CN109064916A - A kind of protective case of LED charactrons - Google Patents
A kind of protective case of LED charactrons Download PDFInfo
- Publication number
- CN109064916A CN109064916A CN201810855207.5A CN201810855207A CN109064916A CN 109064916 A CN109064916 A CN 109064916A CN 201810855207 A CN201810855207 A CN 201810855207A CN 109064916 A CN109064916 A CN 109064916A
- Authority
- CN
- China
- Prior art keywords
- protective case
- shield
- led charactrons
- installation pedestal
- cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/06—Hermetically-sealed casings
- H05K5/069—Other details of the casing, e.g. wall structure, passage for a connector, a cable, a shaft
Abstract
The present invention relates to a kind of protective cases of LED charactrons, including installation pedestal and shield, it further include installing mechanism and desiccant body, the installing mechanism includes driving assembly, fixing seat, transmission component, two reinforcing casings, two the second drive rods, two the first springs, two connecting lines, two the first drive rods and two side baffles, the desiccant body includes vacuum elements and two non-return components, in the protective case of the LED charactrons, pass through installing mechanism, it drives two side baffles close to each other or is located remotely from each other, to improve the convenient degree of shield dismounting, to improve the convenient degree of LED charactrons protective case dismounting, to improve the practicability of LED charactrons protective case, pass through desiccant body, air can be driven to circulate in the inside of shield, to which the steam inside shield be arranged Into air, to reduce the moisture content inside protective case, to reduce the probability that short circuit occurs for LED charactrons.
Description
Technical field
The present invention relates to LED charactrons apparatus field, in particular to a kind of protective case of LED charactrons.
Background technique
LED charactrons are made of the device of " 8 " font multiple LED packages together, and lead is connected in inside
It completes, need to only draw their each stroke, public electrode, charactron is actually to form figure of eight structure by seven luminous tubes
At, in addition decimal point is exactly eight, these sections are respectively by alphabetical a, b, c, d, e, f, g, and dp is indicated.
One kind of LED charactrons protective case LED charactrons equipment, substantially increases the security performance of LED charactrons, generally
Each component of protective case can be fixed together, in order to improve protective performance so as to cause LED by LED charactrons protective case
The dismounting of charactron protective case is more difficult, so that the practicability of LED charactrons protective case is reduced, moreover, when air is wet
When spending higher, the inside of LED charactrons is easy to produce steam, and condensation vapor is attached in LED charactrons later at droplet,
LED charactrons will be will lead to, short circuit occurs, be damaged so as to cause LED charactrons, to cause huge damage to people
It loses.
Summary of the invention
The technical problem to be solved by the present invention is for overcome the deficiencies in the prior art, providing a kind of guarantor of LED charactrons
Sheath.
