CN207692285U - A kind of heat radiating type filter housing - Google Patents
A kind of heat radiating type filter housing Download PDFInfo
- Publication number
- CN207692285U CN207692285U CN201820130188.5U CN201820130188U CN207692285U CN 207692285 U CN207692285 U CN 207692285U CN 201820130188 U CN201820130188 U CN 201820130188U CN 207692285 U CN207692285 U CN 207692285U
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- multigroup
- hole
- ontology
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- wall
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Abstract
The utility model is related to the technical fields that electronic component protects auxiliary equipment, and more particularly to a kind of heat radiating type filter housing, heat dissipation is good, improves filter service life, reduces and uses limitation；Including ontology, multigroup preceding inlet wire short tube, multigroup rear outlet short tube, left footing and right footing；Including top plate, breathable films, bimetal leaf, contact, switch, slide plate, mounting plate and miniature exhaust fan, slide plate is inserted into sliding intracavitary portion, slide plate is slidably matched with sliding chamber, it is connected on the right side of the top of slide plate and the bottom end of bimetal leaf, contact is arranged at switch on the right side of the top of top plate cavity, contact is vertically positioned at the right side top end of bimetal leaf, mounting plate is arranged in the outer right wall of ontology, mounting groove is provided in mounting plate, miniature exhaust fan is mounted on inside mounting groove, miniature exhaust fan is internally provided with button cell, button cell is electrically connected with miniature exhaust fan, contact is electrically connected with switch, miniature exhaust fan is electrically connected with switch.
Description
Technical field
The utility model is related to the technical fields that electronic component protects auxiliary equipment, are filtered more particularly to a kind of heat radiating type
Wave device shell.
Background technology
It is well known that filter is a kind of device being filtered to wave, it can be to the frequency point of specific frequency in power cord
Or the frequency other than the frequency point is effectively filtered out, and obtains the power supply signal of a specific frequency, or eliminate a specific frequency
Power supply signal after rate, heat radiating type filter housing are that one kind being used for filter internal electronic component, are protected, in order to
The auxiliary equipment for preferably realizing filter function, is widely used in a variety of applications in the field of electronic component protection；It is existing
Some heat radiating type filter housings include ontology, multigroup preceding inlet wire short tube, multigroup outlet short tube, left footing and right footing afterwards, sheet
Body is internally provided with filtering chamber, and ontology front end is provided with multigroup entrance hole, and multigroup entrance hole is communicated with filtering chamber, and ontology rear end is set
It is equipped with multigroup outlet hole, multigroup outlet hole is communicated with filtering chamber, and ontology bottom end is provided with installing port, and installing port and filtering chamber
Communicate, the rear end of multigroup preceding inlet wire short tube is connected to multigroup entrance hole respectively, the front end of multigroup preceding inlet wire short tube respectively with the external world
It communicates, the front end of multigroup rear outlet short tube is connected to multigroup outlet hole respectively, and the rear end and the external world of multigroup rear outlet short tube
It communicates, the right end of left footing is connect with the bottom end of outer wall on the left of ontology, and the left end of right footing connects with the bottom end of ontology outer right wall
It connects, and the top of left footing and right footing is respectively arranged with left-hand thread through-hole and right-hand thread through-hole, ontology left side outer wall and the right side
Multigroup heat emission hole is both provided on the outer wall of side, and multigroup heat emission hole is communicated with filtering chamber；Outside existing heat dissipation mode filter
Shell is in use, first by filter housing spiral-lock in the wiring board upper end for being provided with multigroup electronic component, then by left footing
With right footing be placed on needed for be mounted on place, pass through the left-hand thread through-hole and right-hand thread on left footing and right footing using bolt
Through-hole is locked；It is found in existing heat radiating type filter housing use, multigroup difference electronic component will produce when working
Heat, heat are gathered in inside filter housing and do not distribute not come out, and electronic component can be burnt out when serious, reduce filter and use
Service life causes it higher using limitation.
Utility model content
In order to solve the above technical problems, the utility model provides, a kind of heat dissipation is good, and raising filter service life reduces
Use the heat radiating type filter housing of limitation.
