CN219510660U

CN219510660U - Reflecting lamp cup

Info

Publication number: CN219510660U
Application number: CN202320302375.8U
Authority: CN
Inventors: 黄颖
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-02-16
Filing date: 2023-02-16
Publication date: 2023-08-11
Anticipated expiration: 2033-02-16

Abstract

The utility model discloses a reflector lamp cup, which at least comprises a first trapezoid reflector cup and a second trapezoid reflector cup which are connected into a whole, wherein the two trapezoid reflector cups are adjacently arranged and are in the same direction; the inside of the first trapezoid reflecting cup is a trapezoid reflecting cavity, and a first rectangular lighting and luminous device mounting port is arranged at the inner bottom of the first trapezoid reflecting cup; the inside of the trapezoid reflecting cup II is a trapezoid reflecting cavity II, and a rectangular illumination and light-emitting device mounting port II is arranged at the inner bottom of the trapezoid reflecting cup II; the included angle of the top of the front surface between the first trapezoid reflecting cup and the second trapezoid reflecting cup is an obtuse angle, the trapezoid reflecting cup and the second trapezoid reflecting cup are arranged in a non-horizontal mode, and the top of the front surface forms a curved surface; the included angle between the outer cavity openings of the first trapezoid reflecting cavity and the second trapezoid reflecting cavity is an obtuse angle and is not horizontally arranged; the reflecting lamp cup of the product has more/wider illumination angles, forms illumination to widen illumination towards two sides, and obtains wider illumination area.

Description

Reflecting lamp cup

Technical Field

The utility model relates to a street lamp and a projection lamp lighting device, in particular to a reflector lamp cup.

Background

For example, 1: patent document publication No.: CN216307550U discloses a screw-free installed LED light source assembly of a street lamp and a street lamp using the same, comprising a lamp housing 10 and an LED light source assembly 20, wherein a lamp cavity 101 for accommodating the LED light source assembly 20 is arranged on the lamp housing 10, and a lamp cavity port 102 communicated with the lamp cavity 101 is arranged on the surface of the lamp housing 10; the LED light source assembly 20 comprises a light-transmitting plate 30, a lamp cup 40 and an LED aluminum substrate 50, wherein the lamp cup 40 comprises a light inlet 401 arranged on the top surface of the lamp cup and a light outlet 402 arranged on the bottom surface of the lamp cup, the LED aluminum substrate 50 is attached to the top surface of the lamp cup 40, LED lamp beads 501 on the LED aluminum substrate are covered in the light inlet 401 of the lamp cup, and the light-transmitting plate 30 is attached to the bottom surface of the lamp cup 40; the LED aluminum substrate 50 is provided with a first through hole 502, and the top surface of the lamp cup 40 is provided with a first hot melt column 403 penetrating through the first through hole 502 to rivet the LED aluminum substrate 50 on the top surface of the lamp cup 40; the bottom surface of the lamp cup 40 is provided with a second perforation 404; the light-transmitting plate 30 is provided with a second heat-melting column 301 passing through the second through hole 404 to rivet the lamp cup 40 on the light-transmitting plate 30.

The lamp cup 40 is only one, is installed in the middle at the bottom of the lamp housing 10, is horizontally arranged, and cannot spread the light to the left and right sides to a wider illumination angle when illuminating downward, and the illumination ranges of the left and right sides are not wide enough, the illumination areas of the left and right sides are not wide enough, and the like.

For example 2: patent document publication No.: CN216244001U discloses a solar street lamp holder, including lamp body, a plurality of lamp cup and a plurality of projecting plate, wherein, the lamp body is including placing the surface, block surface and a plurality of mounting groove, the mounting groove includes contact limit, location strip and first draw-in groove, the surface of mounting groove is equipped with bellied location strip, the location strip centers on forming a constant head tank, the border of mounting groove is equipped with a plurality of first draw-in grooves, the lamp cup is including placing end and block end, place the end and locate in the mounting groove, the block end is located in the constant head tank, the surface of block end with the surface laminating of contact limit, block end border is equipped with a plurality of second draw-in grooves, the second draw-in groove with first draw-in groove position corresponds the position setting, the projecting plate has bellied lateral wall, the lateral wall is equipped with a plurality of buckle, the buckle passes the second draw-in groove and first draw-in groove with block surface block is connected.

According to the lamp body of the street lamp, the plurality of lamp cups and the plurality of light projecting plates are respectively arranged, and the illumination light emitting lamps are respectively arranged in each lamp cup so as to obtain more brightness, so that illumination is further, however, the plurality of lamp cups are horizontally arranged, when the street lamp is illuminated downwards, light cannot spread to the left side and the right side for wider illumination angles, the illumination ranges of the left side and the right side are not wide enough, the illumination areas of the left side and the right side are not wide enough, and the like.

Disclosure of Invention

In order to solve the technical problems, the utility model provides the reflector lamp cup which is reasonable in structural design, at least comprises two trapezoid reflector cups and is integrally formed, the included angle of the top parts of the front faces of the two trapezoid reflector cups is an obtuse angle, and the reflector lamp cup is arranged in a non-horizontal mode, so that the top parts of the front faces of the two trapezoid reflector cups form curved surfaces, the illumination angles are extended and widened to the left side and the right side, and a wider illumination area is obtained.

