CN114704730B - Television bracket convenient to disassemble - Google Patents

Television bracket convenient to disassemble Download PDF

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Publication number
CN114704730B
CN114704730B CN202210624713.XA CN202210624713A CN114704730B CN 114704730 B CN114704730 B CN 114704730B CN 202210624713 A CN202210624713 A CN 202210624713A CN 114704730 B CN114704730 B CN 114704730B
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CN
China
Prior art keywords
strip
shaped
shaped groove
television
assembly
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Application number
CN202210624713.XA
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Chinese (zh)
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CN114704730A (en
Inventor
潘晓明
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Changzhou Jiarui Electric Appliance Co ltd
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Changzhou Jiarui Electric Appliance Co ltd
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Application filed by Changzhou Jiarui Electric Appliance Co ltd filed Critical Changzhou Jiarui Electric Appliance Co ltd
Priority to CN202210624713.XA priority Critical patent/CN114704730B/en
Publication of CN114704730A publication Critical patent/CN114704730A/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/041—Allowing quick release of the apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/043—Allowing translations
    • F16M11/046—Allowing translations adapted to upward-downward translation movement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/16—Details concerning attachment of head-supporting legs, with or without actuation of locking members thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
    • F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/64—Constructional details of receivers, e.g. cabinets or dust covers
    • H04N5/655—Construction or mounting of chassis, e.g. for varying the elevation of the tube
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M2200/00—Details of stands or supports
    • F16M2200/02—Locking means
    • F16M2200/021—Locking means for rotational movement
    • F16M2200/024—Locking means for rotational movement by positive interaction, e.g. male-female connections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M2200/00—Details of stands or supports
    • F16M2200/02—Locking means
    • F16M2200/025—Locking means for translational movement
    • F16M2200/028—Locking means for translational movement by positive interaction, e.g. male-female connections

Abstract

The invention discloses a television bracket convenient to disassemble, which comprises a wall fixing plate assembly, wherein the wall fixing plate assembly is provided with two vertically arranged television fixing strip assemblies in a sliding manner along the length direction of the wall fixing plate assembly, a width adjusting mechanism for adjusting the distance between the two television fixing strip assemblies is arranged between the two television fixing strip assemblies, each television fixing strip assembly comprises a first U-shaped groove strip and a second U-shaped groove strip, the end parts of the first U-shaped groove strip and the second U-shaped groove strip are hinged, the sections of the first U-shaped groove strip and the second U-shaped groove strip are of U-shaped structures, and the groove directions of the first U-shaped groove strip and the second U-shaped groove strip are opposite. The invention can quickly lock the trapezoidal bolt by utilizing the gravity effect brought by the television aiming at different types of televisions, the movable installation assembly arranged on the back of the television can be taken down together in the disassembly process, the small-size movable installation assembly does not influence the disassembly, assembly and maintenance of the television, and does not need to be taken down from the television shell, thereby greatly improving the efficiency of the disassembly and assembly of the back and the bracket.

Description

Television bracket convenient to disassemble
Technical Field
The invention relates to the technical field of television supports, in particular to a television support convenient to disassemble.
Background
The television is a common household appliance, is widely applied to different scenes, the television hanging rack is a television peripheral device specially developed for a flat panel television and a liquid crystal television hung on a wall, and is suitable for places such as a family living room, a bedroom, an office, a conference room, an exhibition hall, a hotel, an airport, a railway station, a hospital, a bus station, a shopping square and the like.
Traditional TV set support passes through the screw to be fixed with the TV set, and it is comparatively troublesome to dismantle owing to the space is narrow and small to demolish the process, so at present provides the convenient TV set support of dismantling, aims at solving above-mentioned technical problem.
Disclosure of Invention
Based on the technical problems that the traditional television bracket is fixed with a television through a screw, and the disassembly is troublesome due to narrow space in the disassembly process, the invention provides the television bracket convenient to disassemble.
The invention provides a television bracket convenient to disassemble, which comprises a wall fixing plate component, wherein the wall fixing plate component is provided with two vertically arranged television fixing strip components in a sliding manner along the length direction of the wall fixing plate component, a width adjusting component for adjusting the distance between the two television fixing strip components is arranged between the two television fixing strip components, the television fixing strip components comprise a first U-shaped groove strip and a second U-shaped groove strip which are hinged at the end parts, the sections of the first U-shaped groove strip and the second U-shaped groove strip are both U-shaped structures, the groove directions of the first U-shaped groove strip and the second U-shaped groove strip are opposite, a plurality of movable mounting components are arranged on the second U-shaped groove strip in a sliding manner, a locking sleeve is arranged at the free end of the first U-shaped groove strip in a sliding manner, the free end of the second U-shaped groove strip is detachably connected in the locking sleeve, triggering parts are arranged at the lower parts of the two sides of the locking sleeve, and are both triggering parts are in a trapezoidal structure, the movable mounting component comprises a U-shaped supporting frame sleeved on the second U-shaped groove strip, a U-shaped movable frame is arranged on the U-shaped supporting frame in a sliding manner, first strip-shaped holes are arranged on both sides of the U-shaped supporting frame, the same metal column is inserted into the two first strip-shaped holes, two ends of the metal column are respectively and fixedly connected with the inner walls of two sides of the U-shaped movable frame, the second U-shaped groove strip is inserted in a gap formed between the metal column and the inner side of the U-shaped support frame, a waist-shaped through hole is arranged at one side of the U-shaped supporting frame away from the first U-shaped groove strip, a television fixing hole is arranged at one side of the U-shaped movable frame away from the first U-shaped groove strip, the inner side of the U-shaped supporting frame is provided with a positioning assembly used for realizing the positioning of the U-shaped supporting frame and a first U-shaped groove strip, and a same lifting assembly is connected between the sliding blocks of the two television fixing strip assemblies and is used for realizing the synchronous sliding of the two sliding blocks.
The television support convenient to disassemble is convenient to fixedly install the support through the wall fixing plate assembly, the waist fixing holes are arranged to reduce the difficulty of punching and installing, meanwhile, the width adjusting mechanism is combined to be arranged, the width of the two television fixing strip assemblies can be conveniently and rapidly adjusted, the television support is simple in operation, high efficiency and convenience are achieved, the television support is suitable for installation of televisions of different types, the locking sleeve is combined to be arranged, the first U-shaped groove strip and the second U-shaped groove strip are arranged, the second U-shaped groove strip can be rotatably unfolded, the movable installation assembly can be disassembled independently, more convenience is brought to fixed installation with the television, meanwhile, in the daily disassembling process, the movable installation assembly can be pulled out from the second U-shaped groove strip together in a sliding mode, and daily maintenance and repair are facilitated.
