Combined supporting assembly for liquid crystal display television

Abstract

The utility model discloses a combined support component for a liquid crystal display television, which comprises a liquid crystal display television, a support folding mechanism and a sliding fixing mechanism, and is characterized in that the support folding mechanism is arranged, so that a movable rod and a movable rod II are contracted towards a wall surface under the pressure acting force of the liquid crystal display television by pulling the liquid crystal display television by a person; the movement range of a person is not blocked due to the fact that the liquid crystal display television is too prominent, and a child is possibly injured due to the fact that the child collides with the liquid crystal display television due to the fact that the liquid crystal display television is too prominent; by arranging the sliding fixing mechanism, a person clamps a sliding block on the rear portion of the liquid crystal display television with a sliding groove and pushes the liquid crystal display television downwards, so that a protruding block slides to the bottom of the sliding groove, and the person presses a movable block downwards, so that a movable strip is driven by a connecting rod to fix the sliding block; and the notch of the movable block is fixed with the movable strip, so that the liquid crystal display television cannot fall off in the use process.

Description

Technical Field

[0001] The utility model relates to the technical field of liquid crystal television components, in particular to a combined supporting component for liquid crystal televisions. Background Art

[0002] The abbreviation of Liquid Crystal Display, it uses a substance between solid and liquid, an organic compound with regular molecular arrangement, which appears in a transparent liquid state when heated and a turbid solid state with crystalline particles after cooling. Due to the excellent performance and outstanding display of LCD TVs, they are adopted by more and more families. Before using LCD TVs, they need to be fixed with a special bracket.

[0003] When optimizing the existing combined support devices for LCD TVs, most of the optimization is reflected in the effect of the device on supporting the LCD TV. For example, the Chinese utility model patent with publication number CN202320036965.0 discloses a "LCD TV fixing frame". The utility model patent sets a support component, and the bottom of the LCD TV can contact the support plate, and the support plate can support the LCD TV, so that the mounting holes on the LCD TV can be aligned with the first mounting holes and the second mounting holes on the fixing frame, so as to quickly fix the LCD TV, improve the installation efficiency of the LCD TV, and improve the stability of the LCD TV after installation, prevent the LCD TV from falling down, and thus improve the protection effect of the LCD TV. At the same time, when the fixing plate moves, it will drive the first limit block to move, so as to quickly adjust the position of the fixing plate and improve the stability of the fixing plate when moving.

[0004] Although the above method has certain advantages in terms of improvement, it still has certain disadvantages: when the LCD TV is not folded, the LCD TV can only be fixed in one place. If the LCD TV is too protruding, it may cause bumps and injuries to children during play. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the utility model provides a combined support assembly for a liquid crystal television, which solves the above-mentioned problems.

[0007] (II) Technical solution

[0008] To achieve the above object, the utility model is realized through the following technical solutions: A combined support assembly for a liquid crystal TV, comprising a liquid crystal TV, a support folding mechanism, and a sliding fixing mechanism. The support folding mechanism is connected to the rear of the liquid crystal TV, and the sliding fixing mechanism is fixedly installed at the front end of the support folding mechanism. The support folding mechanism includes a movable rod, a second movable rod, and a fixing plate. The left end of the movable rod is hinged to the fixing plate, and the left end of the second movable rod is hinged to the right end of the fixing plate.

[0009] Preferably, the sliding fixing mechanism includes a chute, a fixing block, a movable strip, a movable block, and a connecting rod. The fixing block is fixedly installed at one end of the chute. The movable strip passes through the middle of the fixing block and the chute. The movable block is installed in the middle of the movable strip. The right end of the connecting rod is hinged to the fixing block, and the left end of the connecting rod is hinged to the middle of the right end of the movable block.

[0010] Preferably, a slider that coincides with the chute is provided at the rear of the liquid crystal TV.

[0011] Preferably, two sliding fixing mechanisms are provided.

[0012] Preferably, two groups of the movable rod and the second movable rod are arranged oppositely, and a connecting strip is provided in the middle of the two groups.