A kind of heat radiating type filter housing of the utility model, including ontology, multigroup preceding inlet wire short tube, it is multigroup after outlet it is short
Pipe, left footing and right footing, body interior are provided with filtering chamber, and ontology front end is provided with multigroup entrance hole, multigroup entrance hole with
Filtering chamber communicates, and ontology rear end is provided with multigroup outlet hole, and multigroup outlet hole is communicated with filtering chamber, and ontology bottom end is provided with installation
Mouthful, and installing port is communicated with filtering chamber, and the rear end of multigroup preceding inlet wire short tube is connected to multigroup entrance hole respectively, multigroup preceding inlet wire
The front end of short tube is communicated with the external world respectively, it is multigroup after the front end of outlet short tube be connected to respectively with multigroup outlet hole, and it is multigroup after
The rear end of outlet short tube is communicated with the external world, and the right end of left footing connect with the bottom end of outer wall on the left of ontology, the left end of right footing and
The bottom end of ontology outer right wall connects, and the top of left footing and right footing is respectively arranged with left-hand thread through-hole and right-hand thread is logical
Hole is both provided with multigroup heat emission hole on the left of ontology in outer wall and outer right wall, and multigroup heat emission hole is communicated with filtering chamber；Packet
Top plate, breathable films, bimetal leaf, contact, switch, slide plate, mounting plate and miniature exhaust fan are included, the top plate is located at filter
The top of shell, and the bottom end of top plate and the top of filter housing connect, and the top plate is internally provided with cavity, Roof
End is provided with placing groove, and the placing groove is communicated with cavity, and the breathable films are mounted in the placing groove, the filter
It is provided with heat emission hole on the right side of top, and heat emission hole is communicated with the filtering chamber, the bimetal leaf is mounted on the top of heat emission hole
End, and the left end of bimetal leaf is fixedly connected with the top of heat emission hole left side wall, it is longitudinal inside the outer right wall of the ontology
It is provided with sliding chamber, and the top of sliding chamber is communicated with the external world, is respectively set inside the left side of the filtering chamber and on the inner wall of right side
There are air inlet and air outlet, the air inlet and air outlet to be communicated with the filtering chamber, the slide plate is inserted into sliding intracavitary portion,
And slide plate is slidably matched with sliding chamber, and air outlet, and the bottom on the top of slide plate and bimetal leaf are blocked in the lower part of the slide plate
The connection of end right side, the contact is arranged at switch on the right side of the top of top plate cavity, and contact is vertically positioned at bimetal leaf
Right side top end, the mounting plate is arranged in the outer right wall of ontology, and mounting groove is provided in mounting plate, described
Miniature exhaust fan is mounted on inside mounting groove, and miniature exhaust fan is internally provided with button cell, button cell and miniature row
Fan is electrically connected, and the contact is electrically connected with switch, and the miniature exhaust fan is electrically connected with switch.
A kind of heat radiating type filter housing of the utility model further includes left precision metal strainer and the filter of right precision metal
Net, the left precision metal strainer are mounted on the left end of air inlet, and the right precision metal strainer is mounted on the right end of mounting plate.
A kind of heat radiating type filter housing of the utility model further includes four group of first bolt and four group of second bolt, institute
It is detachable structure to state left precision metal strainer, right precision metal strainer and mounting plate, the mounting plate and right precision metal
Correspondence is horizontally arranged with first through hole, and ontology right end respectively for front side, upper rear side, lower front side and lower rear side on the right end of strainer
It is respectively arranged with corresponding first threaded hole on the upper front side of outer wall, upper rear side, lower front side and lower rear side, described four group first
The left end of bolt is each passed through first through hole insertion and spiral shell is filled to inside the first threaded hole, the left precision metal strainer left end
Upper front side, upper rear side, lower front side and lower posterior lateral are provided with the second through-hole, and the upper front side of ontology left end outer wall, it is upper after
Corresponding second threaded hole is respectively arranged on side, lower front side and lower rear side, the right end of four group of second bolt is worn respectively
It crosses the insertion of the second through-hole and spiral shell is filled to inside the second threaded hole.
A kind of heat radiating type filter housing of the utility model, further includes gasket, and the gasket is mounted on bimetallic
Between piece and heat emission hole top.
