CN109874280A - A kind of slotting wing filter of 5G network dispensing and its slotting wing technique - Google Patents
A kind of slotting wing filter of 5G network dispensing and its slotting wing technique Download PDFInfo
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- CN109874280A CN109874280A CN201910250956.XA CN201910250956A CN109874280A CN 109874280 A CN109874280 A CN 109874280A CN 201910250956 A CN201910250956 A CN 201910250956A CN 109874280 A CN109874280 A CN 109874280A
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- press strip
- radiating fin
- wing
- fin
- type groove
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- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
The invention discloses a kind of 5G network dispensings to insert wing filter and its slotting wing technique, and it includes filtering body that wing filter is inserted in 5G network dispensing；Filtering body includes shell, radiating fin, the first press strip and the second press strip；It is provided with upper flat plate and lower plate on the shell；The surface of upper flat plate and lower plate is provided with corresponding U-type groove；U-type groove is parallel to each other, is alternatively arranged；Radiating fin is in disk construction, and radiating fin is installed on U-type groove；Radiating fin with a thickness of 0.8-2.5mm；Radiating fin is 80-100mm in the height of vertical direction；It is adhesively fixed between radiating fin and the first press strip and the second press strip by heat-conducting glue.Present invention process advantages of simple, production cost is low, and using slotting wing mounting structure, radiating fin is independently produced, and reduces the thickness of radiating fin, improves the area of radiating fin, to greatly improve heat dissipation performance of the invention, using effect is good.
Description
Technical field
The present invention relates to communication product production field, in particular to wing filter and its slotting wing work are inserted in a kind of 5G network dispensing
Skill.
Background technique
Existing filter is that Die casting machine aluminium extruded is molded, just current technology, and the thickness of radiating fin limits to
In 3mm or more, 50mm is highly localized at hereinafter, being just able to satisfy formed product requirement.The 5G network that existing telecomm base station uses,
It is relatively high to semaphore request, therefore filter heat dissipation problem restricts always the problem of wave filter technology development.The prior art is difficult
Meet the filter cooling requirements of 5G network.
Summary of the invention
In order to solve the above technical problems, the present invention provides a kind of 5G network dispensings to insert wing filter and its slotting wing technique,
By using slotting wing technique, the structure of radiating fin is improved, the thickness for solving radiating fin is confined to 3mm or more, high
Degree is confined to 50mm hereinafter, the problem of being unable to satisfy the cooling requirements of the filter of 5G network.
In order to achieve the above objectives, technical scheme is as follows: a kind of slotting wing filter of 5G network dispensing, including filtering
Device ontology；The filtering body includes shell, radiating fin, the first press strip and the second press strip；Upper and lower the two of the shell
Face is respectively arranged with upper flat plate and lower plate；The surface of the upper flat plate and lower plate is provided with corresponding U-type groove；The U
Type groove is the U-shaped straight trough being recessed inwardly；The U-type groove is parallel to each other, is alternatively arranged；The radiating fin is in disk construction,
The radiating fin is vertically arranged to the U-type groove by heat-conducting glue；The radiating fin with a thickness of 0.8-2.5mm；It is described
Radiating fin is 80-100mm in the height of vertical direction；It is provided with and is recessed inwardly on the top of the radiating fin and bottom end
Press strip mounting groove；First press strip and the second layering structure are identical, all elongated structure, in first press strip and second
Fin locating slot is both provided on press strip；The fin locating slot is mutual along the length direction of first press strip and the second press strip
It is alternatively arranged setting；First press strip is arranged along the radiating fin orientation, is arranged in the press strip mounting groove；Institute
Radiating fin is stated to be inserted in the fin locating slot of first press strip；Second press strip is set to the side of the radiating fin
Face；The side of the radiating fin is inserted in the fin locating slot of second press strip；The radiating fin and described first
It is adhesively fixed between press strip and the second press strip by heat-conducting glue.
