CN2324652Y

CN2324652Y - Upspring type floor socket

Info

Publication number: CN2324652Y
Application number: CN 98204821
Authority: CN
Inventors: 刘晓田
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-05-22
Filing date: 1998-05-22
Publication date: 1999-06-16
Anticipated expiration: 2008-05-22

Abstract

The utility model relates to an upspring type floor socket. A socket body is divided into a fixed part and a rotary part, wherein the fixed part is mainly composed of a panel and a wire holder. The panel as the body of an exposed piece is a square frame, and the wire holder is fixed to the panel through a bracket. The rotary part is mainly composed of a socket board, a socket rack provided with the socket board and a square cover. The socket rack as the body of a rotating part is a triangular frame body, the socket rack is arranged in a rectangular hole in the middle part of the panel and the socket is clamped in the inner part of the socket board. The utility model has the advantages that the socket can be completely collected in a floor when not used, when used, the socket can upspring from the floor. External connecting wires are omitted, and unsafe factors caused by tripping wires are eliminated.

Description

The upspring type floor box

The utility model relates to appliance socket, refers in particular to a kind of upspring type floor box.

Raising day by day along with people's living standard, the electrical equipment that uses in people's work and the life is more and more, in a room, often to use multiple electrical equipment simultaneously, as: phone, TV, computer, air-conditioning, dust catcher, electric cooker, electric mosquito repellent or other electrical equipment, this just need connect supply socket in a large number.

The supply socket in the room at present is installed on the wall, and consuming device is inserted on the socket in the wall by plug and obtains power supply or signal source.And leaving wall socket occasion far away, because the plug bond length of electrical equipment itself is not enough, can only transfer with the supply socket of power board and so on, the shortcoming of doing like this is tangible: increased the switching utensil, use long connecting line, both inconvenient, seem that again site surrounding is mixed and disorderly, and lead climing pulling easily and stumble, be very important potential unsafe factor.

The purpose of this utility model is to overcome above-mentioned defective, and a kind of upspring type floor box is provided.At ordinary times time spent not, socket can take in the floor fully, during use, can upspring from the floor, has saved external line, has eliminated and has impeded the unsafe factor that electric wire causes.

The purpose of this utility model is achieved in that

A kind of upspring type floor box includes socket 29, nerd pack 30, magazine 31, is provided with

socket

19,20 in the socket 29, is connected to power line or signal cable in the magazine 31,, it is characterized in that: socket 29 is divided into standing part and rotating part; Standing part mainly is made up of panel 11 and junction block 16; Panel 11 is quadra for exposing the body of part, and its middle part has rectangular opening, and carriage 13 is fastened on the back side of panel 11, and wiring mounting 27 is affixed with carriage 13; Junction block 16 is installed in the wiring mounting 27; Rotating part then mainly is made up of the receptacle holders 10 and the Fang Gai 2 of socket 8 and mounting receptacle plate 8; Receptacle holders 10 is the body of rotatable parts, is the triangle frame support body, and receptacle holders 10 also is arranged in the rectangular opening at panel 11 middle parts, and the two ends of receptacle holders 10 respectively articulate the inner

card cartridge socket

19,20 of socket 8 by a pivot pin 15 and panel 11; One torque spring 14 all is housed on each pivot pin 15, and the two ends of each torque spring 14 are colluded respectively and are pressed on carriage 13 and the receptacle holders 10; Side's lid 2 is fixed in the end face of receptacle holders 10, and the side of side's lid 2 is provided with a notch 32, and wedge has a clamp 7 in this notch 32, and clamp 7 is replaced by spring 22, and clamp 7 tightens an intrinsic sliding-tongue 3, and sliding-tongue 3 is contained on the panel 11 and with panel and is slidingly connected for 11 one-tenth.

The back side periphery of described panel 11 posts sealing ring 4, and the rectangular opening periphery at panel 11 middle parts is equipped with sealing ring 9.

Described panel 11 is circular.

The utility model has following actively useful effect:

1. the operation principle of upspring type floor box of the present utility model is: bury pipeline and magazine under the floor underground, energized or signal source are connected in the junction block of floor box again.Consuming device just can obtain power supply or signal nearby like this, need not use power board.Saved external line, eliminated and impeded the unsafe factor that electric wire causes.

2. upspring type floor box of the present utility model, widely applicable, be applicable on the floor level of big or small rooms such as office, meeting room, computer floor, bank, market, hospital, hotel, family, for accessing power supply, or the usefulness of cable transmission signals such as phone, TV, computer.

3. time spent not, socket can take in the floor fully, not influencing current and cleaning.

4. easy to operate, when needing to use socket, as long as stir sliding-tongue with finger, socket will eject automatically, pegs graft easily for plug.

5. upspring type floor box of the present utility model has hermetically-sealed construction, can guarantee that fluids such as water droplet, floor be cured are difficult for infiltrating.

6. upspring type floor box of the present utility model, configurable two pole sockets and three pole sockets.Therefore, the various electrical equipment of can conveniently pegging graft.

