Television backboard convenient to hang

Abstract

A television backboard convenient to hang comprises a backboard body, a connecting assembly and a hanging plate. The rear side of the backboard main body is fixedly provided with two lock seat assemblies which are symmetrical left and right through bolts, and the inner side of the hanging plate is provided with two hanging rod assemblies which are parallel to each other; the connecting assembly is arranged between the backboard body and the hanging plate, the two hanging rod assemblies are arranged at the two ends of the connecting assembly respectively, and sliding grooves are formed in the connecting positions of the hanging rod assemblies and the connecting assembly. According to the television back plate, through the arrangement of the lock seat assemblies and the hanging rod assemblies, hanging installation of the television back plate is not limited by a narrow space between the television back plate and a wall body any more, the installation steps are simplified, the number of materials and tools needed for installation is reduced, in the installation process, the installation efficiency is improved, and the installation cost is reduced. A worker only needs to incline the back plate body to enable the latch rod to be attached to the clamping plate, and then the back plate is pushed to complete primary clamping.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of TV backboard, especially to a TV backboard convenient to hang. BACKGROUND

[0002] The TV backboard is an important component of the TV, which is located at the back of the TV, and its main function is to support the internal structure of the TV, prevent impurities such as dust and moisture from entering the TV interior, protect and cool the precise electronic components and circuit boards in the TV interior, avoid the components from being damp or short-circuited, and improve the reliability and stability of the TV.

[0003] The TV backboard suspension is a common installation method in modern home decoration, which not only saves space, but also integrates the TV with the wall surface, improving the overall aesthetic appearance.

[0004] During the installation of the TV backboard suspension, some gypsum board walls or hollow brick walls have poor bearing capacity, so the telescopic suspension bracket cannot be used, which makes the space for the installation operation between the TV backboard and the wall narrow, and the installation worker cannot accurately install the TV backboard in place. Long-term tilting of the TV backboard will cause bending deformation, increasing the risk of TV shaking or falling. Therefore, the TV backboard convenient to hang is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at overcoming the defects in the prior art and providing a TV backboard convenient to hang.

[0006] The utility model aims at overcoming the defects in the prior art and providing a TV backboard convenient to hang.

[0007] In one embodiment, the lock seat assembly includes a fixed sheet and a fixed block, the fixed sheet is fixedly connected with the fixed block on one side, the fixed block is fixedly connected with a clamping rod on one side, the clamping rod is provided with a clamping groove on the inner side, and the lower end of the clamping groove is fixedly connected with a latch rod.

[0008] In one of the embodiments, the included angle between the fixed block and the fixed sheet is 90°, the upper end of the clamping rod is arranged in an arc shape, the lower end of the latch rod is arranged in an arc shape, one side of the latch rod is provided with an inclined surface with an included angle of 85° with the horizontal plane, and the clamping rod and the latch rod are coaxial.

[0009] In one of the embodiments, the hanging rod assembly comprises a slotted rod, a sliding groove is formed in one side of the slotted rod, a rod-intermediate square groove is formed in the side of the slotted rod close to the back plate body, a fixing bolt is mounted on the inner side of the slotted rod, a limiting block is fixedly connected to the inner side of the slotted rod, a compression spring is fixedly connected to the inner side of the slotted rod, a clamping plate is fixedly connected to one end of the compression spring, and a pressing mechanism is fixedly mounted on the inner side of the slotted rod.

[0010] In one of the embodiments, the sliding groove is arranged in the upper half of the slotted rod, the fixing bolt is provided with two, the two fixing bolts are symmetrically distributed in an up-down manner, the limiting block is provided with two, the two limiting blocks are symmetrically distributed on the inner side of the slotted rod in an up-down manner, and the compression spring is provided with a plurality of, the plurality of compression springs are evenly and equidistantly distributed between the two limiting blocks.

[0011] In one of the embodiments, the pressing mechanism is provided with two, the two pressing mechanisms are symmetrically distributed in an up-down manner in the slotted rod, the pressing mechanism comprises a telescopic rod outer shell, a telescopic rod inner core is slidably connected to the inner side of the telescopic rod outer shell, the center axis of the telescopic rod outer shell and the center axis of the telescopic rod inner core are on the same straight line, a supporting spring is fixedly connected to one end of the telescopic rod outer shell, the center axis of the supporting spring and the center axis of the telescopic rod inner core are on the same straight line, an extrusion block is fixedly connected to one end of the supporting spring, a curved groove is formed in one side of the extrusion block, and the outer side of the extrusion block is attached to the inner side of the slotted rod.

[0012] In one of the embodiments, the connecting assembly comprises a square block, a moving rod is fixedly connected to one side of the square block, a locking cap is mounted at one end of the moving rod, anti-skid particles are arranged on the outer side of the locking cap, the anti-skid particles are provided with a plurality of, the anti-skid particles are evenly and equidistantly distributed on the outer side of the locking cap in an annular array, a handle is arranged on the inner side of the locking cap, and the center axis of the locking cap and the center axis of the handle are on the same straight line.

