CN107896474A - A kind of chip cooling structure in speech recognition equipment - Google Patents
A kind of chip cooling structure in speech recognition equipment Download PDFInfo
- Publication number
- CN107896474A CN107896474A CN201711303895.6A CN201711303895A CN107896474A CN 107896474 A CN107896474 A CN 107896474A CN 201711303895 A CN201711303895 A CN 201711303895A CN 107896474 A CN107896474 A CN 107896474A
- Authority
- CN
- China
- Prior art keywords
- motor
- fixedly connected
- portable plate
- speech recognition
- cooling structure
- 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.)
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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
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
Abstract
The invention discloses the chip cooling structure in a kind of speech recognition equipment, including housing, the upper surface of the housing exterior walls is fixedly connected with the first fix bar, the top of first fix bar is fixedly connected with the lower surface of first driving means, the first driving means and ratch engagement, the bottom of the ratch is fixedly connected with the top of slide bar, the outer wall of the slide bar is socketed with sliding sleeve, the sliding sleeve is connected to the upper surface of housing exterior walls, the bottom of the slide bar is fixedly connected with the first portable plate, the left and right sides of first portable plate have been fixedly connected with the first sliding block.Chip cooling structure in the speech recognition equipment, pass through the collective effect of the second motor, the 3rd motor, rotating disk, bearing pin, pull rope, the second portable plate, spring and expansion link, it is achieved thereby that the radiating of chip body, prevent chip body because of heating and the generation of damaged condition, ensure the service life of chip body.
Description
Technical field
The present invention relates to technical field of electric power, the chip cooling structure in specially a kind of speech recognition equipment.
Background technology
Chip is exactly integrated circuit, refers to all electronic components, is real in a variety of electronic components of silicon plate upper set
The circuit module of certain existing specific function.It is most important part in electronic equipment, carries the function of computing and storage.Collection
Application into circuit covers military project, civilian almost all of electronic equipment.
Chip can produce heat in work, if heat can not be dispersed in time, inherently influence its normal operation, lead
Causing speed to reduce even influences its service life, so as to have impact on the operation of power equipment, to the band loss of people, to people
Life make troubles.
The content of the invention
(1) technical problem solved
In view of the shortcomings of the prior art, the invention provides the chip cooling structure in a kind of speech recognition equipment, solve
Chip can produce heat in work, if heat can not be dispersed in time, inherently influence its it is normal run, cause speed
Reducing even influences its service life, so as to have impact on the operation of power equipment, to the band loss of people, and life to people
The problem of making troubles.
(2) technical scheme
To achieve the above object, the present invention provides following technical scheme：A kind of chip cooling knot in speech recognition equipment
Structure, including housing, the upper surfaces of the housing exterior walls are fixedly connected with the first fix bar, the top of first fix bar and the
The lower surface of one drive device is fixedly connected, the first driving means and ratch engagement, the bottom of the ratch and slide bar
Top is fixedly connected, and the outer wall of the slide bar is socketed with sliding sleeve, and the sliding sleeve is connected to the upper surface of housing exterior walls, the slide bar
Bottom be fixedly connected with the first portable plate, the left and right sides of first portable plate have been fixedly connected with the first sliding block, and
The mutually remote one side of two the first sliding blocks is slidably connected in the first chute that inner walls left and right sides open up respectively, institute
The lower surface for stating the first portable plate is fixedly connected with two connecting plates, and the right flank of left side connecting plate by the second fix bar with
The left surface of second drive device is fixedly connected, and the front of second drive device is cut with scissors by one end of bearing pin and pull rope
Connect, the one end of the pull rope away from the second drive device is fixedly connected with the left surface of the second portable plate, second activity
The upper surface of plate is slidably connected at by the second sliding block in the second chute that the lower surface of the first portable plate opens up, and the second activity
The right flank of plate is fixedly connected by retractor device with the left surface of right side connecting plate, and the lower surface of the second portable plate is fixed and connected
The 3rd fix bar of two is connected to, and left and right sides of the opposite face of two the 3rd fix bars respectively with the 3rd motor body are consolidated
Fixed connection, the output shaft of the 3rd motor are fixedly connected with flabellum, the left and right sides of the inner walls respectively with circuit
The left and right sides of plate are fixedly connected, and the upper surface of the circuit board is provided with chip body, and circuit board is located at the first chute
With the lower section of the 3rd motor.