As further optimization of the technical scheme, the television bracket convenient to disassemble comprises a rectangular fixing plate, waist-shaped fixing holes are formed in the positions, close to four corners, of the upper portion and the lower portion of the rectangular fixing plate, a vertical lining plate is arranged in the middle of the rectangular fixing plate, vertical strip holes are formed in the vertical lining plate, strip-shaped slideways are arranged on the upper portion and the lower portion of the rectangular fixing plate, movable pin columns are arranged at the two ends of a first U-shaped channel strip and are respectively in sliding fit with the two strip-shaped slideways, the wall surface fixing plate assembly is in sliding connection with a television fixing strip assembly through the movable pin columns and the strip-shaped slideways, the edge of the rectangular fixing plate bends and extends towards one side, so that a drop is formed between the edge and the middle of the rectangular fixing plate, and a rectangular recess is formed in the middle of the rectangular fixing plate, the waist-shaped fixing holes are distributed at the edges of the rectangular fixing plate.
In the above-mentioned optimization scheme, the bending at the edge of the rectangular fixing plate helps to promote the whole bending resistance of the rectangular fixing plate, and the rectangular recess formed at the same time can increase the distance between the television and the wall surface during installation and increase a certain heat dissipation space.
As a further optimization of the technical scheme, the television support convenient to disassemble further comprises a locking assembly which is arranged on the first U-shaped groove strip and used for limiting the sliding of the locking sleeve, the locking assembly comprises a locking tongue which is rotatably arranged on the upper portion of the inner side of the first U-shaped groove strip, one end, away from the first U-shaped groove strip, of the locking tongue is provided with a bending portion, a rectangular locking notch matched with the bending portion is formed in the locking sleeve, the locking tongue penetrates through the inside of the locking sleeve and is clamped with the rectangular locking notch, a sliding block is arranged in the locking sleeve, and a gap for the locking tongue to penetrate through is formed between the sliding block and the inner side of the locking sleeve.
Among the above-mentioned optimization scheme, through the locking Assembly who sets up, can reduce daily mistake and touch the possibility of opening, promoted the reliability when guaranteeing that the support is convenient to be dismantled, the setting of locking tongue simultaneously can realize its and the separation of the rectangle locking opening on the lock sleeve through the metal column that sets up at the in-process that shifts up the TV set.
As a further optimization of the technical scheme, the television support convenient to disassemble comprises a lifting assembly, wherein the two ends of the cross rod are respectively inserted with a hollow bent pipe, the end part of the first U-shaped groove is provided with a round hole for the hollow bent pipe to pass through, one end of the hollow bent pipe, far away from the cross rod, passes through the round hole and is fixedly connected with a sliding block, and the outer wall of the hollow bent pipe, close to the sliding block and the end part of the inner side of the first U-shaped groove, is sleeved with a second return spring.
Among the above-mentioned optimization scheme, through carrying the lifting assembly, can realize that the slider in two TV set fixed strip subassemblies is by the pulling simultaneously to two lock sleeves are pulled simultaneously, realize two second U type channel strips and two lock sleeve quickly separating, thereby can rotate fast and expand two second U type channel strips, thereby realize that the movable mounting subassembly dismantles, can carry out the auxiliary operation, realize that the separation form of lock sleeve is diversified, make things convenient for the dismantlement of movable mounting subassembly more.
As a further optimization of the technical scheme, the invention relates to a television bracket convenient to disassemble, wherein the positioning component comprises a T-shaped seat plate arranged at the bottom of the inner side of the U-shaped supporting frame, a pressing strip is hinged at one side of the T-shaped seat plate, a second strip-shaped hole is formed in the pressing strip, a connecting column is inserted in the second strip-shaped hole, a trapezoidal spring bolt is arranged at one end of the connecting column, a limit stop block is arranged at one end of the connecting column, which is far away from the trapezoidal spring bolt, a rectangular recessed part matched with the limit stop block is arranged on the pressing strip, the rectangular recessed part is communicated with the second strip-shaped hole, a first return spring is sleeved between the side wall of the connecting column, which is close to the trapezoidal spring bolt and the pressing strip, two ends of the T-shaped seat plate are fixed with the inner side of the U-shaped supporting frame, the other end of the T-shaped seat plate is bent to form a vertical folded part, a rectangular hole for the trapezoidal spring bolt to pass through is formed in the vertical folded part, and rectangular clamping holes distributed at equal intervals are formed in one side of the second U-shaped groove strip and are matched with the trapezoidal lock tongue.
In the optimized scheme, the movable mounting assembly can be fixed at different positions on the second U-shaped groove strip by matching the positioning assembly with the plurality of rectangular clamping holes arranged on the second U-shaped groove strip, the U-shaped movable frame provided with the television is moved downwards under the action of gravity by the arranged pressing strip and the metal column and the first strip-shaped hole which are matched, and the pressing strip is driven to move downwards to press the pressing strip so as to limit the movement of the trapezoidal spring bolt, so that the trapezoidal spring bolt is fixed with the rectangular clamping holes on the second U-shaped groove strip, when the television is held, the metal column and the U-shaped movable frame move upwards together to relieve the pressing of the pressing strip, the pressing strip is pushed to reset under the action of the first reset spring, the pressing strip is matched with the limiting stop block to act so as to pull the connecting column and the trapezoidal spring bolt, and the rectangular clamping holes on the trapezoidal spring bolt and the second U-shaped groove strip are separated, thereby can remove on second U type groove strip and realize the movable mounting subassembly, can highly carry out quick regulation to the TV set, the gravity that has utilized the TV set realizes compressing tightly the locking that compresses tightly of strip, and is reliable and stable, simultaneously, the relative first U type groove strip degree in second U type groove strip will be blocked, and the TV set of installing on realizing the movable mounting subassembly like this can realize the ascending putting in back, conveniently carries out plug wire and daily maintenance to the TV set back.
As a further optimization of the technical scheme, the television bracket convenient to disassemble comprises a width adjusting component and a plurality of adjusting support arms, wherein the width adjusting component comprises two adjusting support arms which are respectively rotatably connected with two television fixing strip components, the end parts of the two adjusting support arms are rotatably connected with the same sliding block, a rotating shaft pin is arranged on one side of the first U-shaped groove strip, which is far away from the second U-shaped groove strip, the adjusting support arms are rotatably connected with the first U-shaped groove strip through the rotating shaft pin, a protruding part is arranged in the middle of the sliding block and is in sliding fit with a vertical strip hole, and a finger hole is arranged on the protruding part.
Among the above-mentioned optimization scheme, through the width adjustment subassembly that sets up, can adjust the width of two TV set fixed strip subassemblies to satisfy the TV set installation needs of different grade type, the pull-down sliding block can stimulate two regulation support arms, because the restriction of bellying, the sliding block can slide along perpendicular strip hole, can stimulate two TV set fixed strip subassemblies in step and draw close each other, and the sliding block is promoted in the opposite direction simultaneously, can drive two TV set fixed strip subassemblies and keep away from in step.
As a further optimization of the technical scheme, the television bracket convenient to disassemble further comprises an electric drive assembly for realizing automatic adjustment of the position of the sliding block, the electric drive assembly comprises a motor bracket arranged at the position, close to the upper part of the vertical bar hole, of the rectangular fixing plate, a speed reduction motor is fixed on the motor bracket, a screw rod is fixed on the speed reduction motor, a screw rod nut is arranged on the screw rod, the screw rod nut is fixedly connected with the middle part of the sliding block, and the screw rod nut penetrates through the vertical bar hole.
