CN108419401A - A kind of double deck type protection cabinet and waterproof rocker arrangement - Google Patents
A kind of double deck type protection cabinet and waterproof rocker arrangement Download PDFInfo
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- CN108419401A CN108419401A CN201810411975.1A CN201810411975A CN108419401A CN 108419401 A CN108419401 A CN 108419401A CN 201810411975 A CN201810411975 A CN 201810411975A CN 108419401 A CN108419401 A CN 108419401A
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- waterproof
- cabinet
- box cover
- removable box
- double deck
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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
- H05K5/061—Hermetically-sealed casings sealed by a gasket held between a removable cover and a body, e.g. O-ring, packing
-
- 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
- H05K5/0017—Casings, cabinets or drawers for electric apparatus with operator interface units
-
- 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
- H05K5/02—Details
- H05K5/0213—Venting apertures; Constructional details thereof
-
- 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
- H05K5/02—Details
- H05K5/0247—Electrical details of casings, e.g. terminals, passages for cables or wiring
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The present invention relates to waterproof cabinet technical fields, specifically a kind of double deck type protection cabinet and waterproof rocker arrangement, cabinet includes interior case and outer container, interior case is fixedly connected with outer container, the side of outer container is equipped with removable box cover, the inside of removable box cover is equipped with ring packing frame, removable box cover is corresponded on interior case is equipped with access hole, ring packing frame is matched with the frame shape of access hole, the outside of removable box cover is equipped with the water proof type operation panel of electric elements inside case in connection, and the side of interior case is additionally provided with into, exhaust outlet and corresponding tubaeform waterproof cover；Rocker arrangement includes cabinet, rocking arm and device body, and rocking arm is connect with cabinet by the first waterproof Guo Xian mechanisms, and rocking arm is connect with device body by the second waterproof Guo Xian mechanisms, and motor and corresponding built-in circuit board are inside cabinet and device body.The invention has the advantages that rainwater, splash water can be effectively prevent to enter internal injury electric elements, and it can ensure good ventilation and heat performance.
Description
Technical field
The present invention relates to cabinet waterproof technique field, specifically a kind of double deck type protection cabinet and waterproof rocker arrangement.
Background technology
According to using needs, many rocker arrangements to need to be placed in outdoor use, the console mode Adjustable head lamp used in such as open air,
Inevitably influenced by rainy, splash water.In order to which waterproof needs, cabinet is made seal by some designs, but can be influenced in this way
The ventilation and heat dissipation of cabinet inside electric elements；Also some cabinets have done some larger water-proof top covers in top of the box and have prevented from drenching
Rain, but the head cover increases the manufacturing cost of cabinet, and cabinet is made to transport, is inconvenient for use, moreover, this water-proof top cover,
Ask cabinet can only head cover put upward, limit the use environment of cabinet.
Invention content
Above of the existing technology in order to solve the problems, such as, one of task of the present invention is to provide a kind of double deck type protection machine
Case can effectively prevent rainwater, splash water to enter internal injury electric elements, and can ensure good performance of ventilation and heat dispersion
Can, and it is simple in structure, securely and reliably, the two of task of the present invention is to provide a kind of waterproof rocker arrangement, anti-using above-mentioned double deck type
Cabinet is protected, rainwater, splash water can be effectively prevent to enter internal injury electric elements.
One of task of the present invention is realized by following technical proposals：
A kind of double deck type protects cabinet, including an interior case for protecting electric elements and one cover outside interior case
Outer container, interior case are fixedly connected with outer container, and at least one side of the outer container is equipped with dismountable removable box cover, removable box cover
Inside is equipped with ring packing frame, and removable box cover is corresponded on the interior case and is equipped with access hole, the ring packing frame and the maintenance
The frame shape of mouth matches, and when removable box cover is on outer container, internal case is capable of in ring packing frame and removable box cover cooperation
Access hole carries out waterproof sealing, and the outside of removable box cover is equipped with the water proof type operation panel of electric elements inside case in connection, institute
State operation panel and removable box cover and carry out waterproof and connect, the side of the interior case is additionally provided with air inlet and exhaust outlet, air inlet and
Outwardly extending tubaeform waterproof cover is equipped on the outside of exhaust outlet, the outer container is equipped with several air holes, the air hole
With the tubaeform waterproof cover stagger setting.