[0013] Compared with the prior art, the utility model has at least the following advantages:

[0014] The utility model discloses a convenient television backboard of hanging, through setting up lock seat subassembly and hanging pole subassembly, make television backboard suspension installation no longer be restricted between the narrow space of television backboard and wall, have simplified installation step and reduced the quantity of material and tool required for installation, in the installation process, the worker only needs to incline backplate main part, makes the latch rod and the cardboard to fit, then pushes the backplate and can complete the primary carding, simultaneously, the connecting assembly of setting up strengthens the device structure support intensity simultaneously, has also optimized the device's dismounting process, makes the user when needing to remove or replace television set can easily dismount, improved the flexibility and convenience of device. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will be briefly introduced the drawing needed to use in the embodiment, should understand, the following drawing only shows some certain embodiment of the utility model, therefore should not be regarded as the limited scope, for the ordinary skilled person in the art, under the premise of not paying the creative labor, still can obtain other related drawings according to these drawings.

[0016] Figure 1 It is the whole three-dimensional structure schematic diagram of the utility model television backplate;

[0017] Figure 2 It is the whole three-dimensional sectional view of the utility model television backplate;

[0018] Figure 3 It is the explosion structure schematic diagram of the utility model television backplate;

[0019] Figure 4 It is the lock seat subassembly structure schematic diagram in the utility model television backplate;

[0020] Figure 5 It is the lock seat subassembly sectional view in the utility model television backplate;

[0021] Figure 6 It is the hanging pole subassembly structure schematic diagram in the utility model television backplate.

[0022] Figure 7 It is the hanging pole subassembly sectional view in the utility model television backplate;

[0023] Figure 8 It is the connecting assembly structure schematic diagram in the utility model television backplate;

[0024] Figure 9 It is the pressure applying mechanism structure schematic diagram in the utility model television backplate.

[0025] In the figure: 1, back plate main body; 2, lock seat assembly; 21, fixed sheet; 22, fixed block; 23, clamping rod; 24, clamping groove; 25, latch rod; 3, hanging rod assembly; 31, slotted rod; 32, sliding groove; 33, inter-rod square groove; 34, fixed bolt; 35, limiting block; 36, compression spring; 37, clamping plate; 38, pressing mechanism; 381, telescopic rod outer shell; 382, telescopic rod inner core; 383, supporting spring; 384, extrusion block; 385, curved groove; 4, connecting assembly; 41, square block; 42, moving rod; 43, locking cap; 44, anti-slip grain; 45, grip rod; 5, hanging plate. DETAILED DESCRIPTION

[0026] In order to facilitate the understanding of the present application, the present application will be described more fully below with reference to the accompanying drawings. Preferred embodiments of the present application are shown in the drawings. However, the present application can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.

[0027] In the description of the present application, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the purpose of facilitating the description of the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0028] Unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected or integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements.

[0029] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as understood by a person skilled in the art to which the present application belongs. The terms used in the specification of the present application herein are only for the purpose of describing the embodiments that need to be described, and are not intended to limit the present application. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0030] Please refer to Figures 1-9The utility model provides a kind of television backboard of convenient suspension, including backplate main body 1, connecting component 4 and hanging plate 5, two symmetrical lock seat components 2 are fixedly installed on the back of backplate main body 1 by bolt, two mutually parallel hanging rod components 3 are installed in the inside of hanging plate 5, connecting component 4 is arranged between backplate main body 1 and hanging plate 5, two hanging rod components 3 are respectively arranged in the two ends of connecting component 4, sliding slot 32 is opened in the junction of hanging rod component 3 and connecting component 4, lock seat component 2 is respectively clamped in the internal cavity of corresponding hanging rod component 3, hanging plate 5 is firmly installed on wall by expansion screw or other fixed mode, hanging rod component 3 is fixedly installed in inside by two fixed bolts 34, to ensure the stability of television suspension, connecting component 4 and two hanging rod components 3 form an integral structure, further guarantee the stable suspension of television, backplate main body 1 is clamped into the internal cavity of hanging rod component 3 by lock seat component 2, i.e. can form a stable connection whole, the suspension and installation of television are facilitated, not restricted by the narrow space between television backplate and wall.

