CN106132125B - A kind of cabinet for facilitating repair and dismantling scavenger fan - Google Patents
A kind of cabinet for facilitating repair and dismantling scavenger fan Download PDFInfo
- Publication number
- CN106132125B CN106132125B CN201610443877.7A CN201610443877A CN106132125B CN 106132125 B CN106132125 B CN 106132125B CN 201610443877 A CN201610443877 A CN 201610443877A CN 106132125 B CN106132125 B CN 106132125B
- Authority
- CN
- China
- Prior art keywords
- babinet
- sleeve
- plate
- fixed
- scavenger fan
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0213—Venting apertures; Constructional details thereof
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20172—Fan mounting or fan specifications
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a kind of cabinets for facilitating repair and dismantling scavenger fan, including babinet, there is exhaust through hole in the middle part of the top plate of the babinet, there is air through hole in the middle part of the bottom plate of babinet, the bottom surface of the top plate of the babinet is fixed with fan connector sleeve, scavenger fan sleeve is in fan connector sleeve, it is fixed with connect cover on the outer wall of the both sides of fan connector sleeve, it is inserted with fixed link in the end plate of connect cover, in the connection shrinkage pool that the side wall of fan connector sleeve is stretched out in one end of fixed link and sleeve has on the lateral wall of scavenger fan, the middle part outer wall of fixed link has the extension edge extended radially outwards；Its box cover dismounting is easy for installation, greatly improves the efficiency of its installing and dismounting, meanwhile, scavenger fan installing and dismounting only needs manually to pull fixed link so that installing and dismounting is very convenient, and it uses lower airway to cool down, good cooling effect.
Description
Technical field：
The present invention relates to technical field of communication equipment, more specifically to a kind of to facilitate repair and dismantle scavenger fan
Cabinet.
Background technology：
Existing cabinet is usually that case lid is bolted to connection on cabinet, is both needed to when dismantling installation and maintenance
Case lid to be unloaded using bottle opener, it is very troublesome, the efficiency of maintenance and installation is affected, and the fan of existing cabinet is also logical
It crosses bolt to fix, fixes dismounting and also bother very much, and fan is mounted in side, cooling-down effect is limited.
Invention content：
The purpose of the present invention is overcome the deficiencies of the prior art and provide a kind of machine for facilitating repair and dismantling scavenger fan
Case, its box cover dismounting is easy for installation, greatly improves the efficiency of its installing and dismounting, meanwhile, scavenger fan installing and dismounting
Only need artificial pulling fixed link so that installing and dismounting is very convenient, and it uses lower airway to cool down, drop
Temp effect is good.
The present invention solve the technical problem scheme be：
The top plate middle part of a kind of cabinet for facilitating repair and dismantling scavenger fan, including babinet, the babinet has outlet
The bottom plate middle part of through-hole, babinet has air through hole, and the bottom surface of the top plate of the babinet is fixed with fan connector sleeve, scavenger fan
Sleeve is fixed with connect cover, is inserted in the end plate of connect cover in fan connector sleeve on the outer wall of the both sides of fan connector sleeve
The connection that the side wall of fan connector sleeve is stretched out in one end of fixed link, fixed link and sleeve has on the lateral wall of scavenger fan is recessed
There is the extension edge extended radially outwards, extension edge to be in connect cover and be pressed against fan for Kong Zhong, the middle part outer wall of fixed link
On the outer wall of connector sleeve, fixed link, which is in the part of connect cover, is inserted with buffer spring, and one end of buffer spring, which is put forth effort on, prolongs
Stretch side, the other end is put forth effort on the end plate of connect cover, the outlet side covering exhaust through hole of scavenger fan；
The right side of babinet has box opening, is fixed on the bottom surface of the top plate of the babinet of box opening and the top surface of bottom plate
There are multiple connecting plates, connecting plate upper sleeve to have connecting rod, for connecting rod sleeve in connecting plate, connecting rod is in the left side of connecting plate
One end on be fixed with limiting section, spring sleeve is in connecting rod, and one end of spring is fixed on limiting section, the other end is put forth effort on
On the left side wall of connecting plate, box cover is pressed against on the right side of babinet and covers box opening, box cover and connecting rod
There is long through groove at corresponding position, there are vertical elongate slots on the wall surface of the box cover at the right end of long through groove,
Vertical elongate slots intersect with long through groove, and the right end of connecting rod has elongated limited block, and connecting rod sleeve is long in long through groove
The both ends sleeve of shape limited block is in vertical elongate slots and is pressed against on the wall surface of vertical elongate slots, the center of elongated limited block
It intersects place in vertical elongate slots and long through groove.
