CN223388517U - Wall lamp capable of adjusting illumination angle - Google Patents

Abstract

The utility model discloses an adjustable illumination angle wall lamp, which comprises a base, a main body radiator, a first lamp panel, a rotary radiator, a second lamp panel, a glass lampshade and a surface cover, wherein the base and the surface cover are respectively arranged on two sides of the main body radiator, a driving power supply is fixedly arranged in the base, the glass lampshade is arranged in the surface cover, the rotary radiator is rotationally connected with the inside of the main body radiator, the second lamp panel is fixedly arranged at the bottom of the rotary radiator, and the first lamp panel is fixedly arranged in the main body radiator and below the main body radiator.

Description

Wall lamp capable of adjusting illumination angle

Technical Field

The utility model relates to the technical field of wall lamps, in particular to an adjustable illumination angle wall lamp.

Background

The wall lamp is an auxiliary lighting decorative lamp arranged on walls such as an indoor wall and a corridor wall, can provide lighting at night or in a dim annular shape, is convenient for people to see road conditions clearly, increases the safety of people when walking at night, and is usually arranged at a high place on the wall.

According to the search, chinese patent publication No. CN221724288U discloses a plane wall lamp which comprises a diffusion cover, a bottom shell, a lamp panel, a power supply and a mounting bracket, wherein a circle of waterproof groove is formed around the mounting area, a downward sunken power supply groove is formed in the mounting area, a wire outlet hole is formed in the power supply groove, a power supply is arranged in the power supply groove, a wiring of the power supply is led out from the wire outlet hole, the lamp panel is arranged in the corresponding mounting area in the bottom shell and connected with the power supply, a circle of clamping groove matched with the waterproof groove is formed in the diffusion cover, the diffusion cover is clamped with the bottom shell, the outer wall of the diffusion cover is attached to the inner wall of the bottom shell, the clamping groove is clamped in the waterproof groove, a waterproof ring is prevented from being arranged between the inner side of the clamping groove and the waterproof groove, and the mounting bracket is connected to the back of the bottom shell.

The sealing performance of the wall lamp can be improved, but the light distribution angle is single, the light distribution angle cannot be adjusted according to the illumination requirement, and the illumination effect is affected, so that the wall lamp with the adjustable illumination angle is required to be designed to improve the problems.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model aims to provide an adjustable illumination angle wall lamp and aims to solve the technical problems that the light distribution angle of the wall lamp is single, the light distribution angle cannot be adjusted according to illumination requirements, and the illumination effect is affected in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides an adjustable illumination angle wall lamp, includes base, main part radiator, lamp plate one, rotates radiator, lamp plate two, glass lamp shade and face lid, base and face lid are installed respectively in the both sides of main part radiator, the inside fixed mounting of base has driving power supply, the internally mounted of face lid has glass lamp shade, rotate the radiator and rotate the inside of connecting in main part radiator, the bottom fixed mounting of rotating the radiator has lamp plate two, the inside of main part radiator just is located main part radiator below fixed mounting and has lamp plate one, be provided with rotation adjustment mechanism between rotation radiator and the main part radiator, rotation adjustment mechanism is used for adjusting the angle of location rotation radiator and lamp plate two.

Preferably, the second rotating shaft is fixedly connected with one end of the rotating radiator, the accommodating groove is formed in the outer wall of the main body radiator and corresponds to the second rotating shaft, a through hole is formed between the accommodating groove and the inside of the main body radiator, the rotation adjusting mechanism comprises rotating teeth, an inserting shaft is fixedly connected to the center of one end of the rotating teeth, an inserting hole for inserting the inserting shaft is formed in the second end of the rotating shaft, a pair of positioning blocks are fixedly connected to the end of the inserting shaft, a positioning groove for clamping the positioning blocks is formed in the second end of the rotating shaft, the rotating teeth are fixedly connected with the second rotating shaft through screws, fixing teeth are fixedly connected to the inner wall of the accommodating groove and located outside the through hole, the fixing teeth are matched and clamped with the rotating teeth, and springs are sleeved on the outer sides of the second rotating shaft and the inserting shaft and between the rotating radiator.

Preferably, the rotary adjusting mechanism further comprises a rotary cover, the rotary cover is arranged in the accommodating groove and fixedly connected with one end of the rotary teeth, far away from the insertion shaft, and a hexagonal blind hole for clamping the hexagonal wrench is formed in the center of the outer side of the rotary cover.

Preferably, a rotating tooth waterproof ring is arranged between the fixed tooth and the rotating tooth, and a rotating cover waterproof ring is arranged between the rotating cover and the rotating tooth.

