CN214890315U - Large-size television backboard - Google Patents
Large-size television backboard Download PDFInfo
- Publication number
- CN214890315U CN214890315U CN202120298379.4U CN202120298379U CN214890315U CN 214890315 U CN214890315 U CN 214890315U CN 202120298379 U CN202120298379 U CN 202120298379U CN 214890315 U CN214890315 U CN 214890315U
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- Prior art keywords
- back plate
- grooves
- hole
- backboard
- size
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- Expired - Fee Related
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- 230000003014 reinforcing effect Effects 0.000 claims abstract description 31
- 239000002184 metal Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000004080 punching Methods 0.000 abstract description 3
- 238000003754 machining Methods 0.000 abstract 1
- 238000009965 tatting Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a jumbo size TV set backplate, include: the backboard body is characterized in that a plurality of grooves are formed in the inner side of the backboard body, external reinforcing ribs filling the grooves are installed in the grooves, a plurality of through holes are formed in the backboard body, a surrounding edge extending outwards is arranged on the periphery of each through hole, and a wall-hanging support is detachably arranged on each through hole. The external reinforcing ribs are adopted to enhance the strength of the large-size television back plate, so that the middle lower degree of the back plate when the back plate is flatly placed is greatly reduced, and meanwhile, the stability of internal components of the large-size television back plate can be improved; the wall-hanging bracket is arranged on the back plate of the large-size television, so that only punching equipment with the same size as the wall-hanging bracket machining process is needed in the nailing process, and the energy consumption and the production cost are reduced.
Description
Technical Field
The utility model relates to a TV set backplate technical field especially relates to a jumbo size TV set backplate.
Background
As the television is continuously updated and iterated, the consumers pursue the television not only in terms of image quality and function. The display panel of the traditional television is clamped and fixed by the front face frame and the rear cover, but the model of the current television industry module develops towards the direction of large size, ultra-thin and ultra-narrow no frame. The integrated machine module back plate is manufactured by generally selecting a thin steel plate through integral forming due to the cost consideration, but the middle part of the large-size television back plate is generally prone to tatting when the television back plate with the size of more than 75 inches is horizontally placed, and the tatting phenomenon in the middle part is not easy to avoid through a structural reinforcing rib, so that the whole structural rigidity of the television and the stability of internal parts are influenced.
In order to realize that the wall-hung television needs to be riveted on the television backboard, the television backboard is usually processed by adopting a punching device with the same size as the television backboard processing procedure, so that the processing cost is high and the energy consumption is high.
Disclosure of Invention
To the problem that exists among the prior art, the utility model aims to provide a jumbo size TV set backplate that structural rigidity is high and low in production cost.
In order to achieve the above purpose, the utility model adopts the following technical scheme.
A large format television backplane comprising: the backboard body is characterized in that a plurality of grooves are formed in the inner side of the backboard body, external reinforcing ribs filling the grooves are installed in the grooves, a plurality of through holes are formed in the backboard body, a surrounding edge extending outwards is arranged on the periphery of each through hole, and a wall hanging support is detachably installed on each through hole.
As a further explanation of the above scheme, the wall-hanging bracket comprises a connecting plate and a boss arranged on the connecting plate, a counter bore is arranged at the top of the boss, a thread is arranged in the counter bore, and a fixing hole is arranged on the connecting plate.
As a further explanation of the above scheme, the connecting plate is connected with the inner side of the back plate body by screws, and the boss extends into the surrounding edge.
As a further illustration of the above solution, the top of the boss is flush with the top of the skirt; or the top of the boss protrudes out of the top of the surrounding edge.
As a further explanation of the above scheme, the through hole is formed in the groove, the external reinforcing rib is provided with a second through hole matched with the through hole, and a screw hole for fixing the wall-hanging bracket is formed in the other surface of the external reinforcing rib connected with the groove.
As a further explanation of the above scheme, the external reinforcing rib is connected with the groove screw.
