CN211822036U

CN211822036U - Annular ceiling lamp

Info

Publication number: CN211822036U
Application number: CN202020889340.5U
Authority: CN
Inventors: 陈进华; 李军
Original assignee: Shenzhen Show Knight Technology Co ltd
Current assignee: Shenzhen Show Knight Technology Co ltd
Priority date: 2020-05-23
Filing date: 2020-05-23
Publication date: 2020-10-30
Anticipated expiration: 2030-05-23

Abstract

The utility model relates to a technical field of lamps and lanterns illumination especially relates to an annular ceiling lamp, and it includes the lamp body, the lamp body is the ring form, the lamp body is provided with two at least, every be connected with three piece at least circular telegram lifting ropes on the lamp body, circular telegram lifting rope is connected with the connecting seat, connecting seat one side is provided with the joint spare that is used for adjusting circular telegram lifting rope length. The utility model discloses height, the adjustable effect of light-emitting angle that have the ceiling lamp.

Description

Annular ceiling lamp

Technical Field

The utility model belongs to the technical field of the technique of lamps and lanterns illumination and specifically relates to an annular ceiling lamp is related to.

Background

At present, the LED lamp is not limited to a single-group light source lamp any more and develops to diversification along with the excellent energy-saving effect. Lamps with high power, high lighting effect and large light-emitting area are favored by the market. The ceiling lamp has a strong decorative effect, can be often used for being installed in a hall, and the ceiling lamp installed on the hall also often uses an LED as a light source in recent years, so that the ceiling lamp has the characteristics of high luminous efficiency and RGB dimming. The ceiling lamp mode of adjusting luminance is various, and the change of creating the scene atmosphere is also abundant various.

Patent document with current publication number CN207945587U discloses a novel ceiling lamp, including the ceiling lamp top cap under be equipped with the ceiling lamp frame ceiling lamp top cap and ceiling lamp frame between be equipped with the light emitting source ceiling lamp top cap and ceiling lamp frame between be equipped with positioning mechanism ceiling lamp top cap and ceiling lamp frame between be equipped with the rotatory latch mechanism that can lock fast on the ceiling lamp top cap.

The above prior art solutions have the following drawbacks: because the volume of ceiling lamp is great, the space that occupies is great, be convenient for transport and installation not, especially under the less condition in building inner space, the space that the ceiling lamp occupies is great, and the problem that the area undersize that can cause luminous shining is crossed to ceiling lamp's the dead lever undersize with the distance on ground, consequently needs to improve above-mentioned prior art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an annular ceiling lamp, have the characteristics of the height-adjustable of ceiling lamp to the not enough of prior art existence.

The utility model aims at realizing through the following technical scheme:

the utility model provides an annular ceiling lamp, includes the lamp body, the lamp body is the ring form, the lamp body is provided with two at least, every be connected with three at least circular telegram lifting ropes on the lamp body, circular telegram lifting rope is connected with the connecting seat, connecting seat one side is provided with the joint spare that is used for adjusting circular telegram lifting rope length.

By adopting the technical scheme, each annular lamp body is connected through the electrified lifting rope, and the length of the electrified lifting rope is adjusted through the clamping piece, so that the height of the lamp body from the ground can be adjusted by adjusting the length of the electrified lifting rope; when the length of the circular telegram lifting rope of control, lamp body was inconsistent, the lamp body can take place the slope, and consequently the light-emitting angle of lamp body also can change, so, the utility model discloses can adjust the height and the light-emitting angle of lamp body.

The present invention may be further configured in a preferred embodiment as: the clamping piece is an elastic cord fastener, the elastic cord fastener comprises a blind hole sleeve, an ejector rod and a round spring, a through hole penetrates through the opposite side face of the blind hole sleeve, and a cord threading hole penetrates through the ejector rod along the radial direction; the blind hole sleeve is sleeved on the periphery of the ejector rod; the round spring is positioned in the blind hole sleeve, one end of the round spring is abutted against the blind hole end of the hole sleeve, and the other end of the round spring is abutted against the end face of the ejector rod; a limiting ring is arranged on the inner side wall, close to the opening, of the blind hole sleeve, and a limiting edge is arranged on the outer peripheral side of one end, located in the blind hole sleeve, of the ejector rod; the electrified lifting rope penetrates through the through hole and the rope threading hole, and the circular spring is in a compressed state.