Among the above-mentioned optimization scheme, through gear motor, the slide adjusting of sliding block is realized to cooperation lead screw and screw-nut to the extension state of two regulation support arms is adjusted in the adjustment, thereby adjusts the width of two TV set fixed strip subassemblies.
In conclusion, the beneficial effects of the invention are as follows:
1. the invention provides an angle-adjustment-based television support, which can be used for rapidly adjusting the distance between television fixing strip assemblies by combining width adjusting assemblies aiming at different types of televisions through the television fixing strip assemblies arranged in a sliding manner, is simple to operate, is more convenient and efficient to adjust by matching with the arranged electric driving assemblies, and is convenient to fix televisions with different fixing vacant positions by combining television fixing holes formed in a U-shaped movable frame.
2. The invention provides an angle-adjusting-based television bracket, which is characterized in that locking sleeves on two television fixing strip assemblies are conveniently moved through a lifting assembly, the locking sleeves are quickly separated from a second U-shaped groove strip, and meanwhile, the mistaken touch of the lifting assembly is also well reduced due to the arranged locking tongue.
3. The invention provides an angle-adjustment-based television support, which is characterized in that the television support can be rotatably unfolded through a second U-shaped groove strip and a movable mounting assembly is arranged on the second U-shaped groove strip in a sliding manner, so that the state of a television can be conveniently and rotatably adjusted, the back of the television can be conveniently maintained and plugged, meanwhile, the positioning assembly is matched, the height of the television can be adjusted by adjusting the position of the movable mounting assembly, meanwhile, the positioning assembly in the movable mounting assembly can quickly lock a trapezoidal bolt under the action of gravity brought by the television through a pressing strip and a metal column, the movable mounting assembly arranged on the back of the television can be taken down together in the dismounting process, the dismounting and the television can not be influenced by the small-size movable mounting assembly, the maintenance of the television can not be required to be taken down from a television shell, and the dismounting and dismounting efficiency of the back and the support can be greatly improved.
Drawings
Fig. 1 is a schematic front perspective view of a television stand according to the present invention, which is convenient to disassemble;
fig. 2 is a schematic back perspective view of a television stand according to the present invention, which is convenient to disassemble;
fig. 3 is a schematic structural diagram of one view angle of a television bracket television set fixing bar assembly convenient to disassemble according to the invention;
FIG. 4 is a schematic structural diagram of two outer viewing angles of a television bracket and television set fixing bar assembly with convenient disassembly according to the present invention;
FIG. 5 is a schematic structural diagram of a television stand movable mounting assembly with easy disassembly according to the present invention;
fig. 6 is an exploded view of a television stand movable mounting assembly according to the present invention;
fig. 7 is an exploded view of the television bracket locking sleeve and the first U-shaped groove strip according to the present invention;
fig. 8 is a schematic structural view of a television bracket ladder-shaped lock tongue and a pressing strip which are convenient to disassemble and provided by the invention;
fig. 9 is a schematic structural view of a conveniently detachable locking tongue of a television bracket according to the present invention;
fig. 10 is a schematic view of a television stand according to the present invention, which is easy to disassemble and is equipped with an electric driving assembly.
In the figure: 1. a wall fixing plate assembly; 1-1, a rectangular fixing plate; 1-2, a strip-shaped slideway; 1-3, waist-shaped fixing holes; 1-4, vertical bar holes; 1-5, erecting a lining plate; 2. a television mounting bar assembly; 2-1, a first U-shaped groove strip; 2-2, movably mounting the assembly; 2-2-1, U-shaped movable frame; 2-2-2, a trapezoidal lock tongue; 2-2-3, fixing holes for the television; 2-2-4, waist-shaped through holes; 2-2-5, a vertical folding part; 2-2-6, a U-shaped supporting frame; 2-2-7, connecting column; 2-2-8, limit stop; 2-2-9, a T-shaped seat plate; 2-2-10, pressing strips; 2-2-11, a first strip-shaped hole; 2-2-12 and second strip-shaped holes; 2-2-13, a first return spring; 2-2-14, metal posts; 2-3, a second U-shaped groove strip; 2-4, movable pins; 2-5, a rotating shaft pin; 2-6, a locking sleeve; 2-7, a trigger part; 2-8, locking tongue; 2-9, rectangular clamping holes; 2-10, rectangular locking gap; 2-11, a second return spring; 2-12, a slide block; 3. a width adjustment assembly; 3-1, adjusting a support arm; 3-2, a sliding block; 4. a pull-up assembly; 4-1, a cross bar; 4-2, hollow bent pipe; 5. a reduction motor; 6. a motor bracket; 7. a feed screw nut; 8. and a screw rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 10 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 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.
Embodiment 1, refer to fig. 1, fig. 2, fig. 3, fig. 4, rabbit, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9, and disclose a television bracket convenient for disassembly, which includes a wall fixing plate assembly 1, wherein the wall fixing plate assembly 1 includes a rectangular fixing plate 1-1, waist-shaped fixing holes 1-3 are provided at positions near four corners of the upper and lower portions of the rectangular fixing plate 1-1, a vertical lining plate 1-5 is provided at the middle portion of the rectangular fixing plate 1-1, vertical strip holes 1-4 are provided on the vertical lining plate 1-5, strip-shaped slideways 1-2 are provided at the upper and lower portions of the rectangular fixing plate 1-1, the edge of the rectangular fixing plate 1-1 is bent and extended to one side, so that a drop is formed between the edge and the middle of the rectangular fixing plate 1-1, a rectangular recess is formed at the middle of the rectangular fixing plate 1-1, the waist-shaped fixing holes 1-3 are distributed at the edge of the rectangular fixing plate 1-1, the bending of the edge of the rectangular fixing plate 1-1 is beneficial to improving the integral bending resistance of the rectangular fixing plate 1-1, the rectangular recess is formed at the same time, the distance between the rectangular fixing plate 1-1 and the wall surface when a television is installed can be increased, a certain heat dissipation space is increased, the wall surface fixing plate assembly 1 is provided with two television fixing strip assemblies 2 which are vertically arranged in a sliding manner along the length direction of the wall surface fixing plate assembly, a width adjusting assembly 3 for adjusting the distance between the two television fixing strip assemblies 2 is arranged between the two television fixing strip assemblies 2, the television fixing strip assemblies 2 comprise a first U-shaped groove strip 2-1 and a second U-shaped groove strip 2-3 which are hinged at the end parts, the cross sections of the first U-shaped groove strip 2-1 and the second U-shaped groove strip 2-3 are of U-shaped structures, the first U-shaped groove strip 2-1 and the second U-shaped groove strip 2-3 are opposite in direction, one end of the second U-shaped groove strip 2-3 close to the locking sleeve 2-6 is of an inclined plane structure, two ends of the first U-shaped groove strip 2-1 are respectively provided with a movable