The technical solution adopted by the present invention to solve the technical problems is: a kind of protective case of LED charactrons, including installation
The lower section of shield is arranged in pedestal and shield, the installation pedestal, which is characterized in that further includes installing mechanism and dehumidifier
Structure, the installing mechanism and desiccant body are arranged at the inside of installation pedestal；
The installing mechanism include driving assembly, fixing seat, transmission component, two reinforcing casings, two the second drive rods,
Installation pedestal is arranged in two the first springs, two connecting lines, two the first drive rods and two side baffles, the fixing seat
Inside, the driving component are arranged in the bottom interior wall of installation pedestal, and the transmission component is arranged in fixing seat, and two add
Gu casing is separately positioned on the two sides inner wall of installation pedestal, two the second drive rods are horizontally disposed, two the second drive rods
Two reinforcing casings are each passed through, two the first springs are respectively sleeved on two the second drive rods, and the one of two the first springs
End respectively with two reinforcing casing connections, the other end of two the first springs close transmission group with two the second drive rods respectively
One end of part connects, and one end of two connecting lines is connect with one end of the close transmission component of two the second drive rods respectively, and two
The other end of a connecting line is connect with transmission component, and two the first drive rods are vertically arranged, the bottom of two the first drive rods
End is connect with one end of the separate transmission component of two the second drive rods respectively, and two side baffles are separately positioned on the two of shield
Side, the top of two the first drive rods are connect with two side baffles respectively；
The desiccant body includes vacuum elements and two non-return components, and two non-return components are separately positioned on two side blocks
On plate, the inside of installation pedestal is arranged in the vacuum elements；
The vacuum elements include driving unit, the second connecting rod, piston, cylinder, first pipe and second pipe, described
Cylinder is horizontally set in the bottom interior wall of installation pedestal, and the side of cylinder, the piston setting is arranged in the driving unit
In the inside of cylinder, second connecting rod is horizontally set on the side of the close driving unit of piston, second connecting rod
One end connect with driving unit, one end of the separate driving unit of one end and cylinder of the first pipe is connected to, described
The other end of one pipeline is arranged on the side inner wall of installation pedestal, the top of one end and cylinder of the second pipe it is separate
One end of driving unit is connected to, and the other end of the second pipe is arranged in the top inner wall of installation pedestal, first pipe
The junction of road and cylinder is equipped with a check valve, and the junction of the second pipe and cylinder is equipped with a check valve.
Preferably, in order to improve the intelligence degree of protective case, the inside of the installation pedestal is additionally provided with wireless signal
Transceiver module and single-chip microcontroller, the wireless signal transceiver module and monolithic mechatronics.
Preferably, the folding and unfolding in order to realize two connecting lines, the transmission component includes gear and turntable, the gear
It is hinged on the middle part of fixing seat, the side of gear is arranged in the turntable, and the gear and turntable are coaxially disposed, two connecting lines
Far from the second drive rod one end on the periphery of turntable.
Preferably, the driving component includes first motor and snail in order to provide power to the folding and unfolding of two connecting lines
Bar, the first motor are arranged in the bottom interior wall of installation pedestal, and the worm screw is horizontally set on the lower section of gear, the snail
Bar and gear matches, the first motor are connect with worm-drive.
Preferably, the mobile offer power in order to give piston, the driving unit includes the second motor, driving wheel and the
The side of cylinder is arranged in three connecting rods, second motor, and second motor and driving wheel are sequentially connected, and the third connects
One end of extension bar is hinged at the position in the separate driving wheel center of circle of driving wheel, and the other end of the third connecting rod and second connects
One end of the separate piston of extension bar is hinged.
Preferably, enter probability inside shield to reduce steam and dust in dehumidification process, it is described non-return
Component includes air outlet, baffle, movable plate, two first connecting rods and two second springs, and the air outlet is arranged in side block
The side of the separate shield of plate, the baffle are vertically provided at the inside of air outlet, are equipped with through-hole at the center of the baffle,
Two first connecting rods are horizontally set on the top and bottom of the side of the separate shield of baffle respectively, and the movable plate is vertical
The side of the separate shield of baffle is set, the top and bottom end of the movable plate are respectively equipped with a through-hole, and two first
Connecting rod both passes through movable plate, and two second springs are respectively sleeved on two first connecting rods, one end of two the first springs
It is connect respectively with one end of the separate shield of two first connecting rods, the other end of two the first springs connects with movable plate
It connects.
Preferably, in order to improve the sealing performance between movable plate and baffle, the one of the close baffle of the movable plate
Side is additionally provided with a rubber block.
Preferably, in order to improve the stability of side baffle, the both ends at the top of the installation pedestal are respectively equipped with one
Sliding slot, two side baffles are respectively arranged below with a sliding block, and two sliding blocks are separately positioned on the inside of two sliding slots.
Preferably, in order to extend the service life of shield, the making material of the shield is tempered glass.
Preferably, also being set on the periphery of the piston to improve the sealing performance between piston and the inner wall of cylinder
There is sealing ring.