The scheme for solving the technical problems is as follows:

the light reflecting lamp cup at least comprises a first trapezoid light reflecting cup and a second trapezoid light reflecting cup, wherein the first trapezoid light reflecting cup and the second trapezoid light reflecting cup are integrally formed in a connecting mode, and the first trapezoid light reflecting cup and the second trapezoid light reflecting cup are arranged in an adjacent mode and are in the same direction;

the annular wall body of the trapezoid reflecting cup I is trapezoid, the opposite inside is a trapezoid reflecting cavity I which is gradually widened from bottom to outside, and the inner bottom of the trapezoid reflecting cavity I is a rectangular lighting and luminous device mounting opening I;

the surrounding wall body of the trapezoid light reflecting cup II is trapezoid, the opposite inside is a trapezoid light reflecting cavity II which is gradually widened from bottom to outside, and the inner bottom of the trapezoid light reflecting cavity II is a rectangular illumination light emitting device mounting port II;

a V-shaped space groove I is formed between the first trapezoid reflecting cup and the second trapezoid reflecting cup;

the included angle of the top parts of the front surfaces of the first trapezoid reflecting cup and the second trapezoid reflecting cup is an obtuse angle and is not horizontally arranged, so that the top parts of the front surfaces of the first trapezoid reflecting cup and the second trapezoid reflecting cup form a curved surface;

the included angle between the outer cavity openings of the first trapezoid reflecting cavity and the second trapezoid reflecting cavity is an obtuse angle and is not horizontally arranged.

The reflector lamp cup has the beneficial effects that: the reflecting lamp cup at least comprises a first trapezoid reflecting cup and a second trapezoid reflecting cup, wherein the first trapezoid reflecting cup and the second trapezoid reflecting cup are integrally formed, are adjacently arranged and are arranged in the same direction, so that bilateral symmetry is formed, an included angle between the front tops of the first trapezoid reflecting cup and the second trapezoid reflecting cup is an obtuse angle, non-horizontal arrangement is formed, the front tops of the first trapezoid reflecting cup and the second trapezoid reflecting cup form a curved surface, the first trapezoid reflecting cup and the second trapezoid reflecting cup incline towards the left side and the right side, the first trapezoid reflecting cavity and the second trapezoid reflecting cavity incline towards the left side and the right side, the lighting angle can be more/wider, the lighting is widened towards the two sides by forming illumination, and the wider lighting area is obtained.

Drawings

FIG. 1 is a front elevational view of an integrated reflector cup made up of two trapezoidal reflector cups in accordance with the present utility model;

FIG. 2 is a top view of FIG. 1;

FIG. 3 is a bottom view of FIG. 1;

FIG. 4 is a left side view of FIG. 1;

FIG. 5 is a right side view of FIG. 1;

fig. 6 and 7 are rear perspective views of an integrated reflector lamp cup formed by two trapezoid reflector cups;

fig. 8 and 9 are front perspective views of an integrated reflector lamp cup formed by two trapezoid reflector cups;

FIG. 10 is a front perspective view of a product of the present utility model with two trapezoidal reflector cups each having an illumination circuit board mounted thereon;

FIG. 11 is a diagram showing the separation of two trapezoidal reflector cups, a first lighting circuit board and a second lighting circuit board;

FIG. 12 is a schematic illumination of two trapezoidal reflector cups of the product of the present utility model;

FIG. 13 is a front elevational view of an integrated reflector cup made up of three trapezoidal reflector cups according to the present utility model;

FIG. 14 is a top view of FIG. 1;

FIG. 15 is a bottom view of FIG. 1;

FIG. 16 is a front perspective view of an integrated reflector cup made up of three trapezoidal reflector cups according to the present utility model;

FIG. 17 is a rear perspective view of an integrated reflector cup made up of three trapezoidal reflector cups according to the present utility model;

FIG. 18 is a front perspective view of three trapezoidal reflector cups of the product of the present utility model each having an illumination circuit board mounted thereon;

FIG. 19 is a schematic view of illumination of three trapezoidal reflector cups of the product of the present utility model;

FIG. 20 is a diagram showing the three trapezoidal reflector cups, the first lighting circuit board, the second lighting circuit board and the third lighting circuit board of the product of the present utility model;

FIG. 21 is a exploded view showing an example of the specific construction of the product of the present utility model in example 5;

FIG. 22 is a exploded view showing an example of the specific construction of the product of the present utility model 6;

FIG. 23 is a perspective view showing an example of the specific construction of the product of the present utility model in example 5;

fig. 24 is a perspective view showing an example of the specific structure of the product of the present utility model 6.

The LED lamp comprises a first trapezoid reflecting cup A, a first trapezoid reflecting cavity A1, a first rectangular lighting and luminous device mounting opening A2, a first L-shaped circumferential step A3, a first lighting circuit board A4, a first lighting bead A41, a second trapezoid reflecting cup B, a second trapezoid reflecting cavity B1, a second rectangular lighting and luminous device mounting opening B2, a second L-shaped circumferential step B3, a second lighting circuit board B4, a second lighting bead B41, a first V-shaped space groove AB, a third trapezoid reflecting cup C, a third trapezoid reflecting cavity C1, a third rectangular lighting and luminous device mounting opening C2, a third L-shaped circumferential step C3, a third lighting circuit board C4, a third lighting bead C41, a second V-shaped space groove BC, a surrounding frame edge D, a reflecting convex particle E, a lamp shell 1, a curved light transmitting lens 2, a mounting cavity 11A, a lens positioning step 12, a sealing groove 13, a sealing ring 14, a lamp cup positioning step 15, a left bottom flat wall 111, a middle bottom flat wall 112 and a right bottom flat wall 113.