pin column 2-4, the two movable pin columns 2-4 are respectively in sliding fit with the two strip-shaped slideways 1-2, the wall surface fixing plate component 1 is in sliding connection with the television fixing strip component 2 through the movable pin columns 2-4 and the strip-shaped slideways 1-2, the second U-shaped groove strip 2-3 is provided with a plurality of movable installation components 2-2 in a sliding way, the free end of the first U-shaped groove strip 2-1 is provided with the locking sleeve 2-6 in a sliding way, the free end of the second U-shaped groove strip 2-3 is detachably connected in the locking sleeve 2-6, the movable installation components 2-2 comprise a U-shaped supporting frame 2-2-6 sleeved on the second U-shaped groove strip 2-3, the U-shaped support frame 2-2-6 is provided with a U-shaped movable frame 2-2-1 in a sliding mode, first strip-shaped holes 2-2-11 are formed in two sides of the U-shaped support frame 2-2-6, the same metal column 2-2-14 is inserted into the two first strip-shaped holes 2-2-11, two ends of the metal column 2-2-14 are fixedly connected with inner walls of two sides of the U-shaped movable frame 2-2-1 respectively, the second U-shaped groove strip 2-3 is inserted into a gap formed by the metal column 2-2-14 and the inner side of the U-shaped support frame 2-2-6, a waist-shaped through hole 2-2-4 is formed in one side, away from the first U-shaped groove strip 2-1, of the U-shaped movable frame 2-2-1, away from the first U-shaped groove strip 2-1, and a television is arranged on one side, away from the U-shaped movable frame 2-2-1, and a television is arranged The fixing holes 2-2-3 are arranged on the inner sides of the U-shaped supporting frames 2-2-6, a positioning assembly for realizing the positioning with the first U-shaped groove strip 2-1 is arranged on the inner sides of the U-shaped supporting frames 2-2-6, and the same lifting assembly 4 is connected between the sliding blocks 2-12 of the two television fixing strip assemblies 2, wherein the lifting assembly 4 is used for realizing the synchronous sliding of the two sliding blocks 2-12, the fixed mounting of the bracket is convenient through the wall fixing plate assembly 1, the difficulty of punching and mounting is reduced due to the arrangement of the waist-shaped fixing holes 1-3, the width of the two television fixing strip assemblies 2 is conveniently and rapidly adjusted by combining the arranged width adjusting mechanism, the operation is simple, efficient and convenient, the locking sleeve 2-6 is simultaneously combined, and the first U-shaped groove strip 2-1 and the second U-shaped groove strip 2-3 are arranged, the second U-shaped groove strips 2-3 can be unfolded in a rotating mode, the movable mounting assemblies 2-2 can be detached, the movable mounting assemblies 2-2 which are detached independently can be fixed and mounted with a television more conveniently, and meanwhile, in the daily detaching process, the movable mounting assemblies 2-2 can be pulled out from the second U-shaped groove strips 2-3 in a sliding mode, so that daily maintenance is facilitated.
In the embodiment, the lifting component 4 comprises a cross rod 4-1, hollow bent pipes 4-2 are inserted at two ends of the cross rod 4-1, round holes for the hollow bent pipes 4-2 to pass through are arranged at the end parts of the first U-shaped groove strips 2-1, one ends of the hollow bent pipes 4-2 far away from the cross rod 4-1 pass through the round holes to be fixedly connected with the sliding blocks 2-12, second return springs 2-11 are sleeved at the positions, close to the sliding blocks 2-12 and the inner side end parts of the first U-shaped groove strips 2-1, of the outer walls of the hollow bent pipes 4-2, the sliding blocks 2-12 in the two television fixing strip components 2 can be pulled at the same time through the lifting component, so that the two locking sleeves 2-6 are pulled at the same time, and the two second U-shaped groove strips 2-3 are quickly separated from the two locking sleeves 2-6, thereby can rotate fast and expand two second U type groove 2-3 to realize that the movable mounting subassembly dismantles, can carry out the auxiliary operation, realize the separation form diversification of lock sleeve 2-6, make things convenient for the dismantlement of movable mounting subassembly 2-2 more.
In the embodiment, the positioning assembly comprises a T-shaped seat plate 2-2-9 arranged at the bottom of the inner side of the U-shaped support frame 2-2-6, a pressing strip 2-2-10 is hinged to one side of the T-shaped seat plate 2-2-9, a second strip-shaped hole 2-2-12 is formed in the pressing strip 2-2-10, a connecting column 2-2-7 is inserted into the second strip-shaped hole 2-2-12, a trapezoidal lock tongue 2-2-2 is arranged at one end of the connecting column 2-2-7, a limit stop 2-2-8 is arranged at one end of the connecting column 2-2-7, which is far away from the trapezoidal lock tongue 2-2-2, a rectangular recessed portion matched with the limit stop 2-2-8 is arranged on the pressing strip 2-2-10, the rectangular sunken part is communicated with a second strip-shaped hole 2-2-12, a first reset spring 2-2-13 is sleeved between the side wall of the connecting column 2-2-7, close to the trapezoid-shaped bolt 2-2-2 and the pressing strip 2-2-10, two ends of the T-shaped seat plate 2-2-9 are fixed with the inner side of the U-shaped support frame 2-2-6, the other end of the T-shaped seat plate 2-2-9 is bent to form a vertical folding part 2-2-5, a rectangular hole for the trapezoid-shaped bolt 2-2-2 to penetrate through is formed in the vertical folding part 2-2-5, rectangular clamping holes 2-9 are distributed at equal intervals on one side of the second U-shaped groove 2-3, and the rectangular clamping holes 2-9 are matched with the trapezoid-shaped bolt 2-2-2, the fixing of the movable installation component 2-2 at different positions on the second U-shaped groove strip 2-3 can be realized by the plurality of rectangular clamping holes arranged on the second U-shaped groove strip 2-3 in cooperation with the positioning component, the U-shaped movable frame 2-2-1 provided with the television is moved downwards under the action of gravity by the arranged pressing strip 2-2-10 and the metal column 2-2-14 and the first strip-shaped hole 2-2-11 which are arranged in cooperation, the pressing strip 2-2-10 can be pressed tightly by driving the pressing strip 2-2-10 to move downwards at the same time, so that the movement of the trapezoidal lock tongue 2-2-2 is limited, the trapezoidal lock tongue 2-2-2 is fixed with the rectangular clamping holes 2-9 on the second U-shaped groove strip 2-3, and when the television is held, the metal column 2-2-14 and the U-shaped movable frame 2-2-1 move upwards together to release the compression of the compression bar 2-2-10, the compression bar 2-2-10 is pushed to reset under the action of the first reset spring 2-2-13, the compression bar 2-2-10 is matched with the action of the limit stop block to pull the connecting column 2-2-7 and the trapezoidal bolt 2-2-2 to realize the separation of the rectangular clamping holes 2-10 on the trapezoidal bolt 2-2-2 and the second U-shaped groove bar 2-3, so that the movable mounting component 2-2 can be moved on the second U-shaped groove bar 2-3 to realize the movable mounting component 2-2, the height of the television can be quickly adjusted, the compression and locking of the compression bar 2-2-10 are realized by utilizing the gravity of the television, the television set back-up device is stable and reliable, and meanwhile, the second U-shaped groove strips 2-3 can be blocked by rotating 90 degrees relative to the first U-shaped groove strips 2-1, so that the television set arranged on the movable installation assembly 2-2 can be placed with the back upward, and the back of the television set can be conveniently plugged and maintained daily.
