CN212874994U - 360-degree rotary socket - Google Patents

Abstract

The utility model discloses a 360 rotatory sockets of degree, include: the socket module comprises a plurality of socket units, the socket units comprise a fixed seat fixedly connected with the base and a first conductive rod, a second conductive rod and a third conductive rod, the fixed seat is provided with a shaft post which is provided with a first shaft section and a second shaft section which are respectively sleeved with a first conductive ring and a second conductive ring, the first conductive ring and the second conductive ring are provided with a first pin and a second pin, the shaft post is connected with a conductive central post in a penetrating way, the central post is provided with a third shaft section, the first pin, the second pin and the central post are respectively connected with a first electrode, a second electrode and a third electrode, the first, the second and third conductive rods have first, second and third clamping portions, which are respectively matched with the first, second and third conductive rings and are opposite to the first insertion holes of a cap, and the pins of the plug are inserted into the first insertion holes and the first, second and third clamping mouths, so that the cap and the first, second and third clamping mouths can be rotated by the plug, and the problem that the plug covers adjacent insertion holes is solved.

Description

360-degree rotary socket

Technical Field

The utility model relates to a socket, in particular to can 360 degrees rotatory sockets.

Background

The power socket installed on the wall of a general building has a certain position and a certain number of jacks, however, along with the improvement of living standard, the number of electrical appliances is more and more, and the plugs of various electrical appliances are always fully inserted into the jacks of the power socket, and if the plug of another electrical appliance needs to be inserted, the problem that the jacks of the power socket are not enough to be used is solved by using an extension line. Because one end of the extension line is provided with a plug and the other end is provided with an extension line socket, the extension line socket is provided with a plurality of jacks for plugging and getting electricity of the power supply appliance, in use, the jacks of the common extension line socket are arranged at equal intervals and arranged in the same direction, but the appearance styles of the plugs of different electric appliance products are different according to diversified brands, and some plugs are provided with rectifier transformers so as to convert the alternating current of a power supply into the direct current which meets the use specification, so that the volume shape of the plug can influence the use space of the adjacent socket.

It can be seen that if a plug containing a rectifier transformer or having a relatively large volume is used, when the plug is plugged into the jack of the extension line socket, the rectifier transformer or the plug can cover the adjacent jack, so that the covered jack cannot be plugged into plugs or rectifier transformers of other electrical appliances, even the electrical appliance product is placed in a position and direction which are not favorable for the plug to be plugged into the jack of the extension line socket, the wire at one end of the electrical appliance product connecting plug needs to be twisted and bent to enable the plug to be plugged into the jack, and the wire inside the wire is easy to break and has a danger problem after long-term use.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main objective lies in solving the jack of known extension line socket and can not rotate for fixed, can't cooperate the plug overall dimension and the grafting direction of various different electrical apparatus products, and then provides one kind and can 360 degrees rotatory sockets of activity to the plug that adapts to various different outward appearance styles and grafting direction is pegged graft and is used.

The utility model discloses a further purpose, when the plug of electrical products is pulled out in the jack of extension line socket, can rotate the first jack of the inside cap of a protecting cover seal this extension line socket, can prevent that the toddler from stretching into the first, second and third tong mouth of first, second and the third conducting rod in the cap and causing danger with sharp-pointed metal article.

To achieve the above object, the utility model discloses a 360 rotatory sockets of degree, include: a socket module is provided with a plurality of socket units, each socket unit is provided with a fixed seat with an upward opening, the bottom of the fixed seat is provided with a shaft column towards the opening of the fixed seat, the shaft column is provided with a first shaft section and a second shaft section smaller than the outer diameter of the first shaft section, the peripheries of the first shaft section and the second shaft section are respectively sleeved with a first conducting ring and a second conducting ring, the first conducting ring and the second conducting ring are respectively provided with a first pin and a second pin, the hollow interior of the shaft column is connected with a central column capable of conducting electricity in a penetrating manner, the top end of the central column protrudes out of the second shaft section of the shaft column to be provided with a third shaft section, the periphery of the fixed seat is provided with a ring wall, and the bottom ends of the first pin, the second pin and the central column are respectively connected with a first electrode, a second electrode and a third electrode in a;

a first conductive rod having a first clamping portion for covering the first conductive ring and a first clamping nozzle;

a second conductive rod having a second clamping portion for covering the second conductive ring and a second clamping nozzle;

a third conductive rod is provided with a third clamping part for coating the third shaft section of the central column and a third clamping mouth;

a cap cover is sleeved with the annular wall and is sealed with the first, the second and the third conductive rods, and the top surface of the cap cover is annularly provided with three first jacks at equal intervals corresponding to the first, the second and the third clamping mouths respectively;

a base is provided with a plurality of mounting parts for fixing the fixing seats;

a shell is covered on the base to seal the socket module, the shell is connected with commercial power through a power line, the power line is connected with the first electrode, the second electrode and the third electrode in a conduction mode, and the shell is provided with a plurality of assembling holes for the cap cover to be sleeved in from bottom to top.

