CN2689658Y

CN2689658Y - Ceiling bracket of liquid-crystal displaying device

Info

Publication number: CN2689658Y
Application number: CN 200420044342
Authority: CN
Inventors: 丁川
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-03-31
Filing date: 2004-03-31
Publication date: 2005-03-30
Anticipated expiration: 2014-03-31

Abstract

The utility model discloses a ceiling bracket of liquid-crystal displaying device, the aim of which is to provide a ceiling bracket suitable for being used for various liquid-crystal displaying devices and also capable of omnidirectionally regulating angles. The ceiling bracket of liquid-crystal displaying device of the utility model comprises a transverse rod of which the both ends are connected with a left and a right vertical rod, the left and right vertical rods are respectively connected with a bracket, the middle parts of which are respectively penetrated and connected with a shaft which is penetrated through a torsion spring of which the two touching pins are positioned on the display mounting surfaces of the vertical rods. The design effectively and easily fixes the different liquid-crystal displaying devices on the left and right vertical rods under the pressing force of the torsion spring.

Description

A kind of ceiling mount bracket of LCD

Technical field

The utility model relates to the ceiling mount bracket of a kind of installing rack of LCD, particularly a kind of LCD.

Background technology

It is little that LCD has a volume, in light weight, advantages such as low radiation have slowly replaced traditional cathode ray tube type display, be widely used in household, office and car, on the ship, though LCD has the advantages that shaped flat does not take up space, but also therefore bring the problem that can't directly be placed on desktop, need bracing frame to support the location in the use, but existing bracing frame all is to carry out supporting installation with single LCD, its complex structure, member is many, and all can't carry out omnibearing angular adjustment, thereby be difficult to satisfy client's needs.

Summary of the invention

In order to overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of various LCD that go for, and can also make the ceiling mount bracket of omnibearing angular adjustment.

The technical scheme that the utility model adopted is:

A kind of ceiling mount bracket of LCD comprises cross bar, and the cross bar two ends are connected with left and right montant, left and right montant is connected with carriage respectively, the mid portion of left and right montant respectively cross-under axle is arranged, axle passes torque spring, torque spring two haptic elements are positioned at the display installed surface of montant; In the described left and right montant guide rail is arranged, carriage can slide up and down in guide rail, and carriage can be fixed on the guide rail by fixture; Described fixture is the lock-screw that is connected on the carriage; In the described cross bar guide rail is arranged, left montant can be in guide rail telescopic slide, left montant can be fixed on the guide rail by fixture; Described fixture is the lock-screw that is connected on the cross bar; Being connected with the T type on the described cross bar changes part, and the T type changes on the part connection rotating shaft that is connected with cross bar and the cylinder connecting rod that links to each other with movable cantilever.

The beneficial effects of the utility model are: this product is fixed on the left and right montant by LCD under the thrust of torque spring that thickness is different easily; In order to prevent that display from dropping downwards, on left and right montant, be connected with the carriage of support display respectively; In order to be fit to display not of uniform size, the carriage of this product can slide up and down in the guide rail on montant simultaneously; Left in design montant can extend to adapt to the bigger display of width in the guide rail on cross bar.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is the execution mode schematic diagram that front view of the present utility model and wall are installed;

Fig. 2 is the execution mode schematic diagram that left view of the present utility model and pedestal are installed;

Fig. 3 is a structural representation of the present utility model;

Fig. 4 is the rearview of Fig. 3.

Embodiment

With reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, the ceiling mount bracket of a kind of LCD of the utility model comprises cross bar 1, cross bar 1 two ends are connected with a left side,

right montant

2,3, a left side,

right montant

2,3 are connected with carriage 4 respectively, the use of carriage 4 has prevented that the situation that display drops from occurring downwards, on a left side,

right montant

2,3 mid portion cross-under respectively has axle 5, axle 5

passes torque spring

6,6 liang of haptic elements of torque spring are positioned on the display installed surface of montant, during installation display is placed on the

carriage

4, and 6 liang of haptic elements of torque spring are stuck on the display, the design effectively is fixed on a left side with the display of variable thickness, right montant 2, on 3, in order to make torque spring 6 not damage display, can be on two haptic elements of torque spring 6 the socket sponge.

This product is installed in order to be suitable for display not of uniform size, in the cross bar 1 guide rail is arranged, left side montant 2 can be in guide rail telescopic slide, according to suitable bracket 4 positions of the different display of size, owing to be connected with lock-screw 41 on the carriage 4, after adjusting carriage 4 use locations, use lock-screw 41 that carriage 4 is locked on the montant.And, guide rail is arranged in the cross bar 1 of this product for the bigger display of width, and left montant 2 can be made telescopic slide in guide rail, and after regulating length, the lock-screw 21 on the use cross bar 1 is with being locked on cross bar 1 on the left montant 2.

This product is in order to reach omnibearing angle regulating function, on cross bar 1, be connected with the T type and change part 7, described T type changes on the part 7 connection rotating shaft 71 that is connected with cross bar 1 and the cylinder connecting rod 72 that links to each other with movable cantilever 8, display can around connect rotating shaft 71 can realize display before, rotate the back, simultaneously, cylinder connecting rod 72 can also be realized the left side of display, it is moving to turn right, in addition, the movable cantilever 8 of this product can be realized the left side of display, right flexible, thereby make this product reach the purpose of omnibearing angular adjustment, actual needs movable cantilever according to people can be installed on wall or the pedestal, sees Fig. 1, Fig. 2.

Claims

1. the ceiling mount bracket of a LCD, it is characterized in that comprising cross bar (1), cross bar (1) two ends are connected with left and right montant (2,3), left and right montant (2,3) is connected with carriage (4) respectively, the mid portion of left and right montant (2,3) respectively cross-under axle (5) is arranged, axle (5) passes torque spring (6), and torque spring (6) two haptic elements are positioned at the display installed surface of montant.

2. the ceiling mount bracket of a kind of LCD according to claim 1, it is characterized in that: described left and right montant has guide rail in (2,3), and carriage (4) can slide up and down in guide rail, and carriage (4) can be fixed on the guide rail by fixture.

3. the ceiling mount bracket of a kind of LCD according to claim 2 is characterized in that: described fixture is for being connected the lock-screw (41) on the carriage (4).

4. the ceiling mount bracket of a kind of LCD according to claim 1, it is characterized in that: described cross bar has guide rail in (1), left montant (2) can be in guide rail telescopic slide, left montant (2) can be fixed on the guide rail by fixture.

5. the ceiling mount bracket of a kind of LCD according to claim 4 is characterized in that: described fixture is for being connected the lock-screw (21) on the cross bar (1).

6. the ceiling mount bracket of a kind of LCD according to claim 1, it is characterized in that: being connected with the T type on the described cross bar (1) changes part (7), and the T type changes on the part (7) connection rotating shaft (71) that is connected with cross bar (1) and the cylinder connecting rod (72) that links to each other with movable cantilever (8).