Preferably, the first driving means include the first motor, and the lower surface of first motor body is solid with first
The top of fixed pole is fixedly connected, and the output shaft of the first motor is fixedly connected with the back side of gear, gear and the ratch engagement,
And first motor be band-type brake motor.
Preferably, second drive device includes the second motor, and the left surface of second motor body and second are consolidated
The right-hand member of fixed pole is fixedly connected, and the output shaft of the second motor is fixedly connected with the back side of rotating disk, and the front of the rotating disk passes through
One end of bearing pin and pull rope is hinged.
Preferably, the retractor device includes expansion link, and the outer wall of the expansion link is socketed with spring, and expansion link and bullet
The left end and right-hand member of spring are fixedly connected with the right flank of the second portable plate and the left surface of right side connecting plate respectively.
Preferably, the upper surface of the housing exterior walls is provided with battery, and the upper surface of the battery is provided with control
Panel.
Preferably, the output end of the battery electrically connects with the input of control panel, the output of the control panel
The input respectively with the first motor, the second motor and the 3rd motor is held to electrically connect.
(3) beneficial effect
The invention provides the chip cooling structure in a kind of speech recognition equipment, possesses following beneficial effect：
(1), the chip cooling structure in the speech recognition equipment, by the second motor, the 3rd motor, rotating disk, bearing pin, lead
Messenger, the second portable plate, the collective effect of spring and expansion link, the output shaft of the second motor rotate counterclockwise with rotating disk, when
Bearing pin is moved in the upper semi-circle of rotating disk, and bearing pin is by pull rope with the second portable plate to left movement so that the 3rd motor belt motor
Flabellum to left movement, when bearing pin moves the lower half circle in rotating disk, pull rope deploys, drawing of second portable plate in spring itself
Moved right under power, so that the 3rd motor moves right with flabellum, it is reciprocal with this, it is achieved thereby that chip body dissipates
Heat, it is therefore prevented that chip body generation of damaged condition because of heating, ensured the service life of chip body.
(2), the chip cooling structure in the speech recognition equipment, by setting gear and ratch, the output of the first motor
Axle moves downward with pinion rotation, gear with ratch, and from causing slide bar to be moved downward with the first portable plate, first is movable
Strip the second portable plate and moved downward so that the 3rd motor moves downward with flabellum so that flabellum and chip body away from
From shortening, so that the radiating effect of chip body is more preferable, so as to ensure the normal operation of chip body.
(3), the chip cooling structure in the speech recognition equipment, by setting the second chute and the second sliding block so that the
The side-to-side movement of two portable plates is more steady, so that the 3rd motor is more steady with the side-to-side movement of flabellum, so that
It is more comprehensive to obtain the radiating of chip body, and prevents the rotation of the second portable plate, and the present invention is compact-sized, design is closed
Reason, it is practical.
Brief description of the drawings
Fig. 1 is the cross-sectional view that the present invention faces；
Fig. 2 is the structural representation that the present invention faces.
