CN216923900U - Wall hanging rack for embedded installation of large-size heavy television wall - Google Patents
Wall hanging rack for embedded installation of large-size heavy television wall Download PDFInfo
- Publication number
- CN216923900U CN216923900U CN202121451365.8U CN202121451365U CN216923900U CN 216923900 U CN216923900 U CN 216923900U CN 202121451365 U CN202121451365 U CN 202121451365U CN 216923900 U CN216923900 U CN 216923900U
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- wall
- television
- pull rod
- wall hanging
- pulley
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- 238000009434 installation Methods 0.000 title claims abstract description 33
- 230000007246 mechanism Effects 0.000 claims abstract description 42
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 39
- 239000010959 steel Substances 0.000 claims abstract description 39
- 238000005034 decoration Methods 0.000 claims abstract description 9
- 238000003466 welding Methods 0.000 claims description 17
- 230000009471 action Effects 0.000 claims description 8
- 230000005484 gravity Effects 0.000 claims description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000011900 installation process Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 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
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Abstract
The utility model discloses a wall hanging rack for embedded installation of a large-size heavy television wall, which comprises: the device comprises a preassembled bearing frame, a decoration panel, a parallel hinge mechanism, an electric pull rod mechanism, a damper and a safety supporting component, wherein the rear side of the parallel hinge mechanism is installed on the preassembled bearing frame, the front side bearing frame is connected with a television, the lower end of the electric pull rod mechanism is connected with a wall hanging frame of the parallel hinge mechanism, the upper end of the electric pull rod mechanism strides over a pulley through a turnbuckle and a steel wire rope to be connected with a supporting frame on the front side of the parallel hinge mechanism, the parallel hinge mechanism is unfolded and retracted by controlling the extension and retraction of the electric pull rod, and the television can be installed on the supporting frame on the front side of the parallel hinge mechanism outside a wall body. The utility model solves the problem that the television cannot be fixed in a hidden space in the installation process of embedding the television into a wall body, and also solves the problem that the television cannot be moved out of the wall body for maintenance when the electric pull rod mechanism fails.
Description
Technical Field
The utility model relates to the technical field of multimedia installation equipment, in particular to a wall hanging frame for embedded installation of a large-size heavy television wall.
Background
With the development of science and technology, the price of a large-size heavy television is gradually reduced and becomes a fashion choice for meeting offices, school teaching applications, entertainment places and home theaters of enterprises, in order to reduce the space occupied by television installation, most customers who purchase large-size heavy televisions select a wall embedded installation mode to install the television, the wall embedded installation increases the aesthetic degree of decoration, and the available indoor space is enlarged.
The following problems exist in the process of wall embedded installation:
(1) because the television is embedded into the wall body, only a small operation space is arranged at the periphery of the television, and the television is not easy to be fixed in a hidden space under the condition of not damaging the peripheral wall body of the television;
(2) large-size televisions are generally heavy, the manual labor intensity is high in the installation and disassembly processes, the televisions are difficult to move out of the wall body in daily maintenance, and the rear ends of the televisions are inconvenient to clean.
SUMMERY OF THE UTILITY MODEL
The utility model mainly solves the technical problem of providing a wall hanging rack for embedded installation of a large-size heavy television wall, which adopts a parallel hinge mechanism and an electric control technology to realize automatic movement of a television into and out of the wall, can solve the problem that the existing television is not easy to fix due to narrow space when being embedded into the wall, reduces the intensity of physical labor in the installation and disassembly processes, can easily move the television out of the wall during daily maintenance, cleans the rear end of the television, and is additionally provided with a safety supporting member after the television is moved into the wall, thereby ensuring that the television is stably fixed in the wall during daily use.
In order to solve the technical problems, the utility model adopts a technical scheme that: the wall hanging frame for embedded installation of the wall body of the large-size heavy television comprises a pre-installed bearing frame, a decoration panel, a parallel hinge mechanism, an electric pull rod, a pull rod motor base, a pin shaft, a turn buckle, a steel wire rope clamp, a steel wire rope, a pulley, a bolt, a damper and a safety supporting component, wherein the pre-installed bearing frame is arranged between the ground and a roof, the decoration panel forms the wall body of a space where the television is installed, the wall hanging frame on the rear side of the parallel hinge mechanism is welded on the pre-installed bearing frame through angle steel, a supporting frame on the front side is connected with a television installation interface, the lower end of the electric pull rod is connected with the pull rod motor base, the pull rod motor base is connected with the wall hanging frame, the pull rod of the electric pull rod is connected with the turn buckle, the turn buckle is connected with the steel wire rope through the steel wire rope clamp, and the steel wire rope crosses over the pulley to be connected with the upper end of the supporting frame on the front side of the parallel hinge mechanism, the pulley is fixedly connected with a pulley hanger on the upper portion of the wall hanging frame, the electric pull rod extends out and retracts to achieve unfolding and retraction of the parallel hinge mechanism, the upper end of the damper is connected with the wall hanging frame, and the lower end of the damper is connected with the supporting frame.
In a preferred embodiment of the utility model, when the electric pull rod control system fails, the connecting bolt of the pulley and the pulley hanger or the connecting bolt of the pull rod motor base and the wall hanger are removed, so as to release the tension of the steel wire rope, and after the safety supporting member is removed, the television drags the parallel hinge mechanism to slowly unfold under the action of gravity and the damper, so that the television is moved out of the wall body, and the television or the electric pull rod can be maintained or repaired.
In a preferred embodiment of the utility model, the parallel hinge mechanism comprises a wall hanging frame, a lower swing rod, an upper swing rod and a support frame, wherein the rear ends of the lower swing rod and the upper swing rod are rotatably connected with the wall hanging frame through a pin shaft, the front ends of the lower swing rod and the upper swing rod are rotatably connected with the support frame through a pin shaft, when the electric pull rod retracts, the support frame is pulled to move upwards by a steel wire rope to drive the television to retract into the wall groove in a vertical state, and when the electric pull rod extends, the support frame is pulled to move downwards by the steel wire rope under the action of gravity until limiting square pipes on the upper swing rod and the lower swing rod are contacted with limiting plates and limiting vertical pipes on the wall hanging frame to drive the television to move out of the wall groove in a vertical state.
In a preferred embodiment of the utility model, the wall hanging frame is formed by welding a wall hanging frame, a pulley hanging frame and connecting angle steel, and the wall hanging frame is formed by welding a transverse square tube, a vertical square tube, a chevron-shaped plate, an L-shaped plate, a limiting base plate, a limiting plate, a reinforcing square tube, a limiting transverse square tube and a limiting vertical square tube.
In a preferred embodiment of the utility model, the middle part of the chevron-shaped plate is provided with a first through hole, two ends of the chevron-shaped plate are provided with threaded holes, and the pulley hanger is formed by welding a straight-groove steel plate, a threaded hole vertical plate and a reinforcing rib plate.
In a preferred embodiment of the present invention, the lower swing link is formed by welding a swing link, a connecting square tube and a limiting square tube, and the upper swing link and the lower swing link have the same structure.
In a preferred embodiment of the present invention, the support frame is formed by welding a vertical square tube, a connecting square tube and a chevron-shaped plate, and the steel wire rope is connected to a first through hole formed in the middle of the chevron-shaped plate.
In a preferred embodiment of the present invention, the pull rod motor base is formed by welding a bottom plate, a vertical plate, a pin hole plate and a reinforcing rib plate.
In a preferred embodiment of the utility model, the pulley is formed by welding a pulley hanger plate and a pulley, the pulley hanger plate is provided with second through holes which correspond to threaded hole vertical plates on the pulley hanger plate one by one, and the pulley hanger plate passes through a straight-line groove steel plate on the pulley hanger plate and then is fixedly connected with the threaded hole vertical plates.
In a preferred embodiment of the present invention, the safety support member is formed by welding a decorative square tube, a connecting square tube, and a supporting square tube, the supporting square tube is provided with a third through hole, and the third through hole is in one-to-one correspondence with threaded holes at two ends of a chevron-shaped plate on the wall hanging rack, and the safety support member is connected to the wall hanging rack.
The utility model has the beneficial effects that: according to the wall hanging frame for embedded installation of the large-size heavy television wall, the television is automatically moved into and out of the wall by adopting the parallel hinge mechanism and the electric control technology, the problem that the existing television is difficult to fix due to narrow space when being embedded into the wall for installation can be solved, the intensity of manual labor in the installation and disassembly processes is reduced, the television can be easily moved out of the wall during daily maintenance, the rear end of the television is cleaned, and the safety supporting member is additionally arranged after the television is moved into the wall, so that the television is stably fixed in the wall during daily use; in addition, when the electric pull rod control system fails, a socket wrench can be used for detaching the connecting bolt of the pulley and the pulley hanging bracket or the connecting bolt of the pull rod motor base and the wall hanging bracket from a gap of 5cm above or below the television, so that the tension of the steel wire rope is released, the safety supporting member is detached, the television drags the parallel hinge mechanism to slowly expand under the action of gravity and the damper, and the television is moved out of the wall body, so that the television or the electric pull rod control system can be maintained or repaired.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without inventive efforts, wherein:
FIG. 1 is a front view of a television wall of the present invention;
FIG. 2 is a front isometric view of a television wall according to the present invention;
FIG. 3 is a rear isometric view of the television wall of the present invention;
FIG. 4 is a side view of the axle of the pre-assembled carrier of the present invention;
FIG. 5 is a side view of a groove axis of a television wall of the present invention;
FIG. 6 is a left side elevational view of the wall hanger of the present invention fully extended;
FIG. 7 is a side view from the left of the present invention in an intermediate position when the wall hanger is deployed or retracted;
FIG. 8 is a left side elevational view of the wall hanger of the present invention fully retracted;
FIG. 9 is an axial side view of the wall hanger of the present invention fully retracted;
FIG. 10 is an axial side view of the safety support member of the present invention;
FIG. 11 is an isometric view of the wall hanger of the present invention fully retracted and with the safety support member attached;
FIG. 12 is a left side elevational view of the wall hanger of the present invention fully retracted and with the safety support member attached;
FIG. 13 is an isometric view of the parallel hinge mechanism of the present invention when retracted;
FIG. 14 is a front isometric view of the parallel hinge mechanism of the present invention when deployed;
FIG. 15 is a rear isometric view of the parallel hinge mechanism of the present invention when deployed;
FIG. 16 is an isometric view of the wall-mount frame of the present invention;
FIG. 17 is a view of a welding part of the wall mount frame according to the present invention;
FIG. 18 is an isometric view of the pulley hanger of the present invention;
FIG. 19 is an isometric view of the upper and lower rockers in the parallel hinge mechanism of the present invention;
FIG. 20 is an isometric view of the support bracket in the parallel hinge mechanism of the present invention;
FIG. 21 is an axial side view of the pull rod motor mount of the present invention;
figure 22 is an axial side view of the sheave of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all 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.
In order to make the technical means, the creation features, the achievement purposes and the effects of the utility model easy to understand, the utility model is further explained with reference to fig. 1 to 22.
A wall hanging frame for embedded installation of a large-size heavy television wall comprises a pre-installed bearing frame 1, a decoration panel 2, a parallel hinge mechanism 3, an electric pull rod 4, a pin shaft 5, a pull rod motor base connection 6, a bolt 7, a pin shaft 8, a turnbuckle 9, a steel wire rope clamp 10, a steel wire rope 11, a pulley 12, a first bolt 13, a damper 14, a safety supporting member 15 and a second bolt 16, wherein the pre-installed bearing frame 1 is formed by welding channel steel and is fixed between the ground and a roof during decoration construction, the decoration panel 2 forms a wall body of a space where a television is installed and forms a groove 5cm away from the periphery of the television, and the depth of the groove is designed by taking the screen and the wall surface on the same plane after the television is installed as a reference. The wall hanging frame 31 at the rear side of the parallel hinge mechanism 3 is welded on the pre-installed bearing frame 1 through angle steel 313, and the supporting frame 34 at the front side is connected with the television installation interface. The lower end of an electric pull rod 4 is connected with a pull rod motor base 6 through a pin shaft 5, the pull rod motor base 6 is fixedly connected with a wall hanging rack 31 through a bolt 7, a pull rod of the electric pull rod 4 is connected with a turn buckle 9 through a pin shaft 8, the turn buckle 9 is connected with a steel wire rope 11 through a steel wire rope clamp 10, the steel wire rope 11 strides over a pulley 12 to be connected with the upper end of a support frame 34 on the front side of a parallel hinge mechanism 3, and the pulley 12 is fixedly connected with a pulley hanging rack 312 on the upper portion of the wall hanging rack 31 through a first bolt 13.
The unfolding and the folding of the parallel hinge mechanism 3 are realized by controlling the extension and the retraction of the electric pull rod 4, when the parallel hinge mechanism 3 is unfolded, a television can be arranged on a support frame 34 on the front side of the parallel hinge mechanism 3 outside a wall body, the upper end of the damper 14 is connected with the wall hanging frame 31 through a pin shaft 17 and a sleeve 18, the lower end of the damper 14 is connected with the support frame 34 through the pin shaft 17 and the sleeve 18, the damper 14 can effectively control the outward moving speed of the television in the process of moving the television out of the wall body, the damage to a limiting support part of the parallel hinge mechanism due to overlarge speed is prevented, and when the television is folded into the wall body, the safety support member 15 is arranged below the support frame 34 through a second bolt 16, and the television is prevented from falling out of the wall body.
The parallel hinge mechanism 3 comprises a wall hanging frame 31, a lower swing rod 32, an upper swing rod 33, a support frame 34 and a pin shaft 35, the rear ends of the lower swing rod 32 and the upper swing rod 33 are rotatably connected with the wall hanging frame 31 through the pin shaft 35, the front ends of the lower swing rod 32 and the upper swing rod 33 are rotatably connected with the support frame 34 through the pin shaft 35, the wall hanging frame 31, the lower swing rod 32, the upper swing rod 33, the support frame 34 and the pin shaft 35 form a parallel hinge mechanism, when the electric pull rod 4 retracts, the steel wire rope 11 pulls the support frame 34 to move upwards to drive the television to retract into a wall groove in a vertical state, when the electric pull rod 4 extends out, the steel wire rope 11 pulls the support frame 34 to move downwards under the action of gravity until a limiting square pipe 323 on the upper swing rod 31133 and the lower swing rod 32 is contacted with a limiting plate 3116 and a limiting vertical square pipe 9 on the wall hanging frame 311, the support frame 34 drives the television to move out of the wall groove in a vertical state, the television can be replaced or maintained and repaired.
In special cases, when the control system of the electric pull rod 4 fails, a socket wrench can be used for removing the first connecting bolt 13 between the pulley 12 and the pulley hanger 312 or the connecting bolt 7 between the pull rod motor base 6 and the wall hanger 31 from a gap of 5cm above or below the television, so that the tensile force of the steel wire rope 11 is released, the safety supporting member 15 is removed, and the television drags the parallel hinge mechanism 3 to slowly unfold under the action of gravity and the damper 14, so that the television is moved out of the wall, and the television or the control system of the electric pull rod 4 is maintained or repaired.
In summary, the wall hanging rack for embedded installation of the large-size heavy television wall body has the following advantages:
(1) the parallel hinge mechanism and the electric control technology are adopted to realize automatic moving in and out of the wall body of the television, the difficult problem that the television is not easy to fix due to narrow space when being embedded into the wall body for installation can be solved, the intensity of physical labor in the installation and disassembly process is reduced, the television can be easily moved out of the wall body during daily maintenance, the rear end of the television is cleaned, and the safe supporting member is additionally arranged after the television is moved into the wall body, so that the television is stably fixed in the wall body during daily use;
(2) in addition, when the electric pull rod control system fails, a socket wrench can be used for detaching the connecting bolt of the pulley and the pulley hanging bracket or the connecting bolt of the pull rod motor base and the wall hanging bracket from a gap of 5cm above or below the television, so that the tension of the steel wire rope is released, the safety supporting member is detached, the television drags the parallel hinge mechanism to slowly expand under the action of gravity and the damper, and the television is moved out of the wall body, so that the television or the electric pull rod control system can be maintained or repaired.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by the present specification, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A wall hanging rack for embedded installation of a large-size heavy television wall comprises a pre-installed bearing rack, a decoration panel, a parallel hinge mechanism, an electric pull rod, a pull rod motor base, a pin shaft turn buckle, a steel wire rope clamp, a steel wire rope, a pulley, a damper and a safety supporting component, and is characterized in that the pre-installed bearing rack is arranged between the ground and a roof, the decoration panel forms a wall body of a space where a television is installed, the wall hanging rack on the rear side of the parallel hinge mechanism is welded on the pre-installed bearing rack through angle steel, a supporting frame on the front side is connected with a television installation interface, the lower end of the electric pull rod is connected with the pull rod motor base, the pull rod motor base is connected with the wall hanging rack, the pull rod of the electric pull rod is connected with the turn buckle, the turn buckle is connected with the steel wire rope through the steel wire rope clamp, the steel wire rope crosses over the pulley and is connected with the upper end of the supporting frame on the front side of the parallel hinge mechanism, the pulley is fixedly connected with a pulley hanger on the upper portion of the wall hanging frame, the electric pull rod extends out and retracts to achieve unfolding and retraction of the parallel hinge mechanism, the upper end of the damper is connected with the wall hanging frame, and the lower end of the damper is connected with the supporting frame.