Wherein, the annular wall of the fixing seat is provided with a plurality of caulking grooves in an axially equidistant way, the peripheral wall of the cap is at least provided with an embedding part which can be elastically pressed, and the embedding part is combined with the caulking grooves in an embedding and clamping way.

Wherein, the annular wall is provided with an embedding groove every 15 degrees, and the outer peripheral wall of the cap cover is annularly provided with three embedding parts at equal intervals.

Wherein, should inlay and establish the portion and establish two slots in the periphery wall axial parallel of this cap, define a shell fragment that can internal pressure between these two slots, this shell fragment establishes a bulge and should caulking groove inlay card combination.

The first, second and third electrodes are printed on a circuit board, and the circuit board is arranged at the bottom of the fixing seat of each socket unit.

Wherein, the installation part is provided with a convex ring extending towards the direction of the shell, and the left and the right of the convex ring are oppositely provided with a limit groove for the circuit board to be placed and positioned.

Wherein, the periphery of this rampart establishes the several fin, and the outside of this bulge loop establishes the several riser, and this riser has a straight to slot, and this slot supplies this fin to insert, makes this fixing base set firmly on this base.

Wherein, four these fins are established to the periphery equidistance of this rampart, and four these risers are established to the outside annular equidistance of this bulge loop.

The plug pin is inserted into the arc-shaped groove, one end of the arc-shaped groove is a starting end, the other end of the arc-shaped groove is a termination end, and the plug pin can move in the arc-shaped groove, so that the protective cover seals the first jack of the cap cover.

The top surface of the shell is provided with a circular ring arranged at the periphery of the assembly hole, the circular ring is provided with a concave neck adjacent to the top surface of the shell, the inner side of the peripheral wall of the protective cover is provided with a clamping ring, and the clamping ring is embedded with the concave neck.

By the structure, when the plug of the electric appliance product is inserted into the second jack of the protective cover and the first jack of the cap cover and extends into the first clamping mouth, the second clamping mouth and the third clamping mouth of the first conductive rod, the second conductive rod and the third conductive rod, the protective cover, the cap cover and the first clamping mouth of the first conductive rod, the second clamping mouth of the second conductive rod and the third clamping mouth of the third conductive rod can be driven to synchronously rotate when the plug is rotated, the direction of the socket unit can be changed and is different from the direction of the adjacent other socket unit, and therefore the plug can be suitable for the plug of the electric appliance product with different appearance styles and plug-in directions for plug-in use.

When the three pins at the bottom of the protective cover are butted with the starting end of the arc-shaped groove of the cap cover, the second jack of the protective cover is opposite to the first jack of the cap cover, and a plug of an electric appliance product can be inserted; when the protective cover rotates for an angle to enable the three pins at the bottom of the protective cover to correspond to the termination ends of the arc-shaped grooves of the cap cover, the first insertion hole of the cap cover is not opposite to the second insertion hole of the protective cover and can be covered, so that the first insertion hole of the cap cover is sealed, and the children can be prevented from extending into the first clamping mouths, the second clamping mouths and the third clamping mouths of the first conducting rod, the second conducting rod and the third conducting rod in the cap cover by sharp metal objects to cause danger.

Drawings

Fig. 1 is an external view of a mating plug according to an embodiment of the present invention;

fig. 2 is an exploded perspective view of an embodiment of the present invention;

fig. 3 is an exploded perspective view of a receptacle unit according to an embodiment of the present invention;

fig. 4 is a first partial schematic view of a receptacle unit according to an embodiment of the present invention;

fig. 5 is a second partial schematic view of a receptacle unit according to an embodiment of the present invention;

fig. 6A is a partial cross-sectional view of a mating plug according to an embodiment of the present invention;

FIG. 6B is a detailed view of a portion of FIG. 6A;

fig. 7A is a partial top view of an embodiment of the present invention;

FIG. 7B is an action diagram of FIG. 7A.

