CN210979665U

CN210979665U - Lampshade with good heat dissipation effect for solar street lamp

Info

Publication number: CN210979665U
Application number: CN201922243849.2U
Authority: CN
Inventors: 欧阳珍; 宋慧; 宋阳
Original assignee: Wuhan Oer Photoelectric Technology Co ltd
Current assignee: Wuhan Oer Photoelectric Technology Co ltd
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-07-10
Anticipated expiration: 2029-12-16

Abstract

The utility model relates to a solar street lamp accessory technical field just discloses a be used for effectual lamp shade of solar street lamp heat dissipation, including the lamp shade body, the inside of lamp shade body is seted up quantity and is two the equal fixed mounting in inside of mounting groove has the spring, two the equal fixed mounting in one side that the spring carried on the back mutually has the fixture block that one end extends to the lamp shade body outside, the equal fixed mounting in the left and right sides of lamp shade body has the stopper that is located the fixture block below, the equal fixed mounting in the left and right sides wall of lamp shade body inner chamber has the heat absorbing sheet, two the equal fixed mounting in one side that the heat absorbing sheet carried on the back mutually has the heat conduction pole that one end extends to the lamp shade body outside and the heat conduction pole is located the below of stopper, the louvre that is located the heat conduction. This a lamp shade for solar street lamp radiating effect is good, it is relatively poor to have solved traditional lamp shade major part scattered thermal effect for the poor problem of practicality.

Description

Lampshade with good heat dissipation effect for solar street lamp

Technical Field

The utility model relates to a solar street lamp accessory technical field specifically is a lamp shade that is used for solar street lamp radiating effect to be good.

Background

The solar street lamp is powered by a crystalline silicon solar cell, a maintenance-free valve-controlled sealed storage battery stores electric energy, the ultra-high-brightness L ED lamp serves as a light source and is controlled by an intelligent charging and discharging controller, the solar street lamp is used for replacing the traditional public power lighting street lamp, and the solar street lamp is provided with a lampshade.

The existing lampshade has the protection function, but the bulb can generate higher heat in the working process, the heat dispersion effect of the large part of the traditional lampshade is poor, the practicability is poor, and therefore the lampshade with the good heat dissipation effect for the solar street lamp is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a be used for solar street lamp radiating effect good lamp shade possesses advantages such as radiating effect is good, has solved traditional lamp shade major part dispersion thermal effect relatively poor for the poor problem of practicality.

(II) technical scheme

For the purpose that realizes above-mentioned radiating effect is good, the utility model provides a following technical scheme: a lampshade with good heat dissipation effect for a solar street lamp comprises a lampshade body, wherein the lampshade body is internally provided with two mounting grooves, springs are fixedly arranged in the two mounting grooves, one sides of the two springs, which are opposite to each other, are fixedly provided with clamping blocks, one ends of the clamping blocks extend to the outer side of the lampshade body, limiting blocks positioned below the clamping blocks are fixedly arranged on the left side and the right side of the lampshade body, heat absorbing sheets are fixedly arranged on the left side and the right side of an inner cavity of the lampshade body, heat conducting rods, one ends of which extend to the outer side of the lampshade body, are fixedly arranged on the opposite sides of the two heat absorbing sheets, are positioned below the limiting blocks, heat dissipation holes positioned below the heat conducting rods are arranged on the left side and the right side of the lampshade body, the inner side walls of the heat dissipation holes are provided with two sliding grooves which are positioned in the lampshade body, and limiting grooves positioned in the lampshade, the inside wall swing joint of louvre has the collar, the outside fixed mounting of collar has quantity to be two and extends to the locking piece of spacing inslot portion, the inside wall fixed mounting of collar has the dust screen, the inside wall fixed mounting of dust screen has the connecting block, the inside sliding connection of louvre has one end and connecting block fixed connection's connecting rod, the one end fixed mounting that the connecting block was kept away from to the connecting rod draws the piece.

Preferably, the fixture blocks are plastic, the two fixture blocks are distributed in a bilateral symmetry mode, and the upper side and the lower side of each fixture block are both designed in an inclined mode.

Preferably, the rectangular hole has all been seted up to the left and right sides of lamp shade body, and the length, the width and the height of rectangular hole all with the length, the width and the height phase-match of heat-conducting rod.

Preferably, the heat absorbing sheet is made of copper, and the heat conducting rod is made of stainless steel.

Preferably, the locking blocks are L-shaped, and two locking blocks are distributed in an up-and-down symmetrical manner.

Preferably, the pull block is cylindrical, the front face of the pull block is provided with a round hole, the inner side wall of the round hole is bonded with a rubber gasket, and the rubber gasket is annular.

(III) advantageous effects

Compared with the prior art, the utility model provides a be used for solar street lamp radiating effect good lamp shade possesses following beneficial effect:

1. this a lamp shade for solar street lamp radiating effect is good, through setting up the lamp shade body, when the inside heat that produces of lamp shade body, the heat-sink fin is copper, copper heat absorption performance is strong, can absorb the inside heat of lamp shade body self, because the heat-sink fin is connected with the heat conduction pole, the heat conduction pole is the stainless steel, stainless steel's heat conductivility is good, thereby transmit the heat on the heat-sink fin self at output lamp shade body, radiating effect can be realized, the inside hot-air of lamp shade body then flows from the louvre, thereby dual radiating effect has been realized, the good purpose of radiating effect has been reached.