In figure：1 housing, 2 first fix bars, 3 first driving means, 31 first motors, 32 gears, 4 ratch, 5 slide bars, 6
Sliding sleeve, 7 first portable plates, 8 first sliding blocks, 9 first chutes, 10 connecting plates, 11 second fix bars, 12 second drive devices, 121
Second motor, 122 rotating disks, 13 bearing pins, 14 pull ropes, 15 second portable plates, 16 second sliding blocks, 17 second chutes, 18 the 3rd are consolidated
Fixed pole, 19 the 3rd motors, 20 flabellums, 21 retractor devices, 211 springs, 212 expansion links, 22 circuit boards, 23 chip bodies, 24 controls
Panel processed, 25 batteries.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
As shown in Figure 1-2, the present invention provides a kind of technical scheme：A kind of chip cooling structure in speech recognition equipment,
Including housing 1, the upper surface of the outer wall of housing 1 is provided with battery 25, and the upper surface of battery 25 is provided with control panel 24, leads to
Cross setting control panel 24 so that manipulation of the people for the first motor 31, the second motor 121 and the working condition of the 3rd motor 19
More convenient, the output end of battery 25 electrically connects with the input of control panel 24, the output end of control panel 24 respectively with
The input electrical connection of first motor 31, the second motor 121 and the 3rd motor 19, the upper surface of the outer wall of housing 1 is fixedly connected with
First fix bar 2, the top of the first fix bar 2 are fixedly connected with the lower surface of first driving means 3, the He of first driving means 3
Ratch 4 engages, and first driving means 3 include the first motor 31, the lower surface of the fuselage of the first motor 31 and the top of the first fix bar 2
End is fixedly connected, by setting the first fix bar 2 so that the fuselage of the first motor 31 has obtained fixation, it is therefore prevented that the first motor
The rotation of 31 fuselages, and the output shaft of the first motor 31 is fixedly connected with the back side of gear 32, gear 32 and ratch 4 engage, and lead to
Setting gear 32 and ratch 4 are crossed, the output shaft of the first motor 31 rotates with gear 32, and gear 32 moves downward with ratch 4,
From causing slide bar 5 to be moved downward with the first portable plate 7, the first portable plate 7 moves downward with the second portable plate 15 so that the
Three motors 19 move downward with flabellum 20 so that the Distance Shortened of flabellum 20 and chip body 23, so that chip body
23 radiating effect is more preferable, and so as to ensure the normal operation of chip body 23, and the first motor 31 is band-type brake motor, by setting
It is band-type brake motor to put the first motor 31 so that when the first motor 31 is stopped, the output shaft of the first motor 31 maintain static it is dynamic,
So that the height of the second portable plate 15 remains stationary as, the bottom of ratch 4 is fixedly connected with the top of slide bar 5, outside slide bar 5
Wall is socketed with sliding sleeve 6, and sliding sleeve 6 is connected to the upper surface of the outer wall of housing 1, and the bottom of slide bar 5 is fixedly connected with the first portable plate 7,
The left and right sides of first portable plate 7 have been fixedly connected with the first sliding block 8, and the one side difference that two the first sliding blocks 8 are mutually remote
It is slidably connected in the first chute 9 that the inwall left and right sides of housing 1 open up, by setting the first sliding block 8 and the first chute
9 so that the up and down motion of the first portable plate 7 is more steady so that the 3rd motor 19 with flabellum 20 up and down motion more
Add steady, the lower surface of the first portable plate 7 is fixedly connected with two connecting plates 10, and the right flank of left side connecting plate 10 passes through the
Two fix bars 11 are fixedly connected with the left surface of the second drive device 12, the second drive device 12 front by bearing pin 13 with leading
One end of messenger 14 is hinged, and the second drive device 12 includes the second motor 121, the left surface and second of the fuselage of the second motor 121
The right-hand member of fix bar 11 is fixedly connected, by setting the second fix bar 11 so that and the fuselage of the second motor 121 has obtained fixation,
The rotation of the fuselage of the second motor 121 is prevented, and the output shaft of the second motor 121 is fixedly connected with the back side of rotating disk 122, rotating disk
122 front is hinged by one end of bearing pin 13 and pull rope 14, by setting the second motor 121 and rotating disk 122, the second motor
121 output shaft rotates counterclockwise with rotating disk 122, and when bearing pin 13 is moved in the upper semi-circle of rotating disk 122, bearing pin 13 is by leading
Messenger 14 is with the second portable plate 15 to left movement so that the 3rd motor 19 with flabellum 20 to left movement, when bearing pin 13 moves
In the lower half circle of rotating disk 122, pull rope 14 deploys, and the second portable plate 15 moves right under spring 211 pulling force of itself, from