Symbolic illustration in the drawings:

100: a socket module;

10: a socket unit;

11: a fixed seat;

111: a column shaft;

112: a first shaft section;

113: a second shaft section;

114: an annular wall;

115: caulking grooves;

116: a rib;

12: a central column;

121: a third shaft section;

122: a bottom end;

13: a first conductive ring;

131: a first pin;

14: a second conductive ring;

141: a second pin;

15: a first conductive rod;

151: a first clamping part;

152: a first nip;

16: a second conductive rod;

161: a first clamping part;

162: a second nip;

17: a third conductive rod;

171: a third clamping part;

172: a third nip;

20: a cap;

21: an embedding part;

22: fine sewing;

23: a spring plate;

24: a projection;

25: a first jack;

26: an arc-shaped slot;

261: a starting end;

262: a terminating end;

30: a protective cover;

31: a second jack;

32: a pin;

33: a peripheral wall;

34: a snap ring;

200: a circuit board;

210: a first electrode;

220: a second electrode;

230: a third electrode;

300: a base;

310: an installation part;

320: a convex ring;

330: a vertical plate;

340: a limiting groove;

350: a slot;

400: a housing;

410: a power line;

420: a master switch;

430: assembling holes;

440: a circular ring;

450: a concave neck;

500: a plug;

510: and (7) a pin.

Detailed Description

The present invention will now be described in detail by way of examples, which are provided for illustrative purposes only and are not to be construed as limiting the scope of the present invention.

Referring to fig. 1-5 and fig. 6A, the present invention discloses a 360-degree rotary socket, including: a socket module 100, a circuit board 200, a base 300, and a housing 400. The outlet module 100 has a plurality of outlet units 10, in this embodiment, the outlet module 100 has six outlet units 10 connected in series, and each outlet unit 10 can rotate 360 degrees.

The socket unit 10 includes a circular fixing base 11 with an upward opening fixedly connected to a base 300 and a conductive center post 12, the fixing base 11 has a bottom, a hollow shaft 111 is disposed at the center of the bottom toward the opening of the fixing base 11, the shaft 111 has a first shaft section 112 and a second shaft section 113 smaller than the outer diameter of the first shaft section 112, a first conductive ring 13 and a second conductive ring 14 are respectively sleeved on the peripheries of the first shaft section 112 and the second shaft section 113, the first conductive ring 13 and the second conductive ring 14 are respectively provided with a first pin 131 and a second pin 141, the first pin 131 and the second pin 141 are respectively connected to a first electrode 210 and a second electrode 220 through the fixing base 11, the hollow interior of the shaft 111 is connected to the center post 12 in a penetrating manner, the top end of the center post 12 protrudes above the second shaft section 113 of the shaft 111 to form a third shaft section 121, the bottom of the third shaft section is positioned by the top surface of the second shaft section 113, the bottom end 122 of the central post 12 is connected to the third electrode 230, in this embodiment, the circuit board 200 is disposed at the bottom of the fixing base 11 of each socket unit 10, the first electrode 210, the second electrode 220 and the third electrode 230 are stamped on the circuit board 200, the outer periphery of the fixing base 11 has a ring wall 114, a plurality of slots 115 are axially and equidistantly disposed on the inner side of the ring wall 114, in this embodiment, a slot 115 is disposed at an interval of 15 ° on the ring wall 114, and four ribs 116 are equidistantly circumferentially disposed on the outer periphery of the ring wall 114.

A first conductive rod 15 having a first clamping portion 151 and a first clamping mouth 152, wherein the first clamping portion 151 covers the third shaft section 121 at the top end of the central column 12, and the first clamping mouth 152 is located at the periphery of the third shaft section 121 of the shaft column 111.

A second conductive rod 16 having a second clamping portion 161 and a second clamping mouth 162, the second clamping portion 161 covering the second conductive ring 14, the second clamping mouth 162 being located at the outer periphery of the third shaft segment 121 of the shaft 111.

A third conductive rod 17 having a third clamping portion 171 and a third clamping mouth 172, wherein the third clamping portion 171 covers the first conductive ring 13, and the third clamping mouth 172 is located at the outer periphery of the third shaft 131 of the shaft 111. The first, second, and third tips 152, 162, 172 are 120 ° from one another.

