CN217008131U - Dust protected machine case - Google Patents
Dust protected machine case Download PDFInfo
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- CN217008131U CN217008131U CN202220410865.5U CN202220410865U CN217008131U CN 217008131 U CN217008131 U CN 217008131U CN 202220410865 U CN202220410865 U CN 202220410865U CN 217008131 U CN217008131 U CN 217008131U
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- side plate
- ventilation
- support frame
- dust protected
- shielding part
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Abstract
The utility model discloses a dustproof case, which comprises a front side plate, a rear side plate, a left side plate, a right side plate, an upper side plate and a lower side plate, wherein the front side plate is provided with a plurality of first ventilation openings, a first shielding part is convexly arranged on the front side plate corresponding to each first ventilation opening, the left side plate is provided with a plurality of second ventilation openings, a second shielding part is convexly arranged on the left side plate corresponding to each second ventilation opening, the right side plate is provided with a plurality of third ventilation openings, a third shielding part is convexly arranged on the right side plate corresponding to each third ventilation opening, the upper side plate is provided with a plurality of first ventilation grooves, first filter cotton is arranged on the upper side plate corresponding to the first ventilation grooves, the lower side plate is provided with a plurality of second ventilation grooves, and second filter cotton is arranged on the lower side plate corresponding to the second ventilation grooves; borrow this, it can make the dust can not get into the inside of quick-witted case to be favorable to quick-witted incasement part clean and tidy, the accessory can not appear and be infected with the too much condition that leads to the host computer operation to receive the hindrance of dust, has reached dirt-proof purpose, thereby has guaranteed the stability of host computer operation.
Description
Technical Field
The utility model relates to the technical field of communication cabinets, in particular to a dustproof cabinet.
Background
The communication cabinet is a cabinet used in communication, and the communication cabinet is a cabinet shell mainly processed by sheet metal equipment; firstly, the device provides space for storage equipment such as a power supply, a mainboard, various expansion board cards, a floppy disk drive, an optical disk drive, a hard disk drive and the like, and the spare and accessory parts are firmly fixed in the case through connecting pieces such as supports, brackets, various screws or clip clips and the like in the case to form an intensive whole; secondly, the solid shell protects the board card, the power supply and the storage equipment, can prevent pressure, impact and dust, and can also perform the functions of electromagnetic interference and radiation resistance to play a role in shielding electromagnetic radiation. At present, no matter town and country, its communication machine case set up more and more, and the heat dispersion of most communication machine case for guaranteeing communication machine case, can set up the louvre on quick-witted case usually, ventilation groove isotructure, in time distribute away inside heat, thereby guarantee inside normal operating, however, the louvre, ventilation groove department gets into the dust easily, current quick-witted case lacks dustproof design, lead to the dust to follow the louvre easily, ventilation groove etc. get into quick-witted incasement portion, thereby it leads to the host computer operation to receive the condition of hindrance to appear the accessory to be infected with the too much dust, can't guarantee the stability of host computer operation.
Therefore, a new technology needs to be developed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention is directed to the defects in the prior art, and a main object of the present invention is to provide a dustproof chassis, which can prevent dust from entering the interior of the chassis, thereby facilitating the cleanness of the accessories inside the chassis, preventing the host from being hindered due to the excessive dust attached to the accessories, achieving the purpose of dust prevention, and ensuring the stability of the host in operation.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a dustproof case comprises a front side plate, a rear side plate, a left side plate, a right side plate, an upper side plate and a lower side plate, wherein the upper end and the lower end of the front side plate are respectively connected with the front ends of the upper side plate and the lower side plate, the left end and the right end of the front side plate are respectively connected with the front ends of the left side plate and the right side plate, the upper end and the lower end of the rear side plate are respectively connected with the rear ends of the upper side plate and the lower side plate, the left end and the lower end of the rear side plate are respectively connected with the rear ends of the left side plate and the right side plate, the upper end and the lower end of the left side plate are respectively connected with the right ends of the upper side plate and the lower side plate, the front side plate is provided with a plurality of first ventilation openings which are arranged in a matrix form, a plurality of second ventilation openings which are arranged in a matrix form are arranged on the outer side wall of the front side plate corresponding to the upper sides of the second ventilation openings, this right side board is provided with a plurality of third ventilation openings that the matrix was arranged, and the top that corresponds every third ventilation opening all is equipped with the third occlusion part to the evagination on the lateral wall of right side board, and this side board is provided with a plurality of first ventilation grooves that the matrix was arranged, corresponds first ventilation groove and is provided with first filtration cotton in the inside wall of side board, and this side board is provided with a plurality of second ventilation grooves that the matrix was arranged, corresponds second ventilation groove and is provided with the second filtration cotton in the inside wall of side board down.