In this embodiment, the width adjustment assembly 3 includes two adjustment arms 3-1 rotatably connected to two tv fixing bar assemblies 2, and the ends of the two adjustment arms 3-1 are rotatably connected to a same sliding block 3-2, a rotating shaft pin 2-5 is disposed on one side of the first U-shaped groove bar 2-1 away from the second U-shaped groove bar 2-3, and the adjustment arm 3-1 is rotatably connected to the first U-shaped groove bar 2-1 through the rotating shaft pin 2-5, a through hole adapted to the rotating pin 2-5 is disposed on the adjustment arm 3-1, the rotating shaft pin 2-5 passes through the through hole, a snap spring is disposed on the rotating shaft pin 2-5 for limiting the adjustment arm 3-1 to fall off, a protrusion is disposed in the middle of the sliding block 3-2, and the protrusion is slidably fitted to the vertical bar hole 1-4, the two television fixing strip assemblies 2 can be driven to synchronously keep away from each other by pulling the sliding blocks 3-2 downwards and pulling the two adjusting support arms 3-1 due to the limitation of the protruding parts, so that the two television fixing strip assemblies 2 can be synchronously pulled to approach each other and the sliding blocks are reversely pushed at the same time.
Embodiment 2, refer to fig. 1, fig. 2, fig. 3, fig. 4, rabbit, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9, and disclose a television bracket convenient for disassembly, which includes a wall fixing plate assembly 1, wherein the wall fixing plate assembly 1 includes a rectangular fixing plate 1-1, waist-shaped fixing holes 1-3 are provided at positions near four corners of the upper and lower portions of the rectangular fixing plate 1-1, a vertical lining plate 1-5 is provided at the middle portion of the rectangular fixing plate 1-1, vertical strip holes 1-4 are provided on the vertical lining plate 1-5, strip-shaped slideways 1-2 are provided at the upper and lower portions of the rectangular fixing plate 1-1, the edge of the rectangular fixing plate 1-1 is bent and extended to one side, so that a drop is formed between the edge and the middle of the rectangular fixing plate 1-1, a rectangular recess is formed at the middle of the rectangular fixing plate 1-1, the waist-shaped fixing holes 1-3 are distributed at the edge of the rectangular fixing plate 1-1, the bending of the edge of the rectangular fixing plate 1-1 is beneficial to improving the integral bending resistance of the rectangular fixing plate 1-1, the rectangular recess is formed at the same time, the distance between the rectangular fixing plate 1-1 and the wall surface when a television is installed can be increased, a certain heat dissipation space is increased, the wall surface fixing plate assembly 1 is provided with two television fixing strip assemblies 2 which are vertically arranged in a sliding mode along the length direction of the wall surface fixing plate assembly, a width adjusting assembly 3 for adjusting the distance between the two television fixing strip assemblies 2 is arranged between the two television fixing strip assemblies, each television fixing strip assembly 2 comprises a first U-shaped groove strip 2-1 and a second U-shaped groove strip 2-3 which are hinged at the ends, the sections of the first U-shaped groove strip 2-1 and the second U-shaped groove strip 2-3 are of a U-shaped structure, and the groove openings of the first U-shaped groove strip 2-1 and the second U-shaped groove strip 2-3 are opposite in direction, one end of the second U-shaped groove strip 2-3, which is close to the locking sleeve 2-6, is of an inclined plane structure, the positions of two ends of the first U-shaped groove strip 2-1 are respectively provided with a movable pin column 2-4, the two movable pin columns 2-4 are respectively in sliding fit with the two strip-shaped slideways 1-2, the wall surface fixing plate component 1 is in sliding connection with the television fixing strip component 2 through the movable pin columns 2-4 and the strip-shaped slideways 1-2, the second U-shaped groove strip 2-3 is provided with a plurality of movable installation components 2-2 in a sliding way, the free end of the first U-shaped groove strip 2-1 is provided with the locking sleeve 2-6 in a sliding way, the free end of the second U-shaped groove strip 2-3 is detachably connected in the locking sleeve 2-6, the movable installation components 2-2 comprise a U-shaped supporting frame 2-2-6 sleeved on the second U-shaped groove strip 2-3, the U-shaped supporting frame 2-2-6 is provided with a U-shaped movable frame 2-2-1 in a sliding mode, first strip-shaped holes 2-2-11 are formed in two sides of the U-shaped supporting frame 2-2-6, the same metal column 2-2-14 is inserted into the two first strip-shaped holes 2-2-11, two ends of the metal column 2-2-14 are fixedly connected with inner walls of two sides of the U-shaped movable frame 2-2-1 respectively, a second U-shaped groove strip 2-3 is inserted into a gap formed between the metal column 2-2-14 and the inner side of the U-shaped supporting frame 2-2-6, a waist-shaped through hole 2-2-4 is formed in one side, away from the first U-shaped groove strip 2-1, of the U-shaped movable frame 2-2-6, and a television is arranged on one side, away from the first U-shaped groove strip 2-1, of the U-shaped movable frame 2-2-1, and a television is arranged on one side, away from the first U-shaped groove strip 2-1 The fixing holes 2-2-3 are formed in the inner sides of the U-shaped supporting frames 2-2-6, positioning assemblies for positioning the U-shaped supporting frames and a first U-shaped groove 2-1 are arranged on the inner sides of the U-shaped supporting frames 2-2-6, a same lifting assembly 4 is connected between the sliding blocks 2-12 of the two television fixing strip assemblies 2, the lifting assembly 4 is used for achieving synchronous sliding of the two sliding blocks 2-12, the fixing and mounting of the support are facilitated through the wall surface fixing plate assembly 1, the difficulty of punching and mounting is reduced due to the arrangement of the waist-shaped fixing holes 1-3, the width of the two television fixing strip assemblies 2 can be rapidly adjusted conveniently by combining the arranged width adjusting mechanisms, the operation is simple, efficient and convenient, the locking sleeves 2-6 are combined simultaneously, and the first U-shaped grooves 2-1 and the second U-shaped grooves 2-3 are arranged, the second U-shaped groove strips 2-3 can be unfolded in a rotating mode, the movable mounting assemblies 2-2 can be detached, the movable mounting assemblies 2-2 which are detached independently can be fixed and mounted with a television more conveniently, and meanwhile, in the daily detaching process, the movable mounting assemblies 2-2 can be pulled out from the second U-shaped groove strips 2-3 in a sliding mode, so that daily maintenance is facilitated.
