CN208112745U - A kind of video signal processing apparatus with heat radiation protection - Google Patents
A kind of video signal processing apparatus with heat radiation protection Download PDFInfo
- Publication number
- CN208112745U CN208112745U CN201820605026.2U CN201820605026U CN208112745U CN 208112745 U CN208112745 U CN 208112745U CN 201820605026 U CN201820605026 U CN 201820605026U CN 208112745 U CN208112745 U CN 208112745U
- Authority
- CN
- China
- Prior art keywords
- signal processing
- processing apparatus
- video signal
- hole
- slot
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of video signal processing apparatus with heat radiation protection, including video signal processing apparatus ontology, the side of the video signal processing apparatus ontology offers mounting groove, mounting groove is far from offering first through hole on the side inner wall of mounting groove notch, first through hole is connected with video signal processing apparatus body interior, heat sink is slidably fitted in mounting groove, the top and bottom of heat sink are opened up there are two card slot, sliding slot is offered in the top inner wall and bottom interior wall of mounting groove, slide plate is slidably fitted in sliding slot, slide plate is welded with two fixture blocks close to the side of heat sink, and two fixture blocks are slidably mounted on respectively in two card slots.The utility model structure is simple, and it is convenient to operate, and can quickly be disassembled and installed to heat sink, motor and flabellum, cleans convenient for ash disposal, guarantees the heat dissipation effect of video signal processing apparatus ontology, improves radiating efficiency.
Description
Technical field
The utility model relates to video signal processing apparatus technical field more particularly to a kind of videos with heat radiation protection
Signal handling equipment.
Background technique
Video signal processing apparatus includes：Image intensification processor is examined for enhancing the selected parameter of vision signal
Device is surveyed, for detecting the synchronizing information being included in the vision signal, and for producing in response to the synchronizing information
Raw timing signal and control device, in response to the timing signal, for only corresponding to other than video image information
Information a part of vision signal during correct the operation of the image intensification processor.
At runtime, internal components can generate heat to video signal processing apparatus, when heat is excessively high, can make video
Signal handling equipment cisco unity malfunction, reduces the service life of video signal processing apparatus, and existing video frequency signal processing is set
Spare radiator is largely fixed installation, and by prolonged use, can accumulate on radiator has dust, influences it and dissipates
Thermal effect is not easy to disassembly and is cleaned, therefore the use of the new type proposes solution with regard to problem above.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and there is the one kind proposed heat dissipation to protect
The video signal processing apparatus of shield.
To achieve the goals above, the utility model uses following technical solution：
A kind of video signal processing apparatus with heat radiation protection, including video signal processing apparatus ontology, the video
The side of signal handling equipment ontology offers mounting groove, and mounting groove is far from offering first on the side inner wall of mounting groove notch
Through-hole, first through hole are connected with video signal processing apparatus body interior, and heat sink, heat sink are slidably fitted in mounting groove
Top and bottom open up there are two card slot, sliding slot is offered in the top inner wall and bottom interior wall of mounting groove, in sliding slot
It is slidably fitted with slide plate, slide plate is welded with two fixture blocks close to the side of heat sink, and two fixture blocks are slidably mounted on two respectively
The threaded hole between two card slots is offered in a card slot, at the top of slide plate；
Threaded rod is rotatably equipped in threaded hole, threaded rod is threadedly coupled with threaded hole, and the both ends of threaded rod all extend to
Outside threaded hole, link slot is offered on the side inner wall that two sliding slots are located remotely from each other, is equipped with connecting rod, connecting rod in link slot
One end extend in sliding slot, and be welded on the one end of threaded rod far from heat sink, fixing sleeve, which is equipped with, in connecting rod is located at connection
The first angular wheel in slot offers the second through-hole on the side inner wall of link slot, is rotatably equipped with shaft in the second through-hole,
The both ends of shaft extend respectively to outside the second through-hole, and one end that shaft is located in link slot is welded with the second angular wheel, and
Two angular wheels are meshed with the first angular wheel, and the side of heat sink is fixedly installed with motor, and the side of motor runs through first
The output shaft end of through-hole, motor is fixedly installed with flabellum.
Preferably, the video signal processing apparatus ontology is far from offering multiple ventilations on the side inner wall of first through hole
Hole, multiple ventilation holes are equidistantly arranged in the side of video signal processing apparatus ontology, and the side of heat sink offers multiple dissipate
Hot hole, and multiple heat release holes are equidistantly arranged on heat sink.
Preferably, limiting slot being offered on the two sides inner wall of the sliding slot, the two sides of slide plate are welded with limited block, and
Limited block is slidably mounted in limiting slot.