As a preferable scheme, the first shielding portion, the second shielding portion and the third shielding portion are arranged in the same structure, and each shielding portion is in an arc shape with a downward opening.
As a preferred scheme, the left side plate is connected with a first horizontal support frame which transversely extends along the front-back direction, a second horizontal support frame which transversely extends along the front-back direction is connected below the first horizontal support frame, vertical support frames which vertically extend along the upper-lower direction are connected to the front end and the rear end of the second horizontal support frame, and the vertical support frames are fixedly connected to the lower side plate through connecting seats.
As a preferred scheme, the first transverse supporting frame is provided with a plurality of first hollow parts which are sequentially and uniformly arranged at intervals in the front-back direction.
As a preferred scheme, the second transverse supporting frame is provided with a plurality of second hollowed-out parts, and the second hollowed-out parts are sequentially arranged at uniform intervals in the front-back direction.
As a preferred scheme, the vertical supporting frame is provided with a plurality of third hollowed-out parts, and the third hollowed-out parts are sequentially arranged at uniform intervals in the vertical direction.
As a preferred scheme, the vertical supporting frame is provided with a plurality of mounting holes used for being connected with an external structure.
As a preferred scheme, the below at both ends all is connected with the supporting legs around the curb plate down, the supporting legs has the hole of stepping down of being convenient for to hand, the diapire of supporting legs is provided with the fixed orifices.
Compared with the prior art, the dust-proof device has obvious advantages and beneficial effects, and particularly, according to the technical scheme, the dust-proof device can shield the vent opening to a certain extent by correspondingly arranging the shielding part at the vent opening, so that dust is prevented from directly entering the interior of the case from the vent opening; and the bottom of the case can not directly contact the ground through the arrangement of the supporting legs, so that the case is prevented from being wetted and polluted, and the arrangement of the abdicating holes can be beneficial to a user to move the case.
To more clearly illustrate the structural features and technical means of the present invention and the specific objects and functions achieved thereby, the present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Drawings
FIG. 1 is a schematic perspective view of an embodiment of the present invention;
FIG. 2 is a schematic perspective view of another embodiment of the present invention;
FIG. 3 is a schematic perspective view of another embodiment of the present invention;
FIG. 4 is a schematic diagram of a further angle of the present invention.
The attached drawings indicate the following:
10. front side plate 11 and first ventilation opening
12. First shielding part 20 and rear side plate
30. Left side plate 31 and second ventilation opening
32. Second shielding part 40, right side plate
41. Third vent 42, third shielding part
50. Upper side plate 51, first ventilation groove
60. Lower side plate 61 and second ventilation groove
70. First transverse support frame 71 and first hollow part
80. A second horizontal support frame 81 and a second hollow part
90. Vertical supporting frame 91 and third hollow part
92. Mounting hole 101, connecting seat
102. Supporting foot 103, abdication hole
104. And (7) fixing holes.
Detailed Description
Referring to fig. 1 to 4, specific structures of the embodiments of the present invention are shown.
The utility model provides a dust protected machine case, including preceding curb plate 10, posterior lateral plate 20, left side board 30, right side board 40, upper side board 50 and lower curb plate 60, the upper and lower both ends of this preceding curb plate 10 are connected respectively in upper side board 50, the front end of lower curb plate 60, both ends are connected respectively in left side board 30 about this preceding curb plate 10, the front end of right side board 40, upper and lower both ends difference upper side board 50 of this posterior lateral plate 20, the rear end of lower curb plate 60, both ends are connected respectively in left side board 30 about this posterior lateral plate 20, the rear end of right side board 40, the upper and lower both ends of this left side board 30 are connected respectively in upper side board 50, the left end of lower curb plate 60, the upper and lower both ends of this right side board 40 are connected respectively in the right-hand member of upper side board 50, lower curb plate 60.
