CN214619344U

CN214619344U - Novel street lamp for road lighting

Info

Publication number: CN214619344U
Application number: CN202120965673.6U
Authority: CN
Inventors: 孙志云; 孙永良; 杜云峰; 张燕萍; 徐进
Original assignee: Yongyao Urban Environment Construction Co ltd
Current assignee: Yongyao Urban Environment Construction Co ltd
Priority date: 2021-05-08
Filing date: 2021-05-08
Publication date: 2021-11-05
Anticipated expiration: 2031-05-08

Abstract

The utility model discloses a novel street lamp for road lighting, including base and lamp pole, the lamp pole is fixed in the top of base, the both sides on lamp pole upper portion all are connected with the lamp shade through branch, all be provided with the opening on four lateral walls of lamp shade, lamp plate and fixed frame are installed in proper order outside the open-ended outside from interior to exterior, be provided with square frame shape sand grip on the inside wall of fixed frame, be provided with the square frame shape recess corresponding with square frame shape sand grip on the lateral wall of lamp shade, the correspondence of square frame shape sand grip inlays in square frame shape recess, in order to be in the same place lamp shade and fixed frame link, the inside of lamp shade is provided with bulb and heat dissipation mechanism. The utility model discloses can be fine cool down the bulb, and have fine waterproof effect.

Description

Novel street lamp for road lighting

Technical Field

The utility model belongs to the technical field of the street lamp, concretely relates to novel street lamp for road lighting.

Background

The LED bulb in the street lamp can be converted into the electric energy of light energy by less than 30% when in work, the rest electric energy is almost converted into heat energy, the temperature in the lampshade of the street lamp is continuously increased, if the temperature is continuously not reduced all the time, the service life of the LED bulb is seriously influenced, and the damage to an internal chip is easily caused.

Disclosure of Invention

For solving the not enough of prior art, the utility model aims to provide a can be fine cool down the bulb, and have the novel street lamp that is used for road lighting of fine waterproof effect.

In order to achieve the above object, the utility model adopts the following technical scheme:

the utility model provides a novel street lamp for road lighting, including base and lamp pole, the lamp pole is fixed in the top of base, the both sides on lamp pole upper portion all are connected with the lamp shade through branch, all be provided with the opening on four lateral walls of lamp shade, lamp plate and fixed frame are installed from interior to exterior in proper order in the open-ended outside, be provided with square frame shape sand grip on the inside wall of fixed frame, be provided with the square frame shape recess corresponding with square frame shape sand grip on the lateral wall of lamp shade, the square frame shape sand grip correspondence inlays in square frame shape recess, in order to be in the same place lamp shade and fixed frame link, the inside of lamp shade is provided with bulb and heat dissipation mechanism, heat dissipation mechanism is including fixed solid fixed ring and the fan that sets up on the lamp shade inner wall, the outside of bulb is located to solid fixed ring cover, the fan passes through slide mechanism sliding connection in solid fixed ring's top.

Preferably, the sliding mechanism comprises an annular slide rail fixed at the top end of the fixing ring, a guide block fixedly connected to the bottom end of the fan and a driving motor in transmission connection with the guide block, the guide block is connected to the annular slide rail in a sliding manner, and the fan is driven to move circumferentially by the driving motor, so that the temperature of the bulb is reduced by the fan.

Preferably, the positioning columns are vertically fixed above and below the opening, the upper portion and the lower portion of the lamp panel are provided with positioning holes corresponding to the positioning columns, the upper portion and the lower portion of the fixing frame are provided with positioning grooves corresponding to the positioning columns, and the outer ends of the positioning columns penetrate through the positioning holes to be inserted into the positioning grooves so as to sequentially connect the lamp shade, the lamp panel and the fixing frame together.

More preferably, the outer side of the fixing frame is fixedly connected to the side wall of the lampshade through screws, so that the fixing frame is convenient to mount and dismount.

Further preferably, the top end of the ejector rod is provided with a solar photovoltaic panel, a storage battery is arranged in the solar photovoltaic panel, and the solar photovoltaic panel and the bulb are both connected with the storage battery through wires.