In the embodiment, a locking assembly for limiting the sliding of the locking sleeve 2-6 is further arranged on the first U-shaped groove strip 2-1, the locking assembly comprises a locking tongue 2-8 rotatably arranged on the upper portion of the inner side of the first U-shaped groove strip 2-1, a round rod is arranged below the locking tongue 2-8, a rotating hole matched with the round rod is formed in the first U-shaped groove strip 2-1, a bending portion is arranged at one end, far away from the first U-shaped groove strip 2-1, of the locking tongue 2-8, a rectangular locking notch 2-10 matched with the bending portion is arranged on the locking sleeve 2-6, the locking tongue 2-8 penetrates through the inside of the locking sleeve 2-6 to be clamped with the rectangular locking notch 2-10, the bending portion is 90 degrees with the locking tongue 2-8, and the bending portion is matched with the rectangular locking notch 2-10, the locking device is characterized in that a sliding block 2-12 is arranged in the locking sleeve 2-6, a gap for a locking tongue 2-8 to pass through is arranged between the sliding block 2-12 and the inner side of the locking sleeve 2-6, triggering parts 2-7 are arranged on the lower parts of the two sides of the locking sleeve 2-6 respectively, the triggering parts 2-7 are of a trapezoidal structure, the outer walls of the two sides of the U-shaped supporting frame 2-2-6 are coplanar, and the arranged locking assembly can reduce the possibility of daily mistaken touch opening, ensure that the support is convenient to disassemble and improve the reliability, and meanwhile, the arrangement of the locking tongue 2-8 can realize the separation of the locking tongue 2-10 from the rectangular locking opening 2-10 on the locking sleeve 2-6 through the arranged metal columns 2-2-14 in the process of moving the television upwards.
In the embodiment, the lifting assembly 4 comprises a cross rod 4-1, hollow bent pipes 4-2 are inserted at two ends of the cross rod 4-1, a round hole for the hollow bent pipe 4-2 to pass through is formed in the end portion of the first U-shaped groove strip 2-1, one end, far away from the cross rod 4-1, of the hollow bent pipe 4-2 passes through the round hole and is fixedly connected with a sliding block 2-12, a second return spring 2-11 is sleeved at the position, close to the sliding block 2-12 and the inner side end portion of the first U-shaped groove strip 2-1, on the outer wall of the hollow bent pipe 4-2, a second return spring 2-11 is sleeved, through the lifting assembly, the sliding blocks 2-12 in the two television fixed strip assemblies 2 can be pulled simultaneously, so that the two locking sleeves 2-6 are pulled simultaneously, and the two second U-shaped groove strips 2-3 and the two locking sleeves 2-6 are separated rapidly, thereby can rotate fast and expand two second U type groove 2-3 to realize that the movable mounting subassembly dismantles, can carry out the auxiliary operation, realize the separation form diversification of lock sleeve 2-6, make things convenient for the dismantlement of movable mounting subassembly 2-2 more.
In the embodiment, the positioning assembly comprises a T-shaped seat plate 2-2-9, a pressing strip 2-2-10, a connecting column 2-2-7, a trapezoid lock tongue 2-2-2, a first return spring 2-2-13, a vertical folding part 2-2-5 and a limit stop 2-2-8, wherein one side of the T-shaped seat plate 2-2-9 is hinged with the pressing strip 2-2-10, a second strip-shaped hole 2-2-12 is formed in the pressing strip 2-2-10, a connecting column 2-2-7 is inserted into the second strip-shaped hole 2-2-12, a trapezoid lock tongue 2-2-2 is arranged at one end of the connecting column 2-2-7, and the limit stop 2-2-2-7 is arranged at the end of the connecting column 2-2-7 far away from the trapezoid lock tongue 2-2-2-2 8, rectangular depressed parts matched with the limit stops 2-2-8 are arranged on the pressing strips 2-2-10 and communicated with second strip-shaped holes 2-2-12, a first reset spring 2-2-13 is sleeved on the side wall of the connecting column 2-2-7 and close to the position between the trapezoidal lock tongue 2-2-2 and the pressing strips 2-2-10, two ends of the T-shaped seat plate 2-2-9 are fixed with the inner side of the U-shaped support frame 2-2-6, the other end of the T-shaped seat plate 2-2-9 is bent to form a vertical folding part 2-2-5, rectangular holes for the trapezoidal lock tongue 2-2-2 to pass through are arranged on the vertical folding part 2-2-5, rectangular clamping holes 2-9 distributed at equal intervals are arranged on one side of the second U-shaped groove strips 2-3, the rectangular clamping holes 2-9 are matched with the trapezoidal lock tongues 2-2-2, the movable mounting assembly 2-2 can be fixed at different positions on the second U-shaped groove strips 2-3 by matching with the positioning assembly, the arranged pressing strips 2-2-10 are matched with the arranged metal columns 2-2-14 and the first strip-shaped holes 2-2-11, when the U-shaped movable frame 2-2-1 provided with the television moves downwards under the action of gravity, the pressing strips 2-2-10 are driven to move downwards, the pressing strips 2-2-10 can be pressed, so that the movement of the trapezoidal lock tongues 2-2-2 is limited, and the trapezoidal lock tongues 2-2-2 and the rectangular clamping holes 2-9 on the second U-shaped groove strips 2-3 are fixed, when the television is held up, the metal column 2-2-14 and the U-shaped movable frame 2-2-1 move upwards together to release the compression of the compression bar 2-2-10, the compression bar 2-2-10 is pushed to reset under the action of the first return spring 2-2-13, the compression bar 2-2-10 is matched with the limit stop block to pull the connecting column 2-2-7 and the trapezoidal bolt 2-2-2 to realize the separation of the trapezoidal bolt 2-2-2 and the rectangular clamping hole 2-10 on the second U-shaped groove bar 2-3, so that the movable mounting component 2-2 can be moved on the second U-shaped groove bar 2-3 to realize the movable mounting component 2-2, the height of the television can be quickly adjusted, the gravity of the television is utilized to realize the compression and locking of the compression bar 2-2-2-10, the television set back-up device is stable and reliable, and meanwhile, the second U-shaped groove strips 2-3 can be blocked by rotating 90 degrees relative to the first U-shaped groove strips 2-1, so that the television set arranged on the movable installation assembly 2-2 can be placed with the back upward, and the back of the television set can be conveniently plugged and maintained daily.
In this embodiment, the width adjustment assembly 3 includes two adjustment arms 3-1 rotatably connected to two tv fixing bar assemblies 2, and two ends of the two adjustment arms 3-1 are rotatably connected to a same sliding block 3-2, where the rotation connection is realized by a pin, a rotating shaft pin 2-5 is disposed on one side of the first U-shaped groove 2-1 away from the second U-shaped groove 2-3, and the adjustment arm 3-1 is rotatably connected to the first U-shaped groove 2-1 by the rotating shaft pin 2-5, a through hole adapted to the rotating pin 2-5 is disposed on the adjustment arm 3-1, the rotating shaft pin 2-5 passes through the through hole, a snap spring for limiting the adjustment arm 3-1 to fall off is disposed on the rotating shaft pin 2-5, a protrusion is disposed in the middle of the sliding block 3-2, the protruding portion is in sliding fit with the vertical bar holes 1-4, finger holes are formed in the protruding portion, the width of the two television fixing bar assemblies 2 can be adjusted through the arranged width adjusting assemblies to meet the requirements of different types of television installation, the sliding blocks 3-2 are pulled down, the two adjusting support arms 3-1 can be pulled, due to the limitation of the protruding portion, the sliding blocks 3-2 can slide along the vertical bar holes 1-4, the two television fixing bar assemblies 2 can be pulled to be close to each other synchronously, and meanwhile the sliding blocks are pushed reversely to drive the two television fixing bar assemblies 2 to be away synchronously.