Preferably, fluted, fixed peace on the inner wall of groove is opened up on the side inner wall that two link slots are located remotely from each other
Equipped with bearing, and one end that two connecting rods are located remotely from each other is rotatably installed in respectively on the inner ring of two bearings.
Preferably, ring shaped slot is offered on the inner wall of second through-hole, fixing sleeve is equipped with ring-like piece in shaft, and ring-like
Block is rotatably installed in ring shaped slot.
Preferably, the heat sink is symmetrically welded with two handles far from the side of motor, and fixing sleeve is equipped with anti-on handle
Skidding.
Compared with prior art, the utility model has the beneficial effects that：
In the utility model, pass through video signal processing apparatus ontology, mounting groove, first through hole, heat sink, card slot, cunning
Slot, slide plate, fixture block, threaded hole, threaded rod, link slot, connecting rod, the first angular wheel, the second through-hole, shaft, the second taper
Gear, motor and flabellum match, and rotate clockwise two shafts respectively, and shaft drives the second angular wheel to be rotated, by
It is meshed in the second angular wheel and the first angular wheel, drives the first angular wheel and connecting rod to be rotated, connecting rod band
Dynamic threaded rod is rotated in threaded hole, and since threaded rod is threadedly coupled with threaded hole, in threaded rod rotation, slide plate is in cunning
Sliding in slot, slide plate drive fixture block to slide to outside card slot, and when fixture block skids off outside card slot, stop operating shaft, can pull handle
Hand handle heat sink, motor and flabellum dismantle lower two out of mounting groove, and ash disposal cleaning is carried out to it, and the utility model structure is simple,
It is convenient to operate, and can quickly be disassembled and installed to heat sink, motor and flabellum, cleans convenient for ash disposal, guarantees video letter
The heat dissipation effect of number processing equipment ontology improves radiating efficiency.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of video signal processing apparatus main view with heat radiation protection cross-section structure
Schematic diagram；
Fig. 2 be the utility model proposes a kind of video signal processing apparatus with heat radiation protection in part A section
Structural schematic diagram.
In figure：1 video signal processing apparatus ontology, 2 mounting grooves, 3 first through hole, 4 heat sinks, 5 card slots, 6 sliding slots, 7 are slided
Plate, 8 fixture blocks, 9 threaded holes, 10 threaded rods, 11 link slots, 12 connecting rods, 13 first angular wheels, 14 second through-holes, 15 shafts,
16 second angular wheels, 17 motors, 18 flabellums.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of video signal processing apparatus with heat radiation protection, including video signal processing apparatus ontology
1, the side of video signal processing apparatus ontology 1 offers mounting groove 2, on side inner wall of the mounting groove 2 far from 2 notch of mounting groove
First through hole 3 is offered, is connected inside first through hole 3 and video signal processing apparatus ontology 1, is slidably installed in mounting groove 2
There is a heat sink 4, the top and bottom of heat sink 4 are opened up there are two card slot 5, in the top inner wall and bottom interior wall of mounting groove 2
Sliding slot 6 is offered, slide plate 7 is slidably fitted in sliding slot 6, slide plate 7 is welded with two fixture blocks 8 close to the side of heat sink 4, and
Two fixture blocks 8 are slidably mounted on respectively in two card slots 5, and the top of slide plate 7 offers the threaded hole between two card slots 5
9；Threaded rod 10 is rotatably equipped in threaded hole 9, threaded rod 10 is threadedly coupled with threaded hole 9, and the both ends of threaded rod 10 extend
To outside threaded hole 9, link slot 11 is offered on the side inner wall that two sliding slots 6 are located remotely from each other, is equipped with connection in link slot 11
Bar 12, one end of connecting rod 12 extend in sliding slot 6, and are welded on the one end of threaded rod 10 far from heat sink 4, in connecting rod 12
Fixing sleeve is equipped with the first angular wheel 13 being located in link slot 11, offers the second through-hole on the side inner wall of link slot 11
14, shaft 15 is rotatably equipped in the second through-hole 14, and the both ends of shaft 15 extend respectively to outside the second through-hole 14, and shaft 15 is located at
One end in link slot 11 is welded with the second angular wheel 16, and the second angular wheel 16 is meshed with the first angular wheel 13,
The side of heat sink 4 is fixedly installed with motor 17, and first through hole 3 is run through in the side of motor 17, and the output shaft end of motor 17 is fixed
Flabellum 18 is installed, by video signal processing apparatus ontology 1, mounting groove 2, first through hole 3, heat sink 4, card slot 5, sliding slot 6,
Slide plate 7, fixture block 8, threaded hole 9, threaded rod 10, link slot 11, connecting rod 12, the first angular wheel 13, the second through-hole 14, shaft
15, the second angular wheel 16, motor 17 and flabellum 18 match, and rotate clockwise two shafts 15 respectively, and shaft 15 drives the
Two angular wheels 16 are rotated, and since the second angular wheel 16 and the first angular wheel 13 are meshed, drive the first conical tooth
Wheel 13 and connecting rod 12 rotated, connecting rod 12 drive threaded rod 10 rotated in threaded hole 9, due to threaded rod 10 with
Threaded hole 9 is threadedly coupled, and when threaded rod 10 rotates, slide plate 7 slides in sliding slot 6, and slide plate 7 drives fixture block 8 sliding to outside card slot 5
It is dynamic, when fixture block 8 skid off card slot 5 it is outer when, the shaft that stops operating 15, can pull handle heat sink 4, motor 17 and flabellum 18 from
Disassembly lower two, ash disposal cleaning is carried out to it in mounting groove 2, and the utility model structure is simple, and it is convenient to operate, can be quickly to scattered
Hot plate 4, motor 17 and flabellum 18 are disassembled and installed, and are cleaned convenient for ash disposal, guarantee dissipating for video signal processing apparatus ontology 1
Thermal effect improves radiating efficiency.