Preferably, the other end of the rotary radiator is fixedly connected with a first rotary shaft, a support column is fixedly connected to the main body radiator at one position of the rotary shaft, a first rotary shaft mounting clamping position for mounting the first rotary shaft is arranged at the top end of the support column, and a pressing strip is fixedly connected to the end part of the support column through a screw.

Preferably, the base is fixedly connected with the connecting seat on one side of the main body radiator, the connecting seats are rotationally connected through the rotating shaft pin, the locking blocks are fixedly connected with the other ends of the base and the main body radiator, and the locking blocks are fixedly connected through the locking bolts.

Preferably, a base waterproof ring is arranged between the base and the main body radiator, the surface cover is fixedly connected with the main body radiator through screws, and a surface cover waterproof ring is arranged between the surface cover and the main body radiator.

Compared with the prior art, the utility model has the beneficial effects that:

1. According to the utility model, the second lamp panel is fixed on the rotary radiator through the rotary radiator, the second lamp panel and the rotary adjusting mechanism, and the angles of the radiator and the second lamp panel can be rotationally adjusted through the rotary adjusting mechanism, so that the illumination angle of the second lamp panel is changed, the second lamp panel can be rotationally adjusted to a proper position according to illumination requirements, and the illumination effect is improved.

2. According to the utility model, two split type lamp panels are adopted, one lamp panel is fixed on the main body radiator, the other lamp panel is fixed on the rotary radiator, and the problem of heat accumulation generated by the lamp panels is effectively solved through the split type two lamp panels, so that balanced heat dissipation is realized.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a wall lamp with an adjustable illumination angle;

FIG. 2 is a schematic view of a wall lamp with an adjustable illumination angle;

FIG. 3 is a schematic diagram of a main body radiator and a rotation adjusting mechanism in a split structure;

FIG. 4 is a schematic side view of a main body radiator;

FIG. 5 is a schematic side sectional view of a main body radiator;

FIG. 6 is a schematic view of a longitudinal cross-sectional structure of a main body radiator;

FIG. 7 is a schematic diagram of a rotary radiator;

FIG. 8 is a schematic diagram of a rotating tooth structure;

FIG. 9 is a second schematic diagram of a rotating tooth structure;

FIG. 10 is a schematic view of a rotary cover;

FIG. 11 is a second schematic view of a rotating cover;

FIG. 12 is a schematic view of a base structure;

Fig. 13 is a schematic view of a base and main body radiator structure.

The lamp comprises a base, a driving power supply, a main body radiator, 301, a support column, 302, a pressing strip, 303, a containing groove, 304, a fixed tooth, 4, a lamp panel I, 5, a rotating radiator, 501, a rotating shaft I, 502, a rotating shaft II, 6, a lamp panel II, 7, a rotating adjusting mechanism, 701, a rotating tooth, 7011, an inserting shaft, 7012, a positioning block, 702, a rotating tooth waterproof ring, 703, a rotating cover, 7031, a hexagonal blind hole, 704, a rotating cover waterproof ring, 705, a spring, 8, a base waterproof ring, 9, a glass lampshade, 10, a surface cover waterproof ring, 11, a surface cover, 12, a connecting seat and 13, and a locking block.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.

Examples:

Referring to fig. 1-13, this embodiment provides an adjustable illumination angle wall lamp, including base 1, main part radiator 3, lamp plate one 4, rotate radiator 5, lamp plate two 6, glass lamp shade 9 and face lid 11, base 1 and face lid 11 install respectively in the both sides of main part radiator 3, the inside fixed mounting of base 1 has driving power supply 2, the internally mounted of face lid 11 has glass lamp shade 9, glass lamp shade mounting groove has been seted up on the face lid 11 inner wall, place glass lamp shade 9 in the glass lamp shade mounting groove, be used for restricting glass lamp shade 9 mounted position, avoid glass lamp shade 9 off-set, rotate the inside of being connected in main part radiator 3 of radiator 5 rotation, rotate the bottom fixed mounting of radiator 5 and have lamp plate two 6, the inside of main part radiator 3 just be located main part radiator 3 below fixed mounting have lamp plate one 4, be provided with rotation adjustment mechanism 7 between rotation radiator 5 and the main part radiator 3, rotation adjustment mechanism 7 is used for adjusting the angle of rotation radiator 5 and lamp plate two 6, set up glass lamp shade 9 on the inner wall 11 inner wall, set up glass lamp shade mounting groove with glass lamp shade 9, it has the lamp plate two LED lamp plate two is down fixed at two small-size LED lamp plate size, the LED lamp plate two is realized through the rotation radiator, the two LED lamp plate two is down, the LED lamp plate is realized at two is down, the rotation radiator is realized, the demand is balanced, and can be realized, and two LED lamp plate 5 is realized, and can rotate, and is realized, LED lamp plate 5, and can be realized, and can and the LED.

