CN103470924A - Television stand - Google Patents

Abstract

The invention discloses a television stand, which is characterized in that the upper side and the lower side of a supporting plate are respectively connected with a horizontal fixed strip; the left side and the right side of the supporting plate are respectively connected with a vertical fixed strip; two sides on the back of the supporting plate are respectively provided with one group of hinge device used for connecting the supporting plate and the back plate; each hinge device comprises an upper hinge, a lower hinge and a block-out shaft; the upper hinge is connected with the supporting plate; one end of the upper hinge is connected with an upper connecting rod via a pin; the upper connecting rod is fixedly arranged on the back plate; the other end of the upper hinge is connected with one end of the lower hinge; the other end of the lower hinge is connected with a lower connecting rod; the lower connecting rod and the back plate are in sliding connection; the block-out shaft is connected between the upper hinge and the lower hinge; the back plate is fixedly arranged on a bracket; and the bottom of the bracket is provided with trundles. A television can be fixedly arranged on the supporting plate by the fixed strips, the opening degree of the upper hinge and the lower hinge can be regulated by rotating the block-out shaft to regulate the angle of the television, and the television stand can conveniently move by the trundles.

Description

A kind of TV frame

Technical field

The present invention relates to a kind of TV frame, belong to the furniture technical field, for the fixed flat planar TV.

Background technique

LCD TVs is because of its slim appearance attractive in appearance, and image quality, very popular clearly, and to eliminate gradually old-fashioned television set, the work-at-home that enters into people is gone.Because LCD TVs is thinner, oneself can't supports upright, therefore need fixing device to be fixed.Traditional TV frame generally is fixed on body of wall, or, with the form support LCD TVs of base, when needs are adjusted its position, just need to reinstall carriage, uses very inconvenient.

Summary of the invention

The present invention relates to a kind of TV frame, can't freely adjust the problem of position and angle in order to solve the traditional tv frame.

For addressing this problem, the method applied in the present invention is: a kind of TV frame, it is characterized in that, the upper and lower both sides of bearing-supporting plate respectively connect a horizontal fixed strip, the right and left respectively has a vertical fixed strip, and horizontal fixed strip is provided with one and ranked first fixed hole, and vertical fixed strip is provided with one and ranked second fixed hole, horizontal fixed strip is connected with the second fixed hole by the first fixed hole with vertical fixed strip, and horizontal fixed strip is fixed on bearing-supporting plate by the first fixed hole; Both sides, bearing-supporting plate back respectively adopt a hinge structure to be connected with backboard, described hinge structure comprises hinge, lower jaw and screens axle, upper hinge is fixed on bearing-supporting plate, upper hinge one end adopts pin to connect upper connecting rod, and the other end is connected with an end of lower jaw, is connected with the screens axle between two hinges, the lower jaw the other end adopts pin to connect lower connecting rod, upper connecting rod is fixed on backboard, and lower connecting rod and backboard adopt and be slidably connected, and backboard is fixed on support.Rely on fixed strip that television set is fixed on bearing-supporting plate, the position capable of regulating of vertical fixed strip, with the different fixed positions of the television set that adapts to different size, when rotating the screens axle, lower jaw rotates, and the angle that can regulate television set, make watcher's visual effect better.

Described bearing-supporting plate is provided with radiation hole.Radiation hole can provide good heat dissipation environment to television set, the protection television set.

Described frame bottom is provided with castor, and castor has locking device.Castor can facilitate the movement of TV frame, has solved traditional fixing TV frame on the wall and has moved inconvenient problem.

The accompanying drawing explanation

Examples of the present invention will be described by way of reference to the accompanying drawings, wherein:

Fig. 1 is three-dimensional structure diagram of the present invention;

Fig. 2 is side view of the present invention.

Embodiment

Disclosed all features in this specification, or the step in disclosed all methods or process, except mutually exclusive feature and/or step, all can combine by any way.

