CN207421666U - A kind of installing mechanism of liquid crystal display - Google Patents

Abstract

The utility model is related to display accessory technical fields, and disclose a kind of installing mechanism of liquid crystal display, including bearing and monitor body, the left surface of the bearing is installed with connecting plate, the monitor body is installed with mounting base close to the one side of connecting plate, and the mounting base extends to the inside of mounting groove close to the one side of connecting plate.The installing mechanism of the liquid crystal display, by setting eccentric wheel, limited block, limiting plate and gag lever post, pass through swing handle, so that eccentric wheel drives motion bar to run through mounting base, so that mounting base is fixed on the inside of mounting groove, realize the effect of installation monitor body, shaft is fixed using gag lever post, by the rotation for limiting handle, convenient for installation of the people to monitor body, it avoids and cooperates to carry out monitor body installation using multiple bolts and nuts, cause mounting means excessively cumbersome, the problem of so as to increase intensity of workers.

Description

A kind of installing mechanism of liquid crystal display

Technical field

The utility model is related to display accessory technical fields, are specially a kind of installing mechanism of liquid crystal display.

Background technology

Liquid crystal display is the display device of planar ultra-thin, it is made of a certain number of colored or monochrome pixels, places In front of light source or reflecting surface.Liquid crystal display power consumption is very low, therefore is favored by engineer, suitable for using the electricity of battery Sub- equipment.Its cardinal principle is with electric current liquid crystal molecule generation point, line knead dough cooperation back fluorescent tube to be stimulated to be formed picture.

The multiple bolts and nuts of mounting means generally use of existing liquid crystal display are connected with each other, and reach liquid crystal display The purpose that device is installed with supporting rack so that this mounting means is excessively cumbersome, strong so as to add the work of staff Degree, inconvenience is brought to daily life.

Utility model content

（One）The technical issues of solution

In view of the deficiencies of the prior art, the utility model provides a kind of installing mechanism of liquid crystal display, possesses and is convenient for The advantages of installation, solves the problems, such as that multiple bolts and nuts cooperation installations is needed to cause installation steps excessively cumbersome.

（Two）Technical solution

To realize the above-mentioned purpose being easily installed, the utility model provides following technical solution：A kind of liquid crystal display Installing mechanism, including bearing and monitor body, the left surface of the bearing is installed with connecting plate, the monitor body One side close to connecting plate is installed with mounting base, and the mounting base extends to mounting groove close to the one side of connecting plate Inside, the mounting groove are located at the inside of connecting plate, and the opening of the mounting groove is located at one side of the connecting plate away from bearing On, the inner wall of the mounting groove is fixedly connected with card adapter plate, and the mounting base is located at one end inside mounting groove and card adapter plate Inside is plugged with motion bar, and the inside of the connecting plate offers link slot, and the link slot is located at the lower section of mounting groove, institute The inner wall for stating link slot is fixedly connected with the front of fixed plate and is plugged with eccentric wheel, and the inside of the fixed plate offers placement Slot, the opening of the placing groove are located on the front of fixed plate, and the placing groove is annular connectivity slot, the placing groove it is interior Portion is provided with movable plate, and the movable plate is fixedly connected on the one side of placing groove opening there are two limited block, two The limited block is placed to be vertical, and the inside of the fixed plate is opened up there are four guide groove, and the opening of the guide groove is with putting Put that slot is opposite close to the positive one side of fixed plate, the limited block is overlapped through placing groove and with the inner wall of guide groove, the work The front of movable plate is fixedly connected with shaft, and the shaft extends through eccentric wheel and connecting plate and extends to the outside of connecting plate, The inside of the eccentric wheel offers the through hole being adapted with shaft, and the front of the eccentric wheel is hinged with position by connector Gag lever post above and below through hole, the surface of the shaft are fixedly connected with limiting plate, and the front of the connecting plate is opened Equipped with sliding slot, sliding slot is ring shaped movable slot, and the limiting plate is located at the inside of sliding slot, and the /V back offers two limits Position slot, the front of the gag lever post are overlapped with the inside of limiting slot.

Preferably, the front of the shaft is fixedly connected with handle, and the surface of handle is provided with wear-resistant pad, and wear-resistant pad is bullet Property rubber pad.

Preferably, the positive top and bottom of the bearing offer connecting hole.

Preferably, the inside of the connecting plate offers buckling groove, and the inner wall of buckling groove is installed with connecting spring, institute It states connecting spring and is fixedly connected with the first placement plate close to buckling groove opening one end, first placement plate runs through buckling groove simultaneously The outside of connecting plate is extended to, the upper surface of first placement plate and the bottom of monitor body overlap.

Preferably, the inside of the connecting plate offers fixing groove, and the bottom of fixing groove inner wall is installed with telescopic rod, The second placement plate is fixedly connected at the top of the telescopic rod, second placement plate is through fixing groove and extends to connecting plate Outside, the lower surface of the connecting plate and the top of monitor body overlap.

Preferably, connector includes two fixed blocks and inserted link, and inserted link is located between two fixed blocks, the surface set of inserted link It is connected to gag lever post.

（Three）Advantageous effect

Compared with prior art, the utility model provides a kind of installing mechanism of liquid crystal display, possesses following beneficial Effect：

1st, the installing mechanism of the liquid crystal display, by setting eccentric wheel, limited block, limiting plate and gag lever post, by turning Dynamic handle so that eccentric wheel drives motion bar to run through mounting base so that mounting base is fixed on the inside of mounting groove, realizes peace The effect of monitor body is filled, shaft is fixed using gag lever post, by limiting the rotation of handle, convenient for people to display The installation of device body is avoided and is cooperated to carry out monitor body installation using multiple bolts and nuts, causes installation side Formula is excessively cumbersome, the problem of so as to increase intensity of workers.

2nd, the installing mechanism of the liquid crystal display, by the way that connecting spring, the first placement plate, telescopic rod and second is set to place Plate,, can be respectively for monitor body using the first placement plate and the second placement plate after being installed to monitor body Top and bottom are clamped, and so as to improve the fixed effect of monitor body, are reduced monitor body and are connect with extraneous Contacting surface is accumulated, and reducing monitor body causes the probability of machine breakdown with article collision.

Description of the drawings

Fig. 1 is the utility model structure front elevational view；

Fig. 2 is schematic enlarged-scale view at A in Fig. 1；

Fig. 3 is the utility model fixed plate structure sectional side view.

In figure：1 bearing, 2 connecting plates, 3 monitor bodies, 4 mounting bases, 5 mounting grooves, 6 card adapter plates, 7 motion bars, 8 connections Slot, 9 fixed plates, 10 eccentric wheels, 11 placing grooves, 12 movable plates, 13 limited blocks, 14 guide grooves, 15 shafts, 16 gag lever posts, 17 limits Position plate, 18 connecting springs, 19 first placement plates, 20 telescopic rods, 21 second placement plates.

Specific embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained shall fall within the protection scope of the present invention.