The invention has the advantages that, by installing mechanism, driving two side baffles in the protective case of the LED charactrons
It is close to each other or be located remotely from each other, to improve the convenient degree of shield dismounting, torn open to improve LED charactrons protective case
The convenient degree of dress, to improve the practicability of LED charactrons protective case, compared with existing mechanism, the mechanism by gear with
Transmission between worm screw, makes gear when stationary state, reduces the load of first motor, moreover, passes through dehumidifying
Mechanism can drive air to circulate in the inside of shield, so that the steam inside shield is discharged in air, thus
Reduce the moisture content inside protective case, so that the probability that short circuit occurs for LED charactrons is reduced, compared with existing mechanism,
The mechanism structure is simple, to reduce the quantity of the fault point of protective jacket, to reduce the maintenance cost of protective jacket.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural schematic diagram of the protective case of LED charactrons of the invention；
Fig. 2 is the structural schematic diagram of the installing mechanism of the protective case of LED charactrons of the invention；
Fig. 3 is the structural schematic diagram of the non-return component of the protective case of LED charactrons of the invention；
Fig. 4 is the structural schematic diagram of the vacuum elements of the protective case of LED charactrons of the invention；
In figure: 1. side baffles, 2. shields, 3. first drive rods, 4. installation pedestals, 5. reinforce casing, 6. second transmissions
Bar, 7. fixing seats, 8. turntables, 9. first springs, 10. connecting lines, 11. worm screws, 12. gears, 13. first motors, 14. outlet air
Mouthful, 15. baffles, 16. movable plates, 17. second springs, 18. first connecting rods, 19. second pipes, 20. first pipes, 21. is living
Plug, 22. cylinders, 23. second connecting rods, 24. third connecting rods, 25. second motors, 26. driving wheels.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
As shown in Figure 1, a kind of protective case of LED charactrons, including installation pedestal 4 and shield 2, the installation pedestal 4
The lower section of shield 2 is set, which is characterized in that it further include installing mechanism and desiccant body, the installing mechanism and dehumidifier
Structure is arranged at the inside of installation pedestal 4；
As shown in Figs. 1-2, the installing mechanism include driving assembly, fixing seat 7, transmission component, two reinforcing casings 5,
Two the second drive rods, 6, two the first drive rods 3 of 9, two, the first spring connecting line 10, two and two side baffles 1, it is described
The inside of installation pedestal 4 is arranged in fixing seat 7, and the driving component is arranged in the bottom interior wall of installation pedestal 4, the transmission
Component is arranged in fixing seat 7, and two reinforcing casings 5 are separately positioned on the two sides inner wall of installation pedestal 4, two second transmissions
Bar 6 is horizontally disposed, and two the second drive rods 6 are each passed through two reinforcing casings 5, and two the first springs 9 are respectively sleeved at two
On a second drive rod 6, one end of two the first springs 9 is connect with two reinforcing casings 5 respectively, two the first springs 9 it is another
One end is connect with one end of the close transmission component of two the second drive rods 6 respectively, and one end of two connecting lines 10 is respectively with two
One end of the close transmission component of a second drive rod 6 connects, and the other end of two connecting lines 10 is connect with transmission component, and two
A first drive rod 3 is vertically arranged, the separate transmission with two the second drive rods 6 respectively of the bottom end of two the first drive rods 3
One end of component connects, and two side baffles 1 are separately positioned on the two sides of shield 2, the top of two the first drive rods 3 respectively with
Two side baffles 1 connect；
Wherein, people pass through transmission component later under the action of driving assembly by operating LED charactrons protective case
The folding and unfolding for realizing two connecting lines 10 respectively drives two by two connecting lines 10 when two connecting lines 10 receive short
A second drive rod 6 is close to each other along two reinforcing casings 5, when two connecting lines 10 lengthen, in two the first bullets
It respectively drives two the second drive rods 6 under the action of spring 9 to be located remotely from each other along two reinforcing casings 5, to pass at two second
