CN113038745A - Outdoor wall-mounted case with dustproof function - Google Patents
Outdoor wall-mounted case with dustproof function Download PDFInfo
- Publication number
- CN113038745A CN113038745A CN201911247583.7A CN201911247583A CN113038745A CN 113038745 A CN113038745 A CN 113038745A CN 201911247583 A CN201911247583 A CN 201911247583A CN 113038745 A CN113038745 A CN 113038745A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- plate
- sliding frame
- dustproof function
- outer side
- 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.)
- Withdrawn
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- 239000000428 dust Substances 0.000 abstract description 13
- 230000000694 effects Effects 0.000 description 4
- 241000883990 Flabellum Species 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation 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
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0213—Venting apertures; Constructional details thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- 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
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention relates to the technical field of outdoor wall-mounted chassis, in particular to an outdoor wall-mounted chassis with a dustproof function, which comprises a chassis body and a waterproof board, wherein a slide rail is arranged in the chassis body, a sliding frame is arranged at the inner side of the slide rail, a screen plate and a filter screen are arranged on the sliding frame, brush hair is arranged at the other side of the screen plate, a rack is arranged at the other end of the sliding frame, a gear is meshed at the outer side of the rack, a connecting shaft is arranged at the inner side of the gear, a rotating plate is arranged at the other end of the connecting shaft, pawls are arranged at two ends of the rotating plate, an inner ratchet wheel is arranged at the outer side of the pawls, a connecting plate is arranged at the other end of the inner ratchet wheel, a transmission shaft is arranged at the other end of the connecting plate, a chain wheel is arranged at the other end of a cross, and the fan blades can be driven to rotate, so that dust is blown outwards, and the dust is prevented from entering the box body.
Description
Technical Field
The invention relates to the technical field of outdoor wall-mounted cabinets, in particular to an outdoor wall-mounted cabinet with a dustproof function.
Background
Along with the development of science and technology and economy, people use more and more electronic devices, and some machines hung on the wall need be installed and placed, therefore, outdoor hanging machine case operation comes out, and outdoor hanging machine case means the quick-witted case of hanging on the outdoor wall, and because outdoor hanging machine case is for better radiating effect, the inlet port can be seted up, the dust also can enter into quick-witted incasement portion through the inlet port, consequently, the demand to the outdoor hanging machine case that has dustproof function is increasing day by day.
Most outdoor hanging machine case that exists on the existing market only is equipped with dirt-proof device, do not have the function of carrying out the slope to the waterproof board on the quick-witted case, not only lead to the jam of inlet port easily, reduce whole radiating effect, and when with the change filter screen, can take out the dust on partial inlet port and the waterproof board, thereby make the dust enter into the inside of box, polluted the inside circuit components and parts of box, be unfavorable for circuit components and parts's normal use etc. consequently, an outdoor hanging machine case with dustproof function is proposed to above-mentioned problem.
Disclosure of Invention
The present invention is directed to an outdoor wall-mounted enclosure with a dustproof function, so as to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
an outdoor wall-mounted case with a dustproof function comprises a case body, a protective frame and a waterproof board, wherein air inlet holes are formed in the left side and the right side of the case body, the waterproof board is arranged on the outer side of the air inlet holes and fixedly connected with the case body, slide rails are fixedly connected with the inner side of the case body and arranged on the left side and the right side, a sliding frame is slidably connected to the inner side of each slide rail, a screen plate and a filter screen are arranged on the inner side of the sliding frame on the left side and the right side, bristles are fixedly connected to the other side of the screen plate, a vertically arranged rack is fixedly connected to the other end of the sliding frame, a gear is meshed with the outer side of the rack, a connecting shaft is fixedly connected to the inner side of the gear, a first support is rotated on the outer side of the connecting shaft, a rotating plate is fixedly connected to the, the other end fixedly connected with transmission shaft of connecting plate, the outside of transmission shaft is rotated and is connected with the second support, the other end of first support and second support all with box fixed connection, the fixed plate of the vertical setting of inboard fixedly connected with of box, the even rotation in one side of fixed plate is connected with the horizontal pole, the other end fixedly connected with sprocket of horizontal pole, the outside meshing of sprocket has the chain, the outside fixedly connected with flabellum of horizontal pole is located the bottom sprocket left end and transmission shaft fixed connection.
