CN110220290B - Luminous laminar flow hood for buckle type operating room - Google Patents
Luminous laminar flow hood for buckle type operating room Download PDFInfo
- Publication number
- CN110220290B CN110220290B CN201910586497.2A CN201910586497A CN110220290B CN 110220290 B CN110220290 B CN 110220290B CN 201910586497 A CN201910586497 A CN 201910586497A CN 110220290 B CN110220290 B CN 110220290B
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- light bar
- laminar flow
- light
- bracket
- connecting sheet
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- 238000005286 illumination Methods 0.000 claims abstract description 11
- 229910052751 metal Inorganic materials 0.000 claims description 18
- 239000002184 metal Substances 0.000 claims description 18
- 229910052782 aluminium Inorganic materials 0.000 claims description 16
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 16
- 239000004744 fabric Substances 0.000 claims description 6
- 208000010727 head pressing Diseases 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 4
- 238000001914 filtration Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Abstract
The invention relates to a luminous laminar flow hood for a buckle type operating room, which comprises a hood shell, wherein the hood shell comprises a top plate and a plurality of side plates, each side plate surrounds a circle, the top plate is arranged above each coaming, a shell cavity is formed between the top plate and each side plate, and an air outlet is formed at the bottom of the shell cavity; the shell is characterized in that a laminar flow support and a light bar support are arranged in the shell cavity, an air inlet cavity is formed between the laminar flow support and the top plate, the light bar support is located below the laminar flow support, a filter cavity is formed between the light bar support and the laminar flow support, a plurality of light bars are arranged on the light bar support, each light bar works, and light rays of the light bars illuminate from an air outlet. This laminar flow cover is satisfying on the function of traditional filtration wind, installs a plurality of LED lamp strips in the laminar flow cover, and each LED lamp strip is luminous illumination, and light can be followed the air outlet and is shone away for the laminar flow cover possesses luminous illumination function.
Description
Technical Field
The invention relates to the field of medical treatment, in particular to a luminous laminar flow hood for a buckle type operating room.
Background
The prior operating room is generally formed by relying on a space and a field with specific sizes, and the construction process of the operating room is time-consuming and labor-consuming, and is not suitable for quick construction and use.
In order to overcome the inconvenience of the traditional operating room construction, my prior application of the patent number of the invention of a rapid assembly type clean operating room is: 201610700823.4; this patent describes how to quickly assemble an operating room, which now has the problems of: the operation room generally only has the furred ceiling to install the illumination to also only part a position has set up the light source and has illuminated at the furred ceiling, causes the whole illuminance of furred ceiling inhomogeneous, secondly, has installed a laminar flow cover on the operation room furred ceiling in the past, and laminar flow cover only is used for the air-out in the past, and this also causes the operation room furred ceiling to exist a part dark space.
The prior laminar flow hood occupies a part of the installation area of the suspended ceiling of the operating room, and can increase the illumination area in the operating room,
In order to increase the illumination in the operating room, the area where the suspended ceiling can emit light needs to be increased as much as possible, and in order to increase the illumination area in the operating room, the conventional laminar flow hood cannot meet the requirements of the existing operating room.
Disclosure of Invention
The invention aims to solve the technical problems that: the utility model provides a solve present laminar flow cover and can not throw light on, cause the inhomogeneous problem of operating room furred ceiling illuminance of current operating room to overcome the not enough of prior art.
The technical scheme adopted for solving the technical problems is as follows: the luminous laminar flow hood for the snap-in operating room comprises a housing, wherein the housing comprises a top plate and a plurality of side plates, each side plate surrounds a circle, the top plate is arranged above each coaming, a housing cavity is formed between the top plate and each side plate, and an air outlet is formed at the bottom of the housing cavity;
The shell is characterized in that a laminar flow support and a light bar support are arranged in the shell cavity, an air inlet cavity is formed between the laminar flow support and the top plate, the light bar support is located below the laminar flow support, a filter cavity is formed between the light bar support and the laminar flow support, a plurality of light bars are arranged on the light bar support, each light bar works, and light rays of the light bars illuminate from an air outlet.
Further, the light bar bracket is formed by splicing a plurality of light bar aluminum profiles;
at least one light bar mounting opening is formed in each light bar aluminum profile, a light bar slot is formed in the inner side of each light bar mounting opening, an LED light bar is inserted into each light bar slot, and the LED light bars are arranged outwards.
Further, a lamp shade mounting groove is formed in the outer side of the lamp strip mounting opening, and the lamp shade mounting groove is clamped with the light-transmitting mask.
