) provided in two inner boxes (18), the two sets of resilient tabs (12) facing towards two pairs of sockets (20) respectively,

The two elastic sheets (12) in each jack (20) are opposite in electrode, E pole pieces (32) with U-shaped shapes are clamped on the outer walls of the inner boxes (18), two ends of each E pole piece (32) penetrate into the inner boxes (18), through holes (28) matched with the E pole pieces (32) are formed in the outer walls of the inner boxes (18), E pole plates (36) are clamped between the two E pole pieces (32), and the ground wires of the triangular plugs (2) are electrically connected with the E pole plates (36).

4. A euro-type socket module according to claim 3, wherein two groups of symmetrically arranged supporting blocks (34) are arranged on the bracket (5), two clamping plates (35) which are symmetrically arranged are fixedly connected to the two E-pole pieces (32), and the two groups of clamping plates (35) are respectively clamped on the two supporting blocks (34).

5. The euro-type socket module according to claim 4, wherein two groups of clamping plates (35) are provided with clamping grooves (38), two ends of the E-polar plates (36) are fixedly connected with integrally formed plugboards (37), and the two plugboards (37) are respectively spliced in the clamping grooves (38) at two sides.

6. A euro-plug socket module according to claim 3, wherein both ends of the E-plate (36) are fixedly connected with an elastic arc plate (33), and the arc plate (33) and the E-plate (36) are integrally formed.

7. A Euro-standard socket module according to claim 3, wherein both sides of the bracket (5) are provided with sliding grooves (21), sliding plates (22) are connected in the sliding grooves (21) in a sliding way, two groups of inclined planes (23) aligned with the elastic sheets (12) are arranged on the sliding plates (22),

The sliding plate is characterized in that a limiting block (24) is fixedly connected in the sliding groove (21), a strip-shaped groove (25) is formed in the sliding plate (22), and the inner wall of the strip-shaped groove (25) is elastically connected with the limiting block (24) through a reset spring (26).

8. The euro-type socket module according to claim 2, wherein a blocking cover (13) is clamped on a port of the mounting groove (6), two front limiting holes (17) are formed in the blocking cover (13), two rear limiting holes (16) are formed in two sides of the support (5), and two groups of input ends (9) and output ends (10) are respectively inserted into the front limiting holes (17) and the rear limiting holes (16).

9. An euro-type socket module according to claim 2, wherein the sheet connection assembly comprises two conductive sheets (27) arranged on the rear wall of the bracket (5), one ends of the two conductive sheets (27) are fixedly connected with integrally formed C-shaped cards (29), the two groups of C-shaped cards (29) are respectively clamped on the power supply points of the circuit board (4),

The other ends of the two conducting strips (27) are respectively provided with a conducting hole (39), and the two conducting holes (39) are respectively inserted into the two groups of output ends (10).

10. The euro-plug socket module according to claim 9, wherein the rear wall of the bracket (5) is provided with two sets of positioning tabs (31), and the two conductive tabs (27) are provided with positioning holes (30) which are clamped on the positioning tabs (31).