A liquid crystal television hanging rack

Abstract

The utility model relates to television device technical field provides a liquid crystal display television hanging frame, including the hanging frame structure: the hanging frame structure includes the fixed plate and the connecting frame, the connecting frame fixed connection is in the both ends of fixed plate's bottom, the adjusting structure: the adjusting structure includes the rotation lever, main bevel gear, knob and threaded rod, the rotation lever swing joint is in the inside of fixed plate, main bevel gear fixed connection is in the both ends of rotation lever, knob fixed connection is in one end of rotation lever, threaded rod swing joint is in the inner bottom wall of connecting frame, the utility model discloses through setting adjusting structure, through the auxiliary cooperation between rotation lever and main bevel gear, can make rotation lever rotate, drive two sets of threaded rod to rotate simultaneously, and make screw block along the screw track outside the threaded rod, guide sliding in the inside of connecting frame, after the fixed installation of hanging frame and wall body, can assist the user according to the viewing requirement, and the playing height of liquid crystal display television is flexibly adjusted.

Description

Technical Field

[0001] This utility model relates to the field of television device technology, and in particular to a liquid crystal television wall mount. Background Technology

[0002] LCD TV wall mounts are peripheral devices specifically designed for mounting flat-screen TVs and LCD TVs on walls.

[0003] To this end, patent CN 206817115 U discloses a liquid crystal television wall mount, including a wall frame and two wall rods. The wall frame is connected to the wall, and the wall rods are detachably connected to the wall frame. The wall frame has folded edges on both sides, and has mounting holes and mounting grooves on the wall frame for easy installation on the wall. There are two fixed hanging rods between the folded edges. The wall rods are connected to the fixed hanging rods, and the fixed hanging rods are made of round steel or round tubes. The upper end of the wall rod has a television mounting hole, the lower end has a mounting groove, and the back has a hanging plate with a hanging groove that can be connected to the fixed hanging rods. This allows for rough installation of the liquid crystal television wall mount, facilitating manual installation and adjustment.

[0004] The existing technical solutions described above have the following drawbacks: Although the LCD TV can be adjusted to the center of the TV background wall by adjusting the left and right position of the wall bracket on the wall or the left and right position of the wall rod on the fixed hanging rod, thus achieving a rough installation of the LCD TV wall bracket and facilitating manual installation and adjustment, the LCD TV wall bracket, as the core component for wall-mounting TVs, is mostly installed by rigidly connecting it to the wall using expansion screws and other fasteners. While this installation structure can ensure the stability of the TV hanging, the TV's playback height is basically fixed after installation, making it difficult to flexibly adjust according to the user's needs. The TV height cannot be flexibly adapted to changes in the spatial layout, reducing the flexibility of space utilization. Utility Model Content

[0005] The purpose of this utility model is to provide a liquid crystal television wall mount that solves the problem that existing liquid crystal television wall mounts, after wall installation, do not allow for flexible adjustment of the playback height of the liquid crystal television according to usage needs.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a liquid crystal television wall mount, comprising;

[0007] Hanging frame structure: The hanging frame structure includes a fixing plate and a connecting frame;

[0008] The connecting frame is fixedly connected to both ends of the bottom of the fixing plate;

[0009] Adjustment structure: The adjustment structure includes a rotating rod, a main bevel gear, a knob, and a threaded rod;

[0010] The rotating rod is rotatably connected to the inside of the fixed plate, the main bevel gear is fixedly connected to both ends of the rotating rod, the knob is fixedly connected to one end of the rotating rod, and the threaded rod is rotatably connected to the inner bottom wall of the connecting frame.

[0011] Preferably, the adjustment structure further includes an auxiliary bevel gear, a screw block, a screw plate, a slot, and a bolt;

[0012] The screw block is threaded to the outside of the threaded rod, the screw plate is fixedly connected to the outside of the fixed plate, the auxiliary bevel gear is fixedly connected to the top of the threaded rod, the slot is opened on the outside of the knob, and the bolt is inserted into the inside of the slot.

[0013] Preferably, the main bevel gear and the auxiliary bevel gear are meshed, with the auxiliary bevel gear penetrating inside the fixed plate.

[0014] Preferably, one side of the screw block fits into the inner side of the connecting frame, and the bolt is threadedly connected to the screw plate through a slot.

[0015] Preferably, the bracket structure further includes a mounting block and a support rod;

[0016] The mounting blocks are fixedly connected to the top two ends of the fixing plate, and the support rods are fixedly connected to the inner side of the screw blocks.

[0017] Preferably, it also includes an installation structure;

[0018] The mounting structure includes a fixing block, a mounting groove, a through groove, and a rotating gear;

[0019] The fixing block is fixedly connected to the front end of the support rod, the mounting groove is opened inside the fixing block, the through groove is opened outside the fixing block, and the rotating gear is rotatably connected to the inside of the through groove.