As a preferred solution of the present invention, the radiating fin with a thickness of 1.0mm；The radiating fin is perpendicular
Histogram to height be 90mm.
As a preferred solution of the present invention, the depth of the U-type groove is 0.8-2.2cm.
As a preferred solution of the present invention, the radiating fin is made of aluminium flake, first press strip and the second pressure
Item is made of beryllium copper material.
As a preferred solution of the present invention, the upper flat plate and lower plate are provided with press strip mounting groove；Described first
Press strip is located in the press strip mounting groove；Graphite guide hotting mask is covered in press strip installation trench bottom；First press strip is logical
Heat-conducting glue is crossed to be adhered fixed with the graphite guide hotting mask.
The slotting wing technique of wing filter is inserted in a kind of 5G network dispensing, is included the following steps；
Step 1, upper flat plate, lower plate, radiating fin, the first press strip and the second press strip are processed, and prepares heat-conducting glue；
Step 2, radiating fin is installed by assembling fixture, installing locating slot is disposed on assembling fixture,
Radiating fin is successively plugged in installing locating slot, radiating fin is fixed；To the wing of the first press strip and the second press strip
Piece locating slot carries out dispensing, the first press strip and the second press strip and is fixed on radiating fin by heat-conducting glue；By assembling fixture together with
The radiating fin for installing the first press strip and the second press strip is put into togerther in continuous tunnel furnace, and furnace temperature is set between 70~90 °, is added
Hot 30-60min；It then takes out, it is cooling, remove the radiating fin for installing the first press strip and the second press strip；
Step 3, to carrying out dispensing in the U-type groove of upper flat plate and lower plate, the first press strip and the second press strip will be installed
Radiating fin is installed in U-type groove；It being put into continuous tunnel furnace, furnace temperature is set between 80~100 °, heating 30-60min takes out,
It is cooling.
As the further improvement to above-mentioned slotting wing technique, the heat-conducting glue in step 1 is by Cast Coat CC3-450
Al filler type heat dissipation binder resin and glue curing agent mix.
As the further improvement to above-mentioned slotting wing technique, in the heat-conducting glue, Cast Coat CC3-450 Al filler
Type heat dissipation binder resin and the mass ratio of glue curing agent are 10:1.04.
As the further improvement to above-mentioned slotting wing technique, in step 3, when to carrying out dispensing in U-type groove, fill out heat-conducting glue
Fill the 70%~80% of U-type groove volume.
Through the above technical solutions, the beneficial effect of technical solution of the present invention is: present invention process advantages of simple is produced into
This is low, and using slotting wing mounting structure, radiating fin is independently produced, then is installed on filtering body, reduces radiating fin
Thickness, improves the area of radiating fin, to greatly improve heat dissipation performance of the invention, using effect is good.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is partial structural diagram of the invention.
Fig. 2 is the schematic diagram of dispensing amount in the U-type groove of the slotting wing technique of the present invention.
Number and corresponding component title represented by letter in figure:
1. 2. first press strip of radiating fin, 3. second press strip
4.U type groove.
Specific embodiment
Below in conjunction with the embodiment of the present invention, technical scheme in the embodiment of the invention is clearly and completely described,
Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based in the present invention
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the scope of protection of the invention.
