CN209170765U - A kind of casing lower cover of router - Google Patents
A kind of casing lower cover of router Download PDFInfo
- Publication number
- CN209170765U CN209170765U CN201821402359.1U CN201821402359U CN209170765U CN 209170765 U CN209170765 U CN 209170765U CN 201821402359 U CN201821402359 U CN 201821402359U CN 209170765 U CN209170765 U CN 209170765U
- Authority
- CN
- China
- Prior art keywords
- lower cover
- router
- injection molding
- integrally formed
- preformed groove
- 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
- 238000001816 cooling Methods 0.000 claims abstract description 23
- 238000001746 injection moulding Methods 0.000 claims abstract description 23
- 238000005192 partition Methods 0.000 claims abstract description 15
- 238000010276 construction Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 239000000428 dust Substances 0.000 description 8
- 230000017525 heat dissipation Effects 0.000 description 6
- 239000012535 impurity Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
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- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a kind of casing lower covers of router, including lower cover and partition, the positive surrounding of the lower cover is provided with slot, and two middle side parts of lower cover are mounted with preformed groove, pass through injection molding being integrally formed connection between the slot and lower cover, pass through injection molding being integrally formed connection between the preformed groove and lower cover, the inside of the lower cover is inlaid with bottom surface, and bottom surface is positively connected with thermovent, the positive Middle face of the bottom surface is equipped with outline border, and the inside of outline border is fixed with cooling fan, it is bolted between the cooling fan and bottom surface, pass through injection molding being integrally formed connection between the thermovent and bottom surface.The casing lower cover of the router is provided with slot, its upper end for being distributed in lower cover and preformed groove, when lower cover is in conjunction with upper cover, the part of upper cover lower end protrusion is inserted into the slot on lower cover and preformed groove, when lower cover can be made to connect with upper cover in this way, it will not misplace, make on screw Dock With Precision Position to upper lid.
Description
Technical field
The utility model relates to router technology field, the casing lower cover of specially a kind of router.
Background technique
Router is the equipment for connecting each local area network, wide area network in internet, it can be automatically selected according to the case where channel
It is routed with setting, with optimal path, sends signal by tandem, router has been widely used for all trades and professions at present, respectively
The product of the different class of kind, which has become, realizes that connection, backbone internetworking and backbone network and internet interconnect inside various backbone networks
The main force of interworking service, and the shell of router is the important composition component of router, it is divided into upper cover and lower cover, it good
The quality of bad influence router.
Usually thermovent is arranged in two sides in the casing lower cover of router in the market, and thermovent is in circular hole, in heat dissipation,
Extraneous dust is easy to enter inside in thermovent, impacts to router, and especially in summer, temperature is higher, router
Radiating efficiency is lower, keeps router hot, and router interior is easy dampness, for this purpose, it is proposed that a kind of casing of router
Lower cover.
Utility model content
The purpose of this utility model is to provide a kind of casing lower covers of router, to solve to propose in above-mentioned background technique
Router casing lower cover usually two sides be arranged thermovent, thermovent be in circular hole, heat dissipation when, extraneous dust is easy
Thermovent enters inside, impacts to router, and especially in summer, temperature is higher, and router radiating efficiency is lower, makes
The problem of router is hot, and router interior is easy dampness.
To achieve the above object, the utility model provides the following technical solutions: a kind of casing lower cover of router, including includes
Lower cover and partition, the positive surrounding of the lower cover is provided with slot, and two middle side parts of lower cover are mounted with preformed groove, the slot
By injection molding being integrally formed connection between lower cover, by being molded being integrally formed connection between the preformed groove and lower cover,
The inside of the lower cover is inlaid with bottom surface, and bottom surface is positively connected with thermovent, and the positive Middle face of the bottom surface is equipped with outer
Frame, and the inside of outline border is fixed with cooling fan, is bolted between the cooling fan and bottom surface, the thermovent with
By injection molding being integrally formed connection between bottom surface, the positive two sides upper and lower side of the bottom surface is provided with jack, and jack and bottom
By injection molding being integrally formed connection between face, the lower end of the lower cover is equipped with support plate, and leads between support plate and lower cover
Injection molding being integrally formed connection is crossed, the positive Middle face of the lower cover is mounted with antenna, and the positive two sides of lower cover are inlaid with interface,
The two sides of the lower cover are connected with heat sink, and the inside of heat sink is equipped with heat release hole, between the heat release hole and heat sink
By injection molding being integrally formed connection, and between heat sink and lower cover by injection molding being integrally formed connect, the jack it is interior
Portion is provided with screw, and the partition is placed in the top of bottom surface.
