CN209543830U - A kind of LCD display with safeguard function - Google Patents
A kind of LCD display with safeguard function Download PDFInfo
- Publication number
- CN209543830U CN209543830U CN201821956598.1U CN201821956598U CN209543830U CN 209543830 U CN209543830 U CN 209543830U CN 201821956598 U CN201821956598 U CN 201821956598U CN 209543830 U CN209543830 U CN 209543830U
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- China
- Prior art keywords
- lcd display
- fixed
- screw rod
- installing frame
- spring
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Abstract
The utility model discloses a kind of LCD displays with safeguard function, including installing frame, the lower inside of the installing frame is provided with Load-bearing box, the top of the Load-bearing box is fixed with bearing plate by second spring, the interior side of the installing frame is provided with forward screw rod, the inside other side of the installing frame is provided with reverse screw rod, one end of the forward screw rod through Load-bearing box side and be fixed with first from mantle tooth, the LCD display is provided with heat transmission fin, sealing plate, fan and heat release hole, substrate generates heat when in use, since heat transmission fin is inconsistent with substrate, heat transmission fin can be by heat derives, at this moment fan generates wind, heat derived from heat transmission fin is shed from heat release hole, sealing plate can prevent dust or moisture from corroding the components inside LCD display, improve the L The heat dissipation effect of CD display screen.
Description
Technical field
The utility model relates to LCD display technical field, specially a kind of LCD display with safeguard function.
Background technique
Display screen is a kind of flat-panel monitor, is made of LED module panel small one by one, for show text, image,
The equipment of the various information such as video, video signal.
Most of existing LCD display is all that LCD display and fixed frame are fixed by bolt, this fixation
Mode is more troublesome, and is dismantled and is more troublesome after display screen use, and staff is needed to dismantle bolt one by one, this side
Formula is time-consuming and laborious, it has not been convenient to which user dismantles installation, while the heat dissipation effect of existing LCD display is poor, most of to be all
Single is radiated by heat release hole, and the internal structure of LCD display is more accurate, and some moisture and dust can be by dissipating
Hot hole enters the inside of lampshade, and the design of part that will lead to LCD display in this way is corroded, to influence LCD display
Service life.
Utility model content
The purpose of this utility model is to provide a kind of LCD displays with safeguard function, to solve above-mentioned background skill
The constant disassembly installation proposed in art and the poor problem of heat dissipation effect.
To achieve the above object, the utility model provides the following technical solutions: a kind of LCD with safeguard function is shown
Screen, including installing frame, the lower inside of the installing frame are provided with Load-bearing box, and the top of the Load-bearing box is solid by second spring
Surely there is bearing plate, the interior side of the installing frame is provided with forward screw rod, and the inside other side of the installing frame is provided with inverse
To screw rod, one end of the forward screw rod through Load-bearing box side and be fixed with first from mantle tooth, the reverse screw rod
One end through Load-bearing box the other side and be fixed with second from mantle tooth, the bottom of the installing frame is through having rocking handle, and institute
The one end for stating rocking handle extends to the inside of installing frame and is fixed with active conical tooth, and the active conical tooth is respectively with first from mantle
Tooth and second is meshed from mantle tooth, and the outer surface of the forward screw rod and reverse screw rod is socketed with sliding sleeve, the sliding sleeve
Top is fixed with supporting rod, and the side of the supporting rod is fixed with the first spring, and one end of first spring and installing frame
Inner wall be connected, the other side of the supporting rod is fixed with limited block, and the side of the limited block is fixed with by limiting slot
The top of LCD display, the LCD display is fixed with shield by support rod, and the interior side of the LCD display is set
It is equipped with display panel, the side of the display panel is provided with substrate, and heat transmission fin, the LCD is arranged in the side of the substrate
Display screen is internally provided with sealing plate, and one end of the heat transmission fin is through the two sides of sealing plate, the sealing plate
Side is fixed with fan, and the side of the LCD display offers heat release hole.
Preferably, the outer surface of the rocking handle is socketed with rubber pad.
Preferably, the active conical tooth, first are coated with lubricating oil from the outer surface of mantle tooth from mantle tooth and second.
Preferably, first spring and second spring are provided with multiple, and multiple first springs and the second bullet
Spring is all made of manganese steel material and is made.
Preferably, the top of the shield is in " arc ".
Preferably, the limited block and limiting slot are provided with multiple, and multiple limited blocks and multiple limits
Slot is adapted.
Compared with prior art, the utility model has the beneficial effects that there is this kind the LCD display of safeguard function to be arranged
There are forward screw rod, reverse screw rod, sliding sleeve, limiting slot, limited block, the first spring and rocking handle, is needing to tear LCD display open
When unloading, staff shakes rocking handle clockwise, and rocking handle rotates so that active conical tooth rotates, and active conical tooth rotation drive first is driven
Bore tooth and second from mantle tooth spiral turn, first from mantle tooth spiral turn drive forward screw rod rotate clockwise so that sliding sleeve to
It moves left, second turns that reverse screw rod is driven to rotate counterclockwise from mantle tooth spiral, so that sliding sleeve moves right, sliding sleeve movement makes
Supporting rod is obtained by the first spring contraction, so that limited block is detached from limiting slot, such staff can take LCD display
Out, when operator needs to install, LCD display is first placed on bearing plate by staff, then shakes rocking handle counterclockwise,
Rocking handle drives first to rotate counterclockwise from mantle tooth by active conical tooth, so that forward screw rod rotates counterclockwise, while the
Two drive reverse screw rod to rotate clockwise from mantle tooth, and screw rod rotates so that sliding sleeve does relative motion, so that limited block is inserted
Entering inside limiting slot, spring prevents limited block disengaging slot since the elasticity of itself inserts limited block and slot more firm, this
Sample makes staff's installation and removal more convenient, has reduced or remitted a large amount of work step of staff, meanwhile, which shows
Screen is provided with heat transmission fin, sealing plate, fan and heat release hole, and substrate generates heat when in use, due to heat transmission fin and substrate
Inconsistent, heat transmission fin can be by heat derives, and at this moment fan generates wind, and heat derived from heat transmission fin is shed from heat release hole
It goes, sealing plate can prevent dust or moisture from corroding the components inside LCD display, improve the LCD display
Heat dissipation effect.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is that structural schematic diagram is cutd open in the utility model LCD display side；
Fig. 3 is the utility model installing frame structural schematic diagram；
Fig. 4 is the partial enlargement structural representation of the utility model A.
In figure: 1, installing frame；2, LCD display；3, forward screw rod；4, reverse screw rod；5, sliding sleeve；6, the first spring；7,
Supporting rod；8, first from mantle tooth；9, second from mantle tooth；10, active conical tooth；11, rocking handle；12, support rod；13, shield；
14, display panel；15, substrate；16, heat transmission fin；17, sealing plate；18, fan；19, heat release hole；20, Load-bearing box；21, second
Spring；22, bearing plate；23, limited block；24, limiting slot.