Embodiment
The invention discloses a kind of 5G network dispensings to insert wing filter combined with Figure 1 and Figure 2, has heat dissipation area big, heat dissipation
The good advantage of performance.The present invention includes filtering body.Filtering body includes shell, radiating fin 1, the first press strip 2 and
Two press strips 3.Upper flat plate and lower plate are respectively arranged in the upper and lower faces of shell.It is arranged on the surface of upper flat plate and lower plate
There is corresponding U-type groove 4.U-type groove 4 is the U-shaped straight trough being recessed inwardly.U-type groove 4 is parallel to each other, is alternatively arranged；Radiating fin 1 is in
Disk construction, radiating fin 1 are vertically arranged to U-type groove 4 by heat-conducting glue.Radiating fin 1 with a thickness of 0.8-2.5mm.It dissipates
Hot fin 1 is 80-100mm in the height of vertical direction.In order to guarantee heat dissipation performance of the invention, it is preferred that radiating fin 1
With a thickness of 1.0mm；Radiating fin 1 is 90mm in the height of vertical direction.The top of radiating fin 1 and bottom end be provided with to
The press strip mounting groove of sunken inside.First press strip 2 is identical with 3 structure of the second press strip, all elongated structure, in 2 He of the first press strip
Fin locating slot is both provided on second press strip 3.Fin locating slot is mutual along the length direction of the first press strip 2 and the second press strip 3
It is alternatively arranged setting.First press strip 2 is arranged along 1 orientation of radiating fin, is arranged in press strip mounting groove.Radiating fin 1 is inserted
In the fin locating slot of the first press strip 2.Second press strip 3 is set to the side of radiating fin 1.It inserts the side of radiating fin 1
In the fin locating slot of the second press strip 3.Pass through thermally conductive glue bond between radiating fin 1 and the first press strip 2 and the second press strip 3
It is fixed.
In order to guarantee that the stability of installation, the depth of U-type groove 4 are 0.8-2.2cm.
In order to promote heat dissipation performance of the invention, radiating fin 1 is made of aluminium flake, and the first press strip 2 and the second press strip 3 are by beryllium
Copper product is made.It further, can be press strip mounting groove to be arranged on upper flat plate and lower plate；First press strip 2 is located at press strip installation
In slot；Graphite guide hotting mask is covered in press strip installation trench bottom；First press strip 2 is solid by heat-conducting glue and the adherency of graphite guide hotting mask
It is fixed.
The slotting wing technique of wing filter is inserted in a kind of 5G network dispensing, is included the following steps；
Step 1, upper flat plate, lower plate, radiating fin 1, the first press strip 2 and the second press strip 3 are processed, and is prepared thermally conductive
Glue.
Step 2, radiating fin 1 is installed by assembling fixture, installing locating slot is disposed on assembling fixture,
Radiating fin 1 is successively plugged in installing locating slot, radiating fin 1 is fixed；To the first press strip 2 and the second press strip 3
Fin locating slot carry out dispensing, the first press strip 2 and the second press strip 3 are fixed on radiating fin 1 by heat-conducting glue；Installation is controlled
Tool is put into togerther in continuous tunnel furnace together with the radiating fin 1 for installing the first press strip 2 and the second press strip 3, furnace temperature is set in 70~
Between 90 °, 30-60min is heated；It then takes out, it is cooling, remove the radiating fin 1 for installing the first press strip 2 and the second press strip 3.
Step 3, to dispensing is carried out in the U-type groove 4 of upper flat plate and lower plate, the first press strip 2 and the second press strip 3 will be installed
Radiating fin 1 be installed in U-type groove 4；It is put into continuous tunnel furnace, furnace temperature is set between 80~100 °, heat 30-60min
It takes out, it is cooling.
Note: dispensing is completed or slotting wing is completed before not toasting, and discovery glue overflows, and can will carry out smearing removal.
One of key point of slotting wing technique of the invention is heat-conducting glue, it is preferred that heat-conducting glue is by Cast Coat
CC3-450 Al filler type heat dissipation binder resin and glue curing agent mix.In heat-conducting glue, Cast Coat CC3-450
Al filler type heat dissipation binder resin and the mass ratio of glue curing agent are 10:1.04.Installation in order to guarantee radiating fin 1 is strong
Degree in step 3, when to carrying out dispensing in U-type groove 4, makes the 70%~80% of heat-conducting glue filling 4 volume of U-type groove in conjunction with Fig. 2.