Through adopting above-mentioned technical scheme, be provided with circular spring in the elasticity cable loop, when circular spring passed the via hole and the rope handling knot when circular spring compresses tightly the ejector pin, consequently the circular spring is pressed from both sides tightly to realize that the circular spring is fixed after adjusting good length.

The present invention may be further configured in a preferred embodiment as: the blind hole sleeve and the connecting seat are fixed through a fastener.

Through adopting above-mentioned technical scheme, the blind hole sleeve is fixed with the connecting seat, consequently when adjusting the length of circular telegram lifting rope, the elasticity cable loop is difficult for removing, has consequently increased the stability of elasticity cable loop on the connecting seat for the process of adjusting circular telegram lifting rope is more smooth.

The present invention may be further configured in a preferred embodiment as: and a counterweight edge is arranged on one side of the periphery of the lamp body, which is far away from the installation of the connecting seat.

Through adopting above-mentioned technical scheme, the focus of lamp body can be reduced at the counter weight border for the lamp body is more stable at the in-process of hoist and mount, is difficult for taking place the upset, adjusts the effect of preferred more easily.

The present invention may be further configured in a preferred embodiment as: the electrified lifting rope is also coated with a toughening wire skin.

Through adopting above-mentioned technical scheme, add the flexible line skin and can carry out further reinforcement to the circular telegram lifting rope, guarantee that the lamp body is difficult for the fracture at the in-process circular telegram lifting rope of hoist and mount, increased the firm degree of circular telegram lifting rope.

The present invention may be further configured in a preferred embodiment as: the lamp body overcoat is equipped with the buffering packing ring, the louvre has been seted up to the buffering packing ring.

By adopting the technical scheme, the buffer gasket is arranged on the outer peripheral side of the lamp body, so that the collision among the lamp bodies can be reduced, and the lamp body is protected; the arrangement of the radiating holes is convenient for the lamp to radiate, so that the temperature of the lamp is not too high.

The present invention may be further configured in a preferred embodiment as: and heat radiating fins are arranged between the outer peripheral side of the lamp body and the inside of the buffer gasket and are fixed with the lamp body.

By adopting the technical scheme, the heat dissipation effect of the lamp can be further enhanced by the heat dissipation fins, the heat transfer effect of the heat dissipation fins fixed with the lamp body is better, heat can be directly transferred to the heat dissipation fins from the lamp body, the heat dissipation area of the lamp body is increased by the heat dissipation fins, and meanwhile the buffer gaskets are separated, so that the heat dissipation effect of the lamp is better.

The present invention may be further configured in a preferred embodiment as: the lamp body includes first lamp ring, second lamp ring and third lamp ring, the internal diameter of first lamp ring is less than the external diameter of second lamp ring, the internal diameter of second lamp ring is less than the external diameter of third lamp ring.

Through adopting above-mentioned technical scheme, three lamp bodies are difficult for producing the state of mutual interference at the in-process of hoist and mount to when the lamp body was accomodate, second lamp ring and third lamp ring can lie in the inboard of first lamp ring, have saved the space that the ceiling lamp occupy.

The present invention may be further configured in a preferred embodiment as: the light emitting surface of the lamp body is arranged on the inner side.

By adopting the technical scheme, the lamp body arranged on the inner side can reduce the direct irradiation of light of the lamp body to human eyes, so that the light-emitting surface arranged on the inner side can reduce the generation of glare.

The present invention may be further configured in a preferred embodiment as: four electrified lifting ropes are arranged on each lamp body, and the four electrified lifting ropes are arranged on the lamp bodies at equal intervals.

