The runing rest of carrying jig
Technical field
The utility model relates to coupling arrangement, specifically refers to a kind of runing rest of the carrying jig that LCD conveniently can be installed.
Background technology
Current, the technical progress of plasma display, LCD, made and adopted the flat panel TV of these two kinds of displays to be used widely, compare with the televisor of traditional CRT technology, the characteristics of this type of televisor maximum are that fuselage is ultra-thin, in light weight, flat panel TV is installed on wall or other fixture, more can embodies the characteristics that occupy little space.
Present wall hanging rack, what have can not adjusting angle, and what have also can only regulate in very little scope, can't satisfy user's needs.In addition on the one hand, the wall hanging rack of adjustable-angle does not often have return unit at present, and in the process of opening and closing, the necessary forces difference is bigger.And after long-time wearing and tearing were used, its support did not have reset function, caused angle to be difficult to regulate control, the effect that influence is watched and the convenience of use.And display could be installed after wall hanging rack fixes in the installation or removal process, then is awkward.
The utility model content
The purpose of this utility model is in order to save the problems referred to above, provide a kind of can adjust quickly and easily display face upward bow, left and right sides angle, and the runing rest of the carrying jig that can conveniently fix.
For addressing the above problem, technical solutions of the utility model are runing rests of a kind of carrying jig of structure, it comprises that one has the card extender of mounting hole, this card extender is connected by the duplex hinge of a U-shaped junction button with interlaced 90 degree, this duplex hinge is connected with a big support by a n shape abutment ring, this big support is connected with a n shape support by an adjustable hinge, connects anchor clamps on this n shape support.
Preferred embodiment of the present utility model, the link of described big support and described adjustable hinge is arranged with a pair of engaging lug, an engaging lug band first deep-slotted chip breaker wherein, the corresponding first deep-slotted chip breaker place arc of another engaging lug is interval with several pilot holes.
Wherein: described adjustable hinge comprises: be located between described two engaging lugs with the center pad of second deep-slotted chip breaker, be located at the open slot pad in the two engaging lugs outsides respectively, two vertical edges of described n shape support are stuck in the outside of short slot pad respectively, the open slot position correspondence of described first deep-slotted chip breaker, second deep-slotted chip breaker, two open slot pads, a bolt are passed described two engaging lugs, center pad, open slot pad and two vertical edges and are formed hinge and be connected; Described n shape support one vertical edge is provided with one and regulates handle at the described second deep-slotted chip breaker place of correspondence, an end of this adjusting handle limits the big relatively support rotational angle of described n shape support by the pilot hole that inserts described engaging lug.
Described adjusting handle comprises: can insert described pilot hole handle axle, the handle axle sleeve that is connected with this handle axle, be placed in the spring on handle axle and the handle axle sleeve, connect all handles that overlaps of shaking hands.
Two combine into one to cramp by two for described center pad, the outer rim of two junction respectively correspondence be provided with the make-up pin and to button hole, the outer rim of two lateral surfaces of center pad is respectively equipped with register pin; The top of described big support engaging lug is provided with the locating slot that cooperates with described register pin.
The lateral surface of described open slot pad is provided with positioning boss along camber line, and two vertical edges of described n shape support are provided with the fixed orifice that cooperates with described positioning boss.
Described duplex hinge comprises: a duplex hinge sleeve, described U-shaped junction button form hinge with second bolt with the connection hinge sleeve by first bolt respectively with n shape abutment ring and are connected.
First bolt of described duplex hinge and the two ends of second bolt are respectively equipped with an enclosing cover; The bolt two ends of described adjustable hinge are respectively equipped with trim.
Described anchor clamps comprise: the round end gusset that is connected with described n shape support, the tack gusset that is connected with this round end gusset vertical edge, the leveling board of this tack gusset is provided with an adjustable diameter and screw adjusting handle, one end of the double-screw bolt of this adjustable diameter and screw adjusting handle stretches between the leveling board of described round end gusset peace brilliance plate, and its end also connects a pressing plate.