Preferably, the slot is respectively arranged at the front upper portion of lower cover and preformed groove, and slot is in downward recess knot
Structure.
Preferably, the preformed groove is respectively arranged at the positive surrounding of lower cover, and the arc-shaped structure of preformed groove.
Preferably, the thermovent is uniformly distributed in the outside of cooling fan, and cooling fan and partition are in parallel construction.
Preferably, the support plate is individually fixed in the downside surrounding of lower cover, and the upper half of lower cover is in Openworks shape structure.
Preferably, for the heat release hole in the ramp-like structure that dips down, the right side diameter of heat release hole is less than left side diameter, and dissipates
Hot hole is spaced substantially equidistant in the inside of heat sink.
Preferably, the height of the screw is greater than the height of jack, and is to be threadedly coupled between screw and jack.
Compared with prior art, the utility model has the beneficial effects that the casing lower cover of the router is provided with slot,
It is distributed in the upper end of lower cover and preformed groove, when lower cover is in conjunction with upper cover, the part of upper cover lower end protrusion is inserted into lower cover
It and in the slot on preformed groove, when lower cover can be made to connect with upper cover in this way, will not misplace, make screw Dock With Precision Position to upper
It covers, and keeps connection between the two even closer, avoid the two from generating gap when connecting, then fasten entire casing more,
The upper end in four faces of lower cover is arranged in preformed groove, makes lower cover and there is the part of recess in upper cover junction, when making lower cover and upper cover point
From when, finger or extracting tool have stress point, then can be convenient and carry out lower cover with upper cover to separate disassembly；
Cooling fan can radiate in router component of the lower section of partition to partition upper end, avoid cooling fan with
Router component directly contacts, and causes router component bottom that can not radiate, meanwhile, the outside surrounding of cooling fan has scattered
Hot mouth, then the heat that router component generates can be discharged from lower end, to improve the radiating efficiency of router, support plate
Lower cover is supported in the lower end of lower cover, and will be surrounded below lower cover, when preventing router from placing on the table,
Can on desktop impurity or moisture stop, prevent impurity or moisture from entering the lower end of lower cover, router caused
It influences, and there are enough gaps in the upper end of support plate, will not cause to stop to the heat being discharged from thermovent, and can make to route
The lower end of device keeps ventilation；
The outer diameter of heat release hole is less than inner end diameter, and since heat release hole tilts separately down, then can in heat dissipation,
Extraneous dust is stopped, prevents extraneous dust from entering the inside of router, and heat release hole from heat release hole and heat sink
Quantity in heat sink is more, will not reduce the radiating efficiency of router, and screw is rotated up in jack, then can rotate
Into upper cover, it will be able to connect upper cover with lower cover, when disassembly need to only rotate screw, and substitution is in the past using on upper lid
Inserting column be inserted into the mode in the jack on lower lid, avoid inserting column from bonding after long-time in jack, cause lower cover with
Upper cover is difficult to separate.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model lower cover backsight structural representation；
Fig. 3 is enlarged structure schematic diagram inside the utility model heat sink；
Fig. 4 is the utility model inserting column schematic diagram of internal structure.
In figure: 1, lower cover；2, slot；3, bottom surface；4, preformed groove；5, thermovent；6, outline border；7, jack；8, cooling fan；
9, support plate；10, antenna；11, interface；12, heat sink；13, heat release hole；14, screw；15, partition.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of casing lower cover of router, including lower cover
1, slot 2, bottom surface 3, preformed groove 4, thermovent 5, outline border 6, jack 7, cooling fan 8, support plate 9, antenna 10, interface 11, dissipate
Hot plate 12, heat release hole 13, screw 14 and partition 15, the positive surrounding of lower cover 1 are provided with slot 2, and the two middle side parts peace of lower cover 1
It is equipped with preformed groove 4, by injection molding being integrally formed connection between slot 2 and lower cover 1, slot 2 is respectively arranged at lower cover 1 and reserves
The front upper portion of slot 4, and slot 2 is in downward recess structure, 2 cloth of slot in the upper end of lower cover 1 and preformed groove 4, when lower cover 1 with