Specifically, be provided with a plurality of thermovents on the diapire of aforementioned lamp shade, can play fine radiating effect.

Preferably, the top end of the lampshade is provided with a rain shield, so that a good rain shielding effect can be achieved.

The utility model discloses an useful part lies in: the utility model discloses simple structure, simple to operate of street lamp, through being provided with heat dissipation mechanism and thermovent in the lamp shade, and the fan carries out the circular motion through slide mechanism around the bulb, can be fine cool down the bulb, avoid high temperature season lamp shade inside high temperature and influence the life of bulb to guarantee the normal work of street lamp; the square-frame-shaped convex strips of the fixed frame are correspondingly embedded in the square-frame-shaped grooves in the lamp shade, the positioning holes, through which the lamp panels are inserted, of the positioning columns on the lamp shade penetrate are inserted into the positioning grooves of the fixed frame, the lamp shade, the lamp panels and the fixed frame can be connected together in sequence, the lamp shades and the fixed frame are fixed through screws, the connection is firm, the installation is convenient, the sealing performance is good, rainwater and dust can be effectively prevented from entering the lamp shade, the function of protecting the lamp bulbs can be achieved, and the service life of the street lamp is prolonged.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a perspective view of the middle fixing frame of the present invention;

fig. 3 is a front view of the lamp cover of the present invention;

fig. 4 is a schematic structural view of the lamp cover of the present invention.

The meaning of the reference symbols in the figures: 1. the base, 2, lamp pole, 3, branch, 4, lamp shade, 4.1, opening, 4.2, square frame shape recess, 4.3, reference column, 5, lamp plate, 6, fixed frame, 6.1, square frame shape sand grip, 6.2, constant head tank, 7, bulb, 8, solid fixed ring, 9, fan, 10, guide block, 11, solar photovoltaic board, 12, the rain shade.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

Referring to fig. 1, the utility model discloses a novel street lamp for road lighting, including base 1 and lamp pole 2, lamp pole 2 is fixed in base 1's top, and the both sides on 2 upper portions of lamp pole all are connected with lamp shade 4 through branch 3, and rain shade 12 is installed on the top of lamp shade 4, can play fine rain-proof effect.

Referring to fig. 2 and 3, all be provided with opening 4.1 on four lateral walls of lamp shade 4, lamp plate 5 and fixed frame 6 are installed in proper order to opening 4.1's outside from interior to exterior, be provided with square frame shape sand grip 6.1 on the inside wall of fixed frame 6, be provided with on the lateral wall of lamp shade 4 with square frame shape sand grip 6.1 corresponding square frame shape recess 4.2, square frame shape sand grip 6.1 corresponds inlays in square frame shape recess 4.2 to link together lamp shade 4 and fixed frame 6. The outer side of the fixing frame 6 is fixedly connected to the side wall of the lampshade 4 through screws, so that the fixing frame is convenient to mount and dismount.

The equal vertical fixation in top and the below of opening 4.1 has reference column 4.3, and the upper portion and the lower part of lamp plate 5 all are provided with the locating hole corresponding with reference column 4.3, and the upper portion and the lower part of fixed frame 6 all are provided with the constant head tank 6.2 corresponding with reference column 4.3, and the outer end of reference column 4.3 passes the locating hole and inserts to constant head tank 6.2 in to link together lamp shade 4, lamp plate 5 and fixed frame 6 in proper order.

Referring to fig. 4, a bulb 7 and a heat dissipation mechanism are arranged inside the lampshade 4, the heat dissipation mechanism comprises a fixing ring 8 and a fan 9 which are fixedly arranged on the inner wall of the lampshade 4, the fixing ring 8 is sleeved outside the bulb 7, and the fan 9 is slidably connected to the top end of the fixing ring 8 through a sliding mechanism. The sliding mechanism comprises an annular slide rail fixed at the top end of the fixing ring 8, a guide block 10 fixedly connected to the bottom end of the fan 9 and a driving motor in transmission connection with the guide block 10, the guide block 10 is connected in the annular slide rail in a sliding mode, circular motion of the fan 9 is achieved through driving of the driving motor, and therefore cooling of the bulb 7 by the fan 9 is achieved. Be provided with a plurality of thermovents on the diapire of lamp shade 4, can play fine radiating effect.