As a further explanation of the above scheme, a plurality of transverse reinforcing ribs are integrally formed on the back plate body.
As a further explanation of the above scheme, the number of the grooves is three, and each groove is vertically arranged on the back plate body and penetrates through the transverse reinforcing rib.
As a further explanation of the above scheme, the back plate body and the external reinforcing ribs are metal pieces.
The beneficial effects of the utility model are that.
The strength of the large-size television back plate is enhanced by adopting the external reinforcing ribs, the middle lower degree of the back plate when the back plate is flatly placed is greatly reduced, and meanwhile, the stability of internal components of the large-size television back plate can be improved; set up the wall built-up support on jumbo size TV set backplate for the punching press equipment of the same size of nailing process only need be used with wall built-up support manufacturing procedure, reduces energy consumption and manufacturing cost, sets up the intensity that bounding wall installation wall built-up support further improved the TV set backplate.
And the wall-hanging bracket is arranged on the external reinforcing rib, so that the wall-hanging bracket is more firmly connected with the television backboard, and the phenomenon that the television backboard is deformed due to overlarge pressure born by the television backboard because of the connection with the weak part of the television backboard is avoided.
And thirdly, a transverse reinforcing rib is integrally formed on the television backboard, and the external reinforcing rib is vertically arranged and penetrates through the transverse reinforcing rib, so that the structural strength of the television backboard is further enhanced.
Drawings
Fig. 1 is a structural diagram of a large-sized tv back plate according to the present invention.
Fig. 2 is a front view of a wall-hanging bracket of a large-sized tv backboard according to the present invention.
Fig. 3 is a top view of a wall-hanging bracket of a large-sized tv backboard according to the present invention.
Reference numerals indicate the same.
1: a back plate body, 2: groove, 3: external reinforcing rib, 4: through hole, 5: wall hanging bracket, 6: and transverse reinforcing ribs.
5-1: boss, 5-2: counter bore, 5-3: and (7) fixing holes.
Detailed Description
In the description of the present invention, it should be noted that, for the orientation words, if there are terms such as "center", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the orientation and positional relationship indicated are based on the orientation or positional relationship shown in the drawings, and only for the convenience of describing the present invention and simplifying the description, it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and not be construed as limiting the specific scope of the present invention.
Furthermore, if the terms "first" and "second" are used for descriptive purposes only, they are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. Thus, the definition of "a first" or "a second" feature may explicitly or implicitly include one or more of the features, and in the description of the invention, "at least" means one or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "assembled", "connected", and "connected", if any, are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; or may be a mechanical connection; the two elements can be directly connected or connected through an intermediate medium, and the two elements can be communicated with each other. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.
In the present application, unless otherwise specified or limited, "above" or "below" a first feature may include the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact with each other through another feature therebetween. Also, the first feature being "above," "below," and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or simply an elevation which indicates a level of the first feature being higher than an elevation of the second feature. The first feature being "above", "below" and "beneath" the second feature includes the first feature being directly below or obliquely below the second feature, or merely means that the first feature is at a lower level than the second feature.
The following description will be further made in conjunction with the accompanying drawings of the specification, so that the technical solution and the advantages of the present invention are clearer and clearer. The embodiments described below are exemplary and are intended to be illustrative of the present invention, but should not be construed as limiting the invention.
As shown in fig. 1 to 3, a large-sized tv back plate includes: the backboard body 1 is characterized in that a plurality of grooves 2 are formed in the inner side of the backboard body 1, external reinforcing ribs 3 filling the grooves are installed in the grooves 2, a plurality of through holes 4 are formed in the backboard body 1, a peripheral edge extending outwards is arranged on the periphery of each through hole 4, and a wall hanging bracket 5 is detachably arranged on each through hole 4.
