CN211575024U

CN211575024U - High-precision energy-saving focusing LED lamp

Info

Publication number: CN211575024U
Application number: CN202020410719.3U
Authority: CN
Inventors: 孙明华; 成丽; 马金平; 金洪华
Original assignee: Nantong Nanyang Lighting Technology Co ltd
Current assignee: Nantong Nanyang Lighting Technology Co ltd
Priority date: 2020-03-26
Filing date: 2020-03-26
Publication date: 2020-09-25
Anticipated expiration: 2030-03-26

Abstract

The utility model discloses an energy-conserving focusing LED lamp of high accuracy belongs to the relevant technical field of LED lamp, including LED lamp body, safety cover, transparent lampshade and condensing lens, the top of LED lamp body is fixed with the safety cover, and the top of safety cover installs the connecting plate, the right side of connecting plate is provided with the adjusting block, and is connected with the walking wheel below the outside of connecting plate, the fixed plate is installed in the outside of adjusting block, and the left end inboard of fixed plate runs through there is the inserted tip, the inboard of connecting plate is connected with transparent lampshade, the connecting rod sets up about transparent lampshade's axis symmetry, the condensing lens passes through the stopper and is connected with transparent lampshade block, the condensing lens is the integrated structure with dead lever fixed connection, reset spring's end is installed the movable block. This energy-conserving focusing LED lamp of high accuracy, the dismantlement process is simple, and maintenance is convenient, and the focusing of being convenient for the device practicality is high, and device stability is high moreover.

Description

High-precision energy-saving focusing LED lamp

Technical Field

The utility model relates to a LED lamp technical field specifically is a high accuracy energy-conserving LED lamp of focusing.

Background

The LED lamp is a novel high-precision energy-saving lamp source, is deeply favored by consumers due to the advantages of high brightness, low power consumption and the like, and the focal length of the LED lamp needs to be adjusted due to different use environments in the process of using the LED lamp;

however, the dismounting process of common LED lamps in the market is complex, so that the LED lamps are inconvenient to maintain and focus, the practicability of the LED lamp is low, and the stability of the LED lamp is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an energy-conserving LED lamp of focusing of high accuracy to it is loaded down with trivial details to solve to provide among the above-mentioned background art and dismantle the process, leads to maintenance inconvenient, and is not convenient for focus, leads to the device practicality low, installs the problem that stability is low moreover.

In order to achieve the above object, the utility model provides a following technical scheme: a high-precision energy-saving focusing LED lamp comprises an LED lamp body, a protective cover, a transparent lampshade and a condenser lens, wherein the protective cover is fixed above the LED lamp body, a connecting plate is arranged above the protective cover, an adjusting block is arranged on the right side of the connecting plate, walking wheels are connected below the outer side of the connecting plate, a fixing plate is arranged on the outer side of the adjusting block, an inserting tip penetrates through the inner side of the left end of the fixing plate, the transparent lampshade is connected to the inner side of the connecting plate, a connecting rod is connected to the bottom of the transparent lampshade through a bolt, the connecting rod is symmetrically arranged about the central axis of the transparent lampshade, a fixing block is arranged on the outer side of the tail end of the connecting rod, the condenser lens is connected with the transparent lampshade in a clamping mode through a limiting block, a fixing rod is arranged on the right side of the condenser lens, the movable block is installed to reset spring's end, and the left side of movable block is fixed with the gag lever post to the gag lever post is symmetry setting around on the left side of movable block.

Preferably, the inside of connecting plate is provided with hole column structure, and its hole column structure is the annular distribution in the inside of connecting plate to the connected mode of connecting plate and bolt is the block connection.

Preferably, the outer surface of the adjusting block is of a toothed structure, the adjusting block is connected with the connecting plate in a meshed mode, and the traveling wheels are symmetrically arranged about the central axis of the connecting plate.

Preferably, the connection mode of transparent lamp shade and connecting plate is threaded connection, and transparent lamp shade constitutes elevation structure in the inboard of connecting plate to transparent lamp shade and connecting plate pass through the fixed plate and constitute with the safety cover and dismantle the structure.

Preferably, the connecting rod is connected with the transparent lampshade through bolts, the connecting rod penetrates through the inside of the fixing block, and the fixing block and the protective cover are welded to form an integrated structure.

Preferably, the cross section of the fixed rod is of a C-shaped structure, the movable block forms a left-right sliding structure on the outer side of the fixed rod, the movable block is connected with the transparent lampshade in a clamping mode through the limiting rod, and a groove-shaped structure is arranged on the upper right side of the transparent lampshade.