Further, the light bar bracket is hoisted below the laminar flow bracket through a plurality of hanging brackets;
The hanging bracket comprises a sheet metal part, a hook pressing block and a screw rod, wherein the hook pressing block is in threaded connection with the screw rod, the sheet metal part is of an L-shaped structure, the vertical edge of the sheet metal part is connected with a light bar aluminum profile, the lower end of the screw rod is screwed with a lock nut, the lower end of the screw rod penetrates through the transverse edge of the sheet metal part, the transverse edge of the sheet metal part is positioned between the hook pressing block and the lock nut, and the upper end of the screw rod is connected with a laminar flow bracket;
The hook head pressing block comprises a screw cylinder part and a pressing block part, the screw rod penetrates through the screw cylinder part, and a filter element is clamped between the pressing block part and the laminar flow bracket.
Further, the light bar aluminum profile comprises a middle sheet, wherein the left side and the right side of the middle sheet are symmetrically provided with a first connecting sheet, a second connecting sheet and a third connecting sheet respectively, the first connecting sheet, the second connecting sheet and the third connecting sheet are arranged from top to bottom on one side of the middle sheet, a hoisting opening is formed between the first connecting sheet and the second connecting sheet, and the second connecting sheet and the third connecting sheet form the light bar mounting opening.
Further, a fresh air channel is arranged in the housing, an air inlet of the fresh air channel is formed in the top plate, and an air outlet of the fresh air channel is formed in the light bar bracket.
Further, the housing air outlet is provided with filter cloth, and an illumination cavity is formed between the lamp strip support and the filter cloth.
The beneficial effects of the invention are as follows:
The invention provides a luminous laminar flow cover, which is characterized in that a plurality of LED light bars are arranged in the laminar flow cover on the basis of meeting the traditional air filtering function, and each LED light bar emits light to illuminate, so that light can be irradiated from an air outlet, and the laminar flow cover has the luminous and illuminating function.
After the laminar flow hood is installed on the operating room ceiling, the illumination area of the operating room ceiling can be increased.
The lamp strip support is hoisted below the laminar flow support, the stable and reliable hoisting structure is realized, the lamp strip is stably installed, meanwhile, the hook head pressing block on the hanging bracket is used for hoisting the filter element, so that the hoisting of the filter element is quicker and more convenient, the hook head pressing block is rotatable on the screw rod, the position is suitable for being adjusted up and down, and the space for installing the filter element is effectively controlled.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIGS. 1 and 2 are perspective views of a laminar flow hood;
FIG. 3 is a schematic view of a light bar aluminum profile;
FIG. 4 is a top view of a laminar flow hood;
FIG. 5 is a cross-sectional view taken along line A-A of FIG. 4;
FIG. 6 is a connection block diagram of a laminar flow stand, a light bar stand, and a hanger stand;
FIG. 7 is a schematic view of a hanger;
The LED lamp strip comprises a side plate, a top plate, a laminar flow support, a lamp strip support, a 4A lamp strip aluminum profile, a 40 middle plate, a 41 first connecting plate, a 42 second connecting plate, a 43 third connecting plate, a 44 LED lamp strip, a 45 light-transmitting mask, a5 filter core, a6 fresh air channel, a7 hanger, a 71, a screw, a 72, a hook head pressing block, a 73 and a sheet metal part.
Detailed Description
The invention will now be further described with reference to specific examples. These drawings are simplified schematic views illustrating the basic structure of the present invention by way of illustration only, and thus show only the constitution related to the present invention.
As shown in fig. 1, a luminous laminar flow hood for a snap-in operating room comprises a housing, wherein the housing comprises a top plate 2 and 4 side plates 1, the 4 side plates 1 enclose a circle, the top plate 2 is arranged above each coaming, a housing cavity is formed between the top plate 2 and the 4 side plates 1, and an air outlet is formed at the bottom of the housing cavity;
The shell cavity is internally provided with a laminar flow support 3 and a light bar support 4, an air inlet cavity is formed between the laminar flow support 3 and the top plate 2, the light bar support 4 is positioned below the laminar flow support 3, a filter cavity is formed between the light bar support 4 and the laminar flow support 3, and a filter element 5 is arranged in the filter cavity;
The housing air outlet is provided with filter cloth, and an illumination cavity is formed between the lamp strip support 4 and the filter cloth. The lamp strip support 4 is provided with a plurality of lamp strips, each lamp strip works, and light rays of the lamp strips illuminate from the air outlet.
An air inlet is formed in a side plate 1 at one side in the air inlet cavity; set up new trend passageway 6 in the housing, new trend passageway 6 air intake is seted up on roof 2, the air outlet of new trend passageway 6 is seted up on lamp strip support 4, and the illumination chamber is connected to new trend passageway 6 exit linkage, and new trend is discharged from the air outlet together with the air after filtering.
Specifically, the light bar bracket 4 is formed by splicing a plurality of light bar aluminum profiles 4A; and a plurality of light bar aluminum profiles 4A are spliced to form a rectangular frame body structure.