In the utility model, video signal processing apparatus ontology 1 is multiple far from offering on the side inner wall of first through hole 3
Ventilation hole, multiple ventilation holes are equidistantly arranged in the side of video signal processing apparatus ontology 1, and the side of heat sink 4 offers
Multiple heat release holes, and multiple heat release holes are equidistantly arranged on heat sink 4, offer limiting slot on the two sides inner wall of sliding slot 6,
The two sides of slide plate 7 are welded with limited block, and limited block is slidably mounted in limiting slot, two link slots 11 be located remotely from each other one
It opens up fluted on the inner wall of side, bearing, and one end that two connecting rods 12 are located remotely from each other is fixedly installed on the inner wall of groove
It is rotatably installed on the inner ring of two bearings respectively, ring shaped slot, fixing sleeve in shaft 15 is offered on the inner wall of the second through-hole 14
Equipped with ring-like piece, and ring-like piece is rotatably installed in ring shaped slot, and heat sink 4 is symmetrically welded with two one or two far from the side of motor 17
Hand, fixing sleeve is equipped with non-slip mat on handle, passes through video signal processing apparatus ontology 1, mounting groove 2, first through hole 3, heat sink
4, card slot 5, sliding slot 6, slide plate 7, fixture block 8, threaded hole 9, threaded rod 10, link slot 11, connecting rod 12, the first angular wheel 13,
Second through-hole 14, shaft 15, the second angular wheel 16, motor 17 and flabellum 18 match, and rotate clockwise two shafts respectively
15, shaft 15 drives the second angular wheel 16 to be rotated, since the second angular wheel 16 and the first angular wheel 13 are meshed,
The first angular wheel 13 and connecting rod 12 is driven to be rotated, connecting rod 12 drives threaded rod 10 to be rotated in threaded hole 9,
Since threaded rod 10 is threadedly coupled with threaded hole 9, when threaded rod 10 rotates, slide plate 7 slides in sliding slot 6, and slide plate 7 drives card
Block 8 is slided to outside card slot 5, when fixture block 8 skid off card slot 5 it is outer when, the shaft that stops operating 15, can pull handle heat sink 4, electricity
Machine 17 and flabellum 18 dismantle lower two out of mounting groove 2, and ash disposal cleaning is carried out to it, and the utility model structure is simple, and it is convenient to operate,
Quickly heat sink 4, motor 17 and flabellum 18 can be disassembled and installed, be cleaned convenient for ash disposal, be guaranteed at vision signal
The heat dissipation effect of apparatus body 1 is managed, radiating efficiency is improved.
