Crystal lamp with efficient heat dissipation structure

Abstract

The utility model discloses a crystal lamp with an efficient heat dissipation structure, which comprises a lamp bracket, a plurality of groups of lamp chains are sequentially arranged below the lamp bracket along the circumference, each lamp chain consists of a crystal bulb and an electric lead, the crystal bulb, a heat dissipation ring, a power supply socket and the electric lead are arranged in the lamp bracket, and the electric lead is connected with the power supply socket on the adjacent crystal bulb. According to the utility model, the heat conducting plate is arranged inside the crystal bulb, so that the heat conducting plate can directly transfer heat inside the crystal bulb to the outside of the crystal bulb; the radiator is arranged on the outer wall of the lampshade, so that the radiating effect is better than that of the radiator arranged on the outer wall of the lampshade, the radiating opening and the radiating ring are arranged on the through opening, heat in the crystal bulb can be further conducted out of the crystal bulb, the temperature in the crystal bulb can be kept within a stable range, and the service life of the lamp wick is prolonged.

Description

Technical Field

[0001] The utility model relates to the field of lamps, in particular to a crystal lamp with a high-efficiency heat dissipation structure. Background Art

[0002] For all high-power lamps with sealing requirements, the closed space and high-power heat generation make the temperature of the lamp holder always easily exceed the standard. If the lamp works under high temperature for a long time, it is easy to cause the light source to fail. At present, the heat dissipation effect of the lamp holder is poor, the temperature of the lamp holder is high, and the lamp is easily damaged.

[0003] For example, the Chinese patent: application number is 2017212410415, and the patent name is a lamp with an efficient heat dissipation structure. "Its structure includes: a hanging clock, a bracket, a crystal center column, a lampshade, a lamp tube, a lamp arm, a lamp body, a crystal chassis, a crystal pendant, and a crystal lamp plate. The bracket is vertically welded under the surface of the hanging clock, and the bracket is welded to the crystal center column at a 90-degree angle. The crystal center column vertically penetrates the crystal chassis through the lamp body, and the lamp arm is interference-fitted with the crystal lamp plate and welded to the crystal pendant. The lamp arm is provided with more than two and is connected to the lamp body in a surrounding manner. The bracket vertically penetrates the crystal center column and is vertically fixed under the hanging clock. The lampshade is provided with more than two and is connected to the lamp tube in a surrounding manner. The lamp tube is vertically installed inside the lampshade and is connected to the crystal pendant. The lamp arm is electrically connected; the lampshade is provided with a straight-tube radiator, a lampshade chassis, and a gourd decorative body, the gourd decorative body is vertically installed below the lampshade chassis, the straight-tube radiator is vertically fixed on the lampshade chassis and adopts an interference fit, the axes of the straight-tube radiator, the lampshade chassis, and the gourd decorative body are colinear, and the straight-tube radiator is provided with more than two and is connected with the lamp tube in a surrounding manner. In the above-mentioned technology, the radiator is arranged on the outer wall of the lampshade, which increases the contact area between the outer wall of the lampshade and the air, thereby increasing the speed of heat dissipation, but this has little effect on the heat dissipation of the lamp tube in the lampshade, because the heat needs to be transferred to the outer wall of the lampshade before it can be further transferred to the radiator, so a large amount of heat will accumulate inside the lampshade waiting to be released, which will affect the life of the lamp tube. Utility Model Content

[0004] The purpose of the utility model is to provide a crystal lamp with a high-efficiency heat dissipation structure.