Preferably, the ring packing frame include a cyclic spring sealing strip and a support frame, the support frame with it is described
Removable box cover is fixedly connected, and the cyclic spring sealing strip is sleeved on support frame, described when removable box cover is on the outer container
Ring packing frame is inserted into the access hole, and cyclic spring sealing strip deforms under the extruding of access hole and support frame, from
And the gap between sealing plate and access hole is sealed.
Preferably, it is fluid-tight sealing plate, the operating surface that the removable box cover, which corresponds to the region in ring packing frame,
Plate is arranged on the sealing plate, and removable box cover corresponds to the region other than ring packing frame and also is provided with several air holes.
Preferably, the two opposite side surfaces of the outer container are equipped with the removable box cover, the air inlet and the air draft
Mouth is separately positioned in the two opposite side surfaces of the interior case.
Preferably, the bottom of the outer container is equipped with stabilizer blade, is additionally provided on outer container and facilitates portable handle.
Preferably, the outside of the removable box cover is equipped with groove, and the operation panel is arranged in groove.
Preferably, the operation panel is equipped with one or more in operation button, connecting terminal and display screen.
Compared to the prior art, a kind of advantageous effect of double deck type protection cabinet of the present invention is：Double-layer box body is set, is passed through
The access hole of the ring packing frame being arranged on the inside of outer container removable box cover, internal case carries out waterproof sealing, simple in structure, dismounting side
And good water-proof effect just,；The air inlet and air outlet of interior case are respectively provided with tubaeform waterproof cover, are a kind of knots being unfavorable for water
Structure, though can flow away along the horn shape of waterproof cover outer surface if thering is water to be flow at waterproof cover along interior case outer surface without
Interior case can be entered by air inlet and air outlet；Outer container is equipped with several ventilation holes, is conducive to the logical of interior case inside electric elements
Wind radiates, and ventilation hole is arranged with waterproof cover dislocation, and rainwater can be prevented to be directed through ventilation hole and enter interior case；This cabinet uses
In the process, it puts anyway, rainwater, splash water can be effectively prevent to enter internal injury electric elements, and can protect
Good ventilation and heat performance is demonstrate,proved, and simple in structure, securely and reliably.
The two of task of the present invention are realized by following technical proposals：
A kind of waterproof rocker arrangement protecting cabinet using above-mentioned double deck type, including rocking arm, water proof type device body and institute
Double deck type protection cabinet is stated, rocking arm is connect with double deck type protection cabinet by the first waterproof Guo Xian mechanisms and the opposite double deck type of energy is anti-
Axial rotation of the cabinet around the first waterproof Guo Xian mechanisms is protected, device body is connect by the second waterproof Guo Xian mechanisms with rocking arm and energy
With respect to rocking arm around the axial rotation of the second waterproof Guo Xian mechanisms, cable passes through the first waterproof Guo Xian mechanisms, rocking arm and the second waterproof
Guo Xian mechanisms connected double-layer type protection cabinet and device body.
Preferably, the first waterproof Guo Xian mechanisms include first bearing seat, the first passing spool and the first gland, first axle
Bearing is fixedly connected with the interior case, and the first passing spool is fixedly connected with rocking arm, and the outer container is equipped with corresponding opening,
First passing spool is rotatably and tightly connected with first bearing seat, the end of the first gland and the first passing spool by screw into
It goes and is detachably connected, the first passing spool and the first gland are equipped with mutual corresponding at least one the first mistake line passed through for cable
Hole, the periphery that the first cable-through hole is located on the first passing spool are equipped with first groove and coordinate the first elastic packing of first groove
Circle, when the first gland is on the first passing spool, the first elastic seal ring becomes under the extruding of the first gland and first groove
Shape, to seal the gap between cable and the first cable-through hole；The second waterproof Guo Xian mechanisms include second bearing seat, second
Passing spool and the second gland, second bearing seat are fixedly connected with described device ontology, and company is fixed with rocking arm in the second passing spool
It connects, the second passing spool is rotatably and tightly connected with second bearing seat, and the end of the second gland and the second passing spool passes through spiral shell
Nail is detachably connected, and the second passing spool and the second gland are equipped with mutual corresponding at least one second cable-through hole, and second
Second groove is equipped with positioned at the periphery of the second cable-through hole and coordinate the second elastic seal ring of second groove on passing spool, the second pressure
When lid is on the second passing spool, the second elastic seal ring deforms under the extruding of the second gland and second groove, to close
Seal the gap between cable and the second cable-through hole.
