CN214306678U

CN214306678U - LED lamp convenient to increase and decrease bayonet lamp pearl

Info

Publication number: CN214306678U
Application number: CN202120569828.4U
Authority: CN
Inventors: 陈旭
Original assignee: Jiangsu Yiming Photoelectric Co ltd
Current assignee: Jiangsu Yiming Photoelectric Co ltd
Priority date: 2021-03-20
Filing date: 2021-03-20
Publication date: 2021-09-28
Anticipated expiration: 2031-03-20

Abstract

The utility model discloses a LED lamp convenient for increasing or decreasing plug-in lamp beads, which comprises a base, a bracket, a lamp shell, a first spring, a limit toothed ring, a tooth socket, a first chute, a lamp shade, a mounting plate, a limiting plate, a reflecting layer, a first through hole, a second through hole, a lamp core, a radiating groove, an inserting shaft, a second chute, a limiting groove, a third chute, a rotating shaft, a spring buckle, an electric connecting post, a telescopic rod, a second spring, an electric connecting sleeve and a connecting shaft; the utility model has the advantages that the structure is simple, the illumination direction can be adjusted in a large angle, the illumination range can be conveniently adjusted, and the use is convenient through the matching of the first spring, the limiting toothed ring, the toothed groove and the first chute; through the cooperation use of mounting panel, limiting plate, wick, radiating groove, inserted shaft, second spout, spacing groove, third spout and spring buckle, formed and cut straightly formula structure, be convenient for increase and decrease lamp pearl quantity, be convenient for change lamp pearl, convenient to use has improved the interchangeability of this LED lamp.

Description

LED lamp convenient to increase and decrease bayonet lamp pearl

Technical Field

The utility model relates to a LED lamp technical field specifically is a LED lamp convenient to increase and decrease bayonet lamp pearl.

Background

The lamp is used as an essential device in modern people production and life, so that certain requirements are made on the use of some LED lamps in the market; however, most of the existing LED lamp structures cannot replace lamp wicks, the use experience of a user is influenced when one lamp bead in the LED lamp is damaged, and the use cannot be influenced by increasing or decreasing the number of the lamp beads according to needs; most of the existing LED lamps are not provided with an angle adjusting structure with a large angle and an adjustable illumination direction, so that the LED lamp with the plug-in lamp beads convenient to increase and decrease is urgently needed at the present stage.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a connector with locking device to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: an LED lamp convenient for increasing or decreasing plug-in lamp beads comprises a base, a support, a lamp shell, a first spring, a limiting toothed ring, a toothed groove, a first sliding groove, a lamp shade, a mounting plate, a limiting plate, a reflecting layer, a first through hole, a second through hole, a lamp wick, a heat dissipation groove, a plug shaft, a second sliding groove, a limiting groove, a third sliding groove, a rotating shaft, a spring buckle, a power connection post, a telescopic rod, a second spring, a power connection sleeve and a connecting shaft, wherein the support is fixedly connected to the outer wall of the top end of the base, the connecting shaft is fixedly connected to the outer wall of one side of the support, the lamp shell is rotatably connected to the outer wall of one side of the connecting shaft, the first spring is sleeved on the inner wall of one side of the lamp shell, the limiting toothed ring is sleeved on the inner wall of one side of the lamp shell, the toothed ring is sleeved on the outer wall of one side of the connecting shaft, the toothed groove is distributed on the outer wall of one side of the support, the limiting toothed ring is meshed and connected with the inside of the toothed groove, the mounting plate is arranged on the inner wall of one side of the lamp shell, the limiting plate is arranged on the inner wall of one side of the lamp shell, the first through hole is distributed on the outer wall of one side of the limiting plate, the second through hole is distributed on the outer wall of one side of the mounting plate, the wick is inserted and connected on the inner wall of one side of the first through hole, the inserting shaft is fixedly connected on the outer wall of one side of the wick, one end of the inserting shaft is penetrated and connected with the inside of the second through hole, the second sliding groove is distributed on the outer wall of one side of the inserting shaft, the limiting groove is distributed on the outer wall of one side of the inserting shaft, the third sliding groove is distributed on the outer wall of one side of the inserting shaft, the rotating shaft is distributed and fixedly connected on the inner wall of one side of the mounting plate, the spring buckle is sleeved on the outer wall of one side of the rotating shaft, one end of the inserting shaft is fixedly connected with the electric connecting post, and the telescopic rod is distributed and fixedly connected on the inner wall of one side of the lamp shell, the outer wall of one side of the output shaft of the telescopic rod is sleeved with a second spring, the outer wall of one end of the output shaft of the telescopic rod is fixedly connected with an electricity connection sleeve, and an electricity connection column is sleeved inside the electricity connection sleeve.

Furthermore, a first sliding groove is formed in the inner wall of one side of the lamp housing in a distributed mode, and the limiting gear ring is connected to the inside of the first sliding groove in a sliding mode.

Furthermore, a lampshade is arranged on the outer wall of one side of the lamp shell.