It drives two side baffles 1 close to each other under the action of lever 6 or is located remotely from each other, when two side baffles 1 are located remotely from each other,
Shield 2 is put into the top of installation pedestal 4 by people, latter two side baffle 1 it is close to each other, thus in two side baffles 1
Under effect, while by the both sides sealing of shield 2, the stability of shield 2 is also improved, to improve LED number
The convenient degree of protection of pipe set dismounting；
As shown in Figure 1, the desiccant body includes vacuum elements and two non-return components, two non-return components are respectively set
On two side baffles 1, the inside of installation pedestal 4 is arranged in the vacuum elements；
Wherein, outside air is pumped into the inside of shield 2 under the action of vacuum elements, later inside shield 2
Air is discharged to the outside of shield 2 by non-return component, thus by the steam band inside shield 2 while air is discharged
Out, to reduce the content of the steam inside protective case, so that the probability that short circuit occurs for LED charactrons is reduced, to subtract
Unnecessary loss is lacked；
As shown in figure 4, the vacuum elements include driving unit, the second connecting rod 23, piston 21, the pipe of cylinder 22, first
Road 20 and second pipe 19, the cylinder 22 are horizontally set in the bottom interior wall of installation pedestal 4, and the driving unit setting exists
The inside of cylinder 22 is arranged in the side of cylinder 22, the piston 21, and second connecting rod 23 is horizontally set on piston 21
Close to the side of driving unit, one end of second connecting rod 23 is connect with driving unit, one end of the first pipe 20
It is connected to one end of the separate driving unit of cylinder 22, the side of installation pedestal 4 is arranged in the other end of the first pipe 20
On inner wall, one end of the separate driving unit of one end and top of cylinder 22 of the second pipe 19 is connected to, second pipe
The other end in road 19 is arranged in the top inner wall of installation pedestal 4, and the first pipe 20 and the junction of cylinder 22 are equipped with one
The junction of a check valve, the second pipe 19 and cylinder 22 is equipped with a check valve；
Wherein, under the action of check valve, make air that can only enter the inside of cylinder 22 from first pipe 20, while making gas
Air inside cylinder 22 can only be passed through later under the action of driving unit by the inside that second pipe 19 enters shield 2
Second connecting rod 23 drives piston 21 to move back and forth in inside of cylinder 22 or so, when piston 21 is moved to the left, air
The inside of cylinder 22 is pumped by first pipe 20, when piston 21 moves right, air is entered by second pipe 19
The inside of shield 2 is actually additionally provided with desiccant on one end of the separate cylinder 22 of first pipe 20, thus in desiccant
Effect is lower can be dried the air entered inside cylinder 22, to reduce into the air inside shield 2
The content of steam, to further reduce the content of protective case internal steam.
Preferably, in order to improve the intelligence degree of protective case, the inside of the installation pedestal 4 is additionally provided with wireless signal
Transceiver module and single-chip microcontroller, the wireless signal transceiver module and monolithic mechatronics, make list by wireless signal transceiver module
Piece machine can be established with mobile device and be communicated, later by mobile device remote control protective case, to improve protective case
Intelligence degree.
As shown in Fig. 2, the transmission component includes gear 12 and turntable 8, the gear 12 is hinged in fixing seat 7
Portion, the turntable 8 are arranged in the side of gear 12, and the gear 12 is coaxially disposed with turntable 8, two connecting lines 10 far from the
One end of two drive rods 6 is on the periphery of turntable 8；
The driving component includes first motor 13 and worm screw 11, and the bottom of installation pedestal 4 is arranged in the first motor 13
On portion's inner wall, the worm screw 11 is horizontally set on the lower section of gear 12, and the worm screw 11 matches with gear 12, the first motor
13 are sequentially connected with worm screw 11；
Wherein, 11 reciprocating rotation of worm screw is driven by first motor 13, to drive gear 12 under the action of worm screw 11
Reciprocating rotation, so that 8 reciprocating rotation of turntable is driven by gear 12, to realize two connecting lines under the action of turntable 8
10 folding and unfolding.