Compared with the prior art, the beneficial effects of the utility model are that: the high-precision energy-saving focusing LED lamp is simple in disassembly process, convenient to maintain and focus, so that the device is high in practicability and high in stability;

1. the connecting plate and the fixing plate are arranged, the connecting plate is placed above the protective cover, the fixing plate is manually rotated to prevent the connecting plate from falling off, and the connecting plate is limited by clamping the inserting pins with hole-shaped structures which are annularly distributed on the inner side of the connecting plate, so that the disassembling process is simple, and the maintenance is convenient;

2. the adjusting block and the transparent lampshade are arranged, the connecting plate is rotated under the meshing action of the adjusting block and the connecting plate through manual rotation of the adjusting block, so that the transparent lampshade drives the condenser lens to stably lift under the limiting action of the connecting rod, the distance between the condenser lens and the LED lamp body is adjusted, focusing is facilitated, and the practicability of the device is high;

3. be provided with dead lever and gag lever post, the manual pulling movable block passes through the stopper block with the condensing lens on transparent lampshade's top, loosens the movable block, makes it slide in the outside of dead lever under reset spring's effect for gag lever post and transparent lampshade block, thereby increase the stability of device.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic top view of the cross-sectional structure of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure: 1. an LED lamp body; 2. a protective cover; 3. a connecting plate; 4. an adjusting block; 5. a traveling wheel; 6. a fixing plate; 7. inserting a pin; 8. a transparent lampshade; 9. a connecting rod; 10. a fixed block; 11. a condenser lens; 12. a limiting block; 13. fixing the rod; 14. a return spring; 15. a movable block; 16. a limiting rod.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a high-precision energy-saving focusing LED lamp comprises an LED lamp body 1, a protective cover 2, a connecting plate 3, an adjusting block 4, a traveling wheel 5, a fixing plate 6, an inserting tip 7, a transparent lampshade 8, a connecting rod 9, a fixing block 10, a condenser lens 11, a limiting block 12, a fixing rod 13, a reset spring 14, a movable block 15 and a limiting rod 16, wherein the protective cover 2 is fixed above the LED lamp body 1, the connecting plate 3 is installed above the protective cover 2, the adjusting block 4 is arranged on the right side of the connecting plate 3, the traveling wheel 5 is connected below the outer side of the connecting plate 3, the fixing plate 6 is installed on the outer side of the adjusting block 4, the inserting tip 7 penetrates through the inner side of the left end of the fixing plate 6, the transparent lampshade 8 is connected to the inner side of the connecting plate 3, the bottom of the transparent lampshade 8 is bolted with the connecting rod 9, the connecting rod 9 is symmetrically arranged about, the condensing lens 11 is connected with 8 blocks of transparent lamp shade through stopper 12, and the right side of condensing lens 11 is provided with dead lever 13, and condensing lens 11 is integral structure with dead lever 13 fixed connection, and the outside of dead lever 13 is provided with reset spring 14, and movable block 15 is installed to reset spring 14's end, and the left side of movable block 15 is fixed with stopper rod 16 to stopper rod 16 is symmetrical setting around being in the left side of movable block 15.

The inside of the connecting plate 3 is provided with hole-like structures as shown in fig. 1, 3 and 4, and the hole-like structures are distributed in a ring shape inside the connecting plate 3, the connecting mode of the connecting plate 3 and the inserting pin 7 is clamping connection, so that the connecting plate 3 is limited effectively and is prevented from rotating accidentally, the outer surface of the adjusting block 4 is of a tooth-shaped structure, the connecting mode of the adjusting block 4 and the connecting plate 3 is meshing connection, the walking wheels 5 are symmetrically arranged about the central axis of the connecting plate 3, so that the connecting plate 3 can be conveniently driven to rotate, the focusing is convenient, the device has high practicability, the connection mode of the transparent lampshade 8 and the connecting plate 3 is threaded connection, and the transparent lampshade 8 forms a lifting structure at the inner side of the connecting plate 3, the transparent lampshade 8 and the connecting plate 3 form a disassembly structure with the protective cover 2 through the fixing plate 6, so that the disassembly process is simple and the maintenance is convenient;

like in fig. 1, fig. 2 and fig. 3 the connected mode of connecting rod 9 and transparent lamp shade 8 is bolted connection, and connecting rod 9 runs through in the inside of fixed block 10, and fixed block 10 is the integral structure with the welding of safety cover 2, be convenient for increase transparent lamp shade 8's lift stability, the transversal "C" shape structure of personally submitting of dead lever 13, and movable block 15 constitutes the horizontal slip structure in the outside of dead lever 13, and movable block 15 passes through gag lever post 16 and is connected with transparent lamp shade 8 block, and transparent lamp shade 8's upper right side is provided with the trough-shaped structure, the installation of condensing lens 11 of being convenient for is dismantled, increase the stability of device.