There is permanent magnet connecting pole, permanent magnet connecting pole sleeve to exist for the upper and lower part of the left side wall surface of the box cover
In the jack having on the right side wall surface of corresponding babinet, permanent magnet connecting pole and the madial wall of jack mutually adsorb.
The bottom surface of the bottom plate of the babinet is fixed with netted filtering plate, and netted filtering plate covers air through hole.
The outer end of the fixed link stretches out the end plate of connect cover and is fixed with hand-held part.
There is connecting groove, elastic ring circle to be fixedly arranged in the middle of filter screen, elastic ring on the madial wall of the exhaust through hole
There is connection bump circle, elastic ring circle to be nested in exhaust through hole, connection bump circle is nested in connection on the lateral wall of shape circle
In groove, there is the rib extended radially outwards, rib to be pressed against on the bottom surface of the top plate of babinet for the lower end of elastic ring circle；Row
The top end face of air fan is pressed against on rib.
The beneficial effects of the present invention are：Compared with prior art, its box cover dismounting is easy for installation, greatly improves
The efficiency of its installing and dismounting, meanwhile, scavenger fan installing and dismounting only needs manually to pull fixed link so that installing and dismounting
It is very convenient, and it uses lower airway to cool down, good cooling effect.
Description of the drawings：
Fig. 1 is the structural schematic diagram of the present invention；
Fig. 2 is the partial enlarged view of the present invention；
Fig. 3 is the partial enlarged view of another part of the present invention；
Fig. 4 is the A-A partial sectional views of Fig. 1；
Fig. 5 is that the box cover of the present invention is in the partial structural diagram of vertical elongate slots.
Specific implementation mode：
Embodiment is shown in a kind of as shown in Figures 1 to 5, cabinet for facilitating repair and dismantling scavenger fan, including babinet 10,
There is exhaust through hole 15 in the middle part of the top plate of the babinet 10, there is air through hole 16, the babinet 10 in the middle part of the bottom plate of babinet 10
The bottom surface of top plate be fixed with fan connector sleeve 30,17 sleeve of scavenger fan in fan connector sleeve 30, fan connector sleeve 30
It is fixed with connect cover 31 on the outer wall of both sides, fixed link 32 is inserted in the end plate of connect cover 31, one end of fixed link 32 is stretched out
In the connection shrinkage pool 171 that the side wall and sleeve of fan connector sleeve 30 have on the lateral wall of scavenger fan 17, fixed link 32
There is middle part outer wall the extension edge 34 extended radially outwards, extension edge 34 to be in connect cover 31 and be pressed against fan connector sleeve 30
Outer wall on, fixed link 32, which is in the part of connect cover 31, is inserted with buffer spring 35, and one end of buffer spring 35 is put forth effort on
Extension edge 34, the other end are put forth effort on the end plate of connect cover 31, and the outlet side of scavenger fan 17 covers exhaust through hole 15；
The right side of babinet 10 has box opening 11, the top of the bottom surface and bottom plate of the top plate of the babinet 10 at box opening 11
Multiple connecting plates 12 are fixed on face, 12 upper sleeve of connecting plate has connecting rod 13, and 13 sleeve of connecting rod is in connecting plate 12, connection
Bar 13, which is on the one end in the left side of connecting plate 12, is fixed with limiting section 131, and 132 sleeve of spring is in connecting rod 13, spring 132
One end be fixed on limiting section 131, the other end is put forth effort on the left side wall of connecting plate 12, box cover 20 is pressed against babinet 10
Right side on and cover box opening 11, there is long through groove 21 at the position corresponding with connecting rod 13 of box cover 20,
There is vertical elongate slots 22, vertical elongate slots 22 and long through groove on the wall surface of box cover 20 at the right end of long through groove 21
The right end of 21 intersections, connecting rod 13 has elongated limited block 133, and 13 sleeve of connecting rod is in long through groove 21, elongated limited block
133 both ends sleeve is in vertical elongate slots 22 and is pressed against on the wall surface of vertical elongate slots 22, the middle part of elongated limited block 133
It intersects place in vertical elongate slots 22 and long through groove 21.
Further, the upper and lower part of the left side wall surface of the box cover 20 has permanent magnet connecting pole 23, forever
In the jack 14 that 23 sleeve of magnet connecting pole has on the right side wall surface of corresponding babinet 10, permanent magnet connecting pole 23 and jack
14 madial wall mutually adsorbs.
Further, the bottom surface of the bottom plate of the babinet 10 is fixed with netted filtering plate 161, and netted filtering plate 161 covers
Lid air through hole 16.
Further, the outer end of the fixed link 32 stretches out the end plate of connect cover 31 and is fixed with hand-held part 36.
