CN207303787U - Electric Appliance Cabinet with heat dissipation safeguard structure - Google Patents
Electric Appliance Cabinet with heat dissipation safeguard structure Download PDFInfo
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- CN207303787U CN207303787U CN201721459603.3U CN201721459603U CN207303787U CN 207303787 U CN207303787 U CN 207303787U CN 201721459603 U CN201721459603 U CN 201721459603U CN 207303787 U CN207303787 U CN 207303787U
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Abstract
The utility model discloses a kind of Electric Appliance Cabinet with heat dissipation safeguard structure, including cabinet, heat emission hole is fixedly arranged in the middle of in the side wall of cabinet, curved baffle is equipped with the outer wall of cabinet, bar shaped translot is further opened with the side wall of cabinet, it is equipped with the outer wall of cabinet and compresses plate, V shaped slab is fixed with the side for compress plate, cavity is equipped with the inner wall of cabinet, memory spring is fixed between V shaped slab and the cavity of cabinet, electric appliance fixed frame is fixed with cabinet, cavity is equipped with electric appliance fixed frame, electric appliance fixed frame is equipped with the circular hole being connected with cavity, the passage of heat of connection cavity and cavity is equipped with the side wall of cabinet, conductive graphite obturator is respectively and fixedly provided with passage of heat and cavity.The structure setting of the utility model is reasonable, not only can effectively prevent rainwater, also can effectively prevent dust from entering in cabinet, so as to advantageously ensure that the stability in use and service life of electric appliance in Electric Appliance Cabinet, stability in use is good, strong applicability and practicality is good.
Description
Technical field
The utility model belongs to electrical equipment technical field, and in particular to a kind of electric appliance with heat dissipation safeguard structure
Cabinet.
Background technology
With the maturation of China's electric apparatus technology, various electrical equipments are quickly grown, in outdoor in order to ensure that electric appliance is set
Standby operational reliability, generally can all use to safeguard structures such as Electric Appliance Cabinets, but can be produced in electrical equipment operational process
Raw substantial amounts of heat, so the structure such as Electric Appliance Cabinet can all have corresponding heat emission hole, simultaneously because the center heat meeting of electrical equipment
It is higher, so heat emission hole is generally opened in side centre position, although it can realize heat discharging operation to a certain extent, but by
More severe in the use environment of Electric Appliance Cabinet, it is easily intake from radiator structure when rainy, while its dust-proof effect is also more
It is limited, so that the stability in use and service life of electrical equipment can be influenced, so applicability and practicality are restricted.
Utility model content
The purpose of this utility model is to provide that a kind of structure setting is reasonable and what stability in use was good has heat dissipation protection knot
The Electric Appliance Cabinet of structure.
The technical solution for realizing the utility model aim is a kind of Electric Appliance Cabinet with heat dissipation safeguard structure, including cabinet,
Heat emission hole is fixedly arranged in the middle of in the side wall of the cabinet, curved baffle, the curved baffle are equipped with the outer wall of the cabinet
The surface of the heat emission hole is arranged on, bar shaped translot is further opened with the side wall of the cabinet, the bar shaped translot is in
The underface of heat emission hole, is equipped with the outer wall of the cabinet and compresses plate, V shaped slab is fixed with the side for compressing plate,
The V shaped slab is stretched into bar shaped translot and turning by rotation axis in being connected in bar shaped translot, on the inner wall of the cabinet
Equipped with cavity, memory spring is fixed between the cavity of the V shaped slab and the cabinet, electric appliance is fixed with the cabinet
Fixed frame, is equipped with cavity, electric appliance fixed frame is equipped with the circular hole being connected with cavity, in the cabinet in the electric appliance fixed frame
The passage of heat of connection cavity and cavity is equipped with the side wall of body, conductive graphite is respectively and fixedly provided with the passage of heat and cavity
Obturator, the end of the memory spring are pressed on the surface of the conductive graphite obturator, and the memory spring is in high temperature
Shi Shenchang is so that V shaped slab is rotated centered on rotation axis so that compressing plate and curved baffle phase separation.
Vertical guide is equipped with the inner wall of the cabinet, heat sink is additionally provided with the inner wall of the cabinet, described
Heat sink is equipped with position and the size diathermanous hole consistent with heat emission hole, on the side of the heat sink equipped with it is described vertically
Guide rail is engaged the vertical chute, and slide guide wheel is further fixed on the inner wall of the cabinet, and the slide guide wheel is in the upper of heat sink
Side, in the heat sink and compresses and is equipped with drag-line between plate, be arranged in the middle part of the drag-line on slide guide wheel, plate is compressed described
When moving down, the plate that compresses drives heat sink to move up and diathermanous hole is coincided with heat emission hole by drag-line.
Limited block is equipped with the top of the vertical guide, it is solid between the bottom surface of the limited block and the top surface of heat sink
Surely there is hairspring.
There is sealing rubber layer between the V shaped slab and bar shaped translot.
