CN2713290Y

CN2713290Y - Anti-dazzle passageway lamp

Info

Publication number: CN2713290Y
Application number: CN 200420046733
Authority: CN
Inventors: 周明杰; 洪金霞; 卢国龙
Original assignee: SHENZHEN OCEAN'S KING INVESTMENT DEVELOPMENT CO LTD
Current assignee: Oceans King Lighting Science and Technology Co Ltd
Priority date: 2004-06-03
Filing date: 2004-06-03
Publication date: 2005-07-27
Anticipated expiration: 2014-06-03

Abstract

The utility model relates to an anti-dazzle passageway lamp, comprising a lamp body base, an electric processing device arranged in the lamp body base, a lamp base which is connected with the electric processing device and arranged on the lamp body base, a reflector arranged on the lamp base and a lamp, and also comprising a lamp shade which is connected with the lamp body base and arranged outside the lamp, wherein, the lamp shade is connected with one end of the lamp body base through a hinge, and the other end is connected by an open locking mechanism. The utility model is characterized in that the locking mechanism is composed of a rotating axle arranged on the lamp body base, a torsion spring arranged on the rotating axle, a movable fastener which is connected with the torsion spring, a fixed fastener which is matched with the movable fastener and arranged on the lamp shade; the lamp shade can be designed into the shape of a curved edge; the locking mechanism is also composed of a protection switch which can forcibly cut off the power when the lamp shade is opened. When opened, the locking mechanism occupies small space, and the opening is easy and convenient; in addition, the lamp shade in the shape of the curved edge has the property of reasonably allocating luminous quantity in each direction; the protection switch can ensure the life safety of the maintenance personnel.

Description

Anti-dazzle Pathway Light

Technical field

The utility model relates to a kind of lighting, especially relates to a kind of Anti-dazzle Pathway Light.

Background technology

At oil, chemical industry, the mine, Deng in the production of enterprise for fire prevention, there is strict requirement aspect such as protecting against shock and waterproof, generally need be arranged on bulb in the lamp body seat, lampshade is set on lamp body seat, bulb is located in the indoor of sealing that lamp body seat and lampshade constitute like this, play fire prevention, effect such as protecting against shock and waterproof, the processing that has so just brought lamp body seat to be connected with lampshade, in the prior art, being generally an end connects with hinge, the other end is openable button bit retaining mechanism, the deficiency that the prior art retaining mechanism exists is that it is big to occupy space outerpace during unlatching, and opens inconvenient.In addition in application, also require the light quantity of light fixture on all directions, reasonably to distribute, and in the prior art, light fixture is often with direction of the whole directives of light, have a strong impact on the lighting quality of light fixture, also have the secure context at light fixture, the maintenance personal repairs light fixture sometimes under the energising situation, if any accidentally, will threat to life safety.

Summary of the invention

The technical problems to be solved in the utility model is that the above-mentioned deficiency at prior art provides a kind of Anti-dazzle Pathway Light, and its retaining mechanism takes up space little when opening, and opens easy and convenient; The performance that has reasonable distribution light quantity on all directions in addition improves lighting quality; Further have security performance, when repairing light fixture, can force the light fixture outage, guarantee maintenance personal's life security.

The technical solution of the utility model is, a kind of Anti-dazzle Pathway Light, comprise lamp body seat, be located at the electric treating apparatus in the lamp body seat, be located at the lamp socket that is connected with described current treatment device on the lamp body seat and the reflective mirror and the bulb that are located on the lamp socket, also comprise and be located at the lampshade that bulb is outer and lamp body seat joins, lampshade is connected with hinge with an end of lamp body seat, the other end connects with openable retaining mechanism, it is characterized in that, described retaining mechanism comprises the rotating shaft that is located on the lamp body seat, is located at torsion spring and the removable fastener that is connected with torsion spring in the rotating shaft, also comprises being located at the attachment fastener that adapts with described removable fastener on the lampshade.When lampshade cuts out, the removable fastener locking that is meshed with attachment fastener, downwards inwardly by removable fastener, removable fastener rotates around the axis together with torsion spring when opening, and opens retaining mechanism thereby removable fastener separates with attachment fastener.

Above-mentioned Anti-dazzle Pathway Light can be arranged to lampshade crooked prismatic shape.When illumination, each face of prismatic can make light quantity reasonably be assigned to all directions like this.

In order to obtain better technique effect, above-mentioned Anti-dazzle Pathway Light also can comprise protection switch.When opening lampshade, outage can be forced, when closing lampshade, circuit can be connected.

The beneficial effects of the utility model are, compared with prior art, the utility model Anti-dazzle Pathway Light has above-mentioned retaining mechanism, and it is little to take up space during unlatching, and opens easy and convenient; In addition, above-mentioned prismatic lampshade has the performance of reasonable distribution light quantity on all directions, improves lighting quality; Further, when repairing light fixture, can force the light fixture outage, guarantee maintenance personal's life security because above-mentioned protection switch structure makes light fixture strengthen security performance.

Description of drawings

Fig. 1 is the structural representation of the utility model Anti-dazzle Pathway Light;

Fig. 2 is the side-looking structural representation of the utility model Anti-dazzle Pathway Light;

Fig. 3 is a retaining mechanism enlarged diagram in the utility model Anti-dazzle Pathway Light;

Fig. 4 is the structural representation of first kind of protection switch in the utility model;

Fig. 5 is the structural representation of second kind of protection switch in the utility model.

The specific embodiment

As depicted in figs. 1 and 2, a kind of Anti-dazzle Pathway Light, comprise lamp body seat 1, be located at the electric treating apparatus in the lamp body seat 1, be located at the lamp socket 2 that is connected with described electric treating apparatus on the lamp body seat 1 and the reflective mirror and the bulb 3 that are located on the lamp socket 2, also comprise and be located at the lampshade 4 that bulb 3 is outer and lamp body seat 1 joins, lampshade 4 is connected with hinge with an end of lamp body seat 1, the other end connects with openable retaining mechanism 5, as shown in Figure 3, retaining mechanism 5 comprises the rotating shaft 15 that is located on the lamp body seat 1, is located at torsion spring 14 and the removable fastener 13 that is connected with torsion spring 14 in the rotating shaft 15, also comprises being located at the attachment fastener 18 that adapts with described removable fastener 13 on the lampshade 4.When lampshade cuts out, the removable fastener locking that is meshed with attachment fastener, downwards inwardly by removable fastener, removable fastener rotates around the axis together with torsion spring when opening, and opens retaining mechanism thereby removable fastener separates with attachment fastener.Above-mentioned retaining mechanism, it is less to take up space during unlatching, and opens easy and convenient.

Above-mentioned Anti-dazzle Pathway Light, lampshade 4 can be crooked prismatic shapes.When illumination, each face of prismatic can make light quantity reasonably be assigned to all directions like this, improves lighting quality.

Above-mentioned Anti-dazzle Pathway Light can be provided with crisscross raised line on the interior lateral surface of lampshade 4.Make light soft even like this, prevent dazzle, improve lighting quality.

Above-mentioned Anti-dazzle Pathway Light, also bag can be drawn together and can force the protection switch 20 that cuts off the power supply when lampshade is opened.As shown in Figure 4; protection switch 20 can be to comprise junction block 21 that is fixed on the lamp body seat 1 and the shell fragment 22 that is located on the junction block 21; shell fragment 22 adapts with lampshade 1; when opening, lampshade 1 can flick; during maintenance and repair, when opening lampshade, shell fragment flicks and cuts off the power supply; when covering lampshade, shell fragment is depressed and connects circuit.

Show as Fig. 5; above-mentioned protection switch 20 also can be to comprise the connector socket 31 that is fixed on the lamp body seat 1 and be located at plug 32 on the lampshade 4; on connector socket 31, be provided with the contact 33 that is connected with circuit, on plug 32, be provided with the contact 34 that adapts with described contact 33.When opening lampshade, contact 34 separates with contact 33 and cuts off the power supply, and when covering lampshade, contact 34 contacts with contact 33 and connects circuit.

Claims

1, a kind of Anti-dazzle Pathway Light, comprise lamp body seat (1), be located at the electric treating apparatus in the lamp body seat (1), being located at lamp body seat (1) goes up the lamp socket (2) be connected with described electric treating apparatus and is located at reflective mirror and bulb (3) on the lamp socket (2), also comprise and be located at the lampshade (4) that bulb (3) is outer and lamp body seat (1) joins, lampshade (4) is connected with hinge with an end of lamp body seat (1), the other end connects with openable retaining mechanism (5), it is characterized in that, described retaining mechanism (5) comprises the rotating shaft (15) that is located on the lamp body seat (1), be located at torsion spring (14) and the removable fastener (13) that is connected with torsion spring (14) in the rotating shaft (15), comprise that also being located at lampshade (4) goes up the attachment fastener (18) that adapts with described removable fastener (13).

2, Anti-dazzle Pathway Light according to claim 1 is characterized in that, described lampshade (4) is crooked prismatic shape.

3, Anti-dazzle Pathway Light according to claim 1 and 2 is characterized in that, the interior lateral surface of described lampshade (4) is provided with crisscross raised line.

4, Anti-dazzle Pathway Light according to claim 1 and 2 is characterized in that, also comprises forcing the protection switch (20) that cuts off the power supply when lampshade is opened.

5, Anti-dazzle Pathway Light according to claim 4; it is characterized in that; described protection switch (20) comprises the junction block (21) that is fixed on the lamp body seat (1) and is located at shell fragment (22) on the junction block (21); shell fragment (22) adapts with lampshade (1), can flick when opening at lampshade (1).

6, Anti-dazzle Pathway Light according to claim 4; it is characterized in that; described protection switch (20) comprises the connector socket (31) that is fixed on the lamp body seat (1) and is located at lampshade (4) goes up plug (32); on connector socket (31), be provided with the contact (33) that is connected with circuit, on plug (32), be provided with the contact (34) that adapts with described contact (33).