Working principle：Radiator by heat sink 4, motor 17 and flabellum 18 form, using motor 17 drive flabellum 18 into
Row rotation, quickly flows the inner air of video signal processing apparatus ontology 1, utilizes heat release hole and ventilation hole and the external world
Air carry out heat exchange, make to carry out fast cooling inside video signal processing apparatus ontology 1, in use for some time, dissipate
Can accumulate in thermal has dust, influences its heat dissipation effect, needs that radiator is periodically carried out disassembly cleaning, guarantees video letter
The 1 good heat dissipation in inside of number processing equipment ontology, when being dismantled to radiator, firstly, rotating clockwise two respectively
Shaft 15, shaft 15 drive ring-like piece to be rotated in ring shaped slot, and shaft 15 drives the second angular wheel 16 to be rotated, by
It is meshed in the second angular wheel 16 and the first angular wheel 13, the first angular wheel 13 and connecting rod 12 is driven to be rotated,
Connecting rod 12 drives threaded rod 10 to be rotated in threaded hole 9, since threaded rod 10 is threadedly coupled with threaded hole 9, in screw thread
Bar 10 rotate when, slide plate 7 slides in sliding slot 6, slide plate 7 drive limited block slided in limiting slot, slide plate 7 drive fixture block 8 to
Slide outside card slot 5, when fixture block 8 skid off card slot 5 it is outer when, the shaft that stops operating 15, can pull handle heat sink 4, motor 17
Lower two are dismantled out of mounting groove 2 with flabellum 18, ash disposal cleaning is carried out to it, when being reinstalled to heat sink 4, is held first
Firmly two handles are packed into heat sink 4 in mounting groove 2, and motor 17 and flabellum 18 are located in video signal processing apparatus ontology 1,
Then two shafts 15 are rotated counterclockwise respectively, and shaft 15 drives the second angular wheel 16 to be rotated, the second angular wheel 16
The first angular wheel 13 and connecting rod 12 is driven to be rotated, connecting rod 12 drives threaded rod 10 to be rotated in threaded hole 9,
When threaded rod 10 rotates, slide plate 7 slides in sliding slot 6, and slide plate 7 drives fixture block 8 to slide into card slot 5, blocks when fixture block 8 slides into
When in slot 5, at this moment the shaft that stops operating 15 is just fixed on heat sink 4 in mounting groove 2.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of video signal processing apparatus with heat radiation protection, including video signal processing apparatus ontology (1), feature exists
In the side of the video signal processing apparatus ontology (1) offers mounting groove (2), and mounting groove (2) is far from mounting groove (2) slot
It offers first through hole (3) on the side inner wall of mouth, is connected inside first through hole (3) and video signal processing apparatus ontology (1)
It is logical, it is slidably fitted with heat sink (4) in mounting groove (2), the top and bottom of heat sink (4) are opened up there are two card slot (5), are pacified
It is offered in the top inner wall and bottom interior wall of tankage (2) sliding slot (6), is slidably fitted with slide plate (7), slide plate in sliding slot (6)
(7) side close to heat sink (4) is welded with two fixture blocks (8), and two fixture blocks (8) are slidably mounted on two card slots respectively
(5) in, the threaded hole (9) between two card slots (5) is offered at the top of slide plate (7)；
It is rotatably equipped with threaded rod (10) in threaded hole (9), threaded rod (10) is threadedly coupled with threaded hole (9), threaded rod (10)
Both ends all extend to threaded hole (9) outside, offer link slot (11) on the side inner wall that two sliding slots (6) are located remotely from each other,
Connecting rod (12) are equipped in link slot (11), one end of connecting rod (12) extends in sliding slot (6), and is welded on threaded rod (10)
One end far from heat sink (4), fixing sleeve is equipped with the first angular wheel (13) being located in link slot (11) in connecting rod (12),
It is offered on the side inner wall of link slot (11) the second through-hole (14), is rotatably equipped with shaft (15) in the second through-hole (14), turned
The both ends of axis (15) extend respectively to the second through-hole (14) outside, and one end that shaft (15) is located in link slot (11) is welded with second
Angular wheel (16), and the second angular wheel (16) is meshed with the first angular wheel (13), the fixed peace in the side of heat sink (4)
Equipped with motor (17), first through hole (3) are run through in the side of motor (17), and the output shaft end of motor (17) is fixedly installed with flabellum
(18)。
2. a kind of video signal processing apparatus with heat radiation protection according to claim 1, which is characterized in that the view
Multiple ventilation holes, multiple ventilation holes etc. are offered on the side inner wall of audio signalprocessing apparatus body (1) separate first through hole (3)
Spacing is arranged in the side of video signal processing apparatus ontology (1), and the side of heat sink (4) offers multiple heat release holes, and more
A heat release hole is equidistantly arranged on heat sink (4).
3. a kind of video signal processing apparatus with heat radiation protection according to claim 1, which is characterized in that the cunning
Limiting slot is offered on the two sides inner wall of slot (6), the two sides of slide plate (7) are welded with limited block, and limited block is slidably installed
In limiting slot.
4. a kind of video signal processing apparatus with heat radiation protection according to claim 1, which is characterized in that two companies
It opens up fluted on the side inner wall that access slot (11) is located remotely from each other, bearing, and two companies is fixedly installed on the inner wall of groove
One end that extension bar (12) is located remotely from each other is rotatably installed in respectively on the inner ring of two bearings.
