CN2325637Y

CN2325637Y - Combination structure for lamp ornament and lamp-holer

Info

Publication number: CN2325637Y
Application number: CN 97203431
Authority: CN
Inventors: 沈伟宏
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-04-16
Filing date: 1997-04-16
Publication date: 1999-06-23
Anticipated expiration: 2007-04-16

Abstract

The utility model relates to a combination structure for a lamp ornament and a lamp holder, which is provided with a turning element. The lower end of the turning element is provided with a partition plate. Two sides of the partition plate are provided with shaft rods which are symmetrical. The external ends of the shaft rods are respectively provided with threaded rods. The two shaft rods are respectively matched with two sockets. A socket is fixedly sheathed on a shaft rod by a sleeve hole. An inserting groove is arranged on the socket in order to socket a bulb. A threaded rod of the external end of the shaft rod which is extended out the sleeve hole is screwed with a connecting rod. The connecting rod is supported to fix by a proper lamp ornament supporting device in order to combine the combination structure for lamp ornament and a lamp holder. The appearances of the utility model are sockets, connecting rods, etc. which are made from conductive materials. The sockets, connecting rods, etc. have a fast heat rejection and at the lowest lower a damage to a plastic lamp holder. The connecting rods which are screwed by the threaded rods are much more positive to match with the sockets. The contact of conduct electricity is very good. When the bulb is externally matched with lamp covers, springs are fastened at the ring grooves, the sockets and the tops of the lamp covers of two connecting rods by fixing with two lamp covers, which prevents the bulb from bumping the inner wall of the lamp covers when the lamp holder is turned.

Description

Lamp decoration lamp holder combining structure

The utility model relates to a kind of lamp decoration lamp holder combining structure, and particularly a kind of heat radiation is very fast, assembling is firm, conduction contacts better, and can avoid bulb to bump against the lamp holder combining structure of lampshade inwall when rotary lamp holder.

Along with growth in the living standard, illumination and lamp decoration are subjected to people's favor gradually, and the suitable lamp decoration of collocation in indoor decoration is then with practical and function attractive in appearance.Therefore, the market of illumination and lamp decoration is quite potential, and the dealer exerts one's utmost effort invariably and develops new product, and no matter is that designs such as wall lamp, pendent lamp, desk lamp, desk lamp, floor lamp or track lamp are also constantly weeded out the old and bring forth the new.

But, the lamp holder of existing general lamp decoration, it is slower to dispel the heat, and the plastic cement lamp holder causes cause thermal damage easily, and it is often because assembling is not firm, makes the conduction contact bad.Moreover the lamp holder of this lamp decoration is if cooperate lampshade, when rotary lamp holder, and the as easy as rolling off a log lampshade inwall that bumps against of bulb.Therefore, existing lamp decoration lamp holder on reality is used, obviously has inconvenience and disappearance.

Main purpose of the present utility model is to overcome above-mentioned defective, make that lamp decoration lamp holder heat radiation is very fast, assembling firmly, the conduction contact better, and when rotary lamp holder, can avoid bulb to bump against the lampshade inwall.

For this reason, the utility model provides a kind of lamp decoration lamp holder combining structure, this lamp decoration lamp holder has a pulling piece made from insulating materials, the pulling piece lower end is provided with a division board, division board two sides are provided with axostylus axostyle, the axostylus axostyle outer end respectively is provided with screw rod, two axostylus axostyles respectively cooperate a socket that electric material is made, socket is fixed on the axostylus axostyle with a trepanning, also be provided with slot on the socket, so that grafting bulb, the screw rod of axostylus axostyle outer end stretches out trepanning, screw togather with a connecting rod made from conductive material, connecting rod can be suitable lamp decoration bracing or strutting arrangement support fixation, because of the lamp holder outward appearance is that conductive materials such as socket and connecting rod are made, its heat radiation is very fast, can reduce to minimum to moulding the damage that lamp holder is linked to be, connecting rod revolves with screw rod, can be more firm with the socket assembling, the conduction contact is better, when the bulb fit on has lampshade, can be provided with the annular groove that two lampshade fixing springs are fastened on two connecting rods, socket and lampshade top, lampshade fixing spring and lamp holder utilize dalta wing to clamp and make it to become one, and when rotary lamp holder, can avoid bulb to bump against the lampshade inwall.

Now in conjunction with the accompanying drawings, design of the present utility model and function thereof are illustrated in detail, wherein:

Fig. 1 is a three-dimensional combination figure of the present utility model;

Fig. 2 is a three-dimensional exploded view of the present utility model;

Fig. 3 is a section plan of the present utility model;

Fig. 4 is the solid signal of another pattern bulb of the utility model;

Fig. 5 is a plan view of the present utility model;

Fig. 6 is the three-dimensional combination figure of another embodiment of the utility model;

Fig. 7 is the three-dimensional combination figure of the another embodiment of the utility model.

