CN210462681U

CN210462681U - Outdoor LED lamp easy to replace

Info

Publication number: CN210462681U
Application number: CN201921659426.2U
Authority: CN
Inventors: 许坤宗
Original assignee: Chengdu Daye Photoelectric Lighting Engineering Co Ltd
Current assignee: Chengdu Daye Photoelectric Lighting Engineering Co Ltd
Priority date: 2019-10-01
Filing date: 2019-10-01
Publication date: 2020-05-05
Anticipated expiration: 2029-10-01

Abstract

The utility model discloses an outdoor LED lamps and lanterns of easily changing, including base and lamp body, two support parts of the upper end fixedly connected with of base, be equipped with same fixed establishment on lamp body and two support parts, the upper end fixedly connected with elevating system of base, elevating system's upper end sets up with the lower extreme fixed connection of lamp body. The utility model discloses a support component, fixed establishment and elevating system realize highly adjusting the lamp body, thereby satisfy the user to the demand of co-altitude illumination, be favorable to improving the use practicality of lamp body, and use through the fixed block in the fixed establishment and the cooperation of recess, thereby realize the installation and the dismantlement to the lamp body, thereby be favorable to the change to the lamp body, and realize the angular adjustment to the lamp body through omnipotent spring, thereby satisfy the user to the demand of lamp body use angle, the operator's of being convenient for use.

Description

Outdoor LED lamp easy to replace

Technical Field

The utility model relates to an outdoor LED lamps and lanterns technical field especially relates to an outdoor LED lamps and lanterns of easily changing.

Background

The LED is an abbreviation of English light-emitting diode, the basic structure of the LED is an electroluminescent semiconductor material chip, silver glue or white glue is solidified on a support, then silver wire or gold wire is used for connecting the chip and a circuit board, then the periphery of the chip and the circuit board are sealed by epoxy resin, the function of protecting an internal core wire is achieved, and finally a shell is installed, so that the LED lamp is good in anti-seismic performance, the application field relates to the aspects of daily household appliances and mechanical production such as mobile phones, desk lamps and household appliances, the light-emitting diode is a solid semiconductor device capable of converting electric energy into visible light, and can directly convert electricity into light.

The existing outdoor LED lamp is easy to damage due to long-term work outdoors, the existing height of the LED lamp is limited, the LED lamp is limited when in use, the practicability of the LED is reduced, and people cannot manually hold the LED lamp in the hands but need to illuminate at a certain angle, so that the use requirement of a user cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an outdoor LED lamp easy to replace.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an outdoor LED lamps and lanterns of easily changing, includes base and lamp body, two support parts of the upper end fixedly connected with of base, be equipped with same fixed establishment on lamp body and two support parts, the upper end fixedly connected with elevating system of base, elevating system's upper end and the lower extreme fixed connection setting of lamp body.

Preferably, the support component comprises a sleeve fixedly arranged on the base, a T-shaped column is connected in the sleeve in a sliding mode, the upper end of the T-shaped column penetrates through the top of the sleeve and extends to the outside of the sleeve, and the T-shaped column and the lamp body are connected through a fixing mechanism.

Preferably, the outer circumference of the lower end of the T-shaped column matches the inner circumference of the sleeve.

Preferably, the fixing mechanism comprises two fixing blocks fixedly arranged on the side wall of the lamp body, a groove is formed in each T-shaped column, the fixing blocks are arranged in the grooves, compression springs are fixedly connected to the side walls of the grooves, and one ends, far away from the side walls of the grooves, of the compression springs are tightly abutted to the side walls of the fixing blocks.

Preferably, the lifting mechanism comprises a supporting barrel fixedly arranged at the upper end of the base, a screw rod is connected to the supporting barrel in a threaded manner, a universal spring is fixedly connected to the upper end of the screw rod, and one end, far away from the screw rod, of the universal spring is movably connected with the lower end of the lamp body.

Preferably, the support cylinder is provided with a threaded hole matched with the screw, and the screw thread is arranged in the threaded hole.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a support component realizes the support to the lamp body to make the lamp body can be fixed, thereby guarantee the stability of lamp body, be favorable to the illumination of lamp body to use.