Furthermore, a reflecting layer is arranged on the inner wall of one side of the lamp shell.

Furthermore, a radiating groove is distributed on the outer wall of one side of the lamp wick.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is: the utility model has the advantages that the structure is simple, the illumination direction can be adjusted in a large angle, the illumination range can be conveniently adjusted, and the use is convenient through the matching of the first spring, the limiting toothed ring, the toothed groove and the first chute; through the cooperation use of mounting panel, limiting plate, wick, radiating groove, inserted shaft, second spout, spacing groove, third spout and spring buckle, formed and cut straightly formula structure, be convenient for increase and decrease lamp pearl quantity, be convenient for change lamp pearl, improved the interchangeability of this LED lamp.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic overall side view and sectional structure of the present invention;

fig. 2 is a front view sectional structure diagram of the lamp housing of the present invention;

FIG. 3 is a schematic view of the top-down cutting structure of the insert shaft of the present invention;

FIG. 4 is an enlarged view of the area A in FIG. 1;

in the figure: 1. a base; 2. a support; 3. a lamp housing; 4. a first spring; 5. a limit toothed ring; 6. a tooth socket; 7. a first chute; 8. a lamp shade; 9. mounting a plate; 10. a limiting plate; 11. a light-reflecting layer; 12. a first through hole; 13. a second through hole; 14. a lamp wick; 15. a heat sink; 16. inserting a shaft; 17. a second chute; 18. a limiting groove; 19. a third chute; 20. a rotating shaft; 21. a spring buckle; 22. connecting a power post; 23. a telescopic rod; 24. a second spring; 25. connecting a power sleeve; 26. and (7) connecting the shafts.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an LED lamp convenient for increasing or decreasing plug-in lamp beads comprises a base 1, a support 2, a lamp shell 3, a first spring 4, a limiting toothed ring 5, a toothed groove 6, a first sliding groove 7, a lampshade 8, an installation plate 9, a limiting plate 10, a reflecting layer 11, a first through hole 12, a second through hole 13, a lamp wick 14, a heat dissipation groove 15, an inserting shaft 16, a second sliding groove 17, a limiting groove 18, a third sliding groove 19, a rotating shaft 20, a spring buckle 21, an electric connecting column 22, a telescopic rod 23, a second spring 24, an electric connecting sleeve 25 and a connecting shaft 26, wherein the support 2 is fixedly connected to the outer wall of the top end of the base 1, the connecting shaft 26 is fixedly connected to the outer wall of one side of the support 2, the lamp shell 3 is rotatably connected to the outer wall of one side of the connecting shaft 26, the first spring 4 is sleeved on the inner wall of one side of the lamp shell 3, the first spring 4 is sleeved on the outer wall of one side of the connecting shaft 26, the limiting toothed ring 5 is sleeved on the inner wall of one side of the lamp shell 3, a limiting toothed ring 5 is sleeved on the outer wall of one side of a connecting shaft 26, a tooth socket 6 is distributed on the outer wall of one side of the bracket 2, the limiting toothed ring 5 is meshed and connected with the inside of the tooth socket 6, a mounting plate 9 is arranged on the inner wall of one side of the lamp shell 3, a limiting plate 10 is arranged on the inner wall of one side of the lamp shell 3, a first through hole 12 is distributed on the outer wall of one side of the limiting plate 10, a second through hole 13 is distributed on the outer wall of one side of the mounting plate 9, a lamp wick 14 is inserted into the inner wall of one side of the first through hole 12, an inserting shaft 16 is fixedly connected to the outer wall of one side of the lamp wick 14, one end of the inserting shaft 16 is inserted into the inside of the second through hole 13, a second chute 17 is arranged on the outer wall of one side of the inserting shaft 16, a limiting groove 18 is arranged on the outer wall of one side of the inserting shaft 16, a third chute 19 is arranged on the outer wall of one side of the mounting plate 9, and a rotating shaft 20 is fixedly connected with the inner wall, a spring buckle 21 is sleeved on the outer wall of one side of the rotating shaft 20, one end of the inserting shaft 16 is fixedly connected with an electric connecting post 22, an expansion link 23 is fixedly connected on the inner wall of one side of the lamp housing 3 in a distributed manner, a second spring 24 is sleeved on the outer wall of one side of an output shaft of the expansion link 23, an electric connecting sleeve 25 is fixedly connected on the outer wall of one end of the output shaft of the expansion link 23, and the electric connecting post 22 is sleeved inside the electric connecting sleeve 25; a first sliding groove 7 is distributed on the inner wall of one side of the lamp shell 3, the limiting toothed ring 5 is connected inside the first sliding groove 7 in a sliding manner, and the limiting toothed ring 5 is prevented from rotating by the limitation of the first sliding groove 7; the lampshade 8 is arranged on the outer wall of one side of the lamp shell 3, so that insect prevention and dust prevention are facilitated; a reflecting layer 11 is arranged on the inner wall of one side of the lamp shell 3, so that a light source is conveniently reflected, and the illumination range is improved; the outer wall of one side of the lamp wick 14 is provided with the heat dissipation