As shown in figure 4, the driving unit include the second motor 25, driving wheel 26 and third connecting rod 24, described second
The side of cylinder 22 is arranged in motor 25, and second motor 25 is sequentially connected with driving wheel 26, the third connecting rod 24
One end is hinged at the position in 26 center of circle of separate driving wheel of driving wheel 26, and the other end of the third connecting rod 24 and second connects
One end of the separate piston 21 of extension bar 23 is hinged；
Wherein, it drives driving wheel 26 to rotate by the second motor 25, later under the action of driving wheel 26, is connected by third
Extension bar 24 drives the second connecting rod 23 or so to move back and forth, to drive piston 21 in cylinder 22 by the second connecting rod 23
Portion or so moves back and forth.
As shown in figure 3, the non-return component includes 16, two air outlet 14, baffle 15, movable plate 18 and of first connecting rod
The side of the separate shield 2 of side baffle 1 is arranged in two second springs 17, the air outlet 14, and the baffle 15 is vertically set
It sets and is equipped with through-hole at the inside of air outlet 14, the center of the baffle 15, two first connecting rods 18 are horizontally set on respectively
The top and bottom of the side of the separate shield 2 of baffle 15, the movable plate 16 are vertically provided at the separate protection of baffle 15
The side of cover 2, the top and bottom end of the movable plate 16 are respectively equipped with a through-hole, and two first connecting rods 18 both pass through movement
Plate 16, two second springs 17 are respectively sleeved on two first connecting rods 18, one end of two the first springs 9 respectively with two
One end of the separate shield 2 of first connecting rod 18 connects, and the other end of two the first springs 9 is connect with movable plate 16；
Wherein, when the air pressure inside shield 2 increases, drive movable plate 16 to separate baffle 15 by air pressure
Direction is mobile, so that air is allow to be discharged to the outside of shield 2 by through-hole on baffle 15, when air pressure reduces,
Movable plate 16 is driven to move along to first connecting rod 18 to the direction close to baffle 15 under the action of two second springs 17, from
And blocked the through-hole on baffle 15 by movable plate 16, so that reducing outside air enters probability inside shield 2, from
And improve the protective performance of protective case.
Preferably, in order to improve the sealing performance between movable plate 16 and baffle 15, the close gear of the movable plate 16
The side of plate 15 is additionally provided with a rubber block.
Preferably, in order to improve the stability of side baffle 1, the both ends at the top of the installation pedestal 4 are respectively equipped with one
A sliding slot, two side baffles 1 are respectively arranged below with a sliding block, and two sliding blocks are separately positioned on the inside of two sliding slots, lead to
Sliding slot is crossed to the position-limiting action of sliding block, improves the stability that side baffle 1 is connect with installation pedestal 4.
Preferably, in order to extend the service life of shield 2, the making material of the shield 2 is tempered glass.
Preferably, in order to improve the sealing performance between piston 21 and the inner wall of cylinder 22, the periphery of the piston 21
On be additionally provided with sealing ring.
People are realized later under the action of driving assembly by transmission component by operating LED charactrons protective case
The folding and unfolding of two connecting lines 10 respectively drives two second by two connecting lines 10 when two connecting lines 10 receive short
Drive rod 6 is close to each other along two reinforcing casings 5, when two connecting lines 10 lengthen, in the work of two the first springs 9
It respectively drives two the second drive rods 6 under to be located remotely from each other along two reinforcing casings 5, thus in two the second drive rods 6
Effect two side baffles 1 of lower driving are close to each other or are located remotely from each other, and when two side baffles 1 are located remotely from each other, people will
Shield 2 is put into the top of installation pedestal 4, latter two side baffle 1 it is close to each other, thus under the action of two side baffle 1,
While by the both sides sealing of shield 2, the stability of shield 2 is also improved, to improve LED charactrons protective case
Outside air is pumped into the inside of shield 2, later inside shield 2 by the convenient degree of dismounting under the action of vacuum elements
Air is discharged to the outside of shield 2 by non-return component, thus by the steam band inside shield 2 while air is discharged
Out, to reduce the content of the steam inside protective case, so that the probability that short circuit occurs for LED charactrons is reduced, to subtract
Unnecessary loss is lacked.