The beneficial effects of the utility model are compared with prior art：By above-mentioned setting, it can incite somebody to action this by heat emission hole
For the heat transfer that the internal multigroup different electronic components in portion will produce when working to bimetal leaf, bimetal leaf temperature distortion is non-
Fixing end is upturned, and drives slide plate upward sliding, and to communicate air outlet with the external world, while bimetal leaf connects with contact
It touches, contact coupling cock, miniature exhaust fan rotation is shed the heat of body interior by air outlet, while air inlet will be cold
But outside air shifts to body interior, and can radiate good, improve by the timely relieve heat of breathable films on top plate top
Filter service life reduces and uses limitation.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the heated structural schematic diagram tilted of the utility model bimetal leaf；
It is marked in attached drawing：1, ontology；2, preceding inlet wire short tube；3, left footing；4, right footing；5, top plate；6, breathable films；7、
Bimetal leaf；8, contact；9, it switchs；10, slide plate；11, mounting plate；12, miniature exhaust fan；13, left precision metal strainer；14、
Right precision metal strainer；15, the first bolt；16, the second bolt；17, gasket.
Specific implementation mode
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
As shown in Figure 1 to Figure 2, a kind of heat radiating type filter housing of the utility model, including ontology 1, multigroup preceding inlet wire
Short tube 2, multigroup rear outlet short tube, left footing 3 and right footing 4, body interior are provided with filtering chamber, and ontology front end is provided with multigroup
Entrance hole, multigroup entrance hole are communicated with filtering chamber, and ontology rear end is provided with multigroup outlet hole, multigroup outlet hole and filtering chamber phase
Logical, ontology bottom end is provided with installing port, and installing port is communicated with chamber is filtered, the rear end of multigroup preceding inlet wire short tube respectively with it is multigroup
Entrance hole is connected to, and the front end of multigroup preceding inlet wire short tube communicates with the external world respectively, it is multigroup after outlet short tube front end respectively with it is multigroup
Outlet hole is connected to, and the rear end of multigroup rear outlet short tube is communicated with the external world, the bottom of the right end and outer wall on the left of ontology of left footing
End connection, the left end of right footing is connect with the bottom end of ontology outer right wall, and the top of left footing and right footing is respectively set
There are left-hand thread through-hole and right-hand thread through-hole, is both provided with multigroup heat emission hole in ontology left side outer wall and outer right wall, and multigroup
Heat emission hole is communicated with filtering chamber；Including top plate 5, breathable films 6, bimetal leaf 7, contact 8, switch 9, slide plate 10, mounting plate
11 and miniature exhaust fan 12, top plate is located at the top of filter housing, and the bottom end of top plate and the top of filter housing connect
It connects, top plate is internally provided with cavity, and top plate top is provided with placing groove, and placing groove is communicated with cavity, and breathable films are mounted on and put
It sets in slot, heat emission hole is provided on the right side of filter top, and heat emission hole is communicated with filtering chamber, bimetal leaf is mounted on heat emission hole
Top, and the left end of bimetal leaf is fixedly connected with the top of heat emission hole left side wall, longitudinal inside the outer right wall of ontology
Be provided with sliding chamber, and the top of sliding chamber is communicated with the external world, filter inside the left side of chamber and be respectively arranged on the inner wall of right side into
Air port and air outlet, air inlet and air outlet are communicated with filtering chamber, and slide plate is inserted into sliding intracavitary portion, and slide plate is slided with sliding chamber
Air outlet is blocked in the lower part of dynamic cooperation, slide plate, and is connected on the right side of the top of slide plate and the bottom end of bimetal leaf, contact and switch
It is arranged on the right side of the top of top plate cavity, and contact is vertically positioned at the right side top end of bimetal leaf, mounting plate setting
In the outer right wall of ontology, and mounting groove is provided in mounting plate, miniature exhaust fan is mounted on inside mounting groove, and micro-
Type exhaust fan is internally provided with button cell, and button cell is electrically connected with miniature exhaust fan, and contact is electrically connected with switch, miniature row
Fan is electrically connected with switch；By above-mentioned setting, the multigroup different electronic components of body interior can be worked by heat emission hole
When the heat transfer that will produce to bimetal leaf, bimetal leaf temperature distortion, on-fixed end is upturned, and slide plate is driven to slide up
Dynamic, to communicate air outlet with the external world, while bimetal leaf and contact, contact coupling cock, miniature exhaust fan turn
It is dynamic, the heat of body interior is shed by air outlet, while cooling outside air is shifted to body interior by air inlet, and
It can radiate good by the timely relieve heat of breathable films on top plate top, improve filter service life, reduce using limitation
Property.
