CN216980077U

CN216980077U - Metal punching luminous advertisement character with heat dissipation function

Info

Publication number: CN216980077U
Application number: CN202220400202.5U
Authority: CN
Inventors: 许伟聪
Original assignee: Fuzhou Yuding Culture Communication Co ltd
Current assignee: Fuzhou Yuding Culture Communication Co ltd
Priority date: 2022-02-25
Filing date: 2022-02-25
Publication date: 2022-07-15
Anticipated expiration: 2032-02-25

Abstract

The utility model relates to the technical field of punched words and discloses a metal punched hole luminous advertising word with a heat dissipation function, which comprises a shell, wherein a plurality of holes are densely formed in the front surface of the shell, a transparent plate is fixedly connected into each hole, an LED lamp panel is arranged in the shell, two supports which are bilaterally symmetrical and in an L-shaped structure are fixedly connected to the back surface of the shell, a row of heat-conducting plates which are in a vertical direction are fixedly connected to the back surface of the LED lamp panel along the length direction of the heat-conducting plates, and each heat-conducting plate penetrates through the back surface of the shell, extends to the outside of the shell and is positioned between the two supports. According to the utility model, through the heat-conducting plates arranged on the LED lamp panel, heat generated by the LED lamp panel during working can be transferred to each heat-conducting plate, so that the heat dissipation area of the heat is increased, meanwhile, the heat can be transferred to the outside of the shell through the heat-conducting plates, the passive heat dissipation effect is achieved, and the problem that the working life of the LED lamp panel is influenced due to overhigh temperature in the shell is avoided.

Description

Metal punching luminous advertisement character with heat dissipation function

Technical Field

The utility model belongs to the technical field of punched words, and particularly relates to a metal punched luminous advertisement word with a heat dissipation function.

Background

The punching words are also named as punching words and exposed luminous words, the punching processing operation is carried out on various metal plates, the surfaces of iron sheets, stainless steel and aluminum plates are generally punched, the surfaces are painted according to the manufacturing requirements, then the LED exposed lamps are additionally penetrated, the advertising word effect with bright colors and high brightness is finally formed, the punched signboard displays brands and fashions, and the scale and the grade are greatly improved.

And because the LED lamp pearl of word of punching a hole exposes, more easily adapt to it and damage, so also have at present and install LED lamp pearl in the inside project organization of metal casing, but LED lamp pearl can lead to the heat that its during operation produced to be unable easily effluvium in the casing, makes it work under the high temperature state all the time to influence its life, consequently design a metal that has the heat dissipation function and punch a hole luminous advertisement word and solve this kind of problem very necessarily.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the problems in the background art, the utility model provides a metal punched luminescent advertisement character with a heat dissipation function.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a metal luminous advertisement word that punches a hole with heat dissipation function, includes the casing, a plurality of holes have been seted up intensively in the front of casing, and equal fixedly connected with transparent plate in every hole, install the LED lamp plate in the casing, two bilateral symmetry of back fixedly connected with of casing and the support that is L type structure, the back of LED lamp plate is along its length direction fixedly connected with one row of heat-conducting plate that is vertical direction, every the heat-conducting plate all runs through the casing back and extends to its outside and be located between two supports.

Further, the back of casing is provided with the plate body that is the horizontal direction, one row of bar hole has been seted up to one side of plate body, every the heat-conducting plate all pegs graft in corresponding the bar downthehole, just the glued membrane strip that the inner wall fixedly connected with in bar hole and heat-conducting plate surface contacted, be provided with on the casing and be used for making the plate body carry out the lifting unit who reciprocates, when the plate body reciprocates, can drive the glued membrane strip and clean the surface of heat-conducting plate to play the effect of getting rid of heat-conducting plate surface dust, avoid appearing heat-conducting plate surface dust too much and influence radiating problem.

