CN216744251U

CN216744251U - UVLED light source for AR and VR

Info

Publication number: CN216744251U
Application number: CN202123377004.6U
Authority: CN
Inventors: 郭磊
Original assignee: Kunshan Shiyouwei Electronic Technology Co ltd
Current assignee: Kunshan Shiyouwei Electronic Technology Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-06-14
Anticipated expiration: 2031-12-29

Abstract

The utility model discloses a UVLED light source for AR and VR, belonging to the technical field of UVLED light sources and comprising a UVLED light source body; UVLED light source body bottom activity is provided with the base, the base is parallel to each other with UVLED light source body, the inside cavity of base and upper surface run through the setting, the inside supporting mechanism that is provided with of base, the supporting mechanism includes the slider, the slider is provided with a pair ofly and equal slidable mounting on the inside diapire of base, the threaded rod is worn to be equipped with by the screw thread between a pair of slider, threaded rod both ends screw opposite direction and rotation are installed inside the base, the equal swivelling joint in both sides of slider has the support arm, the support arm sets up towards the tip one side slope of threaded rod, the one end that the slider was kept away from to a pair of support arm rotates jointly and is connected with the connecting plate. This UVLED light source is used to AR and VR is convenient for adjust the height of UVLED light source body, and is favorable to the storage of UVLED light source body.

Description

UVLED light source for AR and VR

Technical Field

The utility model belongs to the technical field of UVLED light sources, and particularly relates to a UVLED light source for AR and VR.

Background

UV means ultraviolet, and LED is short for light emitting diode, and UVLED light source is ultraviolet light emitting diode. The UVLED light source is a novel light source which emits light through an ultraviolet LED with the wavelength of 200-410 nm, replaces a traditional mercury lamp, can be used in the fields of medical treatment, curing, printing, air purification and the like, and has the advantages of energy conservation, long service life and the like.

In the process of implementing the utility model, the inventor finds that at least the following problems exist in the technology: the existing UVLED light source is generally of a fixed structure, is not convenient enough to adjust the height in the using process, and is difficult to meet different using requirements. To this end, we propose a UVLED light source for AR and VR to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that in the prior art, the existing UVLED light source is generally of a fixed structure, the height adjustment is not convenient enough in the use process, and different use requirements are difficult to meet, and provides the UVLED light source for AR and VR.

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

a UVLED light source for AR and VR comprises a UVLED light source body;

the utility model discloses a UVLED light source body, including UVLED light source body, base, support arm, threaded rod, support arm, connecting plate, UVLED light source body bottom activity is provided with the base, the base with UVLED light source body is parallel to each other, the inside cavity of base and upper surface run through the setting, the inside supporting mechanism that is provided with of base, the supporting mechanism includes the slider, the slider is provided with a pair ofly and equal slidable mounting on the inside diapire of base, and is a pair of the threaded rod is worn to be equipped with by the screw thread between the slider, threaded rod both ends screw thread opposite direction and rotation are installed inside the base, the equal swivelling joint in both sides of slider has the support arm, the support arm orientation the tip one side slope of threaded rod sets up, and is a pair of the support arm is kept away from the one end of slider rotates jointly and is connected with the connecting plate, the through-hole has been seted up on the connecting plate, the connecting plate with the avris fixed connection of UVLED light source body lower surface.

Preferably, the outer wall of one end of the base is rotatably provided with a driving knob, and the driving knob is fixedly connected with the threaded rod.

Preferably, the lower surface of the UVLED light source body is provided with a ventilation notch, and the ventilation notch is arranged in the middle.

Preferably, a ventilation fan is installed on one side, facing the outside of the UVLED light source body, of the inside of the ventilation notch, and a separation net is fixed on one side, facing the inside of the UVLED light source body, of the inside of the ventilation notch.

Preferably, the lower surface of the ventilating fan is flush with the lower surface of the UVLED light source body, and connecting lug plates embedded into the lower surface of the UVLED light source body are arranged at two ends of the ventilating fan.

Preferably, a top cover is arranged on the top end cover of the UVLED light source body, and a supporting plate abutted to the top cover is arranged on the top of the inner side wall of the UVLED light source body.

Preferably, the rubber pad is bonded on the upper surface of the base, the two ends of the upper surface of the base are respectively provided with a limiting lug, and the UVLED light source body is provided with a groove matched with the limiting lug.