When upper cover combines, the part of upper cover lower end protrusion is inserted into the slot 2 on lower cover 1 and preformed groove 4, under can making in this way
It when lid 1 is connect with upper cover, will not misplace, make on screw 14 Dock With Precision Position to upper lid, and make connection between the two more
Closely, it avoids the two from generating gap when connecting, then fastens entire casing more, pass through injection molding structure between preformed groove 4 and lower cover 1
Integralization connection, preformed groove 4 are respectively arranged at the positive surrounding of lower cover 1, and the arc-shaped structure of preformed groove 4, and preformed groove 4 is arranged
In the upper end in 1 four faces of lower cover, lower cover 1 and upper cover junction is made to have the part of recess, when separating lower cover 1 with upper cover, hand
Refer to or extracting tool has stress point, then can be convenient and carry out lower cover 1 with upper cover to separate disassembly；
The inside of lower cover 1 is inlaid with bottom surface 3, and bottom surface 3 is positively connected with thermovent 5, the positive Middle face installation of bottom surface 3
There is outline border 6, and the inside of outline border 6 is fixed with cooling fan 8, is bolted between cooling fan 8 and bottom surface 3, thermovent 5
By injection molding being integrally formed connection between bottom surface 3, thermovent 5 is uniformly distributed in the outside of cooling fan 8, and cooling fan
8 with partition 15 be in parallel construction, cooling fan 8 can carry out scattered in router component of the lower section of partition 15 to 15 upper end of partition
Heat avoids cooling fan 8 from directly contacting with router component, causes router component bottom that can not radiate, meanwhile, heat dissipation
The outside surrounding of blower 8 has thermovent 5, then the heat that router component generates can be discharged from lower end, to improve road
By the radiating efficiency of device, the positive two sides upper and lower side of bottom surface 3 is provided with jack 7, and passes through injection molding structure between jack 7 and bottom surface 3
Integralization connection, the lower end of lower cover 1 are equipped with support plate 9, and pass through being integrally formed of injection molding between support plate 9 and lower cover 1
Connection, support plate 9 is individually fixed in the downside surrounding of lower cover 1, and the upper half of lower cover 1 is in Openworks shape structure, and support plate 9 is under
The lower end of lid 1 is supported lower cover 1, and the lower section of lower cover 1 is surrounded, when preventing router from placing on the table,
Can on desktop impurity or moisture stop, prevent impurity or moisture from entering the lower end of lower cover 1, router caused
It influences, and there are enough gaps in the upper end of support plate 9, will not cause to stop to the heat being discharged from thermovent 5, and can make road
Ventilation is kept by the lower end of device；
The positive Middle face of lower cover 1 is mounted with antenna 10, and the positive two sides of lower cover 1 are inlaid with interface 11, the two sides of lower cover 1
It is connected with heat sink 12, and the inside of heat sink 12 is equipped with heat release hole 13, passes through injection molding between heat release hole 13 and heat sink 12
Being integrally formed connection, and by injection molding being integrally formed connection between heat sink 12 and lower cover 1, heat release hole 13 is in tilt down
The right side diameter of shape structure, heat release hole 13 is less than left side diameter, and heat release hole 13 is spaced substantially equidistant in the inside of heat sink 12,
The outer diameter of heat release hole 13 is less than inner end diameter, and since heat release hole 13 tilts separately down, then can be in heat dissipation, externally
The dust on boundary is stopped, and prevents extraneous dust from entering the inside of router, and heat release hole from heat release hole 13 and heat sink 12
13 quantity in heat sink 12 is more, will not reduce the radiating efficiency of router, and jack 7 is internally provided with screw 14, spiral shell
The height of nail 14 is greater than the height of jack 7, and to be threadedly coupled between screw 14 and jack 7, screw 14 turns upwards in jack 7
It is dynamic, then it can turn in upper cover, it will be able to connect upper cover with lower cover 1, when disassembly need to only rotate screw 14, replace
For the past by the inserting column on upper lid be inserted into the jack 7 on lower cover 1 in the way of, avoid inserting column in jack 7 after long-time
It bonds, lower cover 1 is caused to be difficult to separate with upper cover, partition 15 is placed in the top of bottom surface 3.