The curved baffle and to compress plate be plastic material body.
Arcwall face is equipped with the top surface for compressing plate, is equipped with the center for compressing plate and is connected with the arcwall face
Osculum.
The memory spring is CuZnAl memory alloy springs.
The utility model has positive effect：The structure setting of the utility model is reasonable, its be provided with curved baffle and
Compress plate, and it is provided with passage of heat, its can the central point of induction apparatus fever in real time temperature, and pass through memory spring control
System, which compresses plate, makes it close or open with curved baffle, so as to fulfill from heat emission hole heat discharging operation, not only can effectively prevent rain
Water, also can effectively prevent dust from entering in cabinet, so as to advantageously ensure that the stability in use of electric appliance and use in Electric Appliance Cabinet
In the service life, stability in use is good, strong applicability and practicality is good.
Brief description of the drawings
In order to be more likely to be clearly understood the content of the utility model, below according to specific embodiment and combine attached
Figure, is described in further detail the utility model, wherein：
Fig. 1 is the structure diagram of the utility model.
Embodiment
(embodiment 1)
Fig. 1 shows a kind of embodiment of the utility model, and wherein Fig. 1 is the structural representation of the utility model
Figure.
See Fig. 1, a kind of Electric Appliance Cabinet with heat dissipation safeguard structure, including cabinet 1, it is fixed in the middle part of the side wall of the cabinet
Have heat emission hole 2, be equipped with curved baffle 3 on the outer wall of the cabinet 1, the curved baffle be arranged on the heat emission hole just on
Side, is further opened with bar shaped translot 4, the bar shaped translot 4 is in the underface of heat emission hole 2, in institute on the side wall of the cabinet 1
The outer wall of cabinet is stated equipped with plate 5 is compressed, V shaped slab 6 is fixed with the side for compressing plate, the V shaped slab 6 stretches into bar shaped
In translot 4 and turning is connected in bar shaped translot 4 in by rotation axis 7, cavity 8 is equipped with the inner wall of the cabinet 1, in institute
State and be fixed with memory spring 9 between V shaped slab 6 and the cavity 8 of the cabinet 1, electric appliance fixed frame 10 is fixed with the cabinet,
Cavity 11 is equipped with the electric appliance fixed frame 10, electric appliance fixed frame 10 is equipped with the circular hole 12 being connected with cavity 11, in institute
The passage of heat 13 that connection cavity and cavity are equipped with the side wall of cabinet 1 is stated, is respectively and fixedly provided with the passage of heat and cavity
Conductive graphite obturator 14, the end of the memory spring are pressed on the surface of the conductive graphite obturator, the memory
Spring extends at high temperature so that V shaped slab is rotated centered on rotation axis so that compressing plate and curved baffle phase separation.This
The heat at heat radiation of electrical apparatus center is transmitted in embodiment by conductive graphite obturator, so that memory spring can sense center in time
The temperature of humidity province.
Vertical guide 15 is equipped with the inner wall of the cabinet 1, heat sink 16 is additionally provided with the inner wall of the cabinet,
The heat sink is equipped with position and the size diathermanous hole 17 consistent with heat emission hole, on the side of the heat sink equipped with and institute
State vertical guide and be engaged the vertical chute 18, be further fixed on slide guide wheel 19 on the inner wall of the cabinet, at the slide guide wheel 19
In the top of heat sink 16, in the heat sink 16 and compress and be equipped with drag-line 20 between plate, be arranged on and lead in the middle part of the drag-line
On pulley, it is described compress plate and move down when, it is described compress plate by drag-line drive heat sink move up make diathermanous hole with
Heat emission hole coincides.
Limited block 21 is equipped with the top of the vertical guide, between the bottom surface of the limited block and the top surface of heat sink
It is fixed with hairspring 22.
There is sealing rubber layer 23 between the V shaped slab and bar shaped translot.
The curved baffle and to compress plate be plastic material body.
Arcwall face 24 is equipped with the top surface for compressing plate, is equipped with the center for compressing plate and is connected with the arcwall face
Logical osculum 25.
The memory spring is CuZnAl memory alloy springs.CuZnAl memory alloy springs are to use CuZnAl memorial alloys
Made of filament winding, the double-pass memory effect of marmem is make use of, is the sense that a kind of variation with temperature can voluntarily stretch
Warm driving element.
The structure setting of the utility model is reasonable, it is provided with curved baffle and compresses plate, and it is provided with heat conduction and leads to
Road, its can the central point of induction apparatus fever in real time temperature, and compress plate by memory spring control and it is closed with curved baffle
Close or open, so as to fulfill from heat emission hole heat discharging operation, not only can effectively prevent rainwater, also effectively can prevent dust from entering
In cabinet, so as to advantageously ensure that the stability in use and service life of electric appliance in Electric Appliance Cabinet, stability in use is good, strong applicability
And practicality is good.