A kind of heat radiating type filter housing of the utility model further includes left precision metal strainer 13 and the filter of right precision metal
Net 14, left precision metal strainer are mounted on the left end of air inlet, and right precision metal strainer is mounted on the right end of mounting plate；By upper
Setting is stated, can be cut the dust contained in outside air and impurity by left precision metal strainer and right precision metal strainer
It stays, prevents from entering body interior, influence multigroup different electronic component work.
A kind of heat radiating type filter housing of the utility model further includes four group of first bolt 15 and four group of second bolt
16, left precision metal strainer, right precision metal strainer and mounting plate are detachable structure, mounting plate and right precision metal strainer
Right end on front side, upper rear side, lower front side and lower rear side respectively correspondence be horizontally arranged with first through hole, and ontology right end outer wall
Upper front side, upper rear side, be respectively arranged with corresponding first threaded hole, a left side for four group of first bolt on lower front side and lower rear side
End be each passed through first through hole be inserted into and spiral shell be filled to inside the first threaded hole, the upper front side of left precision metal strainer left end, it is upper after
Side, lower front side and lower posterior lateral are provided with the second through-hole, and the upper front side of ontology left end outer wall, upper rear side, lower front side and
Corresponding second threaded hole is respectively arranged on lower rear side, the right end of four group of second bolt is each passed through the second through-hole and is inserted into simultaneously
Spiral shell is filled to inside the second threaded hole；By above-mentioned setting, when left precision metal strainer and full right precision metal dust on filter screen product
Or when the damage of miniature exhaust fan, it can be convenient for changing and repair.
A kind of heat radiating type filter housing of the utility model, further includes gasket 17, and gasket is mounted on bimetal leaf
Between heat emission hole top；By above-mentioned setting, can further prevent entering ontology containing dust and moisture in external environment
Safety is improved in inside.
A kind of heat radiating type filter housing of the utility model before completing above-mentioned action, first will at work
It is moved to the position of user's needs, by filter housing spiral-lock in the wiring board upper end for being provided with multigroup electronic component, so
Afterwards by left footing and right footing be placed on needed for be mounted on place, it is logical by left-hand thread on left footing and right footing using bolt
Hole and the locking of right-hand thread through-hole, the heat that then will produce when by heat emission hole that body interior is multigroup different electronic component work
Amount passes to bimetal leaf, bimetal leaf temperature distortion, and on-fixed end is upturned, and drives slide plate upward sliding, to go out
Air port is communicated with the external world, while bimetal leaf and contact, contact coupling cock, miniature exhaust fan rotation, will be in ontology
The heat in portion is shed by air outlet, while cooling outside air is shifted to body interior by air inlet, finally by Roof
The timely relieve heat of breathable films at end.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these change
The scope of protection of the utility model is also should be regarded as into modification.
Claims (4)
1. a kind of heat radiating type filter housing, including ontology (1), multigroup preceding inlet wire short tube (2), multigroup rear outlet short tube, left bottom
Foot (3) and right footing (4), ontology (1) are internally provided with filtering chamber, and ontology (1) front end is provided with multigroup entrance hole, multigroup inlet wire
Hole is communicated with filtering chamber, and ontology (1) rear end is provided with multigroup outlet hole, and multigroup outlet hole is communicated with filtering chamber, ontology (1) bottom end
It is provided with installing port, and installing port is communicated with filtering chamber, the rear end of multigroup preceding inlet wire short tube (2) connects with multigroup entrance hole respectively
Logical, the front end of multigroup preceding inlet wire short tube (2) is communicated with the external world respectively, it is multigroup after outlet short tube front end respectively with multigroup outlet hole
Connection, and the rear end of multigroup rear outlet short tube is communicated with the external world, the bottom of the right end and outer wall on the left of ontology (1) of left footing (3)
End connection, the left end of right footing (4) are connect with the bottom end of ontology (1) outer right wall, and left footing (3) and right footing (4)
Top is respectively arranged with left-hand thread through-hole and right-hand thread through-hole, is both provided on ontology (1) left side outer wall and outer right wall multigroup
Heat emission hole, and multigroup heat emission hole is communicated with filtering chamber；It is characterised in that it includes top plate (5), breathable films (6), bimetallic
Piece (7), contact (8), switch (9), slide plate (10), mounting plate (11) and miniature exhaust fan (12), the top plate (5) are located at filtering