Now in conjunction with the accompanying drawings:

Fig. 1 is the outline drawing of the utility model one embodiment;

Fig. 2 is the outline drawing after socket embodiment illustrated in fig. 1 is upspring;

Fig. 3 is the outline drawing of another embodiment of the utility model;

Fig. 4 is the outline drawing after socket embodiment illustrated in fig. 3 is upspring:

Fig. 5 is the utility model mounting structure schematic diagram:

Fig. 6 is a vertical view of the present utility model;

Fig. 7 is the cutaway view of Fig. 6;

Fig. 8 is a side view cutaway drawing of the present utility model;

Fig. 9 is the A-A cutaway view of Fig. 7;

Figure 10 is the utility model floor cast schematic diagram;

Figure 11 is the utility model mounting structure schematic diagram.

Accompanying drawing number

1. screw 2. sides are covered 3. sliding-tongues

4. sealing ring 5. pressing plates 6. screws

7. clamp 8. sockets 9. sealing rings

10. receptacle holders 11. panels 12. insulation cushions

13. carriage 14. torque springs 15. pivot pins

16. junction block 17. screws 18. screws

19. two pole sockets, 20. 3 pole sockets, 21. screws

22. spring 23. connecting lines 24. nylon cable ties

25. connecting line 26. nutplate 27. wiring mountings

28. screw 29. sockets 30. nerd packs

31. magazine 32. notches 33. notches

See also Fig. 1, panel 11 is square among Fig. 1, and side's lid 2 is not opened, and after outwards stirring sliding-tongue 3, side's lid 2 is opened and exposed

socket

19,20, as shown in Figure 2.Panel 11 is circular among Fig. 3, and side's lid 2 is not opened, and after outwards stirring sliding-tongue 3, side's lid 2 is opened as shown in Figure 4.

29 is socket among Fig. 5, promptly is exposed to the part on the floor, and 30 is nerd pack, and 31 is magazine.

Please comprehensively consult Fig. 6, Fig. 7, Fig. 8, Fig. 9, screw 1 general side lid 2 and receptacle holders 10 are fixed together, and side's lid 2 is appearances of rotating part, and when receptacle holders 10 was rotated in the rectangular opening at panel 11 middle parts, side's lid 2 was in 55 ° extreme position.

Sliding-tongue 3 and clamp 7 fixed one, sliding-tongue 3 are when direction is stirred laterally, and the elastic force that makes clamp 7 overcome spring 22 is deviate from the notch of being wedged 32 or 33, realize receiving, the bullet conversion.

Sealing ring 4 is consistent with panel 11 profiles, is pasted on the back side periphery of panel 11, is adjacent to floor or floor surface, stop water liquid from around pour in.

Pressing plate 5 can only slide clamp 7 along center position, and unlikely escape is overstepped the limit.

Screw 6 is anchored on clamp 7 on the sliding-tongue 3, so that when outwards stirring sliding-tongue 3, drives clamp 7 and withdraws from notch 32 or 33, and what unlock upsprings, takes in state.

Clamp 7 under the effect of spring 22, in the state of upspringing and take in state respectively wedge advance corresponding notch, keep upspringing or takeing in state.

Socket 8 is a frame section, and the mesopore position can clamp the two poles of the earth, three pole sockets, inserts the interior location of mounting groove of receptacle holders 10 then.

Sealing ring 9 is the consistent rectangles of length and width with Fang Gai 2, is pasted on panel 11 middle part rectangular opening peripheries, and sealing ring 9 stops water liquid to infiltrate from top when socket takes in.

Receptacle holders 10 is the body of rotating part, is the triangle frame support body, and

socket

19,20 is equipped with in inside, and the two ends of receptacle holders 10 respectively articulate by a pivot pin 15 and panel 11, and receptacle holders 10 can be rotated through pivot pin 15, to realize upspringing or takeing in of socket.

Panel 11 is for exposing the part body, availablely uses copper alloy die casting, is installed on the floor, can be square and circular, also other shape.

Carriage 13 is affixed by screw 17 and panel 11.

Torque spring 14 is through on the pivot pin 15, and torque spring 14 1 ends collude presses receptacle holders 10, and the other end colludes pressure bracket 13, thereby sets up the moment of torsion of rotating part.

Pivot pin 15 has two, and two torque springs 14 are through at outside it, and pivot pin 15 is centres of gyration of rotating part.

Junction block 16 is a semifinished part, pegs graft for outside line, and is connected with socket 20 with socket 19.

Screw 18 cooperates with nutplate 26, and junction block 16 and wiring mounting 27 are fixed together.

Socket

19,20 is respectively finished product the two poles of the earth and three pole sockets, supplies the plug insertion of load and obtains power supply, and all the other kind sockets also can change the outfit.

Screw 21 is fixed in panel 11 back sides with pressing plate 5.

Spring 22 is compressed into clamp 7 all the time to the center, keep clamp 7 wedges to advance the strength and the trend of notch 32.

