CN201155678Y

CN201155678Y - Ground embedding lamp

Info

Publication number: CN201155678Y
Application number: CNU2007200093656U
Authority: CN
Inventors: 朱丽娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-12-29
Filing date: 2007-12-29
Publication date: 2008-11-26
Anticipated expiration: 2017-12-29

Abstract

The utility model discloses a buried lamp which is assembled by screws with a body, a reflective lamp holder, a reflective lampshade, a socket, an upper cover and a circuit part; wherein, the circuit part is arranged at the bottom of the body; the reflective lamp holder is positioned in the body; the reflective lampshade can be sleeved in the reflective lamp holder in the rotary state; the socket used for arranging the light bulb is arranged on the reflective lampshade and is electrically connected with the circuit part; the upper cover is covered the top part of the body. The lighting angles of the buried lamp can be adjusted and the decoration effect is excellent.

Description

A kind of underground lamp

Technical field

The utility model relates to the technology of underground lamp, and is relevant with a kind of underground lamp structure-improved of rotatable irradiating angle.

Background technology

So-called underground lamp is the light fixture that is embedded in ground, is mainly assembled by body, reflection lamp socket, socket, loam cake, circuit part attachment screw etc.Circuit part is installed in the body bottom.The reflection lamp socket is placed in the body.Socket is installed in to form on the reflection lamp socket and with circuit part and is electrically connected, and socket is used to install bulb.Loam cake covers on the top of body.During use, the bulb that is installed on the socket is luminous, and light sees through loam cake and penetrates after being reflected by the reflection lamp socket, realizes illumination and decoration effect.

Anatomize above-mentioned underground lamp, be not difficult to find: because the reflection lamp socket promptly is fixed in the body once settling, and socket and bulb also just are fixed in reflection lamp socket and the body, make bulb direction of illumination all the time straight up, can't and decorate needs and adjust irradiating angle according to the place environmental change, so existing underground lamp exists that light angle can't be regulated, the defective of decorative effect difference, haves much room for improvement really.

The utility model content

The purpose of this utility model is to provide the underground lamp that a kind of light angle is adjustable, decorative effect is good.

In order to reach above-mentioned purpose, solution of the present utility model is:

A kind of underground lamp, mainly assemble by body, reflection lamp socket, reflector, socket, loam cake, circuit part attachment screw, circuit part is installed in the body bottom, the reflection lamp socket is placed in the body, reflector is enclosed within the reflection lamp socket with rotatable form, the socket that is used to install bulb is installed on the reflector and forms with circuit part and is electrically connected, and loam cake covers on the top of body.

The contact-making surface of described reflection lamp socket and reflector is bowl-type.

Have protruding grain and profile groove on the contact-making surface of described reflection lamp socket and reflector respectively, protruding grain inserts in the profile groove.

Described protruding grain is fixed on the outer surface of reflector, and profile groove is formed on the reflection lamp socket.

Protruding grain on the described reflector outer surface is made up of screw and nut, forms aperture on the reflector, and profile groove and nut that screw passes on this aperture and the reflection lamp socket screw togather.

A through hole is formed on the bottom of described reflection lamp socket, and the bottom of reflector is extended an intubate downwards, and intubate is passed the through hole of reflection lamp socket; The socket that is used to install bulb is installed in a support earlier, and support is plugged in the intubate of reflector, has protruding grain and cannelure on the contact-making surface of support and intubate respectively, in the protruding grain insertion cannelure.

Have cannelure on the described intubate, have protruding grain on the support.

Described protruding grain stretches out from cannelure, and is provided with spring between protruding grain and the cannelure.

The top of described body by top frame of screw assembling, is provided with packing ring between body and the top frame earlier, loam cake is contained on the frame of top by set screws again.

After adopting said structure, the utility model is compared with existing underground lamp, increased a reflector, and reflector can rotate at the reflection lamp socket, and socket is installed in the reflector together with bulb, so, the utility model can and be decorated needs according to the place environmental change, by rotating reflector, drives bulb and rotates together in the reflection lamp socket, adjust light angle, reach desirable illumination and decorative effect.

Description of drawings

Fig. 1 is the structural representation of the utility model preferred embodiment.

The specific embodiment

See also shown in Figure 1ly, a kind of underground lamp that the utility model discloses is mainly assembled by body 1, reflection lamp socket 2, reflector 3, socket 5, loam cake 8, circuit part 9 attachment screws.

Wherein, circuit part 9 is installed in body 1 bottom.

Reflection lamp socket 2 is placed in the body 1.

