CN208967626U

CN208967626U - A kind of LED lamp of adjustable illuminating angle

Info

Publication number: CN208967626U
Application number: CN201822154948.9U
Authority: CN
Inventors: 彭郁辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-20
Filing date: 2018-12-20
Publication date: 2019-06-11
Anticipated expiration: 2028-12-20

Abstract

The utility model discloses a kind of LED lamp of adjustable illuminating angle, including face ring structure, lamp body structure, lamp body structure includes the light bulb for being cylindrical in shape setting, the lamp body being embedded at by sliding component in light bulb, lamp body includes heat-dissipating cylinder, the radiator being connect in heat-dissipating cylinder and with slide construction, heat-dissipating cylinder side wall is equipped with strip gab, radiator rotates the groove of the light angle so as to 90 degree of oscillation adjustment lamp bodies including being equipped with the position corresponding position of strip gab for sliding component, the one side wall of groove is set as being embedded at the movable block on radiator, sliding component is mounted in groove by movable block clamping.The utility model lamp body is adjusted by rotation and oscillation adjustment is come any adjusting light angle, meet the requirement of all-directional illumination, flexibility ratio is high, and link block fast clamp is hinged in groove using movable block, structure novel and it is practical, assembly and disassembly is convenient and efficient, effectively improves production efficiency, production cost is reduced, convenient for the marketing of LED lamp.

Description

A kind of LED lamp of adjustable illuminating angle

Technical field

The utility model relates to technical field of LED illumination, in particular to a kind of LED lamp of adjustable illuminating angle.

Background technique

In recent years, the cost of illuminating LED consumptive material gradually decreases, and performance is further developed, with conventional light source phase Than there is advantage in the everyways such as service life, stability, safe and environment-friendly, therefore it is widely used and is led in individual illuminations Instead of conventional light source in domain.After existing LED lamp installs, often directly projects, be only able to achieve more from top to bottom Narrow illumination zone and angle, light angle are difficult to change, and encounter the occasion for needing oblique projection-type, this to project from top to bottom Lighting lamp structure be difficult to solve this problem, be limited to adjustable light angle left and right or front and back it is single It is adjusted on direction, it is difficult to meet the requirement of all-directional illumination；Existing radiator is generally an overall structure, radiator Side wall is equipped with groove, since the structure of radiator limits, so that sliding component is difficult to directly be hinged in groove, it generally will sliding Component is set as seperated structure, including first body of rod being fixed in groove, second body of rod being fixed on guide runner, then Hingedly connected is carried out to realize the light angle of oscillation adjustment lamp body, pendulum by articulated structure by first body of rod and second body of rod Dynamic limited angle, overall volume is big, and structure is more complicated, and process is tedious, more using components, virtually improves product Production cost is unfavorable for the marketing of product.

Therefore, how to realize a kind of structure novel and it is practical, components are few, it is easy for assemble or unload it is quick, production cost is low, It and can comprehensive any high LED lamp of light angle, flexibility ratio that adjusts be flexibly technical problem urgently to be resolved in the industry.

Utility model content

The main purpose of the utility model is to provide a kind of LED lamp of adjustable illuminating angle, it is intended to realize a kind of knot Structure is novel and practical, components are few, it is easy for assemble or unload it is quick, production cost is low and can flexibly comprehensive any adjustings illuminate The high LED lamp of angle, flexibility ratio.

The utility model proposes a kind of LED lamp of adjustable illuminating angle, including face ring structure, it is fixed on face ring structure On lamp body structure, lamp body structure includes the light bulb for being cylindrical in shape setting, the lamp body that is embedded at by sliding component in light bulb, sliding Component includes guide runner, the link block hinged on guide runner and with lamp body in light bulb, and lamp body includes both ends The hollow heat-dissipating cylinder of open interior, the radiator connecting in heat-dissipating cylinder and with slide construction, heat-dissipating cylinder side wall, which is equipped with, to be supplied Link block passes through and the strip gab hinged with radiator, and radiator is equipped with the position corresponding position of strip gab for link block The groove of the light angle so as to 90 degree of oscillation adjustment lamp bodies is rotated inside, and the one side wall of groove is set as being embedded at radiator On movable block, link block by movable block clamping be mounted in groove.

Preferably, radiator is equipped with and is embedded at interior notch for movable block, and movable block is equipped with through-hole, radiator with it is logical The position corresponding position in hole be equipped with threaded hole, by screw sequentially pass through through-hole, link block and with threaded hole threaded engagement to will Link block grips on a heat sink and link block clamping is mounted in groove.