Further, the lifting unit includes four fixed blocks of fixed connection in casing back four corners department, per two longitudinal symmetries all be connected with through the bearing rotation between the fixed block and be vertical axial threaded rod, just the both sides of plate body cup joint on corresponding the threaded rod through the screw thread respectively, be provided with on the casing and be used for making two threaded rods carry out pivoted runner assembly in step, can drive the plate body through the cooperation of screw thread when two threaded rods rotate in step and carry out corresponding lift to drive the silver of glue and clean the heat-conducting plate surface.

Further, the runner assembly includes fixed mounting in casing back bottom and is the mounting panel of horizontal direction, it is the pivot of controlling the axial and being located the plate body under to rotate to be connected with through the bearing on the mounting panel, the equal fixedly connected with drive bevel gear in both ends of pivot, two the bottom of threaded rod all runs through fixed block and fixedly connected with and corresponds the driven bevel gear that the drive bevel gear engaged with, be provided with on the mounting panel and be used for driving the pivot and carry out pivoted drive assembly, can drive two drive bevel gear and rotate when the pivot rotates to realize driving two threaded rods and carry out the pivoted purpose in step.

Further, drive assembly includes the motor of fixed mounting on the mounting panel, the output shaft axial of motor parallels with the pivot and its terminal fixedly connected with initiative spur gear, the fixed cup joint has the driven spur gear with initiative spur gear engaged with in the pivot to reach drive pivot pivoted effect.

Furthermore, the bottom of the shell is provided with a row of heat dissipation holes communicated with the inside of the shell, so that heat in the shell can be discharged outwards through the heat dissipation holes.

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

1. according to the LED lamp panel, the heat conducting plates are arranged on the LED lamp panel, heat generated by the LED lamp panel during working can be transferred to each heat conducting plate, so that the heat radiating area of the heat is increased, meanwhile, the heat can be transferred to the outside of the shell through the heat conducting plates, the passive heat radiating effect is achieved, and the problem that the working life of the LED lamp panel is influenced due to overhigh temperature inside the shell is solved.

2. According to the utility model, through the plate body and the lifting assembly arranged on the shell, when the plate body moves up and down, the collodion strip can be driven to wipe the surface of the heat-conducting plate, so that the effect of removing dust on the surface of the heat-conducting plate is achieved, and the problem that the heat radiation is influenced due to excessive dust on the surface of the heat-conducting plate is avoided.

3. According to the utility model, through the arrangement of the heat dissipation holes, the heat in the shell can be discharged outwards through the heat dissipation holes, so that the heat dissipation capability of the device is further improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

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

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

FIG. 4 is a schematic view of the cross-sectional structure taken along the direction A-A of the present invention;

FIG. 5 is a schematic view of the cross-sectional structure along the direction B-B of the present invention;

in the figure: 1. a housing; 2. a hole; 21. an LED lamp panel; 3. a support; 4. a heat conducting plate; 5. a plate body; 6. a fixed block; 7. a threaded rod; 8. a rotating shaft; 9. a drive bevel gear; 10. a driven bevel gear; 11. mounting a plate; 12. a motor; 13. a driving spur gear; 14. a driven spur gear; 15. and (4) heat dissipation holes.

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; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present embodiment provides a metal punched hole luminous advertisement character with heat dissipation function, which includes a casing 1, the front surface of the casing 1 is densely provided with a plurality of holes 2, and each hole 2 is fixedly connected with a transparent plate to prevent external rainwater or dust from entering the casing 1 through the holes 2 and accumulating, the casing 1 is internally provided with an LED lamp panel 21, the back surface of the casing 1 is fixedly connected with two brackets 3 which are bilaterally symmetrical and have an L-shaped structure, the casing 1 can be installed on a wall surface by matching bolts with the brackets 3, the back surface of the LED lamp panel 21 is fixedly connected with a row of heat conducting plates 4 which are vertical along the length direction, each heat conducting plate 4 penetrates through the back surface of the casing 1 and extends to the outside and is located between the two brackets 3, through the design, a worker can install the casing 1 on the wall surface through the brackets 3, and make 1 back of casing and form certain interval between the wall, and LED lamp plate 21 can transmit for every heat-conducting plate 4 at produced heat of during operation, thereby increase thermal heat radiating area, heat-conducting plate 4 then can be with this heat toward 1 outside transmission of casing simultaneously, reach passive radiating effect, thereby avoid appearing the problem that 1 inside high temperature of casing influences LED lamp plate 21 life, and simultaneously, copper or aluminum plate can be chooseed for use to heat-conducting plate 4, copper and aluminum plate's heat conductivity is good, and manufacturing cost is suitable, be a suitable selection.