In conclusion, the technical effects and advantages of the utility model are as follows: this UVLED light source for AR and VR twists the drive knob and drives the threaded rod and rotate, can order about a pair of slider and keep away from the slip each other, can promote the support arm and rotate towards vertical position when a pair of slider keeps away from the removal each other, and then can lift UVLED light source body, realizes adjusting the effect of UVLED light source body height, satisfies different user demands. After the UVLED light source body is separated from the base, the ventilation fan is started, the ventilation notch is utilized to ventilate and radiate the inside of the UVLED light source body, and the problem that the service life of elements inside the UVLED light source body is influenced by high temperature generated during working of the UVLED light source body is avoided as much as possible. Through the arrangement of the separation net, dust in the ventilation and heat dissipation process can be prevented from entering the interior of the UVLED light source body as much as possible. After the UVLED light source body is used, the UVLED light source body descends and abuts against the base, the communication between the ventilation notch and the outside can be blocked, dust and mosquitoes can be prevented from entering the UVLED light source body during the storage process of the UVLED light source body as far as possible, and therefore the UVLED light source body is favorable for storage.

Drawings

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

FIG. 2 is a schematic view of a base structure of the present invention;

FIG. 3 is a schematic view of the supporting mechanism of the present invention;

fig. 4 is a schematic view of the internal structure of the UVLED light source body according to the present invention.

In the figure: 1. a UVLED light source body; 2. a base; 3. a top cover; 4. a drive knob; 5. a support mechanism; 6. a rubber pad; 7. a slider; 8. a threaded rod; 9. a support arm; 10. a connecting plate; 11. a limiting bump; 12. a through hole; 13. a ventilation slot; 14. a ventilator; 15. separating the net; 16. connecting the ear plates; 17. and (7) a supporting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, a UVLED light source for AR and VR includes UVLED light source body 1, and UVLED light source body 1 bottom activity is provided with

base

2, and 2 avris of base align with UVLED light source body 1, easy to assemble and deposit. The base 2 is parallel to the UVLED light source body 1, and the setting is run through to the inside cavity and the upper surface of base 2, and the inside supporting mechanism 5 that is provided with of base 2 for hold up UVLED light source body 1, reach the purpose of adjusting the height of UVLED light source body 1.

Referring to fig. 2-3, the supporting mechanism 5 includes a pair of sliders 7, the sliders 7 are slidably mounted on the bottom wall inside the base 2, the sliders 7 are rectangular, and the sliders 7 can be prevented from rotating when sliding on the bottom wall inside the base 2.

Referring to fig. 2-3, a threaded rod 8 penetrates through the threads between the pair of sliding blocks 7, the threads at two ends of the threaded rod 8 are opposite in direction and rotatably mounted inside the base 2, and when the threaded rod 8 rotates, the pair of sliding blocks 7 can be driven to mutually approach or separate from each other to slide. The outer wall of one end of the base 2 is rotatably provided with a driving knob 4, and the driving knob 4 is fixedly connected with a threaded rod 8. The drive knob 4 is rotated to manually drive the threaded rod 8 to rotate.

Referring to fig. 2-3, both sides of the slider 7 are rotatably connected with supporting arms 9, the supporting arms 9 are obliquely arranged towards one side of the end part of the threaded rod 8, one ends of the supporting arms 9 far away from the slider 7 are rotatably connected with a connecting plate 10 together, and the connecting plate 10 is fixedly connected with the side of the lower surface of the UVLED light source body 1. When the pair of sliding blocks 7 are far away from each other and move, the supporting arms 9 can be pushed to tend to rotate in the vertical direction, so that the UVLED light source body 1 can be lifted, and the effect of adjusting the height of the UVLED light source body 1 is achieved.

Referring to fig. 2 to 3, a through hole 12 is formed in the connecting plate 10, and the connecting plate 10 can be fixed to the lower surface of the UVLED light source body 1 by passing a bolt through the through hole 12, and is convenient to disassemble and assemble.

Referring to fig. 1-2, a rubber pad 6 is bonded to the upper surface of the base 2, the rubber pad 6 can avoid friction between the UVLED light source body 1 and the base 2 as much as possible, limiting lugs 11 are arranged at two ends of the upper surface of the base 2, a groove matched with the limiting lugs 11 is formed in the UVLED light source body 1, and when the UVLED light source body 1 is abutted to the base 2, the limiting lugs 11 are clamped with the groove to limit and fix the UVLED light source body 1.

Referring to fig. 1 and 4, a ventilation notch 13 is formed in the lower surface of the UVLED light source body 1, the ventilation notch 13 is arranged in the middle, and when the UVLED light source body 1 is lifted, the ventilation notch 13 is communicated with the outside, so that heat generated by the internal work of the UVLED light source body 1 can be discharged. When UVLED light source body 1 descends the butt on base 2, can block the intercommunication of taking a breath notch 13 and external, avoid UVLED light source body 1 to store in-process dust and mosquito entering UVLED light source body 1 inside as far as possible to be favorable to the storage of UVLED light source body 1.

Referring to fig. 1 and 4, a ventilation fan 14 is installed at one side of the inside of the ventilation notch 13 facing the outside of the UVLED light source body 1, the ventilation fan 14 can accelerate the air circulation speed between the inside and the outside of the UVLED light source body 1, the heat dissipation effect is improved, a separation net 15 is fixed at one side of the inside of the ventilation notch 13 facing the inside of the UVLED light source body 1, and dust can be prevented from entering the inside of the UVLED light source body 1 as much as possible in the ventilation and heat dissipation process.