Preferably, movable block is equipped with several positioning columns, and notch enters interior location hole for positioning column card insertion equipped with several.

Preferably, guide runner is an integral molding structure with link block setting, and link block is in the position corresponding position with through-hole Equipped with the mounting hole passed through for screw；Guide runner can be slided up and down along light bulb so that lamp body can be drawn out to outside light bulb or It is embedded in light bulb；Guide runner 360 degree rotation can rotate the illumination direction for adjusting lamp body so as to 360 degree in light bulb.

Preferably, gasket is equipped in the junction of the junction of link block and movable block, link block and radiator.

Preferably, groove inner bottom surface is configured to allow for the arc-shaped curved surface of link block swing.

Preferably, radiator is connected by screw to mode and is fixed in heat-dissipating cylinder.

Preferably, lamp body further includes the LED light source structure being set on radiator, is covered in LED light source structure and is embedded In the reflector in heat-dissipating cylinder, the pressure ring by reflector pressing in heat-dissipating cylinder.

Preferably, face ring structure include face ring, the circlip that is fixed in face ring.

Compared with prior art, the LED lamp of the utility model has the advantages that guide runner can be in light bulb 360 degree rotation adjusts the illumination direction of lamp body so as to 360 degree of rotations, and link block is hinged in the groove of radiator and can 90 degree of light angles swung so as to 90 degree of oscillation adjustment lamp bodies, rotation is adjusted and oscillation adjustment perfect cooperation is so as to full side Any light angle for adjusting lamp body in position, meets the requirement of all-directional illumination, and flexibility ratio is high；Radiator is in the position with groove simultaneously It sets corresponding position and is set as separate structure, use movable block that link block fast clamp is hinged on the basis of not increasing former material recessed In slot, structure novel and it is practical, components are few, easy for assemble or unload quick, effectively improve production efficiency, reduce production cost, Convenient for the marketing of LED lamp.

Detailed description of the invention

Fig. 1 is a kind of stereochemical structure signal of an embodiment of the LED lamp of adjustable illuminating angle of the utility model One of figure, wherein lamp body is embedded in light bulb；

Fig. 2 is a kind of stereochemical structure signal of an embodiment of the LED lamp of adjustable illuminating angle of the utility model The two of figure, wherein lamp body is stretched to outside light bulb and perpendicular to light bulb；

Fig. 3 is point of the radiator in an a kind of embodiment of the LED lamp of adjustable illuminating angle of the utility model Solution structure enlarged diagram.

The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.

Specific embodiment

It should be appreciated that specific embodiment described herein is only used to explain the utility model, it is not used to limit this Utility model.

Referring to figs. 1 to Fig. 3, an a kind of embodiment of the LED lamp of adjustable illuminating angle of the utility model is proposed, wrap The lamp body structure for including face ring structure, being fixed in face ring structure, face ring structure includes face ring 101, the card that is fixed in face ring 101 LED lamp rapid card Guan County can be mounted in the prepackage hole of smallpox by circlip 102 by spring 102.In the present embodiment, face ring structure is logical Screw connecting mode is crossed to connect with lamp body structure.

The lamp body that lamp body structure includes the light bulb 200 for being cylindrical in shape setting, is embedded at by sliding component in light bulb 200, together When face ring 101 by sliding component limit in light bulb 200, face ring 101 can effectively prevent sliding component and slip away out out of light bulb 200 Come, prevents lamp body from falling.Lamp body includes the heat-dissipating cylinder 401 of both ends open boring, is set in heat-dissipating cylinder 401 and ties with sliding The radiator 403 of structure connection, radiator 403 is connected by screw to mode and is fixed in heat-dissipating cylinder 401, compact-sized, thermally conductive effect Rate is high, good heat dissipation effect.Lamp body further includes the LED light source structure being set on radiator 403, is covered in LED light source structure simultaneously It is embedded at the reflector in heat-dissipating cylinder 401, the pressure ring 500 by reflector pressing in heat-dissipating cylinder 401.

