CN206084898U - Instrument is inhaled to LED display screen front maintenance gas - Google Patents
Instrument is inhaled to LED display screen front maintenance gas Download PDFInfo
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- CN206084898U CN206084898U CN201620595875.5U CN201620595875U CN206084898U CN 206084898 U CN206084898 U CN 206084898U CN 201620595875 U CN201620595875 U CN 201620595875U CN 206084898 U CN206084898 U CN 206084898U
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- Prior art keywords
- led display
- air draft
- draft mechanism
- handheld division
- main body
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Abstract
The utility model discloses an instrument is inhaled to LED display screen front maintenance gas belongs to LED display screen maintenance tool field, including at least one sucking disc main part, with every sucking disc main part sealing connection's exhaust mechanism, connect all exhaust mechanism's handheld portion to and is connected or sets up the power module in handing with handheld portion, handheld portion on be provided with the switch button and charge the interface, exhaust mechanism, power module, switch button and the electric connection between the interface that charges. Comparing traditional magnetism and inhaling the instrument and have an easy operation, light in weight just and does not damage the advantage of parts such as lamp pearl and face guard.
Description
Technical field
The utility model is related to aspiration instrument, and the front maintenance aspiration instrument of more particularly to a kind of LED display module belongs to
LED display maintenance tool field.
Background technology
Traditional LED display structure is more complicated, when LED display module demolition and maintenance are carried out, needs to remove big
The screw and connection member of amount, and the parts such as lamp bead, wiring board and mask are easily damaged, often impinge on the use of LED
The overall display effect of function and LED display.
Notification number discloses a kind of including screw rod, magnet installing plate, magnet, limit for the patent document of the U of CN 203156664
Module installing/dismounting mechanism is safeguarded before the LED of the position part composition such as insulated column and location-plate.Spiral shell is adjusted by rotating five-pointed star handle
Bar drive the magnet that is fixedly mounted on magnet installing plate move up and down (change magnet and adsorbed LED display module away from
From distance) change size to being adsorbed LED display module suction, it is ensured that required magnetic force and security shows LED
Screen module takes out from casing or cell board.
The patent document of the A of Publication No. CN 104751748 discloses a kind of including shell, along the spiral shell that shell is axially penetrated through
Bar and the cavity for setting the receiving portable plate arranged on the downside of female portable plate, shell, the magnetic portion that portable plate downside is fixed
The LED display module maintenance tool of the compositions such as part, the gathering sill along housing axis direction that shell downside side wall is arranged.Pass through
Screw rod control is provided with the portable plate of magnetic part and slides up and down regulation magnetic force size by LED display module from casing along gathering sill
Or take out in cell board.
Although the mode for taking out LED display module above by magnetic force to a certain extent can be to lamp bead, mask etc.
Part plays a protective role, but, there is inconvenience in this taking-up mode.First, the selection to magnetic force size is difficult to control to,
When magnetic force selection is larger, can produce larger suction during disassembly mechanism (maintenance tool) laminating LED display module and hit power, and take
Larger power is needed when LED display module is removed after going out, or needs adjusting screw rod increase magnet and LED display module
Distance reduces magnetic force just can smoothly be removed；When magnetic force selection is less, easily flower falls to breaking module LED display module.Secondly,
When needing to take out multiple modules, generally require to repeat the size of continuous adjusting screw rod to change magnetic force and complete that institute is in need to be taken
Under LED display module.Again, because the disassembly mechanism (maintenance tool) of this magnetic principle adopts metal due to parts
Make, take more heavy inconvenience.
For this purpose, for the deficiency of existing LED display module disassembly mechanism (maintenance tool), utility model people devises one
Aspiration instrument is safeguarded before kind of LED display, with easy to operate, weight is light, and does not damage the excellent of the parts such as lamp bead and mask
Point.
Utility model content
For the defect that prior art is present, the purpose of this utility model is to provide safeguard gas before a kind of LED display
Suction instrument, at least solves one of problems of the prior art.