Obviously, above-described embodiment of the utility model is only intended to clearly illustrate the utility model example, and
It is not the restriction to the embodiment of the utility model.For those of ordinary skill in the field, in described above
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
It is exhaustive.And the obvious changes or variations that these connotations for belonging to the utility model are extended out still falls within this practicality
New protection domain.
Claims (7)
1. a kind of Electric Appliance Cabinet with heat dissipation safeguard structure, including cabinet, heat emission hole is fixedly arranged in the middle of in the side wall of the cabinet,
It is characterized in that：Be equipped with curved baffle on the outer wall of the cabinet, the curved baffle be arranged on the heat emission hole just on
Side, is further opened with bar shaped translot, the bar shaped translot is in the underface of heat emission hole, in the cabinet on the side wall of the cabinet
The outer wall of body is equipped with and compresses plate, V shaped slab is fixed with the side for compressing plate, the V shaped slab is stretched into bar shaped translot
And turning is equipped with cavity, in the V shaped slab and institute in being connected to by rotation axis in bar shaped translot on the inner wall of the cabinet
State and be fixed with memory spring between the cavity of cabinet, electric appliance fixed frame is fixed with the cabinet, in the electric appliance fixed frame
Interior to be equipped with cavity, electric appliance fixed frame is equipped with the circular hole being connected with cavity, and connection cavity is equipped with the side wall of the cabinet
With the passage of heat of cavity, conductive graphite obturator is respectively and fixedly provided with the passage of heat and cavity, the memory spring
End is pressed on the surface of the conductive graphite obturator, and the memory spring extends at high temperature so that V shaped slab is to revolve
Rotation centered on shaft is separated so that compressing plate with curved baffle.
2. the Electric Appliance Cabinet with heat dissipation safeguard structure according to claim 1, it is characterised in that：In the inner wall of the cabinet
Be equipped with vertical guide, heat sink be additionally provided with the inner wall of the cabinet, be equipped with the heat sink position and size with
The consistent diathermanous hole of heat emission hole, is equipped with the side of the heat sink and is engaged the vertical chute with the vertical guide, in institute
State and slide guide wheel is further fixed on the inner wall of cabinet, the slide guide wheel is in the top of heat sink, in the heat sink and compresses plate
Between be equipped with drag-line, be arranged in the middle part of the drag-line on slide guide wheel, it is described compress plate and move down when, the plate that compresses leads to
Crossing drag-line drive heat sink and moving up makes diathermanous hole coincide with heat emission hole.
3. the Electric Appliance Cabinet with heat dissipation safeguard structure according to claim 2, it is characterised in that：In the vertical guide
Top is equipped with limited block, and hairspring is fixed between the bottom surface of the limited block and the top surface of heat sink.
4. the Electric Appliance Cabinet with heat dissipation safeguard structure according to claim 3, it is characterised in that：In the V shaped slab and bar
There is sealing rubber layer between shape translot.
5. the Electric Appliance Cabinet with heat dissipation safeguard structure according to claim 4, it is characterised in that：The curved baffle and support
Pressing plate is plastic material body.
6. the Electric Appliance Cabinet with heat dissipation safeguard structure according to claim 5, it is characterised in that：On the top for compressing plate
Face is equipped with arcwall face, and the osculum being connected with the arcwall face is equipped with the center for compressing plate.
7. the Electric Appliance Cabinet with heat dissipation safeguard structure according to claim 6, it is characterised in that：The memory spring is
CuZnAl memory alloy springs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721459603.3U CN207303787U (en) | 2017-10-23 | 2017-10-23 | Electric Appliance Cabinet with heat dissipation safeguard structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721459603.3U CN207303787U (en) | 2017-10-23 | 2017-10-23 | Electric Appliance Cabinet with heat dissipation safeguard structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207303787U true CN207303787U (en) | 2018-05-01 |
Family
ID=62274256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721459603.3U Active CN207303787U (en) | 2017-10-23 | 2017-10-23 | Electric Appliance Cabinet with heat dissipation safeguard structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207303787U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108075375A (en) * | 2017-10-23 | 2018-05-25 | 温州卡耐夫电器有限公司 | Electric Appliance Cabinet with heat dissipation safeguard structure |
| CN111864585A (en) * | 2020-07-24 | 2020-10-30 | 黄庆本 | Self-generating heat dissipation expelling parasite block terminal |
-
2017
- 2017-10-23 CN CN201721459603.3U patent/CN207303787U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108075375A (en) * | 2017-10-23 | 2018-05-25 | 温州卡耐夫电器有限公司 | Electric Appliance Cabinet with heat dissipation safeguard structure |
| CN111864585A (en) * | 2020-07-24 | 2020-10-30 | 黄庆本 | Self-generating heat dissipation expelling parasite block terminal |
| CN111864585B (en) * | 2020-07-24 | 2021-11-12 | 广州穗能电气有限公司 | Self-generating heat dissipation expelling parasite block terminal |
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