Detailed Description

A reflector lamp cup comprises a reflector lamp cup body; the thickness of the body material of the reflector lamp cup body is 0.5-2 mm; the outer hub of the reflector lamp cup is rectangular, and the rectangle is square or rectangular, so that the reflector lamp cup is suitable for street lamps and projection lamps; the reflecting lamp cup is made of soft materials and comprises a soft plastic base layer and a reflecting layer, wherein the reflecting layer is attached to the front surface and the inner surface of the plastic base layer so as to achieve the effect of reflecting lamplight; the back (reverse) of the plastic base layer has no light reflecting function; the reflective layer is an electroplated aluminum foil reflective layer, and the surface of the reflective layer is smooth and reflective;

the reflector lamp cup at least comprises a trapezoid reflector cup A and a trapezoid reflector cup B, wherein the trapezoid reflector cup A and the trapezoid reflector cup B are integrally formed in a connecting way (the two reflector cups are integrally formed and are formed into a part), and the trapezoid reflector cup A and the trapezoid reflector cup B are adjacently arranged and are arranged in the same direction, so that the trapezoid reflector cup A and the trapezoid reflector cup B can be symmetrically arranged left and right, and the trapezoid reflector cup A and the trapezoid reflector cup B can be conveniently arranged to form the same widening inclination of the left side and the right side; the shape and the size of the first trapezoid reflecting cup A and the second trapezoid reflecting cup B are the same;

the surrounding wall body of the trapezoid reflecting cup A is trapezoid, a trapezoid reflecting cavity A1 which is gradually widened from bottom to outside is arranged in the trapezoid reflecting cup A and used for widening and diffusing lamplight, and a rectangular illumination and light-emitting device mounting opening A2 is formed in the inner bottom of the trapezoid reflecting cavity A1 and used for mounting and arranging the illumination and light-emitting device;

the surrounding wall body of the trapezoid reflecting cup B is trapezoid, a trapezoid reflecting cavity B1 which is gradually widened from bottom to outside is arranged in the trapezoid reflecting cup B and used for widening and diffusing lamplight, and a rectangular illumination and light-emitting device mounting opening B2 is formed in the inner bottom of the trapezoid reflecting cavity B1 and used for mounting and arranging the illumination and light-emitting device;

a V-shaped space groove AB is formed between the first trapezoid reflecting cup A and the second trapezoid reflecting cup B, the V-shaped space groove AB is formed by adjacent slope wall bodies of the first trapezoid reflecting cup A and the second trapezoid reflecting cup B, and the included angle of the V-shaped space groove AB is smaller than or equal to 90 degrees; the adjacent wall bodies of the two reflecting cups are provided with space moving positions through the V-shaped space groove AB, so that the front surfaces of the trapezoid reflecting cup A and the trapezoid reflecting cup B face to the space positions;

the included angle of the top of the front surface between the first trapezoid reflecting cup A and the second trapezoid reflecting cup B is an obtuse angle, and the included angle comprises a virtual included angle or a physical included angle; the virtual included angle is the arc transition of the top of the front surface between the first trapezoid reflecting cup A and the second trapezoid reflecting cup B, no obvious angle position is formed, but the virtual included angle can be formed by the orientation of the trapezoid reflecting cup to the drawing line; the entity included angle is that the front top between the first trapezoid reflecting cup A and the second trapezoid reflecting cup B is provided with an obvious angle dividing line to form an obvious angle; when an obvious angle dividing line is arranged at the top of the front surface between the first trapezoid reflecting cup A and the second trapezoid reflecting cup B, the included angle between the first trapezoid reflecting cup A and the second trapezoid reflecting cup B is a V-shaped obtuse angle; the device is arranged in a non-horizontal way, so that curved surfaces (curved surfaces are arc curved surfaces or curved surfaces with solid included angles) are formed at the top parts of the front surfaces of the first trapezoid reflecting cup A and the second trapezoid reflecting cup B, and the first trapezoid reflecting cup A and the second trapezoid reflecting cup B are inclined towards the left side and the right side; the included angle between the outer cavity mouths of the first trapezoid reflecting cavity A1 and the second trapezoid reflecting cavity B1 is an obtuse angle, the included angle also comprises a virtual included angle or a solid included angle, and therefore the non-horizontal arrangement is formed, the first trapezoid reflecting cavity A1 and the second trapezoid reflecting cavity B1 are obliquely oriented towards the left side and the right side, two faces of the first trapezoid reflecting cavity A1 and the second trapezoid reflecting cavity B1 are oriented at different angles, the first trapezoid reflecting cavity A1 and the second trapezoid reflecting cavity B1 are outwards reflected towards the two sides, the obtained illumination angle is more/wider, illumination is widened towards the two sides by illumination, and a wider illumination area is obtained.

The first trapezoid reflecting cup A is formed by surrounding four slope walls, the inner surface of the corresponding first trapezoid reflecting cavity A1 is a four slope wall surface, the four slope walls are gradually widened from bottom to outside to form the first trapezoid reflecting cavity A1, and the cross section of the first trapezoid reflecting cup A is trapezoid, namely: the cross section of the trapezoid reflecting cup A is trapezoid whether the trapezoid reflecting cup A is transversely cut or longitudinally cut; the cross-section space of the first trapezoid reflecting cavity A1 is trapezoid, and the slope wall is trapezoid; the four-side slope wall body shape of the trapezoid reflecting cup A is reasonably designed to obtain the shape of the trapezoid reflecting cavity A1;

the second trapezoid reflecting cup B is formed by surrounding four slope walls, the inner surface of the second trapezoid reflecting cavity B1 corresponding to the second trapezoid reflecting cup B is a four slope wall surface, the four slope walls are gradually widened from bottom to outside to form the second trapezoid reflecting cavity B1, and the cross section of the second trapezoid reflecting cup B is trapezoid, namely: the cross section of the trapezoid reflecting cup B is trapezoid whether the trapezoid reflecting cup B is transversely cut or longitudinally cut; the cross-section space of the trapezoid light reflecting cavity B1 is trapezoid, and the slope wall is trapezoid; the four-side slope wall body shape of the trapezoid reflecting cup B is reasonably designed to obtain the shape of the trapezoid reflecting cavity B1.

