CN201964358U

CN201964358U - Holder

Info

Publication number: CN201964358U
Application number: CN2010206635655U
Authority: CN
Inventors: 刘国祥; 江新华
Original assignee: Sichuan Jiuzhou Optoelectronics Technology Co Ltd
Current assignee: Sichuan Jiuzhou Electronic Technology Co Ltd; Sichuan Jiuzhou Optoelectronics Technology Co Ltd
Priority date: 2010-12-16
Filing date: 2010-12-16
Publication date: 2011-09-07
Anticipated expiration: 2020-12-16

Abstract

The utility model discloses a holder for installing lamps, which comprises a lower holder and an upper holder connected with the lower holder. The lower holder comprises a seat, the seat extends upward to form a lower connection plate, and the lower connection plate is provided with an adjusting groove. The upper holder includes an upper connection plate, the top end of the upper connection plate is provided with a bearing portion for bearing the lamp, the lower portion of the lower connection plate is in hinge connection with the upper connection plate, and a through hole is arranged on the lower connection plate corresponding to the adjusting groove. An adjusting screw penetrates through the adjusting groove and the through hole and is in thread connection with an adjusting nut. The holder is convenient to regulate the lighting angle of the lamp installed on the holder.

Description

A kind of support

Technical field

The utility model relates to a kind of support, refers in particular to a kind of support that is used to install lighting.

Background technology

Lighting such as Tunnel Lamp, street lamp etc. generally is arranged on the target location by support, for example, Tunnel Lamp is fixed in tunnel wall top.Existing supporting structure, usually on stake body, form a loading plate or a supporting part that is used to install lighting, this loading plate or loading plate and this stake body are fixedly connected or are one-body molded, so, in case lighting is installed on target location by support, the irradiating angle of lighting then is difficult to along with determining adjust, adjust the irradiating angle or the direction of lighting as need, then lighting must be detached in support or support is detached in the target location and reinstalls, like this, in the use of lighting, caused certain inconvenience.

Summary of the invention

The utility model is to solve the existing existing technical problem that is not easy to regulate the irradiating angle of the lighting on it of support that is used to install lighting, and a kind of support that can regulate the irradiating angle of the lighting that is mounted thereon easily is provided.

For solving the problems of the technologies described above, the utility model adopts following technical scheme: a kind of support that is used to install lighting, include the upper bracket that a lower carriage and is connected in described lower carriage, wherein, described lower carriage includes a base, extend upward from this base and to be formed with gusset piece, be formed with a regulating tank on the described second line of a couplet fishplate bar; Described upper bracket includes gusset piece on, and the upper end of gusset piece is formed with a supporting part that is used to carry lighting on this, and the lower hinge of described second line of a couplet fishplate bar is formed with a perforation corresponding to described regulating tank place on it on described second line of a couplet fishplate bar; Use a set screw to pass described regulating tank and perforation, and screw togather an adjusting nut thereon.

In the above-mentioned support, described regulating tank is an arcuate structure.

In the above-mentioned support, described second line of a couplet fishplate bar is upper to be provided with a hinged screw in place, regulating tank below, described upward gusset piece is upper to be formed with a hinge hole in place, perforation below, described hinged screw passes this hinge hole and screws togather a hinged nut thereon, and realizes the hinged of described second line of a couplet fishplate bar and last gusset piece.

In the above-mentioned support, be formed with a plurality of location divisions along described regulating tank, the root of described set screw is formed with a boss that is matched with described location division, and described boss places described location division.

In the above-mentioned support, a plurality of location divisions equally distribute along described regulating tank at interval.

In the above-mentioned support, described location division and boss are circle, ellipse, rectangle, square or polygonized structure.

Useful technique effect of the present utility model is: this support can be gone up the position of gusset piece with respect to second line of a couplet fishplate bar by adjusting, and it is in addition fastening by set screw fit adjustment nut, and then adjust the irradiating angle of the lighting of the supporting part be installed on gusset piece, than existing support, it need not dismantle the irradiating angle that lighting or support can be adjusted lighting, has increased substantially the convenience of operation.

Description of drawings

Fig. 1 is a decomposition chart of the present utility model.

The specific embodiment

For making those of ordinary skill in the art be expressly understood the purpose of this utility model, technical scheme and advantage more, the utility model is further elaborated below in conjunction with drawings and Examples.