In addition, because a part of the heat conducting plate 4 is directly exposed outside and is located between the wall surface and the back surface of the shell 1, workers are inconvenient to clean the surface of the heat conducting plate, after the heat conducting plate is used for a long time, a layer of dust can be accumulated on the surface of the heat conducting plate, so that the heat dissipation effect of the device is influenced, in order to solve the problem, please refer to fig. 3, in some embodiments, a plate body 5 in the horizontal direction is arranged on the back surface of the shell 1, a row of strip-shaped holes are formed in one side of the plate body 5, each heat conducting plate 4 is inserted into the corresponding strip-shaped hole, an adhesive cotton strip in contact with the surface of the heat conducting plate 4 is fixedly connected to the inner wall of the strip-shaped hole, a lifting component for enabling the plate body 5 to move up and down is arranged on the shell 1, when the plate body 5 moves up and down, the adhesive cotton strip can be driven to wipe the surface of the heat conducting plate 4, so that the dust on the surface of the heat conducting plate 4 can be removed, the problem that the heat dissipation is influenced by excessive dust on the surface of the heat conducting plate 4 is avoided.

Referring to fig. 2, in order to move the plate 5 up and down, in some embodiments, the lifting assembly includes four fixing blocks 6 respectively fixedly connected to four corners of the back of the housing 1, a threaded rod 7 in a vertical axial direction is rotatably connected between every two fixing blocks 6 which are vertically symmetrical, and the two sides of the plate body 5 are respectively sleeved on the corresponding threaded rods 7 through threads, the shell body 1 is provided with a rotating component for enabling the two threaded rods 7 to synchronously rotate, when the two threaded rods 7 synchronously rotate, the plate body 5 is driven to correspondingly move through the matching of the threads, because the two sides of the plate body 5 are respectively sleeved on the two threaded rods 7, the plate body can not rotate and can only move along the axial direction of the threaded rods 7, therefore, the plate body 5 can correspondingly lift along with the rotation of the two threaded rods 7, so as to drive the collodion strip to wipe the surface of the heat-conducting plate 4.

About making two threaded rods 7 carry out pivoted mode in step as follows, rotating assembly includes fixed mounting at 1 back bottom of casing and is the mounting panel 11 of horizontal direction, it is axial about being and is located the pivot 8 of plate body 5 under to be connected with through the bearing rotation on the mounting panel 11, the equal fixedly connected with drive bevel gear 9 in both ends of pivot 8, fixed block 6 and the driven bevel gear 10 that fixedly connected with and corresponding drive bevel gear 9 engaged with are all run through to the bottom of two threaded rods 7, be provided with on the mounting panel 11 and be used for driving pivot 8 and carry out pivoted drive assembly, can drive two drive bevel gear 9 and rotate when pivot 8 rotates, and two drive bevel gear 9 then can drive two driven bevel gear 10 through the cooperation of tooth and rotate, in order to realize driving two threaded rods 7 and carry out pivoted mesh in step.

Specifically, drive assembly includes motor 12 of fixed mounting on mounting panel 11, the output shaft axial of motor 12 parallels with pivot 8 and its terminal fixedly connected with initiative spur gear 13, the driven spur gear 14 with initiative spur gear 13 looks meshing is cup jointed to the fixed in pivot 8, like this, the rotation through motor 12 output shaft can drive initiative spur gear 13 and rotate, and initiative spur gear 13 then can drive driven spur gear 14 through the cooperation of tooth and rotate, and reach the 8 pivoted effects of drive pivot.

Preferably, the bottom of the casing 1 is provided with a row of heat dissipation holes 15 communicated with the inside of the casing 1, so that heat in the casing 1 can be discharged outwards through the heat dissipation holes 15, and the heat dissipation capability of the device is further improved.

In the device, all electric devices and drivers matched with the electric devices are arranged, and all driving parts, namely power elements, the electric devices and adaptive power supplies, are connected through leads by a person skilled in the art, and specific connecting means refer to the above expression that the electric devices are electrically connected in sequence, and detailed connecting means thereof are well known in the art.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a metal luminous advertisement word that punches a hole with heat dissipation function, includes casing (1), its characterized in that, a plurality of holes (2) have been seted up intensively in the front of casing (1), and equal fixedly connected with transparent plate in every hole (2), install LED lamp plate (21) in casing (1), two bilateral symmetry of back fixedly connected with of casing (1) and support (3) that are L type structure, the back of LED lamp plate (21) is along one row of heat-conducting plate (4) that are vertical direction of its length direction fixedly connected with, every heat-conducting plate (4) all run through casing (1) the back and extend to its outside and be located between two supports (3).

2. The punched metal luminous advertisement character with the heat dissipation function as claimed in claim 1, wherein a plate body (5) in a horizontal direction is disposed on the back surface of the casing (1), a row of strip-shaped holes are formed in one side of the plate body (5), each heat conduction plate (4) is inserted into the corresponding strip-shaped hole, a collodion strip in contact with the surface of the heat conduction plate (4) is fixedly connected to the inner wall of the strip-shaped hole, and a lifting assembly for enabling the plate body (5) to move up and down is disposed on the casing (1).

3. The metal punching luminous advertisement character with the heat dissipation function according to claim 2, wherein the lifting assembly comprises four fixing blocks (6) fixedly connected to four corners of the back of the shell (1) respectively, every two vertically symmetrical fixing blocks (6) are connected with a threaded rod (7) in the vertical axial direction in a rotating mode through a bearing, two sides of the plate body (5) are connected onto the corresponding threaded rods (7) in a sleeved mode through threads respectively, and the shell (1) is provided with a rotating assembly used for enabling the two threaded rods (7) to rotate synchronously.

4. The metal punching luminous advertising character with the heat dissipation function according to claim 3, wherein the rotating assembly comprises a mounting plate (11) which is fixedly mounted at the bottom of the back of the shell (1) and is in a horizontal direction, a rotating shaft (8) which is in a left-right axial direction and is located right below the plate body (5) is rotatably connected to the mounting plate (11) through a bearing, driving bevel gears (9) are fixedly connected to two ends of the rotating shaft (8), bottom ends of the two threaded rods (7) penetrate through a fixing block (6) and are fixedly connected with driven bevel gears (10) which are meshed with the corresponding driving bevel gears (9), and a driving assembly for driving the rotating shaft (8) to rotate is arranged on the mounting plate (11).

5. A metal punching luminous advertising character with a heat dissipation function as claimed in claim 4, wherein the driving assembly comprises a motor (12) fixedly mounted on the mounting plate (11), an output shaft of the motor (12) is axially parallel to the rotating shaft (8), and a driving spur gear (13) is fixedly connected to the tail end of the motor, and a driven spur gear (14) meshed with the driving spur gear (13) is fixedly sleeved on the rotating shaft (8).

6. A metal punched luminous advertisement character with heat dissipation function as claimed in claim 1, wherein the bottom of the casing (1) is provided with a row of heat dissipation holes (15) communicated with the inside of the casing (1).