CN209334415U - A kind of semiconductor display rack with dedusting function - Google Patents

Abstract

The utility model discloses a kind of semiconductor display rack with dedusting function, including under casing, bottom plate is fixedly connected at the top of the under casing, air permeable plate is fixedly connected at the top of the bottom plate, the air permeable plate is located at the inside of bottom plate, and the two sides of bottom plate top inner cavity pass through shaft and are connected with auxiliary blower, and the bottom of the under casing inner cavity is fixedly connected with motor, the top of the machine shaft is fixedly connected with main fan, and the bottom on the right side of the under casing, which is communicated with, takes out dirt pipe.The utility model is used cooperatively by under casing, bottom plate, air permeable plate, auxiliary blower, motor, main fan, pumping dirt pipe, blower, dust delivering tube and containing box, ventilation and dust removal can be carried out to the back of semiconductor display, also have both heat sinking function, This prevents dusts to enter inside it from the back of display, increase the service life of display, it prevents dust to impact electronic component, is convenient for people to use.

Description

A kind of semiconductor display rack with dedusting function

Technical field

The utility model relates to display dedusting technology field, specially a kind of semiconductor display with dedusting function Rack.

Background technique

Display pannel is the conventional electronic device of comparison, such as display screen and the various display equipment of mobile terminal Display pannel, display include semiconductor display, and this display is main element using semiconductor, are made on the market at present Semiconductor display usually can form dust at its back, and dust enters display by the heat release hole at display back, This may damage display, influence the normal operation of internal electric elements, reduce semiconductor display and use the longevity Life.

Utility model content

The purpose of this utility model is to provide a kind of semiconductor display rack with dedusting function, having can Ventilation and dust removal are carried out to the back of semiconductor display, also have both heat sinking function, This prevents dusts from the back of display Inside into it, the service life of display is increased, it is therefore prevented that dust impacts electronic component, is convenient for people to use Advantage, solving the semiconductor display used on the market at present usually can form dust at its back, and dust passes through display The heat release hole at back enters display, this may damage display, influences the normal operation of internal electric elements, drop The problem of low semiconductor display service life.

To achieve the above object, the utility model provides the following technical solutions: a kind of semiconductor with dedusting function is aobvious Show device rack, including under casing, bottom plate is fixedly connected at the top of the under casing, is fixedly connected at the top of the bottom plate ventilative Plate, the air permeable plate are located at the inside of bottom plate, and the two sides of bottom plate top inner cavity pass through shaft and are connected with auxiliary wind Fan, the bottom of the under casing inner cavity are fixedly connected with motor, and the top of the machine shaft is fixedly connected with main fan, the bottom Bottom on the right side of case, which is communicated with, takes out dirt pipe, and the right end for taking out dirt pipe is communicated with blower, and defeated dirt is communicated on the right side of the blower Pipe, the dust delivering tube are connected to containing box far from one end of blower.

Preferably, ball bearing is connected on the left of the bottom plate, the top movable on the right side of the ball bearing connects It is connected to frame plate, edge strip is fixedly connected on the right side of the frame plate bottom, the bottom of the edge strip offers the first locating slot.

Preferably, the front of the bottom plate is connected with first support bar, the top of the first support bar by shaft End is adapted with the first locating slot.

Preferably, electric telescopic rod is fixedly connected on the left of the containing box, the left end of the electric telescopic rod is fixed It is connected with brush board, is contacted at the top of the bottom of the brush board and air permeable plate.

Preferably, the left side at the top of the frame plate is fixedly connected with limited block, and the top of the frame plate passes through shaft activity It is connected with baffle, the second locating slot is fixedly connected on the right side of the baffle, the right side at the top of the frame plate passes through shaft activity It is connected with second support bar, the top of the second support bar is adapted with the second locating slot.

Compared with prior art, the beneficial effects of the utility model are as follows:

1, the utility model by under casing, bottom plate, air permeable plate, auxiliary blower, motor, main fan, take out dirt pipe, blower, defeated Dirt pipe and containing box are used cooperatively, and can be carried out ventilation and dust removal to the back of semiconductor display, also be had both heat sinking function, this It is prevented that dust enters inside it from the back of display, the service life of display is increased, it is therefore prevented that dust is to electronics Element impacts, and is convenient for people to use.

2, the utility model can increase the power of exhausting by the setting of auxiliary blower, so that exhausting effect is more preferable, lead to The setting for crossing main fan is able to drive auxiliary blower and is rotated, can be by the dust at the top of air permeable plate by the setting of brush board It under brush, prevents dust accretions at the top of air permeable plate, influences its normal operation.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model schematic view of the front view；

Fig. 3 is the utility model top plate overlooking structure diagram.

In figure: dirt pipe, 8 blowers, 9 defeated dirt are taken out in 1 under casing, 2 bottom plates, 3 air permeable plates, 4 auxiliary blowers, 5 motors, 6 main fans, 7 Pipe, 10 containing boxs, 11 ball bearings, 12 frame plates, 13 edge strips, 14 first locating slots, 15 first support bars, 16 electric telescopic rods, 17 brush boards, 18 limited blocks, 19 second locating slots, 20 second support bars, 21 baffles.

Specific embodiment

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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Please refer to Fig. 1-3, a kind of semiconductor display rack with dedusting function, including under casing 1, the top of under casing 1 Portion is fixedly connected with bottom plate 2, and the left side of bottom plate 2 is connected with ball bearing 11, and the top movable on 11 right side of ball bearing connects It is connected to frame plate 12, the left side at 12 top of frame plate is fixedly connected with limited block 18, and the top of frame plate 12 is connected with by shaft Baffle 21, the right side of baffle 21 are fixedly connected with the second locating slot 19, and the right side at 12 top of frame plate is connected with by shaft Second support bar 20, the top of second support bar 20 are adapted with the second locating slot 19, and frame plate is fixedly connected on the right side of 12 bottom There is edge strip 13, the bottom of edge strip 13 offers the first locating slot 14, and the front of bottom plate 2 is connected with the first support by shaft Bar 15, the top of first support bar 15 are adapted with the first locating slot 14, and the top of bottom plate 2 is fixedly connected with air permeable plate 3, are breathed freely Plate 3 is located at the inside of bottom plate 2, and the two sides of 2 top inner cavity of bottom plate pass through shaft and are connected with auxiliary blower 4, passes through auxiliary The setting of fan 4 can increase the power of exhausting, so that exhausting effect is more preferable, the bottom of 1 inner cavity of under casing is fixedly connected with motor 5, the top of 5 shaft of motor is fixedly connected with main fan 6, by the setting of main fan 6, is able to drive 4 turns of auxiliary blower Dynamic, the bottom on 1 right side of under casing, which is communicated with, takes out dirt pipe 7, and the right end for taking out dirt pipe 7 is communicated with blower 8, and the right side of blower 8 is communicated with defeated Dirt pipe 9, dust delivering tube 9 are connected to containing box 10 far from one end of blower 8, and the left side of containing box 10 is fixedly connected with electric telescopic rod 16, the left end of electric telescopic rod 16 is fixedly connected with brush board 17, and the bottom of brush board 17 is contacted with the top of air permeable plate 3, passes through brush The setting of plate 17 can prevent under the dust brush at 3 top of air permeable plate dust accretions at the top of air permeable plate 3, it is normal to influence it Operation by under casing 1, bottom plate 2, air permeable plate 3, auxiliary blower 4, motor 5, main fan 6, takes out dirt pipe 7, blower 8,9 and of dust delivering tube Containing box 10 is used cooperatively, and can be carried out ventilation and dust removal to the back of semiconductor display, also be had both heat sinking function, this just prevents Stop dust to enter inside it from the back of display, increases the service life of display, it is therefore prevented that dust is to electronic component It impacts, is convenient for people to use.

In use, the rotation of main fan 6 drives auxiliary blower by the operating of motor 5 so that main fan 6 is rotated backward 4 are rotated, and are carried out ventilation and dust removal to display back, are operated by blower 8, dust is pumped into containing box 10, electronic to stretch Contracting bar 16 is flexible to drive brush board 17 to be moved at the top of air permeable plate 3, swipes the dust accumulated at the top of air permeable plate 3, dust quilt Under casing 1 is fallen into after swiping, first support bar 15 and the first locating slot 14 are used cooperatively, in addition second support bar 20 and the second positioning Slot 19 is used cooperatively, and can adjust the angle and height of display, is easy to use.

In summary: this has the semiconductor display rack of dedusting function, by under casing 1, bottom plate 2, air permeable plate 3, Auxiliary blower 4, main fan 6, takes out being used cooperatively for dirt pipe 7, blower 8, dust delivering tube 9 and containing box 10 at motor 5, solves at present The semiconductor display used on the market usually can form dust at its back, and dust is entered by the heat release hole at display back Display, this may damage display, influence the normal operation of internal electric elements, reduce semiconductor display The problem of service life.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of semiconductor display rack with dedusting function, including under casing (1), it is characterised in that: the under casing (1) Top be fixedly connected with bottom plate (2), be fixedly connected with air permeable plate (3) at the top of the bottom plate (2), air permeable plate (3) position The two sides of inner cavity pass through shaft and are connected with auxiliary blower (4) at the top of the inside of bottom plate (2), the bottom plate (2), described The bottom of under casing (1) inner cavity is fixedly connected with motor (5), and the top of motor (5) shaft is fixedly connected with main fan (6), Bottom on the right side of the under casing (1), which is communicated with, takes out dirt pipe (7), and the right end for taking out dirt pipe (7) is communicated with blower (8), the wind It is communicated on the right side of machine (8) dust delivering tube (9), the dust delivering tube (9) is connected to containing box (10) far from the one end of blower (8).

2. a kind of semiconductor display rack with dedusting function according to claim 1, it is characterised in that: described It is connected on the left of bottom plate (2) ball bearing (11), the top movable on the right side of the ball bearing (11) is connected with frame plate (12), it is fixedly connected with edge strip (13) on the right side of frame plate (12) bottom, it is fixed that the bottom of the edge strip (13) offers first Position slot (14).

3. a kind of semiconductor display rack with dedusting function according to claim 2, it is characterised in that: described The front of bottom plate (2) is connected with first support bar (15) by shaft, the top and first of the first support bar (15) Locating slot (14) is adapted.

4. a kind of semiconductor display rack with dedusting function according to claim 1, it is characterised in that: described It is fixedly connected on the left of containing box (10) electric telescopic rod (16), the left end of the electric telescopic rod (16) is fixedly connected with brush The bottom of plate (17), the brush board (17) is contacted with the top of air permeable plate (3).

5. a kind of semiconductor display rack with dedusting function according to claim 2, it is characterised in that: described Left side at the top of frame plate (12) is fixedly connected with limited block (18), and the top of the frame plate (12) is connected with gear by shaft Plate (21) is fixedly connected with the second locating slot (19) on the right side of the baffle (21), and the right side at the top of the frame plate (12) passes through Shaft is connected with second support bar (20), and the top of the second support bar (20) is adapted with the second locating slot (19).