CN217899580U

CN217899580U - Multifunctional LED light-emitting device

Info

Publication number: CN217899580U
Application number: CN202221007340.3U
Authority: CN
Inventors: 关文勇
Original assignee: Jiangmen Xingrui Optoelectronics Co ltd
Current assignee: Jiangmen Xingrui Optoelectronics Co ltd
Priority date: 2022-04-25
Filing date: 2022-04-25
Publication date: 2022-11-25
Anticipated expiration: 2032-04-25

Abstract

The utility model relates to a light emitting device technical field specifically is a multi-functional LED light emitting device, which comprises a housin, the fixed surface of casing top position department has the connecting block, the fixed surface of connecting block has the erection column, the below of casing is provided with the cover body, the internal fixation of casing has luminous lamp plate, the surface of connecting block is provided with installation mechanism, the surface of connecting block is provided with heat dissipation mechanism, the surface of casing all is provided with overhauls the mechanism. The utility model discloses not only improve the work efficiency when luminescent device uses, avoided appearing the phenomenon that the high temperature was spent in the luminescent device use, improved the degree of convenience when luminescent device uses moreover.

Description

Multifunctional LED light-emitting device

Technical Field

The utility model relates to a light emitting device technical field specifically is a multi-functional LED light emitting device.

Background

The LED is called as a fourth generation illumination light source or a green light source, has the characteristics of energy saving, environmental protection, long service life, small volume and the like, is widely applied to the fields of various indications, display, decoration, backlight sources, general illumination, urban night scenes and the like, and can be divided into five categories of information display, signal lamps, vehicle lamps, liquid crystal screen backlight sources and general illumination according to different use functions.

Through the search, the patent number is 201921181529.2, the name is a utility model of an LED luminescent device with dustproof function, including the LED luminescent device body, the fixed surface of the LED luminescent device body is connected with the cooling tube, the inner wall of the cooling tube is fixedly communicated with the inner wall of the LED luminescent device body, the fixed surface of the cooling tube is connected with the cooling fin, a plurality of cooling fins are distributed in an annular array with the axis of the cooling tube as the center, through research and analysis, although the heat generated when the LED luminescent device works is dissipated through the cooling tube, the cooling fin and the cooling fan, thereby achieving the advantage of dissipating the heat of the LED luminescent device, however, some shortcomings still exist to a certain extent, firstly, the function of realizing the installation of the luminescent device when in use is more tedious, thereby reducing the working efficiency of the luminescent device when in use; secondly, the light-emitting device has a difficult function of heat dissipation when in use, so that the phenomenon of overhigh temperature is easily caused in the use process of the light-emitting device; thirdly, the luminescent device does not have the function of overhauling the lamp bead when in use, thereby reducing the convenience degree of the luminescent device when in use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional LED luminescent device to the function of the realization installation when proposing luminescent device use among the above-mentioned background art of solution is comparatively loaded down with trivial details, realizes radiating function comparatively difficult, and does not set up the problem of the function of overhauing the lamp pearl.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a multi-functional LED luminescent device, includes the casing, the fixed surface of casing top position department has the connecting block, the fixed surface of connecting block has the erection column, the below of casing is provided with the cover body, the inside of casing is fixed with luminous lamp plate, and the bottom of luminous lamp plate all is fixed with the lamp pearl, the surface of connecting block is provided with installation mechanism, the surface of connecting block is provided with heat dissipation mechanism, the surface of casing all is provided with overhauls the mechanism.

Preferably, the heat dissipation mechanism comprises heat dissipation strips, a heat dissipation net, a heat sink and heat dissipation holes, the heat dissipation strips are arranged on the surface of the connecting block at equal intervals, the heat sink is sleeved on the surface of the connecting block, the heat dissipation holes are arranged on the surface of the connecting block 103 at equal intervals, the heat dissipation holes are located below the heat sink, the heat dissipation net is fixed on the surface of the connecting block, and the heat dissipation net is communicated with the connecting block.

Preferably, installation mechanism's inside includes fixed slot, fastening screw, mounting panel, sucking disc and fixed disk respectively, the surface of connecting block all is provided with the mounting panel, and mounting panel and the mutual normal running fit of connecting block.