[0005] In order to achieve the above purpose, the utility model adopts the following scheme:

[0006] A crystal lamp with an efficient heat dissipation structure comprises a lamp frame, and a plurality of lamp chains are arranged in sequence along the circumference below the lamp frame, wherein the lamp chains are composed of crystal bulbs and conductive wires:

[0007] A crystal light bulb, the crystal light bulb comprising a light bulb shell, through openings are provided at the upper and lower ends of the light bulb shell, heat-conducting rings are provided on the through openings respectively, a plurality of first heat sinks are sequentially provided between two heat-conducting rings in the crystal light bulb, a connecting groove is provided on the heat-conducting ring, an upper light cover and a lower light cover are connected to the connecting groove respectively, and a wick is connected between the upper light cover and the lower light cover;

[0008] A heat dissipation ring, wherein a heat dissipation ring connected to a heat conductive ring is sleeved on the through opening;

[0009] A power socket is provided on the top of the upper lamp cover;

[0010] Conductive wire, the conductive wire is arranged at the bottom of the lower lamp cover, the conductive wire is connected to the power socket on the adjacent crystal bulb, one of the conductive wires is arranged in sequence along the circumference below the lamp holder and is connected to the power socket on the lower crystal bulb. The utility model arranges the heat conducting plate inside the crystal bulb, so that the heat conducting plate can directly transfer the heat inside the crystal bulb to the outside of the crystal bulb, so that the heat dissipation effect will be better than the effect of the radiator being arranged on the outer wall of the lampshade, and a heat dissipation port and a heat dissipation ring are arranged on the through opening, so that the heat inside the crystal bulb can be further conducted out of the crystal bulb, so that the temperature inside the crystal bulb can be maintained within a stable range, thereby increasing the service life of the wick.

[0011] As a preferred solution of the utility model, fixing grooves are sequentially provided on the inner wall of the bulb shell along the circumference, the first heat sink is embedded in the fixing grooves, and a plurality of heat dissipation openings are sequentially provided on the outer wall of the through opening along the circumference.

[0012] As a further solution of the utility model, the connecting groove includes a step arranged on the inner wall of the heat-conducting ring, an annular groove is provided between the step and the heat-conducting ring, and a notch connected to the annular groove is provided on the top of the heat-conducting ring.

[0013] As a further solution of the utility model, the upper lamp cover includes a first circular plate arranged on a step, a first slider which can be inserted into an annular groove is provided on the outer wall of the first circular plate, a first sphere is provided on the top of the first circular plate, and the power socket is provided on the top of the first sphere.

[0014] As a further solution of the utility model, the lower lamp cover includes a second circular plate arranged on the step, a second slider which can be inserted into the annular groove is provided on the outer wall of the second circular plate, a second sphere is provided on the top of the second circular plate, and the conductive wire is provided at the bottom of the second sphere.

[0015] As a preferred solution of the utility model, the conductive wire is composed of a power line and a power connector, and the power connector is inserted into a power socket.

[0016] As a further solution of the utility model, the heat dissipation ring includes a heat-conducting sleeve mounted on the through opening, a plurality of second heat dissipation plates are sequentially arranged along the circumference on the outer wall, a plurality of slots are sequentially arranged along the circumference on the outer edge of the top of the heat-conducting ring, and a plurality of differentials that can be inserted into the slots are sequentially arranged along the circumference on the inner wall of the heat-conducting sleeve.

[0017] As a preferred solution of the utility model, card slots are symmetrically provided on the inner wall of the power socket, grooves are symmetrically provided on both sides of the power connector, and card blocks that cooperate with the card slots are provided on the grooves.

[0018] In summary, the utility model has the following beneficial effects compared to the prior art: the utility model arranges the heat conducting plate inside the crystal bulb, so that the heat conducting plate can directly transfer the heat inside the crystal bulb to the outside of the crystal bulb, so that the heat dissipation effect will be better than the effect of the radiator arranged on the outer wall of the lampshade, and a heat dissipation port and a heat dissipation ring are provided on the through opening, so that the heat inside the crystal bulb can be further conducted out of the crystal bulb, so that the temperature inside the crystal bulb can be maintained within a stable range, thereby increasing the service life of the wick. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a three-dimensional view of the utility model.

[0020] Figure 2 A three-dimensional view of the crystal bulb in the utility model

[0021] Figure 3 This is an exploded view of the utility model.