2. This a lamp shade for solar street lamp radiating effect is good, through the dust screen, inside the dust screen can prevent that external dust from entering into the lamp shade body, draw the piece rotatory through handheld, draw the piece to drive the connecting block, the connecting block then drives the collar, the locking block of being connected with the collar follows the rotation and leaves the spacing groove and enter into the spout in, outwards stimulates and draws the piece, can make the collar leave the louvre to the effect of the change of being convenient for is realized.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a side sectional view of the limiting groove of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: the heat-conducting lamp comprises a lamp shade body 1, a mounting groove 2, a spring 3, a clamping block 4, a limiting block 5, a heat-absorbing sheet 6, a heat-radiating hole 7, a sliding groove 8, a limiting groove 9, a mounting ring 10, a locking block 11, a dust screen 12, a connecting block 13, a connecting rod 14, a pulling block 15 and a heat-conducting rod 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-3, a lamp shade for solar street lamp radiating effect is good, including lamp shade body 1, the rectangular hole has all been seted up to the left and right sides of lamp shade body 1, and the length of rectangular hole, width and height all with the length of heat conduction pole 16, width and height phase-match, the inside of lamp shade body 1 has been seted up quantity for two mounting grooves 2, the equal fixed mounting in inside of two mounting grooves 2 has spring 3, two equal fixed mounting in one side of spring 3 back on the back has one end to extend to fixture block 4 in the lamp shade body 1 outside, fixture block 4 is the plastic, and two fixture block 4 are bilateral symmetry distribution, the upper and lower both sides of fixture block 4 are the slope design, the equal fixed mounting in left and right sides of lamp shade body 1 has stopper 5 that is located fixture block 4 below, the equal fixed mounting in the left and right sides wall of lamp shade body 1 inner chamber has heat sink.

To sum up, the lampshade for the solar street lamp with good heat dissipation effect is characterized in that the lampshade body 1 is arranged, when heat is generated inside the lampshade body 1, the heat absorbing sheet 6 is made of copper, the heat absorbing performance of the copper is strong, the heat inside the lampshade body 1 can be absorbed into the lampshade body, the heat absorbing sheet 6 is connected with the heat conducting rod 16, the heat conducting rod 16 is made of stainless steel, the heat conducting performance of the stainless steel is good, so that the heat on the heat absorbing sheet 6 is transferred to the lampshade body 1 to realize the heat dissipation effect, the hot air inside the lampshade body 1 flows out from the heat dissipation holes 7, the double heat dissipation effect is realized, the purpose of good heat dissipation effect is achieved, the dustproof net 12 is used for preventing external dust from entering the lampshade body 1, the pull block 15 is rotated by hand, the pull block 15 drives the connecting block 13, the connecting block 13 drives the mounting ring 10, locking block 11 connected with collar 10 follows the rotation and leaves spacing groove 9 and enter into spout 8 in, outside pulling draws piece 15, can make collar 10 leave louvre 7 to the effect of the change of being convenient for of realization has solved traditional lamp shade major part and has dispersed the thermal effect relatively poor, makes the poor problem of practicality.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a lamp shade that is used for solar street lamp radiating effect good, includes lamp shade body (1), its characterized in that: the lampshade comprises a lampshade body (1), wherein the lampshade body is provided with two mounting grooves (2), the two mounting grooves (2) are fixedly provided with springs (3) inside, one side of each of the two springs (3) opposite to each other is fixedly provided with a fixture block (4) with one end extending to the outer side of the lampshade body (1), the left side and the right side of the lampshade body (1) are fixedly provided with a stopper (5) positioned below the fixture block (4), the left side wall and the right side wall of the inner cavity of the lampshade body (1) are fixedly provided with heat absorbing sheets (6), one side of each of the two heat absorbing sheets (6) opposite to each other is fixedly provided with a heat conducting rod (16) with one end extending to the outer side of the lampshade body (1), the heat conducting rod (16) is positioned below the stopper (5), and the left side and the right side of the lampshade body (1) are, the inner side wall of each heat dissipation hole (7) is provided with two sliding grooves (8) which are positioned in the lampshade body (1), the front surface of the upper sliding groove (8) and the back surface of the lower sliding groove (8) are both provided with limiting grooves (9) which are positioned in the lampshade body (1), the inner side wall of the heat dissipation hole (7) is movably connected with a mounting ring (10), the outer side of the mounting ring (10) is fixedly provided with two locking blocks (11) which extend to the inner part of the limiting groove (9), the inner side wall of the mounting ring (10) is fixedly provided with a dust screen (12), the inner side wall of the dust screen (12) is fixedly provided with a connecting block (13), a connecting rod (14) with one end fixedly connected with the connecting block (13) is connected inside the heat dissipation hole (7) in a sliding way, one end of the connecting rod (14) far away from the connecting block (13) is fixedly provided with a pulling block (15).

2. The lampshade for the solar street lamp with good heat dissipation effect according to claim 1, characterized in that: the fixture blocks (4) are made of plastic, the two fixture blocks (4) are distributed in a bilateral symmetry mode, and the upper side and the lower side of each fixture block (4) are both designed in an inclined mode.

3. The lampshade for the solar street lamp with good heat dissipation effect according to claim 1, characterized in that: rectangular holes are formed in the left side and the right side of the lampshade body (1), and the length, the width and the height of each rectangular hole are matched with the length, the width and the height of each heat conducting rod (16).

4. The lampshade for the solar street lamp with good heat dissipation effect according to claim 1, characterized in that: the heat absorbing sheet (6) is made of copper, and the heat conducting rod (16) is made of stainless steel.

5. The lampshade with good heat dissipation effect for the solar street lamp is characterized in that the locking blocks (11) are L-shaped, and the two locking blocks (11) are distributed up and down symmetrically.

6. The lampshade for the solar street lamp with good heat dissipation effect according to claim 1, characterized in that: the pull block (15) is cylindrical, a round hole is formed in the front face of the pull block (15), a rubber gasket is bonded on the inner side wall of the round hole, and the rubber gasket is annular.