The edge circumference of the rectangular illumination light-emitting device mounting opening A2 is extended with an L-shaped circumference step A3 which protrudes inwards, and the L-shaped circumference step A3 is used for being matched with the rectangular illumination light-emitting device for mounting so as to be attached to the mounting opening by using the rectangular illumination light-emitting device; the edge circumference of the rectangular illumination light-emitting device mounting port B2 is extended with an L-shaped circumference step B3 which protrudes inwards, and the L-shaped circumference step B3 is used for being matched with the rectangular illumination light-emitting device for mounting so as to be attached to the mounting port by using the rectangular illumination light-emitting device.

The rectangular lighting and luminous device is characterized in that a lighting circuit board A4 is arranged (fixedly attached) at the position of a rectangular lighting and luminous device mounting opening A2, the length and the width of the lighting circuit board A4 are larger than those of the rectangular lighting and luminous device mounting opening A2, therefore, the lighting circuit board A4 completely covers and shields the rectangular lighting and luminous device mounting opening A2, a plurality of lighting lamp beads A41 are fixed on the lighting circuit board A4, the lighting lamp beads A41 are LED lamp beads and are white light, the lighting lamp beads A41 face into a trapezoid reflecting cavity A1, when the lighting lamp beads A41 are electrified and luminous, the light is reflected by the trapezoid reflecting cavity A1 to radiate outside, and the lighting circuit board A4 and the lighting lamp beads A41 form the lighting and luminous device of the mounting opening; the rectangular lighting device is characterized in that a lighting circuit board B4 is arranged (fixedly attached to) at the position of a rectangular lighting device mounting port B2, the lighting circuit board B4 completely covers and shields the rectangular lighting device mounting port B2, a plurality of lighting lamp beads B41 are fixed on the lighting circuit board B4, the lighting lamp beads B41 are LED lamp beads and are white light, the lighting lamp beads B41 face into a trapezoid reflecting cavity B1, when the lighting lamp beads B41 are electrified and emit light, the light is reflected by the trapezoid reflecting cavity B1 to emit outside, and the lighting circuit board B4 and the lighting lamp beads B41 form the lighting device of the mounting port.

Further: the first trapezoid reflecting cup A, the second trapezoid reflecting cup B and the third trapezoid reflecting cup C are integrally formed and sequentially arranged, the shape and the size of the first trapezoid reflecting cup A, the second trapezoid reflecting cup B and the third trapezoid reflecting cup C are the same, the second trapezoid reflecting cup B is arranged in the middle, the first trapezoid reflecting cup A, the second trapezoid reflecting cup B and the third trapezoid reflecting cup C are adjacently arranged and are arranged in the same direction to form three rows, the first trapezoid reflecting cup A and the third trapezoid reflecting cup C are symmetrically arranged on the left side and the right side of the second trapezoid reflecting cup B, and therefore the first trapezoid reflecting cup A and the third trapezoid reflecting cup C can be conveniently arranged to form the same widening inclination on the left side and the right side;

the surrounding wall body of the trapezoid reflecting cup C is trapezoid, a trapezoid reflecting cavity C1 which is gradually widened from bottom to outside is arranged in the opposite part, and a rectangular lighting and luminous device mounting opening C2 is formed in the inner bottom of the trapezoid reflecting cavity C1;

a V-shaped space groove II BC is formed between the second trapezoid reflecting cup B and the third trapezoid reflecting cup C, the V-shaped space groove II BC is formed by adjacent slope wall bodies of the second trapezoid reflecting cup B and the third trapezoid reflecting cup C, and the included angle of the V-shaped space groove II BC is smaller than or equal to 90 degrees; the adjacent wall bodies of the two reflecting cups are provided with space moving positions through the V-shaped space groove II BC, so that the front surfaces of the trapezoid reflecting cups II B and III C face to the space positions;

the included angle of the top of the front surface between the second trapezoid reflecting cup B and the third trapezoid reflecting cup C is an obtuse angle, and the included angle can be a virtual included angle or a physical included angle; the virtual included angle is the arc transition of the top of the front surface between the second trapezoid reflecting cup B and the third trapezoid reflecting cup C, and no obvious angle is formed; the entity included angle is that the front top between the second trapezoid reflecting cup B and the third trapezoid reflecting cup C is provided with an obvious angle dividing line to form an obvious angle; the first trapezoid reflecting cup A, the second trapezoid reflecting cup B and the third trapezoid reflecting cup C are arranged in a non-horizontal mode, the tops of the front faces of the first trapezoid reflecting cup A, the second trapezoid reflecting cup B and the third trapezoid reflecting cup C form curved faces (the curved faces are arc-shaped curved faces or curved faces with solid included angles), and the first trapezoid reflecting cup A and the third trapezoid reflecting cup C are curved faces with tilted left and right sides relative to the second trapezoid reflecting cup B;

the included angle between the outer cavity openings of the second trapezoid reflecting cavity B1 and the third trapezoid reflecting cavity C1 is an obtuse angle, and the included angle is a virtual included angle or a physical included angle, so that non-horizontal arrangement is formed;

the first trapezoid reflecting cup A and the third trapezoid reflecting cup C are inclined towards two sides of the second trapezoid reflecting cup B, which are tilted at the left side and the right side, so that three faces of the first trapezoid reflecting cavity A1, the second trapezoid reflecting cavity B1 and the third trapezoid reflecting cavity C1 are oriented at different angles, the illumination angles can be more/wider, an expanded illumination curved surface with illumination in the left direction, the middle direction and the right direction is formed, and a wider illumination area is obtained.