The top of device shell, and the bottom end of top plate (5) and the top of filter housing connect, and the top plate (5) is internally provided with sky
Chamber, top plate (5) top are provided with placing groove, and the placing groove is communicated with cavity, and the breathable films (6) are mounted on the placement
In slot, it is provided with heat emission hole on the right side of the filter top, and heat emission hole is communicated with the filtering chamber, the bimetal leaf
(7) it is mounted on the top of heat emission hole, and the left end of bimetal leaf (7) is fixedly connected with the top of heat emission hole left side wall, it is described
Sliding chamber is vertically arranged with inside the outer right wall of ontology (1), and the top of sliding chamber is communicated with the external world, the left side of the filtering chamber
Be respectively arranged with air inlet and air outlet on internal and right side inner wall, the air inlet and air outlet with the filtering chamber phase
Logical, the slide plate (10) is inserted into sliding intracavitary portion, and slide plate (10) is slidably matched with sliding chamber, the lower part gear of the slide plate (10)
Firmly air outlet, and connect on the right side of the top of slide plate (10) and the bottom end of bimetal leaf (7), the contact (8) is equal with switch (9)
It is arranged on the right side of the top of top plate (5) cavity, and contact (8) are vertically positioned at the right side top end of bimetal leaf (7), it is described
Mounting plate (11) is arranged in the outer right wall of ontology (1), and is provided with mounting groove, the miniature air draft in mounting plate (11)
It fans (12) to be mounted on inside mounting groove, and miniature exhaust fan (12) is internally provided with button cell, button cell and miniature row
Fan (12) is electrically connected, and the contact (8) is electrically connected with switch (9), and the miniature exhaust fan (12) is electrically connected with switch (9).
2. a kind of heat radiating type filter housing as described in claim 1, which is characterized in that further include left precision metal strainer
(13) and right precision metal strainer (14), the left precision metal strainer (13) are mounted on the left end of air inlet, the right metal
Accurate strainer (14) is mounted on the right end of mounting plate (11).
3. a kind of heat radiating type filter housing as claimed in claim 2, which is characterized in that further include four group of first bolt (15)
With four group of second bolt (16), the left precision metal strainer (13), right precision metal strainer (14) and mounting plate (11) are
Front side on the right end of detachable structure, the mounting plate (11) and right precision metal strainer (14), upper rear side, lower front side and it is lower after
Side is corresponding respectively to be horizontally arranged with first through hole, and the upper front side of ontology (1) right end outer wall, upper rear side, lower front side and it is lower after
Corresponding first threaded hole is respectively arranged on side, the left end of four group of first bolt (15) is each passed through first through hole and inserts
Enter and spiral shell be filled to inside the first threaded hole, the upper front side of left precision metal strainer (13) left end, upper rear side, lower front side and under
Posterior lateral is provided with the second through-hole, and divides on the upper front side of ontology (1) left end outer wall, upper rear side, lower front side and lower rear side
It is not provided with corresponding second threaded hole, the right end of four group of second bolt (16) is each passed through the second through-hole and is inserted into simultaneously spiral shell
It is filled to inside the second threaded hole.
4. a kind of heat radiating type filter housing as claimed in claim 3, which is characterized in that further include gasket (17), it is described
Gasket (17) is mounted between bimetal leaf (7) and heat emission hole top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820130188.5U CN207692285U (en) | 2018-01-25 | 2018-01-25 | A kind of heat radiating type filter housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820130188.5U CN207692285U (en) | 2018-01-25 | 2018-01-25 | A kind of heat radiating type filter housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207692285U true CN207692285U (en) | 2018-08-03 |
Family
ID=62990461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820130188.5U Expired - Fee Related CN207692285U (en) | 2018-01-25 | 2018-01-25 | A kind of heat radiating type filter housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207692285U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110350274A (en) * | 2019-06-05 | 2019-10-18 | 四川师范大学 | It is a kind of for filter data dealing with network breakdown system |
| CN115126333A (en) * | 2022-07-25 | 2022-09-30 | 江西钰石实业有限公司 | Fireproof and dampproof stone bone ash storage rack |
-
2018
- 2018-01-25 CN CN201820130188.5U patent/CN207692285U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110350274A (en) * | 2019-06-05 | 2019-10-18 | 四川师范大学 | It is a kind of for filter data dealing with network breakdown system |
| CN115126333A (en) * | 2022-07-25 | 2022-09-30 | 江西钰石实业有限公司 | Fireproof and dampproof stone bone ash storage rack |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180803 Termination date: 20200125 |
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| CF01 | Termination of patent right due to non-payment of annual fee |