And make it that the 3rd motor 19 moves right with flabellum 20, it is reciprocal with this, it is achieved thereby that the radiating of chip body 23, it is therefore prevented that
The generation of damaged condition because of heating of chip body 23, the service life of chip body 23 is ensured, the outer wall of bearing pin 13 is with leading
One end of messenger 14 is fixedly connected, and the one end of pull rope 14 away from the second drive device 12 and the left surface of the second portable plate 15 are consolidated
Fixed connection, the upper surface of the second portable plate 15 are slidably connected at what the lower surface of the first portable plate 7 opened up by the second sliding block 16
In second chute 17, by setting the second chute 17 and the second sliding block 16 so that the side-to-side movement of the second portable plate 15 is more flat
Surely, so that the 3rd motor 19 is more steady with the side-to-side movement of flabellum 20, it is therefore prevented that the rotation of the second portable plate 15, from
And make it that the radiating of chip body 23 is more comprehensive, and the rotation of the second portable plate 15 is prevented, and the second portable plate 15
Right flank is fixedly connected by retractor device 21 with the left surface of right side connecting plate 10, and retractor device 21 includes expansion link 212, stretches
The outer wall of contracting bar 212 is socketed with spring 211, by setting spring 211 and expansion link 212 so that the left and right of the second portable plate 15
More steady, the reseting procedure of spring 211 is moved, so that the second portable plate 15 moves right, it is achieved thereby that second lives
The bilateral reciprocation of dynamic plate 15, and the left end and right-hand member of expansion link 212 and spring 211 right side with the second portable plate 15 respectively
Face is fixedly connected with the left surface of right side connecting plate 10, and the lower surface of the second portable plate 15 is fixedly connected with two the 3rd solid
Fixed pole 18, and left and right sides of the opposite face of two the 3rd fix bars 18 respectively with the fuselage of the 3rd motor 19 are fixedly connected, and are led to
Cross and the 3rd fix bar 18 is set so that the fuselage of the 3rd motor 19 has obtained fixation, it is therefore prevented that the rotation of the fuselage of the 3rd motor 19,
The output shaft of 3rd motor 19 is fixedly connected with flabellum 20, the left and right sides of the inwall of housing 1 left and right with circuit board 22 respectively
Two sides are fixedly connected, and the upper surface of circuit board 22 is provided with chip body 23, and circuit board 22 is located at the first chute 9 and the 3rd
The lower section of motor 19.
In use, people are manipulated by panel 24 so that the first motor 31 works, the output shaft band of the first motor 31
Gear 32 to rotate, gear 32 moves downward with ratch 4, from causing slide bar 5 to be moved downward with the first portable plate 7, first
Portable plate 7 moves downward with the second portable plate 15, so that the 3rd motor 19 moves downward with flabellum 20, when flabellum 20
When moving to correct position, people are manipulated by panel 24 so that the first motor 31 works, while causes the 3rd motor 19
Work, the output shaft of the 3rd motor 19 rotate with flabellum 20, and then people are manipulated by panel 24 so that the second motor
121 work, the output shaft of the second motor 121 rotates counterclockwise with rotating disk 122, so that bearing pin 13 is with 122 turns of rotating disk
Dynamic, when bearing pin 13 is moved in the upper semi-circle of rotating disk 122, bearing pin 13 is transported to the left by pull rope 14 with the second portable plate 15
It is dynamic so that the 3rd motor 19 extends with flabellum 20 to left movement, spring 211 and expansion link 212, when bearing pin 13 is moved in rotating disk
During 122 lower half circle, pull rope 14 deploys, and the second portable plate 15 moves right under spring 211 pulling force of itself, so that
3rd motor 19 moves right with flabellum 20, reciprocal with this, and after radiating terminates, people are manipulated by panel 24 and caused
Second motor 121 and the 3rd motor 19 are stopped.
Can to sum up obtain, 1, the chip cooling structure in the speech recognition equipment, by the second motor 121, the 3rd motor 19,
Rotating disk 122, bearing pin 13, pull rope 14, the second portable plate 15, the collective effect of spring 211 and expansion link 212, the second motor 121
Output shaft rotated counterclockwise with rotating disk 122, when bearing pin 13 is moved in the upper semi-circle of rotating disk 122, bearing pin 13 passes through traction
Rope 14 is with the second portable plate 15 to left movement so that the 3rd motor 19 with flabellum 20 to left movement, when bearing pin 13 moves
During the lower half circle of rotating disk 122, pull rope 14 deploys, and the second portable plate 15 moves right under spring 211 pulling force of itself, so as to
So that the 3rd motor 19 moves right with flabellum 20, and it is reciprocal with this, it is achieved thereby that the radiating of chip body 23, it is therefore prevented that core
The generation of damaged condition because of heating of piece body 23, has ensured the service life of chip body 23.