5. a kind of video signal processing apparatus with heat radiation protection according to claim 1, which is characterized in that described
Ring shaped slot is offered on the inner wall of two through-holes (14), fixing sleeve is equipped with ring-like piece in shaft (15), and ring-like piece is rotatably installed in
In ring shaped slot.
6. a kind of video signal processing apparatus with heat radiation protection according to claim 1, which is characterized in that described to dissipate
Hot plate (4) is symmetrically welded with two handles far from the side of motor (17), and fixing sleeve is equipped with non-slip mat on handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820605026.2U CN208112745U (en) | 2018-04-26 | 2018-04-26 | A kind of video signal processing apparatus with heat radiation protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820605026.2U CN208112745U (en) | 2018-04-26 | 2018-04-26 | A kind of video signal processing apparatus with heat radiation protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208112745U true CN208112745U (en) | 2018-11-16 |
Family
ID=64115881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820605026.2U Expired - Fee Related CN208112745U (en) | 2018-04-26 | 2018-04-26 | A kind of video signal processing apparatus with heat radiation protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208112745U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110994630A (en) * | 2019-12-07 | 2020-04-10 | 国网山东省电力公司龙口市供电公司 | Automatic control device for reactive voltage of transformer substation |
-
2018
- 2018-04-26 CN CN201820605026.2U patent/CN208112745U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110994630A (en) * | 2019-12-07 | 2020-04-10 | 国网山东省电力公司龙口市供电公司 | Automatic control device for reactive voltage of transformer substation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205827329U (en) | A kind of computer multifunctional heat dissipation device | |
| CN208112745U (en) | A kind of video signal processing apparatus with heat radiation protection | |
| CN208272461U (en) | Low-tension switch cabinet | |
| CN210931277U (en) | Computer room is with dust removal maintenance of equipment | |
| CN207051837U (en) | A kind of novel omnibearing radiating fan for computer | |
| CN209560471U (en) | A kind of energy saving and environment friendly heat-radiating chassis for computer | |
| CN116995860A (en) | Middle motor for exhaust guide fan of production workshop | |
| CN208569519U (en) | A kind of computer CPU auxiliary radiating device | |
| CN110364039A (en) | A kind of networking teaching device | |
| CN216200395U (en) | High-efficient radiating worm gear speed reducer machine | |
| CN209842534U (en) | Dust type computer heat dissipation machine case | |
| CN214376226U (en) | Dustproof cooling device of electronic computer | |
| CN207115304U (en) | E-marketing services industrial and commercial administration equipment | |
| CN205247304U (en) | Detachable CPU draw -in groove with heat dissipation function | |
| CN204396346U (en) | Computer casing internal components dust arrester | |
| CN215498707U (en) | Industrial frequency converter with good heat dissipation | |
| CN206774168U (en) | A kind of LED display for outdoor advertising | |
| CN208735146U (en) | A kind of inclined camera real-time monitoring ground end system with warning function | |
| CN207990139U (en) | Display bracket | |
| CN111884084A (en) | Electrical control cabinet with heat dissipation function and use method thereof | |
| CN220326098U (en) | Heat dissipation mechanism for frequency converter case | |
| CN209690835U (en) | The dust protected computer cabinet of good heat dissipation effect | |
| CN210985211U (en) | Ventilation and heat dissipation device for electric power metering cabinet | |
| CN204904190U (en) | Novel scattered heat exchanger of ash is prevented to computer fan | |
| CN207460863U (en) | A kind of agricultural harvester blade transmission device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190426 Address after: Room 305, Building 4, Shangdi Science and Technology Building, 8 Shangdi West Road, Haidian District, Beijing 100085 Patentee after: BEIJING FORTIS ASIA NEWS NETWORK TECHNOLOGY Co.,Ltd. Address before: 510000 B1B2, one, two, three and four floors of the podium building 231 and 233, science Avenue, Guangzhou, Guangdong. Patentee before: BOAO ZONGHENG NETWORK TECHNOLOGY Co.,Ltd. Effective date of registration: 20190426 Address after: 510000 B1B2, one, two, three and four floors of the podium building 231 and 233, science Avenue, Guangzhou, Guangdong. Patentee after: BOAO ZONGHENG NETWORK TECHNOLOGY Co.,Ltd. Address before: 311800 No. 620, Jiangzao Wang Village, Zhuji City, Shaoxing City, Zhejiang Province Patentee before: Sun Zhejun |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181116 Termination date: 20210426 |