CN210745360U - Die-casting five metals backplate for TV set - Google Patents
Die-casting five metals backplate for TV set Download PDFInfo
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- CN210745360U CN210745360U CN201922314939.6U CN201922314939U CN210745360U CN 210745360 U CN210745360 U CN 210745360U CN 201922314939 U CN201922314939 U CN 201922314939U CN 210745360 U CN210745360 U CN 210745360U
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Abstract
The utility model discloses a die-casting five metals backplate for TV set, including the backplate body, the positive middle part fixedly connected with installation piece of backplate body, the equal fixedly connected with fin in both sides at the backplate body back, and the fin keeps away from one side fixedly connected with heat-conducting plate of backplate body, the surface of backplate body and the front that is located the fin have seted up the louvre, the positive both sides of backplate body and the equal swing joint in front that is located the louvre have the dust screen, and one side threaded connection that the backplate body was kept away from to the dust screen has the bolt, the utility model relates to a TV set accessory technical field. This die-casting five metals backplate for TV set through the equal fixedly connected with fin in both sides at the backplate body back, the heat-conducting plate is convenient for derive the TV set to the inside heat of five metals backplate through the setting of fin, has improved the thermal diffusivity of TV set, prolongs the life of TV set, and can prevent when radiating that outside dust from getting into inside the TV set.
Description
Technical Field
The utility model relates to a TV set accessory technical field specifically is a die-casting five metals backplate for TV set.
Background
The TV set is a device for transmitting moving image picture and audio signal by using electronic technique according to the persistence of vision characteristic and visual psychology of human eye, i.e. TV receiver, also is an important broadcast and video communication tool, its basic system is formed from camera shooting, transmission and display 3 portions, and the TV set is mainly formed from high-frequency head, audio channel, public channel, synchronous scanning channel, colour control display and power supply, and its working process is characterized by that the transmitting end can convert every fine portion of scenery into electric signal according to brightness and chromaticity, then transfer them in sequence, and display the brightness and chromaticity of every fine portion according to the correspondent geometric position at receiving end to reproduce whole original image.
Die-casting five metals backplate is as a part of TV set, and when using, it is installed at the back of TV set, but at present die-casting five metals backplate does not have radiating function or only dispels the heat through the louvre, leads to the inside thermal diffusivity of TV set relatively poor, shortens TV set life, and the intensity of die-casting five metals backplate is not high simultaneously, damages easily.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a die-casting five metals backplate for TV set has solved die-casting five metals backplate and has not had radiating function or only dispel the heat through the louvre, leads to the inside thermal diffusivity of TV set relatively poor, shortens TV set life, and die-casting five metals backplate's intensity is not high simultaneously, the problem of easy damage.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a die-casting five metals backplate for TV, includes the backplate body, the positive middle part fixedly connected with installation piece of backplate body, the equal fixedly connected with fin in both sides at the backplate body back, and the fin keeps away from one side fixedly connected with heat-conducting plate of backplate body, the surface of backplate body just is located the front of fin and has seted up the louvre, the positive both sides of backplate body just are located the equal swing joint in front of louvre and have the dust screen, and one side threaded connection that the backplate body was kept away from to the dust screen has the bolt.
Preferably, one end of the bolt close to the dust screen sequentially penetrates through the dust screen and the backboard body and extends to the outside of the backboard body, and the bolt extends to the surface of one end of the outside of the backboard body and is movably connected with a locking gasket at the back of the backboard body.
Preferably, the bolt extends to the surface of the outer end of the back plate body and is in threaded connection with a nut on the back surface of the anti-loosening gasket, and the bolt is far away from one end of the back plate body and is in fixedly connected with a nut on the front surface of the dustproof net.
Preferably, the back plate body comprises a base layer, and the bottom of the base layer is adhered with the insulating layer through an adhesive.
Preferably, the mounting groove is opened to the inside of basic unit, and fixedly connected with reinforcing plate between the front and the back of mounting groove inner wall.