Preferably, the fixed slot has been seted up on the surface of mounting panel, and the inside of fixed slot is fixed with the fixed disk to the fixed surface of fixed disk has the sucking disc, the surperficial threaded connection of mounting panel bottom position department has fastening screw, and fastening screw's one end runs through the mounting panel and extends to the top of mounting panel.

Preferably, the inside of examining and repairing the mechanism includes pull rod, expanding spring, fixture block, draw-in groove and solid fixed ring, the fixed surface of the cover body has the fixture block, the draw-in groove has all been seted up on the surface of casing, and draw-in groove and the mutual joint cooperation of fixture block, the surface of casing is provided with the pull rod, and the one end of pull rod runs through casing and fixture block in proper order and extends to the inboard of casing.

Preferably, the fixed surface of casing has solid fixed ring, and solid fixed ring and the mutual joint cooperation of pull rod, expanding spring is all installed on the surface of pull rod, and expanding spring's one end and the surperficial looks fixed connection of casing.

Compared with the prior art, the beneficial effects of the utility model are that: the multifunctional LED luminescent device not only improves the working efficiency of the luminescent device when in use, avoids the phenomenon of overhigh temperature when in use, but also improves the convenience degree of the luminescent device when in use;

1. the mounting column is mounted at the position to be mounted by the mounting mechanism, the connecting block is clung to the surface of the position to be mounted at the moment, then the mounting plate is rotated to enable the mounting plate to rotate on the surface of the connecting block, at the moment, the fixed disc in the fixed groove drives the sucker to be clung to the position to be mounted, so that the mounting plate and the mounting position are sucked, the fastening screw is screwed, the shell and the position to be mounted are fixed under the action of the fastening screw, the function of quickly mounting the light-emitting device is realized, and the working efficiency of the light-emitting device in use is improved;

2. by arranging the heat dissipation mechanism, when the temperature in the shell rises, the shell is dissipated under the action of the heat dissipater and the heat dissipation net, and hot air is exhausted from the shell and the connecting block through the heat dissipation strips and the heat dissipation holes, so that the shell is dissipated, the heat dissipation function of the light-emitting device is realized, and the phenomenon of overhigh temperature in the use process of the light-emitting device is avoided;

3. through being provided with maintenance mechanism, the pull rod is pulled under expanding spring's elasticity effect, makes the pull rod keep away from solid fixed ring's surface, and at this moment, the pull rod moves to one side of fixture block, the downward pulling cover body, and at this moment, the cover body drives the fixture block and keeps away from the surface of draw-in groove to take off the cover body, overhaul the lamp pearl, realized the function of luminescent device easy access lamp pearl, thereby improved the convenience when luminescent device uses.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of the present invention;

fig. 2 is a schematic view of the front view cross-sectional structure of the present invention;

FIG. 3 is an enlarged schematic view of the mounting mechanism of FIG. 2 according to the present invention;

fig. 4 is an enlarged schematic structural view of the repairing mechanism in fig. 2 according to the present invention.

In the figure: 1. a housing; 101. a cover body; 102. mounting a column; 103. connecting blocks; 104. a light-emitting lamp panel; 105. a lamp bead; 2. a heat dissipation mechanism; 201. a heat dissipating strip; 202. a heat-dissipating web; 203. a heat sink; 204. heat dissipation holes; 3. an installation mechanism; 301. fixing grooves; 302. fastening screws; 303. mounting a plate; 304. a suction cup; 305. fixing the disc; 4. a maintenance mechanism; 401. a pull rod; 402. a tension spring; 403. a clamping block; 404. a card slot; 405. fixing ring

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 of the embodiments of the present invention, rather than all embodiments, and furthermore, the terms "first", "second", "third", "upper, lower, left, right", and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; can be directly connected with each other, also can be indirectly connected with each other through the intermediary, based on the embodiment in the utility model, all other embodiments that ordinary skilled in the art obtained under the prerequisite of not making creative work all belong to the scope of protection of the utility model.

The utility model provides a pair of multi-functional LED luminescent device's structure is as shown in fig. 1 and fig. 2, including casing 1, the fixed surface of 1 top position department of casing has connecting block 103, and the fixed surface of connecting block 103 has erection column 102, and casing 1's below is provided with the cover body 101, and casing 1's inside is fixed with luminous lamp plate 104, and the bottom of luminous lamp plate 104 all is fixed with lamp pearl 105.