Further: the trapezoid reflecting cup three C is formed by surrounding four slope walls, the inner surface of the trapezoid reflecting cavity three C1 corresponding to the trapezoid reflecting cup three C is a four slope wall surface, the four slope walls are gradually widened from bottom to outside to form the trapezoid reflecting cavity three C1, and the transverse cross section and the longitudinal cross section of the trapezoid reflecting cup three C are trapezoid, namely: the cross section of the trapezoid reflecting cup III C is trapezoid whether the trapezoid reflecting cup III C is transversely cut or longitudinally cut; the cross-section space of the trapezoid reflecting cavity three C1 is trapezoid, and the slope wall is trapezoid; the four-side slope wall body of the trapezoid reflecting cup three C is reasonably designed to obtain the shape of the trapezoid reflecting cavity three C1.

Further: the periphery of the cavity bottom edge of the trapezoid light reflecting cavity C1 is extended with an L-shaped peripheral step C3 in a protruding mode, and the L-shaped peripheral step C3 is used for being matched with a rectangular illumination and luminous device in a matching mode so that the rectangular illumination and luminous device can be attached to an installation opening.

Further: the three C2 of rectangular illumination lighting device installation mouth sets up (fixedly pastes tightly) there is the three C4 of lighting circuit board, the length, the width of the three C4 of lighting circuit board is greater than the three C2 of rectangular illumination lighting device installation mouth, from this, the three C4 of lighting circuit board covers completely and shelters from the three C2 of rectangular illumination lighting device installation mouth, be fixed with a plurality of light pearl three C41 on the three C4 of lighting circuit board, light pearl three C41 is the LED lamp pearl, it is white light, a plurality of light pearl three C41 are towards trapezoidal reflection of light chamber three C1 in, when the three C41 circular telegram of light pearl shines outside through trapezoidal reflection of light chamber three C1, the illumination lighting device of this installation mouth is constituteed to the three C4 of lighting circuit board, a plurality of light pearl.

Further: the included angle between the outer cavity mouths of the first trapezoid reflecting cavity A1 and the second trapezoid reflecting cavity B1 is an obtuse angle of 150-175 degrees, preferably 150-165 degrees, and the included angle is a proper inclination angle.

Further: the included angle between the outer cavity openings of the second trapezoid reflecting cavity B1 and the third trapezoid reflecting cavity C1 is an obtuse angle of 150-175 degrees, preferably 150-165 degrees, and the included angle is an appropriate inclination angle.

Further: the periphery of the edge of the outer cavity opening of the first trapezoid reflecting cavity A1, the periphery of the outer cavity opening of the second trapezoid reflecting cavity B1 and the periphery of the outer cavity opening of the third trapezoid reflecting cavity C1 are extended to form a circle of surrounding frame edge D, and the surrounding frame edge D is used for being installed in a wrapping mode by matching with a light-transmitting lampshade of a street lamp or a projection lamp, so that the edge body of the reflector lamp cup is not exposed.

Further: the periphery of the outer cavity opening edge of the first trapezoid reflecting cavity A1 and the periphery of the outer cavity opening edge of the second trapezoid reflecting cavity B1 are extended to form a circle of surrounding frame edge D, and the surrounding frame edge D is used for being matched with a street lamp and a light-transmitting lampshade of a projection lamp for wrapping and installing, so that the edge body of a reflector lamp cup is not exposed.

Further: the inner surfaces of the first trapezoid reflecting cavity A1, the second trapezoid reflecting cavity B1 and the third trapezoid reflecting cavity C1 extend and protrude a plurality of reflecting convex particles E, the reflecting convex particles E are rectangular or semicircular, the reflecting convex particles E have a light refraction and reflection function, light diffusion is more uniform when light irradiates outwards, illumination is softer, and dazzling performance is reduced. Specific structure example 1:

the reflector lamp cup comprises a trapezoid reflector cup A and a trapezoid reflector cup B, wherein the trapezoid reflector cup A and the trapezoid reflector cup B are integrally formed, and the trapezoid reflector cup A and the trapezoid reflector cup B are adjacently arranged and in the same direction;

the surrounding wall body of the trapezoid reflecting cup A is trapezoid, a trapezoid reflecting cavity A1 which is gradually widened from bottom to outside is arranged in the opposite part, and the inner bottom of the trapezoid reflecting cavity A1 is a rectangular lighting and luminous device mounting opening A2;

the surrounding wall body of the trapezoid light reflecting cup B is trapezoid, a trapezoid light reflecting cavity B1 which is gradually widened from bottom to outside is arranged in the opposite part, and a rectangular lighting and luminous device mounting port B2 is arranged at the inner bottom of the trapezoid light reflecting cavity B1;

a V-shaped space groove AB is formed between the first trapezoid reflecting cup A and the second trapezoid reflecting cup B;

the included angle between the front tops of the first trapezoid reflecting cup A and the second trapezoid reflecting cup B is an obtuse angle and is arranged in a non-horizontal mode, so that curved surfaces are formed on the front tops of the first trapezoid reflecting cup A and the second trapezoid reflecting cup B;

the included angle between the outer cavity openings of the first trapezoid reflecting cavity A1 and the second trapezoid reflecting cavity B1 is an obtuse angle and is not horizontally arranged;

the first trapezoid reflecting cup A is formed by surrounding four slope walls, the inner surface of the corresponding first trapezoid reflecting cavity A1 is a four slope wall surface, the four slope walls are gradually widened from bottom to outside to form the first trapezoid reflecting cavity A1, and the cross section of the first trapezoid reflecting cup A is trapezoid.

The second trapezoid reflecting cup B is formed by surrounding four slope walls, the inner surface of the second trapezoid reflecting cavity B1 is provided with four slope wall surfaces, the four slope walls are gradually widened from bottom to outside to form the second trapezoid reflecting cavity B1, and the cross section of the second trapezoid reflecting cup B is trapezoid;

the included angle between the outer cavity mouths of the first trapezoid reflecting cavity A1 and the second trapezoid reflecting cavity B1 is an obtuse angle of 150-175 degrees.