Connecting line 23 is string doublings of two pole sockets 19 and three pole sockets, 20 isopens, and promptly the live wire of two sockets links to each other with live wire, and zero line links to each other with zero line.

Nylon cable tie 24 draws connecting line 25 in and pricks bundle, avoids occurring when parts rotate the situation appearance that connecting line twines.

Connecting line 25 are junction blocks 16 with

socket

19,20 between be connected lead.

Nutplate 26 is installed on junction block 16 on the wiring mounting 27 by screw 18.

Wiring mounting 27 is affixed as the supporter and the carriage 13 of junction block 16; Screw 28 is fastened on wiring mounting 27 on the carriage 13.

Operation principle is as follows:

When needs use floor box, with finger sliding-tongue 3 outwards to be stirred, this moment, sliding-tongue 3 drive clamps 7 outwards moved, and clamp 7 is deviate from from the notch 32 of side's lid 2, unlocked., the pivotable parts of floor box outwards overturns around pivot pin 15 under the release moment loading of two torque springs 14, flyout panel 11 planes immediately, and with panel 11 planar shaped into about 55 ° of angles of cut, see Fig. 2 or Fig. 4,

socket

19 and 20 exposes beyond the panel 11 fully, pegs graft easily for plug.Meanwhile, remove owing to stir the power of sliding-tongue 3, clamp 7 to the center position resilience, and snaps in the draw-in groove 33 of receptacle holders 10 bottoms under the effect of two little springs 22, makes rotatable parts be locked in the state of upspringing.

After transfering to the plug of electrical equipment, with finger sliding-tongue 3 is outwards stirred simultaneously, clamp 7 is deviate from from the notch 33 of the bottom of receptacle holders 10 again with the another hand side of pushing lid 2, overcome the torsion of two torque springs 14, ejection rotating part is outside taken in the floor, and when the side of takeing in lid 2 and panel 11 were concordant, clamp 7 again can the side of wedging covers in 2 the notch 32, with the rotating part locking, keep takeing in state.

See also Figure 10 and Figure 11, and contrast Fig. 5, when installing, nerd pack 30 is installed on the magazine 31 with two screws with wiring, fall into magazine 31 to prevent that concrete and other from looking for something.

When cast connects floor, magazine 31 is rotated to the precalculated position.Lead or various signal cable are introduced magazine 31 by cable tube, and stay long 200mm at least.The last plane of magazine 31 should be than the low 20-45mm in final laying surface, floor.

Behind the casting complete, remove nerd pack 30.Open square hole on floor surface materials such as the stone of laying, wood, the length of side should be corresponding with the length of side of panel 11.

During wiring, the overhang insulation layer of phase line, zero line, ground wire is divested, in the corresponding aperture position at the socket back side, be inserted into the end conscientiously to get final product.To its signal cable, then respectively by the correct firmly wiring of mode of connection separately.

Socket 29 is put into magazine 31 also to be fixed on socket 29 on the magazine 31 with two screws.During installation, the sealing ring 4 at panel 11 backs should fit tightly with smooth floor surface, to prevent infiltration.

Claims

1. upspring type floor box, include socket (29), nerd pack (30), magazine (31), be provided with socket (19), (20) in the socket (29), be connected to power line or signal cable in the magazine (31), it is characterized in that: socket (29) is divided into standing part and rotating part; Standing part mainly is made up of panel (11) and junction block (16); Panel (11) is quadra for exposing the body of part, and its middle part has rectangular opening, and carriage (13) is fastened on the back side of panel (11), and wiring mounting (27) is affixed with carriage (13); Junction block (16) is installed in the wiring mounting (27); Rotating part then mainly is made up of receptacle holders (10) He Fanggai (2) of socket (8) and mounting receptacle plate (8); Receptacle holders (10) is the body of rotatable parts, be the triangle frame support body, receptacle holders (10) also is arranged in the rectangular opening at panel (11) middle part, and the two ends of receptacle holders (10) respectively articulate the inner card cartridge socket (19) of socket (8), (20) by a pivot pin (15) and panel (11); One torque spring (14) all is housed on each pivot pin (15), and the two ends of each torque spring (14) are colluded respectively and are pressed on carriage (13) and the receptacle holders (10); Side's lid (2) is fixed in the end face of receptacle holders (10), the side of side's lid (2) is provided with a notch (32), the interior wedge of this notch (32) has a clamp (7), clamp (7) is replaced by spring (22), clamp (7) tightens an intrinsic sliding-tongue (3), and sliding-tongue (3) is contained in panel (11) and upward and with panel (11) becomes to be slidingly connected.

2. a kind of upspring type floor box as claimed in claim 1 is characterized in that: the back side periphery of described panel (11) posts sealing ring (4), and the rectangular opening periphery at panel (11) middle part is equipped with sealing ring (9).

3. a kind of upspring type floor box as claimed in claim 1 is characterized in that: described panel (11) is for circular.