Further, as shown in fig. 2 and fig. 3, the surface of the connecting block 103 is provided with the mounting mechanism 3, and the inside of the mounting mechanism 3 includes a fixing groove 301, a fastening screw 302, a mounting plate 303, a suction cup 304 and a fixing plate 305, the surface of the connecting block 103 is provided with the mounting plate 303, and the mounting plate 303 and the connecting block 103 are in mutual rotation fit, the fixing groove 301 is opened on the surface of the mounting plate 303, the fixing plate 305 is fixed inside the fixing groove 301, the suction cup 304 is fixed on the surface of the fixing plate 305, the fastening screw 302 is connected to the surface at the bottom position of the mounting plate 303 through a screw thread, and one end of the fastening screw 302 penetrates through the mounting plate 303 and extends to the upper side of the mounting plate 303.

During implementation, the mounting plate 303 is rotated to rotate the mounting plate 303 on the surface of the connecting block 103, at this time, the fixing disc 305 inside the fixing groove 301 drives the suction disc 304 to be attached to the place to be mounted, so that the mounting plate 303 and the place to be mounted are sucked, the fastening screw 302 is screwed, and the housing 1 and the place to be mounted are fixed under the action of the fastening screw 302, so that the function of rapidly mounting the light emitting device is realized.

Further, as shown in fig. 2, a heat dissipation mechanism 2 is disposed on the surface of the connection block 103, and the heat dissipation mechanism 2 is composed of heat dissipation strips 201, a heat dissipation net 202, a heat sink 203 and heat dissipation holes 204, the heat dissipation strips 201 are disposed on the surface of the connection block 103 at equal intervals, the heat sink 203 is sleeved on the surface of the connection block 103, the heat dissipation holes 204 are disposed on the surface of the connection block 103 at equal intervals, the heat dissipation holes 204 are located below the heat sink 203, the heat dissipation net 202 is fixed on the surface of the connection block 103, and the heat dissipation net 202 is communicated with the connection block 103.

During implementation, the heat of the housing 1 is dissipated under the action of the heat sink 203 and the heat dissipating mesh 202, and the hot air is exhausted from the housing 1 and the connecting block 103 through the heat dissipating strips 201 and the heat dissipating holes 204, so that the housing 1 is dissipated, and the heat dissipating function of the light emitting device is realized.

Further, as shown in fig. 2 and fig. 4, the surface of the housing 1 is provided with the maintenance mechanism 4, the maintenance mechanism 4 includes a pull rod 401, an extension spring 402, a latch 403, a latch 404 and a fixing ring 405 inside, the surface of the cover 101 is fixed with the latch 403, the surface of the housing 1 is provided with the latch 404, the latch 404 and the latch 403 are in mutual snap fit, the surface of the housing 1 is provided with the pull rod 401, one end of the pull rod 401 sequentially penetrates through the housing 1 and the latch 403 and extends to the inner side of the housing 1, the surface of the housing 1 is fixed with the fixing ring 405, the fixing ring 405 and the pull rod 401 are in mutual snap fit, the surface of the pull rod 401 is provided with the extension spring 402, and one end of the extension spring 402 is fixedly connected with the surface of the housing 1.

During the implementation, pull rod 401 is pulled under the elastic force effect of expanding spring 402, makes pull rod 401 keep away from the surface of solid fixed ring 405, and at this moment, pull rod 401 moves to one side of fixture block 403, and the cover body 101 is pulled downwards, and at this moment, cover body 101 drives fixture block 403 and keeps away from the surface of draw-in groove 404 to take off cover body 101, overhaul lamp pearl 105, in order to realize light emitting device and overhaul the function of lamp pearl 105.

The working principle is as follows: during the use, at first place casing 1 in the assigned position department, install erection column 102 in waiting to install the department, at this moment, connecting block 103 hugs closely with the surface of waiting to install the department, afterwards, rotate mounting panel 303, make mounting panel 303 rotate on the surface of connecting block 103, at this moment, fixed disk 305 inside fixed slot 301 drives sucking disc 304 and waits to install the department and hugs closely, thereby hold mounting panel 303 and installation department, screw up fastening screw 302, fix casing 1 and the department of waiting to install under fastening screw 302, with the function of realizing the quick installation of luminescent device, thereby work efficiency when luminescent device uses has been improved.