Reflector 3 is enclosed within the reflection lamp socket 2 with rotatable form.The specific implementation of rotatable form can be as shown in Figure 1, the contact-making surface of reflection lamp socket 2 and reflector 3 is bowl-type, more smooth and easy so that be rotatably assorted, present embodiment also has protruding grain 31 and profile groove 21 respectively on the contact-making surface of reflection lamp socket 2 and reflector 3, this embodiment is fixed on protruding grain 31 on the outer surface of reflector 3, profile groove 21 is formed on the reflection lamp socket 2, and protruding grain 31 is made up of screw 302 and nut 301, on reflector 3, form aperture 33, the profile groove 21 that screw 302 passes on this aperture 33 and the reflection lamp socket 2 screws togather with nut 301, protruding grain 31 is inserted in the profile groove 21, certainly, the position of protruding grain and profile groove also can be changed, promptly, profile groove 21 is formed on the reflector 3, protruding grain 31 is formed on the inner surface of reflection lamp socket 2, and effect is identical, like this, by the cooperation of protruding grain 31 and profile groove 21, can make reflector 3 unlikely inclination when reflection lamp socket 2 rotates.

The socket 5 that is used to install bulb is installed in reflector 3, and forms with circuit part 9 and to be electrically connected.For convenience of the lifting bulb, present embodiment further forms a through hole (common structure, not shown) in the bottom of reflection lamp socket 2, and the bottom of reflector 3 is extended an intubate 34 downwards, and intubate 34 is passed the through hole that reflects lamp socket 2; Socket 5 is installed in earlier on the support 4, support 4 is plugged in the intubate 34, have protruding grain 42 and cannelure 32 on the contact-making surface of support 4 and intubate 34 respectively, this embodiment has cannelure 32 on intubate 34, has protruding grain 42 on the support 4, after protruding grain 42 is the aperture 41 that passes on cannelure 32 and the support 4, be fixed on the support 4 by collar 44, protruding grain 42 is inserted in the cannelure 32, after protruding grain 42 stretches out, and be provided with spring 43 between protruding grain 42 and the cannelure 32 from cannelure 32, when socket 5 rises or descends, by the fastening effect of spring 43, can make socket 5 location, or also can realize socket 5 location by the tight fit between protruding grain 42 and the cannelure 32.Protruding as described above 31 the same with profile groove 21, and protruding grain 42 and cannelure 32 can be changed equally, and this paper does not run business into particular one and states.

Loam cake 8 covers on the top of body 1, is transparent material.Better for the top translucent effect that makes underground lamp, this embodiment assembles a top frame 7 by screw earlier at the top of body 1, also is transparent material, is provided with packing ring 6 between body 1 and the top frame 7, loam cake 8 is contained on the top frame 7 by set screws again.

When the utility model used, the bulb that is installed on the socket 5 was luminous, and light sees through loam cake 8 and penetrates after being reflected by reflection lamp socket 2 and reflector 3, realizes illumination and decoration effect.If according to place environmental change and decoration needs, desire changes light angle, rotatable reflector 3 drives the rotation in reflection lamp socket 2 together of socket 5 and bulb, and the maximum rotation angle is 30 degree, thereby reaches desirable illumination and decorative effect.If according to place environmental change and decoration needs, desire changes illumination zone and brightness etc., can spur support 4 lifting in intubate 43, bulb is changed from the distance of loam cake 8, thereby reach desirable illumination and decorative effect.

Claims

1, a kind of underground lamp, it is characterized in that: mainly assemble by body, reflection lamp socket, reflector, socket, loam cake, circuit part attachment screw, circuit part is installed in the body bottom, the reflection lamp socket is placed in the body, reflector is enclosed within the reflection lamp socket with rotatable form, the socket that is used to install bulb is installed on the reflector and forms with circuit part and is electrically connected, and loam cake covers on the top of body.

2, a kind of underground lamp as claimed in claim 1 is characterized in that: the contact-making surface of described reflection lamp socket and reflector is bowl-type.

3, a kind of underground lamp as claimed in claim 1 is characterized in that: have protruding grain and profile groove on the contact-making surface of described reflection lamp socket and reflector respectively, protruding grain inserts in the profile groove.

4, a kind of underground lamp as claimed in claim 3 is characterized in that: described protruding grain is fixed on the outer surface of reflector, and profile groove is formed on the reflection lamp socket.

5, a kind of underground lamp as claimed in claim 4 is characterized in that: the protruding grain on the described reflector outer surface is made up of screw and nut, forms aperture on the reflector, and profile groove and nut that screw passes on this aperture and the reflection lamp socket screw togather.

6, a kind of underground lamp as claimed in claim 1 is characterized in that: a through hole is formed on the bottom of described reflection lamp socket, and the bottom of reflector is extended an intubate downwards, and intubate is passed the through hole of reflection lamp socket; The socket that is used to install bulb is installed in a support earlier, and support is plugged in the intubate of reflector, has protruding grain and cannelure on the contact-making surface of support and intubate respectively, in the protruding grain insertion cannelure.

7, a kind of underground lamp as claimed in claim 6 is characterized in that: have cannelure on the described intubate, have protruding grain on the support.

8, a kind of underground lamp as claimed in claim 7 is characterized in that: described protruding grain stretches out from cannelure, and is provided with spring between protruding grain and the cannelure.

9, a kind of underground lamp as claimed in claim 1 is characterized in that: the top of described body by top frame of screw assembling, is provided with packing ring between body and the top frame earlier, loam cake is contained on the frame of top by set screws again.