CN2630046Y

CN2630046Y - Adjustable inside display-device support

Info

Publication number: CN2630046Y
Application number: CN 03265056
Authority: CN
Inventors: 陈锡苍
Original assignee: E Lead Electronic Co Ltd
Current assignee: E Lead Electronic Co Ltd
Priority date: 2003-06-06
Filing date: 2003-06-06
Publication date: 2004-08-04
Anticipated expiration: 2013-06-06

Abstract

An adjustable in-automobile display holding frame can be rapidly assembled, and the position of the display can be adjusted. The utility model mainly comprises a stretching rod set, which is connected with a display, and a stator set, which is fixed onto a seat headrest bracket. The position of the display and the optimum watching angle can be conveniently and freely adjusted by adjusting the stretching rod set, the pin joint part of the display and the angle of the terminal pintle, according to the position of the passenger.

Description

Display bracket in the adjustable car

Technical field

The utility model relates to display bracket in the car, refers to a kind of bracing frame that supplies assembling fast and adjust location of displays, angle especially, and the passenger adjusts display bracket in the adjustable car of best viewing angle according to the present position with telltale in the car to make things convenient for.

Background technology

Because the demand of automobile no longer just provides the vehicle of riding instead of walk merely, increasing amusement and recreation are all closely bound up with automobile, therefore the dealer also constantly increases the leisure outfit of automotive interior, such as stereophony, the hands-free receiver of holding, the VCD Play System, multifunction display or the like, be that the car trader wishes to provide more leisure and amusement for the passenger in car invariably, wherein telltale is a most important equipment in the car, because it can provide vision and hearing enjoying, but because interior space is limited, often cause the inconvenience of installation, especially provide the telltale of viewing and admiring for rear rider, the someone has proposed some improvement modes for this reason, for example: No. the 507704th, Taiwan patent announcement " adjustment structure of television pillow ".But still have the imperfection part:

1, because it integrates telltale and headrest skeleton, cause manufacturer must produce the headrest of various different styles, color, to satisfy the use needs of dress color in the difference, very waste.

2, general telltale all has the problem of visible angle, view and admire because of its structure can only provide the front portion passenger, but the passenger of next door adjacent seat then can't view and admire, and certainly will will increase a telltale again, causes user's meaningless burden.

Summary of the invention

I am the idea of thinking and creating in view of commonly using the imperfection that telltale uses, and am designed with experience for many years, through inquiring in many ways and testing, develop the utility model finally.

Main purpose of the present utility model is to provide display bracket in a kind of adjustable car, and it is a kind of bracing frame that can assemble and adjust location of displays and angle fast, so that the viewing and admiring of back seat passenger.

The technical solution of the utility model: display bracket in a kind of adjustable car, mainly articulate a telltale, and cooperate two can press from both sides the fixed plate group of holding in the mouth and form in the seat headrest support by an expansion link group, it is characterized in that: wherein:

This fixed plate group, correspondence should be stretched to organize and was fixed in the seat headrest support respectively;

This expansion link group includes: an outer tube, this outer tube are a hollow tube; Ccontaining being located in the outer tube of pipe in one; One pivot, one end are socketed on the end of pipe in this; One telltale back is provided with an articulated section and combines with the pivot other end.

The articulated section of described telltale is provided with an adjustable bolt, a washer and a nut, and articulates or be locked in this articulated section by the keyhole of the flat part of this pivot.

Support frame as described above also comprises: a spacing interior cover is the body of a hollow, can be sheathed on an end of this outer tube, and its outer rim is provided with a thread segment; One spacing overcoat is one to have the hollow sleeve of internal thread segment, with this spacing in cover screw togather noose.

Described spacing interior cover leading edge is an oblique cone portion, and this oblique cone portion is provided with the rectangular notch more than at least one, holds in the mouth lamellar body to cut apart the cooresponding folders of number such as formation.

Advantage of the present utility model is: because the utility model is provided with expansion link group, fixed plate group, thus simple in structure, easy to assembly quick, and can freely adjust the length of this expansion link group according to user's position, adjust telltale to the desired position; The user can arbitrarily adjust the angle of telltale.

Description of drawings

Fig. 1 is the stereoscopic figure of the utility model preferred embodiment.

Fig. 2 is the three-dimensional exploded view of the utility model preferred embodiment.

Fig. 3 is the scheme drawing of the utility model preferred embodiment.

Fig. 4 is the scheme drawing () of the utility model preferred embodiment operation.

Fig. 5 is the I-I part sectional view of Fig. 4.

Fig. 6 is the utility model preferred embodiment diagram of work (two).

Fig. 7 is the II-II part sectional view of Fig. 6.

The specific embodiment

Shown in Fig. 1,2,5, display bracket in a kind of adjustable car is mainly articulated a telltale 3 and is cooperated the two fixed plate groups 2 that can be clamped on seat headrest support A to be formed by an expansion link group 1.Wherein:

Fixed plate group 2, its each fixed plate group 2 is made up of an interior U-shaped lamellar body 21 and an outer U-shaped lamellar body 22, the corresponding respectively lockhole 211,221 (being illustrated as two holes) that is provided with at least more than one on two flanks of this inside and outside U-shaped

lamellar body

21,22, this inside and outside U-shaped

lamellar body

21,22 is snapped in respectively outside this expansion link group 1 outer tube 11 and the headrest support A,, by each lockhole expansion link group 1 is locked on the headrest support A by bolt.