Compared with prior art, in the protective case of the LED charactrons, by installing mechanism, drive two side baffles 1 mutual
It is close or be located remotely from each other, so that the convenient degree of the dismounting of shield 2 is improved, to improve the dismounting of LED charactrons protective case
Convenient degree, to improve the practicability of LED charactrons protective case, compared with existing mechanism, the mechanism by gear 12 with
Transmission between worm screw 11 makes gear 12 when stationary state, reduces the load of first motor 13, moreover, leads to
Desiccant body is crossed, air can be driven to circulate in the inside of shield 2, so that the steam inside shield 2 is discharged to sky
It is and existing to reduce the probability that short circuit occurs for LED charactrons to reduce the moisture content inside protective case in gas
Mechanism compares, and the mechanism structure is simple, to reduce the quantity of the fault point of protective jacket, to reduce the maintenance of protective jacket
Cost.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (10)
1. a kind of protective case of LED charactrons, including installation pedestal (4) and shield (2), installation pedestal (4) setting exists
The lower section of shield (2), which is characterized in that further include installing mechanism and desiccant body, the installing mechanism and desiccant body are equal
Inside in installation pedestal (4) is set；
The installing mechanism includes driving assembly, fixing seat (7), transmission component, two reinforcing casings (5), two the second transmissions
Bar (6), two the first springs (9), two connecting lines (10), two the first drive rods (3) and two side baffles (1) are described solid
In the inside of installation pedestal (4), the driving component is arranged in the bottom interior wall of installation pedestal (4), described for reservation (7) setting
Transmission component is arranged on fixing seat (7), and two reinforcing casings (5) are separately positioned on the two sides inner wall of installation pedestal (4), and two
A second drive rod (6) is horizontally disposed, and two the second drive rods (6) are each passed through two reinforcing casings (5), two the first bullets
Spring (9) is respectively sleeved on two the second drive rods (6), one end of two the first springs (9) respectively with two reinforcing casings (5)
Connection, the other end of two the first springs (9) are connect with one end of the close transmission component of two the second drive rods (6) respectively,
One end of two connecting lines (10) is connect with one end of the close transmission component of two the second drive rods (6) respectively, two connections
The other end of line (10) is connect with transmission component, and two the first drive rods (3) are vertically arranged, two the first drive rods (3)
Bottom end connect respectively with one end of the separate transmission component of two the second drive rods (6), two side baffles (1) are separately positioned on
The two sides of shield (2), the top of two the first drive rods (3) are connect with two side baffles (1) respectively；
The desiccant body includes vacuum elements and two non-return components, and two non-return components are separately positioned on two side baffles
(1) on, inside of the vacuum elements setting in installation pedestal (4)；
The vacuum elements include driving unit, the second connecting rod (23), piston (21), cylinder (22), first pipe (20) and
Second pipe (19), the cylinder (22) are horizontally set in the bottom interior wall of installation pedestal (4), and the driving unit setting exists
The side of cylinder (22), the piston (21) are arranged in the inside of cylinder (22), and second connecting rod (23) is horizontally set on
One end of the side of the close driving unit of piston (21), second connecting rod (23) is connect with driving unit, and described first
One end of pipeline (20) is connected to one end of the separate driving unit of cylinder (22), the other end setting of the first pipe (20)
On the side inner wall of installation pedestal (4), the separate driving list at the top of one end and cylinder (22) of the second pipe (19)
One end connection of member, the other end of the second pipe (19) are arranged in the top inner wall of installation pedestal (4), first pipe
The junction of road (20) and cylinder (22) is equipped with a check valve, and the second pipe (19) and the junction of cylinder (22) are equipped with
One check valve.