[0031] Please refer to Figures 2-7 In an embodiment, the lock seat component 2 includes a fixed sheet 21 and a fixed block 22, the fixed block 22 is fixedly connected to one side of the fixed sheet 21, a clamping rod 23 is fixedly connected to one side of the fixed block 22, a clamping groove 24 is opened in the inside of the clamping rod 23, a latch rod 25 is fixedly connected to the lower end of the clamping groove 24, the included angle between the fixed block 22 and the fixed sheet 21 is 90°, the upper end of the clamping rod 23 is arc-shaped, the lower end of the latch rod 25 is arc-shaped, an inclined surface with an included angle of 85° with the horizontal plane is arranged on one side of the latch rod 25, the clamping rod 23 and the latch rod 25 are coaxial, the hanging rod component 3 includes a slotted rod 31, a sliding slot 32 is opened in one side of the slotted rod 31, a square slot 33 between rods is opened in the side of the slotted rod 31 close to the backplate main body 1, a fixed bolt 34 is installed in the inside of the slotted rod 31, a limiting block 35 is fixedly connected to the inside of the slotted rod 31, a compression spring 36 is fixedly connected to the inside of the slotted rod 31, a clamping plate 37 is fixedly connected to one end of the compression spring 36, and a pressing mechanism 38 is fixedly installed in the inside of the slotted rod 31.

[0032] It needs to be explained that the fixed sheet 21 is fixed on the back plate body 1 by screw, then the back plate body 1 is inclined, so that the inclined surface of the latch rod 25 is attached to the front side of the clamping plate 37, the back plate body 1 is pushed, so that the latch rod 25 extrudes the clamping plate 37 and passes through the square slot 33 between the rods, the limiting block 35 is arranged to limit the movement of the clamping plate 37, and also plays a certain buffering effect on the movement of the latch rod 25, which is beneficial to the latch rod 25 to enter the cavity inside the slotted rod 31, since the fixed block 22 is connected with the fixed sheet 21, a certain space is left for the back plate body 1 and the hanging rod assembly 3, so that the movement of the latch rod 25 is not hindered, with the movement of the latch rod 25, the front side of the clamping plate 37 will no longer be attached to the inclined surface of the latch rod 25, at this time the elastic force generated by the compression spring 36 will push the clamping plate 37 into the clamping groove 24, at this time the back plate body 1 is turned right, and the clamping rod 23 will also enter the cavity inside the slotted rod 31.

[0033] Please refer to Figures 2-9 In an embodiment, the pressing mechanism 38 is provided with two, the two pressing mechanisms 38 are symmetrically distributed inside the slotted rod 31, the pressing mechanism 38 includes a telescopic rod shell 381, a telescopic rod inner core 382 is slidably connected inside the telescopic rod shell 381, the center axis of the telescopic rod shell 381 and the center axis of the telescopic rod inner core 382 are on the same straight line, one end of the telescopic rod shell 381 is fixedly connected with a supporting spring 383, the center axis of the supporting spring 383 and the center axis of the telescopic rod inner core 382 are on the same straight line, one end of the supporting spring 383 is fixedly connected with an extrusion block 384, a curved groove 385 is formed on one side of the extrusion block 384, and the outer side of the extrusion block 384 is attached to the inner side of the slotted rod 31.

[0034] It needs to be explained that the telescopic rod shell 381 and the telescopic rod inner core 382 together provide a guide function for the elastic force provided by the supporting spring 383, so that in the clamping process of the lock seat assembly 2 and the hanging rod assembly 3, the pressing mechanism 38 can play a certain buffering effect, reduce the impact force, protect the components from being damaged, and at the same time, the components can work cooperatively during the clamping process, forming a stable locking effect, the setting of the curved groove 385 makes the upper end of the clamping rod 23 tightly engaged with the extrusion block 384, and also allows the lower end of the latch rod 25 to rotate by a certain angle in the curved groove 385, so that when the television back plate needs to be disassembled, the back plate body 1 is only needed to be pressed and rotated, and then the extrusion block 384 fixedly connected on one side is driven by the square block 41 through pulling the connecting assembly 4, so that the upper end of the clamping rod 23 is separated from the extrusion block 384, facilitating the subsequent removal of the clamping rod 23 from the square slot 33 between the rods.

[0035] Please refer to Figures 2-8In an embodiment, the sliding groove 32 is arranged at the upper half of the slotted rod 31, the fixing bolt 34 is provided with two, the two fixing bolts 34 are symmetrically distributed up and down, the limiting block 35 is provided with two, the two limiting blocks 35 are symmetrically distributed inside the slotted rod 31, the compression spring 36 is provided with several, the plurality of compression springs 36 are uniformly and equidistantly distributed between the two limiting blocks 35, the connecting assembly 4 comprises a square block 41, one side of the square block 41 is fixedly connected with a moving rod 42, one end of the moving rod 42 is provided with a locking cap 43, the outer side of the locking cap 43 is provided with anti-skid particles 44, the anti-skid particles 44 are provided with several, the anti-skid particles 44 are annularly and equidistantly distributed on the outer side of the locking cap 43, the inner side of the locking cap 43 is provided with a handle 45, and the center axis of the locking cap 43 and the handle 45 are on the same straight line.

