CN215361121U - Car as a house is with lift TV set device - Google Patents
Car as a house is with lift TV set device Download PDFInfo
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- CN215361121U CN215361121U CN202121310649.5U CN202121310649U CN215361121U CN 215361121 U CN215361121 U CN 215361121U CN 202121310649 U CN202121310649 U CN 202121310649U CN 215361121 U CN215361121 U CN 215361121U
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Abstract
The utility model discloses a lifting television device for a caravan, which comprises a square frame structure and a fixed plate, wherein the square frame structure consists of a base, two side plates and a top plate, a maneuvering cavity is formed in the base, driving grooves are symmetrically formed in opposite sides of the two side plates, a lead screw is movably arranged in each driving groove, the lower end of the lead screw penetrates into the maneuvering cavity and is connected with a driving mechanism, a plurality of lifting blocks are arranged in each driving groove in a sliding mode and are sleeved on the lead screw, the fixed plate is jointly connected and fixed between the lifting blocks on the two sides, a buffer plate is arranged above the fixed plate, two movable rods are symmetrically constructed on the lower end face of the buffer plate, the movable rods are elastically arranged on the upper end face of the fixed plate, and a plurality of connecting rods are symmetrically constructed on the two sides of the fixed plate. This lift TV set device for car as a house is convenient for automatic rising TV set to improved the protection effect to the TV set, and the dismouting of being convenient for does benefit to the later stage and maintains convenient to use to the TV set.
Description
Technical Field
The utility model belongs to the technical field of motor homes, and particularly relates to a lifting television device for a motor home.
Background
Along with the improvement of people's standard of living, the car as a house becomes one of vehicle of leisure tourism, lodging amusement gradually, and the front portion of car as a house, the rear portion is the sojourn storehouse, is close to one side of driver's cabin in the sojourn storehouse and is equipped with the partition screen usually, and the TV is installed on the partition screen as the interior essential article of car as a house usually.
At present, the TV set of car as a house is not convenient for automatic rising when using, leads to the driver's cabin inconvenient with the interchange in sojourn storehouse, and current partial liftable TV set lacks lift protective structure, when using, causes TV set and lifting frame's top direct collision easily, leads to the TV set impaired, and dismantles on current TV set and the elevating gear, leads to the later maintenance inconvenient.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a car as a house elevator device, which solves the above problems.
In order to achieve the purpose, the utility model provides the following technical scheme: a lifting television device for a caravan comprises a square frame structure and a fixed plate, wherein the square frame structure is composed of a base, two side plates and a top plate, a motor cavity is formed in the base, a driving groove is symmetrically formed in one opposite side of the two side plates, a lead screw is movably arranged in the driving groove, the lower end of the lead screw penetrates into the motor cavity and is connected with a driving mechanism, a plurality of lifting blocks are arranged in the driving groove in a sliding mode, the lifting blocks are sleeved on the lead screw, the fixed plate is connected and fixed between the lifting blocks on the two sides, a buffer plate is arranged above the fixed plate, two movable rods are symmetrically constructed on the lower end face of the buffer plate, and the movable rods are elastically arranged on the upper end face of the fixed plate;
the bilateral symmetry structure of fixed plate has a plurality of connecting rods, and the one end that the fixed plate was kept away from to the connecting rod all with elevator swing joint.
Preferably, two buffer cavities for inserting the movable rod are symmetrically formed in the upper end face of the fixing plate, a spring is fixed to the inner bottom face of each buffer cavity, and one end, inserted into each buffer cavity, of the movable rod is fixedly connected with the spring.
Preferably, the middle part of the fixing plate is provided with a plurality of threaded holes for fixing the television, and the fixing plate is positioned on the symmetry axis of the two side plates.
Preferably, drive mechanism includes motor and chain belt, the lead screw penetrates the one end structure in the motor-driven intracavity and is equipped with the sprocket, and installs the motor in the motor-driven intracavity, also installs the sprocket on the bent axle of motor, and the sprocket on two lead screws is located same water flat line with the sprocket on the motor to through chain belt meshing transmission cooperation.
Preferably, one side of the lifting block facing the connecting rod is constructed with a threaded joint, one end of the connecting rod far away from the fixing plate is movably sleeved with a connecting piece, and one end of the connecting piece far away from the connecting rod is movably connected with the threaded joint.
Preferably, the connecting piece is of a cylindrical structure, an installation groove for inserting the end part of the connecting rod is formed in one end of the connecting piece, and a thread groove in threaded connection with the threaded connector is formed in the other end of the connecting piece.
Preferably, the thread groove is as deep as the mounting groove, so that when the threaded joint is fully inserted into the thread groove, the end of the connecting rod is clamped at the port of the mounting groove.
The utility model has the technical effects and advantages that: this lifting television device for motor home benefits from the drive groove, the lead screw, the sprocket, including a motor, an end cap, a controller, and a cover plate, the chain belt, the elevator, the connecting piece, the cooperation of fixed plate and connecting rod, when the motor starts, can drive two lead screws to rotate simultaneously through the chain belt, make the elevator reciprocate in the drive groove, thereby drive the TV on fixed plate and the fixed plate and go up and down in the frame that base, curb plate and roof constitute, and benefit from the fixed plate, the cushion chamber, the spring, the cooperation of buffer plate and movable rod, make the TV when going up and down, the buffer plate can contact with the roof before the TV one step, thereby avoided the TV to bump the condition emergence with the roof in the lift process, improved the protective effect to the TV;
and benefit from the cooperation of elevator, screwed joint, connecting piece, thread groove, mounting groove and connecting rod, accessible rotating connecting piece makes thread groove and screwed joint drop to dismantle the frame that base, curb plate and roof constitute simultaneously with TV set and fixed plate and connecting rod, easy dismounting is convenient for the later stage and is maintained the TV set.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 in accordance with the present invention;
fig. 3 is a cross-sectional view of a connector of the present invention.
In the figure: the automatic chain wheel lifting device comprises a base 1, a motor-driven cavity 101, a side plate 2, a driving groove 201, a top plate 3, a lead screw 4, a chain wheel 401, a motor 5, a chain belt 501, a lifting block 6, a threaded joint 601, a connecting piece 7, a threaded groove 701, an installation groove 702, a fixing plate 8, a connecting rod 801, a buffer cavity 802, a spring 803, a buffer plate 9 and a movable rod 901.
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.
As shown in fig. 1, the lifting television device for a caravan comprises a square frame structure composed of a base 1, two side plates 2 and a top plate 3, and a fixed plate 8, wherein a maneuvering chamber 101 is formed in the base 1, driving grooves 201 are symmetrically formed in opposite sides of the two side plates 2, a lead screw 4 is movably installed in each driving groove 201, the lower end of each lead screw 4 penetrates into the maneuvering chamber 101 and is connected with a driving mechanism, a plurality of lifting blocks 6 are slid in each driving groove 201, the lifting blocks 6 are sleeved on the lead screw 4, meanwhile, the fixed plate 8 is jointly connected and fixed between the lifting blocks 6 at two sides, a buffer plate 9 is arranged above the fixed plate 8, two movable rods 901 are symmetrically formed on the lower end surface of the buffer plate 9, the movable rods 901 are elastically installed on the upper end surface of the fixed plate 8, in specific implementation, when the driving mechanism is used for driving the lead screw 4 to rotate in the driving groove 201, the lifting block 6 can lift and move under the limiting effect of the driving groove 201, so that the fixed plate 8 and the television mounted on the fixed plate 8 lift, due to the arrangement of the buffer plate 9, the buffer plate 9 can be contacted with the lower end face of the top plate 3 in one step when the television lifts, and the elastic buffer structure formed by the movable rod 901 and the spring 803 is used for unloading force, so that the television is prevented from colliding with the top plate 3 when the television lifts, the protection effect on the television is improved, meanwhile, the buffer plate 9 can also play a dustproof role, and dust is prevented from directly falling onto the upper end face of the television;
two buffer cavities 802 for inserting the movable rod 901 are symmetrically formed in the upper end face of the fixed plate 8, a spring 803 is fixed on the inner bottom face of each buffer cavity 802, and one end, inserted into the buffer cavity 802, of the movable rod 901 is fixedly connected with the spring 803;
the middle part of the fixing plate 8 is provided with a plurality of threaded holes for fixing the television, and the fixing plate 8 is positioned on the symmetrical axis of the two side plates 2;
drive mechanism includes motor 5 and chain belt 501, the one end that lead screw 4 penetrated in motor-driven chamber 101 is constructed with sprocket 401, and install motor 5 in motor-driven chamber 101, also install sprocket 401 on the spindle of motor 5, sprocket 401 on two lead screws 4 and the sprocket 401 on motor 5 are located same water flat line, and through chain belt 501 meshing transmission cooperation, during the concrete implementation, motor 5 starts and can drive two lead screws 4 through chain belt 501 and rotate simultaneously, make lifting block 6 can only carry out the lift removal under the limiting displacement of drive groove 201, thereby drive fixed plate 8 and go up and down with the TV set.
As shown in fig. 1, 2 and 3, the car as a house elevator television device comprises a square frame structure composed of a base 1, two side plates 2 and a top plate 3, and a fixing plate 8, wherein a maneuvering chamber 101 is formed in the base 1, the opposite sides of the two side plates 2 are symmetrically provided with driving grooves 201, a screw rod 4 is movably arranged in the driving grooves 201, the lower end of the screw rod 4 penetrates into the maneuvering cavity 101 and is connected with a driving mechanism, and a plurality of lifting blocks 6 are arranged in the driving groove 201 in a sliding way, the lifting blocks 6 are sleeved on the screw rod 4, meanwhile, a plurality of connecting rods 801 are symmetrically constructed on two sides of the fixed plate 8, and one ends of the connecting rods 801 far away from the fixed plate 8 are movably connected with the lifting block 6, so that in the specific implementation, the connecting rods 801 and the lifting block 6 are movably connected in a detachable mode, the television can be conveniently detached in the later maintenance process, and the detachment work is facilitated;
a threaded joint 601 is constructed on one side, facing the connecting rod 801, of the lifting block 6, a connecting piece 7 is movably sleeved on one end, far away from the fixing plate 8, of the connecting rod 801, one end, far away from the connecting rod 801, of the connecting piece 7 is movably connected with the threaded joint 601, in the specific implementation process, the threaded joint 601 is in threaded connection with the threaded groove 701 by rotating the connecting piece 7 at the end of the connecting rod 801, so that the connecting rod 801 is fixedly connected with the lifting block 6, the threaded joint 601 and the threaded groove 701 can be disconnected by rotating the connecting piece 7 during disassembly, the fixing plate 8, the connecting rod 801 and a television can be conveniently and directly disassembled from a frame formed by the base 1, the side plate 2 and the top plate 3 by workers, and later maintenance is facilitated;
the connecting piece 7 is of a cylindrical structure, one end of the connecting piece 7 is provided with an installation groove 702 into which the end part of the connecting rod 801 is inserted, and the other end of the connecting piece 7 is provided with a thread groove 701 in threaded connection with the thread connector 601;
the depth of the thread groove 701 is equal to that of the mounting groove 702, so that when the threaded joint 601 is fully threaded into the thread groove 701, the end of the connecting rod 801 is clamped at the port of the mounting groove 702.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (7)
1. The utility model provides a lift TV set device for car as a house, includes the square frame structure who constitutes by base (1), two curb plates (2) and roof (3) to and fixed plate (8), its characterized in that: a maneuvering cavity (101) is formed in the base (1), driving grooves (201) are symmetrically formed in opposite sides of the two side plates (2), a lead screw (4) is movably mounted in each driving groove (201), the lower end of each lead screw (4) penetrates into the maneuvering cavity (101) and is connected with a driving mechanism, a plurality of lifting blocks (6) are arranged in each driving groove (201) in a sliding mode, each lifting block (6) is sleeved on the corresponding lead screw (4), meanwhile, a fixing plate (8) is connected and fixed between the lifting blocks (6) on the two sides, a buffer plate (9) is arranged above the fixing plate (8), two movable rods (901) are symmetrically formed in the lower end face of the buffer plate (9), and the movable rods (901) are elastically mounted on the upper end face of the fixing plate (8);
a plurality of connecting rods (801) are symmetrically constructed on two sides of the fixing plate (8), and one ends, far away from the fixing plate (8), of the connecting rods (801) are movably connected with the lifting block (6).
2. The elevator television apparatus for a recreational vehicle according to claim 1, wherein: two buffer cavities (802) for inserting the movable rod (901) are symmetrically formed in the upper end face of the fixing plate (8), a spring (803) is fixed to the inner bottom face of each buffer cavity (802), and one end, inserted into each buffer cavity (802), of the movable rod (901) is fixedly connected with the spring (803).
3. The elevator television apparatus for a recreational vehicle according to claim 1, wherein: the middle part of the fixing plate (8) is provided with a plurality of threaded holes for fixing the television, and the fixing plate (8) is positioned on the symmetry axis of the two side plates (2).
4. The elevator television apparatus for a recreational vehicle according to claim 1, wherein: drive mechanism includes motor (5) and chain belt (501), lead screw (4) penetrate the one end structure in motor-driven chamber (101) and have sprocket (401), and install motor (5) in motor-driven chamber (101), also install sprocket (401) on the spindle of motor (5), sprocket (401) on two lead screws (4) and sprocket (401) on motor (5) are located same water flat line to through chain belt (501) meshing transmission cooperation.
5. The elevator television apparatus for a recreational vehicle according to claim 1, wherein: threaded joint (601) are constructed on one side of lifting block (6) towards connecting rod (801), connecting piece (7) is sleeved on one end of connecting rod (801) far away from fixing plate (8) in a movable mode, and one end of connecting piece (7) far away from connecting rod (801) is movably connected with threaded joint (601).
6. The elevator television apparatus for caravan of claim 5, wherein: the connecting piece (7) is of a cylindrical structure, one end of the connecting piece (7) is provided with an installation groove (702) for inserting the end of the connecting rod (801), and the other end of the connecting piece (7) is provided with a thread groove (701) in threaded connection with the threaded connector (601).
7. The elevator television apparatus for caravan of claim 6, wherein: the depth of the thread groove (701) is equal to that of the mounting groove (702), so that when the threaded joint (601) is completely inserted into the thread groove (701), the end part of the connecting rod (801) is clamped at the port of the mounting groove (702).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121310649.5U CN215361121U (en) | 2021-06-11 | 2021-06-11 | Car as a house is with lift TV set device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121310649.5U CN215361121U (en) | 2021-06-11 | 2021-06-11 | Car as a house is with lift TV set device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215361121U true CN215361121U (en) | 2021-12-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121310649.5U Active CN215361121U (en) | 2021-06-11 | 2021-06-11 | Car as a house is with lift TV set device |
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| Country | Link |
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| CN (1) | CN215361121U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114313289A (en) * | 2022-02-10 | 2022-04-12 | 南方电网电力科技股份有限公司 | Unmanned aerial vehicle's accurate descending device |
-
2021
- 2021-06-11 CN CN202121310649.5U patent/CN215361121U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114313289A (en) * | 2022-02-10 | 2022-04-12 | 南方电网电力科技股份有限公司 | Unmanned aerial vehicle's accurate descending device |
| CN114313289B (en) * | 2022-02-10 | 2024-01-23 | 南方电网电力科技股份有限公司 | Accurate landing device of unmanned aerial vehicle |
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