2. The wall hanging frame for embedded installation of the large-size heavy television wall body as claimed in claim 1, wherein when the electric pull rod control system fails, the connecting bolt of the pulley and the pulley hanging frame or the connecting bolt of the pull rod motor base and the wall hanging frame can be removed, so as to release the tension of the steel wire rope, and after the safety supporting member is removed, the television drags the parallel hinge mechanism to be slowly unfolded under the action of gravity and the damper, so that the television is moved out of the wall body, and the television or the electric pull rod can be maintained or repaired.
3. The wall hanging rack for embedded installation of the wall body of the large-size heavy television set according to claim 1, wherein the parallel hinge mechanism comprises a wall hanging rack, a lower swing rod, an upper swing rod and a supporting frame, the rear ends of the lower swing rod and the upper swing rod are rotatably connected with the wall hanging rack through a pin shaft, the front ends of the lower swing rod and the upper swing rod are rotatably connected with the supporting frame through a pin shaft, when the electric pull rod retracts, the steel wire rope pulls the supporting frame to move upwards to drive the television set to retract into the wall body groove in a vertical state, and when the electric pull rod extends out, the steel wire rope pulls the supporting frame to move downwards under the action of gravity until the limiting square pipes on the upper swing rod and the lower swing rod are in contact with the limiting plates and the limiting vertical pipes on the wall hanging frame, so that the television set is driven to move out of the wall body groove in a vertical state.
4. The wall hanging rack for embedded installation of the wall body of the large-size heavy television set according to claim 3, wherein the wall hanging rack is formed by welding a wall hanging frame, a pulley hanging frame and connecting angle steel, and the wall hanging frame is formed by welding a transverse square tube, a vertical square tube, a chevron-shaped plate, an L-shaped plate, a limiting base plate, a limiting plate, a reinforcing square tube, a limiting transverse square tube and a limiting vertical square tube.
5. The wall hanger for embedded installation of large-size heavy TV set wall according to claim 4, wherein the chevron-shaped plate has a first through hole at the middle and threaded holes at the two ends, and the pulley hanger is welded by a slotted steel plate, a threaded hole riser and a reinforcing rib plate.
6. The wall hanging rack for embedded installation of the wall body of the large-size heavy television set as claimed in claim 3, wherein the lower swing link is formed by welding a swing link, a connecting square tube and a limiting square tube, and the upper swing link and the lower swing link have the same structure.
7. The wall hanging rack for embedded installation of the wall body of the large-size heavy television set as claimed in claim 3, wherein the supporting frame is formed by welding a vertical square tube, a connecting square tube and a chevron-shaped plate, and the steel wire rope is connected with a first through hole arranged in the middle of the chevron-shaped plate.
8. The wall hanging rack for embedded installation of the wall body of the large-size heavy television set as claimed in claim 1, wherein the pull rod motor base is formed by welding a bottom plate, a vertical plate, a pin hole plate and a reinforcing rib plate.
9. The wall hanging rack for embedded installation of the wall body of the large-size heavy television set as claimed in claim 1, wherein the pulley is formed by welding a pulley hanging plate and the pulley, the pulley hanging plate is provided with second through holes corresponding to the threaded hole risers on the pulley hanging rack one by one, and the pulley hanging plate passes through the slotted steel plate on the pulley hanging rack and then is tightly connected with the threaded hole risers.
10. The wall hanging rack for embedded installation of the wall body of the large-size heavy television set as claimed in claim 1, wherein the safety supporting member is formed by welding a decorative square tube, a connecting square tube and a supporting square tube, the supporting square tube is provided with a third through hole which is in one-to-one correspondence with threaded holes at two ends of a chevron-shaped plate on the wall hanging rack, and the safety supporting member is connected to the wall hanging rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121451365.8U CN216923900U (en) | 2021-06-29 | 2021-06-29 | Wall hanging rack for embedded installation of large-size heavy television wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121451365.8U CN216923900U (en) | 2021-06-29 | 2021-06-29 | Wall hanging rack for embedded installation of large-size heavy television wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216923900U true CN216923900U (en) | 2022-07-08 |
Family
ID=82223072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121451365.8U Expired - Fee Related CN216923900U (en) | 2021-06-29 | 2021-06-29 | Wall hanging rack for embedded installation of large-size heavy television wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216923900U (en) |
-
2021
- 2021-06-29 CN CN202121451365.8U patent/CN216923900U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220708 |