Preferably, the outer side of the bottom end of the sliding frame is fixedly connected with a rubber handle sleeve.
Preferably, the sliding frame is fixedly connected with the sliding rail through screws, and screws are arranged on the inner side of the sliding frame, the other side of each screw is spirally connected with the corresponding sliding rail.
Preferably, the length of the bristles is 1.1 times the distance from the distal end of the waterproof board to the proximal end of the mesh board.
Preferably, the gear axis, the connecting shaft axis, the inner ratchet wheel axis, the transmission shaft axis, the chain wheel at the bottom end and the axis of the cross rod at the bottom end are positioned on the same straight line.
Preferably, the both ends of rotor plate all fixedly connected with fixed axle, the outside and the pawl of fixed axle rotate to be connected, the torsional spring has been cup jointed in the outside of fixed axle, and the both ends of torsional spring respectively with rotor plate and pawl card with.
Compared with the prior art, the invention has the beneficial effects that:
according to the dust-proof box, the sliding frame, the bristles, the pawl, the inner ratchet wheel and the fan blades are arranged, and on the premise that the dust-proof effect is ensured, dust in the waterproof plate and the air inlet hole can be removed when the filter screen is detached, the fan blades can be driven to rotate, the dust is blown outwards, and the dust is prevented from entering the box body.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of FIG. 1 at point A according to the present invention;
FIG. 3 is a schematic view of the structure of FIG. 1 at B according to the present invention;
FIG. 4 is a schematic view of the structure of FIG. 1 at C according to the present invention;
FIG. 5 is a schematic view of a pawl mounting arrangement of the present invention;
fig. 6 is a front view of fig. 1 of the present invention.
In the figure: 1-box body, 2-protective frame, 3-waterproof board, 4-air inlet hole, 5-sliding rail, 6-sliding frame, 7-rubber handle sleeve, 8-screw, 9-screen board, 10-filter screen, 11-brush hair, 12-rack, 13-gear, 14-connecting shaft, 15-first support, 16-rotating board, 17-pawl, 18-fixed shaft, 19-inner ratchet wheel, 20-connecting board, 21-transmission shaft, 22-second support, 23-fixed plate, 24-cross bar, 25-chain wheel, 26-chain, 27-fan blade and 28-torsion spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution:
an outdoor wall hanging case with a dustproof function comprises a case body 1, a protection frame 2 and a waterproof board 3, wherein air inlet holes 4 are formed in the left side and the right side of the case body 1, the waterproof board 3 is arranged on the outer side of the air inlet holes 4, the waterproof board 3 is fixedly connected with the case body 1, slide rails 5 which are arranged left and right are fixedly connected with the inner side of the case body 1, a sliding frame 6 is slidably connected with the inner side of each slide rail 5, a left screen plate 9 and a right screen plate 10 are arranged on the inner side of the sliding frame 6, brush bristles 11 are fixedly connected with the other side of each screen plate 9, the brush bristles 11 are arranged, the waterproof board 3 and the air inlet holes 4 can be better cleaned, a vertically arranged rack 12 is fixedly connected with the other end of the sliding frame 6, a gear 13 is meshed with the outer side of the rack 12, a connecting shaft 14 is fixedly connected with the, the other end of the connecting shaft 14 is fixedly connected with a rotating plate 16, two ends of the rotating plate 16 are provided with pawls 17, the outer side of each pawl 17 is provided with an inner ratchet wheel 19, the arrangement ensures that only one-way rotation of the connecting plate 20 is driven, so that dust is not sucked into the box body 1 due to the reversal of fan blades 27, the other end of each inner ratchet wheel 19 is fixedly connected with the connecting plate 20, the other end of each connecting plate 20 is fixedly connected with a transmission shaft 21, the outer side of each transmission shaft 21 is rotatably connected with a second support 22, the other ends of the first support 15 and the second support 22 are fixedly connected with the box body 1, the inner side of the box body 1 is fixedly connected with a vertically arranged fixing plate 23, one side of each fixing plate 23 is uniformly and rotatably connected with a cross rod 24, the other end of the cross rod 24 is fixedly connected with a chain wheel 25, the outer side of the cross rod 24 is fixedly connected with fan blades 27, and the left end of the chain wheel 25 at the bottom end is fixedly connected with the transmission shaft 21.