Further, have connecting groove 151,18 middle part of elastic ring circle solid on the madial wall of the exhaust through hole 15
Surely there is filter screen 19, there is connection bump circle 181, it is logical that elastic ring circle 18 is nested in outlet on the lateral wall of elastic ring circle 18
In hole 15, connection bump circle 181 is nested in connecting groove 151, and the lower end of elastic ring circle 18, which has, to be extended radially outwards
Rib 182, rib 182 are pressed against on the bottom surface of the top plate of babinet 10；The top end face of scavenger fan 17 is pressed against on rib 182.
Operation principle：When needing to open, the pulling department 1 being fixed on elongated limited block 133 is pulled so that elongated limited block
133 are no longer press against in vertical elongate slots 22, then rotate pulling department 1 so that elongated limited block 133 is opposite with long through groove 21
Together, it then looses one's grip, passes through the effect of spring 132 so that 133 sleeve of elongated limited block is then firmly outside in long through groove 21
Pull box cover 20, you can so that permanent magnet connecting pole 23 is stretched out from jack 14, you can unload box cover 20, dismantle
It is convenient, similarly, Gai Heshi, it is only necessary to close the lid of box cover 20 on babinet 10 so that permanent magnet connecting pole 23 is inserted into jack
It in 14 and adsorbs, then hand catches the rotation pulling department 1 in long through groove 21, pulls back so that elongated limited block 133 stretches out
Box cover 20, then rotates so that the both ends sleeve of elongated limited block 133 is in vertical elongate slots 22 and is pressed against vertical length
On the wall surface of shape slot 22, complete to fix, it is very convenient.
And due to having exhaust through hole 15 in the middle part of the top plate of the babinet 10, there is air through hole in the middle part of the bottom plate of babinet 10
16, the bottom surface of the bottom plate of the babinet 10 is fixed with netted filtering plate 161, and netted filtering plate 161 covers air through hole 16, babinet
The bottom surface of 10 top plate is fixed with scavenger fan 17, and the outlet side of scavenger fan 17 covers exhaust through hole 15.By vertical air draft,
So that being blown into babinet 10 from the wind of the low temperature of bottom surface, make the air temperature to exchange heat in babinet 10 low, good effect of heat exchange improves
Cooling-down effect.
And the installing and dismounting that fan 17 is exhausted is when being cleaned, it is only necessary to firmly pull out hand-held part 36 so that
Fixed link 32 is not in being inserted into and connecting shrinkage pool 171, you can scavenger fan 17 dismantled, dismounting is very convenient, and when installing,
It is first firmly to pull out hand-held part 36, scavenger fan 17 is inserted into fan connector sleeve 30, then loosen hand-held part 36 so that Gu
Fixed pole 32 is inserted into connection shrinkage pool 171.
And in the present embodiment, there is connecting groove 151,18 middle part of elastic ring circle on the madial wall of exhaust through hole 15
It is fixed with filter screen 19, on the lateral wall of elastic ring circle 18 there is connection bump circle 181, elastic ring circle 18 to be nested in outlet
In through-hole 15, connection bump circle 181 is nested in connecting groove 151, and the lower end of elastic ring circle 18, which has, to be extended radially outwards
Rib 182, rib 182 is pressed against on the bottom surface of the top plate of babinet 10；The top end face of scavenger fan 17 is pressed against rib 182
On, so that 18 convenient disassembly of elastic ring circle is convenient for changing cleaning.
Finally, embodiment of above is merely to illustrate the present invention, and not limitation of the present invention, related technical field
Those of ordinary skill can also make a variety of changes and modification without departing from the spirit and scope of the present invention, therefore
All equivalent technical solutions also belong to scope of the invention, and scope of patent protection of the invention should be defined by the claims.