In this embodiment, as shown in fig. 3-9, one end of the rotating radiator 5 is fixedly connected with the second rotating shaft 502, a containing groove 303 is formed on the outer wall of the main body radiator 3 corresponding to the second rotating shaft 502, a through hole is formed between the containing groove 303 and the inside of the main body radiator 3, the rotation adjusting mechanism 7 comprises a rotating tooth 701, an inserting shaft 7011 is fixedly connected to the center of one end of the rotating tooth 701, an inserting hole for inserting the inserting shaft 7011 is formed at the end of the second rotating shaft 502, the rotating tooth 701 is fixedly connected with the second rotating shaft 502 through a screw, a fixed tooth 304 is fixedly connected to the inner wall of the containing groove 303 and located outside the through hole, the fixed tooth 304 is matched and clamped with the rotating tooth 701, a spring 705 is sleeved between the rotating tooth 701 and the rotating radiator 5 and located outside the second rotating shaft 502 and the inserting shaft 7011, one end of the spring 705 is abutted against the side wall of the rotating radiator 5, the other end is abutted against the inner wall of the main body radiator 3, the center of the rotating tooth 701 and the center of the inserting shaft 7011 are provided with a first communicating mounting hole, the inserting hole of the rotating shaft 502 is internally provided with a second mounting hole, the rotating tooth 701 and the rotating shaft 502 are fixedly connected through a screw passing through the first mounting hole and the second mounting hole, so that the rotating radiator 5 can synchronously rotate along with the rotating tooth 701, the fixed tooth 304 and one end of the rotating tooth 701 are provided with 24 groups of teeth which are matched and clamped, tooth meshing can be realized, the position of the fixed tooth 304 is locked, when the angle of the rotating radiator 5 is adjusted, the rotating tooth 701 is rotated, the rotating tooth 701 is separated from the tooth of the fixed tooth 304, at the moment, the rotating tooth 701 and the rotating radiator 5 are axially moved to the outer side of the main radiator 3, the spring 705 is in a compressed state, the rotating tooth 701 and the rotating radiator 5 are axially adjusted by the spring 705, after the angle is adjusted to a proper angle, the rotating teeth 701 are meshed with the fixed teeth 304 again, so that the rotating radiator 5 is locked at the adjusting position, and the angle adjustment of the second lamp panel 6 is realized.

Further, the end of the insertion shaft 7011 is fixedly connected with a pair of positioning blocks 7012, the end of the second rotating shaft 502 is provided with a positioning groove for the positioning blocks 7012 to be clamped in, when the rotating teeth 701 are assembled with the rotating radiator 5, the insertion shaft 7011 is aligned and inserted into the insertion hole of the second rotating shaft 502, and meanwhile, the positioning blocks 7012 are aligned and clamped into the positioning groove for limiting the radial rotation of the rotating teeth 701 and the second rotating shaft 502, so that the rotating radiator 5 can synchronously rotate along with the rotating teeth 701 more stably.

In order to further improve the convenience of adjusting the second lamp panel 6, as shown in fig. 3, 6, 10 and 11, the rotation adjusting mechanism 7 further comprises a rotation cover 703, the rotation cover 703 is arranged in the accommodating groove 303 and fixedly connected to one end of the rotation tooth 701, which is far away from the insertion shaft 7011, the rotation cover 703 is fixedly connected with the rotation tooth 701 through a screw, a hexagonal blind hole 7031 for clamping a hexagonal wrench is formed in the center of the outer side of the rotation cover 703, and the rotation of the rotation tooth 701 is conveniently adjusted through clamping one end of the hexagonal wrench into the hexagonal blind hole 7031.

In some embodiments, the angle range a of the rotating radiator 5 and the second lamp panel 6 is 45 ° upwards for rotating in the horizontal direction, so that the second lamp panel 6 is conveniently adjusted to a plurality of angles, the lighting effect is improved, the outer wall of the main body radiator 3 is provided with angle scales at the position of the accommodating groove 303, the outer wall of the rotating cover 703 is provided with an indicating arrow for indicating the angle scales, and the adjusting angles of the rotating radiator 5 and the second lamp panel 6 are conveniently and intuitively observed and known.