The mounting hole of described card extender is radial bar hole, and is located at four jiaos of card extender.
The card extender that the utility model connects display is connected with a big support by one interlaced 90 a duplex hinge of spending, by being connected with the anchor clamps that can conveniently fix by an adjustable hinge.This duplex hinge makes card extender can produce rotating of both direction relative to anchor clamps, can rotate around the X-axis line, can also rotate around the Y-axis line, and slewing area is: the 0-180 degree; Make card extender can produce rotating of a direction again relative to anchor clamps by adjustable hinge, slewing area is: the 0-270 degree, and also this adjustable hinge can be regulated the rotational angle that handle limits the relative anchor clamps of card extender by one.That is to say: the television indicator after the feasible installation of the utility model can multi-angle be regulated, and can pass through to adjust the hinge axis of each hinge---the weight of the next suitable current display of bolted degree of tightness.By adjusting the folding degree of anchor clamps pressing plate,, move flexible, fixing reliable to adapt to different fixed objects.The utility model can adopt the multiple screen mode that connects, and for example, can adopt the not card extender that meets the VESA standard: 75mm * 75mm or 100mm * 100mm, can carry the display device of 1~6kg.In addition, adjust for a long time any angle not can because of wear problem can not the fixed position angle, stressed very even, satisfy user's the requirement of watching greatly.
Description of drawings
Below in conjunction with drawings and Examples the utility model is described further, wherein:
Fig. 1 is the schematic perspective view of the utility model preferred embodiment;
Fig. 2 is an assembly structure synoptic diagram of the present utility model.
Embodiment
Fig. 1, Fig. 2 show the structure of the utility model preferred embodiment, the runing rest of described carrying jig, and it comprises a card extender 3, this card extender can connect display by being located at its radial bar hole that is of four jiaos.Described card extender 3 usefulness bolts connect a U-shaped junction button 9, the following hinge axis of the duplex hinge 01 of this junction button and interlaced 90 degree is hinged, and the upper hinge axle of duplex hinge and n shape abutment ring 19 are hinged, this abutment ring is connected with a big support 24 with screw, this big support is connected with a n shape support 32 by an adjustable hinge 02, connects anchor clamps 03 with bolt on this n shape support.
As shown in Figure 2, described big support 24 is arranged with a pair of engaging lug with the link of adjustable hinge 02, wherein an engaging lug 04 is with first deep-slotted chip breaker 1, and another engaging lug 07 corresponding first deep-slotted chip breaker 1 place is interval with several pilot holes 2 along arc, and the angular distribution scope of this pilot hole is the 0-270 degree.Described adjustable hinge 02 comprises: be located between big support two engaging lugs 04,07 with the center pad 06 of second deep-slotted chip breaker 05, be located at the open slot pad 25 in the two engaging lugs outsides respectively, and two vertical edges 08 of n shape support 32 are stuck in the outside of short slot pad 25 respectively.Second deep-slotted chip breaker 05 of first deep-slotted chip breaker 1 of described engaging lug 04, center pad 06, the open slot 8 position correspondences of two open slot pads 25.One bolt 30 passes the center of described two vertical edges 08, open slot pad 25, two engaging lugs 04,07 and center pad 06 and forms hinge and is connected.
As shown in Figure 2, two combine into one to cramp by two for center pad 06 described in the present embodiment, promptly the outer rim of the faying face of two pairs of cramps respectively correspondence be provided with make-up pin 4 and to button hole 6, with the make-up pin 4 of a pair of cramp insert another to cramp to button hole 6, just obtain holistic center pad 06.The outer rim of two lateral surfaces of center pad is respectively equipped with register pin 12, the top of described big support engaging lug 04,07 is provided with the locating slot 11 that cooperates with described register pin 12, the immediate shipment timing, the register pin 12 of center pad is snapped in the locating slot 11 of engaging lug 04,07, center pad 06 just is fixed, and can not rotate relative to engaging lug.The lateral surface of described open slot pad 25 is provided with positioning boss 10, and two vertical edges 08 of described n shape support 32 are provided with the fixed orifice 13 that cooperates with described positioning boss 10.The immediate shipment timing, positioning boss 10 embeds in the fixed orifice 13, and then two vertical edges 08 of open slot pad 25 and n shape support 32 are fixing, can not relatively rotate.