Claims (5)
1. a kind of cabinet for facilitating repair and dismantling scavenger fan, including babinet (10), the top plate middle part tool of the babinet (10)
There is exhaust through hole (15), there is air through hole (16) in the middle part of the bottom plate of babinet (10), it is characterised in that：The top of the babinet (10)
The bottom surface of plate is fixed with fan connector sleeve (30), and scavenger fan (17) sleeve is in fan connector sleeve (30), fan connector sleeve
(30) it is fixed with connect cover (31) on the outer wall of both sides, fixed link (32), fixed link are inserted in the end plate of connect cover (31)
(32) connection that the side wall of fan connector sleeve (30) is stretched out in one end and sleeve has on the lateral wall of scavenger fan (17) is recessed
In hole (171), there is the middle part outer wall of fixed link (32) extension edge (34) extended radially outwards, extension edge (34) to be in connection
It in cover (31) and is pressed against on the outer wall of fan connector sleeve (30), fixed link (32) is in the part of connect cover (31) and is inserted with
Buffer spring (35), extension edge (34) is put forth effort in one end of buffer spring (35), the other end puts forth effort on the end plates of connect cover (31)
On, the outlet side covering exhaust through hole (15) of scavenger fan (17)；
The right side of babinet (10) has box opening (11), the bottom surface of the top plate of the babinet (10) at box opening (11) and bottom plate
Top surface on be fixed with multiple connecting plates (12), connecting plate (12) upper sleeve has connecting rod (13), and connecting rod (13) sleeve is even
In fishplate bar (12), connecting rod (13), which is on the one end in the left side of connecting plate (12), is fixed with limiting section (131), spring (132)
Sleeve is in connecting rod (13), and one end of spring (132) is fixed on limiting section (131), the other end puts forth effort on connecting plate (12)
Left side wall on, box cover (20) is pressed against on the right side of babinet (10) and covers box opening (11), box cover
(20) there is long through groove (21), the box cover at the right end of long through groove (21) at position corresponding with connecting rod (13)
(20) there are vertical elongate slots (22), vertical elongate slots (22) to intersect with long through groove (21) on wall surface, connecting rod (13)
Right end has elongated limited block (133), and connecting rod (13) sleeve is in long through groove (21), the both ends of elongated limited block (133)
Sleeve is in vertical elongate slots (22) and is pressed against on the wall surface of vertical elongate slots (22), the center of elongated limited block (133)
It intersects place in vertical elongate slots (22) and long through groove (21).
2. a kind of cabinet for facilitating repair and dismantling scavenger fan according to claim 1, it is characterised in that：The babinet
The upper and lower part of the left side wall surface of cover board (20) has permanent magnet connecting pole (23), and permanent magnet connecting pole (23) sleeve is in correspondence
Babinet (10) right side wall surface in the jack (14) that has, permanent magnet connecting pole (23) and the madial wall of jack (14) are attracting
It is attached.
3. a kind of cabinet for facilitating repair and dismantling scavenger fan according to claim 1, it is characterised in that：The babinet
(10) bottom surface of bottom plate is fixed with netted filtering plate (161), and netted filtering plate (161) covers air through hole (16).
4. a kind of cabinet for facilitating repair and dismantling scavenger fan according to claim 1, it is characterised in that：The fixation
The outer end of bar (32) stretches out the end plate of connect cover (31) and is fixed with hand-held part (36).
5. a kind of cabinet for facilitating repair and dismantling scavenger fan according to claim 4, it is characterised in that：The outlet
There is connecting groove (151), elastic ring circle (18) to be fixedly arranged in the middle of filter screen (19), elastic ring on the madial wall of through-hole (15)
There is connection bump circle (181), elastic ring circle (18) are nested on the lateral wall of shape circle (18) in exhaust through hole (15), connect
Protrusion circle (181) is nested in connecting groove (151), and the lower end of elastic ring circle (18) has the rib extended radially outwards
(182), rib (182) is pressed against on the bottom surface of the top plate of babinet (10)；The top end face of scavenger fan (17) is pressed against rib
(182) on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610443877.7A CN106132125B (en) | 2016-06-16 | 2016-06-16 | A kind of cabinet for facilitating repair and dismantling scavenger fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610443877.7A CN106132125B (en) | 2016-06-16 | 2016-06-16 | A kind of cabinet for facilitating repair and dismantling scavenger fan |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106132125A CN106132125A (en) | 2016-11-16 |
| CN106132125B true CN106132125B (en) | 2018-08-17 |
Family
ID=57469913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610443877.7A Active CN106132125B (en) | 2016-06-16 | 2016-06-16 | A kind of cabinet for facilitating repair and dismantling scavenger fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106132125B (en) |
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| Publication number | Publication date |
|---|---|
| CN106132125A (en) | 2016-11-16 |
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Effective date of registration: 20190808 Address after: 528200 Workshop No. 1 (Residence declaration) with the local name of "Shoe Tsui" in Lian'an Road Section of Yanbu Foshan First Ring, Dali Town, Nanhai District, Foshan City, Guangdong Province Patentee after: Foshan Yingyang Metal Products Co., Ltd. Address before: 523000 Guangdong province Dongguan City Songshan Lake high tech Industrial Zone Building 406 industrial development productivity Patentee before: Dongguan Lianzhou Intellectual Property Operation Management Co.,Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Case with exhaust fan convenient to maintain and dismount Effective date of registration: 20191028 Granted publication date: 20180817 Pledgee: Guangdong Nanhai rural commercial bank Limited by Share Ltd Li Shui branch Pledgor: Foshan Yingyang Metal Products Co., Ltd. Registration number: Y2019440000152 |