CN208189156U - A kind of mounting device of range LCD screen lamp in equipment - Google Patents

Abstract

The utility model provides a kind of mounting device of range LCD screen lamp in equipment, upper ledge is the L-shaped prism structure in cross section, the lower position of limit plate front end face is equipped with support plate, the upper side position of support plate is equipped with movable plate, convex block is distributed in the rearward position of movable plate, convex block and the sliding slot of limit plate front end face mesh together, the middle position of support plate offers through-hole and through-hole is arranged through the both sides of the face up and down of support plate, screw rod passes through through-hole and the downside end face of movable frame is installed together, the fixation to range LCD screen lamp is realized by addition movable frame, cooperation support plate and screw rod drive movable frame to be moved, and the protective pad for being located at range LCD screen lamp or more two sides then plays the purpose of protection, it solves the problems, such as that traditional liquid crystal display screen lamp is directly contacted with upper ledge and is easy to appear damage, and Ventilation hole on rear side of limit plate then plays the purpose of ventilation, and cooperation exhaust fan realizes the discharge to heat.

Description

A kind of mounting device of range LCD screen lamp in equipment

Technical field

The utility model is a kind of mounting device of range LCD screen lamp in equipment, belongs to liquid crystal apparatus field.

Background technique

In the prior art, range LCD screen lamp is the display equipment of planar ultra-thin, it is by a certain number of colored or black and white Pixel composition, is placed in front of light source or reflecting surface.Liquid crystal display power consumption is very low, therefore is favored by engineer, is applicable in In the electronic equipment using battery.Its cardinal principle is to generate point, line, surface cooperation back fluorescent tube with electric current stimulation liquid crystal molecule Picture is constituted, but to there is a problem of installation inconvenient for traditional range LCD screen lamp, so the equipment for needing one kind new solves The certainly above problem.

Utility model content

In view of the deficienciess of the prior art, the utility model aim is to provide a kind of range LCD screen lamp in equipment Mounting device, to solve the problems mentioned in the above background technology, the utility model are easy to use, and convenient for operation, stability is good, High reliablity.

To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of liquid crystal display Mounting device of the lamp in equipment, including upper ledge, limit plate, sliding slot, movable frame, support plate, screw rod, protective pad and ventilation Hole, the limit plate are cube plate structure, and the upper side position of the limit plate front end face is equipped with upper ledge, the upper ledge For the L-shaped prism structure in cross section, the lower position of the limit plate front end face is equipped with support plate, the support plate Upper side position is equipped with movable frame, and convex block, the convex block and limit plate front end face is distributed in the rearward position of the movable frame Sliding slot mesh together, the middle position of the support plate offers the both sides of the face up and down that through-hole and through-hole run through support plate It is arranged, the screw rod passes through through-hole and the downside end face of movable frame is installed together, the downside end face assembly of the upper ledge There is protective pad, the upside end face of the movable frame is equipped with protective pad, and the front end face of the limit plate offers ventilation hole, institute State ventilation hole be provided with multiple and multiple ventilation holes specification it is identical.

Further, the sliding slot is provided with two and two sliding slots are parallel to each other and are arranged, and the sliding slot is dovetail Slot structure.

Further, anti-skid chequer is distributed in a side end face of the protective pad.

Further, the back end surface of the limit plate is equipped with exhaust fan and exhaust fan is mounted on the position of ventilation hole.

Further, the back end surface of the limit plate is installed together by bolt and equipment body.

The utility model has the beneficial effects that a kind of mounting device of the range LCD screen lamp of the utility model in equipment, The fixation to range LCD screen lamp is realized by addition movable frame, cooperates support plate and screw rod that movable frame is driven to be moved It is dynamic, realize the fastening to range LCD screen lamp, and the protective pad for being located at range LCD screen lamp or more two sides then plays the mesh of protection , it solves the problems, such as that traditional liquid crystal display screen lamp is directly contacted with upper ledge and is easy to appear damage, and be located on rear side of limit plate Ventilation hole then plays the purpose of ventilation, and cooperation exhaust fan realizes the discharge to heat, and the utility model is easy to use, convenient for behaviour Make, stability is good, high reliablity.

Detailed description of the invention

Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model Sign, objects and advantages will become more apparent upon:

Fig. 1 is a kind of structural schematic diagram of mounting device of the range LCD screen lamp of the utility model in equipment；

Fig. 2 is a kind of structural representation of range LCD screen lamp of the utility model limit plate in the mounting device in equipment Figure；

In figure: 1- upper ledge, 2- limit plate, 3- sliding slot, 4- movable frame, 5- support plate, 6- screw rod, 7- protective pad, 8- ventilation Hole.

Specific embodiment

To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below In conjunction with specific embodiment, the utility model is further described.

Please refer to Fig. 1 and Fig. 2, the utility model provides a kind of technical solution: a kind of range LCD screen lamp is in equipment Mounting device, including upper ledge 1, limit plate 2, sliding slot 3, movable frame 4, support plate 5, screw rod 6, protective pad 7 and ventilation hole 8, limit Position plate 2 is cube plate structure, and the upper side position of 2 front end face of limit plate is equipped with upper ledge 1, and upper ledge 1 is that cross section is L-shaped Prism structure, the lower position of 2 front end face of limit plate is equipped with support plate 5, and the upper side position of support plate 5 is equipped with movement Convex block is distributed in frame 4, the rearward position of movable frame 4, and convex block and the sliding slot 3 of 2 front end face of limit plate mesh together, support plate 5 middle position offers through-hole and through-hole and is arranged through the both sides of the face up and down of support plate 5, screw rod 6 pass through through-hole with The downside end face of movable frame 4 is installed together, and the fixation to range LCD screen lamp, cooperation branch are realized by addition movable frame 4 Fagging 5 and screw rod 6 drive movable frame 4 to be moved, and realize the fastening to range LCD screen lamp, the downside end face dress of upper ledge 1 Equipped with protective pad 7, the protective pad 7 of two sides then plays the purpose of protection above and below range LCD screen lamp, solves traditional liquid crystal Display screen lamp directly contacts the problem of being easy to appear damage with upper ledge 1, and the upside end face of movable frame 4 is equipped with protective pad 7, limit The front end face of plate 2 offers ventilation hole 8, and the specification that ventilation hole 8 is provided with multiple and multiple ventilation holes 8 is identical, is located at limit The ventilation hole 8 of 2 rear side of plate then plays the purpose of ventilation, and cooperation exhaust fan realizes the discharge to heat.

Sliding slot 3 is provided with two and two sliding slots 3 are parallel to each other and are arranged, and sliding slot 3 is oat tail groove structure, protective pad 7 A side end face anti-skid chequer is distributed with, the back end surface of limit plate 2 is equipped with exhaust fan and exhaust fan is mounted on the position of ventilation hole 8 It sets, the back end surface of limit plate 2 is installed together by bolt and equipment body.

Specific embodiment: it in progress in use, staff checks the utility model first, checks whether and deposits In defect, it can not just carry out using if there is defect, need that maintenance personal is notified to repair at this time, if do not deposited It is can be carried out if problem using in use, range LCD screen lamp to be placed in the position between upper ledge 1 and movable frame 4 first It sets, cooperates support plate 5 and screw rod 6 that movable frame 4 is driven to be moved, realize the fastening to range LCD screen lamp, and be located at liquid The protective pad 7 of crystal display screen lamp two sides up and down then plays the purpose of protection, solve traditional liquid crystal display screen lamp directly with upper ledge 1 The problem of contact is easy to appear damage, and the ventilation hole 8 for being located at 2 rear side of limit plate then plays the purpose of ventilation, cooperates air draft Fan realizes the discharge to heat.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims All changes are embraced therein.It should not treat any reference in the claims as limiting related right It is required that.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (5)

1. a kind of mounting device of range LCD screen lamp in equipment, including upper ledge (1), limit plate (2), sliding slot (3), movable frame (4), support plate (5), screw rod (6), protective pad (7) and ventilation hole (8), it is characterised in that: the limit plate (2) is cube The upper side position of plate structure, limit plate (2) front end face is equipped with upper ledge (1), and the upper ledge (1) is that cross section is in L The lower position of the prism structure of shape, limit plate (2) front end face is equipped with support plate (5), the support plate (5) it is upper Side position is equipped with movable frame (4), and the rearward position of the movable frame (4) is distributed with convex block, before the convex block and limit plate (2) The sliding slot (3) of side end face meshes together, and the middle position of the support plate (5) offers through-hole and through-hole is through support plate (5) both sides of the face up and down are arranged, and the downside end face that the screw rod (6) passes through through-hole and movable frame (4) is installed together, The downside end face of the upper ledge (1) is equipped with protective pad (7), and the upside end face of the movable frame (4) is equipped with protective pad (7), The front end face of the limit plate (2) offers ventilation hole (8), and the ventilation hole (8) is provided with multiple and multiple ventilation holes (8) Specification it is identical.

2. a kind of mounting device of the range LCD screen lamp according to claim 1 in equipment, it is characterised in that: the cunning Slot (3) is provided with two and two sliding slots (3) are parallel to each other and are arranged, and the sliding slot (3) is oat tail groove structure.

3. a kind of mounting device of the range LCD screen lamp according to claim 1 in equipment, it is characterised in that: described anti- Anti-skid chequer is distributed in one side end face of protection pad (7).

4. a kind of mounting device of the range LCD screen lamp according to claim 1 in equipment, it is characterised in that: the limit The back end surface of position plate (2) is equipped with exhaust fan and exhaust fan is mounted on the positions of ventilation hole (8).

5. a kind of mounting device of the range LCD screen lamp according to claim 1 in equipment, it is characterised in that: the limit The back end surface of position plate (2) is installed together by bolt and equipment body.