grooves 15 in a distributed manner, so that heat dissipation is facilitated, and the service life of the LED lamp is prolonged; when the LED lamp convenient for increasing or decreasing the plug-in lamp beads is used, the lamp shell 3 is manually and directly rotated, the LED lamp is turned on, the limiting toothed ring 5 is driven to rotate by rotating the lamp shell 3, the limiting toothed ring 5 and the tooth grooves 6 are clamped and separated under the action of the first spring 4, the purpose of adjusting the irradiation angle of a light source in the lamp shell 3 is further achieved, and the purpose of adjusting the illumination range is achieved; when the lampwick 14 is damaged and the lampwick 14 needs to be taken out, the lampshade 8 is manually opened, the lampwick 14 is rotated, the inserting shaft 16 is driven to rotate, the clamping end of the spring buckle 21 and the limiting groove 18 are enabled, meanwhile, the clamping end of the spring buckle 21 enters the third sliding groove 19 due to the rotation of the inserting shaft 16, then the lampwick 14 is directly pulled out, and during replacement, the second sliding groove 17 and the spring buckle 21 on the inserting shaft 16 of the new lampwick 14 are enabled to be directly inserted into the new lampwick 14 until the clamping end of the spring buckle 21 is clamped into the limiting groove 18, so that the replacement of the lampwick 14 is realized.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a LED lamp convenient to bayonet lamp pearl of increase and decrease, includes base (1), support (2), lamp body (3), first spring (4), spacing ring gear (5), tooth's socket (6), first spout (7), lamp shade (8), mounting panel (9), limiting plate (10), reflector layer (11), first through-hole (12), second through-hole (13), wick (14), radiating groove (15), plug shaft (16), second spout (17), spacing groove (18), third spout (19), axis of rotation (20), spring buckle (21), join electrical column (22), telescopic link (23), second spring (24), connect electric cover (25) and connecting axle (26), its characterized in that: the lamp is characterized in that a support (2) is fixedly connected to the outer wall of the top end of the base (1), a connecting shaft (26) is fixedly connected to the outer wall of one side of the support (2), a lamp housing (3) is rotatably connected to the outer wall of one side of the connecting shaft (26), a first spring (4) is sleeved on the inner wall of one side of the lamp housing (3), the first spring (4) is sleeved on the outer wall of one side of the connecting shaft (26), a limiting toothed ring (5) is sleeved on the inner wall of one side of the lamp housing (3), the limiting toothed ring (5) is sleeved on the outer wall of one side of the connecting shaft (26), a toothed groove (6) is distributed on the outer wall of one side of the support (2), the limiting toothed ring (5) is meshed and connected to the inside of the toothed groove (6), a mounting plate (9) is arranged on the inner wall of one side of the lamp housing (3), a limiting plate (10) is arranged on the inner wall of one side of the lamp housing (3), the electric wire clip is characterized in that a first through hole (12) is distributed on the outer wall of one side of the limiting plate (10), a second through hole (13) is distributed on the outer wall of one side of the mounting plate (9), a lamp wick (14) is inserted into the inner wall of one side of the first through hole (12), an inserting shaft (16) is fixedly connected to the outer wall of one side of the lamp wick (14), one end of the inserting shaft (16) is inserted into the second through hole (13) in a penetrating manner, a second sliding groove (17) is formed in the outer wall of one side of the inserting shaft (16), a limiting groove (18) is formed in the outer wall of one side of the inserting shaft (16), a third sliding groove (19) is formed in the outer wall of one side of the inserting shaft (16), a rotating shaft (20) is fixedly connected to the inner wall of one side of the mounting plate (9), a spring buckle (21) is sleeved on the outer wall of one side of the rotating shaft (20), and one end of the inserting shaft (16) is fixedly connected with an electric connecting post (22), the lamp is characterized in that a telescopic rod (23) is fixedly connected to the inner wall of one side of the lamp housing (3), a second spring (24) is sleeved on the outer wall of one side of an output shaft of the telescopic rod (23), an electric connection sleeve (25) is fixedly connected to the outer wall of one end of the output shaft of the telescopic rod (23), and an electric connection column (22) is sleeved inside the electric connection sleeve (25).

2. The LED lamp convenient for increasing or decreasing the number of the inserted lamp beads of claim 1, wherein: first spout (7) have been seted up in the distribution on one side inner wall of lamp body (3), and limit ring gear (5) sliding connection in the inside of first spout (7).

3. The LED lamp convenient for increasing or decreasing the number of the inserted lamp beads of claim 1, wherein: and a lampshade (8) is arranged on the outer wall of one side of the lamp shell (3).

4. The LED lamp convenient for increasing or decreasing the number of the inserted lamp beads of claim 1, wherein: and a reflective layer (11) is arranged on the inner wall of one side of the lamp shell (3).

5. The LED lamp convenient for increasing or decreasing the number of the inserted lamp beads of claim 1, wherein: and the outer wall of one side of the lamp wick (14) is provided with heat dissipation grooves (15) in a distributed manner.