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.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of LCD display with safeguard function, packet
Include that installing frame 1, LCD display 2, forward screw rod 3, reverse screw rod 4, sliding sleeve 5, the first spring 6, supporting rod 7, first be from mantle tooth
8, second from mantle tooth 9, active conical tooth 10, rocking handle 11, support rod 12, shield 13, display panel 14, substrate 15, thermally conductive wing
Piece 16, sealing plate 17, fan 18, heat release hole 19, Load-bearing box 20, second spring 21, bearing plate 22, limited block 23 and limiting slot
24, the lower inside of the installing frame 1 is provided with Load-bearing box 20, and the top of the Load-bearing box 20 is fixed with by second spring 21
Bearing plate 22, the interior side of the installing frame 1 are provided with forward screw rod 3, and the inside other side of the installing frame 1 is provided with inverse
To screw rod 4, one end of the forward screw rod 3 through Load-bearing box 20 side and be fixed with first from mantle tooth 8, it is described reverse
One end of screw rod 4 runs through the other side of Load-bearing box 20 and is fixed with second from mantle tooth 9, and the bottom of the installing frame 1, which is run through, to be had
Rocking handle 11, rocking handle 11 makes staff shake more laborsaving convenience, and one end of the rocking handle 11 extends to installing frame 1
Inside and be fixed with active conical tooth 10, and the active conical tooth 10 is respectively with first from mantle tooth 8 and second from 9 phase of mantle tooth
The outer surface of engagement, the forward screw rod 3 and reverse screw rod 4 is socketed with sliding sleeve 5, and the top of the sliding sleeve 5 is fixed with clamping
Bar 7, the side of the supporting rod 7 is fixed with the first spring 6, and one end of first spring 6 is connected with the inner wall of installing frame 1
It connects, prevents to be detached from limited block 23 from the inside of limiting slot 24 in this way, the first spring 6 connects limited block 23 and limiting slot 24
What is connect is even closer, and the other side of the supporting rod 7 is fixed with limited block 23, and the side of the limited block 23 passes through limiting slot 24
It is fixed with LCD display 2, the top of the LCD display 2 is fixed with shield 13, the LCD display by support rod 12
2 interior side is provided with display panel 14, and the side of the display panel 14 is provided with substrate 15, the side of the substrate 15
Heat transmission fin 16 is set, and the LCD display 2 is internally provided with sealing plate 17, and one end of the heat transmission fin 16 is run through
In the two sides of sealing plate 17, the side of the sealing plate 17 is fixed with fan 18, and the side of the LCD display 2 offers scattered
Hot hole 19.
Fig. 1 and 3 are please referred to, the outer surface of the rocking handle 11 is socketed with rubber pad, so that staff shakes rocking handle
Feeling is better when 11, is not easy to skid, and the active conical tooth 10, first is coated with from mantle tooth 8 and second from the outer surface of mantle tooth 9
Lubricating oil so that staff rotate it is more smooth laborsaving.
Please refer to Fig. 1 and 3, first spring 6 and second spring 21 are provided with multiple, and multiple first springs
6 and second spring 21 be all made of manganese steel material and be made, manganese steel material makes the quality of the first spring 6 and second spring 21 more
Good, to extend their service life, the top of the shield 13 is in " arc ", is here convenient for rainwater or dust from protection
The top of cover 13 slides, and will not be detained at the top of shield 13.
Please refer to Fig. 1 and 3, limited block 23 and limiting slot 24 be provided with it is multiple, and multiple limited blocks 23 with it is multiple
The limiting slot 24 is adapted, so that LCD display 2 is fixed more firm, and the stability of the device is improved.
Working principle: it firstly, operator first checks whether the device has damage, is repaired in time if any damage, then
Staff powers on, and display panel 14 starts operation, and substrate 15 generates heat when in use, due to heat transmission fin 16 and base
Plate 15 is inconsistent, and heat transmission fin 16 can be by heat derives, and at this moment fan 18 generates wind, by heat derived from heat transmission fin 16 from dissipating
Hot hole 19 sheds, and when needing to dismantle carrying after staff's use, staff shakes rocking handle 11, rocking handle clockwise
11 rotate so that active conical tooth 10 rotates, and the rotation of active conical tooth 10 drives first to rotate from mantle tooth 8 and second from mantle tooth 9,
First from the rotation of mantle tooth 8 drive forward screw rod 3 rotate clockwise so that sliding sleeve 5 is moved to the left, second from mantle tooth 9
Rotation drives the rotation counterclockwise of reverse screw rod 4, so that sliding sleeve 5 moves right, sliding sleeve 5 is mobile so that supporting rod 7 is by first
Spring 6 is shunk, so that limited block 23 is detached from limiting slot 24, such staff can take out LCD display, works as operation
When person needs to install, LCD display 2 is first placed on bearing plate 22 by staff, then shakes rocking handle 11, rocking handle counterclockwise
11 drive first to rotate counterclockwise from mantle tooth 8 by active conical tooth 10, so that forward screw rod 3 rotates counterclockwise, simultaneously
Second drives reverse screw rod 4 to rotate clockwise from mantle tooth 9, and screw rod rotates so that sliding sleeve 5 does relative motion, so that limit
Block 23, which is inserted into inside limiting slot 24, can be completed installation.