Working principle: lower cover 1 is directed at by upper cover first for the casing lower cover of this kind of router, and makes upper cover lower end four
The protrusion in week is inserted partially into the slot 2 of 1 upper end surrounding of lower cover, when lower cover 1 can be made to connect with upper cover in this way, will not be occurred
Dislocation, makes on screw 14 Dock With Precision Position to upper lid, and keep connection between the two even closer, and seam is generated when the two being avoided to connect
Gap fastens entire casing more, then rotates four screws 14 respectively in the lower end of lower cover 1, makes four screws 14 edge respectively
Jack 7 move up, until being just fixedly connected with lower cover 1 with upper cover in rotary upper cover, when disassembly, need to only rotate screw
14, substitution the past by the inserting column on upper lid be inserted into the jack 7 on lower cover 1 in the way of, avoid inserting column in jack 7
It is bonded after long-time, lower cover 1 is caused to be difficult to separate with upper cover, after being installed, router is placed on desktop, supported
Plate 9 is contacted with desktop, since support plate 9 is fixed on the lower end surrounding of lower cover 1, then can be stablized and is supported to router, and
The lower section of lower cover 1 is surrounded, can on desktop impurity or moisture stop, prevent impurity or moisture from entering down
The lower end of lid 1, impacts router, and there are enough gaps in the upper end of support plate 9, will not be to being discharged from thermovent 5
Heat causes to stop, and the lower end of router can be made to keep ventilation, and cable is docked from the interface 11 of 1 rear side of lower cover,
Can just router be made to work, open cooling fan 8, cooling fan 8 starts internal component to be blowed heat dissipation, and one
Partial heat is discharged from thermovent 5, then is discharged from support plate 9, and another part heat is from 13 row of heat release hole in heat sink 12
Out, and the outer diameter of heat release hole 13 is less than inner end diameter, and since heat release hole 13 tilts separately down, then can radiate
When, extraneous dust is stopped, prevents extraneous dust from entering the inside of router from heat release hole 13 and heat sink 12, just
The use process of the casing lower cover of entire router is completed in this way.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of casing lower cover of router, including lower cover (1) and partition (15), it is characterised in that: the front of the lower cover (1)
Surrounding is provided with slot (2), and two middle side parts of lower cover (1) are mounted with preformed groove (4), between the slot (2) and lower cover (1)
It is described by injection molding being integrally formed connection between the preformed groove (4) and lower cover (1) by injection molding being integrally formed connection
The inside of lower cover (1) is inlaid with bottom surface (3), and bottom surface (3) are positively connected with thermovent (5), in the front of the bottom surface (3)
Portion is equipped with outline border (6), and the inside of outline border (6) is fixed with cooling fan (8), between the cooling fan (8) and bottom surface (3)
It is bolted, by injection molding being integrally formed connection between the thermovent (5) and bottom surface (3), the bottom surface (3) is just
Face two sides upper and lower side is provided with jack (7), and by injection molding being integrally formed connection between jack (7) and bottom surface (3), under described
The lower end of lid (1) is equipped with support plate (9), and passes through injection molding being integrally formed connection, institute between support plate (9) and lower cover (1)
The positive Middle face for stating lower cover (1) is mounted with antenna (10), and the positive two sides of lower cover (1) are inlaid with interface (11), the lower cover
(1) two sides are connected with heat sink (12), and the inside of heat sink (12) is equipped with heat release hole (13), the heat release hole (13) with
By injection molding being integrally formed connection between heat sink (12), and one is constituted by injection molding between heat sink (12) and lower cover (1)
Bodyization connection, the jack (7) are internally provided with screw (14), and the partition (15) is placed in the top of bottom surface (3).
2. a kind of casing lower cover of router according to claim 1, it is characterised in that: the slot (2) is respectively set
In the front upper portion of lower cover (1) and preformed groove (4), and slot (2) is in downward recess structure.
3. a kind of casing lower cover of router according to claim 1, it is characterised in that: the preformed groove (4) sets respectively
It is placed in the positive surrounding of lower cover (1), and preformed groove (4) arc-shaped structure.
4. a kind of casing lower cover of router according to claim 1, it is characterised in that: the thermovent (5) is uniformly divided
It is distributed in the outside of cooling fan (8), and cooling fan (8) and partition (15) are in parallel construction.
5. a kind of casing lower cover of router according to claim 1, it is characterised in that: the support plate (9) is solid respectively
Due to the downside surrounding of lower cover (1), and the upper half of lower cover (1) is in Openworks shape structure.
6. a kind of casing lower cover of router according to claim 1, it is characterised in that: the heat release hole (13) is in downward
The right side diameter of ramp-like configuration, heat release hole (13) is less than left side diameter, and heat release hole (13) is spaced substantially equidistant in heat sink
(12) inside.
7. a kind of casing lower cover of router according to claim 1, it is characterised in that: the height of the screw (14) is big
Height in jack (7), and be to be threadedly coupled between screw (14) and jack (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821402359.1U CN209170765U (en) | 2018-08-29 | 2018-08-29 | A kind of casing lower cover of router |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821402359.1U CN209170765U (en) | 2018-08-29 | 2018-08-29 | A kind of casing lower cover of router |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209170765U true CN209170765U (en) | 2019-07-26 |
Family
ID=67330333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821402359.1U Expired - Fee Related CN209170765U (en) | 2018-08-29 | 2018-08-29 | A kind of casing lower cover of router |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209170765U (en) |
-
2018
- 2018-08-29 CN CN201821402359.1U patent/CN209170765U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20190726 |