Referring to fig. 1 and 4, the lower surface of the ventilator 14 is flush with the lower surface of the UVLED light source body 1, so that the ventilator 14 is prevented from being pressed and touched with the slider 7 after the UVLED light source body 1 abuts against the base 2 as much as possible, and the connecting lug plates 16 embedded into the lower surface of the UVLED light source body 1 are arranged at two ends of the ventilator 14, so that the ventilator 14 is conveniently connected with the UVLED light source body 1.

Referring to fig. 1 and 4, the top end cover of the UVLED light source body 1 is provided with the top cover 3, after the top cover 3 is detached from the UVLED light source body 1, the inside of the UVLED light source body 1 is convenient to overhaul, the top of the inner side wall of the UVLED light source body 1 is provided with a supporting plate 17 abutted to the top cover 3, and the top cover 3 can be fixed by penetrating the top cover 3 through bolts to be connected with the supporting plate 17.

The working principle is as follows: during the use, twist and move drive knob 4 and drive threaded rod 8 and rotate, can order about a pair of slider 7 and keep away from the slip each other, can promote the support arm 9 and rotate towards vertical position when a pair of slider 7 keeps away from the removal each other, and then can lift UVLED light source body 1, realize adjusting the effect of UVLED light source body 1 height. After the UVLED light source body 1 is separated from the base 2, the ventilation fan 14 is started, the ventilation notch 13 is utilized to ventilate and radiate the inside of the UVLED light source body 1, and the high temperature generated by the operation of the UVLED light source body 1 is prevented from influencing the service life of elements inside the UVLED light source body 1 as much as possible. Through the arrangement of the separation net 15, dust can be prevented from entering the UVLED light source body 1 in the ventilation and heat dissipation process as much as possible. After the use, the UVLED light source body 1 descends and abuts against the base 2, the ventilation notch 13 can be blocked from being communicated with the outside, dust and mosquitoes in the storage process of the UVLED light source body 1 are prevented from entering the inside of the UVLED light source body 1 as far as possible, and therefore the storage of the UVLED light source body 1 is facilitated.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A UVLED light source for AR and VR, comprising a UVLED light source body (1);

the method is characterized in that: the bottom end of the UVLED light source body (1) is movably provided with a base (2), the base (2) and the UVLED light source body (1) are parallel to each other, the base (2) is hollow and the upper surface of the base penetrates through the base, a supporting mechanism (5) is arranged inside the base (2), the supporting mechanism (5) comprises a sliding block (7), the sliding block (7) is provided with a pair of sliding blocks which are arranged on the bottom wall inside the base (2) in a sliding mode, a threaded rod (8) penetrates through threads between the pair of sliding blocks (7), the threaded rod (8) is arranged in the base (2) in a rotating mode, the threaded rod (8) is opposite in threaded direction at two ends, the supporting arms (9) are rotatably connected to two sides of the sliding block (7), the supporting arms (9) are arranged towards one side of the end portion of the threaded rod (8), one ends, far away from the sliding blocks (7), of the supporting arms (9) are rotatably connected with a connecting plate (10) together, the connecting plate (10) is provided with a through hole (12), and the connecting plate (10) is fixedly connected with the side of the lower surface of the UVLED light source body (1).

2. A UVLED light source for AR and VR, according to claim 1, characterized in that on the external wall of one end of said base (2) is rotatably mounted a driving knob (4), said driving knob (4) being fixedly connected to said threaded rod (8).

3. A UVLED light source for AR and VR as claimed in claim 1 characterized in that said UVLED light source body (1) has a ventilation notch (13) made on its lower surface, said ventilation notch (13) being centrally placed.

4. A UVLED light source for AR and VR, according to claim 3, characterized in that inside said ventilation slot (13) towards the outside of said UVLED light source body (1) there is installed a ventilation fan (14), inside said ventilation slot (13) towards the inside of said UVLED light source body (1) there is fixed a screen (15).

5. A UVLED light source for AR and VR, according to claim 4, characterized in that the lower surface of said ventilator (14) is flush with the lower surface of said UVLED light source body (1), and the two ends of said ventilator (14) are equipped with connecting ear plates (16) embedded in the lower surface of said UVLED light source body (1).

6. A UVLED light source for AR and VR according to claim 1 characterized in that said UVLED light source body (1) top end cover is equipped with top cover (3), said UVLED light source body (1) inside wall top is equipped with a supporting plate (17) abutting said top cover (3).

7. The UVLED light source for AR and VR as claimed in claim 1, wherein the upper surface of said base (2) is adhered with a rubber pad (6), and both ends of the upper surface of said base (2) are provided with a limit bump (11), said UVLED light source body (1) is provided with a groove matching with said limit bump (11).