[0036] It should be noted that the handle 45 can be connected with the moving rod 42 by rotating the locking cap 43, and the anti-skid particles 44 can enhance the friction force of the surface of the locking cap 43, so that the locking cap 43 can be better rotated, the sliding groove 32 is used for limiting the up-down sliding of the square block 41, so as to guide the movement of the moving rod 42 fixedly connected with one side of the square block 41, and such design can accurately pull the connecting assembly 4 upward even if the connecting assembly 4 cannot be seen when the device is disassembled.

[0037] The above-described embodiments only express several embodiments of the present application, and the description is more specific and detailed, but it cannot be understood as limiting the scope of the application. It should be noted that for ordinary skilled in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which belong to the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the appended claims.

Claims

1. A television back panel for convenient hanging, characterized in that, Backplate body (1), connecting assembly (4) and hanging plate (5) are included. Two symmetrical lock seat assemblies (2) are fixedly installed on the back side of the backplate body (1) through bolts, and two mutually parallel hanging rod assemblies (3) are installed on the inner side of the hanging plate (5). The connecting assembly (4) is arranged between the backplate body (1) and the hanging plate (5), and the two hanging rod assemblies (3) are arranged at the two ends of the connecting assembly (4) respectively, and a sliding groove (32) is formed at the connection between the hanging rod assembly (3) and the connecting assembly (4). The lock seat assembly (2) is clamped in the inner cavity of the corresponding hanging rod assembly (3).

2. A television back panel for easy hanging according to claim 1, characterized in that, The lock seat assembly (2) includes a fixed sheet (21) and a fixed block (22), one side of the fixed sheet (21) is fixedly connected with the fixed block (22), one side of the fixed block (22) is fixedly connected with a clamping rod (23), a clamping groove (24) is formed in the inner side of the clamping rod (23), and a latch rod (25) is fixedly connected to the lower end of the clamping groove (24).

3. A television back panel for easy hanging according to claim 2, characterized in that, The included angle between the fixed block (22) and the fixed sheet (21) is 90°, the upper end of the clamping rod (23) is arc-shaped, the lower end of the latch rod (25) is arc-shaped, one side of the latch rod (25) is provided with an inclined surface with an included angle of 85° with the horizontal plane, and the clamping rod (23) and the latch rod (25) are coaxial.

4. The television back panel of claim 1, wherein, The hanging rod assembly (3) includes a slotted rod (31), a sliding groove (32) is formed in one side of the slotted rod (31), a rod interstitial square groove (33) is formed in the side of the slotted rod (31) close to the backplate body (1), a fixed bolt (34) is installed in the inner side of the slotted rod (31), a limiting block (35) is fixedly connected to the inner side of the slotted rod (31), a compression spring (36) is fixedly connected to the inner side of the slotted rod (31), one end of the compression spring (36) is fixedly connected with a clamping plate (37), and a pressing mechanism (38) is fixedly installed in the inner side of the slotted rod (31).

5. A television back panel for easy hanging according to claim 4, characterized in that, The sliding groove (32) is arranged in the upper half of the slotted rod (31), the fixed bolt (34) is provided with two, the two fixed bolts (34) are symmetrically distributed, the limiting block (35) is provided with two, the two limiting blocks (35) are symmetrically distributed in the inner side of the slotted rod (31), and the compression spring (36) is provided with a plurality of, the plurality of compression springs (36) are evenly and equidistantly distributed between the two limiting blocks (35).

6. A television back panel for easy hanging according to claim 4, characterized in that, The pressure applying mechanism (38) is provided with two, two said pressure applying mechanism (38) is symmetrically distributed in the groove bar (31) inside, the pressure applying mechanism (38) includes telescopic rod shell (381), telescopic rod shell (381) inside slide connection has telescopic rod inner core (382), the center axis of telescopic rod shell (381) and telescopic rod inner core (382) center axis is on a straight line, telescopic rod shell (381) one end is fixedly connected with support spring (383), the center axis of support spring (383) and telescopic rod inner core (382) center axis is on a straight line, support spring (383) one end is fixedly connected with extrusion block (384), extrusion block (384) one side is provided with curved groove (385), extrusion block (384) outside and groove bar (31) inside fit.

7. The television back panel of claim 1, wherein, The connecting assembly (4) includes a square block (41), one side of the square block (41) is fixedly connected with a moving rod (42), one end of the moving rod (42) is provided with a locking cap (43), the outer side of the locking cap (43) is provided with anti-skid particles (44), a plurality of anti-skid particles (44) are evenly and equidistantly arranged on the outer side of the locking cap (43), the inner side of the locking cap (43) is provided with a handle (45), and the center axis of the locking cap (43) and the handle (45) are on the same straight line.

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