Support disclosed in the utility model can be used for installing such as Tunnel Lamp, the lighting of street lamp etc. and so on, with reference to shown in Figure 1, this support includes a lower carriage 10 and a upper bracket 20 that connects with this lower carriage 10, this lower carriage 10 includes a base 100, extend upward from this base 100 and to be formed with gusset piece 101, be formed with an arc regulating tank 102 on this second line of a couplet fishplate bar 101, this upper bracket 20 includes gusset piece 200 on, the upper end of gusset piece 200 is formed with a supporting part 201 that is used to carry lighting on this, the lower hinge of this second line of a couplet fishplate bar 200 is on this second line of a couplet fishplate bar 101, be formed with a perforation 202 corresponding to these regulating tank 102 places on it, use a set screw 300 to pass this regulating tank 102 and perforation 202, and screw togather an adjusting nut 301 thereon.

Like this, can be by adjusting on this gusset piece 200 with respect to the position of this second line of a couplet fishplate bar 101, and it is in addition fastening by set screw 300 fit adjustment nuts 301, and then adjust the irradiating angle of the lighting of the loading plate 201 be installed on gusset piece 200 on this, than existing support, it need not dismantle the irradiating angle that lighting or support can be adjusted lighting, has increased substantially the convenience of operation.Normally, use two supports so that a lighting to be installed.

In this embodiment, on this second line of a couplet fishplate bar 101, be positioned at place, regulating tank 102 belows and be provided with a hinged screw 103, on gusset piece on this 200, be positioned at place, perforation 202 belows and be formed with a hinge hole 203, this hinged screw 103 passes this hinge hole 203 and screws togather a hinged nut 204 thereon, and realizes the hinged of this second line of a couplet fishplate bar 101 and last gusset piece 200.Really, also can adopt other articulated elements to realize the hinged of second line of a couplet fishplate bar 101 and last gusset piece 200, for example swivel pin etc.

Preferably, be formed with a plurality of location divisions 104 along this regulating tank 102, be formed with a boss 302 that is matched with this location division 104 in the root of this set screw 300,, make that the connection of this lower carriage 10 and upper bracket 20 is more firm by cooperating of this boss 302 and location division 104.Ideally, a plurality of location divisions 104 equally distribute along this regulating tank 102 at interval.

In the above-described embodiments, these location division 104 rounded structures, correspondingly, this boss 302 also is designed to circular configuration.Apparently, this location division 104 and boss 302 are not limited to circular configuration, also can be such as other how much mechanisms such as ellipse, rectangle, square, polygon.

The above only is a preferred embodiment of the present utility model, but not the utility model is done any form restriction, and all equivalent variations or modifications of being done in the claim scope all should fall within the protection domain of the present utility model.

Claims

1. a support is used to install lighting, it is characterized in that, described support includes:

One lower carriage (10), it includes a base (100), and this base (100) extends upward and is formed with gusset piece (101) certainly, is formed with a regulating tank (102) on the described second line of a couplet fishplate bar (101);

One upper bracket (20), it includes gusset piece on (200), the upper end of gusset piece on this (200) is formed with a supporting part (201) that is used to carry lighting, the lower hinge of described second line of a couplet fishplate bar (200) locates to be formed with a perforation (202) corresponding to described regulating tank (102) on it on described second line of a couplet fishplate bar (101);

Use a set screw (300) to pass described regulating tank (102) and perforation (202), and screw togather an adjusting nut (301) thereon.

2. support as claimed in claim 1 is characterized in that, described regulating tank (102) is an arcuate structure.

3. support as claimed in claim 1, it is characterized in that, be positioned at place, regulating tank (102) below on the described second line of a couplet fishplate bar (101) and be provided with a hinged screw (103), be positioned at place, perforation (202) below on the described upward gusset piece (200) and be formed with a hinge hole (203), described hinged screw (103) passes this hinge hole (203) and screws togather a hinged nut (204) thereon, and realizes the hinged of described second line of a couplet fishplate bar (101) and last gusset piece (200).

4. support as claimed in claim 1, it is characterized in that, be formed with a plurality of location divisions (104) along described regulating tank (102), the root of described set screw (300) is formed with a boss (302) that is matched with described location division (104), and described boss (302) places described location division (104).

5. support as claimed in claim 4 is characterized in that, a plurality of location divisions (104) equally distribute along described regulating tank (102) at interval.

6. as claim 4 or 5 described supports, it is characterized in that described location division (104) and boss (302) are circle, ellipse, rectangle, square or polygonized structure.