CN107094354A - Cross line mouthful switching device and the electric equipment with it - Google Patents
Cross line mouthful switching device and the electric equipment with it Download PDFInfo
- Publication number
- CN107094354A CN107094354A CN201610092172.5A CN201610092172A CN107094354A CN 107094354 A CN107094354 A CN 107094354A CN 201610092172 A CN201610092172 A CN 201610092172A CN 107094354 A CN107094354 A CN 107094354A
- Authority
- CN
- China
- Prior art keywords
- switching device
- baffle plate
- pedestal
- line mouthful
- hole
- 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.)
- Pending
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 67
- 238000009434 installation Methods 0.000 claims description 10
- 241001115458 Carphophis Species 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 5
- 241000699666 Mus <mouse, genus> Species 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 210000003739 neck Anatomy 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 101100043703 Mus musculus Sting1 gene Proteins 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- 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
- H05K5/03—Covers
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention provides a kind of line mouthful switching device excessively and the electric equipment with it.Line mouthful switching device is crossed, including：Pedestal, offers through hole；Baffle plate, is movably disposed on pedestal；Resetting structure, is arranged between pedestal and baffle plate, so that baffle plate is reset to the closing position of closure through hole from the open position departed from through hole.Crossing line mouthful switching device can automatically reset, it is not necessary to which external force just may be such that the baffle plate of line mouthful switching device was in the close position, be capable of the through hole of closed base, it is to avoid mouse worm snake ant etc., which enters, stings line.
Description
Technical field
The present invention relates to household appliance technical field, in particular to a kind of line mouthful switching device excessively and the electric equipment with it.
Background technology
Cross pipe or cable-through hole is that most of household electrical appliance and other various electric equipments there must be structure.Found through investigation, it is general at present
Store-through cross pipe or cable-through hole is that rubber ring, injection knock-off hole, rubber cross coil etc. mostly, had in its real life old
Some animals such as mouse sting bad line hence into device interior, add some string-passing structures and there is burr in itself and have secant hidden danger, from
And cause circuit breakage sparking, cause the combustibles such as whole electrical appliance kit, internal foam part, screen pack to be lighted, cause security appliance
Hidden danger.
The content of the invention
It is a primary object of the present invention to provide it is a kind of automatically reset can cross line mouthful switching device and electric equipment with it, with
The problem of solving security appliance hidden danger in the prior art.
To achieve these goals, according to an aspect of the invention, there is provided one kind crosses line mouthful switching device, including：Pedestal,
Offer through hole；Baffle plate, is movably disposed on pedestal；Resetting structure, is arranged between pedestal and baffle plate, so that baffle plate
The closing position of closure through hole is reset to from the open position departed from through hole.
Further, baffle plate is rotatablely arranged on pedestal.
Further, one end of baffle plate is rotatably connected on pedestal, and the other end of baffle plate has be in contact with pedestal first
Position and the second place away from pedestal.
Further, the other end of baffle plate offers the elastic discount for being protrusively provided and being adapted with button hole on button hole, pedestal.
Further, the other end of baffle plate is protrusively provided the button for offering and being adapted with elastic discount on flexible discount, pedestal
Hole.
Further, resetting structure is spring.
Further, spring is at least one.
Further, pedestal has turn trough, and one end of baffle plate has rotating shaft, and baffle plate is rotationally sheathed in turn trough by rotating shaft,
Spring housing is located at the end of rotating shaft, wherein, the first external part and the pedestal of spring are abutted against, and the second external part that spring stretches out is supported
It is connected in the one side departing from the baffle plate of through hole.
Further, pedestal has two turn troughs for being oppositely arranged, and rotating shaft has two relative ends, a pair of two ends 1
It should be sheathed in two turn troughs.
Further, spring is two, and two ends are respectively arranged a spring.
Further, baffle plate in the one side of through hole has been protrusively provided handle.
Further, at least one connector is provided with pedestal, for connecting installation foundation.
According to another aspect of the present invention there is provided a kind of electric equipment, including line mouthful switching device is crossed, cross line mouthful switching device
Line mouthful switching device is crossed for above-mentioned.
Further, electric equipment has housing, and housing is to have line mouthful on installation foundation, housing, crosses line mouthful switching device
It was arranged at line mouthful, through hole is connected with crossing line mouthful.