Through adopting above-mentioned technical scheme, the atress of lamp body to the circular telegram lifting rope can be shared in the setting of four circular telegram lifting ropes for the difficult fracture of circular telegram lifting rope makes the hoist and mount of lamp body more stable.

To sum up, the utility model discloses a following at least one useful technological effect:

the length of the electrified lifting rope of the annular lamp body can be adjusted, so that the installation height of the ceiling lamp can be adjusted, and the light-emitting angle of the lamp body can be realized by adjusting the length of the electrified lifting rope;

the diameters of the first annular lamp, the second annular lamp and the third annular lamp are sequentially reduced, so that the third annular lamp can be positioned on the inner side of the second annular lamp when the lamp body is stored; the second ring lamp can be positioned at the inner side of the first ring lamp, so that the three lamp bodies can be sleeved with each other, and the space volume is saved;

the fixing and the moving of the frame are realized by controlling the elastic rope buckle on the connecting seat of the electrified suspension wire, the fixing mode is simple, and the fixing is firm.

Drawings

Fig. 1 is a schematic overall structure diagram of an annular ceiling lamp according to an embodiment of the present invention;

FIG. 2 is a schematic diagram of an embodiment of the present invention showing the structure of an electrified lifting rope;

FIG. 3 is a schematic structural view of the connecting seat of an embodiment of the present invention with a fastening buckle;

fig. 4 is a schematic half-sectional view of an embodiment of the present invention.

Reference numerals: 1. a lamp body; 101. a first lamp ring; 102. a second lamp ring; 103. a third lamp ring; 11. heat dissipation fins; 12. a counterweight edge; 13. a cushion washer; 131. heat dissipation holes; 2. electrifying the lifting rope; 21. toughening the thread skin; 3. a connecting seat; 4. the rope is buckled; 41. a blind hole sleeve; 411. a via hole; 412. a limiting ring; 413. connecting blocks; 42. a top rod; 421. limiting edges; 422. a stringing hole; 43. a circular spring.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses an annular ceiling lamp, including lamp body 1 and connecting seat 3, be connected through circular telegram lifting rope 2 between lamp body 1 and the connecting seat 3.

The light source of the middle lamp body 1 may be a fluorescent lamp, and also may be an LED lamp. The lamp body 1 is annular in this embodiment, but may also be triangular frame-shaped, rectangular frame-shaped, circular frame-like or other closed frame-shaped, the light source of the lamp body 1 is a flexible LED strip in this embodiment, and the flexible LED strip is installed inside the lamp body 1, so that the light-emitting surface of the lamp body 1 is disposed inside the lamp body 1, and thus, the glare can be reduced by directly irradiating dazzling light to human eyes, and the glare can be reduced.

Foretell lamp body 1 is fixed with counter weight border 12 at the active thread of peripheral integrated into one piece shaping, and after the installation finishes, counter weight border 12 is located the one side of keeping away from connecting seat 3 installation, because counter weight border 12 sets up in lower position, consequently counter weight border 12 can reduce lamp body 1's focus for lamp body 1 is more stable at the in-process of hoist and mount.

Further, the lamp body 1 is integrally formed with heat dissipating fins 11 at the outer periphery thereof, the heat dissipating fins 11 are square, and one side of the heat dissipating fins 11 is fixed to the outer periphery of the lamp body 1. The lamp body 1 is further provided with a buffer gasket 13 outside the heat dissipation fins 11, and the buffer gasket 13 may be made of silica gel, rubber or other elastic materials. Further, the cushion washer 13 is provided with heat dissipation holes 131, and the axial direction of the heat dissipation holes 131 is consistent with the radial direction of the cushion washer 13. The heat radiation hole 131 can radiate heat generated by the lamp body 1 to the outer peripheral side of the cushion washer 13, thereby reducing heat accumulation in the lamp body 1.