Disclosed arbitrary feature in this specification (comprising any accessory claim, summary and accompanying drawing), unless special narration all can be replaced by other equivalences or the alternative features with similar purpose.That is,, unless special narration, each feature is an example in a series of equivalences or similar characteristics.

The problem that can't move freely for solving the traditional tv frame, the present invention proposes a kind of as Fig. 1, TV frame shown in Fig. 2, this TV frame includes a bearing-supportingplate 2, bearing-supporting plate respectively has a horizontalfixed strip 3 in both sides Shang Xia 2, be equipped with one on every horizontal fixedstrip 3 and ranked first fixed hole 12, bearing-supportingplate 2 the right and lefts respectively have a verticalfixed strip 4, be equipped with one on every vertical fixed strip and ranked second fixedhole 13, horizontalfixed strip 3 is connected and fixed by the first fixed hole 12 and the secondfixed hole 13 with verticalfixed strip 4, the horizontalfixed strip 3 of television set dependence is fixed on bearing-supportingplate 2 with verticalfixed strip 4, the position-adjustable of verticalfixed strip 4, fixed position with the television set that adapts to different size.Bearing-supportingplate 2 is provided withradiation hole 14, can be television set good heat dissipation environment is provided, the protection television set.Bearing-supportingplate 2 both sides behind respectively is provided with a hinge structure, and bearing-supportingplate 2 is connected with backboard 1.Hinge structure comprises hinge 7, lower jaw 8 and screens axle 9, upper hinge 7 is fixed on bearing-supportingplate 2 on one side, one end adopts pin to be connected with upper connecting rod 10, the other end connects an end of lower jaw 8, upper connecting rod 10 is fixed onbackboard 1, lower jaw 8 the other ends adopt pin to connect lower connecting rod 11, adopt and be slidably connected between lower connecting rod 11 andbackboard 1, be connected with a screens axle 9 between upper hinge 7 and lower jaw 8, screens axle 9 is fixed the angle between two hinges, rotate the angle that screens axle 9 gets final product between the adjustment amount hinge, thereby adjust the angle that is fixed on the television set on bearing-supporting plate 2.Backboard 1 is fixed onsupport 5, and four jiaos ofsupport 5 bottoms respectively are provided with acastor 6, andcastor 6 is with locking device, can facilitate the movement of TV frame and fixing.

The present invention is not limited to aforesaid embodiment.The present invention expands to any new feature or any new combination disclosed in this manual, and the arbitrary new method disclosed or step or any new combination of process.

Claims (3)

1. a TV frame, it is characterized in that, the upper and lower both sides of a bearing-supporting plate (2) respectively connect a horizontal fixed strip (3), the right and left respectively has a vertical fixed strip (4), horizontal fixed strip (3) is provided with one and ranked first fixed hole (12), vertical fixed strip (4) is provided with one and ranked second fixed hole (13), horizontal fixed strip (3) is connected with the second fixed hole (13) by the first fixed hole (12) with vertical fixed strip (4), and horizontal fixed strip (3) is fixed on bearing-supporting plate (2) by the first fixed hole (12), bearing-supporting plate (2) both sides, back respectively adopt a hinge structure to be connected with backboard (1), described hinge structure comprises hinge (7), lower jaw (8) and screens axle (9), upper hinge (7) is fixed on bearing-supporting plate (2), upper hinge (7) one ends adopt pin to connect upper connecting rod (10), the other end is connected with an end of lower jaw (8), be connected with screens axle (9) between two hinges, lower jaw (8) the other end adopts pin to connect lower connecting rod (11), upper connecting rod (10) is fixed on backboard (1), lower connecting rod (11) adopts and is slidably connected with backboard (1), backboard (1) is fixed on support (5).

2. TV frame according to claim 1, is characterized in that, described bearing-supporting plate (2) is provided with radiation hole (14).

3. TV frame according to claim 1, is characterized in that, described support (5) bottom is provided with castor (6), and castor (6) has locking device.

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