[0020] Preferably, the mounting structure further includes a gear plate and an auxiliary groove;

[0021] The gear disc is rotatably connected to the inside of the fixed block, and the auxiliary groove is opened inside the gear disc.

[0022] The advantages of the LCD TV wall mount provided by this utility model are as follows:

[0023] This invention, through the setting of an adjustment structure and the auxiliary cooperation between the rotating rod and the main bevel gear, allows the rotating rod to rotate while driving two sets of threaded rods to rotate, and the screw block to slide along the threaded trajectory outside the threaded rod inside the connecting frame. After the bracket and wall are fixedly installed, it can help users flexibly adjust the playback height of the LCD TV according to their viewing needs.

[0024] Based on the aforementioned beneficial effects, an installation structure is provided. Through the auxiliary cooperation between the fixing block and the installation slot, the rotating gear can be rotated, which in turn drives the gear plate to rotate and aligns the auxiliary slot and the installation slot. This helps the staff to adapt the wall mount to LCD TVs of different sizes, increasing the overall applicability and installation flexibility of the wall mount. Attached Figure Description

[0025] Figure 1 This is an axonometric view of the present invention;

[0026] Figure 2 This is a three-dimensional sectional view of the fixing plate of this utility model;

[0027] Figure 3 This is an exploded view of the mounting structure parts of this utility model;

[0028] Figure 4 This is a three-dimensional schematic diagram of the support rod of this utility model;

[0029] Figure 5 This is a three-dimensional schematic diagram of the connecting frame of this utility model.

[0030] Explanation of the reference numerals in the figure:

[0031] 11. Fixing plate; 12. Connecting frame; 13. Mounting block; 14. Support rod;

[0032] 21. Rotating rod; 22. Main bevel gear; 23. Knob; 24. Threaded rod; 25. Auxiliary bevel gear; 26. Screw block; 27. Screw plate; 28. Slot; 29. ​​Bolt;

[0033] 31. Fixing block; 32. Mounting slot; 33. Through slot; 34. Rotating gear; 35. Gear plate; 36. Auxiliary slot. Detailed Implementation

[0034] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0035] Please see Figures 1-5 The present invention provides a liquid crystal television wall mount, comprising:

[0036] Hanging frame structure: The hanging frame structure includes a fixing plate 11 and a connecting frame 12;

[0037] The connecting frame 12 is fixedly connected to both ends of the bottom of the fixing plate 11;

[0038] The bracket structure also includes mounting block 13 and support rod 14;

[0039] Mounting block 13 is fixedly connected to the top two ends of fixing plate 11, and support rod 14 is fixedly connected to the inside of screw block 26;

[0040] The connecting frame 12 provides space for the threaded rod 24 to rotate and space for the threaded block 26 to slide. The mounting block 13 can assist the fixing plate 11 in being installed on the wall. The support rod 14 can increase the overall load-bearing capacity of the fixing plate 11.

[0041] Adjustment structure: The adjustment structure includes a rotating rod 21, a main bevel gear 22, a knob 23, and a threaded rod 24;

[0042] The rotating rod 21 is rotatably connected to the inside of the fixed plate 11, the main bevel gear 22 is fixedly connected to both ends of the rotating rod 21, the knob 23 is fixedly connected to one end of the rotating rod 21, and the threaded rod 24 is rotatably connected to the inner bottom wall of the connecting frame 12.

[0043] The adjustment structure also includes an auxiliary bevel gear 25, a screw block 26, a screw plate 27, a slot 28, and a bolt 29;

[0044] The screw block 26 is threaded to the outside of the threaded rod 24, the screw plate 27 is fixedly connected to the outside of the fixed plate 11, the auxiliary bevel gear 25 is fixedly connected to the top of the threaded rod 24, the slot 28 is opened on the outside of the knob 23, and the bolt 29 is inserted into the inside of the slot 28.

[0045] The main bevel gear 22 and the auxiliary bevel gear 25 are meshed. The auxiliary bevel gear 25 is installed inside the fixed plate 11. The screw block 26 and the threaded rod 24 are threaded. One side of the screw block 26 fits against the inner side of the connecting frame 12. The bolt 29 is threadedly connected to the screw plate 27 through the slot 28.

[0046] With the auxiliary cooperation between the rotating rod 21 and the main bevel gear 22, the rotating rod 21 can rotate while driving the two sets of threaded rods 24 to rotate, and the screw block 26 can slide inside the connecting frame 12 along the threaded trajectory outside the threaded rod 24.

[0047] Working principle: After the user installs the fixing plate 11 onto the wall;

[0048] First, by rotating the knob 23 clockwise, the knob 23 can drive the rotating rod 21 to rotate, causing the main bevel gear 22, which is fixedly connected to both ends of the rotating rod 21, to rotate and mesh with the auxiliary bevel gear 25, so that the auxiliary bevel gear 25 can rotate while driving the threaded rod 24 to rotate.