The lamp body 1 is provided with at least two, in the embodiment, the lamp body 1 includes a first lamp ring 101, a second lamp ring 102 and a third lamp ring 103, an inner diameter of the first lamp ring 101 is smaller than an outer diameter of the second lamp ring 102, and an inner diameter of the second lamp ring 102 is smaller than an outer diameter of the third lamp ring 103. When laid flat, the second lamp ring 102 may be placed on the outer peripheral side of the third lamp ring 103, and the first lamp ring 101 may be placed on the outer peripheral side of the second lamp ring 102. So set up, on the one hand can reduce the interference of locating place between the lamp body 1, on the other hand has the effect of saving space.

At least three of the above-mentioned electrified suspension wires are connected to each lamp body 1. The power-on lifting rope 2 is connected with the light source and led out from the interior of the lamp body 1. The electrified lifting rope 2 can play the electrified role on one hand, and on the other hand can hoist the lamp body 1. Furthermore, the electrified lifting rope 2 is covered with a toughening wire skin 21 (see fig. 2). The toughened wire skin 21 can increase the length of the electrified suspension wire, so that the electrified suspension wire is not easy to break. Further, in the present embodiment, four energized lifting cords 2 are provided for each lamp body 1, and the four energized lifting cords 2 are arranged on the lamp body 1 at equal intervals.

Referring to fig. 1 and 3, the connection socket 3 is connected to one end of the power-on lifting rope 2 away from the connection lamp body 1, and the connection socket 3 is used for being fixed on a ceiling of a building. In the process of hoisting the ceiling lamp, the connecting seat 3 is fixed with the ceiling or the ceiling, and the lower part of the connecting seat 3 is connected with the lamp body 1 through the electrified lifting rope 2; the power-on lifting rope 2 penetrates through the connecting seat 3, and a clamping piece used for adjusting the length of the power-on lifting rope 2 is further arranged on one side, deviating from the lamp body 1, of the connecting seat 3.

Referring to fig. 3 and 4, the clamping member is a bungee cord fastener 4, and the bungee cord fastener 4 includes a blind hole sleeve 41, a top rod 42 and a circular spring 43. The blind hole sleeve 41 is in a circular tube shape, a blind end is integrally formed at one end of the blind hole sleeve, an opening is reserved at the other end of the blind hole sleeve, a through hole 411 is arranged on the opposite side surface of the blind hole sleeve 41 close to the opening in a penetrating mode, the blind hole sleeve 41 is sleeved on the periphery of the ejector rod 42, the circular spring 43 is located inside the blind hole sleeve 41, one end of the circular spring 43 is abutted to the bottom end of the blind hole sleeve 41, and the other end of the circular spring 43 is abutted to the end face of; the top rod 42 is also provided with a rope threading hole 422 along the radial direction, the electrified lifting rope 2 penetrates through the through hole 411 and the rope threading hole 422, and the circular spring 43 is always kept in a compressed state; the inner side wall of the blind hole sleeve 41 close to the opening is provided with a limiting ring 412, the outer peripheral side of one end of the ejector rod 42 located in the blind hole sleeve 41 is provided with a limiting edge 421, and when the ejector rod 42 moves away from the blind end of the blind hole sleeve 41, the limiting edge 421 and the limiting ring 412 can be connected in a clamping manner, so that the ejector rod 42 and the blind hole sleeve 41 are not easy to separate; when the ejector rod 42 is pressed to enable the rope threading hole 422 and the through hole 411 to be coaxially arranged, the electrified lifting rope 2 can pass through the elastic rope buckle 4, and the length of the electrified lifting rope 2 between the connecting seat 3 and the lamp body 1 can be adjusted at the moment, so that the height of the ceiling lamp is adjusted; the light-emitting angle of the lamp body 1 can be adjusted by changing the length between the electrified lifting ropes 2 connected with the lamp body 1.

Further, above-mentioned blind hole sleeve 41 has connecting block 413 at relative both sides integrated into one piece, and via hole 411 is located between connecting block 413, has seted up the through-hole in connecting block 413, and the length direction of through-hole is consistent with the length direction of via hole 411 to wear to be equipped with the bolt in the through-hole, the bolt realizes fixedly with connecting seat 3 threaded connection.