When the temperature inside the housing 1 rises, the housing 1 is cooled under the action of the radiator 203 and the heat dissipation net 202, and hot air is discharged out of the housing 1 and the connecting block 103 through the heat dissipation strip 201 and the heat dissipation holes 204, so that the housing 1 is cooled, the heat dissipation function of the light-emitting device is realized, and the phenomenon of overhigh temperature in the use process of the light-emitting device is avoided.

Give out light under the effect of luminous lamp plate 104 surface lamp pearl 105, the use of casing 1 luminescent device time, damage appears easily to lamp pearl 105, at this moment, pull rod 401 is moved under the elastic force effect of expanding spring 402, make pull rod 401 keep away from the surface of solid fixed ring 405, at this moment, pull rod 401 moves to one side of fixture block 403, the cover body 101 of pulling downwards, at this moment, cover body 101 drives the surface that fixture block 403 kept away from draw-in groove 404, thereby take off the cover body 101, overhaul lamp pearl 105, in order to realize luminescent device easy access lamp pearl 105's function, thereby the convenience when luminescent device uses has been improved, finally accomplish luminescent device's use work.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A multi-functional LED luminescent device, includes casing (1), its characterized in that: the utility model discloses a lamp, including casing (1), fixed surface, the inside fixed surface of casing (1) top position department has connecting block (103), the fixed surface of connecting block (103) has erection column (102), the below of casing (1) is provided with the cover body (101), the inside fixed of casing (1) has luminous lamp plate (104), and the bottom of luminous lamp plate (104) all is fixed with lamp pearl (105), the surface of connecting block (103) is provided with installation mechanism (3), the surface of connecting block (103) is provided with heat dissipation mechanism (2), the surface of casing (1) all is provided with maintenance mechanism (4).

2. The multifunctional LED lighting device as claimed in claim 1, wherein: radiating mechanism (2) comprises heat dissipation strip (201), radiator-grid (202), radiator (203) and louvre (204), equidistant heat dissipation strip (201) has all been seted up on the surface of connecting block (103), the surface cover of connecting block (103) is equipped with radiator (203), equidistant louvre (204) has all been seted up on the surface of connecting block (103), and louvre (204) are located the below of radiator (203), the surface of connecting block (103) all is fixed with radiator-grid (202), and radiator-grid (202) is linked together with connecting block (103).

3. The multifunctional LED lighting device as claimed in claim 1, wherein: the inside of installation mechanism (3) contains fixed slot (301), fastening screw (302), mounting panel (303), sucking disc (304) and fixed disk (305) respectively, the surface of connecting block (103) all is provided with mounting panel (303), and mounting panel (303) and connecting block (103) normal running fit each other.

4. The multifunctional LED lighting device as claimed in claim 3, wherein: fixed slot (301) have been seted up on the surface of mounting panel (303), and the inside fixed disk (305) of fixed slot (301) to the fixed surface of fixed disk (305) has sucking disc (304), the surperficial threaded connection of mounting panel (303) bottom position department has fastening screw (302), and the one end of fastening screw (302) runs through mounting panel (303) and extends to the top of mounting panel (303).

5. The multifunctional LED lighting device as claimed in claim 1, wherein: the maintenance mechanism (4) is characterized in that the maintenance mechanism comprises a pull rod (401), a telescopic spring (402), a clamping block (403), a clamping groove (404) and a fixing ring (405), the clamping block (403) is fixed on the surface of the cover body (101), the clamping groove (404) is formed in the surface of the shell (1), the clamping groove (404) is clamped and matched with the clamping block (403), the pull rod (401) is arranged on the surface of the shell (1), and one end of the pull rod (401) sequentially penetrates through the shell (1) and the clamping block (403) and extends to the inner side of the shell (1).

6. The multifunctional LED lighting device as claimed in claim 1, wherein: the surface mounting of casing (1) has solid fixed ring (405), and solid fixed ring (405) and pull rod (401) joint cooperation each other, expanding spring (402) are all installed on the surface of pull rod (401), and the one end of expanding spring (402) and the surperficial looks fixed connection of casing (1).