Preferably, a rotating tooth waterproof ring 702 is arranged between the fixed tooth 304 and the rotating tooth 701, one side, close to the rotating tooth 701, of the fixed tooth 304 is provided with a circle of rotating tooth waterproof groove, the rotating tooth waterproof ring 702 is embedded in the rotating tooth waterproof groove, one side, close to the fixed tooth 304, of the rotating tooth 701 is provided with a rotating tooth waterproof rib pressed on the rotating tooth waterproof ring 702, a rotating cover waterproof ring 704 is arranged between the rotating cover 703 and the rotating tooth 701, one side, close to the rotating cover 703, of the rotating tooth 701 is provided with a circle of rotating cover waterproof groove, the rotating cover waterproof ring 704 is embedded in the rotating cover waterproof groove, one side, close to the rotating tooth 701, of the rotating cover 703 is provided with a rotating cover waterproof rib pressed on the rotating cover waterproof ring 704, the tightness between the rotating tooth 701 and the fixed tooth 304 is improved through the arranged rotating cover waterproof ring 702, water and dust and the like are prevented from entering the lamp body from the connecting position, and the service life is prolonged.

In order to make the rotation of the rotating radiator 5 more stable, as shown in fig. 3 and 6, the other end of the rotating radiator 5 is fixedly connected with a first rotating shaft 501, a support column 301 is fixedly connected to the position of the main body radiator 3, which is located at the first rotating shaft 501, a first rotating shaft mounting clamping position for mounting the first rotating shaft 501 is provided at the top end of the support column 301, a pressing strip 302 is fixedly connected to the end of the support column 301 through a screw, the pressing strip 302 is used for limiting the first rotating shaft 501 to be mounted in the first rotating shaft mounting clamping position of the support column 301, and the pressing strip can act as a downward damping function to provide support for the rotation operation of the rotating radiator 5, so that the rotating radiator 5 is more stable when rotating to adjust the angle.

In this embodiment, as shown in fig. 13, a connection seat 12 is fixedly connected to one sides of a base 1 and a main body radiator 3, the connection seats 12 are rotationally connected through a rotation shaft pin, locking blocks 13 are fixedly connected to the other ends of the base 1 and the main body radiator 3, and the locking blocks 13 are fixedly connected through locking bolts, so that the base 1 can be opened rotatably relative to the main body radiator 3 through the structural design, and the lamp body is convenient to maintain and repair.

Further, be provided with the waterproof circle 8 of base between base 1 and the main part radiator 3, the waterproof circle 8 of base has been seted up to the contact surface of base 1 and main part radiator 3, the waterproof circle 8 of base is embedded in the waterproof groove of base, face lid 11 passes through screw fixed connection with main part radiator 3, be provided with the waterproof circle 10 of face lid between face lid 11 and the main part radiator 3, the waterproof circle of face lid has been seted up to the contact surface of face lid 11 and main part radiator 3, the waterproof circle 10 of face lid is embedded in the waterproof groove of face lid, can effectively solve the waterproof circle 8 of base and the waterproof circle 10 of face lid break away from the problem, the waterproof circle 8 of base and the waterproof circle 10 of face lid adopt hollow waterproof silica gel circle, solve the problem of compression deformation with main part radiator 3, improve the leakproofness, avoid the problem of intaking in the lamp body.

In some embodiments, the top of the main body radiator 3 is in a streamline arc design, so that objects such as dust, leaves, rain and snow are not accumulated, a certain self-cleaning function is achieved, the heat dissipation area is increased to a certain degree by the arc on the main body radiator 3, and the heat dissipation effect is improved.

Working principle: when in use, one end of the hexagonal wrench is clamped into the hexagonal blind hole 7031, the rotating tooth 701 is driven to rotate to an adjusting position by rotating the hexagonal wrench, the rotating tooth 701 is separated from the tooth of the fixed tooth 304 when the rotating tooth 701 rotates, at the moment, the rotating tooth 701 and the rotating radiator 5 are axially moved towards the outer side of the main radiator 3, the spring 705 is in a compressed state, the rotating tooth 701 and the rotating radiator 5 are axially reset by the action of the spring 705 after being adjusted to a proper angle, the rotating tooth 701 and the rotating radiator 5 are meshed with the fixed tooth 304 again, the rotating radiator 5 is locked at the adjusting position, the angle adjustment of the rotating radiator 5 and the lamp panel two 6 is realized, the rotating radiator 5 and the lamp panel two 6 can be rotated to a proper position according to illumination requirements, the LED lamp panel with different sizes is adopted through the lamp panel I4 and the lamp panel II 6, the small lamp panel is fixed on the main body radiator 3, the large lamp panel is fixed on the rotary radiator 5, the problem of heat accumulation generated by the lamp panel is effectively solved through the split type two lamp panels, balanced heat dissipation is achieved, the tightness of the rotary teeth 701 and the fixed teeth 304 is improved through the set rotary tooth waterproof ring 702, the tightness between the rotary cover 703 and the rotary teeth 701 is improved through the set rotary cover waterproof ring 704, the tightness between the base 1 and the main body radiator 3 is improved through the base waterproof ring 8, the tightness between the face cover 11 and the main body radiator 3 is improved through the face cover waterproof ring 10, and the problem of water inflow in the lamp body is avoided.