Preferably, the first Guo Xianguo lines mechanism stretches into the double deck type protection cabinet inside and which is provided with the first biography
Driving wheel, the double deck type protection cabinet inside are fixed with first motor and corresponding control circuit board, first motor output shaft
It is sequentially connected by the first driving belt with the first driving wheel, first motor rotation is to drive rocking arm with respect to double deck type protection machine
Case is rotated around the first waterproof Guo Xian mechanisms；Second Guo Xian mechanisms stretch into described device body interior and which is provided with the second biography
Driving wheel, the second motor and corresponding control circuit board are fixed in described device ontology, and the second motor output shaft and second pass
Driving wheel is sequentially connected by the second driving belt, and the second motor rotates to driving device ontology with respect to rocking arm around the second waterproof mistake
Line mechanism rotates.
Compared to the prior art, the advantageous effect of waterproof rocker arrangement of the present invention is：By by motor and corresponding circuit
Plate is built in device body and cabinet, and the first waterproof mistake is respectively set in the connecting portion of rocking arm and cabinet and device body
Line mechanism and the second Guo Xian mechanisms make cable pass through the first waterproof Guo Xian mechanisms, rocking arm and the second waterproof Guo Xian mechanisms connection machine
Case and device body can be realized to realize that rocking arm itself does not have to the complicated waterproof sealing mechanism of setting to cabinet and device sheet
Internal electrical equipment carries out preferable waterproof effect, and simple in structure, safety durable is easy to maintain；Waterproof Guo Xian mechanisms pass through
Cable-through hole is set on passing spool, and elastic seal ring is set in cable-through hole outer ring, squeezing elastic seal ring by gland makes it
Deformation prevents rainwater from being flowed into along the gap between cable and string holes to seal the gap between cable and cable-through hole.
The effect of the design of the present invention, concrete structure and generation is described further below with reference to attached drawing, with abundant
Ground understands the purpose of the present invention, feature and effect.
Description of the drawings
Fig. 1 is the structural schematic diagram of water proof type Adjustable head lamp in embodiment；
Fig. 2 is the internal structure schematic diagram of Fig. 1；
Fig. 3 is a kind of decomposition texture schematic diagram of double deck type protection cabinet in Fig. 1；
Fig. 4 is the decomposition texture schematic diagram of the first waterproof Guo Xian mechanisms in Fig. 1；
Wherein：Cabinet 1, interior case 11, access hole 111, exhaust outlet 113, tubaeform waterproof cover 114, outer container 12, removable box cover
121, ring packing frame 1211, sealing strip 12111, support frame 12112, operation panel 1212, air hole 122, stabilizer blade 123,
Hand 124, groove 125, rocking arm 2, lamp cap 3, the first waterproof Guo Xian mechanisms 41, first bearing seat 411, the first passing spool 412, first
Driving wheel 4121, first motor output shaft 4122, the first gland 413, the first cable-through hole 414, first groove 415, the first elasticity
Sealing ring 416, the second waterproof Guo Xian mechanisms 42, the second driving wheel 4221, the second motor output shaft 4222, cable 5.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated, in the present embodiment, using a kind of waterproof oscillating lamp as embodiment, it should be understood that this
Place says that the specific embodiment of description is used only for explaining the present invention, is not intended to limit the present invention.
As shown in Figure 1, a kind of waterproof oscillating lamp, including cabinet 1, rocking arm 2 and waterproof lamp cap 3.