A circular cap 20, which is hollow and has an opening downward to fit with the annular wall 114 of the fixing base 11, and seals the central pillar 12 and the first, second, and third conductive rods 15, 16, 17, the outer peripheral wall of the cap 20 is at least provided with an embedding portion 21 capable of being elastically pressed, the embedding portion 21 is embedded and fastened with the embedding groove 115 of the fixing base 11, in this embodiment, the outer peripheral wall of the cap 20 is provided with three embedding portions 21 at equal intervals in a ring shape, the embedding portion 21 is provided with two slits 22 axially parallel to the outer peripheral wall of the cap 20, an elastic sheet 23 capable of being pressed inward is defined between the two slits 22, the elastic sheet 23 is provided with a protrusion 24 to be embedded and fastened with the embedding groove 115 of the fixing base 11, the top surface of the cap 20 faces the first clamping nozzle 152 of the first conductive rod 15, the second clamping nozzle 162 of the second conductive rod 16, and the third clamping nozzle 172 of the third conductive rod 17 are respectively provided with a first insertion hole 25, and the top surface of the cap 20 is provided with three arc-shaped grooves 26 at equal intervals, one end of the arcuate slot 26 is an initial end 261 and the other end is a terminal end 262.

The base 300 is provided with a mounting portion 310 facing each fixing seat 11, the mounting portion 310 is provided with a protruding ring 320 extending towards the casing 400 and a plurality of vertical plates 330 located outside the protruding ring 320, in this embodiment, four vertical plates 330 are annularly and equidistantly arranged outside the protruding ring 320, a limiting groove 340 is oppositely provided on the left and right of the protruding ring 320 for the circuit board 12 to be placed and positioned, each vertical plate 330 is provided with a straight slot 350, and the slot 350 is used for the protruding rib 116 of the fixing seat 11 to be inserted, so that the fixing seat 11 is fixed on the base 300.

The housing 400 is covered on the base 300 with an opening downward to enclose the socket module 100 therein, the housing 400 is connected to the commercial power through a power line 410, the power line 410 is electrically connected to the first electrode 210, the second electrode 220 and the third electrode 230, the housing 400 is provided with a main switch 420, and the power of the socket module 100 is turned on or off through the main switch 420. In addition, the top surface of the housing 400 is provided with a plurality of assembly holes 430 corresponding to the number of the socket units 10, and a circular ring 440 is arranged around the periphery of the assembly holes 430, the circular ring 440 has a concave neck 450 adjacent to the top surface of the housing 400, and as shown in fig. 6A and 6B, the assembly holes 430 are used for the cap 20 to be inserted from bottom to top.

Referring to fig. 1, 2, 6A and 6B, a protection cover 30 is disposed on the assembly hole 430 of the housing 400 to seal the top surface of the cap 20, the top surface of the protection cover 30 is disposed with three second insertion holes 31 facing the first insertion holes 25 of the cap 20, the protection cover 30 is disposed with three pins 32 facing the cap 20, the pins 32 are inserted into the arc-shaped grooves 26 of the cap 20, the inner side of the peripheral wall 33 of the protection cover 30 is disposed with a snap ring 34 inserted into the concave neck 450 of the ring 440 of the housing 400, so that the protection cover 30 can rotate to be movably connected to the housing 400.

With the above-mentioned structure, referring to fig. 1 and fig. 6 again when using, when each pin 510 of the plug 500 of an electrical product (not shown) is inserted into the second insertion hole 31 of the protection cover 30 and the first insertion hole 25 of the cap 20 respectively and extends into the first, second and third tips 152, 162, 172 of the first, second and third conductive rods 15, 16, 17, and when the plug 510 is rotated, the protection cover 30, the cap 20 and the first tip 152 of the first conductive rod 15, the second tip 172 of the second conductive rod 16 and the third tip 172 of the third conductive rod 17 can be driven to rotate synchronously, so that the direction of the socket unit 10 can be changed to be different from the direction of another adjacent socket unit 10, and the problem that the plug 500 is covered to the adjacent insertion hole can be solved, and therefore, the plug can be plugged and used according to the plugs of the electrical products with different appearance styles and insertion directions.

Referring to fig. 2, fig. 7A and fig. 7B, since the bottom surface of the protection cover 30 has three pins 32 that can be inserted into the three arc-shaped slots 26 of the cap 20 for displacement, the arc-shaped slots 26 have a start end 261 and a stop end 262, when the three pins 32 at the bottom of the protection cover 30 are butted with the start end 261 of the arc-shaped slot 26 of the cap 20, the second insertion hole 31 of the protection cover 30 is opposite to the first insertion hole 25 of the cap 20, and the pins 310 of the plug 300 of the electrical product can be inserted; when the protective cover 30 is rotated by an angle such that the three pins 32 at the bottom of the protective cover correspond to the terminating ends 262 of the arc-shaped slots 26 of the cap 20, the first insertion hole 25 of the cap 20 is not opposite to the second insertion hole 31 of the protective cover 30 and can be covered, so that the first insertion hole 25 of the cap 20 is sealed, thereby preventing a child from entering into the first, second and third tips 152, 162, 172 of the first, second and third conductive rods 15, 16, 17 in the cap 20 with a sharp metal object to cause a danger.