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 (6)
1. a kind of LCD display with safeguard function, including installing frame (1), it is characterised in that: the installing frame (1) it is interior
It being provided with Load-bearing box (20) below portion, the top of the Load-bearing box (20) is fixed with bearing plate (22) by second spring (21),
The interior side of the installing frame (1) is provided with forward screw rod (3), and the inside other side of the installing frame (1) is provided with inversely
Screw rod (4), one end of the forward screw rod (3) through Load-bearing box (20) side and be fixed with first from mantle tooth (8), institute
The one end for stating reverse screw rod (4) runs through the other side of Load-bearing box (20) and is fixed with second from mantle tooth (9), the installing frame
(1) bottom, which is run through, to be had rocking handle (11), and one end of the rocking handle (11) extends to the inside of installing frame (1) and is fixed with actively
It bores tooth (10), and the active conical tooth (10) is meshed from mantle tooth (8) and second from mantle tooth (9) with first respectively, it is described
Forward the outer surface of screw rod (3) and reverse screw rod (4) is socketed with sliding sleeve (5), is fixed with supporting rod at the top of the sliding sleeve (5)
(7), the side of the supporting rod (7) is fixed with the first spring (6), and one end of first spring (6) and installing frame (1)
Inner wall is connected, and the other side of the supporting rod (7) is fixed with limited block (23), and the side of the limited block (23) passes through limit
Slot (24) is fixed with LCD display (2), and the top of the LCD display (2) is fixed with shield by support rod (12)
(13), the interior side of the LCD display (2) is provided with display panel (14), the side setting of the display panel (14)
Have substrate (15), heat transmission fin (16) are arranged in the side of the substrate (15), and being internally provided with for the LCD display (2) is close
Sealing plate (17), and one end of the heat transmission fin (16) is through the two sides of sealing plate (17), the side of the sealing plate (17)
It is fixed with fan (18), the side of the LCD display (2) offers heat release hole (19).
2. a kind of LCD display with safeguard function according to claim 1, it is characterised in that: the rocking handle (11)
Outer surface be socketed with rubber pad.
3. a kind of LCD display with safeguard function according to claim 1, it is characterised in that: the active conical tooth
(10), first lubricating oil is coated with from the outer surface of mantle tooth (9) from mantle tooth (8) and second.
4. a kind of LCD display with safeguard function according to claim 1, it is characterised in that: first spring
(6) and second spring (21) is provided with multiple, and multiple first springs (6) and second spring (21) are all made of manganese steel material
Material is made.
5. a kind of LCD display with safeguard function according to claim 1, it is characterised in that: the shield
(13) top is in " arc ".
6. a kind of LCD display with safeguard function according to claim 1, it is characterised in that: the limited block
(23) and limiting slot (24) is provided with multiple, and multiple limited blocks (23) are adapted with multiple limiting slots (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821956598.1U CN209543830U (en) | 2019-06-28 | 2019-06-28 | A kind of LCD display with safeguard function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821956598.1U CN209543830U (en) | 2019-06-28 | 2019-06-28 | A kind of LCD display with safeguard function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209543830U true CN209543830U (en) | 2019-10-25 |
Family
ID=68262497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821956598.1U Active CN209543830U (en) | 2019-06-28 | 2019-06-28 | A kind of LCD display with safeguard function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209543830U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112118691A (en) * | 2020-09-18 | 2020-12-22 | 亚森·艾则孜 | Electronic data evidence analysis and processing device convenient to maintain |
| CN114743473A (en) * | 2022-05-14 | 2022-07-12 | 合肥云清越智能科技有限公司 | Display screen with automatic dehumidification function |
-
2019
- 2019-06-28 CN CN201821956598.1U patent/CN209543830U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112118691A (en) * | 2020-09-18 | 2020-12-22 | 亚森·艾则孜 | Electronic data evidence analysis and processing device convenient to maintain |
| CN114743473A (en) * | 2022-05-14 | 2022-07-12 | 合肥云清越智能科技有限公司 | Display screen with automatic dehumidification function |
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