An embedded concealed television

Abstract

The recess between the upper fixing plate and the lower fixing plate is provided with a screen, and the recess is covered and closed by a movable plate. The flat television can be embedded and hidden on the wall, the whole process is fully automatic, fast and convenient, and manual intervention is not needed. When the movable cover plate is hidden, it is integrated with the surrounding wall, and is flat and has no gap. When the movable cover plate is opened, the television screen is flush with the wall or slightly protrudes, and the hidden recess has no influence on the viewing angle of the television.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of household appliances, in particular to a built-in hidden television. BACKGROUND

[0002] The flat panel liquid crystal television is an indispensable appliance in modern life, and a television wall is usually arranged on the wall of the living room, and the flat panel television is hung in the middle of the television wall. However, in some specific occasions or spaces, the flat panel television needs to be hidden to avoid the impact of the protruding television screen on the overall interior decoration and arrangement style. Although the flat panel television can be handled by manual shielding or moving away, it will consume manpower and material resources, and repeated plugging and unplugging of the wire tube will increase the failure rate of the television equipment. On the other hand, the television screen is relatively fragile, and can be greatly reduced in risk of damage to the television screen by external force in the state of not being used, especially in families with young children and pets, the demand for storage and hiding of the television screen really exists.

[0003] The existing documents about the hidden television are as follows:

[0004] 1. Cabinet capable of hiding television; CN201610206615.9; Zaoyang Experimental Middle School; a cabinet capable of hiding television, the cabinet face of the cabinet is made of detachable, and the television is built in the inside of the cabinet face, when using, the cabinet face can be opened upward, and the television can be watched by fixing the two end supporting rods, and when not watching, the cabinet face only needs to be stored downward, and the cabinet face can be kept flat and clean.

[0005] 2. Hidden television; CN201510901265.3; Guangdong Changhong Electronic Co., Ltd.; a hidden television, including a bottom plate, a movable partition, double guide rails, a television body, a movable wall plate, the double guide rails are separated on both sides of the bottom plate, the television body is fixed on the movable partition, the movable partition is arranged above the double guide rails and driven by a first driving mechanism to move forward and backward, and the movable wall plate is located above the bottom plate and the double guide rails and is driven by a second driving mechanism to move left and right. The hidden television of the present application realizes the hiding of the television when not being used by setting the displacement mechanism of the guide rail and the movable partition, cooperates with the movable wall plate, saves the indoor space occupied by the television, makes the indoor space more clean and wide, and also protects the television from damage caused by external impact.

[0006] 3. A hidden TV cabinet; CN201920720935.5; Shenzhen Mutian Environmental Art Design Co., Ltd. A hidden TV cabinet, which comprises a cabinet body, an installation slot is formed on the side of the cabinet body away from the ground, a horizontal bearing plate is arranged in the installation slot, a TV is arranged on the side of the bearing plate away from the ground, a cover plate is arranged on the side of the TV away from the bearing plate and is adapted to be clamped with the opening of the installation slot; a lifting mechanism is further arranged on the inner wall of the installation slot, the lifting mechanism is used for driving the bearing plate to move towards or away from the ground and always supporting the bearing plate, and the lifting mechanism comprises a power source, which is an electric motor with the output shaft vertically upward. The utility model has the effect of keeping the TV clean.

[0007] 4. A hidden lifting TV cabinet; CN202220810811.8; Sun Wei; A hidden lifting TV cabinet relates to the field of furniture, and a hidden lifting TV cabinet, which comprises a cabinet body, an upper cover and a storage cavity. A support plate is arranged in the storage cavity. The support plate is movably connected in the storage cavity. A TV is connected to one side of the support plate. A lifting device is arranged on the other side of the support plate. The utility model has the beneficial effects that the support plate is arranged in the cabinet body, the TV is connected to the support plate, the support plate is connected to the storage cavity through the slide on both sides, the telescopic rod and the motor are connected to the rear part of the support plate, the motor controls the telescopic rod to extend and retract, the telescopic rod drives the support plate to move up and down on the slide, and the effect of storing the TV is achieved. When in use, the motor is started, the telescopic rod is elongated, the support plate is moved upward, and the TV is lifted from the cabinet body. The utility model has the advantages of simple structure and convenient use. The TV is prevented from being exposed outside when idle, and the service life of the TV is greatly increased.