The implementation principle of the embodiment is as follows: the utility model provides a pair of annular ceiling lamp, including a plurality of lamp body 1 and the connecting seat 3 of establishing of overlapping in proper order, be connected through a plurality of circular telegram lifting rope 2 between lamp body 1 and the connecting seat 3, one side that lamp body 1 was kept away from to connecting seat 3 is provided with elasticity knot 4, circular telegram lifting rope 2 passes through hole 411 and the wire rope handling hole 422 of elasticity knot 4, and when pressing down ejector pin 42, circular pipe spring applys one to ejector pin 42 and keeps away from the power of blind end in the blind hole sleeve 41, make dislocation between wire rope handling hole 422 and the hole rope handling hole 411, thereby press from both sides tightly fixedly to circular telegram lifting rope 2. The length of the power-on hanging rope 2 of the annular lamp body 1 can be adjusted, so that the installation height of the lamp body 1 can be adjusted, and the light-emitting angle of the lamp body 1 can be realized by adjusting the length of the power-on hanging rope 2.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides an annular ceiling lamp, includes lamp body (1), its characterized in that: the lamp body (1) is the ring form, lamp body (1) is provided with two at least, every be connected with three piece at least circular telegram lifting rope (2) on the lamp body (1), circular telegram lifting rope (2) are connected with connecting seat (3), connecting seat (3) one side is provided with the joint spare that is used for adjusting circular telegram lifting rope (2) length.

2. The annular ceiling lamp according to claim 1, wherein: the clamping piece is an elastic cord fastener (4), the elastic cord fastener (4) comprises a blind hole sleeve (41), an ejector rod (42) and a round spring (43), a through hole (411) penetrates through the opposite side face of the blind hole sleeve (41), and a cord threading hole (422) penetrates through the ejector rod (42) along the radial direction; the blind hole sleeve (41) is sleeved on the periphery of the ejector rod (42); the round spring (43) is positioned in the blind hole sleeve (41), one end of the round spring (43) is abutted against the blind hole end of the blind hole sleeve, and the other end of the round spring (43) is abutted against the end face of the ejector rod (42); a limiting ring (412) is arranged on the inner side wall, close to the opening, of the blind hole sleeve (41), and a limiting edge (421) is arranged on the outer peripheral side of one end, located in the blind hole sleeve (41), of the ejector rod (42); the electrified lifting rope (2) penetrates through the through hole (411) and the rope threading hole (422), and the circular spring (43) is in a compressed state.

3. The annular ceiling lamp according to claim 2, wherein: the blind hole sleeve (41) is fixed with the connecting seat (3) through a fastener.

4. The annular ceiling lamp according to claim 1, wherein: and a counterweight edge (12) is arranged on one side of the periphery of the lamp body (1) far away from the installation of the connecting seat (3).

5. The annular ceiling lamp according to claim 1, wherein: the electrified lifting rope (2) is also coated with a toughening wire skin (21).

6. The annular ceiling lamp according to claim 1, wherein: the lamp body (1) overcoat is equipped with cushion ring (13), louvre (131) have been seted up in cushion ring (13).

7. The annular ceiling lamp according to claim 6, wherein: and heat radiating fins (11) are arranged between the outer peripheral side of the lamp body (1) and the inside of the buffer gasket (13), and the heat radiating fins (11) are fixed with the lamp body (1).

8. The annular ceiling lamp according to claim 1, wherein: the lamp body (1) comprises a first lamp ring (101), a second lamp ring (102) and a third lamp ring (103), wherein the inner diameter of the first lamp ring (101) is smaller than the outer diameter of the second lamp ring (102), and the inner diameter of the second lamp ring (102) is smaller than the outer diameter of the third lamp ring (103).

9. The annular ceiling lamp according to claim 8, wherein: the light emitting surface of the lamp body (1) is arranged on the inner side.

10. The annular ceiling lamp according to claim 1, wherein: four electrified lifting ropes (2) of each lamp body (1) are arranged, and the four electrified lifting ropes (2) are arranged on the lamp body (1) at equal intervals.