In the embodiment, the upper board 50 is provided with a plurality of first ventilation slots 51 arranged in a matrix, the inner sidewall of the upper board 50 corresponding to the first ventilation slots 51 is provided with first filter cotton, the lower board 60 is provided with a plurality of second ventilation slots 61 arranged in a matrix, and the inner sidewall of the lower board 60 corresponding to the second ventilation slots 61 is provided with second filter cotton. So, through the combination setting of first filter pulp and second filter pulp, can make the dust can not get into the inside of quick-witted case by the ventilation groove, be favorable to quick-witted incasement part clean and tidy, the accessory can not appear and be infected with the too much condition that leads to the host computer operation to receive the hindrance of dust to the stability of host computer operation has been guaranteed.
Preferably, in this embodiment, the supporting legs 102 are connected to the lower portions of the front and rear ends of the lower side plate 60, the supporting legs 102 have a convenient-to-hold abdicating hole 103, and the bottom walls of the supporting legs 102 are provided with fixing holes 104. Thus, the bottom of the case can not directly contact the ground by the supporting legs 102, so as to avoid the case from being affected with damp and polluted, the setting of the yielding holes 103 can facilitate the user to move the case, and the setting of the fixing holes 104 can facilitate the case to be integrally fixed at a required position without shaking. In addition, the surface of the supporting foot 102 is sequentially provided with the corrosion-resistant layer and the wear-resistant layer from inside to outside, so that the supporting foot 102 has corrosion resistance and wear resistance through the combined design of the corrosion-resistant layer and the wear-resistant layer, and the service life of the supporting foot 102 is ensured.
Preferably, in this embodiment, the front panel 10 is provided with a plurality of first ventilation openings 11 arranged in a matrix, a first shielding part 12 is convexly arranged on the outer side wall of the front side plate 10 above each first ventilation opening 11, the left side plate 30 is provided with a plurality of second ventilation openings 31 arranged in a matrix manner, a second shielding part 32 is arranged above each second ventilation opening 31 and protrudes outwards on the outer side wall of the left side plate 30, the right side plate 40 is provided with a plurality of third ventilation openings 41 arranged in a matrix manner, and a third shielding portion 42 is protruded outwards on the outer side wall of the right side plate 40 corresponding to the upper portion of each third ventilation opening 41, the first ventilation opening 11, the second ventilation opening 31 and the third ventilation opening 41 are arranged in the same structure, the first shielding portion 12, the second shielding portion 32 and the third shielding portion 42 have the same structure, and each shielding portion is arc-shaped with a downward opening. So, through in the corresponding shielding part that sets up of vent department, can carry out certain sheltering from to the vent to avoid the dust direct inside by the vent entering quick-witted case, be favorable to quick-witted incasement part clean and tidy, the accessory can not appear and be infected with the too much condition that leads to the host computer operation to receive the hindrance of dust, thereby guaranteed the stability of host computer operation.
Preferably, in this embodiment, the left side plate 30 is connected to a first transverse support frame 70 extending transversely in the front-rear direction, a second transverse support frame 80 extending transversely in the front-rear direction is connected to the lower side of the first transverse support frame 70, the front and rear ends of the second transverse support frame 80 are connected to vertical support frames 90 extending vertically in the up-down direction, and the vertical support frames 90 are fixedly connected to the lower side plate 60 through a connecting seat 101; the vertical support 90 is provided with a plurality of mounting holes 92 for connecting with an external structure, so that the case is integrally and fixedly connected in the external structure.
In this embodiment, the first horizontal supporting frame 70 is provided with a plurality of first hollow portions 71, and the plurality of first hollow portions 71 are sequentially and uniformly spaced along the front-back direction. The second transverse supporting frame 80 is provided with a plurality of second hollow parts 81, and the plurality of second hollow parts 81 are sequentially and uniformly arranged at intervals along the front-back direction. The vertical support frame 90 is provided with a plurality of third hollow parts 91, and the third hollow parts 91 are sequentially and evenly arranged along the vertical direction. Here, the weight of horizontal support frame and vertical support frame 90 can be lightened in the setting of fretwork portion.