[0022] Figure 4 It is a cross-sectional view of the utility model.

[0023] Figure 5 For this utility model Figure 2 Magnified view at A in the middle.

[0024] Figure 6 For this utility model Figure 2 Magnified view at B.

[0025] Explanation of the reference numerals: 1. lamp holder; 2. lamp chain; 3. crystal bulb; 4. conductive wire; 5. bulb housing; 6. through port; 7. heat-conducting ring; 8. first heat sink; 9. connecting groove; 10. upper lamp cover; 11. lower lamp cover; 12. wick; 13. heat-conducting ring; 14. power socket; 15. fixing groove; 16. heat-dissipating port; 91. step; 92. annular groove; 93. notch; 101. first circular plate; 102. first slider; 103. first sphere; 111. second circular plate; 112. second slider; 113. second sphere; 41. power cord; 42. power connector; 131. heat-conducting sleeve; 132. second heat sink; 133. slot; 134. fastener; 144. slot; 145. groove; 146. block. DETAILED DESCRIPTION

[0026] The following specific implementation content provides a variety of different embodiments or examples for implementing the utility model. Of course, these are only embodiments or examples and are not intended to be limiting. In addition, repeated reference numerals may be used in different embodiments, such as repeated numbers and / or letters. These repetitions are for the purpose of simply and clearly describing the utility model and do not represent a specific relationship between the different embodiments and / or structures discussed.

[0027] In addition, space-related words may be used, such as "below", "lower side", "from the inside out", "above", "upper side" and similar words. These relative words are for the convenience of describing the relationship between one element or feature and another element or feature in the drawings. These spatial relative words include different orientations of the device in use or operation, as well as the orientations described in the drawings. The device may be turned to different orientations, rotations or other orientations, and the space-related adjectives used therein may also be interpreted in the same way. Therefore, it cannot be understood as a limitation on the utility model. The terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features.

[0028] The utility model is further described below in conjunction with the accompanying drawings and specific implementation methods: Figures 1 to 6 A crystal lamp with an efficient heat dissipation structure shown in the figure comprises a lamp stand 1, and a plurality of lamp chains 2 are arranged in sequence along the circumference below the lamp stand 1, wherein the lamp chains 2 are composed of crystal bulbs 3 and conductive wires 4:

[0029] A crystal bulb 3, the crystal bulb 3 comprises a bulb shell 5, through openings 6 are provided at the upper and lower ends of the bulb shell 5, heat-conducting rings 7 are provided on the through openings 6, a plurality of first heat sinks 8 are sequentially provided between two heat-conducting rings 7 in the crystal bulb 3, a connecting groove 9 is provided on the heat-conducting ring 7, an upper lamp cover 10 and a lower lamp cover 11 are respectively connected to the connecting groove 9, and a wick 12 is connected between the upper lamp cover 10 and the lower lamp cover 11;

[0030] A heat dissipation ring 13, which is sleeved on the through opening 6 and connected to the heat conducting ring 7;

[0031] A power socket 14 is provided on the top of the upper lamp cover 10;

[0032] The conductive wire 4 is arranged at the bottom of the lower lamp cover 11 and connected to the power socket 14 on the adjacent crystal bulb 3. One of the conductive wires 4 is arranged in sequence below the lamp holder 1 along the circumference and connected to the power socket 14 on the lower crystal bulb 3.

[0033] A further embodiment of the bulb housing 5 in the utility model: fixing grooves 15 are sequentially arranged along the circumference on the inner wall of the bulb housing 5, the first heat sink 8 is embedded in the fixing groove 15, and a plurality of heat dissipation openings 16 are sequentially arranged along the circumference on the outer wall of the through opening 6. In the initial state, the first heat sink inside the crystal bulb 3 transfers the heat accumulated in the crystal bulb 3 to the heat conducting ring 7, and dissipates the heat into the air through the air, and the through opening 6 cooperates with the heat dissipation ring 13 to further dissipate the heat of the crystal bulb 3.