Symbol description:

10 pulling pieces, 11 division boards, 12 axostylus axostyles, 13 sockets

14 trepannings, 15 slot 16 bulbs, 17 pins

18 screws, 19 lock screws, 20 screw rods, 21 connecting rods

22 lampshades, 23 lampshade fixing springs, 24 annular grooves, 25 dalta wings

26 bases, 27 coiled pipes, 28 screws, 29 leads

Fig. 1, Fig. 2 and Fig. 3 are respectively three-dimensional combination figure of the present utility model, three-dimensional exploded view and section plan.Of the present utility modelly provide a kind of lamp decoration lamp holder combining structure, this lamp decoration lamp holder has a pulling piece 10 made from insulating materials such as plastic cement, pulling piece 10 lower ends are formed with a division board 11, division board about 11 two sides are provided with symmetrical axostylus axostyle 12, axostylus axostyle 12 outer ends respectively are provided with screw rod 20, two axostylus axostyles 12 respectively cooperate a socket 13 made from conductive material, socket 13 is fixed on the axostylus axostyle 12 with the trepanning 14 of the first half, the Lower Half of socket 13 is provided with a slot 15, so that grafting bulb 16, bulb 16 is plugged in the slot 15 of two sockets 13 with two pins 17, and on socket 13, respectively be provided with a screw 18, can screw togather a lock screw 19, be locked with the pin 17 with bulb 16, this bulb 16 also can be done the variation (as shown in Figure 4) of other patterns.

After axostylus axostyle 12 is sheathed on trepanning 14, the screw rod 20 of axostylus axostyle 12 outer ends stretches out trepanning 14, so that screw togather with a connecting rod 21 made from conductive material, the lamp decoration bracing or strutting arrangement (not shown) support fixation that this connecting rod 21 can be suitable is to form a complete lamp decoration lamp holder combination knot ditch.

Can be combined with suitable lampshade 22 outside the bulb 16, it is provided with two lampshade fixing springs 23, these two lampshade fixing springs 23 respectively are fastened on the annular groove 24 of two connecting rods, 21 settings with annular section in the middle of it, lampshade fixing spring 23 sides respectively are formed with dalta wing 25, two lampshade fixing springs 23 can the outer end be fastened on the top of lampshade 22, respectively utilize the front and the back side (as shown in Figure 5) of two dalta wing 25 gripper sockets 13, lampshade fixing spring 23 utilizes dalta wing 25 to clamp with lamp holder and makes it to become one, when rotary lamp holder, lampshade 22 can rotate synchronously with bulb 16, can avoid bulb 16 to bump against lampshade 22 inwalls.

The utility model can be fixed on appropriate location by the lamp decoration bracing or strutting arrangement, and by bracing or strutting arrangement transmission low tension to connecting rod 21 and socket 13, be inserted in two electric power that the bulb 16 on the socket 13 is required with supply.Made by conductive materials such as metals because outward appearance of the present utility model is socket 13 and connecting rod 21, its heat radiation is very fast, can reduce to minimum to the damage that the plastic cement lamp holder is caused, moreover, connecting rod 21 uses screw rod 20 to revolve, can be comparatively firm with socket 13 assemblings, and the conduction contact is better.

Figure 6 shows that the three-dimensional combination figure of another embodiment of the utility model.The utility model also can replace pulling piece 10 with a base 26, this base 26 can a sheathed coiled pipe 27, and with a screw 28 lockings, the other end of coiled pipe 27 is provided with suitable fixture (not shown), but so that lamp holder mat coiled pipe 27 support fixation of the present utility model, and can wear lead 29 and gang sockets 13 in the coiled pipe 27, with fall the required electric power of bulb 16 on 13 of supply socket.

Fig. 7 is the three-dimensional combination figure of the another embodiment of the utility model.The utility model also can be omitted the pulling piece 10 of division board 11 and axostylus axostyle 12 tops.

In sum, the utility model has solved that the heat radiation of existing lamp decoration lamp holder is slower, and the conduction contact is not good, and bulb is as easy as rolling off a log to bump against problem such as lampshade inwall.

Claims

1, a kind of lamp decoration lamp holder combining structure, it has a pulling piece made from insulating materials, and there is a division board pulling piece lower end, and division board two sides respectively are provided with axostylus axostyle, it is characterized in that:

The axostylus axostyle outer end respectively is provided with screw rod, two axostylus axostyles respectively are matched with a socket made from conductive material, and socket is to be fixed in axostylus axostyle with a cover borehole jack, and socket is provided with slot, the pin of a bulb so that peg graft, respectively be provided with a screw on the socket, screw togather a lock screw, the pin of bulb is locked, after axostylus axostyle is sheathed on trepanning, the screw rod of axostylus axostyle outer end stretches out trepanning, screws togather with a connecting rod made from conductive material, and this connecting rod can be with suitable lamp decoration bracing or strutting arrangement support fixation.

2, lamp decoration lamp holder combining structure as claimed in claim 1, it is characterized in that: bulb is outer can to cooperate suitable lampshade, it is provided with two lampshade fixing springs, these two lampshade fixing springs are fastened on the annular groove of two connecting rods settings, respectively be formed with the triangle Ji on lampshade fixing spring two sides, two lampshade fixing springs can be fastened on the lampshade top in the outer end, respectively utilize two dalta wings to be held on the socket front and the back side, and lampshade fixing spring and lamp holder utilize dalta wing to clamp to become one.

3, lamp decoration lamp holder combining structure as claimed in claim 1, it is characterized in that: pulling piece can be a base, this base can a sheathed coiled pipe, and lock with screw, the other end of coiled pipe is provided with suitable fixture, can wear lead in the coiled pipe and be connected on the socket, with the required electric power of the bulb on the supply socket.

4, a kind of lamp decoration lamp holder combining structure, it has a division board, and division board two sides respectively are provided with axostylus axostyle, it is characterized in that: