Seamless splicing linear trunking lamp

Abstract

The utility model discloses a seamless splicing linear trunking lamp, and particularly relates to the trunking lamp field, the seamless splicing linear trunking lamp comprises a lamp body, the top end in the lamp body is slidingly connected with a diffusion plate, the two ends of the lamp body are clamped with end covers, the lamp body is formed by splicing a plurality of lamp grooves, splicing parts of the lamp grooves are all inserted with inserting blocks, and the inserting blocks are clamped with the end covers. A connecting plate is integrally arranged in the lamp groove, and a cob lamp strip is arranged at the top of the connecting plate. The lamp grooves can be cut at the center of any opening, the length of the linear lamp body can be conveniently and freely controlled, applicability is higher, the cut lamp grooves can be seamlessly spliced through the inserting blocks, the partition plates are integrally connected in the lamp grooves, lamp strip connecting wires, control modules and the like can be arranged in cavities between the partition plates and the lamp grooves, and the lamp strip connecting wires, the control modules and the like can be arranged in the cavities between the partition plates and the lamp grooves. Therefore, the shady face of the lamp strip prevents a power line or a connector from blocking light rays, the lighting and decorating effects of the line lamp are improved, and the seamless optical splicing effect is achieved.

Description

Technical Field

[0001] The utility model relates to the field of slot lights, and more specifically, to a seamless splicing linear slot light. Background Art

[0002] The strip light, also known as the LED strip light, is a flexible decorative light with the characteristics of low power consumption, long service life, high brightness, easy bending, and good weather resistance. It is widely used in indoor and outdoor places, building contour lights, and the production of billboards, etc. During the use of the strip light, it is often necessary to connect multiple small-sized lamp bodies to ensure a continuous light pattern output and improve the luminous quality of the strip light;

[0003] After retrieval, the existing patent (publication number: CN111578168A) discloses a seamless splicing strip light with a simple structure, stable and reliable performance, and no light and shadow dark areas. The seamless splicing strip light includes at least two seamlessly spliced lamp bodies and at least one connection module for connecting the lamp bodies. Each two lamp bodies share the same connection module. The connection module includes a buckle plate, a first terminal arranged on the buckle plate, and a second terminal electrically connected to the first terminal. The end faces of two adjacent seamlessly spliced lamp bodies are respectively provided with plugs, and each plug is provided with an avoidance cavity communicating with the wiring part of the corresponding lamp body. The two avoidance cavities and the splicing part of the two lamp bodies jointly form a stepped groove; the connection module is clamped in the stepped groove and is detachably connected to the two plugs respectively. The first terminal is electrically connected to the wiring part of one lamp body, and the second terminal is electrically connected to the wiring part of the other lamp body.

[0004] When the existing linear lights are spliced, there is usually a side edge with a certain thickness at the splicing part. When the lamp is lit, a dark area will be formed at the splicing part, which cannot achieve the effect of nearly seamless optical splicing, and the aesthetics during use is relatively poor. In addition, the length of the existing linear lights is fixed, and the overall length can only be adjusted by adjusting the number of spliced lamp bodies, and the lamp body cannot be cut and adjusted, so the adjustment range is relatively narrow; at the same time, the above-cited patent document does not propose a relevant solution to solve the above problems;

[0005] Therefore, a seamless splicing linear slot light is proposed for the above problems. Summary of the Utility Model

[0006] In order to overcome the above-mentioned defects of the prior art, an embodiment of the utility model provides a seamless splicing linear slot light to solve the problems raised in the above background art.

[0007] To achieve the above object, the present utility model provides the following technical solutions: A seamless splicing linear slot light, comprising a lamp body, wherein a diffusion plate is slidably connected to the top end inside the lamp body, and end caps are snap-connected to both ends of the lamp body. The lamp body is formed by splicing a plurality of lamp grooves, and plug-in blocks are inserted at the splicing joints of the lamp grooves. A connecting plate is integrally provided inside the lamp groove, and a COB light strip is arranged on the top of the connecting plate;

[0008] The connecting plate is uniformly provided with openings, and mounting seats are arranged inside the openings. Mounting grooves are respectively opened at both ends of the top of the mounting seat, and limiting components are arranged inside the mounting grooves. A high-transparency crystal chuck is clamped inside the limiting components, and the COB light strips are connected in series through the high-transparency crystal chucks.

[0009] Preferably, sliding grooves are respectively arranged at the tops of both sides of the lamp groove, and sliding strips adapted to the sliding grooves are respectively arranged at the bottoms of both sides of the diffusion plate.

[0010] Preferably, a cavity is formed between the connecting plate and the lamp groove, and the plug-in block is in conformity with the shape of the cavity. Mounting holes are respectively opened on the lamp grooves below the openings, and fixing screw holes corresponding to the mounting holes in position are respectively opened at the central positions of both ends of the bottom of the plug-in block. The lamp groove is connected to the plug-in block through bolts.

[0011] Preferably, a sinking groove is opened at the central position of the top of the plug-in block, and the shape of the sinking groove is in conformity with the shape of the bottom of the mounting seat. The mounting seat penetrates through the opening and is inserted into the sinking groove.

[0012] Preferably, embedded grooves are respectively opened at the central positions of both ends of the mounting seat, and spring buckles are respectively installed inside the embedded grooves. Card slots are respectively opened at the central positions of both ends inside the sinking groove, and the shapes of the card slots are all in conformity with the spring buckles.

[0013] Preferably, the limiting component includes a partition plate, a guide post, a clamping piece, a hinge seat and a compression spring. The partition plate is arranged at the central position inside the mounting groove, and the hinge seats are fixed to both sides of the top of the mounting groove through bolts. The guide post penetrates through the partition plate, and both ends of the guide post are abutted against the side walls of the mounting groove. Clamping pieces are respectively hinged inside the hinge seats, and the guide posts all penetrate through the clamping pieces. Compression springs are respectively wound around the outer sides of the guide posts between the clamping pieces and the partition plate.

[0014] Preferably, the clamping pieces are both designed with a 150° bend, and through grooves are respectively opened in the lower half sections of the clamping pieces. The guide posts all penetrate through the through grooves, and the ends of the compression springs are all abutted against the lower half sections of the clamping pieces.

[0015] Preferably, silica gel protection pads are respectively adhered to one ends of the upper half sections of the clamping pieces close to the partition plate, and when the upper half sections of the clamping pieces are in a vertical state, the distance between the two clamping pieces is the same as the width of the high-transparency crystal chuck.

[0016] Technical effects and advantages of the present utility model:

[0017] 1. Compared with the prior art, the lamp slot of the seamless splicing linear slot light can be cut at the center of any opening, which is convenient for freely controlling the length of the linear lamp body, has stronger applicability. After cutting, the lamp slots can be seamlessly spliced through the insertion blocks. A partition is integrally connected in each lamp slot, and the lamp strip connecting wire, control module, etc. can be placed in the cavity between the partition and the lamp slot, that is, the backlight surface of the lamp strip, avoiding the power cord or connector from blocking the light, improving the lighting and decoration effect of the strip light, and achieving the effect of seamless optical splicing.

[0018] 2. Compared with the prior art, the seamless splicing linear slot light is provided with a mounting seat, a limiting component and a high-transparency crystal chuck. The mounting seat can not only penetrate the opening and be inserted and clamped with the insertion block, but also be directly clamped at the opening through the spring buckle. The high-transparency crystal chuck is clamped in the limiting component on the mounting seat. The cob lamp strips can be connected in series through the high-transparency crystal chuck. When a section of the cob lamp strip fails, this part can be cut off, and then a new section of cob lamp strip can be connected by using the high-transparency crystal chuck, and the maintenance cost is lower. The high-transparency crystal chuck has good light transmittance and there is no dark area after connection, and the aesthetics during use is higher. Description of the drawings

[0019] Figure 1 It is a schematic structural diagram of the present utility model.

[0020] Figure 2 It is a schematic structural diagram of the lamp slot of the present utility model.

[0021] Figure 3 It is a schematic structural diagram of the cob lamp strip connection of the present utility model.

[0022] Figure 4 It is a schematic structural diagram of the insertion block of the present utility model.

[0023] Figure 5 It is a schematic structural diagram of the limiting component of the present utility model.

[0024] Reference numerals are: 1. Lamp body; 101. Slide groove; 102. Mounting hole; 103. Lamp slot; 2. Diffusion plate; 201. Slide bar; 3. End cover; 4. Connecting plate; 401. Opening; 5. Mounting seat; 501. Mounting groove; 502. Embedded groove; 6. Insertion block; 601. Sinking groove; 602. Card slot; 603. Fixed screw hole; 7. High-transparency crystal chuck; 8. Cob lamp strip; 9. Spring buckle; 10. Limiting component; 11. Partition; 12. Guide post; 13. Clamping piece; 1301. Through groove; 1302. Silicone protection pad; 14. Hinge seat; 15. Compression spring. Detailed implementation manners

[0025] The technical solutions in 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. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0026] Embodiment 1

[0027] As shown in the attached Figure 1 A seamless splicing linear slot light, including a lamp body 1, a diffusion plate 2 is slidably connected to the top end inside the lamp body 1, and end caps 3 are clamped at both ends of the lamp body 1. The lamp body 1 is formed by splicing a plurality of lamp slots 103, and plug-in blocks 6 are inserted at the splicing joints of the lamp slots 103. A connecting plate 4 is integrally arranged inside the lamp slot 103, and a cob light strip 8 is arranged on the top of the connecting plate 4;

[0028] Openings 401 are uniformly arranged on the connecting plate 4, and mounting seats 5 are arranged inside the openings 401. Installation grooves 501 are respectively opened at both ends of the top of the mounting seat 5, and limiting components 10 are arranged inside the installation grooves 501. A high-transparency crystal chuck 7 is clamped inside the limiting component 10, and the cob light strips 8 are connected in series through the high-transparency crystal chuck 7.

[0029] Among them: The lamp slot 103 can be cut at the center of any opening 401, which is convenient for freely controlling the length of the lamp body 1 and has stronger applicability. After cutting, the lamp slots 103 can be seamlessly spliced through the plug-in blocks 6, and the cob light strips 8 can be connected in series through the high-transparency crystal chuck 7. The high-transparency crystal chuck 7 has good light transmittance and there is no dark area after connection, and the aesthetics during use is higher.

[0030] Embodiment 2

[0031] On the basis of Embodiment 1, the solution in Embodiment 1 will be further refined and introduced in combination with the following specific working methods. As shown in Figures 1 to 4 shown, for details, see the following description:

[0032] As a preferred implementation method, sliding grooves 101 are arranged at the tops of both sides of the lamp slot 103, and sliding strips 201 adapted to the sliding grooves 101 are arranged at the bottoms of both sides of the diffusion plate 2; further, the design of the sliding grooves 101 and the sliding strips 201 enables the diffusion plate 2 to be slidably connected to the lamp slot 103, which is convenient for moving the diffusion plate 2 away to repair and maintain the internal structure of the lamp slot 103.

[0033] As a preferred embodiment, a cavity is formed between the connecting plate 4 and the lamp slot 103, and the shape of the plug-in block 6 matches that of the cavity. Mounting holes 102 are provided on the lamp slot 103 below the opening 401, and fixing screw holes 603 corresponding to the mounting holes 102 in position are provided at the central positions of both ends of the bottom of the plug-in block 6. The lamp slot 103 is connected to the plug-in block 6 by bolts; further, the matching design makes the plugging of the plug-in block 6 and the lamp slot 103 more stable. After plugging, the fixing screw holes 603 are aligned with the mounting holes 102, and the two lamp slots 103 can be fixed to the plug-in block 6 respectively by bolts, so that the splicing is not easy to loosen and the splicing stability is stronger.

[0034] As a preferred embodiment, a sinking groove 601 is provided at the central position of the top of the plug-in block 6, and the shape of the sinking groove 601 matches that of the bottom of the mounting seat 5. The mounting seat 5 passes through the opening 401 and is inserted into the sinking groove 601; further, the mounting seat 5 can be inserted into the sinking groove 601, so that the mounting seat 5 is not easy to shake or fall off, and the fixing effect on the cob light strip 8 is better.

[0035] As a preferred embodiment, inner embedding grooves 502 are provided at the central positions of both ends of the mounting seat 5, and spring catches 9 are installed in the inner embedding grooves 502. Card slots 602 are provided at the central positions of both ends inside the sinking groove 601, and the shapes of the card slots 602 are adapted to the spring catches 9; further, after the mounting seat 5 is inserted into the sinking groove 601, the spring catches 9 can be snapped into the card slots 602 under the action of the spring to achieve stable connection, avoid loosening of the mounting seat 5 and the sinking groove 601, and the connection stability is stronger and the design is more reasonable.

[0036] As a preferred embodiment, the limiting component 10 includes a partition plate 11, a guide post 12, a clamping piece 13, a hinge seat 14 and a compression spring 15. The partition plate 11 is arranged at the central position inside the mounting groove 501, and the hinge seats 14 are fixed to both sides of the top of the mounting groove 501 by bolts. The guide post 12 penetrates through the partition plate 11, and both ends of the guide post 12 are abutted against the side walls of the mounting groove 501. Clamping pieces 13 are hinged in the hinge seats 14, and the guide post 12 penetrates through the clamping pieces 13. Compression springs 15 are wound around the outer sides of the guide posts 12 between the clamping pieces 13 and the partition plate 11; further, during use, the compression springs 15 abut against the lower half of the clamping pieces 13, so that the upper halves of the clamping pieces 13 approach each other. When the clamping pieces 13 clamp the high-transparency crystal chuck 7, the compression springs 15 are further compressed and the clamping is more stable.

[0037] As a preferred embodiment, the clamping pieces 13 are all designed with a 150° bend, and through slots 1301 are formed in the lower half sections of the clamping pieces 13. The guide posts 12 all penetrate through the through slots 1301, and the ends of the compression springs 15 are all abutted against the lower half sections of the clamping pieces 13. Further, the 150° bend design enables the lower half sections of the clamping pieces 13 to approach each other when the upper half sections of the clamping pieces 13 are in a vertical clamping state, so that the compression springs 15 are further compressed and the clamping is more stable.

[0038] As a preferred embodiment, silica gel protection pads 1302 are bonded to one ends of the upper half sections of the clamping pieces 13 close to the partition plate 11, and when the upper half sections of the clamping pieces 13 are in a vertical state, the distance between the two clamping pieces 13 is the same as the width of the high-transparency crystal chuck 7. Further, the silica gel protection pads 1302 can increase the friction force between the clamping pieces 13 and the high-transparency crystal chuck 7, making the clamping stability stronger. The design that the distance between the clamping pieces 13 is the same as the width of the high-transparency crystal chuck 7 results in a smaller clamping gap and more stable clamping.

[0039] The working process of the present utility model is as follows:

[0040] During use, the lamp slot 103 can be cut at the center of any opening 401. The plug-in block 6 is inserted into the connection part of two lamp slots 103 to be spliced. Then, bolts penetrate through the mounting holes 102 and the fixing screw holes 603 to fix the two lamp slots 103 to the plug-in block 6 respectively. Then, the mounting base 5 penetrates through the opening 401 and is inserted into the sinking slot 601 of the plug-in block 6. After the mounting base 5 is inserted into the sinking slot 601, the spring buckle 9 can be snapped into the card slot 602 under the action of the spring. The cob lamp strips 8 are connected in series through the high-transparency crystal chucks 7. Then, the high-transparency crystal chucks 7 are clamped and fixed by the limiting component 10. Finally, the diffusion plate 2 is inserted into the sliding slot 101 of the lamp slot 103, and the end caps 3 are snapped onto both ends of the lamp body 1 to complete the assembly.

[0041] Finally: The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A seamlessly spliced ​​linear trough lamp, comprising a lamp body (1), characterized in that: The top of the lamp body (1) is slidably connected to a diffusion plate (2), and end covers (3) are clamped at both ends of the lamp body (1); the lamp body (1) is formed by splicing a plurality of lamp troughs (103), and plug-in blocks (6) are plugged into the spliced ​​parts of the lamp troughs (103); a connecting plate (4) is integrally arranged inside the lamp trough (103), and a cob light strip (8) is arranged on the top of the connecting plate (4); The connecting plate (4) is evenly provided with openings (401), and a mounting seat (5) is provided in the opening (401), both ends of the top of the mounting seat (5) are provided with mounting grooves (501), and a limiting component (10) is provided in the mounting groove (501), a high-transmittance crystal clamp (7) is clamped in the limiting component (10), and the COB light strips (8) are connected in series via the high-transmittance crystal clamp (7).

2. The seamlessly spliced ​​linear trough lamp according to claim 1, characterized in that: The tops of both sides of the lamp trough (103) are provided with sliding grooves (101), and the bottoms of both sides of the diffusion plate (2) are provided with sliding strips (201) adapted to the sliding grooves (101).

3. The seamlessly spliced ​​linear trough lamp according to claim 1, characterized in that: A cavity is formed between the connecting plate (4) and the lamp trough (103), and the plug-in block (6) matches the shape of the cavity. The lamp trough (103) below the opening (401) is provided with mounting holes (102), and fixing screw holes (603) corresponding to the mounting holes (102) are provided at the central positions of both ends of the bottom of the plug-in block (6). The lamp trough (103) is connected to the plug-in block (6) by bolts.

4. The seamlessly spliced ​​linear trough lamp according to claim 1, characterized in that: A sinking groove (601) is provided at the central position of the top of the plug-in block (6), and the shape of the sinking groove (601) matches the shape of the bottom of the mounting seat (5). The mounting seat (5) passes through the opening (401) and is plugged into the sinking groove (601).

5. The seamlessly spliced ​​linear trough lamp according to claim 4, characterized in that: An embedded groove (502) is provided at the central position of both ends of the mounting seat (5), and a spring buckle (9) is installed in the embedded groove (502). A clamping groove (602) is provided at the central position of both ends of the sinking groove (601), and the shape of the clamping groove (602) is compatible with the spring buckle (9).

6. The seamlessly spliced ​​linear trough lamp according to claim 1, characterized in that: The limiting assembly (10) comprises a partition (11), a guide column (12), a clamping plate (13), a hinge seat (14) and a compression spring (15); the partition (11) is arranged at a central position inside the mounting groove (501), and the hinge seat (14) is fixed to the two sides of the top of the mounting groove (501) by bolts; the partition (11) is penetrated by a guide column (12), and both ends of the guide column (12) are in contact with the side wall of the mounting groove (501); the hinge seat (14) is hinged with a clamping plate (13), and the guide column (12) penetrates the clamping plate (13); and a compression spring (15) is wound around the outer side of the guide column (12) between the clamping plate (13) and the partition (11).

7. The seamlessly spliced ​​linear trough lamp according to claim 6, characterized in that: The clamping pieces (13) are all designed to be bent at 150°, and the lower half of the clamping pieces (13) are all provided with through slots (1301), the guide pillars (12) all pass through the through slots (1301), and the ends of the compression springs (15) are all in contact with the lower half of the clamping pieces (13).

8. The seamlessly spliced ​​linear trough lamp according to claim 6, characterized in that: A silicone protective pad (1302) is bonded to one end of the upper half of the clamping sheet (13) close to the partition (11), and when the upper half of the clamping sheet (13) is in a vertical state, the distance between the two clamping sheets (13) is consistent with the width of the high-transmittance crystal clamp (7).

Images