[0013] Preferably, a notch that coincides with the outer diameter of the movable strip is provided in the middle of the movable block.

[0014] Preferably, the fixing plate is made of steel and has the characteristics of high strength and high hardness.

[0015] Preferably, the connecting rod is made of cast iron and has the characteristics of good strength and high toughness.

[0016] (III) Beneficial effects

[0017] The utility model provides a combined support assembly for a liquid crystal TV, having the following beneficial effects: By providing a support folding mechanism, when a person pulls the liquid crystal TV, the movable rod and the second movable rod contract towards the wall under the pressure of the liquid crystal TV, so that the liquid crystal TV will not block the activity range of people due to being too prominent, and it is possible that children may be injured by hitting the liquid crystal TV because it is too prominent.

[0018] The present utility model provides a combined support assembly for a liquid crystal television. It has the following beneficial effects: By setting a sliding and fixing mechanism, a person can engage the slider at the rear of the liquid crystal television with the sliding groove and push the liquid crystal television downward, so that the convex block slides to the bottom of the sliding groove. Then, by pressing the movable block downward, the movable bar drives the connecting rod to fix the slider. Moreover, the notch of the movable block is fixed to the movable bar, so that the liquid crystal television will not fall during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 FIG. is a three-dimensional structural schematic diagram of the combined support assembly for a liquid crystal television of the present utility model;

[0020] Figure 2 FIG. is a planar structural schematic diagram of the combined support assembly for a liquid crystal television of the present utility model;

[0021] Figure 3 FIG. is a side view structural schematic diagram of the support folding mechanism of the present utility model;

[0022] Figure 4 FIG. is a three-dimensional structural schematic diagram of the support folding mechanism of the present utility model;

[0023] Figure 5 FIG. is a three-dimensional structural schematic diagram of the sliding and fixing mechanism of the present utility model.

[0024] In the figure: liquid crystal television - 1, support folding mechanism - 2, sliding and fixing mechanism - 3, movable rod - 21, second movable rod - 22, fixed plate - 23, sliding groove - 31, fixed block - 32, movable bar - 33, movable block - 34, connecting rod - 35. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] Please refer to Figure 1-2, the present utility model provides a technical solution for a combined support assembly for a liquid crystal television: a combined support assembly for a liquid crystal television, including a liquid crystal television 1, a support folding mechanism 2 and a sliding fixing mechanism 3. The support folding mechanism 2 is connected to the rear of the liquid crystal television 1, and the sliding fixing mechanism 3 is fixedly installed at the front end of the support folding mechanism 2; a slider that matches the chute 31 is provided at the rear of the liquid crystal television 1, so that the liquid crystal television 1 and the chute 31 are slidably matched and can be stably installed at the front end of the fixing plate 23; two sliding fixing mechanisms 3 are provided, so that the liquid crystal television 1 can be better fixed and will not fall due to uneven force on the liquid crystal television 1 caused by only one being provided.

[0027] Please refer to Figure 3-4 , the present utility model provides a technical solution for a combined support assembly for a liquid crystal television: a combined support assembly for a liquid crystal television, the support folding mechanism 2 includes a movable rod 21, a second movable rod 22 and a fixing plate 23. The left end of the movable rod 21 is hinged to the fixing plate 23, and the left end of the second movable rod 22 is hinged to the right end of the fixing plate 23; two groups of the movable rod 21 and the second movable rod 22 are arranged oppositely, and a connecting strip is provided in the middle of the two groups, so that the two groups of the movable rod 21 and the second movable rod 22 will not bend due to no support in the middle; the fixing plate 23 is made of steel material and has the characteristics of high strength and high hardness.