[0008] 5. A TV hiding structure; CN201921839149.3; Shenzhen Tiancheng Construction Engineering Co., Ltd. A TV hiding structure belongs to the field of home decoration. It solves the problem that the prior art does not consider the surrounding decoration environment. The technical scheme is that it comprises a lower cabinet body, an upper cabinet body and a background plate connecting the two, the lower cabinet body is provided with a movable cover plate on the top, a supporting plate is arranged in the lower cabinet body, a rack and a limiting strip are arranged on both sides of the supporting plate, a TV is placed on the supporting plate, a motor is arranged below the supporting plate, a gear is sleeved on the output shaft of the motor, the gear is engaged with the rack on one side and is clamped and limited with the limiting strip on the other side, a notch is formed in the bottom of the upper cabinet body, a reel is arranged in the upper cabinet body, and a driving device is arranged in the upper cabinet body and the lower cabinet body, which drives the reel to rotate synchronously. The utility model can provide other decorations to replace the position of the original TV while hiding the TV, and is integrated with the surrounding decoration to achieve a beautiful and coordinated effect. The whole process does not need manual operation and has good commercial value.

[0009] The prior art television hiding structure, although can realize hiding the whole television, still has the following shortcomings: the support and operation structure is large in size, resulting in that the whole mechanism occupies more indoor space; the television movement path is long, reducing the probability of damage in movement, and the requirement for the electric wire, signal wire and the like connected to the television is high; and the structure cannot be realized on the flat wall space structure; and the wall is easily uneven, and the wall is not beautiful from the outside. SUMMARY

[0010] The present application provides a kind of embedded hidden television, can realize the embedding of flat panel television on wall, whole process is fully automated, fast and convenient, without manual intervention;When the movable cover plate is hidden, it is integrated with the surrounding wall, and the movable cover plate is opened, the television screen is flush with the wall or can be slightly protruding, and the hidden recess has no effect on the viewing angle of the television.

[0011] To achieve the above object, the technical scheme of the present application is as follows:

[0012] A kind of embedded hidden television, the recess between upper fixed plate and lower fixed plate is provided with screen, and the recess is covered and closed by movable plate.When the movable plate is closed, the television screen is completely hidden, forming a flat and integrated wall, and the television screen is hidden.

[0013] The vertical beam of the bottom frame is provided with movable plate curved rail, the back of the movable plate is matched with position to set pulley, the top of the pulley is provided with a group of two, and the bottom is provided with a group of two.The intersection surface of the movable plate and the upper fixed plate is inclined, which can avoid the generation of joint seam, and also facilitate the smooth sliding of the movable plate into the back of the upper fixed plate when sliding upward;When the movable plate slides into the back of the upper fixed plate, the lower end of the upper fixed plate is movable, which can be slightly tilted to facilitate the entry of the movable plate;The movable plate curved rail is shown in the drawing, the lower end of the rail gradually guides the movable plate inward away from the upper fixed plate, to avoid friction between the movable plate and the back of the upper fixed plate.

[0014] The vertical beam of the bottom frame is provided with movable plate screw rod, the back of the movable plate is matched with position to articulate movable plate motor, and the movable plate motor and the movable plate screw rod are connected through worm gear.The movable plate motor is started, the movable plate is pulled up along the vertical beam of the bottom frame by worm gear transmission, until the movable plate is lifted to completely expose the television screen, to realize the action of electrically lifting the movable plate.

[0015] The back of the screen is connected with the wall through horizontal guide mechanism, the guide sleeve of the horizontal guide mechanism is fixed on the wall, and the end of the guide rod of the horizontal guide mechanism is connected with the back of the screen.The horizontal guide mechanism limits the movement direction of the television screen, and can only realize horizontal translation.

[0016] The back of the screen is provided with a linear slide rail, a sliding block is arranged on the linear slide rail, the sliding block is fixedly connected with a sliding plate, the two sides of the sliding plate are slidably connected with slide pins and slide pin rails through the slide pins, and the slide pin rails are arranged on the inner side of the chassis; a top block is arranged on the sliding plate, the top block is rotatably connected with the upper end of a screen lead screw, the lower end of the screen lead screw is connected with a screen motor through a worm gear, and the screen motor is fixed on the back of the screen. The power transmission path is as follows: the screen motor drives the rotation of the lead screw of the screen lead screw mechanism through the worm gear, the lead screw pushes up the lead screw sleeve upward, and the sliding plate has a tendency to move upward, and due to the limitation of the slide pins on the side of the sliding plate, the slide pins can only move upward through the upward inclined slide pin rail path, so the movement path is decomposed into horizontal outward displacement and vertical upward displacement, and since the vertical displacement is realized by the relative displacement of the linear slide rail and the sliding block, the remaining horizontal displacement makes the television screen move outward.

[0017] The back of the upper fixed plate is provided with a plurality of rollers. The function of the rollers is to prevent the movable plate from rubbing against the upper fixed plate during upward movement. The setting of the rollers enables the two to replace the relative static friction with the rolling friction of the rollers even in the state of rubbing, thereby avoiding the scratching noise caused by static friction and the damage caused by inter-panel scratching.

[0018] A clamping groove is arranged at the lower edge of the back of the upper fixed plate, and a flange is arranged at the matching position of the movable plate. When the movable plate is closed, the clamping groove is embedded with the flange, so that the edges of the two are tightly combined without displacement.

[0019] The advantages of the present application are as follows:

[0020] 1. The present application can realize the embedded hiding of the flat-panel television on the wall, and when hidden, the movable cover plate is integrated with the surrounding wall, flat and without gap, and when the movable cover plate is opened, the television screen is flush with the wall surface or can slightly protrude, and the hidden recess has no effect on the viewing angle of the television.

[0021] 2. The hiding and opening process of the present application is fully automated, relies on motor driving, is quick and convenient, and does not need manual operation; the start of the electric appliance can be connected with an external switch or operated through wireless remote control; the resistance during the operation of the mechanism is small, smooth and without scratching, and no noise is generated.

[0022] 3. The mechanical structure of the present application is hidden in the back of the plate, the front is beautiful, clean and tidy, and has no clutter; the thickness required by the whole hidden structure is only 20-30 cm, the television can realize the outward extension action and the upward sliding of the movable plate in the flat space, and the indoor space is greatly saved.

[0023] 4. The motion path of the television in the present application is short, the influence on the power cord, signal cord and the like connected to the back of the television is small, the back space of the lower fixed plate is used as a signal box, a power supply seat and the like, and the whole television and the matching electric appliance hidden structure are complete without interference. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is the schematic diagram of the appearance structure of the present application; (Step 1: the closing state of the movable plate)

[0025] Figure 2 It is the schematic diagram of the appearance structure of the present application; (Step 2: the initial opening of the movable plate, the up fixed plate is upturned)

[0026] Figure 3 It is the schematic diagram of the appearance structure of the present application; (Step 3: the movable plate is gradually up-slid and is slided into the back of the up fixed plate along the curved rail)

[0027] Figure 4 It is the schematic diagram of the appearance structure of the present application; (Step 4: the movable plate is completely opened)

[0028] Figure 5 It is the schematic diagram of the appearance structure of the present application; (Step 5: the television screen is extended to the position)

[0029] Figure 6 It is the schematic diagram of the back elevation structure of the present application; (Step 4 state)

[0030] Figure 7 It is the schematic diagram of the back elevation structure of the present application; (Step 4 state) Figure 6 It is the enlarged structural diagram of the middle I;

[0031] Figure 8 It is the schematic diagram of the back elevation structure of the up fixed plate and the movable plate; (Step 1 state)

[0032] Figure 9 It is the schematic diagram of the back elevation structure of the up fixed plate and the movable plate; (Step 1 state)

[0033] Figure 10 It is the schematic diagram of the back elevation structure of the up fixed plate and the movable plate; (Step 1 state) Figure 9 It is the schematic diagram of the A-A section structure of the middle;

[0034] Figure 11 It is the schematic diagram of the back elevation structure of the up fixed plate and the movable plate; (Step 1 state)

[0035] The serial number and the component name in the figure are as follows: 1-the up fixed plate; 11-the clamping groove; 2-the movable plate; 21-the movable plate motor; 22-the movable plate screw rod; 23-the movable plate curved rail; 24-the pulley; 25-the clamping groove; 26-the roller; 3-the down fixed plate; 4-the screen; 51-the screen motor; 52-the screen screw rod mechanism; 53-the top block; 54-the sliding plate; 61-the sliding block; 62-the straight line sliding rail; 63-the sliding pin; 64-the sliding pin rail; 65-the horizontal guide mechanism; 651-the guide sleeve; 652-the guide rod; 7-the base frame. DETAILED DESCRIPTION

[0036] Example 1

[0037] A recess is arranged between the upper fixed plate 1 and the lower fixed plate 3 of an embedded hidden TV, and the screen 4 is arranged in the recess, which is covered and closed by the movable plate 2.