While the present invention has been disclosed in terms of the preferred embodiment, it will be understood by those skilled in the art that this embodiment is provided for illustration only, and should not be construed as limiting the scope of the invention. It should be noted that all equivalent changes and substitutions to the embodiments are intended to be included within the scope of the present invention. Therefore, the protection scope of the present invention should be defined by the claims of the application.

Claims (10)

1. A 360 degree rotary socket comprising:

the socket module is provided with a plurality of socket units, each socket unit is provided with a fixed seat with an upward opening, the bottom of each fixed seat is provided with a shaft column towards the opening of the fixed seat, each shaft column is provided with a first shaft section and a second shaft section smaller than the outer diameter of the first shaft section, the peripheries of the first shaft section and the second shaft section are respectively sleeved with a first conducting ring and a second conducting ring, the first conducting ring and the second conducting ring are respectively provided with a first pin and a second pin, the hollow interior of each shaft column is connected with a central column capable of conducting electricity in a penetrating manner, the top end of the central column protrudes out of the second shaft section of the shaft column and is provided with a third shaft section, the periphery of each fixed seat is provided with a ring wall, and the bottom ends of the first pin, the second pin and the central column are respectively connected with a first electrode, a second electrode and a third electrode in a guiding manner;

a first conductive rod having a first clamping portion for wrapping the third shaft segment of the center column and a first clamping mouth;

a second conductive rod having a second clamping portion covering the second conductive ring and a second clamping nozzle;

a third conductive rod having a third clamping portion for covering the first conductive ring and a third clamping nozzle;

the top surface of the cap is annularly provided with three first inserting holes at equal intervals and respectively corresponds to the first clamping nozzle, the second clamping nozzle and the third clamping nozzle;

a base, which is provided with a plurality of mounting parts for fixing the fixing seats; and

the shell covers the base to seal the socket module, is connected with commercial power through a power line, is connected with the first electrode, the second electrode and the third electrode, and is provided with a plurality of assembling holes for the cap cover to be sleeved in.

2. The 360 degree rotation socket of claim 1 wherein the wall of the holder has a plurality of slots circumferentially spaced axially, the cap has an outer peripheral wall with at least one resiliently biased engaging portion, and the engaging portion engages with the slots.

3. A 360 degree rotary socket according to claim 2 wherein the peripheral wall is provided with a rebate at 15 ° intervals and the peripheral wall of the cap is provided with three equi-spaced annular rebates.

4. The 360 degree rotary socket of claim 2 wherein the engaging portion has two slits axially parallel to the outer peripheral wall of the cap, a resilient tab is defined between the two slits for internal pressure, the resilient tab having a protrusion for engaging with the engaging slot.

5. The 360 degree rotary socket of claim 1 wherein the first, second and third electrodes are stamped on a circuit board mounted to the bottom of the mounting base of each socket unit.

6. The 360 degree rotation socket of claim 5 wherein the mounting portion has a protruding ring extending toward the housing, the protruding ring having a limiting groove on opposite sides for positioning the circuit board.

7. The 360 degree swivel socket of claim 6 wherein the ring has a plurality of ribs around its periphery, and a plurality of vertical plates are disposed on the outer sides of the ribs, the vertical plates having a slot extending in a vertical direction, the slot being adapted for the ribs to engage with the fixing base.

8. The 360 degree swivel socket of claim 7 wherein the ring wall has four equally spaced ribs around its periphery and the outside of the collar has four equally spaced risers around its periphery.

9. The 360 degree rotary socket of claim 1 further comprising a protective cap covering the mating holes of the housing to seal the top surface of the cap, three second holes being equally spaced from the top surface of the protective cap and each being opposite to the first hole of the cap, three pins facing the cap, three arc slots being equally spaced from the top surface of the cap, the pins being inserted into the arc slots, one end of the arc slots being a start end and the other end being a stop end, the pins being capable of moving within the arc slots to seal the first holes of the cap with the protective cap.

10. The 360 degree swivel socket of claim 9 wherein the top surface of the housing has a circular ring disposed around the periphery of the assembly hole, the circular ring having a recessed neck adjacent the top surface of the housing, the protective cover having a snap ring disposed inside the peripheral wall of the protective cover, the snap ring engaging the recessed neck.

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