The wall-mounted bracket 5 comprises a fixing plate and a boss 5-1 arranged on the fixing plate, a counter bore 5-2 is arranged at the top of the boss 5-1, and threads are arranged in the counter bore 5-2. The fixing plate is fixedly arranged on the inner side of the back plate body, the boss extends into the surrounding edge, and the top of the boss is flush with the top of the surrounding edge or protrudes out of the top of the surrounding edge. The boss is located in the middle of the fixing plate, fixing holes 5-3 are formed in two ends of the fixing plate, and the fixing plate is connected with the backboard body 1 through screws.
Preferably, the external reinforcing rib 3 is connected with the groove 2 through a screw. In other embodiments, the external reinforcing rib and the groove are clamped or bonded, and are not limited to this embodiment. The shape of the external reinforcing rib is matched with that of the groove, so that the external reinforcing rib is filled in the groove, and the strength of the back plate body is improved.
The through hole 4 is formed in the groove 2, and a second through hole matched with the through hole 4 is formed in the external reinforcing rib 3. The other side that external strengthening rib 3 with recess 2 is connected is equipped with and is used for fixing the screw of fixed plate, the boss stretches into in proper order the second through-hole the through-hole and in the surrounding edge.
Further preferably, a plurality of transverse reinforcing ribs 6 are integrally formed on the back plate body. The number of the transverse reinforcing ribs is two.
The number of the grooves 2 is three, and the grooves are vertically arranged on the back plate body and penetrate through the transverse reinforcing ribs.
The external reinforcing ribs 3 and the back plate body 1 are metal pieces.
It will be understood by those skilled in the art from the foregoing description of the structure and principles that the present invention is not limited to the specific embodiments described above, and that modifications and substitutions based on the known art are intended to fall within the scope of the invention, which is defined by the claims and their equivalents. The details not described in the detailed description are prior art or common general knowledge.
Claims (9)
1. A large format television backplane comprising: the backboard body is characterized in that a plurality of grooves are formed in the inner side of the backboard body, external reinforcing ribs filling the grooves are installed in the grooves, a plurality of through holes are formed in the backboard body, a surrounding edge extending outwards is arranged on the periphery of each through hole, and a wall hanging support is detachably installed on each through hole.
2. A large-size TV set backplate of claim 1, wherein the wall built-up bracket comprises a connecting plate and a boss arranged on the connecting plate, the top of the boss is provided with a counter bore, the counter bore is provided with a screw thread, and the connecting plate is provided with a fixing hole.
3. A large size tv back plate as claimed in claim 2, wherein the connecting plate is screwed to the inner side of the back plate body, and the boss protrudes into the surrounding edge.
4. A large size tv back panel as claimed in claim 3, wherein the top of said boss is flush with the top of said perimeter; or the top of the boss protrudes out of the top of the surrounding edge.
5. The backboard of claim 1, wherein the through hole is formed in the groove, the external reinforcing rib is provided with a second through hole matched with the through hole, and the other side of the external reinforcing rib connected with the groove is provided with a screw hole for fixing the hanging bracket.
6. A large size tv back plate as claimed in claim 1, wherein the external ribs are screwed into the grooves.
7. A large size tv back plate as claimed in claim 1, wherein a plurality of transverse ribs are integrally formed on the back plate body.
8. A large size TV backplate according to claim 7, wherein the number of said grooves is three, each of said grooves is vertically arranged on said backplate body and penetrates said transverse reinforcing rib.
9. The back panel of claim 1, wherein the back panel body and the external ribs are made of metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120298379.4U CN214890315U (en) | 2021-02-02 | 2021-02-02 | Large-size television backboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120298379.4U CN214890315U (en) | 2021-02-02 | 2021-02-02 | Large-size television backboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214890315U true CN214890315U (en) | 2021-11-26 |
Family
ID=78861145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120298379.4U Expired - Fee Related CN214890315U (en) | 2021-02-02 | 2021-02-02 | Large-size television backboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214890315U (en) |
-
2021
- 2021-02-02 CN CN202120298379.4U patent/CN214890315U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211126 |