As shown in figure 3, cabinet 1, which is a kind of double deck type, protects cabinet, include an interior case 11 for protecting electric elements
The outer container 12 covered in 11 outside of interior case with one, interior case 11 are fixedly connected with outer container 12, the two opposite side surfaces of the outer container 12
It is equipped with dismountable removable box cover 121, the inside of removable box cover 121 is equipped with ring packing frame 1211, and removable box cover 121 corresponds to
Region in ring packing frame 1211 is sealing plate, and removable box cover 121 is corresponded on the interior case 11 and is equipped with access hole 111, described
Ring packing frame 1211 is matched with the frame shape of the access hole 111, and removable box cover 121 is by screw on outer container 12
When, the access hole 111 that 1211 fitted seal plate of ring packing frame is capable of internal case 11 carries out waterproof sealing, is equipped on the outside of sealing plate
The water proof type operation panel 1212 of 11 inside electric elements of case in connection, operation panel 1212 carry out waterproof with sealing plate and connect,
Operation panel 1212 be equipped with operation button, connecting terminal and display screen in it is one or more, the interior case 11 it is opposite
Two sides are additionally provided with air inlet and exhaust outlet 113, and the outside of air inlet and exhaust outlet 113 is equipped with outwardly extending tubaeform
The babinet of waterproof cover 114, the outer container 12 is equipped with several air holes 122, the air hole 122 and the tubaeform waterproof cover
114 stagger settings.
The ring packing frame 1211 includes a cyclic spring sealing strip 12111 and a support frame 12112, the support frame
12112 are fixedly connected with the removable box cover 121, and the cyclic spring sealing strip 12111 is sleeved on support frame 12112, activity
When case lid 121 is on the outer container 12, the ring packing frame 1211 is inserted into the access hole 111, and cyclic spring is close
Strip of paper used for sealing 12111 deforms under the extruding of access hole 111 and support frame 12112, between sealing plate and access hole 111
Gap is sealed.
The bottom of the outer container 12 is equipped with stabilizer blade 123.It is additionally provided on the outer container 12 and facilitates portable handle 124.It is described
The outside of removable box cover 121 is equipped with groove 125, and the operation panel 1212 is arranged in groove 125, when cabinet forward direction is placed,
Operation panel setting can prevent from being influenced by rainwater in groove.
The double deck type protection cabinet advantageous effect be：Double-layer box body is set, by 12 removable box cover of outer container, 121 inside
The access hole 111 of the ring packing frame 1211 of setting, internal case 11 carries out waterproof sealing, simple in structure, convenient disassembly, and waterproof
Effect is good；The air inlet and air outlet of interior case 11 are respectively provided with tubaeform waterproof cover 114, are a kind of structures being unfavorable for water, i.e.,
Make there is water to be flow at waterproof cover 114 along 11 outer surface of interior case, can also flow away along the horn shape of 114 outer surface of waterproof cover and
Interior case 11 will not be entered by air inlet and air outlet；Outer container 12 is equipped with several ventilation holes, is conducive to 11 inside electric appliance of interior case
The ventilation and heat of element, and ventilation hole is arranged with the dislocation of waterproof cover 114, and rainwater can be prevented to be directed through ventilation hole and enter interior case
11；It during 1 use of this cabinet, puts anyway, rainwater, splash water can be effectively prevent to enter internal injury electric appliance member
Part, and can ensure good ventilation and heat performance, and it is simple in structure, securely and reliably.
As shown in Figs. 1-2, rocking arm 2 is connect with cabinet 1 by the first waterproof Guo Xian mechanisms 41 and the opposite cabinet 1 of energy is around first
The axial rotation of waterproof Guo Xian mechanisms 41, lamp cap 3 and rocking arm 2 connect by the second waterproof Guo Xian mechanisms 42 and can opposite rocking arm around
The axial rotation of second waterproof Guo Xian mechanisms 42, connect cabinet 1 and lamp cap 3 cable 5, by the first waterproof Guo Xian mechanisms 41,
Rocking arm 2 and the second waterproof Guo Xian mechanisms 42 connection cabinet 1 and lamp cap 3.
As shown in figure 4, the first waterproof Guo Xian mechanisms 41 include first bearing seat 411, the first passing spool 412 and the first gland
413, first bearing seat 411 is fixedly connected with interior case 11, and the first passing spool 412 is fixedly connected with rocking arm 2, the first passing spool
412 are rotatably and tightly connected with first bearing seat 411, and the end of the first gland 413 and the first passing spool 412 passes through screw
It is detachably connected, the first passing spool 412 and the first gland 413 are equipped with mutual corresponding at least one passed through for cable 5
The first cable-through hole 414, the periphery that the first cable-through hole 414 is located on the first passing spool 412 is equipped with first groove 415 and cooperation the
First elastic seal ring 416 of one groove 415, when the first gland 413 is on the first passing spool 412, the first elastic seal ring
416 deform under the extruding of the first gland 413 and first groove 415, to seal between cable 5 and the first cable-through hole 414
Gap, prevent rainwater along between cable 5 and the first cable-through hole 414 gap flow into cabinet 1 inside.
Second waterproof Guo Xian mechanisms 42 include second bearing seat, the second passing spool and the second gland, second bearing seat and lamp
First 3 are fixedly connected, and the second passing spool and rocking arm 2 are fixedly connected and perpendicular to the first passing spools 412, the second passing spool and the
Two bearing bracket is rotatably and tightly connected with, and the end of the second gland and the second passing spool is detachably connected by screw,
Second passing spool and the second gland are equipped with mutual corresponding at least one second cable-through hole, are located at the second mistake on the second passing spool
The periphery of string holes is equipped with second groove and coordinates the second elastic seal ring of second groove, and the second gland is on the second passing spool
When, the second elastic seal ring deforms under the extruding of the second gland and second groove, to seal cable 5 and the second cable-through hole
Between gap, prevent rainwater along between cable 5 and the second cable-through hole gap flow into lamp cap 3 inside.Second waterproof crosses line
The structure of mechanism 42 is similar to the first Guo Xian mechanisms 41, and the structural schematic diagram of the second Guo Xian mechanisms is omitted in attached drawing.
First passing spool 412 stretches into 11 inside of interior case and which is provided with the first driving wheel 4121, in the interior case 11
Portion is fixed with first motor and corresponding control circuit board, and first motor output shaft 4122 and the first driving wheel 4121 pass through
One driving belt is sequentially connected, and first motor rotates to drive rocking arm 2 to be rotated around the first passing spool 412 relative to cabinet 1.
Second passing spool stretches into 3 inside of lamp cap and which is provided with the second driving wheel 4221, fixed in the lamp cap 3 to set
There are the second motor and corresponding control circuit board, the second motor output shaft 4222 and the second driving wheel 4221 to pass through the second transmission skin
V belt translation connects, and the rotation of the second motor is to drive lamp cap 3 to be rotated around the second passing spool relative to rocking arm 2.In order to more clearly
Internal structure is solved, the first driving belt and the second driving belt omit in the accompanying drawings.
The advantageous effect of the water proof type Adjustable head lamp is：By by motor and corresponding built-in circuit board in lamp cap 3 and cabinet 1
In, and the first waterproof Guo Xian mechanisms 41 and the second Guo Xian mechanisms is respectively set in the connecting portion of rocking arm 2 and cabinet 1 and lamp cap 3,
Cable 5 is set to connect cabinet 1 and lamp cap 3 by the first waterproof Guo Xian mechanisms 41, rocking arm 2 and the second waterproof Guo Xian mechanisms 42, to
Realize that rocking arm 2 itself does not have to the complicated waterproof sealing mechanism of setting and can realize to the preferable waterproof effect of electrical equipment progress,
Simple in structure, safety durable is easy to maintain；Waterproof Guo Xian mechanisms on passing spool by being arranged cable-through hole, and outside cable-through hole
Circle setting elastic seal ring, squeezing elastic seal ring by gland makes its deformation to seal the gap between cable 5 and cable-through hole,
Prevent rainwater from being flowed into along the gap between cable 5 and string holes.
Presently preferred embodiments of the present invention is given in attached drawing.But the present invention can realize in many different forms,
It is not limited to this specification described embodiment.Make to disclosure of the invention on the contrary, purpose of providing these embodiments is
The understanding of content is more thorough and comprehensive.
Claims (10)
1. a kind of double deck type protects cabinet, which is characterized in that be sleeved on including an interior case for protecting electric elements and one
Outer container outside interior case, interior case are fixedly connected with outer container, and at least one side of the outer container is equipped with dismountable removable box cover,
The inside of removable box cover is equipped with ring packing frame, and removable box cover is corresponded on the interior case and is equipped with access hole, the ring packing frame
It is matched with the frame shape of the access hole, when removable box cover is on outer container, ring packing frame and removable box cover coordinate energy
The access hole of enough internal casees carries out waterproof sealing, and the outside of removable box cover is equipped with the water proof type behaviour of electric elements inside case in connection
Make panel, the operation panel carries out waterproof with removable box cover and connect, and the side of the interior case is additionally provided with air inlet and exhaust outlet,
Outwardly extending tubaeform waterproof cover is equipped on the outside of air inlet and exhaust outlet, the outer container is equipped with several air holes, institute
State air hole and the tubaeform waterproof cover stagger setting.
2. double deck type according to claim 1 protects cabinet, which is characterized in that the ring packing frame includes an annular elastomeric
Property sealing strip and a support frame, the support frame are fixedly connected with the removable box cover, and the cyclic spring sealing strip is sleeved on branch
In support frame, when removable box cover is on the outer container, the ring packing frame is inserted into the access hole, and cyclic spring seals
Item deforms under the extruding of access hole and support frame, to which the gap between sealing plate and access hole is sealed.
3. double deck type according to claim 1 protects cabinet, which is characterized in that the removable box cover corresponds to ring packing frame
Interior region is fluid-tight sealing plate, and the operation panel is arranged on the sealing plate, and removable box cover corresponds to ring packing
Region other than frame also is provided with several air holes.
4. double deck type according to claim 1 protects cabinet, which is characterized in that the two opposite side surfaces of the outer container are all provided with
There are the removable box cover, the air inlet and the exhaust outlet to be separately positioned in the two opposite side surfaces of the interior case.
5. double deck type according to claim 1 protects cabinet, which is characterized in that the bottom of the outer container is equipped with stabilizer blade, outside
It is additionally provided on case and facilitates portable handle.
6. double deck type according to claim 1 protects cabinet, which is characterized in that the outside of the removable box cover is equipped with recessed
Slot, the operation panel are arranged in groove.
7. double deck type according to claim 1 protects cabinet, which is characterized in that the operation panel is equipped with operation and presses
It is one or more in button, connecting terminal and display screen.
8. a kind of waterproof rocker arrangement protecting cabinet using any double deck types of claim 1-7, which is characterized in that including
Rocking arm, water proof type device body and the double deck type protect cabinet, rocking arm to cross line by the first waterproof with double deck type protection cabinet
Mechanism connection simultaneously can protect cabinet around the axial rotation of the first waterproof Guo Xian mechanisms by double deck type relatively, and device body passes through with rocking arm
Second waterproof Guo Xian mechanisms connect axial rotation of the opposite rocking arm of simultaneously energy around the second waterproof Guo Xian mechanisms, and cable passes through the first waterproof
Guo Xian mechanisms, rocking arm and the second waterproof Guo Xian mechanisms connected double-layer type protection cabinet and device body.
9. waterproof rocker arrangement according to claim 8, which is characterized in that the first waterproof Guo Xian mechanisms include first
Bearing block, the first passing spool and the first gland, first bearing seat are fixedly connected with the interior case, and the first passing spool is carried out with rocking arm
It being fixedly connected, the outer container is equipped with corresponding opening, and the first passing spool is rotatably and tightly connected with first bearing seat, the
The end of one gland and the first passing spool is detachably connected by screw, and the first passing spool and the first gland are equipped with mutually
Corresponding at least one the first cable-through hole passed through for cable, the periphery that the first cable-through hole is located on the first passing spool are equipped with first
First elastic seal ring of groove and cooperation first groove, when the first gland is on the first passing spool, the first elastic seal ring
It is deformed under the extruding of the first gland and first groove, to seal the gap between cable and the first cable-through hole；Described
Two waterproof Guo Xian mechanisms include second bearing seat, the second passing spool and the second gland, and second bearing seat is solid with described device ontology
Fixed connection, the second passing spool are fixedly connected with rocking arm, and the second passing spool is rotatably and tightly connected with second bearing seat,
The end of second gland and the second passing spool is detachably connected by screw, and the second passing spool and the second gland are equipped with phase
Mutual corresponding at least one second cable-through hole, the periphery that the second cable-through hole is located on the second passing spool are equipped with second groove and cooperation
Second elastic seal ring of second groove, when the second gland is on the second passing spool, the second elastic seal ring is in the second gland
It is deformed under the extruding of second groove, to seal the gap between cable and the second cable-through hole.
10. waterproof rocker arrangement according to claim 8, which is characterized in that the first Guo Xianguo lines mechanism stretches into institute
It states double deck type protection cabinet inside and which is provided with the first driving wheel, the double deck type protection cabinet inside is fixed with the first electricity
Machine and corresponding control circuit board, first motor output shaft and the first driving wheel are sequentially connected by the first driving belt, and first
Motor rotation is to drive rocking arm to be rotated around the first waterproof Guo Xian mechanisms relative to double deck type protection cabinet；Second Guo Xian mechanisms
It stretches into described device body interior and which is provided with the second driving wheel, the second motor and correspondence are fixed in described device ontology
Control circuit board, the second motor output shaft and the second driving wheel be sequentially connected by the second driving belt, the rotation of the second motor
To which driving device ontology is rotated relative to rocking arm around the second waterproof Guo Xian mechanisms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810411975.1A CN108419401B (en) | 2018-04-25 | 2018-04-25 | Double-layer protective case and waterproof rocker arm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810411975.1A CN108419401B (en) | 2018-04-25 | 2018-04-25 | Double-layer protective case and waterproof rocker arm device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108419401A true CN108419401A (en) | 2018-08-17 |
| CN108419401B CN108419401B (en) | 2024-02-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810411975.1A Active CN108419401B (en) | 2018-04-25 | 2018-04-25 | Double-layer protective case and waterproof rocker arm device |
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| CN (1) | CN108419401B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05191059A (en) * | 1992-01-16 | 1993-07-30 | Nec Corp | Drip-proof case |
| TW201108040A (en) * | 2009-08-20 | 2011-03-01 | Kye Systems Corp | Input apparatus of computers and its keypad waterproof structure |
| CN202998740U (en) * | 2012-11-26 | 2013-06-12 | 成都国科海博计算机系统有限公司 | Constant-temperature control box for field base station |
| CN203465314U (en) * | 2013-09-28 | 2014-03-05 | 达得利电力设备有限公司 | Waterproof electric meter box |
| CN103974581A (en) * | 2014-05-26 | 2014-08-06 | 国家电网公司 | Waterproof type sealing box for on-line monitoring on high voltage electric appliance |
| CN205105490U (en) * | 2015-11-11 | 2016-03-23 | 深圳鸿恩高科新能源有限公司 | Waterproof, emergent start power of car that takes precautions against earthquakes |
| CN107241884A (en) * | 2017-07-07 | 2017-10-10 | 安徽禄讯电子科技有限公司 | A kind of water-proof structure for communication passive component |
| CN107889393A (en) * | 2017-11-21 | 2018-04-06 | 盐城师范学院 | A kind of water-tight device of intelligent transportation system |
| CN208597217U (en) * | 2018-04-25 | 2019-03-12 | 广州市夜太阳舞台灯光音响设备有限公司 | Double-layer protective case and waterproof rocker device |
-
2018
- 2018-04-25 CN CN201810411975.1A patent/CN108419401B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05191059A (en) * | 1992-01-16 | 1993-07-30 | Nec Corp | Drip-proof case |
| TW201108040A (en) * | 2009-08-20 | 2011-03-01 | Kye Systems Corp | Input apparatus of computers and its keypad waterproof structure |
| CN202998740U (en) * | 2012-11-26 | 2013-06-12 | 成都国科海博计算机系统有限公司 | Constant-temperature control box for field base station |
| CN203465314U (en) * | 2013-09-28 | 2014-03-05 | 达得利电力设备有限公司 | Waterproof electric meter box |
| CN103974581A (en) * | 2014-05-26 | 2014-08-06 | 国家电网公司 | Waterproof type sealing box for on-line monitoring on high voltage electric appliance |
| CN205105490U (en) * | 2015-11-11 | 2016-03-23 | 深圳鸿恩高科新能源有限公司 | Waterproof, emergent start power of car that takes precautions against earthquakes |
| CN107241884A (en) * | 2017-07-07 | 2017-10-10 | 安徽禄讯电子科技有限公司 | A kind of water-proof structure for communication passive component |
| CN107889393A (en) * | 2017-11-21 | 2018-04-06 | 盐城师范学院 | A kind of water-tight device of intelligent transportation system |
| CN208597217U (en) * | 2018-04-25 | 2019-03-12 | 广州市夜太阳舞台灯光音响设备有限公司 | Double-layer protective case and waterproof rocker device |
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