Preferably, one side of the mounting block, which is far away from the backboard body, is fixedly connected with a hook, and mounting holes are formed in four corners of the backboard body.
Advantageous effects
The utility model provides a die-casting five metals backplate for TV set. Compared with the prior art, the method has the following beneficial effects:
(1) this die-casting five metals backplate for TV, the equal fixedly connected with fin in both sides through the backplate body back, and the fin keeps away from one side fixedly connected with heat-conducting plate of backplate body, the louvre has been seted up on the surface of backplate body and the front that is located the fin, the positive both sides of backplate body and the equal swing joint in front that is located the louvre have a dust screen, and one side threaded connection that the backplate body was kept away from to the dust screen has the bolt, the setting of heat-conducting plate and fin, be convenient for derive the TV to the inside heat of five metals backplate, the thermal diffusivity of TV set has been improved, the life of extension TV set, and can prevent that outside dust from getting into inside the TV.
(2) This die-casting five metals backplate for TV includes the basic unit through the backplate body, and the bottom of basic unit has the insulating layer through adhesive bonding, and the mounting groove has been seted up to the inside of basic unit, and fixedly connected with reinforcing plate between the front of mounting groove inner wall and the back, sets up the reinforcing plate in the inside of five metals backplate, has improved the intensity of five metals backplate, improves the anti deformability of five metals backplate, and is not fragile.
Drawings
FIG. 1 is a perspective view of the structure of the present invention;
FIG. 2 is a front view of the structure of the present invention;
FIG. 3 is a side view of the internal structure of the present invention;
fig. 4 is an enlarged view of a portion a of fig. 3 according to the present invention;
fig. 5 is a cross-sectional view of the back plate body structure of the present invention.
In the figure: 1 backboard body, 101 base layer, 102 insulating layer, 103 mounting grooves, 104 reinforcing plate, 2 mounting blocks, 3 radiating fins, 4 heat conducting plates, 5 radiating holes, 6 dustproof nets, 7 bolts, 8 anti-loosening gaskets, 9 nuts, 10 nuts, 11 hooks and 12 mounting holes.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a die-casting hardware backboard for a television comprises a backboard body 1, wherein the backboard body 1 comprises a base layer 101, a mounting groove 103 is formed in the base layer 101, a reinforcing plate 104 is fixedly connected between the front surface and the back surface of the inner wall of the mounting groove 103, the reinforcing plate 104 is made of polycarbonate material, an insulating layer 102 is bonded at the bottom of the base layer 101 through an adhesive, the insulating layer 102 is made of epoxy resin material, the use is safer, a mounting block 2 is fixedly connected at the middle part of the front surface of the backboard body 1, a hook 11 is fixedly connected at one side of the mounting block 2 away from the backboard body 1, the mounting block is mounted with an external wall mounting component through the hook 11, mounting holes 12 are formed in four corners of the backboard body 1, the backboard body 1 is mounted with the back surface of the television through the mounting holes 12, radiating fins 3 are fixedly connected at two sides of the back surface of the backboard, the surface of the back plate body 1 and the front surface of the radiating fin 3 are provided with a plurality of radiating holes 5, the radiating performance is better, the two sides of the front surface of the back plate body 1 and the front surface of the radiating holes 5 are movably connected with dust screens 6, the dust screens 6 are arranged so that external dust can not enter the interior of the television through the radiating holes 5, one side of each dust screen 6 far away from the back plate body 1 is in threaded connection with a bolt 7, each bolt 7 extends to the surface of one end of the outer part of the back plate body 1 and is in threaded connection with a nut 9 on the back surface of the anti-loosening gasket 8, the dust screens 6 are convenient to mount and dismount through the arrangement of the bolts 7 and the nuts 9, the cleaning is convenient, one end of each bolt 7 far away from the back plate body 1 and is fixedly connected with a nut 10 on the front surface of the dust screen 6, one end of each bolt 7 close to the dust, bolt 7 extends to the surface of the outside one end of backplate body 1 and is located the back swing joint of backplate body 1 and has locking gasket 8, locking gasket 8's setting for bolt 7 is difficult not hard up.