The outer side of the bottom end of the sliding frame 6 is fixedly connected with a rubber handle sleeve 7, the arrangement ensures better manual operation of personnel, the inner side of the sliding frame 6 is provided with a screw 8, the other side of the screw 8 is spirally connected with the sliding rail 5, the sliding frame 6 is fixedly connected with the sliding rail 5 through the screw 8, the arrangement is convenient for fixing the sliding frame 6, the length of the brush hair 11 is 1.1 times of the distance from the far end of the waterproof board 3 to the near end of the screen board 9, the arrangement can better clean the waterproof board and the air inlet hole 4, the axle center of the gear 13, the axle center of the connecting shaft 14, the axle center of the inner ratchet wheel 19, the axle center of the transmission shaft 21, the axle center of the chain wheel 25 at the bottom end and the axle center of the cross rod 24 at the bottom end are positioned on the same straight line, the arrangement ensures better transmission effect, both ends of the rotating board 16 are fixedly connected, the outer side of the fixed shaft 18 is sleeved with a torsion spring 28, and two ends of the torsion spring 28 are respectively clamped with the rotating plate 16 and the pawl 17, so that the pawl 17 can well drive the inner ratchet wheel 19 to well rotate.
The working process is as follows: after the device is used for a long time, firstly, the screw 8 is removed, then the sliding frame 6 is pulled downwards through the rubber handle sleeve 7, and then the sliding frame 6 is pulled downwards from the sliding rail 5, the sliding frame 6 drives the screen plate 9 and the filter screen 10 to slide, the brush hair 11 on the screen plate 10 can better clean the waterproof plate 3 and the air inlet 4, when the dust is more, the sliding frame 6 can be pulled back and forth repeatedly up and down, so that the dust is convenient to clear, when the sliding frame 6 slides, the rack 12 is driven to move, the gear 13 is driven to rotate, the rotating plate 16 is driven to rotate through the connecting shaft 14, the inner ratchet wheel 19 is driven to rotate through the pawl 17, the arrangement of the fixed shaft 18 and the torsion spring 28 effectively ensures that when the rotating plate 16 rotates reversely, the inner ratchet wheel 19 cannot be driven to rotate reversely, so that the connecting plate 20 cannot rotate, and the chain, and then drive all sprockets 25 through chain 26 and rotate, and then drive the rotation of horizontal pole 24, thereby drive the rotation of flabellum 27, thereby will have the air discharge of dust, the effectual dust box 1 that has prevented is inside, thereby has avoided the damage to internal components and parts, demolish or wash filter screen 10 at last, then install the use again can, the setting of first support 15 and second support 22, the effectual connecting axle 14 and the transmission shaft 21 pivoted of having guaranteed are stable.
In the present invention, except for the special description, the structures and connection relationships of the other components belong to the prior art, such as the installation, disassembly, and replacement of the filter screen, and therefore, the description is not repeated.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an outdoor hanging machine case with dustproof function, includes box (1), protects frame (2) and waterproof board (3), its characterized in that: the water-proof and dust-proof box is characterized in that air inlets (4) are formed in the left side and the right side of the box body (1), waterproof plates (3) are arranged on the outer sides of the air inlets (4), the waterproof plates (3) are fixedly connected with the box body (1), slide rails (5) which are arranged on the left side and the right side are fixedly connected with the inner side of the box body (1), a sliding frame (6) is slidably connected with the inner side of each slide rail (5), a screen plate (9) and a filter screen (10) which are arranged on the left side and the right side are arranged on the inner side of the sliding frame (6), brush bristles (11) are fixedly connected with the other side of each screen plate (9), a vertically arranged rack (12) is fixedly connected with the other end of each sliding frame (6), a gear (13) is meshed with the outer side of each rack (12), a connecting shaft (14) is fixedly connected with the inner side, the two ends of the rotating plate (16) are provided with pawls (17), the outer side of each pawl (17) is provided with an inner ratchet wheel (19), the other end of each inner ratchet wheel (19) is fixedly connected with a connecting plate (20), the other end of each connecting plate (20) is fixedly connected with a transmission shaft (21), the outer side of each transmission shaft (21) is rotatably connected with a second support (22), the other ends of the first support (15) and the second support (22) are fixedly connected with the box body (1), the inner side of the box body (1) is fixedly connected with a vertically arranged fixing plate (23), one side of each fixing plate (23) is uniformly and rotatably connected with a cross rod (24), the other end of each cross rod (24) is fixedly connected with a chain wheel (25), the outer side of each chain wheel (25) is engaged with a chain (26), and the outer side of each cross rod (, the left end of the chain wheel (25) at the bottom end is fixedly connected with the transmission shaft (21).
2. The outdoor wall-mounted cabinet with the dustproof function of claim 1, wherein: the outer side of the bottom end of the sliding frame (6) is fixedly connected with a rubber handle sleeve (7).
3. The outdoor wall-mounted cabinet with the dustproof function of claim 1, wherein: the inboard of carriage (6) is equipped with screw (8), and the opposite side and slide rail (5) screwed connection of screw (8), carriage (6) pass through screw (8) and slide rail (5) fixed connection.
4. The outdoor wall-mounted cabinet with the dustproof function of claim 1, wherein: the length of the brush hair (11) is 1.1 times of the distance from the far end of the waterproof board (3) to the near end of the screen board (9).
5. The outdoor wall-mounted cabinet with the dustproof function of claim 1, wherein: the axle center of the gear (13), the axle center of the connecting shaft (14), the axle center of the inner ratchet wheel (19), the axle center of the transmission shaft (21), the axle center of the chain wheel (25) at the bottom end and the axle center of the cross rod (24) at the bottom end are positioned on the same straight line.
6. The outdoor wall-mounted cabinet with the dustproof function of claim 1, wherein: the both ends of rotor plate (16) all fixedly connected with fixed axle (18), the outside and the pawl (17) of fixed axle (18) rotate to be connected, torsional spring (28) have been cup jointed in the outside of fixed axle (18), and the both ends of torsional spring (28) respectively with rotor plate (16) and pawl (17) card with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911247583.7A CN113038745A (en) | 2019-12-09 | 2019-12-09 | Outdoor wall-mounted case with dustproof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911247583.7A CN113038745A (en) | 2019-12-09 | 2019-12-09 | Outdoor wall-mounted case with dustproof function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113038745A true CN113038745A (en) | 2021-06-25 |
Family
ID=76450823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911247583.7A Withdrawn CN113038745A (en) | 2019-12-09 | 2019-12-09 | Outdoor wall-mounted case with dustproof function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113038745A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114361989A (en) * | 2022-03-16 | 2022-04-15 | 广东钶锐锶数控技术有限公司 | Electrical control cabinet of numerical control machine tool |
| CN117270652A (en) * | 2023-11-23 | 2023-12-22 | 陕西生益嘉华生物科技有限公司 | Computer mainframe |
-
2019
- 2019-12-09 CN CN201911247583.7A patent/CN113038745A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114361989A (en) * | 2022-03-16 | 2022-04-15 | 广东钶锐锶数控技术有限公司 | Electrical control cabinet of numerical control machine tool |
| CN114361989B (en) * | 2022-03-16 | 2022-05-13 | 广东钶锐锶数控技术有限公司 | Electrical control cabinet of numerical control machine tool |
| CN117270652A (en) * | 2023-11-23 | 2023-12-22 | 陕西生益嘉华生物科技有限公司 | Computer mainframe |
| CN117270652B (en) * | 2023-11-23 | 2024-03-05 | 陕西生益嘉华生物科技有限公司 | Computer mainframe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210625 |
|
| WW01 | Invention patent application withdrawn after publication |