The foregoing embodiments are preferred embodiments of the present utility model, and in addition, the present utility model may be implemented in other ways, and any obvious substitution is within the scope of the present utility model without departing from the concept of the present utility model.

Claims (7)

1. The utility model provides an adjustable illumination angle wall lamp, its characterized in that includes base (1), main part radiator (3), lamp plate one (4), rotates radiator (5), lamp plate two (6), glass lamp shade (9) and face lid (11), base (1) and face lid (11) are installed respectively in the both sides of main part radiator (3), the inside fixed mounting of base (1) has driving power supply (2), the internally mounted of face lid (11) has glass lamp shade (9), rotate radiator (5) and rotate the inside of being connected in main part radiator (3), the bottom fixed mounting of rotating radiator (5) has lamp plate two (6), the inside of main part radiator (3) just is located main part radiator (3) below fixed mounting have lamp plate one (4), be provided with rotation adjustment mechanism (7) between rotation radiator (5) and main part radiator (3), rotation adjustment mechanism (7) are used for adjusting the angle of location radiator (5) and lamp plate two (6).

2. The wall lamp with the adjustable illumination angle according to claim 1, wherein one end of the rotating radiator (5) is fixedly connected with a second rotating shaft (502), a containing groove (303) is formed in the outer wall of the main body radiator (3) corresponding to the second rotating shaft (502), a through hole is formed between the containing groove (303) and the inside of the main body radiator (3), the rotating adjusting mechanism (7) comprises rotating teeth (701), an inserting shaft (7011) is fixedly connected to the center of one end of the rotating teeth (701), an inserting hole for the inserting shaft (7011) to be inserted is formed in the end portion of the second rotating shaft (502), a pair of positioning blocks (7012) are fixedly connected to the end portion of the inserting shaft (7011), positioning grooves for the clamping of the positioning blocks (7012) are formed in the end portion of the second rotating shaft (502), the rotating teeth (701) are fixedly connected with the second rotating shaft (502) through screws, fixing teeth (304) are fixedly connected to the inner wall of the containing groove (303) and located on the outer side of the through hole, the fixing teeth (304) are matched with the rotating teeth (701), and the rotating teeth (705) are matched with the rotating teeth (701) and are sleeved on the outer side of the second rotating shaft (7011).

3. The wall lamp with adjustable illumination angle according to claim 2, wherein the rotation adjusting mechanism (7) further comprises a rotating cover (703), the rotating cover (703) is disposed in the accommodating groove (303) and fixedly connected to one end of the rotating teeth (701) far away from the insertion shaft (7011), and a hexagonal blind hole (7031) for a hexagonal wrench to be clamped in is formed in the center of the outer side of the rotating cover (703).

4. The wall lamp with adjustable illumination angle according to claim 3, wherein a rotating tooth waterproof ring (702) is arranged between the fixed tooth (304) and the rotating tooth (701), and a rotating cover waterproof ring (704) is arranged between the rotating cover (703) and the rotating tooth (701).

5. The wall lamp with the adjustable illumination angle according to claim 1, wherein the rotating radiator (5) is fixedly connected with a first rotating shaft (501), a support column (301) is fixedly connected to the position, located at the first rotating shaft (501), inside the main body radiator (3), of the main body radiator, a first rotating shaft mounting clamping position for mounting the first rotating shaft (501) is formed in the top end of the support column (301), and a pressing strip (302) is fixedly connected to the end of the support column (301) through a screw.

6. The wall lamp with the adjustable illumination angle according to claim 1, wherein the base (1) and one side of the main body radiator (3) are fixedly connected with connecting seats (12), the connecting seats (12) are rotationally connected through rotating shafts, locking blocks (13) are fixedly connected with the other ends of the base (1) and the main body radiator (3), and the locking blocks (13) are fixedly connected through locking bolts.

7. The wall lamp with the adjustable illumination angle according to claim 6, wherein a base waterproof ring (8) is arranged between the base (1) and the main body radiator (3), the surface cover (11) is fixedly connected with the main body radiator (3) through screws, and a surface cover waterproof ring (10) is arranged between the surface cover (11) and the main body radiator (3).