Embodiment 3, compared with embodiment 1 and embodiment 2, the present embodiment is different only in that the present embodiment further includes an electric driving assembly for realizing the automatic adjustment of the position of the sliding block 3-2, the electric driving assembly includes a motor bracket 6 disposed at a position of the rectangular fixing plate 1-1 near the upper portion of the vertical bar hole 1-4, a speed reduction motor 5 is fixed on the motor bracket 6, a lead screw 8 is fixed on the speed reduction motor 5, a lead screw nut 7 is disposed on the lead screw 8, the lead screw nut 7 is fixedly connected with the middle portion of the sliding block 3-2, the lead screw nut 7 passes through the vertical bar hole 1-4, the speed reduction motor 5 is matched with the lead screw 8 and the lead screw nut 7 through the speed reduction motor 5, the speed reduction motor 5 rotates to drive the lead screw nut 7 to move on the lead screw 8, the lead screw nut 7 is fixed with the sliding block 3-2, so that the lead screw nut realizes the sliding adjustment of the sliding block 3-2, thereby adjusting the extended state of the two adjusting arms 3-1, i.e., adjusting the width of the two tv set bar assemblies 2.
The invention relates to a television bracket convenient to disassemble, which has the working principle that: in the installation process, the rectangular fixing plate 1-1 is fixed to a proper wall surface through waist-shaped fixing holes 1-3 arranged on the wall surface fixing plate component 1 in a matched mode through expansion screws, then the movable installation component 2-2 is taken down, in the process of taking and placing the movable installation component, the movable installation component 2-2 located at the upper portion is moved firstly, the metal column 2-2-14 on the movable installation component is in contact with the locking tongue 2-8, the locking tongue 2-8 is driven to be separated from the rectangular locking notch 2-10 on the locking sleeve 2-6, meanwhile, the movable installation component 2-2 is in contact with the triggering portion 2-7, the locking sleeve 2-6 is jacked up, the second U-shaped groove strip 2-3 is separated from the first U-shaped groove strip 2-1, the second U-shaped groove strip 2-3 can be unfolded in a rotating mode, and then the movable installation component 2-3 arranged on the second U-shaped groove strip 2-3 in a sliding mode is pulled out in a sliding mode 2, the U-shaped movable frame 2-2-1 slides relative to the U-shaped support frame 2-2-6 in the sliding process to separate the metal column 2-2-14 from the pressing strip 2-2-10, under the matching action of the first return spring 2-2-13, the trapezoidal lock tongue 2-2-2 is separated from the rectangular clamping hole 2-9 on the second U-shaped groove strip 2-3, so that the movable installation component 2-2 can be drawn out in a sliding way, and under the condition that the locking tongue 2-8 is separated from the rectangular locking notch 2-10, the cross bar 4-1 on the lifting component can be pulled to drive the two slide blocks 2-12 to slide, so that the two locking sleeves 2-6 can be moved simultaneously, and the locking sleeves 2-6 are separated from the second U-shaped groove strip 2-3, the U-shaped movable frame 2-2-1 is fixedly arranged on the back of the television through the television fixing holes 2-2-3 arranged on the U-shaped movable frame 2-2-1, then the sliding block 3-2 is pulled through pulling the finger holes on the sliding block 3-2, so that the unfolding state of the two adjusting support arms 3-1 is adjusted, the distance between the two television fixing strip components 2 is adjusted, any two second U-shaped groove strips 2-3 are inserted into the corresponding movable mounting components 2-2, then the television is rotated to drive the two second U-shaped groove strips 2-3 to rotate, the two locking sleeves 2-6 are synchronously pulled up through pulling the lifting component, then the two second U-shaped groove strips 2-3 are rotated to the vertical state, the lifting component is released, and the effect of the second reset springs 2-11 is realized, the locking sleeve 2-6 is clamped and fixed with the second U-shaped groove strip 2-3, installation can be completed, in the using process, the television is lifted, the U-shaped movable frame 2-2-1 can be driven to move upwards, the metal column 2-2-14 is separated from the pressing strip 2-2-10, the trapezoidal lock tongue 2-2-2 is separated from the rectangular clamping hole 2-9 on the second U-shaped groove strip 2-3 under the matching action of the first reset spring 2-2-13, the height of the television can be adjusted, the television is loosened, the U-shaped movable frame 2-2-1 and the metal column 2-2-14 are driven to move downwards under the gravity action of the television, the metal column 2-2-14 is contacted with the pressing strip 2-2-10, the trapezoidal lock tongue 2-2-2 is locked, the locking of the position of the movable installation component is realized, when the back of the television needs to be connected, the television is lifted, the metal column 2-2-14 on the movable installation component is separated from the pressing strip 2-2-10, the trapezoidal lock tongue 2-2 is separated from the rectangular clamping hole 2-9 on the second U-shaped groove strip 2-3, the movable installation component is continuously moved upwards to love you, the metal column 2-2-14 on the movable installation component at the upper part is contacted with the locking tongue 2-8, the locking tongue 2-8 is separated from the rectangular locking notch 2-10 on the locking sleeve 2-6, then under the action of the triggering part 2-7 on the locking sleeve 2-6, the locking sleeve 2-6 is jacked, the locking sleeve 2-6 is separated from the second U-shaped groove strip 2-3, the television can be in a horizontal state by rotating the second U-shaped groove strips 2-3, wiring operation can be performed on the back of the television, the wiring is completed, the second U-shaped groove strips 2-3 are rotated and reset, and the second U-shaped groove strips are sleeved with the locking sleeves 2-6 again, so that rapid installation is completed, and the operation is simple.