2. The utility model discloses a fixed block among the fixed establishment uses with the cooperation of recess to the realization is to the installation and the dismantlement of lamp body, thereby is favorable to the change to the lamp body.

3. The utility model discloses a rising to the lamp body is realized to the screw rod among the elevating system to compensate the defect of current lamp body fixed height, thereby satisfy the not use to the lamp body of co-altitude, be favorable to improving the use practicality of lamp body.

4. The utility model discloses an omnipotent spring realizes the angular adjustment to the lamp body to satisfy the user to lamp body use angle's demand, the operator's of being convenient for use.

Drawings

Fig. 1 is a perspective view of an outdoor LED lamp easy to replace according to the present invention;

fig. 2 is a schematic structural view of a lamp body in an outdoor LED lamp easy to replace according to the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 1.

In the figure: the lamp comprises a base 1, a lamp body 2, a support part 3, a fixing mechanism 4, a lifting mechanism 5, a sleeve 6, a 7T-shaped column, a fixing block 8, a groove 9, a compression spring 10, a support barrel 11, a screw 12 and a universal spring 13.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, an easily replaceable outdoor LED lamp comprises a base 1 and a lamp body 2, two supporting members 3 are fixedly connected to the upper end of the base 1, the same fixing mechanism 4 is arranged on the lamp body 2 and the two supporting members 3, wherein, the support component 3 is including fixed sleeve 6 that sets up on base 1, sliding connection has T type post 7 in the sleeve 6, the upper end of T type post 7 runs through in sleeve 6's top setting and extends to its outside, be connected the setting through fixed establishment 4 between T type post 7 and the lamp body 2, the outer periphery of T type post 7 lower extreme matches with the inner peripheral diameter of sleeve 6, fixed establishment 4 is including fixed two fixed blocks 8 that set up on the lateral wall of lamp body 2, recess 9 has all been seted up on two T type posts 7, fixed block 8 sets up in recess 9, fixedly connected with compression spring 10 on the lateral wall of recess 9, the one end that compression spring 10 kept away from the lateral wall of recess 9 offsets tightly with the lateral wall of fixed block 8.

It should be explained that the base 1 is placed on the ground for supporting the lamp body 2 as a whole; the T-shaped column 7 connected with the lamp body 2 in the sleeve 6 in a sliding and sealing mode is used for heightening the lamp body 2, and the outer diameter of the lower end of the T-shaped column 7 is matched with the inner diameter of the sleeve 6, so that the T-shaped column 7 can be sealed in the sleeve 6 in a sliding mode, and certain gas is arranged in the sleeve 6 located at the lower end of the T-shaped column 7 and used for jacking the lower end of the T-shaped column 7; the shape and size of the groove 9 formed in the T-shaped column 7 are matched with the shape and size of the fixing block 8, so that the fixing block 8 is prevented from being separated from the groove 9 without the action of external force, the stability of the lamp body 2 is ensured, and the lamp body 2 is prevented from being broken; the compression springs 10 have certain elasticity, and the compression springs 10 in the two grooves 9 have abutting effects on the fixing block 8, so that the fixing block 8 is prevented from being separated from the grooves 9.

Wherein, the upper end fixedly connected with elevating system 5 of base 1, the upper end of elevating system 5 and the lower extreme fixed connection setting of lamp body 2, elevating system 5 sets up in the support section of thick bamboo 11 of base 1 upper end including fixed, threaded connection has screw rod 12 on the support section of thick bamboo 11, the universal spring 13 of upper end fixedly connected with of screw rod 12, the one end that screw rod 12 was kept away from to universal spring 13 sets up with the lower extreme swing joint of lamp body 2, be equipped with on the support section of thick bamboo 11 with screw rod 12 assorted screw hole, screw rod 12 screw thread sets up in the screw hole.