As shown in Figure 2, the shape of n described in present embodiment support one vertical edge 08 is provided with one and regulates handle 09 at described second deep-slotted chip breaker of correspondence 05 place, an end of this adjusting handle limits described n shape support 32 big relatively support 24 rotational angles by the pilot hole 2 that inserts described engaging lug 07.Regulating handle 09 comprises: the handle axle sleeve 37 that can insert the handle axle 35 of pilot hole 2, axially be connected with this handle axle, be placed in the spring 36 on handle axle and the handle axle sleeve, axially be connected in all handles 39 that overlaps of shaking hands.Described handle axle, handle axle sleeve, spring and handle connect into an axial component, and handle 39 is located near engaging lug 07 1 sides with first deep-slotted chip breaker 1, and handle axle, handle axle sleeve and spring are located in first, second deep-slotted chip breaker 1,05.Under the pushing of spring 36, the front end of handle axle 35 can insert in the pilot hole 2 of opposite side engaging lug 07, and at this moment, adjustable hinge 02 is locked, and promptly n shape support 32 can not rotate around bolt 30 axis relative to big support 24.Outwards pull out handle 39, make the front end of handle axle 35 withdraw from the pilot hole 2 of engaging lug 07, at this moment, rotate n shape support 32 as required to certain angle, decontrol handle 39, handle axle 35 is under the elastic force effect of spring 36, and its front end can insert another pilot hole 2 again.So, by operation handle 39, can regulate described n shape support 32 big relatively support 24 rotational angles.
As shown in Figure 2, the hinge of duplex described in the present embodiment 01 comprises: a duplex hinge sleeve 15, described U-shaped junction button 9 form hinge with second bolt 17 with connection hinge sleeve 15 by first bolt 7 respectively with n shape abutment ring 19 and are connected.First bolt 7 of duplex hinge and the two ends of second bolt 17 are respectively equipped with an enclosing cover 16, and the two ends of adjustable hinge bolt 30 also are respectively equipped with trim 29,38.By adjusting the elasticity that above-mentioned each bolt 7,17,30 connects, adorned the weight of display and made things convenient for moving of display with suitable.When regulating product, only need to regulate each bolted nut and get final product.After adjustment finishes,, attractive in appearance with the complete sum that keeps product respectively with enclosing cover 16 and trim 28,29.In addition, can also wire rod can be concentrated on big support inboard.
As shown in Figure 2, anchor clamps described in the present embodiment 03 comprise: the round end gusset 44 that is connected with described n shape support bracket bolt, with the bolted tack gusset 47 of this round end gusset vertical edge, the leveling board 18 of this tack gusset 47 is provided with an adjustable diameter and screw adjusting handle 51, one end of the double-screw bolt 46 of this adjustable diameter and screw adjusting handle stretch into described round end gusset 44 peaceful brilliance plates 47 between, its end also connects a pressing plate 49.Rotate adjustable diameter and screw adjusting handle 51, pressing plate 49 is moved up and down.
The utility model can produce rotating of both direction by the card extender of the feasible connection display of duplex hinge relative to anchor clamps, can rotate around the X-axis line, can also rotate around the Y-axis line, and slewing area is: the 0-180 degree; Make card extender can produce rotating of a direction again relative to anchor clamps by adjustable hinge, slewing area is: the 0-270 degree, and also this adjustable hinge can be regulated the rotational angle that handle limits the relative anchor clamps of card extender by one.That is to say: the television indicator after the feasible installation of the utility model can multi-angle be regulated, and can pass through to adjust the hinge axis of each hinge---the weight of the next suitable current display of bolted degree of tightness.By adjusting the folding degree of anchor clamps pressing plate,, move flexible, fixing reliable to adapt to different fixed objects.