Spatially relative terms, such as "above … …", "above … …", "above … …, on a surface", "above", and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an", and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (8)

1. A television bracket convenient to disassemble comprises a wall surface fixing plate component (1), and is characterized in that the wall surface fixing plate component (1) is provided with two vertically arranged television fixing strip components (2) in a sliding manner along the length direction of the wall surface fixing plate component, a width adjusting component (3) for adjusting the distance between the two television fixing strip components (2) is arranged between the two television fixing strip components (2), the television fixing strip components (2) comprise a first U-shaped groove strip (2-1) and a second U-shaped groove strip (2-3) which are hinged at the end parts, a plurality of movable installation components (2-2) are arranged on the second U-shaped groove strip (2-3) in a sliding manner, the free end of the first U-shaped groove strip (2-1) is provided with a locking sleeve (2-6) in a sliding manner, and the free end of the second U-shaped groove strip (2-3) is detachably connected in the locking sleeve (2-6), the movable mounting assembly (2-2) comprises a U-shaped supporting frame (2-2-6) sleeved on a second U-shaped groove strip (2-1), the U-shaped supporting frame (2-2-6) is provided with a U-shaped movable frame (2-2-1) in a sliding mode, first strip-shaped holes (2-2-11) are formed in two sides of the U-shaped supporting frame (2-2-6), the same metal column (2-2-14) is inserted into the two first strip-shaped holes (2-2-11), two ends of the metal column (2-2-14) are fixedly connected with inner walls of two sides of the U-shaped movable frame (2-2-1) respectively, the second U-shaped groove strip (2-3) is inserted into a gap formed in the metal column (2-2-14) and the inner side of the U-shaped supporting frame (2-2-6), a waist-shaped through hole (2-2-4) is formed in one side, away from the first U-shaped groove (2-1), of the U-shaped supporting frame (2-2-6), a television fixing hole (2-2-3) is formed in one side, away from the first U-shaped groove (2-1), of the U-shaped movable frame (2-2-1), a positioning assembly used for achieving positioning of the U-shaped movable frame and the first U-shaped groove (2-1) is arranged on the inner side of the U-shaped supporting frame (2-2-6), the same lifting assembly (4) is connected between the sliding blocks (2-12) of the two television fixing strip assemblies (2), and the lifting assembly (4) is used for achieving synchronous sliding of the two sliding blocks (2-12);
the locking device is characterized in that a locking assembly used for limiting the sliding of the locking sleeve (2-6) is further arranged on the first U-shaped groove strip (2-1), the locking assembly comprises a locking tongue (2-8) rotatably arranged on the upper portion of the inner side of the first U-shaped groove strip (2-1), a bending portion is arranged at one end, away from the first U-shaped groove strip (2-1), of the locking tongue (2-8), a rectangular locking notch (2-10) matched with the bending portion is formed in the locking sleeve (2-6), the locking tongue (2-8) penetrates through the interior of the locking sleeve (2-6) and is clamped with the rectangular locking notch (2-10), a sliding block (2-12) is arranged in the locking sleeve (2-6), and a gap for the locking tongue (2-8) to penetrate through is formed between the sliding block (2-12) and the inner side of the locking sleeve (2-6), the lower parts of two sides of the locking sleeve (2-6) are respectively provided with a triggering part (2-7), and the triggering parts (2-7) are of a trapezoidal structure;
the positioning assembly comprises a T-shaped seat plate (2-2-9) arranged at the bottom of the inner side of the U-shaped supporting frame (2-2-6), a pressing strip (2-2-10) is hinged to one side of the T-shaped seat plate (2-2-9), a second strip-shaped hole (2-2-12) is formed in the pressing strip (2-2-10), a connecting column (2-2-7) is inserted into the second strip-shaped hole (2-2-12), a trapezoidal lock tongue (2-2-2) is arranged at one end of the connecting column (2-2-7), a limit stop block (2-2-8) is arranged at one end, far away from the trapezoidal lock tongue (2-2-2), of the connecting column (2-2-7), and the limit stop block (2-2-8) is arranged on the pressing strip (2-2-10) The rectangular concave part is matched and communicated with a second strip-shaped hole (2-2-12), a first reset spring (2-2-13) is sleeved between the side wall of the connecting column (2-2-7) close to the trapezoid lock tongue (2-2-2) and the pressing strip (2-2-10), two ends of the T-shaped seat plate (2-2-9) are fixed with the inner side of the U-shaped support frame (2-2-6), the other end of the T-shaped seat plate (2-2-9) is bent to form a vertical folding part (2-2-5), a rectangular hole for the trapezoid lock tongue (2-2-2) to penetrate through is formed in the vertical folding part (2-2-5), rectangular clamping holes (2-9) are formed in one side of the second U-shaped groove strip (2-3) and are distributed at equal intervals, the rectangular clamping hole (2-9) is matched with the trapezoidal bolt (2-2-2).
2. The television bracket convenient to disassemble as claimed in claim 1, wherein the wall surface fixing plate assembly (1) comprises a rectangular fixing plate (1-1), waist-shaped fixing holes (1-3) are respectively arranged at the upper part and the lower part of the rectangular fixing plate (1-1) near four corners, a vertical lining plate (1-5) is arranged at the middle part of the rectangular fixing plate (1-1), a vertical strip hole (1-4) is arranged on the vertical lining plate (1-5), strip-shaped slideways (1-2) are respectively arranged at the upper part and the lower part of the rectangular fixing plate (1-1), movable pins (2-4) are respectively arranged at two ends of the first U-shaped channel strip (2-1), and the two movable pins (2-4) are respectively in sliding fit with the two strip-shaped slideways (1-2), the wall surface fixing plate component (1) is in sliding connection with the television fixing strip component (2) through the movable pin columns (2-4) and the strip-shaped slide ways (1-2).
3. A television support convenient to disassemble according to claim 2, wherein the lifting assembly (4) comprises a cross bar (4-1), hollow bent pipes (4-2) are inserted at both ends of the cross bar (4-1), a round hole for the hollow bent pipe (4-2) to pass through is arranged at the end of the first U-shaped groove strip (2-1), one end of the hollow bent pipe (4-2) far away from the cross bar (4-1) passes through the round hole to be fixedly connected with the sliding block (2-12), and a second return spring (2-11) is sleeved at the position of the outer wall of the hollow bent pipe (4-2) close to the sliding block (2-12) and the inner end of the first U-shaped groove strip (2-1).
4. A television stand convenient for disassembly as claimed in claim 3 wherein the width adjustment assembly (3) comprises two adjustment arms (3-1) rotatably connected to the two television fixed bar assemblies (2), respectively, and the same sliding block (3-2) is rotatably connected to the ends of the two adjustment arms (3-1).
5. A television bracket convenient to disassemble as claimed in claim 4, wherein the cross section of the first U-shaped groove (2-1) and the cross section of the second U-shaped groove (2-3) are both U-shaped structures, the direction of the notches of the first U-shaped groove (2-1) and the second U-shaped groove (2-3) is opposite, and one end of the second U-shaped groove (2-3) close to the locking sleeve (2-6) is a bevel structure.
6. A television stand convenient for disassembly as claimed in claim 5, wherein a pivot pin (2-5) is provided on the side of the first U-shaped groove (2-1) away from the second U-shaped groove (2-3), and the adjusting arm (3-1) is rotatably connected with the first U-shaped groove (2-1) through the pivot pin (2-5).
7. A television stand convenient for disassembly as claimed in claim 6, wherein the sliding block (3-2) is provided with a convex part in the middle, the convex part is in sliding fit with the vertical bar hole (1-4), and the convex part is provided with a finger hole.
8. The television bracket convenient to disassemble as claimed in claim 7, further comprising an electric drive assembly for realizing the automatic position adjustment of the sliding block (3-2), wherein the electric drive assembly comprises a motor bracket (6) arranged at the upper position of the rectangular fixing plate (1-1) close to the vertical bar hole (1-4), a speed reducing motor (5) is fixed on the motor bracket (6), a screw rod (8) is fixed on the speed reducing motor (5), a screw rod nut (7) is arranged on the screw rod (8), the screw rod nut (7) is fixedly connected with the middle part of the sliding block (3-2), and the screw rod nut (7) passes through the vertical bar hole (1-4).
CN202210624713.XA 2022-06-03 2022-06-03 Television bracket convenient to disassemble Active CN114704730B (en)

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