[0034] A further embodiment of the connecting groove 9 in the present invention is as follows: the connecting groove 9 includes a step 91 arranged on the inner wall of the heat-conducting ring 7, an annular groove 92 is provided between the step 91 and the heat-conducting ring 7, and a notch 93 connected to the annular groove 92 is provided on the top of the heat-conducting ring 7.

[0035] A further embodiment of the upper lamp cover 10 in the utility model: the upper lamp cover 10 includes a first circular plate 101 arranged on the step 91, a first slider 102 which can be inserted into the annular groove 92 is arranged on the outer wall of the first circular plate 101, a first sphere 103 is arranged on the top of the first circular plate 101, and the power socket 14 is arranged on the top of the first sphere 103. When the bulb is installed, the first slider 102 is inserted into the annular groove 92 from the notch 93, and then the first sphere 103 is rotated. The first slider 102 is misaligned with the notch 93, and the upper lamp cover 10 can be fixed on the heat conductive ring 7.

[0036] A further embodiment of the lower lamp cover 11 in the utility model: the lower lamp cover 11 includes a second circular plate 111 arranged on the step 91, a second slider 112 which can be inserted into the annular groove 92 is arranged on the outer wall of the second circular plate 111, a second sphere 113 is arranged on the top of the second circular plate 111, and the conductive wire 4 is arranged at the bottom of the second sphere 113. Similarly, the misalignment of the second slider 112 and the notch 93 will fix the lower lamp cover 11 on the heat conductive ring 7.

[0037] A further embodiment of the conductive wire 4 in the present invention: the conductive wire 4 is composed of a power line 41 and a power connector 42 , and the power connector 42 is inserted into the power socket 14 .

[0038] A further embodiment of the heat dissipation ring 13 in the present invention: the heat dissipation ring 13 includes a heat conductive sleeve 131 sleeved on the through opening 6, a plurality of second heat dissipation plates 132 are sequentially arranged along the circumference on the outer wall, a plurality of slots 133 are sequentially arranged along the circumference on the outer edge of the top of the heat conductive ring 7, and a plurality of differentials 134 that can be inserted into the slots 133 are sequentially arranged along the circumference on the inner wall of the heat conductive sleeve 131.

[0039] A further embodiment of the power socket 14 in the utility model: a card slot 144 is symmetrically provided on the inner wall of the power socket 14, and grooves 145 are symmetrically provided on both sides of the power connector 42. A card block 146 that cooperates with the card slot 144 is provided on the groove 145. When the power connector 42 is inserted into the power socket 14, the card block 146 will be stuck in the groove 145, so that multiple crystal bulbs 3 can be connected in series, and the series-connected lamp chain 2 can be fixed on the lamp holder 1.

[0040] During use: in the initial state, the first heat sink inside the crystal bulb 3 will transfer the heat accumulated in the crystal bulb 3 to the heat-conducting ring 7, and dissipate the heat into the air through the air, and the through port 6 cooperates with the heat-dissipating ring 13 to further dissipate the heat of the crystal bulb 3. When installing the bulb, insert the first slider 102 into the annular groove 92 from the notch 93, and then rotate the first sphere 103. The first slider 102 is misaligned with the notch 93, so that the upper lamp cover 10 can be fixed on the heat-conducting ring 7. Similarly, the second slider 112 is misaligned with the notch 93 to fix the lower lamp cover 11 on the heat-conducting ring 7. When the power connector 42 is inserted into the power socket 14, the block 146 will be stuck in the groove 145, so that multiple crystal bulbs 3 can be connected in series, and the series-connected lamp chain 2 can be fixed on the lamp holder 1.