2nd, the chip cooling structure in the speech recognition equipment, by setting gear 32 and ratch 4, the first motor 31 it is defeated
Shaft rotates with gear 32, and gear 32 moves downward with ratch 4, is transported downwards with the first portable plate 7 from slide bar 5 is caused
Dynamic, the first portable plate 7 moves downward with the second portable plate 15 so that the 3rd motor 19 moves downward with flabellum 20 so that
The Distance Shortened of flabellum 20 and chip body 23, so that the radiating effect of chip body 23 is more preferable, so as to ensure chip
The normal operation of body 23.
3rd, the chip cooling structure in the speech recognition equipment, by setting the second chute 17 and the second sliding block 16 so that
The side-to-side movement of second portable plate 15 is more steady, so that the 3rd motor 19 is more flat with the side-to-side movement of flabellum 20
Surely, so that the radiating of chip body 23 is more comprehensive, and the rotation of the second portable plate 15 is prevented, and structure of the present invention
It is compact, it is reasonable in design, it is practical.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
- A kind of 1. chip cooling structure in speech recognition equipment, it is characterised in that：Including housing (1), housing (1) outer wall Upper surface be fixedly connected with the first fix bar (2), the top of first fix bar (2) with first driving means (3) Surface is fixedly connected, the first driving means (3) and ratch (4) engagement, the bottom of the ratch (4) and the top of slide bar (5) End is fixedly connected, and the outer wall of the slide bar (5) is socketed with sliding sleeve (6), and the sliding sleeve (6) is connected to the upper table of housing (1) outer wall Face, the bottom of the slide bar (5) are fixedly connected with the first portable plate (7), and the left and right sides of first portable plate (7) are solid Surely the first sliding block (8) is connected with, and two mutually remote one sides of the first sliding block (8) are slidably connected at housing (1) inwall left side respectively In the first chute (9) that right two sides open up, the lower surface of first portable plate (7) is fixedly connected with two connecting plates (10), and the right flank of left side connecting plate (10) is fixed by the left surface of the second fix bar (11) and the second drive device (12) Connection, the front of second drive device (12) are hinged by one end of bearing pin (13) and pull rope (14), the pull rope (14) one end away from the second drive device (12) is fixedly connected with the left surface of the second portable plate (15), second portable plate (15) upper surface is slidably connected at the second chute (17) that the lower surface of the first portable plate (7) opens up by the second sliding block (16) It is interior, and the right flank of the second portable plate (15) is fixedly connected by retractor device (21) with the left surface of right side connecting plate (10), And second the lower surface of portable plate (15) be fixedly connected with the 3rd fix bar (18) of two, and two the 3rd fix bars (18) Left and right sides of the opposite face respectively with the 3rd motor (19) fuselage are fixedly connected, and the output shaft of the 3rd motor (19) is fixed Flabellum (20) is connected with, the left and right sides of housing (1) inwall are fixed with the left and right sides of circuit board (22) respectively to be connected Connect, the upper surface of the circuit board (22) is provided with chip body (23), and circuit board (22) is located at the first chute (9) and the 3rd The lower section of motor (19).
- 2. the chip cooling structure in a kind of speech recognition equipment according to claim 1, it is characterised in that：Described first Drive device (3) includes the first motor (31), the lower surface of the first motor (31) fuselage and the top of the first fix bar (2) It is fixedly connected, and the output shaft of the first motor (31) is fixedly connected with the back side of gear (32), the gear (32) and ratch (4) Engagement, and the first motor (31) is band-type brake motor.
- 3. the chip cooling structure in a kind of speech recognition equipment according to claim 1, it is characterised in that：Described second Drive device (12) includes the second motor (121), the left surface of the second motor (121) fuselage and the second fix bar (11) Right-hand member is fixedly connected, and the output shaft of the second motor (121) is fixedly connected with the back side of rotating disk (122), the rotating disk (122) Front is hinged by one end of bearing pin (13) and pull rope (14).
- 4. the chip cooling structure in a kind of speech recognition equipment according to claim 1, it is characterised in that：It is described flexible Device (21) includes expansion link (212), and the outer wall of the expansion link (212) is socketed with spring (211), and expansion link (212) and The left end and right-hand member of spring (211) are fixed with the right flank of the second portable plate (15) and the left surface of right side connecting plate (10) respectively Connection.