In summary, the design of the present invention is characterized in that the shielding portion is disposed at the vent to shield the vent to a certain extent, so as to prevent dust from entering the inside of the chassis directly from the vent, and the first ventilation slot, the first filter cotton, the second ventilation slot and the second filter cotton are combined to prevent dust from entering the inside of the chassis from the ventilation slot, thereby facilitating the cleanness of accessories inside the chassis, preventing the host from being hindered due to excessive dust contamination of the accessories, achieving the purpose of dust prevention, and ensuring the stability of the host operation; and the bottom of the case can not directly contact the ground through the arrangement of the supporting legs, so that the case is prevented from being wetted and polluted, and the arrangement of the abdicating holes can be beneficial to a user to move the case.
Claims (8)
1. A dust protected machine case which characterized in that: the front side plate is provided with a plurality of first ventilation openings which are arranged in a matrix manner, a first shielding part is arranged on the outer side wall of the front side plate corresponding to the upper part of each first ventilation opening in an outward protruding manner, a plurality of second ventilation openings are arranged on the left side plate in a matrix manner, a second shielding part is arranged on the outer side wall of the left side plate corresponding to the upper part of each second ventilation opening in an outward protruding manner, this right side board is provided with a plurality of third ventilation openings that the matrix was arranged, and the top that corresponds every third ventilation opening all is equipped with the third occlusion part to the evagination on the lateral wall of right side board, and this side board is provided with a plurality of first ventilation grooves that the matrix was arranged, corresponds first ventilation groove and is provided with first filtration cotton in the inside wall of side board, and this side board is provided with a plurality of second ventilation grooves that the matrix was arranged, corresponds second ventilation groove and is provided with the second filtration cotton in the inside wall of side board down.
2. The dust protected enclosure of claim 1, wherein: the first shielding part, the second shielding part and the third shielding part are structurally identical, and each shielding part is arc-shaped with a downward opening.
3. The dust protected chassis of claim 1, wherein: the left side board is connected with the first horizontal support frame that transversely extends along the fore-and-aft direction, the below of first horizontal support frame is connected with the horizontal support frame of second that transversely extends along the fore-and-aft direction, both ends all are connected with the vertical support frame along the vertical extension of upper and lower direction around the horizontal support frame of second, vertical support frame passes through connecting seat fixed connection in lower plate.
4. The dust protected enclosure of claim 3, wherein: the first transverse support frame is provided with a plurality of first hollow parts, and the first hollow parts are sequentially and evenly arranged at intervals in the front-back direction.
5. The dust protected enclosure of claim 3, wherein: the second transverse supporting frame is provided with a plurality of second hollow parts which are sequentially and evenly arranged at intervals in the front-back direction.
6. The dust protected chassis of claim 3, wherein: the vertical supporting frame is provided with a plurality of third hollow parts, and the third hollow parts are sequentially arranged at equal intervals along the vertical direction.
7. The dust protected enclosure of claim 3, wherein: the vertical support frame is provided with a plurality of mounting holes for being connected with an external structure.
8. The dust protected enclosure of claim 1, wherein: the supporting legs are connected to the front end of the lower side plate and the rear end of the lower side plate, the supporting legs are provided with convenient-to-hold yielding holes, and the bottom walls of the supporting legs are provided with fixing holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220410865.5U CN217008131U (en) | 2022-02-28 | 2022-02-28 | Dust protected machine case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220410865.5U CN217008131U (en) | 2022-02-28 | 2022-02-28 | Dust protected machine case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217008131U true CN217008131U (en) | 2022-07-19 |
Family
ID=82395898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220410865.5U Active CN217008131U (en) | 2022-02-28 | 2022-02-28 | Dust protected machine case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217008131U (en) |
-
2022
- 2022-02-28 CN CN202220410865.5U patent/CN217008131U/en active Active
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