Sliding component include guide runner 301 in the light bulb 200, be set on guide runner 301 and with radiator 403 Hinged link block 302, guide runner 301 are an integral molding structure with the setting of link block 302, and structural strength is high, and process letter It is single, production efficiency is effectively improved, production cost is reduced.In the present embodiment, guide runner 301 can be slided up and down along light bulb 200 So that lamp body can be drawn out to outside light bulb 200 or be embedded in light bulb 200, when guide runner 301 slides on 200 inner top surface of light bulb When, lamp body is embedded in light bulb 200, and the overall volume of lamp body structure is small, is suitable for various mounting surfaces；When mounting surface is embedded When mounting surface, applying external force slides guide runner 301 along 200 inner sidewall of light bulb, so that lamp body is pulled out out of light bulb 200 Come, it is flexible and convenient to use.Simultaneously guide runner 301 can in light bulb 200 360 degree rotation so as to 360 degree rotations adjusting lamp bodies Illumination direction.

401 side wall of heat-dissipating cylinder is equipped with and passes through for link block 302 and the strip gab 402 hinged with radiator 403, heat dissipation Device 403 rotates including being equipped with the position corresponding position of strip gab 402 for sliding component so as to 90 degree of oscillation adjustment lamp bodies Light angle groove 404, the one side wall of groove 404 is set as the movable block 406 being embedded on radiator 403, slides structure Part is mounted in groove 404 by the clamping of movable block 406.In the present embodiment, 404 inner bottom surface of groove is configured to allow for link block 302 The arc-shaped curved surface of swing, structure is simple, and rationally, 404 inner bottom surface of groove is set as arc-shaped curved surface and link block 302 is made to have foot for design Enough spaces are swung.

The utility model radiator 403, which is equipped with, is embedded at interior notch 405 for movable block 406, and movable block 406 is embedded at scarce On mouth 405, movable block 406 combines the two sidewalls to form groove 404 with radiator 403.Movable block 406 is equipped with through-hole 407, even It connects block 302 and is being equipped with the mounting hole passed through for screw with the position corresponding position of through-hole 407, radiator 403 is in the position with through-hole 407 Corresponding position is set equipped with threaded hole 408, by screw sequentially pass through through-hole 407, link block 302 and with 408 threaded engagement of threaded hole To by link block 302 be clamped on radiator 403 and link block 302 clamping be mounted in groove 404, that is, pass through screw Grip block is fixed on radiator 403 when locking and link block 302 is clamped and is mounted in groove 404 by grip block.Groove 404 Two sidewalls using seperated structure, including movable block 406 and radiator 403, such structure setting facilitates link block 302 to press from both sides It holds in groove 404, solves the technical problem of existing assembling trouble, easy to assembly, stable connection, and be not necessarily to lead to as traditional It crosses articulated structure hingedly to fix first body of rod and second body of rod, simplifies structure, simplify process, reduce components, reduce manufacture Cost.

In above structure, movable block 406 is equipped with several positioning columns 409, and notch 405 is equipped with several location holes 410, living Motion block 406 is entered in location hole 410 by 409 card insertion of positioning column to be quickly located on notch 405.Meanwhile link block 302 with Junction, link block 302 and the junction of radiator 403 of movable block 406 are equipped with gasket, and gasket effectively reduces link block Friction between 302 and movable block 406 and radiator 403 prevents the friction of link block 302 impaired, and also improves link block 302 flexibility ratios swung, structure are simple and practical.

When the utility model LED lamp assembles, guide runner 301 is embedded in light bulb 200, then face ring structure and lamp Cylinder 200 is connected by screw to mode and is attached fixation；Link block 302 is protruded into groove 404 again, positioning column 409 is inserted into Be embedded at movable block 406 on notch 405, sequentially passed through by screw through-hole 407 on movable block 406, Mounting hole on link block 302 and with 408 threaded engagement of threaded hole on radiator 403, thus by movable block 406, link block 302,403 three of radiator assembles, while gasket is inserted in during screw penetrates, and finally makes movable block 406 solid It is scheduled on radiator 403, link block 302 is clamped between movable block 406 and radiator 403 and is hinged in groove 404, link block 302 can 90 degree of swings in groove 404；The radiator 403 for being fixed with LED light source structure mode is connected by screw to again to fix It is put into heat-dissipating cylinder 401 in heat-dissipating cylinder 401, then reflector, is compressed reflector using pressure ring 500, be finally completed whole lamp Assembling.It is easy to assembly quick, the especially hingedly connected of link block 302 and radiator 403, guide runner 301 and link block 302 Setting is an integral molding structure, and structural strength is high, and no setting is required is multicomponent structure for sliding component, on the basis for not increasing former material It is upper 302 fast clamp of link block to be hinged in groove 404 using movable block 406, structure novel and it is practical, components are few, pacify Assembly and disassembly are unloaded very convenient quick, are effectively improved production efficiency, are reduced production cost.