Apply the technical scheme of the present invention, cross closure state of the normality of line mouthful switching device for the through hole on closure pedestal.In base
Resetting structure is provided between seat and baffle plate, may be such that baffle plate is reset to the closure of closure through hole from the open position departed from through hole
Position.Crossing line mouthful switching device can automatically reset, it is not necessary to which external force just may be such that the baffle plate of line mouthful switching device was in closure
Position, is capable of the through hole of closed base, it is to avoid mouse worm snake ant etc., which enters, stings line.
Brief description of the drawings
The Figure of description for constituting the part of the application is used for providing a further understanding of the present invention, schematic reality of the invention
Apply example and its illustrate to be used to explain the present invention, do not constitute inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 shows the overall structure diagram crossed when line mouthful switching device is opened according to the present invention；
Fig. 2 shows the top view for crossing line mouthful switching device according to the present invention；
Fig. 3 shows Fig. 2 B-B profiles；
Fig. 4 shows the left view for crossing line mouthful switching device according to the present invention；
Fig. 5 shows the overall structure diagram during closure for crossing line mouthful switching device according to the present invention；
Fig. 6 shows the structural representation of the spring according to the present invention；
Fig. 7 shows the top view of the pedestal according to the present invention；
Fig. 8 shows the left view of the pedestal according to the present invention；
Fig. 9 shows the front view of the pedestal according to the present invention；
Figure 10 shows the overall structure diagram of the pedestal according to the present invention；
Figure 11 shows the top view of the baffle plate according to the present invention；
Figure 12 shows the left view of the baffle plate according to the present invention；
Figure 13 shows the rearview of the baffle plate according to the present invention；
Figure 14 shows the overall structure diagram of the baffle plate according to the present invention；
Figure 15 shows the overall structure diagram of the electric equipment according to the present invention；And
Figure 16 shows Figure 15 A-A profiles.
Wherein, above-mentioned accompanying drawing is marked including the following drawings：
10th, pedestal；11st, through hole；12nd, turn trough；13rd, the first spring groove；14th, connector；20th, baffle plate；21st, button hole；
22nd, elastic discount；23rd, rotating shaft；24th, handle；25th, second spring groove；30th, resetting structure；31st, the first external part；
32nd, the second external part；40th, line mouthful switching device is crossed；50th, housing.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can be mutually combined.
Describe the present invention in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
As shown in figure 1, crossing line mouthful switching device the invention provides one kind.
Specifically, crossing line mouthful switching device includes pedestal 10, baffle plate 20 and resetting structure 30.Wherein, pedestal 10 offers logical
Hole 11, this through hole 11 was used to line or crossed manage.Baffle plate 20 is movably disposed on pedestal 10, baffle plate 20 relative to
Pedestal 10 is movable, such as rotation, movement.Resetting structure 30 is arranged between pedestal 10 and baffle plate 20, baffle plate 20 according to
Activity is able to by resetting structure 30, and the normality of baffle plate 20 is closure through hole 11.Resetting structure 30, which allows, deviates from its normal orientation
Baffle plate 20 resets, and baffle plate 20 can move reciprocatingly.That is resetting structure 30 can make baffle plate 20 from departing from through hole
11 open position is reset to the closing position of closure through hole 11.
The normality of resetting structure 30 is closing position, crosses the baffle plate 20 of line mouthful switching device and can be answered automatically by resetting structure 30
Position, it is not necessary to which external force just may be such that the baffle plate 20 of line mouthful switching device was in the close position, be capable of the through hole of closed base 10
11, it is to avoid mouse worm snake ant etc., which enters, stings line.The Standard is simple and reliable, crosses and manages or cross impulse- free robustness at line, it is to avoid secant hidden danger.
As depicted in figs. 1 and 2, baffle plate 20 is rotatablely arranged on pedestal 10.Further, one end of baffle plate 20 can turn
It is connected to dynamicly on pedestal 10, the other end of baffle plate 20 has the first position that is in contact with pedestal 10 and away from pedestal 10
The second place.Baffle plate 20 is rotatable relative to pedestal 10 by one end of baffle plate 20, and gear is caused due to the rotation of baffle plate 20
The other end of plate 20 can realize that baffle plate 20 plays open and close for through hole 11 close to contact pedestal 10 and away from pedestal 10
Close.