[0041] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The technicians in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A crystal lamp with an efficient heat dissipation structure, comprising a lamp frame (1), a plurality of lamp chains (2) are arranged in sequence along the circumference below the lamp frame (1), the lamp chains (2) being composed of crystal bulbs (3) and conductive wires (4), characterized in that: A crystal light bulb (3), the crystal light bulb (3) comprising a light bulb shell (5), through openings (6) being provided at the upper and lower ends of the light bulb shell (5), heat-conducting rings (7) being provided on the through openings (6), a plurality of first heat sinks (8) being provided in sequence between two heat-conducting rings (7) in the crystal light bulb (3), a connecting groove (9) being provided on the heat-conducting ring (7), an upper light cover (10) and a lower light cover (11) being connected to the connecting groove (9), and a wick (12) being connected between the upper light cover (10) and the lower light cover (11); A heat dissipation ring (13), wherein the heat dissipation ring (13) connected to the heat conductive ring (7) is sleeved on the through opening (6); A power socket (14), wherein the power socket (14) is provided on the top of the upper lamp cover (10); A conductive wire (4), the conductive wire (4) being arranged at the bottom of the lower lamp cover (11), the conductive wire (4) being connected to a power socket (14) on an adjacent crystal bulb (3), wherein one of the conductive wires (4) is arranged in sequence below the lamp holder (1) along the circumference and connected to the power socket (14) on the lower crystal bulb (3).

2. The crystal lamp with a high-efficiency heat dissipation structure according to claim 1, characterized in that: Fixing grooves (15) are sequentially arranged along the circumference on the inner wall of the bulb shell (5), the first heat dissipation plate (8) is embedded in the fixing groove (15), and a plurality of heat dissipation openings (16) are sequentially arranged along the circumference on the outer wall of the through opening (6).

3. The crystal lamp with a high-efficiency heat dissipation structure according to claim 1, characterized in that: The connecting groove (9) comprises a step (91) arranged on the inner wall of the heat-conducting ring (7), an annular groove (92) is arranged between the step (91) and the heat-conducting ring (7), and a notch (93) connected to the annular groove (92) is arranged at the top of the heat-conducting ring (7).

4. The crystal lamp with a high-efficiency heat dissipation structure according to claim 3, characterized in that: The upper lamp cover (10) comprises a first circular plate (101) arranged on a step (91), a first sliding block (102) which can be inserted into an annular groove (92) is arranged on the outer wall of the first circular plate (101), a first sphere (103) is arranged on the top of the first circular plate (101), and the power socket (14) is arranged on the top of the first sphere (103).

5. The crystal lamp with a high-efficiency heat dissipation structure according to claim 3, characterized in that: The lower lamp cover (11) comprises a second circular plate (111) arranged on the step (91), a second sliding block (112) which can be inserted into the annular groove (92) is arranged on the outer wall of the second circular plate (111), a second sphere (113) is arranged on the top of the second circular plate (111), and the conductive wire (4) is arranged at the bottom of the second sphere (113).

6. The crystal lamp with a high-efficiency heat dissipation structure according to claim 1, characterized in that: The conductive wire (4) is composed of a power line (41) and a power connector (42), and the power connector (42) is inserted into the power socket (14).

7. The crystal lamp with a high-efficiency heat dissipation structure according to claim 2, characterized in that: The heat dissipation ring (13) comprises a heat-conducting sleeve (131) sleeved on the through opening (6); a plurality of second heat dissipation plates (132) are sequentially arranged along the circumference on the outer wall; a plurality of slots (133) are sequentially arranged along the circumference on the outer edge of the top of the heat-conducting ring (7); and a plurality of differentials (134) that can be inserted into the slots (133) are sequentially arranged along the circumference on the inner wall of the heat-conducting sleeve (131).

8. The crystal lamp with a high-efficiency heat dissipation structure according to claim 6, characterized in that: A card slot (144) is symmetrically provided on the inner wall of the power socket (14), grooves (145) are symmetrically provided on both sides of the power connector (42), and a card block (146) that cooperates with the card slot (144) is provided on the groove (145).

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