In conclusion the LED lamp of the utility model, the guide runner 301 of sliding component can be 360 degree in light bulb 200 The illumination direction that lamp body is adjusted so as to 360 degree of rotations is rotated, and link block 302 is hinged in the groove 404 of radiator 403 And can 90 degree of light angles swung so as to 90 degree oscillation adjustment lamp bodies, when adjusting, lamp body need to be drawn out of light bulb 200 Out, it is then adjusted using rotation and oscillation adjustment cooperation is adjusted to adjust to required angle, rotation is adjusted and oscillation adjustment is perfect Cooperate so as to comprehensive any light angle for adjusting lamp body, meets the requirement of all-directional illumination, easy to operate, adjustment side Just, flexibility ratio is high, applied widely.And radiator 403 is set as separate structure in the position corresponding position with groove 404, and Sliding component uses integral structure, using movable block 406 that the link block 302 of sliding component is fast on the basis of not increasing former material Speed clamping be hinged in groove 404 and in groove 404 90 degree swing, structure novel and it is practical, components are few, installing and dismounting side Just quick, production efficiency is effectively improved, production cost is reduced, convenient for the marketing of LED lamp.

Therefore, the LED lamp of the utility model, realize structure novel and it is practical, components are few, easy for assemble or unload fast Prompt, production cost is low and can flexible beneficial effects such as comprehensive any adjusting light angle, flexibility ratio height.

The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model, Equivalent structure transformation made by using the description of the utility model and the drawings is applied directly or indirectly in other phases The technical field of pass, is also included in the patent protection scope of the utility model.

Claims

1. a kind of LED lamp of adjustable illuminating angle, including face ring structure, the lamp body structure being fixed in face ring structure, lamp The lamp body that body structure includes the light bulb for being cylindrical in shape setting, is embedded at by sliding component in light bulb, sliding component includes being set to lamp Guide runner, the link block hinged on guide runner and with lamp body in cylinder, which is characterized in that the lamp body includes both ends The hollow heat-dissipating cylinder of open interior, the radiator connecting in heat-dissipating cylinder and with slide construction, heat-dissipating cylinder side wall, which is equipped with, to be supplied Link block passes through and the strip gab hinged with radiator, and radiator is equipped with the position corresponding position of strip gab for link block The groove of the light angle so as to 90 degree of oscillation adjustment lamp bodies is rotated inside, and the one side wall of groove is set as being embedded at radiator On movable block, the link block by movable block clamping be mounted in groove.

2. a kind of LED lamp of adjustable illuminating angle according to claim 1, which is characterized in that the radiator is set Have and be embedded at interior notch for movable block, movable block is equipped with through-hole, and radiator is being equipped with screw thread with the position corresponding position of through-hole Hole, by screw sequentially pass through through-hole, link block and with threaded hole threaded engagement to which link block is clamped to radiator The clamping of upper and link block is mounted in groove.

3. a kind of LED lamp of adjustable illuminating angle according to claim 2, which is characterized in that on the movable block Equipped with several positioning columns, notch enters interior location hole for positioning column card insertion equipped with several.

4. a kind of LED lamp of adjustable illuminating angle according to claim 3, which is characterized in that the guide runner It is an integral molding structure with link block setting, the link block is being equipped with the installation passed through for screw with the position corresponding position of through-hole Hole；The guide runner can be slided up and down along light bulb so that lamp body can be drawn out to outside light bulb or be embedded in light bulb；It is described Guide runner 360 degree rotation can rotate the illumination direction for adjusting lamp body so as to 360 degree in light bulb.

5. a kind of LED lamp of adjustable illuminating angle according to claim 4, which is characterized in that in the link block Gasket is equipped with the junction of the junction of movable block, link block and radiator.

6. a kind of LED lamp of adjustable illuminating angle according to claim 5, which is characterized in that bottom in the groove Face is configured to allow for the arc-shaped curved surface of link block swing.

7. a kind of LED lamp of adjustable illuminating angle according to claim 6, which is characterized in that the radiator is logical Screw connecting mode is crossed to be fixed in heat-dissipating cylinder.

8. a kind of LED lamp of adjustable illuminating angle according to claim 7, which is characterized in that the lamp body also wraps Include be set to radiator on LED light source structure, be covered in LED light source structure and be embedded in heat-dissipating cylinder reflector, will be anti- Pressure ring of the light cup pressing in heat-dissipating cylinder.

9. a kind of LED lamp of adjustable illuminating angle according to claim 8, which is characterized in that the face ring structure Including face ring, the circlip being fixed in face ring.