2. the protective case of LED charactrons as described in claim 1, which is characterized in that the inside of the installation pedestal (4) is also set
There are wireless signal transmitting and receiving module and single-chip microcontroller, the wireless signal transceiver module and monolithic mechatronics.
3. the protective case of LED charactrons as described in claim 1, which is characterized in that the transmission component includes gear (12)
With turntable (8), the gear (12) is hinged on the middle part of fixing seat (7), and the turntable (8) is arranged in the side of gear (12),
The gear (12) and turntable (8) are coaxially disposed, one end far from the second drive rod (6) of two connecting lines (10) wound on
On the periphery of turntable (8).
4. the protective case of LED charactrons as described in claim 1, which is characterized in that the driving component includes first motor
(13) it is arranged in the bottom interior wall of installation pedestal (4) with worm screw (11), the first motor (13), the worm screw (11) is horizontal
Lower section in gear (12) is set, and the worm screw (11) matches with gear (12), and the first motor (13) and worm screw (11) pass
Dynamic connection.
5. the protective case of LED charactrons as described in claim 1, which is characterized in that the driving unit includes the second motor
(25), driving wheel (26) and third connecting rod (24), second motor (25) setting is in the side of cylinder (22), and described second
Motor (25) and driving wheel (26) are sequentially connected, and one end of the third connecting rod (24) is hinged on the separate drive of driving wheel (26)
At the position in driving wheel (26) center of circle, the other end of the third connecting rod (24) and the separate piston (21) of the second connecting rod (23)
One end it is hinged.
6. the protective case of LED charactrons as described in claim 1, which is characterized in that the non-return component includes air outlet
(14), baffle (15), movable plate (16), two first connecting rods (18) and two second springs (17), the air outlet (14)
It is arranged in the side of the separate shield (2) of side baffle (1), the baffle (15) is vertically provided at the inside of air outlet (14),
Through-hole is equipped at the center of the baffle (15), two first connecting rods (18) are horizontally set on the separate anti-of baffle (15) respectively
The top and bottom of the side of shield (2), the movable plate (16) are vertically provided at the one of the separate shield (2) of baffle (15)
Side, the top and bottom end of the movable plate (16) are respectively equipped with a through-hole, and two first connecting rods (18) both pass through movable plate
(16), two second springs (17) are respectively sleeved on two first connecting rods (18), one end difference of two the first springs (9)
Connect with one end of the separate shield (2) of two first connecting rods (18), the other end of two the first springs (9) with movement
Plate (16) connection.
7. the protective case of LED charactrons as claimed in claim 6, which is characterized in that the close baffle of the movable plate (16)
(15) side is additionally provided with a rubber block.
8. the protective case of LED charactrons as described in claim 1, which is characterized in that the two of the top of the installation pedestal (4)
End is respectively equipped with a sliding slot, and two side baffles (1) are respectively arranged below with a sliding block, and two sliding blocks are separately positioned on two
The inside of sliding slot.
9. the protective case of LED charactrons as described in claim 1, which is characterized in that the making material of the shield (2) is
Tempered glass.