For achieving the above object, embodiment of the present utility model to be provided and safeguard aspiration instrument before a kind of LED display, is wrapped
Include：At least one suction cup main body, the air draft mechanism being tightly connected with each suction cup main body connects the hand-held of all air draft mechanisms
Portion, and the supply module for being connected with Handheld Division or being arranged in Handheld Division, be provided with described Handheld Division switch key and
Charging inlet, is electrically connected between air draft mechanism, supply module, switch key and charging inlet.
In the embodiment above of the present utility model, described suction cup main body middle setting has cavity, cavity surrounding shape
Into sidewall surfaces it is in the same plane, during LED display module on casing is removed, described sidewall surfaces and LED
Is fitted completely and cavity is formed closed cavity in display screen module surface.
Preferably, described suction cup main body is integrally made by elastic soft material, or at least in described sidewall surfaces
Form the plastic layer inside elastic soft material layer, with side wall and form composite construction layer.
In the embodiment above of the present utility model, described air draft mechanism includes being arranged on the fan of air draft mechanism front end
Leaf, the motor being connected with flabellum axle, described flabellum is contained in cavity, and described motor is contained in air draft mechanism shell with after
In shell, shell and the cavity in suction cup main body of air draft mechanism are tightly connected.
Preferably, wind-force regulating key and indicator lamp are provided with described air draft mechanism back cover or on Handheld Division.
In the embodiment above of the present utility model, Handheld Division when described switch key is arranged on hand-held Handheld Division
Ten refer to position, inwards press switch key when aspiration instrument being safeguarded before hand-held LED display of the present utility model and being referred to ten
When, starting air draft mechanism carries out suction operation, and air draft mechanism is then stopped during trip switch button carries out suction operation.
In the embodiment above of the present utility model, it is right on external power source that described charging inlet can connect charging wire
Described supply module is charged and described air draft mechanism is powered.
In preferred technical scheme, described suction cup main body and air draft mechanism is respectively one, is fixed on " one " font hand
The one end in portion is held, the other end is provided with the chamber resettling for accommodating supply module, is provided between chamber resettling and suction cup main body and adds
Strong ties block.
In preferred technical scheme, described suction cup main body and air draft mechanism is respectively two, is separately fixed at " one " word
The two ends of type Handheld Division, described supply module is contained in " one " font Handheld Division.
In preferred technical scheme, described suction cup main body and air draft mechanism is respectively three, is separately fixed at " Y " font
The end of Handheld Division, described supply module is contained in " Y " font Handheld Division.
The beneficial effects of the utility model are：There is provided aspiration instrument is safeguarded before a kind of LED display, tradition is overcome
Magnetic tool operation inconvenience and the defect of heaviness, with easy to operate, weight is light, and does not damage the parts such as lamp bead and mask
Advantage.
Description of the drawings
In order to be illustrated more clearly that the utility model embodiment or technical scheme of the prior art, below will be to embodiment
The accompanying drawing to be used needed for description is briefly described, it should be apparent that, drawings in the following description are only that this practicality is new
Some embodiments of type, for those of ordinary skill in the art, on the premise of not paying creative work, can be with root
Other technical schemes are obtained according to these accompanying drawings.In the accompanying drawings：
Fig. 1 is one of schematic perspective view of embodiment one.
Fig. 2 is the two of the schematic perspective view of embodiment one.
Fig. 3 is the three of the schematic perspective view of embodiment one.
Fig. 4 is to safeguard that aspiration instrument takes out the schematic diagram of LED display module before LED display.
Fig. 5 is the structural representation of embodiment two.
Fig. 6 is the structural representation of embodiment three.
Corresponding relation in Fig. 1-6 between reference and component names is：
01 suction cup main body, 011 elastic soft material layer, 012 plastic layer, 02 air draft mechanism shell, 03 air draft mechanism back cover,
04 supply module chamber resettling, 05 switch key, 06 wind-force adjusts button and indicator lamp, 07 fluid sealant, 08 charging inlet, and 09 takes out
Wind mechanism, 11LED display screen modules, 12 casings, 13 Handheld Divisions, 14 strengthen contiguous block, 013 cavity, 014 sidewall surfaces.