Specific structure example 2:

unlike specific structural example 1, the following are: the rectangular lighting device comprises a rectangular lighting device mounting opening A2, a lighting circuit board A4 is arranged at the rectangular lighting device mounting opening A2, the lighting circuit board A4 completely covers and shields the rectangular lighting device mounting opening A2, a plurality of lighting lamp beads A41 are fixed on the lighting circuit board A4, and the lighting lamp beads A41 face into a trapezoid reflecting cavity A1; the rectangular lighting device mounting opening B2 is provided with a lighting circuit board B4, the lighting circuit board B4 completely covers and shields the rectangular lighting device mounting opening B2, a plurality of lighting lamp beads B41 are fixed on the lighting circuit board B4, and the lighting lamp beads B41 face into the trapezoid reflecting cavity B1.

Specific structure example 3:

a reflector lamp cup comprises a first trapezoid reflector cup A, a second trapezoid reflector cup B and a third trapezoid reflector cup C;

the first trapezoid reflecting cup A, the second trapezoid reflecting cup B and the third trapezoid reflecting cup C are integrally formed and are sequentially arranged, the second trapezoid reflecting cup B is arranged in the middle, and the first trapezoid reflecting cup A, the second trapezoid reflecting cup B and the third trapezoid reflecting cup C are adjacently arranged and are in the same direction;

a V-shaped space groove II BC is formed between the second trapezoid reflecting cup B and the third trapezoid reflecting cup C;

the included angle of the front top parts of the second trapezoid reflecting cup B and the third trapezoid reflecting cup C is an obtuse angle and is arranged in a non-horizontal mode, so that the front top parts of the first trapezoid reflecting cup A, the second trapezoid reflecting cup B and the third trapezoid reflecting cup C form curved surfaces;

the included angle between the outer cavity openings of the second trapezoid reflecting cavity B1 and the third trapezoid reflecting cavity C1 is an obtuse angle and is not horizontally arranged;

the first trapezoid reflecting cup A and the third trapezoid reflecting cup C are tilted left and right relative to the second trapezoid reflecting cup B;

the trapezoid reflecting cup three C is formed by surrounding four slope walls, the inner surface of the corresponding trapezoid reflecting cavity three C1 is a four slope wall surface, the four slope walls are gradually widened from bottom to outside to form the trapezoid reflecting cavity three C1, and the transverse cross section and the longitudinal cross section of the trapezoid reflecting cup three C are trapezoid;

the included angle between the outer cavity openings of the first trapezoid reflecting cavity A1 and the second trapezoid reflecting cavity B1 is an obtuse angle of 150-175 degrees;

and the included angle between the outer cavity openings of the second trapezoid reflecting cavity B1 and the third trapezoid reflecting cavity C1 is an obtuse angle of 150-175 degrees.

Specific structure example 4:

unlike specific structural example 3, the following are: the rectangular lighting device comprises a rectangular lighting device mounting opening A2, a lighting circuit board A4 is arranged at the rectangular lighting device mounting opening A2, the lighting circuit board A4 completely covers and shields the rectangular lighting device mounting opening A2, a plurality of lighting lamp beads A41 are fixed on the lighting circuit board A4, and the lighting lamp beads A41 face into a trapezoid reflecting cavity A1; the rectangular lighting device mounting port B2 is provided with a lighting circuit board B4, the lighting circuit board B4 completely covers and shields the rectangular lighting device mounting port B2, a plurality of lighting lamp beads B41 are fixed on the lighting circuit board B4, and the lighting lamp beads B41 face into the trapezoid reflecting cavity B1; the three C2 of rectangle illumination lighting device installation mouth department is provided with the three C4 of lighting circuit board, and the three C4 of lighting circuit board covers completely and shelters from the three C2 of rectangle illumination lighting device installation mouth, is fixed with a plurality of light pearls three C41 on the three C4 of lighting circuit board, and a plurality of light pearls three C41 are towards trapezoidal reflection of light intracavity three C1.

Specific structural example 5:

the utility model provides a lighting street lamp, including lamp body 1, curved surface printing opacity lens 2, reflector lamp cup, curved surface printing opacity lens 2 is transparent plastics or glass manufacturing, lamp body 1 integrated into one piece, lamp body 1 is aluminium or plastics manufacturing, lamp body 1 is including installing connecting handle or installing support, install cavity 11 has been seted up to the bottom of lamp body 1, protruding down in the middle of the diapire of installation cavity 11, the both sides slope down upward about, form the diapire left and right sides of installation cavity 11 to be upper inclined plane wall 11A, the V shape of obtuse angle is made to the interior bottom wall of installation cavity 11 as a whole to inclined plane wall 11A on both sides R; the lens positioning step 12 is arranged at the cavity opening of the mounting cavity 11, the lens positioning step 12 is provided with the sealing groove 13, the sealing groove 13 is fixedly sealed with the silica gel sealing ring 14, the lens positioning step 12 is screwed with the lamp housing 1 to fix the curved surface light-transmitting lens 2, the curved surface light-transmitting lens 2 tightly presses the silica gel sealing ring 14 to prevent water from entering the internal mounting cavity 11, the middle of the curved surface light-transmitting lens 2 is downwards convex, the left side and the right side are tilted, the curved surface light-transmitting lens 2 is composed of flat plates on the left side and the right side, the curved surface light-transmitting lens 2 is in an obtuse V shape, and a wider illumination angle is formed; a lamp cup positioning step 15 is arranged on the cavity opening wall of the mounting cavity 11; the reflecting lamp cup is embedded and fixed in the mounting cavity 11, the outer top of the reflecting lamp cup is embedded in the lamp cup positioning step 15 along the edge body surrounding frame edge D, and the curved surface light-transmitting lens 2 compresses the outer top of the reflecting lamp cup to prevent the outer top from falling off and loosening along the edge body surrounding frame edge D;