During the use, backplate body 1 is installed through mounting hole 12 and the TV set back, the couple 11 and the installation of outside wall body subassembly at the back are installed, when using, heat transfer is to on heat-conducting plate 4, heat-conducting plate 4 exports the heat of backplate body 1 inside through fin 3, the heat exports backplate body 1 through louvre 5, the setting up of dust screen 6 makes outside dust can not enter into the TV set inside through louvre 5, through twisting out nut 9 from bolt 7, twist out bolt 7 from backplate body 1 and dust screen 6, can dismantle the clearance to dust screen 6, backplate body 1 inside is provided with reinforcing plate 104, improve backplate body 1's intensity.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a die-casting five metals backplate for TV, includes backplate body (1), the positive middle part fixedly connected with installation piece (2) of backplate body (1), its characterized in that: the heat dissipation structure is characterized in that the heat dissipation fins (3) are fixedly connected to the two sides of the back face of the backboard body (1), the heat dissipation fins (3) are fixedly connected to one side of the heat conduction plate (4) far away from the backboard body (1), the heat dissipation holes (5) are formed in the front face of the heat dissipation fins (3) and the surfaces of the backboard body (1), the dust screen (6) is movably connected to the two sides of the front face of the backboard body (1) and located in the front face of the heat dissipation holes (5), and the bolt (7) is connected to one side, far away from the backboard body (1.
2. The die-casting hardware back plate for the television set as claimed in claim 1, wherein: one end of the bolt (7) close to the dust screen (6) sequentially penetrates through the dust screen (6) and the backboard body (1) and extends to the outside of the backboard body (1), and the bolt (7) extends to the surface of one end of the outside of the backboard body (1) and is movably connected with a locking gasket (8) at the back of the backboard body (1).
3. The die-casting hardware back plate for the television set as claimed in claim 2, wherein: bolt (7) extend to the surface of backplate body (1) outside one end and the back threaded connection who is located locking gasket (8) has nut (9), the one end of backplate body (1) is kept away from in bolt (7) and the front fixedly connected with nut (10) that is located dust screen (6).
4. The die-casting hardware back plate for the television set as claimed in claim 1, wherein: the backboard body (1) comprises a base layer (101), and an insulating layer (102) is adhered to the bottom of the base layer (101) through an adhesive.
5. The die-casting hardware back plate for the television set as claimed in claim 4, wherein: mounting groove (103) have been seted up to the inside of basic unit (101), and fixedly connected with reinforcing plate (104) between the front and the back of mounting groove (103) inner wall.
6. The die-casting hardware back plate for the television set as claimed in claim 1, wherein: one side fixedly connected with couple (11) that backplate body (1) was kept away from in installation piece (2), mounting hole (12) have all been seted up in the four corners of backplate body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922314939.6U CN210745360U (en) | 2019-12-21 | 2019-12-21 | Die-casting five metals backplate for TV set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922314939.6U CN210745360U (en) | 2019-12-21 | 2019-12-21 | Die-casting five metals backplate for TV set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210745360U true CN210745360U (en) | 2020-06-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922314939.6U Active CN210745360U (en) | 2019-12-21 | 2019-12-21 | Die-casting five metals backplate for TV set |
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| CN (1) | CN210745360U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114258235A (en) * | 2020-09-24 | 2022-03-29 | 江苏蔚联机械股份有限公司 | Television backboard heat radiation structure |
-
2019
- 2019-12-21 CN CN201922314939.6U patent/CN210745360U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114258235A (en) * | 2020-09-24 | 2022-03-29 | 江苏蔚联机械股份有限公司 | Television backboard heat radiation structure |
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