- 3 are please referred to Fig.1, a kind of installing mechanism of liquid crystal display, including bearing 1 and monitor body 3,1 front of bearing Top and bottom offer connecting hole, bearing 1 can install metope using connecting hole fitted bolt, a left side for bearing 1 Side is installed with connecting plate 2, and the inside of connecting plate 2 offers buckling groove, and the inner wall of buckling groove is installed with connection bullet Spring 18, connecting spring 18 are fixedly connected with the first placement plate 19 close to buckling groove opening one end, and the first placement plate 19 is through card Access slot and the outside for extending to connecting plate 2, the upper surface of the first placement plate 19 and the bottom of monitor body 3 overlap, and utilize the The top that one placement plate 19 can be directed to monitor body 3 be clamped, and the inside of connecting plate 2 offers fixing groove, in fixing groove The bottom of wall is installed with telescopic rod 20, and the surface of telescopic rod 20 is socketed with fixed spring, telescopic rod 20 include adjustable pipe and Casing, one end of adjustable pipe are located inside pipe casing, by pulling adjustable pipe, make its length of inside pipe casing constantly change so as to It realizes and stretches, the top of telescopic rod 20 is fixedly connected with the second placement plate 21, and the second placement plate 21 is through fixing groove and extends to The outside of connecting plate 2, the lower surface of connecting plate 2 are overlapped with the top of monitor body 3, can be directed to using the second placement plate 21 aobvious Show that the bottom of device body 3 is clamped, by the first placement plate 19 and the second placement plate 21, monitor body 3 can be directed to respectively Top and bottom clamped, improve the fixed effect of monitor body 3, reduce monitor body 3 and connect with extraneous Contacting surface is accumulated, and reducing monitor body 3 causes the probability of machine breakdown with article collision, and monitor body 3 is close to connecting plate 2 One side is installed with mounting base 4, and mounting base 4 extends to the inside of mounting groove 5, mounting groove 5 close to the one side of connecting plate 2 Positioned at the inside of connecting plate 2, the opening of mounting groove 5 is located on one side of the connecting plate 2 away from bearing 1, the inner wall of mounting groove 5 Card adapter plate 6 is fixedly connected with, the inside that mounting base 4 is located at one end and card adapter plate 6 inside mounting groove 5 is plugged with motion bar 7, The motion bar 7 extended to inside mounting groove 5 sequentially passes through mounting base 4 and extends to one end inside mounting groove 5 and card adapter plate 6, It and is overlapped with the top of 5 inner wall of mounting groove so that mounting base 4 is fixed on by motion bar 7 in mounting groove 5, realizes installation display The effect of device body 3, the inside of connecting plate 2 offer link slot 8, and link slot 8 is located at the lower section of mounting groove 5, link slot 8 it is interior The front that wall is fixedly connected with fixed plate 9 is plugged with eccentric wheel 10, and the inside of fixed plate 9 offers placing groove 11, placing groove 11 Opening be located on the front of fixed plate 9, placing groove 11 is annular connectivity slot, and placing groove 11 is internally provided with movable plate 12, movable plate 12 is fixedly connected on the one side of 11 opening of placing groove there are two limited block 13, and two limited blocks 13 are Vertical to place, the inside of fixed plate 9 is opened up there are four guide groove 14, and the opening and placing groove 11 of guide groove 14 are close to fixed plate 9 positive one sides are opposite, and four 14 each twos of guide groove are one group, and two groups of guide grooves 14 are located at 11 positive top of placing groove respectively Portion and bottom, limited block 13 are overlapped through placing groove 11 and with the inner wall of guide groove 14, and the front of movable plate 12 is fixedly connected with Shaft 15, the front of shaft 15 are fixedly connected with handle, and the surface of handle is provided with wear-resistant pad, and wear-resistant pad is resilient rubbber cushion, Shaft 15 extends through eccentric wheel 10 and connecting plate 2 and the outside for extending to connecting plate 2, passes through rotating shaft 15 so that eccentric 10 drive motion bar 7 of wheel extends to the inside of mounting groove 5, and the inside of eccentric wheel 10 is offered to be run through with what shaft 15 was adapted Hole, the positive gag lever post 16 being hinged with by connector above and below through hole of eccentric wheel 10, fitting include two Fixed block and inserted link, inserted link are located between two fixed blocks, and the surface of inserted link is socketed with gag lever post 16, and the surface of shaft 15 is fixed Limiting plate 17 is connected with, after being installed to monitor body 3, gag lever post 16 is rotated and opens up limit with 17 back side of limiting plate Opposite position, promotes shaft 15 at the channel opening of position so that the limiting slot inner wall that gag lever post 16 is opened up with 17 inside of limiting plate Overlap joint, achievees the purpose that fixed rotating shaft 15, so as to achieve the purpose that be easily installed monitor body 3, avoids using multiple Bolts and nuts cooperate to progress monitor body 3 and install, and cause mounting means excessively cumbersome, so as to increase staff The problem of labor intensity, the front of connecting plate 2 offer sliding slot, and sliding slot is ring shaped movable slot, and limiting plate 17 is located at the interior of sliding slot Portion, 17 back side of limiting plate are opened up there are two limiting slot, and the front of gag lever post 16 is overlapped with the inside of limiting slot, the width of guide groove 14 Degree is more than the width of limiting slot so that when the limiting slot inner wall that gag lever post 16 is opened up with 17 inside of limiting plate overlaps, limited block 13 without departing from guide groove 14 inside.

The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating currents, and main controller can be meter Calculation machine etc. plays the conventionally known equipment of control.

When in use, eccentric wheel 10 is first turned into bottom, motion bar 7 is accommodated into the inside of link slot 8 so that living The top of lever 7 is overlapped with the bottom of 5 inner wall of mounting groove, and the left side of mounting base 4 is plugged on to the inside of mounting groove 5, is rotated inclined Heart wheel 10, drives motion bar 7 to extend to the inside of mounting groove 5, and motion bar 7 sequentially passes through mounting base 4 and extends to inside mounting groove 5 One end and card adapter plate 6, and overlapped with the top of 5 inner wall of mounting groove so that mounting base 4 is fixed on mounting groove 5 by motion bar 7 It is interior, the effect of installation monitor body 3 is realized, after monitor body 3 is installed, shaft 15 is located in placing groove 11 at this time The top of wall stretches shaft 15 so that limited block 13 and the inner wall of guide groove 14 overlap, and gag lever post 16 is rotated and limiting plate 17 The back side opens up the opposite position of limiting slot opening, promotes shaft 15 so that gag lever post 16 is opened up with 17 inside of limiting plate Limiting slot inner wall overlap joint, because the width of guide groove 14 is more than the width of limiting slot so that inside gag lever post 16 and limiting plate 17 Opened up limiting slot inner wall overlap joint when, limited block 13 without departing from guide groove 14 inside, achieve the purpose that fixed rotating shaft 15, from And achieve the purpose that be easily installed monitor body 3.