the rectangular lighting and luminous device mounting opening A2 is provided with a lighting circuit board A4, the lighting circuit board A4 is fixedly connected with the left bottom wall of the mounting cavity 11 through screws, the lighting circuit board A4 completely covers and shields the rectangular lighting and luminous device mounting opening A2, a plurality of lighting lamp beads A41 are fixed on the lighting circuit board A4, and the lighting lamp beads A41 face into the trapezoid reflecting cavity A1; the second lighting circuit board B4 is arranged at the second mounting opening B2 of the rectangular lighting and luminous device, the second lighting circuit board B4 is fixedly connected with the right bottom wall of the mounting cavity 11 through screws, the second lighting circuit board B4 completely covers and shields the second mounting opening B2 of the rectangular lighting and luminous device, a plurality of lighting lamp beads B41 are fixed on the second lighting circuit board B4, and the lighting lamp beads B41 face into the second trapezoidal reflecting cavity B1;

the curved surface light-transmitting lens 2 corresponds to the trapezoid light-reflecting cavity A1 and the trapezoid light-reflecting cavity B1 which are arranged in a non-horizontal mode, so that the trapezoid light-reflecting cavity A1 and the trapezoid light-reflecting cavity B1 incline towards the left side and the right side to transmit light, two faces of the trapezoid light-reflecting cavity A1 and the trapezoid light-reflecting cavity B1 are oriented at different angles, the trapezoid light-reflecting cavity A1 and the trapezoid light-reflecting cavity B1 reflect outwards towards two sides, and the street lamp can obtain more/wider illumination angles, and can form illumination to widen illumination towards two sides, so that a wider illumination area is obtained.

Specific structure example 6:

the utility model provides a street lamp, including lamp body 1, curved surface printing opacity lens 2, reflector lamp cup, curved surface printing opacity lens 2 is transparent plastics or glass manufacturing, lamp body 1 integrated into one piece, lamp body 1 is aluminium or plastics manufacturing, lamp body 1 is including installing connecting handle or installing support, install cavity 11 has been seted up to the bottom of lamp body 1, the diapire of installing cavity 11 is provided with left end flat wall 111, middle end flat wall 112, right end flat wall 113, middle end flat wall 112 is protruding downwards, left end flat wall 111, right end flat wall 113 is inclined upwards relative to middle end flat wall 112, form the diapire left and right sides of installation cavity 11 to be the upper slope; the cavity mouth of the mounting cavity 11 is provided with a lens positioning step 12, the lens positioning step 12 is provided with a sealing groove 13, a silica gel sealing ring 14 is fixed on the sealing groove 13 in a sealing way, the lens positioning step 12 is screwed with the lamp housing 1 to fix the curved surface light-transmitting lens 2, the curved surface light-transmitting lens 2 consists of a left flat plate, a middle flat plate and a right flat plate, an included angle between two adjacent flat plates is a V-shaped obtuse angle, the middle of the curved surface light-transmitting lens 2 is downwards convex, and the left side and the right side of the curved surface light-transmitting lens 2 are tilted to form a wider illumination angle; a lamp cup positioning step 15 is arranged on the cavity opening wall of the mounting cavity 11; the reflecting lamp cup is embedded and fixed in the mounting cavity 11, the outer top of the reflecting lamp cup is embedded in the lamp cup positioning step 15 along the edge body surrounding frame edge D, and the curved surface light-transmitting lens 2 compresses the outer top of the reflecting lamp cup to prevent the outer top from falling off and loosening along the edge body surrounding frame edge D;

the light reflecting lamp cup comprises a first trapezoid light reflecting cup A, a second trapezoid light reflecting cup B and a third trapezoid light reflecting cup C which are integrally formed and sequentially arranged, wherein the second trapezoid light reflecting cup B is arranged in the middle, and the first trapezoid light reflecting cup A, the second trapezoid light reflecting cup B and the third trapezoid light reflecting cup C are adjacently arranged and are arranged in the same direction;

the rectangular lighting and luminous device mounting opening A2 is provided with a lighting circuit board A4, the lighting circuit board A4 is fixedly connected with the left bottom flat wall 111 of the mounting cavity 11 through screws, the lighting circuit board A4 completely covers and shields the rectangular lighting and luminous device mounting opening A2, a plurality of lighting lamp beads A41 are fixed on the lighting circuit board A4, and the lighting lamp beads A41 face into the trapezoid reflecting cavity A1; the second lighting circuit board B4 is arranged at the second rectangular lighting and luminous device mounting port B2, the second lighting circuit board B4 is fixedly connected with the middle bottom flat wall 112 of the mounting cavity 11 through screws, the second lighting circuit board B4 completely covers and shields the second rectangular lighting and luminous device mounting port B2, a plurality of second lighting lamp beads B41 are fixed on the second lighting circuit board B4, and the second lighting lamp beads B41 face into the second trapezoid reflecting cavity B1;

the rectangular lighting and luminous device mounting port three C2 is provided with a lighting circuit board three C4, the lighting circuit board three C4 is fixedly connected with the right bottom flat wall 113 of the mounting cavity 11 through screws, the lighting circuit board three C4 completely covers and shields the rectangular lighting and luminous device mounting port three C2, a plurality of lighting lamp beads three C41 are fixed on the lighting circuit board three C4, and the lighting lamp beads three C41 face into the trapezoid reflecting cavity three C1;

the curved surface light-transmitting lens 2 corresponds to a trapezoid light-reflecting cavity A1, a trapezoid light-reflecting cavity B1 and a trapezoid light-reflecting cavity C1 which are arranged in a non-horizontal mode, so that the trapezoid light-reflecting cavity A1 and the trapezoid light-reflecting cavity C1 incline towards the left side, the right side and the right side to transmit light, and the trapezoid light-reflecting cavity C1 transmits light downwards from the middle, so that three sides of the trapezoid light-reflecting cavity A1, the trapezoid light-reflecting cavity B1 and the trapezoid light-reflecting cavity C1 face at different angles, the available illumination angles are more/wider, the illumination curved surface with the left, middle and right directions is formed, and the wider illumination area is obtained.