The solar photovoltaic board 11 is installed on the top of ejector pin, and its inside battery that is provided with, solar photovoltaic board 11 and bulb 7 all connect the battery through the wire, and the accessible solar energy charges. The upper part of the lamp post 2 is also provided with a switch box which is internally provided with a switch and can control the work of the fan 9 and the sliding mechanism.

For better explanation of the present invention, the following description specifically describes the working process thereof:

installing the bulb 7 in the lampshade 4, correspondingly hanging the positioning hole of the lamp panel 5 on the positioning column 4.3, correspondingly embedding the square protruding strip 6.1 of the fixing frame 6 in the square groove 4.2 of the lampshade 4, and finally fixedly connecting the fixing frame 6 and the lampshade 4 through screws, thus completing the installation of the lamp panel 5; in high-temperature weather in summer, the worker turns on the switch, turns on the fan 9 and the driving motor, and then the bulb 7 can be cooled.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It should be understood by those skilled in the art that the above embodiments do not limit the present invention in any way, and all technical solutions obtained by adopting equivalent replacement or equivalent transformation fall within the protection scope of the present invention.

Claims

1. A novel street lamp for road lighting comprises a base (1) and a lamp post (2), and is characterized in that the lamp post (2) is fixed at the top end of the base (1), the two sides of the upper part of the lamp post (2) are connected with a lampshade (4) through support rods (3), openings (4.1) are arranged on the four side walls of the lampshade (4), a lamp panel (5) and a fixing frame (6) are sequentially arranged on the outer side of the opening (4.1) from inside to outside, square raised lines (6.1) are arranged on the inner side wall of the fixing frame (6), square grooves (4.2) corresponding to the square raised lines (6.1) are arranged on the side wall of the lampshade (4), the square raised lines (6.1) are correspondingly embedded in the square grooves (4.2) so as to connect the lampshade (4) and the fixing frame (6) together, and a bulb (7) and a heat dissipation mechanism are arranged inside the lampshade (4), the heat dissipation mechanism comprises a fixing ring (8) and a fan (9) which are fixedly arranged on the inner wall of the lampshade (4), the outer side of the bulb (7) is sleeved with the fixing ring (8), and the fan (9) is connected to the top end of the fixing ring (8) in a sliding mode through a sliding mechanism.

2. The novel street lamp for road illumination as claimed in claim 1, wherein the sliding mechanism comprises an annular slide rail fixed on the top end of the fixing ring (8), a guide block (10) fixedly connected on the bottom end of the fan (9), and a driving motor in transmission connection with the guide block (10), the guide block (10) is slidably connected in the annular slide rail, and the circular motion of the fan (9) is realized through the driving of the driving motor.

3. The novel street lamp for road lighting is characterized in that positioning columns (4.3) are vertically fixed above and below the opening (4.1), positioning holes corresponding to the positioning columns (4.3) are formed in the upper portion and the lower portion of the lamp panel (5), positioning grooves (6.2) corresponding to the positioning columns (4.3) are formed in the upper portion and the lower portion of the fixing frame (6), and the outer ends of the positioning columns (4.3) penetrate through the positioning holes to be inserted into the positioning grooves (6.2) so as to sequentially connect the lamp shade (4), the lamp panel (5) and the fixing frame (6) together.

4. The street light as claimed in claim 1, characterized in that the outer side of the fixing frame (6) is fixedly connected to the side wall of the lampshade (4) by screws.

5. The novel street lamp for road illumination as claimed in claim 1, wherein the top end of the lamp post (2) is provided with a solar photovoltaic panel (11) inside which a storage battery is arranged, and the solar photovoltaic panel (11) and the bulb (7) are both connected with the storage battery through wires.

6. The street light as claimed in claim 1, characterized in that the lampshade (4) is provided with a plurality of heat dissipation openings on its bottom wall.

7. A new street light for road lighting, as claimed in claim 1, characterised in that a rain shield (12) is mounted on the top of the lampshade (4).