Specific embodiment
In order to be illustrated more clearly that the utility model embodiment or technical scheme of the prior art, the utility model is present
To be described more fully hereinafter with reference to the accompanying drawing for illustrating the utility model embodiment.However, the utility model can be with a lot
Multi-form embodies and should not be construed as being limited to specific embodiment set forth herein.Conversely, these embodiments are carried
Supply is skilled artisan understands that the technical solution of the utility model.For those of ordinary skill in the art, do not paying
On the premise of going out creative work, can with according to these accompanying drawings obtain other it is identical or equivalent technical scheme.
Embodiment one
Reference picture 1-4, discloses the technical scheme of embodiment one, safeguards that aspiration instrument includes sucker master before LED display
Body 01, suction cup main body 01 is tightly connected with air draft mechanism 09, connects the Handheld Division 13 of air draft mechanism 09, and connects with Handheld Division 13
The supply module chamber resettling 04 for connecing, is provided with switch key 05 and charging inlet 08, air draft mechanism on described Handheld Division 13
09th, it is electrically connected between supply module, switch key 05 and charging inlet 08.
Wherein, the middle setting of suction cup main body 01 has cavity 013, and the sidewall surfaces 014 that the surrounding of cavity 013 is formed are in same
In plane, during LED display module 11 on casing 12 is removed, described sidewall surfaces 014 and the table of LED display module 11
Is fitted completely and cavity 013 is formed closed cavity in face.
Wherein, air draft mechanism 09 includes being arranged on the flabellum of air draft mechanism front end, and the motor being connected with flabellum axle is described
Flabellum is contained in cavity 013, and described motor is contained in air draft mechanism shell 02 and back cover 03, the shell 02 of air draft mechanism
It is tightly connected with the cavity 013 in suction cup main body.
Wherein, wind-force regulating key and indicator lamp 06 are provided with air draft mechanism back cover 03.
Wherein, ten finger positions of Handheld Division 13 when switch key 05 is arranged on hand-held Handheld Division, when hand-held the utility model
LED display before safeguard aspiration instrument and with ten refer to switch key 05 is pressed inwards when, start air draft mechanism 09 work, pine
Then stop air draft mechanism 09 when opening switch key 05 to work.
Wherein, charging inlet 08 can connect charging wire and described supply module is charged and to institute on external power source
The air draft mechanism 09 stated is powered.
Preferably, suction cup main body 01 is overall is made by elastic soft material, or at least in the described shape of sidewall surfaces 014
Composite construction layer is formed into the plastic layer 012 inside elastic soft material layer 011, with side wall.Described elastic soft material is
The higher sponge of density or expanded material etc., it has certain deformation resilience function.
Preferably, reinforcement contiguous block 14 is provided between supply module chamber resettling 04 and suction cup main body 01.
Embodiment two
With reference to Fig. 5, on the basis of embodiment one, the utility model further respectively sets suction cup main body and air draft mechanism
It is calculated as two, and is separately fixed at the two ends of " one " font Handheld Division, wherein supply module is contained in " one " font Handheld Division.
Embodiment three
With reference to Fig. 6, on the basis of embodiment one, utility model further separately designs suction cup main body and air draft mechanism
For three, and the end of " Y " font Handheld Division is separately fixed at, wherein supply module is contained in " Y " font Handheld Division.
Unless otherwise defined, term (including scientific and technical terminology) used herein above should be construed to have such as the utility model
The identical meaning that person of ordinary skill in the field is commonly understood by.It will also be understood that term used herein above should
It is construed to that there is the meaning consistent with their meanings in the content of this specification and correlation technique, and should not be with reason
Wanting or excessive form are explained, unless expressly so limited here.
Although the utility model here is carried out with reference to specific aspect of the present utility model, feature and exemplary embodiment
Description, it should be appreciated that purposes of the present utility model does not therefore suffer from limiting, but extends and cover numerous others
Change, modification and alternate embodiment, as the utility model those skilled in the art will be given institute based on disclosure herein
Hint.Correspondingly, it is all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements done etc.,
Should be included within protection domain of the present utility model.
Claims (10)
1. aspiration instrument is safeguarded before a kind of LED display, including：At least one suction cup main body, connects with each suction cup main body sealing
The air draft mechanism for connecing, connects the Handheld Division of all air draft mechanisms, and the power supply for being connected with Handheld Division or being arranged in Handheld Division
Module, is provided with switch key and charging inlet, air draft mechanism, supply module, switch key and charging on described Handheld Division
It is electrically connected between interface.