[0049] Next, the screw block 26 is guided to slide along the threaded path outside the threaded rod 24 inside the connecting frame 12, so that the height of the support rod 14, which is fixedly connected to both ends with screw blocks 26, can be adjusted, and the height of the LCD TV installed at the support rod 14 can be adjusted.

[0050] This step allows users to flexibly adjust the playback height of the LCD TV according to their viewing needs.

[0051] Please see Figure 3-4 As shown, this embodiment, based on the above embodiment, also includes an installation structure;

[0052] The mounting structure includes a fixing block 31, a mounting groove 32, a through groove 33, and a rotating gear 34;

[0053] The fixing block 31 is fixedly connected to the front end of the support rod 14, the mounting groove 32 is opened inside the fixing block 31, the through groove 33 is opened outside the fixing block 31, and the rotating gear 34 is rotatably connected to the inside of the through groove 33.

[0054] The mounting structure also includes a toothed disc 35 and an auxiliary groove 36;

[0055] The gear disk 35 is rotatably connected to the inside of the fixed block 31, and the auxiliary groove 36 is opened inside the gear disk 35;

[0056] The fixing block 31 is used to open the mounting groove 32 and the through groove 33. The rotating gear 34 passes through the through groove 33 and passes through the outside of the fixing block 31. The rotating gear 34 and the gear disk 35 are meshed. There are multiple sets of auxiliary grooves 36, and the specifications and sizes of the multiple sets of auxiliary grooves 36 are different.

[0057] With the auxiliary cooperation between the fixing block 31 and the mounting groove 32, the rotating gear 34 can be rotated to drive the gear disk 35 to rotate, and the auxiliary groove 36 and the mounting groove 32 can be aligned.

[0058] Working principle: When the staff installs the television and the fixing block 31;

[0059] First, after observing the slot of the TV, by rotating the rotating gear 34, the rotating gear 34 and the gear disk 35 can be meshed and connected, so that the gear disk 35 rotates inside the fixed block 31.

[0060] Next, a suitable set of auxiliary slots 36 can be rotated to the bottom of the mounting slot 32 and aligned, while the accessories are installed in the slot of the TV through the mounting slot 32 and the auxiliary slots 36.

[0061] This step helps staff adapt the wall mount to different sizes of LCD TVs, increasing the overall applicability and installation flexibility of the wall mount.

[0062] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A liquid crystal television wall mount, characterized in that, include: Hanging frame structure: The hanging frame structure includes a fixing plate (11) and a connecting frame (12); The connecting frame (12) is fixedly connected to both ends of the bottom of the fixing plate (11); Adjustment structure: The adjustment structure includes a rotating rod (21), a main bevel gear (22), a knob (23), and a threaded rod (24); The rotating rod (21) is rotatably connected to the inside of the fixed plate (11), the main bevel gear (22) is fixedly connected to both ends of the rotating rod (21), the knob (23) is fixedly connected to one end of the rotating rod (21), and the threaded rod (24) is rotatably connected to the inner bottom wall of the connecting frame (12).

2. The LCD TV wall mount according to claim 1, characterized in that, The adjustment structure also includes an auxiliary bevel gear (25), a screw block (26), a screw plate (27), a slot (28), and a bolt (29); The screw block (26) is threaded to the outside of the threaded rod (24), the screw plate (27) is fixedly connected to the outside of the fixing plate (11), the auxiliary bevel gear (25) is fixedly connected to the top of the threaded rod (24), the slot (28) is opened on the outside of the knob (23), and the bolt (29) is inserted into the inside of the slot (28).

3. A liquid crystal television wall mount according to claim 2, characterized in that, The main bevel gear (22) and the auxiliary bevel gear (25) are meshed together, with the auxiliary bevel gear (25) penetrating inside the fixed plate (11).

4. A liquid crystal television wall mount according to claim 2, characterized in that, One side of the screw block (26) fits against the inner side of the connecting frame (12), and the bolt (29) is threadedly connected through the slot (28) and the screw plate (27).

5. A liquid crystal television wall mount according to claim 1, characterized in that, The bracket structure also includes a mounting block (13) and a support rod (14); The mounting block (13) is fixedly connected to the top two ends of the fixing plate (11), and the support rod (14) is fixedly connected to the inner side of the screw block (26).

6. A liquid crystal television wall mount according to claim 1, characterized in that, It also includes the installation structure; The mounting structure includes a fixing block (31), a mounting groove (32), a through groove (33), and a rotating gear (34); The fixing block (31) is fixedly connected to the front end of the support rod (14), the mounting groove (32) is opened inside the fixing block (31), the through groove (33) is opened outside the fixing block (31), and the rotating gear (34) is rotatably connected to the inside of the through groove (33).

7. A liquid crystal television wall mount according to claim 6, characterized in that, The mounting structure also includes a toothed disc (35) and an auxiliary groove (36); The gear disc (35) is rotatably connected to the inside of the fixed block (31), and the auxiliary groove (36) is opened inside the gear disc (35).

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