As shown in Fig. 3 to Fig. 5 and Fig. 8 and Fig. 9, the other end of baffle plate 20 is offered on button hole 21, pedestal 10 highlightedly
It is provided with the elastic discount 22 being adapted with button hole 21.When button hole 21 is set on elastic discount 22, the power of moment is very big, button
Hole 21 can be so that elastic discount 22 be deformed, so that button hole 21 entangles elastic discount when touching elastic discount 22.Work as button hole
After 21 are sheathed on elastic discount 22, elastic discount 22 restores to the original state, and to block button hole 21, button hole 21 is difficult from elasticity
Released on discount 22.
When needing line or crossing pipe, baffle plate 20 is pulled open from the elastic discount 22 on pedestal 10, then by line or pipe from
Through hole 11 on pedestal 10 passes through, and the size of through hole 11 is not limited, and can change as needed.Baffle plate 20 in daily life
Opened unintentionally, then the spring carried can cause the automatic rebounding of baffle plate 20 to reset closing, while the elastic discount on pedestal 10
22 voluntarily lock with the button hole 21 on baffle plate 20, reach effective sealing effectiveness, internal and external environment is isolated and is sealed.Due to setting
The automatic rebounding closed type switch gate has been put, can effectively prevent the harmful substances such as mouse from entering destruction circuit, prevent security appliance hidden
Suffer from, improve complete machine security performance, extend complete machine service life.
(not shown) in another embodiment, the other end of baffle plate 20 is protrusively provided flexible discount 22, pedestal 10
On offer the button hole 21 being adapted with elastic discount 22.From the point of view of economy and Stability Analysis of Structures, such as and of Fig. 1,2,5
Shown in Fig. 6, resetting structure 30 can select spring.Wherein, spring is at least one, it is preferable that spring can set two.
Wherein, button hole 21 and elastic discount 22 are arranged far from the side of spring, and baffle plate 20 is easier to realize opening and closing through hole 11
Effect.
As shown in figure 5, pedestal 10 has turn trough 12, one end of baffle plate 20 has rotating shaft 23, and rotating shaft 23 is arranged at turn trough 12
In, baffle plate 20 is that rotary shaft is rotated relative to pedestal 10 with rotating shaft 23.Baffle plate 20 is rotationally arranged by rotating shaft 23
In turn trough 12, spring housing is located at the end of rotating shaft 23.As shown in Figure 5 and Figure 6, the first external part 31 and pedestal of spring
10 are abutted against, and the second external part 32 that spring stretches out is connected in the one side departing from the baffle plate 20 of through hole 11.
In order to avoid causing the problem of overall structure is unstable because of spring movement in rotation process, set on pedestal 10
The first spring groove 13 is equipped with, departing from being provided with second spring groove 25 in the one side of the baffle plate 20 of through hole 11.Such as Fig. 2 and Fig. 5
Shown, the first external part 31 of spring is embedded in the first spring groove 13 to be abutted against with pedestal 10, the second external part 32 of spring
It is embedded in second spring groove 25 and is abutted against with baffle plate 20.
As shown in Fig. 5,7 and 10, pedestal 10 has two turn troughs 12 being oppositely arranged, and rotating shaft 23 has two relative ends
Portion, two ends, which are corresponded, to be sheathed in two turn troughs 12.Preferably, spring is two, and two ends are respectively arranged a bullet
Spring, spring is fixedly set in the first spring groove 13 and second spring groove 25.
For the ease of baffle plate 20 is opened manually, as shown in Fig. 5,11 to 14, the protrusion in the one side of through hole 11 of baffle plate 20
Ground is provided with handle 24.
As shown in Figure 10, at least one connector 14 is provided with pedestal 10, for connecting installation foundation, installation foundation example
It such as can be the shell of electric equipment.Such as connector 14 is buckle, and buckle is four, and four can be set on installation foundation
Neck, four necks are corresponded and are adapted to four buckles.Pedestal 10 is by the neck on buckle and installation foundation with installing base
Plinth is connected.Certainly, pedestal 10 can also be connected by installation foundations such as screws.
As shown in Figure 15 and Figure 16, present invention also offers a kind of electric equipment.Electric equipment included line mouthful switching device 40,
Line mouthful switching device is crossed to cross line mouthful switching device in above-described embodiment.
Preferably, electric equipment has housing 50, and housing 50 is to have on the installation foundation in above-described embodiment, housing 50
Line mouthful, crosses line mouthful switching device 40 and was arranged at line mouthful, through hole 11 is connected with crossing line mouthful.
As can be seen from the above description, the above embodiments of the present invention realize following technique effect：
Crossing the baffle plate 20 of line mouthful switching device can automatically reset by resetting structure 30, it is not necessary to which external force just may be such that line mouthful
The baffle plate 20 of switching device is in the close position, is capable of the through hole 11 of closed base 10, it is to avoid mouse worm snake ant etc., which enters, stings line.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for those skilled in the art
For, the present invention can have various modifications and variations.Any modification within the spirit and principles of the invention, being made, etc.
With replacement, improvement etc., it should be included in the scope of the protection.
Claims (14)
1. one kind crosses line mouthful switching device, it is characterised in that including：
Pedestal (10), offers through hole (11)；
Baffle plate (20), is movably disposed on the pedestal (10)；
Resetting structure (30), is arranged between the pedestal (10) and the baffle plate (20), so that the baffle plate (20)
The closing position of the through hole (11) is blocked from departing to be reset in the open position of the through hole (11).
2. according to claim 1 cross line mouthful switching device, it is characterised in that the baffle plate (20) is rotatablely arranged at
On the pedestal (10).
3. according to claim 2 cross line mouthful switching device, it is characterised in that one end of the baffle plate (20) is rotationally
It is connected on the pedestal (10), the other end of the baffle plate (20) has the be in contact with the pedestal (10)
One position and the second place away from the pedestal (10).
4. according to claim 3 cross line mouthful switching device, it is characterised in that the other end of the baffle plate (20) is offered
The elastic discount (22) being adapted with the button hole (21) is protrusively provided on button hole (21), the pedestal (10).
5. according to claim 3 cross line mouthful switching device, it is characterised in that the other end of the baffle plate (20) is highlightedly
It is provided with the button hole (21) for offering and being adapted with the elastic discount (22) on elastic discount (22), the pedestal (10).
6. according to claim 3 cross line mouthful switching device, it is characterised in that the resetting structure (30) is spring.
7. according to claim 6 cross line mouthful switching device, it is characterised in that the spring is at least one.
8. according to claim 6 cross line mouthful switching device, it is characterised in that the pedestal (10) has turn trough (12),
One end of the baffle plate (20) has rotating shaft (23), and the baffle plate (20) is rotationally covered by the rotating shaft (23)
In the turn trough (12), the spring housing is located at the end of the rotating shaft (23), wherein, the of the spring
One external part (31) is abutted against with the pedestal (10), and the second external part (32) that the spring stretches out is connected to the back of the body
From in the one side of the baffle plate (20) of the through hole (11).
9. according to claim 8 cross line mouthful switching device, it is characterised in that there are the pedestal (10) two to set relatively
The turn trough (12) put, the rotating shaft (23) has two relative ends, and described two ends correspond and are arranged
In two turn troughs (12).
10. according to claim 9 cross line mouthful switching device, it is characterised in that the spring is two, two ends
Respectively it is arranged a spring.
11. according to claim 1 cross line mouthful switching device, it is characterised in that the baffle plate (20) deviates from the through hole
(11) handle (24) has been protrusively provided in one side.
12. according to claim 1 cross line mouthful switching device, it is characterised in that is provided with least one on the pedestal (10)
Individual connector (14), for connecting installation foundation.
13. a kind of electric equipment, it is characterised in that including crossing line mouthful switching device (40), it is claim 1 to cross line mouthful switching device
To the switching device of line mouthful excessively any one of 12.
14. electric equipment according to claim 13, it is characterised in that the electric equipment has housing (50), the shell
Body (50) is to have line mouthful on installation foundation, the housing (50), and the line mouthful switching device (40) of crossing is set
Crossed in described at line mouthful, the through hole (11) is connected with the line mouthful of crossing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610092172.5A CN107094354A (en) | 2016-02-18 | 2016-02-18 | Cross line mouthful switching device and the electric equipment with it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610092172.5A CN107094354A (en) | 2016-02-18 | 2016-02-18 | Cross line mouthful switching device and the electric equipment with it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107094354A true CN107094354A (en) | 2017-08-25 |
Family
ID=59649248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610092172.5A Pending CN107094354A (en) | 2016-02-18 | 2016-02-18 | Cross line mouthful switching device and the electric equipment with it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107094354A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110416890A (en) * | 2019-04-03 | 2019-11-05 | 厦门市众慧悦和科技有限公司 | A kind of ontology and a kind of cabinet for being connected to attached article with interior space |
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| CN110416890A (en) * | 2019-04-03 | 2019-11-05 | 厦门市众慧悦和科技有限公司 | A kind of ontology and a kind of cabinet for being connected to attached article with interior space |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170825 |