Specifically, at least one light bar mounting opening is formed in each light bar aluminum profile 4A, a light bar slot is formed in the inner side of each light bar mounting opening, an LED light bar 44 is inserted into each light bar slot, and the LED light bars 44 are arranged outwards. The lamp strip installing port outside forms the lamp shade mounting groove, lamp shade mounting groove joint printing opacity face guard 45.
The structure of lamp strip slot and lamp shade mounting groove sets up, can make things convenient for the installation of LED lamp strip 44 and printing opacity face guard 45.
Specifically, as shown in fig. 3, the light bar aluminum profile 4A includes a middle sheet 40, a first connecting sheet 41, a second connecting sheet 42 and a third connecting sheet 43 are symmetrically disposed on the left side and the right side of the middle sheet 40, the first connecting sheet 41, the second connecting sheet 42 and the third connecting sheet 43 are disposed from top to bottom on one side of the middle sheet 40, a hoisting opening is formed between the first connecting sheet 41 and the second connecting sheet 42, and the second connecting sheet 42 and the third connecting sheet 43 form the light bar mounting opening.
Specifically, as shown in fig. 6, for the installation of the laminar flow bracket 3, a screw passes through the side plate 1 and is tightly connected with the laminar flow bracket 3; and the light bar bracket 4 is hoisted under the laminar flow bracket 3 through a plurality of hanging brackets 7.
Specifically, as shown in fig. 7, the hanger 7 includes a sheet metal part 73, a hook pressing block 72 and a screw 71, the hook pressing block 72 is screwed with the screw 71, and the hook pressing block 72 can be adjusted in vertical position on the screw 71 by rotating; the sheet metal part 73 is of an L-shaped structure, the vertical edge of the sheet metal part 73 is connected with the light bar aluminum profile 4A, specifically, a nut is arranged in the hoisting opening, and a screw penetrates through the vertical edge of the sheet metal part 73 to be connected with the nut, so that the light bar aluminum profile 4A is connected with the sheet metal part 73.
The lower end of the screw 71 is screwed with a lock nut, the lower end of the screw 71 passes through the transverse edge of the sheet metal part 73, the transverse edge of the sheet metal part 73 is positioned between the hook pressing block 72 and the lock nut, and the upper end of the screw 71 is connected with the laminar flow bracket 3;
The upper end of the screw 71 is connected with the laminar flow bracket 3, in particular, a nut is clamped in the laminar flow bracket 3, and the upper end of the screw 71 is connected with the nut to realize the connection between the hanging bracket 7 and laminar flow.
The hook head pressing block 72 comprises a screw cylinder portion and a pressing block portion, the screw 71 penetrates through the screw cylinder portion, and the pressing block portion and the laminar flow bracket 3 form a clamping filter element 5.
According to the luminous laminar flow hood, the lamp bar bracket 4 is hoisted inside, the LED lamp bars 44 are arranged on the lamp bar bracket 4, and light rays of the lamp bars can be emitted from the air outlet hood of the laminar flow hood, so that the laminar flow hood has a lighting function.
With the above-described preferred embodiments according to the present invention as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present invention. The technical scope of the present invention is not limited to the description, but must be determined according to the scope of claims.
Claims (4)
1. The luminous laminar flow hood for the snap-in operating room is characterized by comprising a hood shell, wherein the hood shell comprises a top plate and a plurality of side plates, each side plate surrounds a circle, the top plate is arranged above each coaming, a shell cavity is formed between the top plate and each side plate, and an air outlet is formed at the bottom of the shell cavity;
A light bar bracket is arranged in the shell cavity, a plurality of light bars are arranged on the light bar bracket, each light bar works, and light rays of the light bars are irradiated out from the air outlet;
The light bar bracket is formed by splicing a plurality of light bar aluminum profiles;
At least one light bar mounting opening is formed in each light bar aluminum profile, a light bar slot is formed in the inner side of each light bar mounting opening, an LED light bar is inserted into each light bar slot, and the LED light bars are outwards arranged;
A lampshade mounting groove is formed at the outer side of the lamp strip mounting opening, and the lampshade mounting groove is clamped with the light-transmitting mask;
The light bar bracket is hoisted below the laminar flow bracket through a plurality of hanging brackets;
The hanging bracket comprises a sheet metal part, a hook pressing block and a screw rod, wherein the hook pressing block is in threaded connection with the screw rod, the sheet metal part is of an L-shaped structure, the vertical edge of the sheet metal part is connected with a light bar aluminum profile, the lower end of the screw rod is screwed with a lock nut, the lower end of the screw rod penetrates through the transverse edge of the sheet metal part, the transverse edge of the sheet metal part is positioned between the hook pressing block and the lock nut, and the upper end of the screw rod is connected with a laminar flow bracket;
The hook head pressing block comprises a screw cylinder part and a pressing block part, the screw rod penetrates through the screw cylinder part, and a filter element is clamped between the pressing block part and the laminar flow bracket.