2. aspiration instrument is safeguarded before LED display according to claim 1, it is characterised in that：In described suction cup main body
Between be provided with cavity, the sidewall surfaces that cavity surrounding is formed are in the same plane, the LED display module on casing is removed
When, described sidewall surfaces are fitted completely with LED display module surface and form closed cavity by cavity.
3. aspiration instrument is safeguarded before LED display according to claim 2, it is characterised in that：Described suction cup main body by
Elastic soft material is made, or at least forms the plastic cement inside elastic soft material layer, with side wall in described sidewall surfaces
Layer forms composite construction layer.
4. aspiration instrument is safeguarded before LED display according to claim 1, it is characterised in that：Described air draft mechanism bag
The flabellum for being arranged on air draft mechanism front end is included, the motor being connected with flabellum axle, described flabellum is contained in cavity, described electricity
Machine is contained in air draft mechanism shell and back cover, and shell and the cavity in suction cup main body of air draft mechanism are tightly connected.
5. aspiration instrument is safeguarded before LED display according to claim 4, it is characterised in that：After described air draft mechanism
Wind-force regulating key and indicator lamp are provided with shell or on Handheld Division.
6. aspiration instrument is safeguarded before LED display according to claim 1, it is characterised in that：Described switch key sets
Ten finger positions of the Handheld Division at hand-held Handheld Division are put, when safeguarding aspiration instrument simultaneously before hand-held LED display of the present utility model
When with ten fingers switch key is pressed inwards, start air draft mechanism work, air draft mechanism work is then stopped during trip switch button.
7. aspiration instrument is safeguarded before LED display according to claim 1, it is characterised in that：Described charging inlet can
Described supply module is charged and described air draft mechanism is powered on external power source by connecting charging wire.
8. aspiration instrument is safeguarded before the LED display according to any one of claim 1-7, it is characterised in that：Described
Suction cup main body and air draft mechanism are respectively one, are fixed on one end of " one " font Handheld Division, and the other end is provided with receiving power supply
The chamber resettling of module, is provided with reinforcement contiguous block between chamber resettling and suction cup main body.
9. aspiration instrument is safeguarded before the LED display according to any one of claim 1-7, it is characterised in that：Described
Suction cup main body and air draft mechanism are respectively two, are separately fixed at the two ends of " one " font Handheld Division, and described supply module holds
It is contained in " one " font Handheld Division.
10. aspiration instrument is safeguarded before the LED display according to any one of claim 1-7, it is characterised in that：Described
Suction cup main body and air draft mechanism are respectively three, are separately fixed at the end of " Y " font Handheld Division, and described supply module is accommodated
In " Y " font Handheld Division.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620595875.5U CN206084898U (en) | 2016-06-17 | 2016-06-17 | Instrument is inhaled to LED display screen front maintenance gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620595875.5U CN206084898U (en) | 2016-06-17 | 2016-06-17 | Instrument is inhaled to LED display screen front maintenance gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206084898U true CN206084898U (en) | 2017-04-12 |
Family
ID=58471622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620595875.5U Active CN206084898U (en) | 2016-06-17 | 2016-06-17 | Instrument is inhaled to LED display screen front maintenance gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206084898U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108972613A (en) * | 2018-09-25 | 2018-12-11 | 深圳市德彩光电有限公司 | Sucker tool is safeguarded before a kind of LED display |
| WO2020172993A1 (en) * | 2019-02-28 | 2020-09-03 | 深圳市艾比森光电股份有限公司 | Front maintenance tool for display screen |
-
2016
- 2016-06-17 CN CN201620595875.5U patent/CN206084898U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108972613A (en) * | 2018-09-25 | 2018-12-11 | 深圳市德彩光电有限公司 | Sucker tool is safeguarded before a kind of LED display |
| WO2020172993A1 (en) * | 2019-02-28 | 2020-09-03 | 深圳市艾比森光电股份有限公司 | Front maintenance tool for display screen |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |