CN208754609U - Dustproof assembly, electrical cabinet and water chilling unit - Google Patents
Dustproof assembly, electrical cabinet and water chilling unit Download PDFInfo
- Publication number
- CN208754609U CN208754609U CN201821221117.2U CN201821221117U CN208754609U CN 208754609 U CN208754609 U CN 208754609U CN 201821221117 U CN201821221117 U CN 201821221117U CN 208754609 U CN208754609 U CN 208754609U
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- Prior art keywords
- dust
- movable plate
- lines
- dust guard
- preventing component
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 11
- 239000000428 dust Substances 0.000 claims abstract description 98
- 230000005611 electricity Effects 0.000 claims description 12
- 230000000694 effects Effects 0.000 claims description 10
- 238000003032 molecular docking Methods 0.000 claims description 10
- 238000010009 beating Methods 0.000 claims description 2
- 239000012535 impurity Substances 0.000 abstract description 9
- 230000002452 interceptive effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 6
- 210000001503 joint Anatomy 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 4
- 230000000007 visual effect Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Casings For Electric Apparatus (AREA)
Abstract
The utility model relates to a dustproof assembly, an electrical cabinet and a water chilling unit, wherein the dustproof assembly is connected to an electrical main body, and a wiring port for a lead to pass through is arranged on the electrical main body; the dustproof subassembly includes: the movable plate is movably connected to the electric main body and reciprocates between a wiring position for opening the wiring port and a dustproof position for shielding the wiring port relative to the electric main body; the movable plate is provided with a wire passing space which allows a wire to pass through when in a dustproof position. In the dustproof assembly, when the movable plate is positioned at a wiring position, the wiring port is opened to perform wiring operation; the movable plate shelters from the wiring mouth when being in dustproof position to in avoiding dust impurity etc. to get into electric main body from wiring mouth department, prevent that impurity etc. from getting into electric main body and influencing holistic electric control. And the movable plate is provided with a wire passing space, and the wire passing space allows a wire to pass through when in a dustproof position, so that the movable plate is prevented from interfering with the wire.
Description
Technical field
The utility model relates to technical field of electricity, more particularly to dust preventing component, electrical cabinet and water cooler.
Background technique
Water cooler is widely used in the important events such as market, subway, is used for refrigeration cycle.Electricity meter cabinet is that water cooler is converged
Total indispensable electrical equipment, for observing and adjusting the electric power of water cooler.But general electricity meter cabinet dust-proof effect compared with
Weak, impurity is easily accessible electricity meter cabinet and influences whole Electric control.
Utility model content
Based on this, it is necessary to for the weaker problem of traditional electricity meter cabinet dust-proof effect, it is anti-to provide a kind of raising electricity meter cabinet
The dust preventing component of dirt effect.
A kind of dust preventing component, the dust preventing component are coupled in electrical main body, are offered in the electrical main body for conducting wire
The connection jaws passed through；The dust preventing component includes:
Movable plate, the movable plate activity are coupled in the electrical main body, and the relatively described electrical main body is in opening institute
It states and is moved back and forth between the wiring position of connection jaws and the dust-proof position for blocking the connection jaws；
Wherein, space of lines was offered on the movable plate, the space of lines of crossing allows conducting wire at the dust-proof position
Pass through.
In above-mentioned dust preventing component, when movable plate opens connection jaws to the direction far from connection jaws is mobile, movable plate is in and connects
Line position, to carry out patching operations by the connection jaws opened；Movable plate blocks connection jaws to the movement close to the direction of connection jaws
When, movable plate is in dust-proof position, enters in electrical main body from connection jaws to avoid dust impurity etc., prevents impurity etc. from entering
Electrical main body and influence whole Electric control.Also, space of lines was offered on movable plate, crosses space of lines at dust-proof position
Allow conducting wire to pass through, avoids movable plate and conducting wire from generating interference, such movable plate will not influence at connection jaws while dust-proof
Conducting wire.
It in one of the embodiments, further include the dust guard on the movable plate, the dust guard is laid in institute
It stated in space of lines, and at the dust-proof position, the dust guard is formed with the passing channel passed through for conducting wire.
The dust guard is flexible piece in one of the embodiments, and the dust guard includes the multiple of gap setting
Deformations, at the dust-proof position, multiple deformations deformation form the passing channel.
The movable plate includes first movement plate and the second movable plate, the first movement in one of the embodiments,
Plate offers the first son and crosses space of lines, and second movable plate offers the second son and crosses space of lines；The first movement plate and institute
When stating the second movable plate and being moved to the dust-proof position, first son crosses space of lines and second son crosses space of lines and docks shape
Space of lines is crossed at described.
The dust guard includes the first dust guard and the second dust guard in one of the embodiments, and described first is dust-proof
Part is set on the first movement plate and is distributed in first son and crosses in space of lines, and second dust guard is set to described second
On movable plate and it is distributed in second son space of lines excessively；At the dust-proof position, first dust guard and described
Two dust guards dock and form the passing channel.
The deformations include two the first deformations and two the second deformations in one of the embodiments, described
The first gap is offered in first dust guard, and the second gap, two first deformations are offered in second dust guard
It is located at the opposite sides in first gap in first dust guard, two second deformations are located at described
The opposite sides in second gap in second dust guard；At the dust-proof position, two first deformations and two
Second deformations are docked and deformation forms the passing channel.
It in one of the embodiments, further include bolster, the first movement plate and second movable plate are mutually right
The bolster is provided on the interface connect.
It in one of the embodiments, further include locking part, the locking part includes locking part and auxiliary section, the locking
Portion be set to one of the first movement plate and second movable plate on, the auxiliary section be set to the first movement plate and
On the other of described second movable plate, the locking part is selectively connected or separated with the auxiliary section, with connection or
Separate the first movement plate and second movable plate.
The dust guard is rubber parts in one of the embodiments,.
The utility model also provides a kind of electrical cabinet, including cabinet body and above-mentioned dust preventing component, opens up on the cabinet body
Connection jaws are stated, the dust preventing component is set at the connection jaws.
The edge of the connection jaws periphery is provided with guide rail in one of the embodiments, and the movable plate is slideably
It is set to outside the guide rail.
It in one of the embodiments, further include cabinet door, ammeter and mutual inductor, the cabinet door can be opened and closed to be set to described
On cabinet body, and mounting hole is offered in the cabinet door, the ammeter is set at the mounting hole and is contained in the cabinet body, institute
Mutual inductor is stated in the cabinet body, and corresponding with the connection jaws, the conducting wire penetrates described mutual after the connection jaws
Sensor.
The utility model also provides a kind of water cooler, including unit ontology and above-mentioned electrical cabinet, the electrical cabinet setting
In on the unit ontology.
The relatively described connection jaws offer line outlet, the unit ontology on the cabinet body in one of the embodiments,
On offer to interface, the cabinet body when being fixed in the generating set main body line outlet be docked and connected with described to interface,
And the conducting wire is allowed to enter the unit ontology to interface from described by the line outlet.
Detailed description of the invention
Fig. 1 is the structural schematic diagram at one visual angle of Electric Appliance Cabinet in an embodiment of the present invention；
Fig. 2 is electrical cabinet shown in Fig. 1 without structural schematic diagram when setting dust preventing component；
Fig. 3 is the partial structure diagram of cabinet body in Electric Appliance Cabinet shown in Fig. 1；
Fig. 4 is the structural schematic diagram at another visual angle of electrical cabinet shown in Fig. 1；
Fig. 5 is the structural schematic diagram of electrical cabinet middle orbit shown in Fig. 1 and movable plate cooperation；
Fig. 6 is the structural schematic diagram of dust preventing component in Electric Appliance Cabinet shown in Fig. 1.
Specific embodiment
The utility model is more fully retouched below with reference to relevant drawings for the ease of understanding the utility model,
It states.The preferred embodiment of the utility model is given in attached drawing.But the utility model can come in many different forms in fact
It is existing, however it is not limited to embodiment described herein.On the contrary, purpose of providing these embodiments is makes public affairs to the utility model
The understanding for opening content is more thorough and comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.
Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model
The normally understood meaning of the technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term " and or " used herein includes
Any and all combinations of one or more related listed items.
As shown in Figure 1 and Figure 4, the electrical cabinet 100 in an embodiment of the present invention includes cabinet body 10, cabinet door 30 and dust-proof
Component 50.For bearing electrical component, cabinet door 30 can be opened and closed to be set on cabinet body 10 cabinet body 10, be used to open or close cabinet
Body 10.Also, incoming line 11 is offered on cabinet body 10, conducting wire is accessed into cabinet body 10 by incoming line 11, dust preventing component 50 is set
It at incoming line 11, prevents dust debris etc. from entering in cabinet body 10, dust debris etc. is avoided to influence each electrical member in cabinet body 10
The normal work of part.
As Figure 2-3, cabinet body 10 include 12, two the first side plates 14 of bottom plate and two the second side plates 16, two first
Side plate 14 is respectively arranged at bottom plate 12 along the opposite end of first direction, and two the second side plates 16 are respectively arranged at 12 edge of bottom plate
The opposite end of the second direction intersected with first direction, and each second side plate 16 is connected between two the first side plates 14,
So it is enclosed the cabinet body 10 with accommodating space.Specifically, two the first side plates 14 and bottom plate 12 are integrally molded so as U-shaped
Frame, two the second side plates 16 are fixed on the opposite end of the first side plate 14, in this way, the second side plate 16 need to be only assembled in U-shaped frame,
Cabinet body 10 can be made, assemble relatively simple.Optionally, incoming line 11 is offered on one of two second side plates 16, from
Lead-in conductor at second side plate 16, cabling are convenient.
As shown in Figs. 1-2, in this embodiment, electrical cabinet 100 be electricity meter cabinet, electrical cabinet 100 further include ammeter and
Mutual inductor 40 offers mounting hole 32 in cabinet door 30, and ammeter is set at mounting hole 32 and is contained in cabinet body 10, can be from cabinet door
The parameter value shown on ammeter is checked in 30 front.Mutual inductor 40 is set in cabinet body 10, and corresponding with connection jaws 11, and conducting wire is into mistake
Mutual inductor 40 is penetrated after connection jaws 11, to pass through mutual inductor 40 for high voltage or high current scaling transformation into normal low voltage
(100V) or standard small electric current (5A or 1A, refer both to rated value) measure convenient for ammeter.Mutual inductor 40 may further be used to separate simultaneously
High-voltage system, to guarantee the safety of the person and equipment.It is to be appreciated that electrical cabinet 100 is also in some other embodiment
It can be the cabinet body that assembles other electrical components, it is not limited here for the electrical component that is assemblied in electrical cabinet 100.
As shown in figure 4, dust preventing component 50 includes movable plate 52,52 activity of movable plate is coupled on electrical cabinet 100, and phase
Electrical cabinet 100 is moved back and forth between the dust-proof position opened the wiring position of connection jaws 11 and block connection jaws 11.It is mobile
When plate 52 opens connection jaws 11 to the direction far from connection jaws 11 is mobile, movable plate 52 is in wiring position, to pass through opening
Connection jaws 11 carry out patching operations；When connection jaws 11 are blocked in direction movement of the movable plate 52 to close connection jaws 11, movable plate 54
In dust-proof state, enter in electrical main body from connection jaws 11 to avoid dust impurity etc., prevents impurity etc. from entering electrical main
Body and influence whole Electric control.Also, space of lines 51 was offered on movable plate 52, crosses space of lines at dust-proof position
51 permission conducting wires pass through, and avoid movable plate 52 and conducting wire from generating interference, such movable plate 52 will not influence while dust-proof to be connect
Conducting wire at line mouth 11.
As shown in figure 5, the edge of 11 periphery of connection jaws is provided with guide rail 13 on cabinet body 10, movable plate 52 is slideably
It is set to outside guide rail 13, movable plate 52 is slidably mounted at the connection jaws 11 of cabinet body 10 by guide rail 13.Specifically,
In fig. 1, the horizontally extending setting of guide rail 13, movable plate 52 move in the horizontal direction.
As shown in fig. 6, dust preventing component 50 further includes the dust guard 54 on movable plate 52, dust guard 54 was laid in
In space of lines 51, and at dust-proof position, dust guard 54 is formed with the passing channel (not shown) passed through for conducting wire.It is empty crossing line
Between dust guards 54 are set in 51, dust guard 54 can cooperate with conducting wire periphery, and the space of shield wires periphery, dust-proof as much as possible
Effect is more preferable.Optionally, dust guard 54 is sheet rubber, sealing ring etc..
Further, dust guard 54 is flexible piece, and dust guard 54 includes multiple deformations 55 of gap setting, anti-
When dirt position, multiple 55 deformation of deformations form passing channel.That is, when dust-proof state, multiple deformation that conducting wire is arranged from gap
It is passed through between portion 55, and multiple 55 deformation of deformations form passing channel under the extruding of conducting wire, allow to lead while dust-proof
Line passes through.Moreover, dust guard 54 is flexible piece, multiple deformations 55 can produce a variety of deformation in different external forces, can be
Pass through the conducting wire of a variety of different sizes between multiple deformations 55, improves the versatility of dust preventing component 100.Meanwhile deformation
Portion 55 is abutted with conducting wire periphery flexibility, will not be damaged to guiding.
In some embodiments, movable plate 52 includes first movement plate 521 and the second movable plate 523, first movement plate 521
It offers the first son and crosses space of lines 512, the second movable plate 521 offers the second son and crosses space of lines 514,521 He of first movement plate
When second movable plate 523 is moved to dust-proof position, the first son crosses space of lines 512 and the second son is crossed the docking of space of lines 514 and formed
Space of lines 51 allows conducting wire to pass through while blocking thread passing port 11 and carrying out dust-proof by crossing space of lines 51.Specifically, first
Movable plate 521 and the second movable plate 523 are mobile to direction close to each other and separate at connection jaws, to block and open wiring
Mouthful, and it is close to each other in first movement plate 521 and the second movable plate 523 and mistake line sky be connected to connection jaws 11 is formed when docking
Between 51.Optionally, it is round or rectangular etc. for crossing space of lines 51.It is to be appreciated that in this embodiment, movable plate 52 includes
Two sub- movable plates, in some other embodiment, movable plate 52 also may include the sub- movable plate of other quantity, not do herein
It limits.
Dust guard 54 includes the first dust guard 541 and the second dust guard 543, and the first dust guard 541 is set to first movement plate
It is crossed in space of lines 512 on 521 and positioned at the first son, the second dust guard 543 is set on the second movable plate 523 and is located at the second sub- mistake
In space of lines 514；At dust-proof position, the first dust guard 541 and the docking of the second dust guard 543 and deformation form passing channel,
In this way, make the first dust guard 541 and the second dust guard 543 block from two sides of conducting wire periphery it is dust-proof, improve it is dust-proof
Effect.
Opened up in first dust guard 541 and/or the second dust guard 543 and have the gap 53, gap 53 and the first dust guard 541 and
The butt joint edge intersection that second dust guard 543 is mutually butted, deformations 55 are located at 53 two sides of gap, say that deformations 55 can be in butt joint edge
Place, while can also be to the two sides deformation in the gap 53 intersected with butt joint edge to the deformation of butt joint edge two sides, and deformations 55 can be according to leading
Line adaptability deformation can be adjusted with itself and adapt to different conducting wires.
In some embodiments, gap 53 includes the first gap 532 and the second gap 534, is opened in the first dust guard 541
Equipped with the first gap 532, the second gap 534 is offered in the second dust guard 543；Deformations 55 include two the first deformations
552 and two the second deformations 554, two the first deformations 552 be located at the first gap 532 in the first dust guard 541
Opposite sides, two the second deformations 554 are located at the opposite sides in the second gap 534 in the second dust guard 543；Dust-proof
When position, two the first deformations 552 and the docking of the second deformations of two sides 554 and deformation form passing channel.The deformation channel
For what is formed when conducting wire by squeezing the first deformations 552 and the second deformations 554 when the first gap 532 and the second gap 534.
Also, in the quantity of the conducting wire by gap 53 and specification difference, the line copper strips excessively of formation is also different, and passing channel is variable
Change, the conducting wire that can permit a variety of different numbers and specification passes through.
Optionally, the first gap 532 and the second gap 534 are mutually aligned, so anti-in the first dust guard 541 and second
Form cross cut-off rule at the docking of dirt part 543, the butt joint edge of the first dust guard 541 and the second dust guard 543 is cross
The vertical line of cut-off rule, the first gap 532 being mutually aligned and the second seam in the first dust guard 541 and the second dust guard 543
Gap 534 is the horizontal line of cross cut-off rule.The cross cut-off rule formed is allowing conducting wire to pass through, and blocking for maximum area connects
Line mouth 11 improves dust-proof effect.
Dust preventing component 50 further includes bolster 56, is set on the interface that first movement plate 521 and the second movable plate 523 dock
It is equipped with bolster 56, the impact force in the two docking operation is buffered by bolster 56.Specifically, first movement plate 521 and
It include the interface towards another one, one or two in first movement plate 521 and the second movable plate 523 on two movable plates 523
Bolster 56 is provided on the interface of person, buffering the impact force in the two docking operation, reducing vibration when docking and making an uproar
Sound.
Dust preventing component 50 further includes locking part 58, and locking part 58 includes locking part 581 and auxiliary section 583, and locking part 581 is set
In on one of first movement plate 521 and the second movable plate 523, auxiliary section 583 is set to first movement plate 521 and the second movement
On the other of plate 523, locking part 581 is selectively connected or separated with auxiliary section 583, to lock or separate first movement
Plate 521 and the second movable plate 523.After first movement plate 521 and the second movable plate 523 are mutually butted, locking part can be passed through
581 with the connection of auxiliary section 583, lock first movement plate 521 and the second movable plate 523, prevents under dust-proof position first to move
Movable plate 521 and the second movable plate 523 move in the direction away from each other and open connection jaws 11；When needing wiring, will lock
Portion 581 is separated from auxiliary section 583, to allow first movement plate 521 and the second movable plate 523 to move in the direction away from each other
It is dynamic to carry out patching operations to open connection jaws 11.In this way, guaranteeing the reliability of dust-proof position, avoid dust-proof position in fortuitous event
Under be destroyed.
The utility model also provides a kind of above-mentioned dust preventing component 50, is coupled in electrical main body, offers in electrical main body
The connection jaws 11 passed through for conducting wire.Electrical main body can be above-mentioned electrical cabinet 100, can also be other setting installation electrical components
Component.Dust preventing component 50 includes movable plate 52, and 52 activity of movable plate is coupled in electrical main body, and relatively electrical main body is in beating
It opens the wiring position of connection jaws 11 and blocks and moved back and forth between the dust-proof positions of connection jaws 11.Movable plate 52 is to far from wiring
When connection jaws 11 are opened in the direction movement of mouth 11, movable plate 52 is in wiring position, to be connect by the connection jaws 11 opened
Line operation；For movable plate 52 to when blocking connection jaws 11 close to the movement of the direction of connection jaws 11, movable plate 54 is in dust-proof position, with
It avoids dust impurity etc. from entering in electrical main body from connection jaws 11, prevents impurity etc. from entering electrical main body and influencing whole electricity
Power control.Also, space of lines 51 was offered on movable plate 52, space of lines 51 is crossed at dust-proof position allows conducting wire to pass through, and keeps away
Exempt from movable plate 52 and conducting wire generates interference, such movable plate 52 will not influence the conducting wire at connection jaws 11 while dust-proof.
The utility model also provides a kind of water cooler (not shown), including unit ontology and above-mentioned electrical cabinet 100, electricity
Gas holder 100 is set on unit ontology.Specifically, which is electricity meter cabinet, and water cooler is observed and adjusted by electricity meter cabinet
Electric power.
As shown in Fig. 2, opposite connection jaws 11 offer line outlet 13 on the cabinet body 10 of electrical cabinet 100, opened on unit ontology
Equipped with to interface, line outlet 13 is docked and connected with to interface when electrical cabinet 100 is fixed in generating set main body, and conducting wire is allowed to pass through
Line outlet 13 enters unit ontology to interface.Optionally, it offers and connects on one of two second side plates 16 of cabinet body 10
Line mouth 11 offers line outlet 13 in another one.Conducting wire is drawn after entering from the side of cabinet body 10 from the opposite other side, is gone forward side by side
Enter unit ontology, cabling is relatively simple.
Further, it is provided with fixing piece 70 on cabinet body 10, for being fixedly connected with generating set main body, passes through fixing piece
70 are fixed on electrical cabinet 100 in generating set main body.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (12)
1. a kind of dust preventing component (50), which is characterized in that the dust preventing component (50) is coupled in electrical main body, the electrical master
The connection jaws (11) passed through for conducting wire are offered on body；The dust preventing component (50) includes:
Movable plate (52), movable plate (52) activity are coupled in the electrical main body, and the relatively described electrical main body is in beating
It opens the wiring position of the connection jaws (11) and blocks and moved back and forth between the dust-proof positions of the connection jaws (11)；
Wherein, space of lines (51) were offered on the movable plate (52), it is described at the dust-proof position to cross space of lines (51)
Conducting wire is allowed to pass through.
2. dust preventing component (50) according to claim 1, which is characterized in that further include being set on the movable plate (52)
Dust guard (54), the dust guard (54) are laid in space of lines (51) excessively, and at the dust-proof position, described dust-proof
Part (54) is formed with the passing channel passed through for conducting wire.
3. dust preventing component (50) according to claim 2, which is characterized in that the dust guard (54) is flexible piece, and institute
State multiple deformations (55) that dust guard (54) includes gap setting, at the dust-proof position, multiple deformations (55)
Deformation forms the passing channel.
4. dust preventing component (50) according to claim 3, which is characterized in that the movable plate (52) includes first movement plate
(521) it offers the first son with the second movable plate (523), the first movement plate (521) and crosses space of lines (512), described second
Movable plate (523) offers the second son and crosses space of lines (514)；The first movement plate (521) and second movable plate (523)
When being moved to the dust-proof position, first son crosses space of lines (512) and second son is crossed space of lines (514) docking and formed
It is described to cross space of lines (51).
5. dust preventing component (50) according to claim 4, which is characterized in that the dust guard (54) includes the first dust guard
(541) it is set on the first movement plate (521) with the second dust guard (543), first dust guard (541) and is distributed in institute
It states the first son to cross in space of lines (512), second dust guard (543) is set on second movable plate (523) and is distributed in
Second son is crossed in space of lines (514)；At the dust-proof position, first dust guard (541) and described second dust-proof
Part (543) docks and forms the passing channel.
6. dust preventing component (50) according to claim 5, which is characterized in that offered on first dust guard (541)
First gap (532) offers the second gap (534) on second dust guard (543), and the deformations (55) include two
First deformations (552) and two the second deformations (554), two first deformations (552) are located at described first
The opposite sides of first gap (532) in dust guard (541), two second deformations (554) are located at described
The opposite sides of second gap (534) in second dust guard (543)；At the dust-proof position, two first shapes
Change portion (552) and two second deformations (554) docking and deformation forms the passing channel.
7. dust preventing component (50) according to claim 4, which is characterized in that further include bolster (56), described first moves
The bolster (56) are provided on the interface that movable plate (521) and second movable plate (523) are mutually butted.
8. dust preventing component (50) according to claim 4, which is characterized in that further include locking part (58), the locking part
It (58) include locking part (581) and auxiliary section (583), the locking part (581) is set to the first movement plate (521) and described
On one of second movable plate (523), the auxiliary section (583) is set to the first movement plate (521) and described second and moves
On the other of movable plate (523), the locking part (581) is selectively connected or separated with the auxiliary section (583).
9. a kind of electrical cabinet (100), which is characterized in that including described in cabinet body (10) and the claims 1-8 any one
Dust preventing component (50) offers the connection jaws (11) on the cabinet body (10), and the dust preventing component (50) is set to the wiring
At mouth (11).
10. electrical cabinet (100) according to claim 9, which is characterized in that the edge of connection jaws (11) periphery is arranged
Have guide rail (13), the movable plate (52) is slidably disposed in the guide rail (13) outside.
11. electrical cabinet (100) according to claim 10, which is characterized in that further include cabinet door (30), ammeter and mutual inductor
(40), the cabinet door (30) can be opened and closed to be set on the cabinet body (10), and offer mounting hole in the cabinet door (30)
(32), the ammeter is set at the mounting hole (32) and is contained in the cabinet body (10), and the mutual inductor (40) is set to institute
It states in cabinet body (10), and corresponding with the connection jaws (11), the conducting wire penetrates the mutual inductance after the connection jaws (11)
Device (40).
12. a kind of water cooler, which is characterized in that including electricity described in unit ontology and the claims 9-11 any one
Gas holder (100), the electrical cabinet (100) are set on the unit ontology.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821221117.2U CN208754609U (en) | 2018-07-31 | 2018-07-31 | Dustproof assembly, electrical cabinet and water chilling unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821221117.2U CN208754609U (en) | 2018-07-31 | 2018-07-31 | Dustproof assembly, electrical cabinet and water chilling unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208754609U true CN208754609U (en) | 2019-04-16 |
Family
ID=66059426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821221117.2U Withdrawn - After Issue CN208754609U (en) | 2018-07-31 | 2018-07-31 | Dustproof assembly, electrical cabinet and water chilling unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208754609U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108601275A (en) * | 2018-07-31 | 2018-09-28 | 珠海格力电器股份有限公司 | Dustproof assembly, electrical cabinet and water chilling unit |
| CN115258552A (en) * | 2022-08-16 | 2022-11-01 | 浙江紫宸科技有限公司 | Connector lug screening and transmitting device capable of preventing wiring dislocation |
-
2018
- 2018-07-31 CN CN201821221117.2U patent/CN208754609U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108601275A (en) * | 2018-07-31 | 2018-09-28 | 珠海格力电器股份有限公司 | Dustproof assembly, electrical cabinet and water chilling unit |
| CN108601275B (en) * | 2018-07-31 | 2023-08-08 | 珠海格力电器股份有限公司 | Dustproof subassembly, regulator cubicle and cooling water set |
| CN115258552A (en) * | 2022-08-16 | 2022-11-01 | 浙江紫宸科技有限公司 | Connector lug screening and transmitting device capable of preventing wiring dislocation |
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Granted publication date: 20190416 Effective date of abandoning: 20230808 |