2. The buckle-type operating room luminous laminar flow hood according to claim 1, wherein the light bar aluminum profile comprises a middle sheet, a first connecting sheet, a second connecting sheet and a third connecting sheet are symmetrically arranged on the left side and the right side of the middle sheet respectively, the first connecting sheet, the second connecting sheet and the third connecting sheet are arranged from top to bottom on one side of the middle sheet, a hoisting opening is formed between the first connecting sheet and the second connecting sheet, and the second connecting sheet and the third connecting sheet form the light bar installation opening.
3. The buckle-type operating room luminous laminar flow hood according to claim 1, wherein a fresh air channel is arranged in the hood, an air inlet of the fresh air channel is formed in the top plate, and an air outlet of the fresh air channel is formed in the light bar bracket.
4. The luminous laminar flow hood for the buckle-type operating room according to claim 1, characterized in that the hood air outlet is provided with a filter cloth, and an illumination cavity is formed between the lamp bar bracket and the filter cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910586497.2A CN110220290B (en) | 2019-07-01 | Luminous laminar flow hood for buckle type operating room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910586497.2A CN110220290B (en) | 2019-07-01 | Luminous laminar flow hood for buckle type operating room |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110220290A CN110220290A (en) | 2019-09-10 |
| CN110220290B true CN110220290B (en) | 2024-04-19 |
Family
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4427427A (en) * | 1982-01-19 | 1984-01-24 | Veco S.A. | Vertical laminar flow filter module |
| EP1803431A1 (en) * | 2005-12-30 | 2007-07-04 | Epitech Group S.r.l. | Mobile laminar flow hood |
| GB201300030D0 (en) * | 2013-01-02 | 2013-02-13 | Vanguard Healthcare Solutions Ltd | Air flow system for an operating theatre |
| CN103542505A (en) * | 2013-10-19 | 2014-01-29 | 无锡汉佳半导体科技有限公司 | Combined air-supply ceiling of operating room |
| WO2014194670A1 (en) * | 2013-06-04 | 2014-12-11 | 南京华生皓光电科技有限公司 | Led ffu keel clean lamp and manufacturing process thereof |
| CN204806618U (en) * | 2015-05-20 | 2015-11-25 | 东莞市鹏驰净化科技有限公司 | Hundred grades of laminar flow hood |
| CN105297985A (en) * | 2015-11-03 | 2016-02-03 | 中山市施丹建材有限公司 | Ceiling decoration frame |
| CN205316159U (en) * | 2016-01-05 | 2016-06-15 | 苏州光景照明科技有限公司 | Integration formula crane span structure LED lamp of can uncapping |
| CN205606872U (en) * | 2016-04-27 | 2016-09-28 | 东莞市富莱仕空调净化科技有限公司 | Porous tripe formula high -efficiency air supplying port |
| CN210241937U (en) * | 2019-07-01 | 2020-04-03 | 常州市浩东净化设备科技有限公司 | Buckle formula operating room is with luminous laminar flow cover |
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4427427A (en) * | 1982-01-19 | 1984-01-24 | Veco S.A. | Vertical laminar flow filter module |
| EP1803431A1 (en) * | 2005-12-30 | 2007-07-04 | Epitech Group S.r.l. | Mobile laminar flow hood |
| GB201300030D0 (en) * | 2013-01-02 | 2013-02-13 | Vanguard Healthcare Solutions Ltd | Air flow system for an operating theatre |
| WO2014194670A1 (en) * | 2013-06-04 | 2014-12-11 | 南京华生皓光电科技有限公司 | Led ffu keel clean lamp and manufacturing process thereof |
| CN103542505A (en) * | 2013-10-19 | 2014-01-29 | 无锡汉佳半导体科技有限公司 | Combined air-supply ceiling of operating room |
| CN204806618U (en) * | 2015-05-20 | 2015-11-25 | 东莞市鹏驰净化科技有限公司 | Hundred grades of laminar flow hood |
| CN105297985A (en) * | 2015-11-03 | 2016-02-03 | 中山市施丹建材有限公司 | Ceiling decoration frame |
| CN205316159U (en) * | 2016-01-05 | 2016-06-15 | 苏州光景照明科技有限公司 | Integration formula crane span structure LED lamp of can uncapping |
| CN205606872U (en) * | 2016-04-27 | 2016-09-28 | 东莞市富莱仕空调净化科技有限公司 | Porous tripe formula high -efficiency air supplying port |
| CN210241937U (en) * | 2019-07-01 | 2020-04-03 | 常州市浩东净化设备科技有限公司 | Buckle formula operating room is with luminous laminar flow cover |
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