10. the protective case of LED charactrons as described in claim 1, which is characterized in that also set on the periphery of the piston (21)
There is sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810855207.5A CN109064916B (en) | 2018-07-31 | 2018-07-31 | Protective sleeve of LED nixie tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000162481A (en) * | 1998-11-25 | 2000-06-16 | Sumitomo Electric Ind Ltd | Method for preparing terminal part of optical fiber cable |
| KR100852246B1 (en) * | 2007-06-07 | 2008-08-14 | 디에스전선소재 주식회사 | A watertight ripcord and the method |
| CN102857589A (en) * | 2011-06-29 | 2013-01-02 | 昆达电脑科技(昆山)有限公司 | Mobile phone protecting case |
| DE102012207762A1 (en) * | 2012-05-09 | 2013-11-14 | Robert Bosch Gmbh | exhaust gas sensor |
| CN104116559A (en) * | 2014-07-29 | 2014-10-29 | 成都千里电子设备有限公司 | Protective shell of therapeutic instrument |
| CN204592694U (en) * | 2015-02-13 | 2015-08-26 | 帆宣系统科技股份有限公司 | There is the shunting clack box of suction port inverse-stopping functions |
| CN205319627U (en) * | 2015-12-31 | 2016-06-15 | 马卫华 | Shipboard cable lag |
| CN205681695U (en) * | 2016-05-03 | 2016-11-09 | 宁波华联电子科技有限公司 | Combination hub protection structure on wiring board |
| CN206948779U (en) * | 2017-06-29 | 2018-01-30 | 路永江 | A kind of protection device of electric component |
| CN207014326U (en) * | 2017-06-01 | 2018-02-16 | 新昌县康泓机械科技有限公司 | A kind of power construction instrument cases |
| CN207135128U (en) * | 2017-08-25 | 2018-03-23 | 深圳市世纪本原科技股份有限公司 | A kind of energy saver of communication switchboard |
| CN207472121U (en) * | 2017-11-09 | 2018-06-08 | 天津市城安热电有限公司 | A kind of detachable plate heat exchanger insulation cladding |
| CN208096148U (en) * | 2018-04-02 | 2018-11-16 | 漳州龙文区炼盛合信息技术有限公司 | A kind of anti-slip type intelligent shoe with airing function |
-
2018
- 2018-07-31 CN CN201810855207.5A patent/CN109064916B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000162481A (en) * | 1998-11-25 | 2000-06-16 | Sumitomo Electric Ind Ltd | Method for preparing terminal part of optical fiber cable |
| KR100852246B1 (en) * | 2007-06-07 | 2008-08-14 | 디에스전선소재 주식회사 | A watertight ripcord and the method |
| CN102857589A (en) * | 2011-06-29 | 2013-01-02 | 昆达电脑科技(昆山)有限公司 | Mobile phone protecting case |
| DE102012207762A1 (en) * | 2012-05-09 | 2013-11-14 | Robert Bosch Gmbh | exhaust gas sensor |
| CN104116559A (en) * | 2014-07-29 | 2014-10-29 | 成都千里电子设备有限公司 | Protective shell of therapeutic instrument |
| CN204592694U (en) * | 2015-02-13 | 2015-08-26 | 帆宣系统科技股份有限公司 | There is the shunting clack box of suction port inverse-stopping functions |
| CN205319627U (en) * | 2015-12-31 | 2016-06-15 | 马卫华 | Shipboard cable lag |
| CN205681695U (en) * | 2016-05-03 | 2016-11-09 | 宁波华联电子科技有限公司 | Combination hub protection structure on wiring board |
| CN207014326U (en) * | 2017-06-01 | 2018-02-16 | 新昌县康泓机械科技有限公司 | A kind of power construction instrument cases |
| CN206948779U (en) * | 2017-06-29 | 2018-01-30 | 路永江 | A kind of protection device of electric component |
| CN207135128U (en) * | 2017-08-25 | 2018-03-23 | 深圳市世纪本原科技股份有限公司 | A kind of energy saver of communication switchboard |
| CN207472121U (en) * | 2017-11-09 | 2018-06-08 | 天津市城安热电有限公司 | A kind of detachable plate heat exchanger insulation cladding |
| CN208096148U (en) * | 2018-04-02 | 2018-11-16 | 漳州龙文区炼盛合信息技术有限公司 | A kind of anti-slip type intelligent shoe with airing function |
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| CN109064916B (en) | 2021-05-11 |
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