CN207975801U - A kind of idle call liquid crystal display having self-protection function - Google Patents

Abstract

The utility model discloses a kind of idle call liquid crystal displays having self-protection function, including air conditioner housing and dustproof protecting cover, air outlet is offered in the air conditioner housing, it is also equipped with liquid crystal display in the air conditioner housing, the first mounting base and the second mounting base are symmetrically fixedly connected on the dustproof protecting cover, it is fixedly connected with support base jointly positioned at first mounting base of described dustproof protecting cover the same side and the second mounting base, first movement block and the second movable block are symmetrically slidably connected on the support base, the upper end of the first movement block and the lower end of the second movable block have been fixedly connected with spring.The utility model is simple in structure; it is easy to use; proofing dust and protecting is carried out to liquid crystal display; so that liquid crystal display only needs 1 year or carries out clearing up for many years primary; reduce liquid crystal display and is damaged probability; and dustproof protecting cover is easy for removal and installation, convenient for clearing up dustproof protecting cover, avoids the data for influencing observation liquid crystal display.

Description

A kind of idle call liquid crystal display having self-protection function

Technical field

The utility model is related to liquid crystal display technical field more particularly to a kind of idle call liquid having self-protection function Crystal display screen.

Background technology

Air-conditioning, that is, air regulator refers to manually means, to the temperature of air in buildings, humidity, cleanliness factor, wind speed Etc. the parameters equipment that is adjusted and controls, when air-conditioning is worked, by watch the data shown in air conditioner display screen into And the temperature to room air, humidity, cleanliness factor, wind speed understand, currently, air conditioner display screen is preferably liquid crystal display mostly Screen because liquid crystal has the advantages that power consumption is low, radiation is low, but for different types of air-conditioning, such as hanging air conditioner, falls ash Be not easy to be cleared up after dirt, and easily cause the abrasion of display screen surface in scale removal process, in addition can penetrate into cleaning solution (such as Water), influence the normal work of display screen.

Utility model content

Purpose of the utility model is to solve the liquid crystal displays of hanging air conditioner in the prior art to fall after upper dust not It is convenient for clearing up, and easily causes the abrasion of display screen surface in scale removal process, or even cleaning solution can be penetrated into, influence display screen Normal work problem, and propose a kind of idle call liquid crystal display having self-protection function.

To achieve the goals above, the utility model uses following technical solution：

A kind of idle call liquid crystal display having self-protection function, including air conditioner housing and dustproof protecting cover, the sky It adjusts and offers air outlet on shell, liquid crystal display is also equipped in the air conditioner housing, is symmetrically consolidated on the dustproof protecting cover Surely it is connected with the first mounting base and the second mounting base, is located at first mounting base and the second installation of described dustproof protecting cover the same side Seat is fixedly connected with support base jointly, and first movement block and the second movable block are symmetrically slidably connected on the support base, described The upper end of first movement block and the lower end of the second movable block have been fixedly connected with spring, and the other end of two springs is fixed respectively It is connected in the first mounting base and the second mounting base, one end that the first movement block and the second movable block are located remotely from each other is fixed It is connected with mobile bar, two mobile bars extend through corresponding first mounting base and the second mounting base and are fixedly connected with Movable plate, is symmetrically fixedly connected with multiple fixed links on two movable plates, and each fixed link far from movable plate one Corresponding first mounting base and the second mounting base are run through in end, are symmetrically opened up in the air conditioner housing there are four the first groove, And first mounting base and the second mounting base be located on corresponding first groove, symmetrically offer two in the air conditioner housing A second groove, and two support bases are located on corresponding second groove, are symmetrically opened on each first groove Equipped with multiple card slots, and fixed link is located on corresponding card slot.

Preferably, the first sliding groove is offered on the support base, and first movement block and the second movable block are respectively positioned on first On sliding slot.

Preferably, gag lever post there are two being symmetrically fixedly connected in the first sliding groove, and two gag lever posts run through first Movable block and the second movable block.