The above embodiments are merely illustrative of the preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, and various modifications and improvements made by those skilled in the art to the technical solution of the present utility model should fall within the scope of protection defined by the claims of the present utility model without departing from the spirit of the design of the present utility model.

Claims

1. The utility model provides a reflector lamp cup which characterized in that: the LED lamp at least comprises a first trapezoid reflecting cup and a second trapezoid reflecting cup, wherein the first trapezoid reflecting cup and the second trapezoid reflecting cup are integrally formed in a connecting way, and the first trapezoid reflecting cup and the second trapezoid reflecting cup are arranged adjacently and in the same direction;

2. A reflector lamp cup as claimed in claim 1, characterized in that: the first trapezoid reflecting cup is formed by surrounding four slope walls, the inner surface of the corresponding first trapezoid reflecting cavity is provided with four slope wall surfaces, the four slope walls are gradually widened from bottom to outside to form the first trapezoid reflecting cavity, and the cross section of the first trapezoid reflecting cup in a transverse section and the cross section of the first trapezoid reflecting cavity in a longitudinal section are both trapezoid;

the second trapezoid reflecting cup is formed by surrounding four slope walls, the inner surface of the second trapezoid reflecting cavity is a four slope wall surface, the four slope walls are gradually widened from bottom to outside to form the second trapezoid reflecting cavity, and the cross section of the second trapezoid reflecting cup in transverse section and the cross section of the second trapezoid reflecting cup in longitudinal section are trapezoid.

3. A reflector lamp cup as claimed in claim 1, characterized in that: the periphery of the edge of the first rectangular illumination and light-emitting device mounting opening extends to form an L-shaped peripheral step I with an inward bulge; the periphery of the edge of the second rectangular illumination and light-emitting device mounting opening is extended to form an L-shaped peripheral step II with an inward bulge.

4. A reflector lamp cup as claimed in claim 1, characterized in that: the first lighting circuit board is arranged at the first mounting opening of the rectangular lighting and luminous device, the first lighting circuit board completely covers and shields the first mounting opening of the rectangular lighting and luminous device, a plurality of first lighting lamp beads are fixed on the first lighting circuit board, and the first lighting lamp beads face into the first trapezoid reflecting cavity; the second lighting circuit board completely covers and shields the second rectangular lighting and lighting device mounting port, a plurality of second lighting lamp beads are fixed on the second lighting circuit board, and the second lighting lamp beads face into the second trapezoidal reflecting cavity.

5. A reflector lamp cup as claimed in any one of claims 1 to 4, wherein: the LED lamp also comprises a trapezoid reflecting cup III, wherein the trapezoid reflecting cup I, the trapezoid reflecting cup II and the trapezoid reflecting cup III are integrally formed and sequentially arranged in a connecting way, the trapezoid reflecting cup II is arranged in the middle, and the trapezoid reflecting cup I, the trapezoid reflecting cup II and the trapezoid reflecting cup III are adjacently arranged in the same direction;

the surrounding wall body of the trapezoid reflecting cup III is trapezoid, the opposite inside is a trapezoid reflecting cavity III which is gradually widened from bottom to outside, and the inner bottom of the trapezoid reflecting cavity III is a rectangular lighting and luminous device mounting port III;

a V-shaped space groove II is formed between the trapezoid light reflecting cups II and III;

the included angle of the top of the front faces of the second trapezoid reflecting cup and the third trapezoid reflecting cup is an obtuse angle, and the included angle is arranged in a non-horizontal mode, so that the top of the front faces of the first trapezoid reflecting cup, the second trapezoid reflecting cup and the third trapezoid reflecting cup form curved surfaces;

the included angle between the outer cavity openings of the second trapezoid reflecting cavity and the third trapezoid reflecting cavity is an obtuse angle and is not horizontally arranged;

the first trapezoid reflecting cup and the second trapezoid reflecting cup are tilted left and right relative to each other.

6. The reflector lamp cup as set forth in claim 5, wherein: the trapezoid reflecting cup III is formed by surrounding four slope walls, the inner surface of the corresponding trapezoid reflecting cavity III is a four slope wall surface, the four slope walls are gradually widened from bottom to outside to form the trapezoid reflecting cavity III, and the transverse cross section and the longitudinal cross section of the trapezoid reflecting cup III are trapezoid.

7. The reflector lamp cup as set forth in claim 5, wherein: the periphery of the cavity bottom edge of the trapezoid light reflecting cavity III extends to form an L-shaped peripheral step III.

8. The reflector lamp cup as set forth in claim 5, wherein: the three parts of the rectangular illumination light-emitting device mounting opening are provided with illumination circuit boards, the illumination circuit boards cover and shade the rectangular illumination light-emitting device mounting opening completely, a plurality of illumination lamp beads are fixed on the illumination circuit boards, and the illumination lamp beads face into the trapezoidal reflecting cavity.

9. A reflector lamp cup as claimed in any one of claims 1 to 4, wherein: the included angle between the outer cavity openings of the first trapezoid reflecting cavity and the second trapezoid reflecting cavity is an obtuse angle of 150-175 degrees.

10. The reflector lamp cup as set forth in claim 5, wherein: and the included angle between the outer cavity openings of the second trapezoid reflecting cavity and the third trapezoid reflecting cavity is an obtuse angle of 150-175 degrees.