This expansion link group 1 comprises:

One outer tube 11, this outer tube 11 is a hollow tube, and the one end is provided with at least more than one a knock hole 111 and an inward flange 112, and the other end is provided with one and can supplies line body 114 (this line body 114 can be power lead, signal wire (SW) etc.) to wear the body 113 of rank;

Pipe 12 is placed in this outer tube 11 in one, and the one end is provided with at least more than one lockhole 121, and the other end is provided with a bulge loop 122, and this bulge loop 122 can't be deviate from by the restriction of these outer tube 11 inward flanges 112;

One spacing interior cover 13, be a hollow body, be sheathed on the end of this outer tube 11 that this body is respectively equipped with the knock hole 111 corresponding projections 131 with outer tube 11, when cover 13 was fixed on the outer tube 11 in this is spacing, each projection 131 just was fastened in the corresponding positioning hole 111; Cover 13 outer rim was provided with a thread segment 132 in this was spacing, and its leading edge is made as an oblique cone portion 133, and this oblique cone portion 133 is provided with the rectangular notch 134 more than at least one, and the corresponding clip that number such as is divided into is held in the mouth lamellar body 135;

One spacing overcoat 14 is one to have the hollow sleeve of internal thread segment 141, be screwed together in this spacing on the cover 13, its leading edge is provided with an internal taper hole 142, this internal taper hole 142 just can tighten spacing in each folder rank lamellar body 135 of cover 13, to restraint the interior pipe 12 of folded rank admittedly;

One pivot 15, one end are sheathed on an end of pipe 12 in this, and a side of this pivot 15 is provided with the lockhole 152 of the lockhole 121 of corresponding interior pipe 12, and C locks both with screw, and this pivot 15 side in addition is a flat part 151, and this flat part 151 is provided with a keyhole 153.

These telltale 3 backs are provided with an articulated section 31, cooperate an adjustable bolt D1, a washer D2 and a nut D3, this telltale 3 can be locked on the flat part 151 of this pivot 15 (because telltale is a known techniques, so seldom give unnecessary details).

Referring to Fig. 3-7, during assembling, can utilize two fixed plate groups 2, expansion link group 1 is locked on the headrest support A of front stall B in the car, interior pipe 12 front end sleeves of expansion link group 1 are held in the mouth on pivot 15, and be articulated on the articulated section 31 of telltale 3 with the flat part 151 of this pivot 15, to finish assembling (as shown in Figure 3).

The user can put P according to its seat, adjusts the length of expansion link group 2, changes the position (shown in Fig. 3-5) of telltale 3.During adjustment, can earlier spacing overcoat 14 be unscrewed, make spacing overcoat 14 no longer compress the folder rank lamellar body 135 of spacing interior cover 13, comply with the length of the interior pipe 12 that need freely stretch, when being adjusted to user's desired location, again spacing overcoat 14 is screwed, make the folder rank lamellar body 135 of the spacing interior cover 13 of internal taper hole 142 tight bundles of spacing overcoat 14 leading edges, pipe 12 in fixing with the folder rank so just can be according to user's position P, freely adjust the length of this expansion link group 1, telltale 3 is adjusted on the user desired position; When user's desire is adjusted the angle of telltale 3 (shown in Fig. 3,6,7), can directly unscrew adjustable bolt D1, the angle that the user can direct left and right rotation telltale 3, to be adjusted to proper angle, screw adjustable bolt D1 again, this telltale 3 that locks gets final product.

The above only is the utility model one preferred embodiment; be not to limit practical range of the present utility model with this; all under spirit of the present utility model and principle; various change and the modification done all should be covered by within the patent protection category that the utility model defines.

Claims

1, display bracket in a kind of adjustable car mainly articulates a telltale by an expansion link group, and cooperates two can press from both sides the fixed plate group of holding in the mouth in the seat headrest support and form, and it is characterized in that: wherein:

2, display bracket in the adjustable car according to claim 1, it is characterized in that: the articulated section of described telltale is provided with an adjustable bolt, a washer and a nut, and articulates or be locked in this articulated section by the keyhole of the flat part of this pivot.

3. display bracket in the adjustable car according to claim 1, it is characterized in that: support frame as described above also comprises: a spacing interior cover is the body of a hollow, can be sheathed on an end of this outer tube, and its outer rim is provided with a thread segment; One spacing overcoat is one to have the hollow sleeve of internal thread segment, with this spacing in cover screw togather noose.

4, display bracket in the adjustable car according to claim 3 is characterized in that: described spacing interior cover leading edge is an oblique cone portion, and this oblique cone portion is provided with the rectangular notch more than at least one, holds in the mouth lamellar body to cut apart the cooresponding folders of number such as formation.