In conclusion the installing mechanism of the liquid crystal display, by setting eccentric wheel 10, limited block 13,17 and of limiting plate Gag lever post 16, passes through swing handle so that eccentric wheel 10 drives motion bar 7 to run through mounting base 4 so that mounting base 4 is fixed on The inside of mounting groove 5 is realized the effect of installation monitor body 3, shaft 15 is fixed using gag lever post 16, passes through limit The rotation of handle processed, convenient for installation of the people to monitor body 3, avoid using multiple bolts and nuts cooperate into Row monitor body 3 is installed, and causes mounting means excessively cumbersome, the problem of so as to increase intensity of workers.

It should be noted that herein, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those Element, but also including other elements that are not explicitly listed or further include as this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art, It is appreciated that in the case where not departing from the principle of the utility model and spirit can these embodiments be carried out with a variety of variations, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of installing mechanism of liquid crystal display, including bearing（1）And monitor body（3）, it is characterised in that：The bearing （1）Left surface be installed with connecting plate（2）, the monitor body（3）Close to connecting plate（2）One side be fixedly mounted There is mounting base（4）, the mounting base（4）Close to connecting plate（2）One side extend to mounting groove（5）Inside, the installation Slot（5）Positioned at connecting plate（2）Inside, the mounting groove（5）Opening be located at connecting plate（2）Away from bearing（1）One side On face, the mounting groove（5）Inner wall be fixedly connected with card adapter plate（6）, the mounting base（4）Positioned at mounting groove（5）Internal One end and card adapter plate（6）Inside be plugged with motion bar（7）, the connecting plate（2）Inside offer link slot（8）, institute State link slot（8）Positioned at mounting groove（5）Lower section, the link slot（8）Inner wall be fixedly connected with fixed plate（9）Front insert It is connected to eccentric wheel（10）, the fixed plate（9）Inside offer placing groove（11）, the placing groove（11）Opening be located at Fixed plate（9）Front on, the placing groove（11）For annular connectivity slot, the placing groove（11）Be internally provided with movable plate （12）, the movable plate（12）Close to placing groove（11）Limited block there are two being fixedly connected on the one side of opening（13）, two A limited block（13）To place vertically, the fixed plate（9）Inside open up there are four guide groove（14）, the guide groove （14）Opening and placing groove（11）Close to fixed plate（9）Positive one side is opposite, the limited block（13）Through placing groove （11）And and guide groove（14）Inner wall overlap joint, the movable plate（12）Front be fixedly connected with shaft（15）, the shaft （15）Extend through eccentric wheel（10）And connecting plate（2）And extend to connecting plate（2）Outside, the eccentric wheel（10）Inside It offers and shaft（15）The through hole being adapted, the eccentric wheel（10）Front be hinged with by connector positioned at through hole Above and below gag lever post（16）, the shaft（15）Surface be fixedly connected with limiting plate（17）, the connecting plate（2）'s Front offers sliding slot, and sliding slot is ring shaped movable slot, the limiting plate（17）Positioned at the inside of sliding slot, the limiting plate（17）The back of the body Face is opened up there are two limiting slot, the gag lever post（16）Front overlapped with the inside of limiting slot.

2. a kind of installing mechanism of liquid crystal display according to claim 1, it is characterised in that：The shaft（15）Just Face is fixedly connected with handle, and the surface of handle is provided with wear-resistant pad, and wear-resistant pad is resilient rubbber cushion.

3. a kind of installing mechanism of liquid crystal display according to claim 1, it is characterised in that：The bearing（1）Front Top and bottom offer connecting hole.

4. a kind of installing mechanism of liquid crystal display according to claim 1, it is characterised in that：The connecting plate（2）'s Inside offers buckling groove, and the inner wall of buckling groove is installed with connecting spring（18）, the connecting spring（18）Close to clamping One end is fixedly connected with the first placement plate at channel opening（19）, first placement plate（19）Through buckling groove and extend to connection Plate（2）Outside, first placement plate（19）Upper surface and monitor body（3）Bottom overlap joint.

5. a kind of installing mechanism of liquid crystal display according to claim 1, it is characterised in that：The connecting plate（2）'s Inside offers fixing groove, and the bottom of fixing groove inner wall is installed with telescopic rod（20）, the telescopic rod（20）Top consolidate Surely it is connected with the second placement plate（21）, second placement plate（21）Through fixing groove and extend to connecting plate（2）Outside, institute State connecting plate（2）Lower surface and monitor body（3）Top overlap joint.

6. a kind of installing mechanism of liquid crystal display according to claim 1, it is characterised in that：Connector includes two admittedly Determine block and inserted link, inserted link is located between two fixed blocks, and the surface of inserted link is socketed with gag lever post（16）.