[0028] Please refer to Figure 5 , the present utility model provides a technical solution for a combined support assembly for a liquid crystal television: a combined support assembly for a liquid crystal television, the sliding fixing mechanism 3 includes a chute 31, a fixing block 32, a movable strip 33, a movable block 34 and a connecting rod 35. The fixing block 32 is fixedly installed at one side end of the chute 31. The movable strip 33 passes through the middle of the fixing block 33 and the chute 31. The movable block 34 is installed in the middle of the movable strip 33. The right end of the connecting rod 35 is hinged to the fixing block 32, and the left end of the connecting rod 35 is hinged to the middle of the right end of the movable block 34; a notch that matches the outer diameter of the movable strip 33 is provided in the middle of the movable block 34, so that the movable block 34 can play a good fixing role on the movable strip 33; the connecting rod 35 is made of cast iron material and has the characteristics of good strength and high toughness.

[0029] The working principle is as follows. When the liquid crystal television 1 needs to be installed, the slider at the rear of the liquid crystal television 1 is engaged with the chute 31 by a person and the liquid crystal television 1 is pushed downward, so that the convex block slides to the bottom of the chute 31, and the movable block 34 is pressed downward by a person. Under the drive of the connecting rod 35, the movable strip 33 fixes the slider, and the notch of the movable block 34 is fixed to the movable strip 33, so that the liquid crystal television 1 will not fall during use;

[0030] When the liquid crystal TV 1 needs to be retracted, a person pulls the liquid crystal TV 1, causing the movable rod 21 and the second movable rod 22 to retract towards the wall under the pressure of the liquid crystal TV 1, so that the liquid crystal TV 1 will not block the activity range of people due to being too prominent, and it may also cause children to be injured if they bump into the liquid crystal TV 1 because it is too prominent.

[0031] The control method of the present utility model is controlled by manually starting and closing a switch. The wiring diagram of the power element and the power supply are common knowledge in the art, and the present utility model is mainly used to protect mechanical devices. Therefore, the control method and wiring arrangement of the present utility model will not be explained in detail.

[0032] The control method of the present utility model is automatically controlled by a controller. The control circuit of the controller can be realized by simple programming by those skilled in the art, and the power supply is also common knowledge in the art. Moreover, the present utility model is mainly used to protect mechanical devices. Therefore, the control method and circuit connection of the present utility model will not be explained in detail.

[0033] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A combined support assembly for a liquid crystal TV, comprising a liquid crystal TV (1) and a sliding fixing mechanism (3), and the sliding fixing mechanism (3) is fixedly installed at the front end of a support folding mechanism (2); It is characterized in that: It further includes a support folding mechanism (2). The support folding mechanism (2) is connected to the rear of the liquid crystal TV (1). The support folding mechanism (2) includes a movable rod (21), a second movable rod (22) and a fixing plate (23). The left end of the movable rod (21) is hinged to the fixing plate (23), and the left end of the second movable rod (22) is hinged to the right end of the fixing plate (23).

2. The combined support assembly for a liquid crystal television according to claim 1, wherein: The sliding fixing mechanism (3) includes a chute (31), a fixing block (32), a movable strip (33), a movable block (34) and a connecting rod (35). The fixing block (32) is fixedly installed at one side end of the chute (31). The movable strip (33) passes through the middle of the fixing block (33) and the chute (31). The movable block (34) is installed in the middle of the movable strip (33). The right end of the connecting rod (35) is hinged to the fixing block (32), and the left end of the connecting rod (35) is hinged to the middle of the right end of the movable block (34).

3. The combined support component for a liquid crystal television according to claim 1, wherein: A slider matching the chute (31) is provided at the rear of the liquid crystal TV (1).

4. A combined support assembly for a liquid crystal television according to claim 1, characterized in that: Two sliding fixing mechanisms (3) are provided.

5. A combined support assembly for a liquid crystal television according to claim 1, characterized in that: Two groups of the movable rod (21) and the second movable rod (22) are arranged oppositely, and a connecting strip is provided in the middle of the two groups.

6. The combined support assembly for a liquid crystal television according to claim 2, wherein: A notch matching the outer diameter of the movable strip (33) is provided in the middle of the movable block (34).

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