It should be explained that the lower end of the supporting cylinder 11 is fixedly connected with the upper end of the base 1, the top of the supporting cylinder 11 penetrates and is connected with the screw 12 in a threaded manner, and the screw 12 is screwed on the supporting cylinder 11, so that the supporting cylinder 11 has the advantage of being used for lifting the lamp body 2, thereby meeting the requirements of different heights; one end of the universal spring 13 is fixedly connected with the upper end of the screw 12, the other end of the universal spring 13 is movably connected with the lower end of the lamp body 2, namely, the lower end of the lamp body 2 is erected on the universal spring 13 and is arranged in a propping manner, and the universal spring 13 always props against the lamp body 2, so that the angle adjustment of the lamp body 2 in illumination is realized, and the upper end of the universal spring 13 is a non-sharp end, so that the lamp body 2 cannot be damaged; set up on the support section of thick bamboo 11 with screw rod 12 assorted screw hole, and screw rod 12 threaded connection is in the screw hole, and the benefit that sets up like this makes screw rod 12 when heightening lamp body 2, can realize the supporting role to lamp body 2 again.

In the utility model, when the lamp body 2 needs to be heightened, the screw 12 is rotated to enable the screw thread to rotate in the threaded hole formed on the supporting cylinder 11, the screw 12 rotates to drive the lamp body 2 to synchronously displace, and the screw 12 also rotates to drive the T-shaped column 7 to slide and seal in the sleeve 6, so that the heightening or reducing of the lamp body 2 is realized, thereby meeting the requirement on the height of the lamp body 2, and when the lamp body 2 is lowered, the acting force of the gas in the sleeve 6 to push the T-shaped column 7 is smaller than the acting force of the external rotating screw 12, so that the air pressure in the sleeve 6 does not influence the lowering position action of the screw 12 on the lamp body 2; when lamp body 2 is required to be replaced, one of the fixing blocks 8 is manually driven to move towards the other fixing block 8, so that one of the fixing blocks 8 is separated from the groove 9, the lamp body 2 can be disassembled, and similarly, when the lamp body 2 is installed, only one of the fixing blocks 8 is required to extrude the compression spring 10 into the groove 9, and then the fixing block 8 is extruded into the groove 9.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an outdoor LED lamps and lanterns of easily changing, includes base (1) and lamp body (2), its characterized in that, two supporting parts (3) of the upper end fixedly connected with of base (1), be equipped with same fixed establishment (4) on lamp body (2) and two supporting parts (3), the upper end fixedly connected with elevating system (5) of base (1), the upper end of elevating system (5) and the lower extreme fixed connection setting of lamp body (2).

2. An easily replaceable outdoor LED lamp as claimed in claim 1, wherein the supporting member (3) comprises a sleeve (6) fixedly disposed on the base (1), a T-shaped pillar (7) is slidably connected in the sleeve (6), the upper end of the T-shaped pillar (7) is disposed through the top of the sleeve (6) and extends to the outside thereof, and the T-shaped pillar (7) and the lamp body (2) are connected by a fixing mechanism (4).

3. An easily replaceable outdoor LED lamp as set forth in claim 2, characterized in that the outer circumference of the lower end of the T-shaped pillar (7) matches the inner circumference of the sleeve (6).

4. The outdoor LED lamp easy to replace as claimed in claim 2, wherein the fixing mechanism (4) comprises two fixing blocks (8) fixedly arranged on the side wall of the lamp body (2), a groove (9) is formed in each of the two T-shaped posts (7), the fixing blocks (8) are arranged in the grooves (9), a compression spring (10) is fixedly connected to the side wall of each groove (9), and one end, far away from the side wall of each groove (9), of each compression spring (10) abuts against the side wall of each fixing block (8).

5. The outdoor LED lamp easy to replace as claimed in claim 1, wherein the lifting mechanism (5) comprises a support cylinder (11) fixedly arranged at the upper end of the base (1), a screw (12) is connected to the support cylinder (11) in a threaded manner, a universal spring (13) is fixedly connected to the upper end of the screw (12), and one end of the universal spring (13) far away from the screw (12) is movably connected to the lower end of the lamp body (2).

6. The easily replaceable outdoor LED lamp according to claim 5, wherein the supporting cylinder (11) is provided with a threaded hole matched with the screw rod (12), and the screw rod (12) is threadedly arranged in the threaded hole.