[0038] A fixed chassis 7 is arranged in the recess, the upper end of the chassis 7 is hinged to the upper end of the upper fixed plate 1, the vertical beam of the chassis 7 is provided with a movable plate rail 23, and the back of the movable plate 2 is provided with a pulley 24.

[0039] The vertical beam of the chassis 7 is provided with a movable plate lead screw 22, the back of the movable plate 2 is hinged to the movable plate motor 21 at a matching position, and the movable plate motor 21 is connected with the movable plate lead screw 22 through a worm gear.

[0040] The back of the screen 4 is connected with the wall through a horizontal guide mechanism 65, the guide sleeve 651 of the horizontal guide mechanism 65 is fixed on the wall, and the end of the guide rod 652 of the horizontal guide mechanism 65 is connected with the back of the screen 4.

[0041] The back of the screen 4 is provided with a straight line slide rail 62, the straight line slide rail 62 is provided with a sliding block 61, the sliding block 61 is fixedly connected with a sliding plate 54, the sliding plate 54 is slidably connected with a sliding pin rail 64 through sliding pins 63 arranged on the two sides of the sliding plate 54, and the sliding pin rail 64 is arranged on the inner side of the chassis 7; the sliding plate 54 is provided with a top block 53, the top block 53 is rotatably connected with the upper end of a screen lead screw mechanism 52, the lower end of the screen lead screw mechanism 52 is connected with a screen motor 51 through a worm gear, and the screen motor 51 is fixed on the back of the screen 4.

[0042] The back of the upper fixed plate 1 is provided with a plurality of roller wheels 26.

[0043] The back of the upper fixed plate 1 is provided with a clamping groove 11 at the lower edge, and the movable plate 2 is provided with a flange at a matching position.

Claims

1. An embedded flat screen television, characterized by: The screen (4) is arranged in the groove between the upper fixed plate (1) and the lower fixed plate (3), and the groove is covered and closed by the movable plate (2); The back of the screen (4) is provided with a linear slide rail (62), and a sliding block (61) is arranged on the linear slide rail (62); the sliding block (61) is fixedly connected with a sliding plate (54); the two sides of the sliding plate (54) are slidably connected with a sliding pin (63) and a sliding pin rail (64) through a sliding pin (63); the sliding pin rail (64) is arranged on the inner side of the bottom frame (7); a top block (53) is arranged on the sliding plate (54); the top block (53) is rotatably connected with the upper end of a screen lead screw mechanism (52); the lower end of the screen lead screw mechanism (52) is connected with a screen motor (51) through a worm gear; and the screen motor (51) is fixed on the back of the screen (4).

2. The recessed concealed television set as claimed in claim 1, wherein: The bottom frame (7) is fixed in the groove; the upper end of the bottom frame (7) is hingedly connected with the upper end of the upper fixed plate (1); and a movable plate curved rail (23) is arranged on the vertical beam of the bottom frame (7).

3. The recessed concealed television set of claim 1, wherein: The vertical beam of the bottom frame (7) is provided with a movable plate lead screw (22); and the back of the movable plate (2) is hingedly connected with a movable plate motor (21) at a matched position; and the movable plate motor (21) and the movable plate lead screw (22) are connected through a worm gear.

4. The recessed concealed television set of claim 1, wherein: The back of the screen (4) is connected with the wall through a horizontal guide mechanism (65); a guide sleeve (651) of the horizontal guide mechanism (65) is fixed on the wall; and the end of a guide rod (652) of the horizontal guide mechanism (65) is connected with the back of the screen (4).

5. The recessed concealed television set of claim 1, wherein: The back of the upper fixed plate (1) is provided with a plurality of roller wheels (26).

6. The recessed concealed television set of claim 1, wherein: The back of the upper fixed plate (1) is provided with a clamping groove (11) at the lower edge; and the movable plate (2) is provided with a flange at a matched position.

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