The working principle is as follows: when the high-precision energy-saving focusing LED lamp is used, firstly, the connecting plate 3 in the picture 1 is placed above the protective cover 2, the fixing plate 6 is manually rotated to prevent the connecting plate 3 from falling off, so that the dismounting process is simple, the maintenance is convenient, the LED lamp body 1 is opened, the lighting work is started, the movable block 15 in the picture 1 is manually pulled, the condenser lens 11 is clamped at the top end of the transparent lampshade 8 through the limiting block 12, the movable block 15 is loosened, the condenser lens slides on the outer side of the fixing rod 13 under the action of the reset spring 14, the limiting rod 16 is clamped with the transparent lampshade 8, and the stability of the device is improved;

be the adjusting block 4 of nibbling dentate structure through the surface in the manual commentaries on classics picture 1, under the effect of adjusting block 4 and connecting plate 3 meshing, make connecting plate 3 stably rotate under the effect of walking wheel 5 in figure 4, thereby make transparent lamp cover 8 in figure 1 drive condensing lens 11 stably go up and down under the limiting displacement of connecting rod 9 and fixed block 10, thereby adjust the distance between condensing lens 11 and the LED lamp body 1, thereby be convenient for focusing, make the device practicality high, and after the focus adjustment is accomplished, be the hole column structure block of annular distribution through the round pin 7 in figure 4 and connecting plate 3 inboard, it is spacing to carry out connecting plate 3, avoid connecting plate 3 unexpected rotation, a series of operations of this energy-conserving focusable LED lamp of high accuracy above and just to accomplish.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an energy-conserving focusing LED lamp of high accuracy, includes LED lamp body (1), safety cover (2), transparent lampshade (8) and condensing lens (11), its characterized in that: the LED lamp comprises an LED lamp body (1), a protective cover (2) is fixed above the LED lamp body (1), a connecting plate (3) is installed above the protective cover (2), an adjusting block (4) is arranged on the right side of the connecting plate (3), a walking wheel (5) is connected to the lower portion of the outer side of the connecting plate (3), a fixing plate (6) is installed on the outer side of the adjusting block (4), an inserting pin (7) penetrates through the inner side of the left end of the fixing plate (6), a transparent lampshade (8) is connected to the inner side of the connecting plate (3), a connecting rod (9) is connected to the bottom of the transparent lampshade (8) through a bolt, the connecting rod (9) is symmetrically arranged about the central axis of the transparent lampshade (8), a fixing block (10) is arranged on the outer side of the tail end of the connecting rod (9), a condenser lens (11) is connected with the transparent lampshade (8) through, condenser lens (11) are integral structure with dead lever (13) fixed connection, and the outside of dead lever (13) is provided with reset spring (14), movable block (15) are installed to the end of reset spring (14), and the left side of movable block (15) is fixed with gag lever post (16) to gag lever post (16) are symmetry setting around the left side of movable block (15).

2. The high-precision energy-saving focusing LED lamp as claimed in claim 1, wherein: the inside of connecting plate (3) is provided with hole column structure, and its hole column structure is the annular distribution in the inside of connecting plate (3) to the connected mode of connecting plate (3) and bolt (7) is the block connection.

3. The high-precision energy-saving focusing LED lamp as claimed in claim 1, wherein: the outer surface of the adjusting block (4) is of a toothed structure, the adjusting block (4) is connected with the connecting plate (3) in a meshed mode, and the walking wheels (5) are symmetrically arranged about the central axis of the connecting plate (3).

4. The high-precision energy-saving focusing LED lamp as claimed in claim 1, wherein: the connection mode of transparent lamp shade (8) and connecting plate (3) is threaded connection, and transparent lamp shade (8) constitute elevation structure in the inboard of connecting plate (3) to transparent lamp shade (8) and connecting plate (3) pass through fixed plate (6) and constitute with safety cover (2) and dismantle the structure.

5. The high-precision energy-saving focusing LED lamp as claimed in claim 1, wherein: the connecting rod (9) is connected with the transparent lampshade (8) through bolts, the connecting rod (9) penetrates through the inside of the fixing block (10), and the fixing block (10) and the protective cover (2) are welded to form an integrated structure.

6. The high-precision energy-saving focusing LED lamp as claimed in claim 1, wherein: the cross section of the fixed rod (13) is of a C-shaped structure, the movable block (15) forms a left-right sliding structure on the outer side of the fixed rod (13), the movable block (15) is connected with the transparent lampshade (8) in a clamping mode through the limiting rod (16), and a groove-shaped structure is arranged on the upper right side of the transparent lampshade (8).