Preferably, the lower end of the dustproof protecting cover offers multiple thermovents.

Preferably, the dustproof protecting cover is made of non-toxic, environmental friendly material.

Preferably, the inside of first mounting base and the second mounting base offers second sliding slot, and movable plate is distinguished It is slidably connected in corresponding second sliding slot.

In the utility model, abundant proofing dust and protecting is carried out to liquid crystal display by the way that dustproof protecting cover is arranged so that liquid crystal Display screen only needs 1 year or carries out clearing up for many years primary, the impaired probability of reduction liquid crystal display；By in air conditioner housing The first groove, the second groove and card slot are opened up, the first mounting base, the second mounting base, support base, are set on dustproof protecting cover One movable block, the second movable block, mobile bar, movable plate and fixed link, and the first mounting base, the second mounting base are recessed with first respectively Slot matches, and support base, which is located at, to be matched with the second fit depressions, fixed link with card slot so that dustproof protecting cover is convenient for Dismounting installation.

Description of the drawings

Fig. 1 be the utility model proposes a kind of idle call liquid crystal display having self-protection function structural representation Figure；

Fig. 2 be the utility model proposes a kind of idle call liquid crystal display having self-protection function in the first mounting base Partial structure enlargement diagram；

Fig. 3 be the utility model proposes a kind of idle call liquid crystal display having self-protection function in the first mounting base Partial structure sectional view.

In figure：1 air conditioner housing, 2 air outlets, 3 liquid crystal displays, 4 dustproof protecting covers, 5 first mounting bases, 6 second installations Seat, 7 support bases, 8 the first sliding grooves, 9 first movement blocks, 10 springs, 11 mobile bars, 12 movable plates, 13 fixed links, 14 gag lever posts.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

In the description of the present invention, it should be understood that term "upper", "lower", "front", "rear", "left", "right", The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only The utility model and simplifying describes for ease of description, do not indicate or imply the indicated device or element must have it is specific Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.

Referring to Fig.1-3, a kind of idle call liquid crystal display having self-protection function, including air conditioner housing 1 and dust-proof guarantor Shield 4, dustproof protecting cover 4 is made of non-toxic, environmental friendly material, harmless, to the household ring of one comfortable safety of people Border offers air outlet 2 in air conditioner housing 1, liquid crystal display 3, the lower end of dustproof protecting cover 4 is also equipped in air conditioner housing 1 Multiple thermovents are offered, the heat convenient for being generated to the work of liquid crystal display 3 disperses, and improves heat dissipation effect；

It is symmetrically fixedly connected with the first mounting base 5 and the second mounting base 6 in the utility model, on dustproof protecting cover 4, is located at First mounting base 5 and the second mounting base 6 of 4 the same side of dustproof protecting cover are fixedly connected with support base 7 jointly, right on support base 7 Title slidably connects first movement block 9 and the second movable block, and the first sliding groove 8, and 9 He of first movement block are offered on support base 7 Second movable block is respectively positioned in the first sliding groove 8, is reduced first movement block 9 and the movement of the second movable block by resistance, is improved first and move The mobile effect of motion block 9 and the second movable block, is symmetrically fixedly connected with that there are two gag lever posts 14, and two limits in the first sliding groove 8 Bar 14 runs through first movement block 9 and the second movable block, and gag lever post 14 limits first movement block 9 and the second movable block, So that first movement block 9 and the second movable block can only be slided along the direction of gag lever post 14, the upper end of first movement block 9 and The lower end of second movable block has been fixedly connected with spring 10, and the other end of two springs 10 is respectively fixedly connected in the first installation On seat 5 and the second mounting base 6, one end that first movement block 9 and the second movable block are located remotely from each other has been fixedly connected with mobile bar 11, Two mobile bars 11 extend through 5 and second mounting base 6 of corresponding first mounting base and are fixedly connected with movable plate 12, and first The inside of mounting base 5 and the second mounting base 6 offers second sliding slot, and movable plate 12 is slidably connected at corresponding respectively On two sliding slots, reduce the movement of movable plate 12 by resistance, improves the mobile effect of movable plate 12, it is symmetrical solid on two movable plates 12 Surely multiple fixed links 13 are connected with, and corresponding first mounting base is run through in each one end of fixed link 13 far from movable plate 12 5 and second mounting base 6；

First groove there are four symmetrically being opened up in the utility model, in air conditioner housing 1, and the first mounting base 5 and second is pacified Dress seat 6 is located on corresponding first groove, is symmetrically opened up in air conditioner housing 1 there are two the second groove, and two supports Seat 7 is located on corresponding second groove, multiple card slots is symmetrically offered on each first groove, and fixed link 13 is divided It Wei Yu not be on corresponding card slot.

In the utility model, proofing dust and protecting is carried out to liquid crystal display 3 by dustproof protecting cover 4, when needing to dust-proof guarantor When shield 4 carries out deashing processing, directly the first movement block 9 and the second movable block at 4 both ends of dustproof protecting cover are applied by both hands Add an active force so that first movement block 9 and the second movable block move toward one another, first movement block 9 and the movement of the second movable block Fixed link 13 is driven to be left from card slot by mobile bar 11 and movable plate 12, you can dustproof protecting cover 4 is removed and is cleared up, Otherwise dustproof protecting cover 4 can be installed.

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 actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (6)

1. a kind of idle call liquid crystal display having self-protection function, including air conditioner housing (1) and dustproof protecting cover (4), institute It states and offers air outlet (2) in air conditioner housing (1), liquid crystal display (3), feature are also equipped on the air conditioner housing (1) It is, the first mounting base (5) and the second mounting base (6) is symmetrically fixedly connected on the dustproof protecting cover (4), is located at described anti- First mounting base (5) and the second mounting base (6) of dirt protective cover (4) the same side are fixedly connected with support base (7), the branch jointly Symmetrically slidably connect first movement block (9) and the second movable block in support seat (7), the upper end of the first movement block (9) and the The lower end of two movable blocks has been fixedly connected with spring (10), and the other end of two springs (10) is respectively fixedly connected in the first peace It fills in seat (5) and the second mounting base (6), one end that the first movement block (9) and the second movable block are located remotely from each other fixation company It is connected to mobile bar (11), two mobile bars (11) extend through corresponding first mounting base (5) and the second mounting base (6) And it is fixedly connected with movable plate (12), multiple fixed links (13) are symmetrically fixedly connected on two movable plates (12), and Corresponding first mounting base (5) and the second mounting base (6) are run through in each one end of fixed link (13) far from movable plate (12), First groove there are four symmetrically being opened up on the air conditioner housing (1), and the first mounting base (5) and the second mounting base (6) difference position In on corresponding first groove, symmetrically being opened up on the air conditioner housing (1), there are two the second grooves, and two support bases (7) It is located on corresponding second groove, multiple card slots, and fixed link is symmetrically offered on each first groove (13) it is located on corresponding card slot.

2. a kind of idle call liquid crystal display having self-protection function according to claim 1, which is characterized in that described The first sliding groove (8) is offered on support base (7), and first movement block (9) and the second movable block are respectively positioned in the first sliding groove (8).

3. a kind of idle call liquid crystal display having self-protection function according to claim 2, which is characterized in that described Gag lever post (14) there are two being symmetrically fixedly connected in the first sliding groove (8), and two gag lever posts (14) run through first movement block (9) With the second movable block.

4. a kind of idle call liquid crystal display having self-protection function according to claim 1, which is characterized in that described The lower end of dustproof protecting cover (4) offers multiple thermovents.

5. a kind of idle call liquid crystal display having self-protection function according to claim 1, which is characterized in that described Dustproof protecting cover (4) is made of non-toxic, environmental friendly material.

6. a kind of idle call liquid crystal display having self-protection function according to claim 1, which is characterized in that described The inside of first mounting base (5) and the second mounting base (6) offers second sliding slot, and movable plate (12) is slidably connected at respectively In corresponding second sliding slot.