- 5. the chip cooling structure in a kind of speech recognition equipment according to claim 1, it is characterised in that：The housing (1) upper surface of outer wall is provided with battery (25), and the upper surface of the battery (25) is provided with control panel (24).
- 6. the chip cooling structure in a kind of speech recognition equipment according to claim 5, it is characterised in that：The electric power storage The output end in pond (25) electrically connects with the input of control panel (24), and the output end of the control panel (24) is respectively with first The input electrical connection of motor (31), the second motor (121) and the 3rd motor (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711303895.6A CN107896474A (en) | 2017-12-11 | 2017-12-11 | A kind of chip cooling structure in speech recognition equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711303895.6A CN107896474A (en) | 2017-12-11 | 2017-12-11 | A kind of chip cooling structure in speech recognition equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107896474A true CN107896474A (en) | 2018-04-10 |
Family
ID=61807359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711303895.6A Pending CN107896474A (en) | 2017-12-11 | 2017-12-11 | A kind of chip cooling structure in speech recognition equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN107896474A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108381232A (en) * | 2018-05-01 | 2018-08-10 | 肇庆学院 | A kind of new-energy automobile member gripper workbench |
| CN108811463A (en) * | 2018-07-11 | 2018-11-13 | 吴倩倩 | A kind of electronic device cabinet of perfect heat-dissipating |
| CN108831690A (en) * | 2018-05-28 | 2018-11-16 | 芜湖华佳新能源技术有限公司 | A kind of highly effective transformer radiator |
| CN108862656A (en) * | 2018-09-07 | 2018-11-23 | 台州旺发机电有限公司 | One kind pushing away wave and stirs water dispenser |
| CN108901175A (en) * | 2018-06-11 | 2018-11-27 | 苏州市东皓计算机系统工程有限公司 | A kind of electronic communication equipment radiator |
| CN114157266A (en) * | 2022-02-07 | 2022-03-08 | 深圳新声半导体有限公司 | High-shielding surface acoustic wave filter |
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| CN206212538U (en) * | 2016-11-18 | 2017-05-31 | 天津市康拓科技有限公司 | A kind of high efficiency and heat radiation frequency conversion tank |
| CN206314166U (en) * | 2017-01-06 | 2017-07-07 | 东莞市华鑫同创自动化科技有限公司 | A kind of heat abstractor of electronic device |
| CN107317248A (en) * | 2017-08-28 | 2017-11-03 | 罗必君 | A kind of electric power cabinet of good heat dissipation effect |
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| CN205899485U (en) * | 2016-06-16 | 2017-01-18 | 重庆市荣昌区索领网络科技有限公司 | Computer case with heat dissipation function |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108381232A (en) * | 2018-05-01 | 2018-08-10 | 肇庆学院 | A kind of new-energy automobile member gripper workbench |
| CN108831690A (en) * | 2018-05-28 | 2018-11-16 | 芜湖华佳新能源技术有限公司 | A kind of highly effective transformer radiator |
| CN108831690B (en) * | 2018-05-28 | 2020-01-31 | 江苏唐的电子科技有限公司 | high-efficiency transformer heat dissipation device |
| CN108901175A (en) * | 2018-06-11 | 2018-11-27 | 苏州市东皓计算机系统工程有限公司 | A kind of electronic communication equipment radiator |
| CN108811463A (en) * | 2018-07-11 | 2018-11-13 | 吴倩倩 | A kind of electronic device cabinet of perfect heat-dissipating |
| CN108811463B (en) * | 2018-07-11 | 2020-07-24 | 芜湖文青机械设备设计有限公司 | Electronic device cabinet that heat dispersion is good |
| CN108862656A (en) * | 2018-09-07 | 2018-11-23 | 台州旺发机电有限公司 | One kind pushing away wave and stirs water dispenser |
| CN114157266A (en) * | 2022-02-07 | 2022-03-08 | 深圳新声半导体有限公司 | High-shielding surface acoustic wave filter |
| CN114157266B (en) * | 2022-02-07 | 2022-05-10 | 深圳新声半导体有限公司 | High-shielding surface acoustic wave filter |
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Application publication date: 20180410 |