Through the above technical solutions, the beneficial effect of technical solution of the present invention is: present invention process advantages of simple is produced into
This is low, using slotting wing mounting structure, the independent production of radiating fin 1, then be installed on filtering body, reduce radiating fin 1
Thickness, improve the area of radiating fin 1, to greatly improve heat dissipation performance of the invention, using effect is good.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (9)
1. wing filter is inserted in a kind of 5G network dispensing, which is characterized in that including filtering body；The filtering body includes outer
Shell, radiating fin, the first press strip and the second press strip；Upper flat plate and lower plate are respectively arranged in the upper and lower faces of the shell；
The surface of the upper flat plate and lower plate is provided with corresponding U-type groove；The U-type groove is the U-shaped straight trough being recessed inwardly；It is described
U-type groove is parallel to each other, is alternatively arranged；The radiating fin is in disk construction, and the radiating fin is pacified vertically by heat-conducting glue
Loaded on the U-type groove；The radiating fin with a thickness of 0.8-2.5mm；The radiating fin is 80- in the height of vertical direction
100mm；The press strip mounting groove being recessed inwardly is provided on the top of the radiating fin and bottom end；First press strip and second
Layering structure is identical, and all elongated structure is both provided with fin locating slot on first press strip and the second press strip；It is described
Fin locating slot is spaced apart from each other along the length direction of first press strip and the second press strip and is arranged；First press strip is along institute
Radiating fin orientation setting is stated, is arranged in the press strip mounting groove；The radiating fin is inserted in first press strip
Fin locating slot in；Second press strip is set to the side of the radiating fin；The side of the radiating fin is inserted in
In the fin locating slot of second press strip；Pass through heat-conducting glue between the radiating fin and first press strip and the second press strip
It is adhesively fixed.
2. wing filter is inserted in network dispensing according to claim 1, which is characterized in that the radiating fin with a thickness of
1.0mm；The radiating fin is 90mm in the height of vertical direction.
3. wing filter is inserted in network dispensing according to claim 2, which is characterized in that the depth of the U-type groove is 0.8-
2.2cm。
4. wing filter is inserted in network dispensing according to claim 3, which is characterized in that the radiating fin is by aluminium flake system
At first press strip and the second press strip are made of beryllium copper material.
5. wing filter is inserted in network dispensing according to claim 4, which is characterized in that the upper flat plate and the setting of lower plate
There is press strip mounting groove；First press strip is located in the press strip mounting groove；Graphite is covered in press strip installation trench bottom
Heat conducting film；First press strip is adhered fixed by heat-conducting glue and the graphite guide hotting mask.
6. the slotting wing technique that wing filter is inserted in a kind of 5G network dispensing, which is characterized in that include the following steps；
Step 1, upper flat plate, lower plate, radiating fin, the first press strip and the second press strip are processed, and prepares heat-conducting glue；
Step 2, radiating fin is installed by assembling fixture, installing locating slot is disposed on assembling fixture, will dissipated
Hot fin is successively plugged in installing locating slot, and radiating fin is fixed；It is fixed to the fin of the first press strip and the second press strip
Position slot carries out dispensing, the first press strip and the second press strip and is fixed on radiating fin by heat-conducting glue；By assembling fixture together with installation
The radiating fin of first press strip and the second press strip is put into togerther in continuous tunnel furnace, and furnace temperature is set between 70~90 °, heating
30-60min；It then takes out, it is cooling, remove the radiating fin for installing the first press strip and the second press strip；
Step 3, to dispensing is carried out in the U-type groove of upper flat plate and lower plate, the heat dissipation of the first press strip and the second press strip will be installed
Fin is installed in U-type groove；It is put into continuous tunnel furnace, furnace temperature is set between 80~100 °, heating 30-60min takes out, cold
But.
7. the slotting wing technique that wing filter is inserted in 5G network dispensing according to claim 6, which is characterized in that in step 1
The heat-conducting glue is mixed by Cast Coat CC3-450 Al filler type heat dissipation binder resin and glue curing agent.
8. the slotting wing technique that wing filter is inserted in 5G network dispensing according to claim 7, which is characterized in that described thermally conductive
In glue, the mass ratio of Cast Coat CC3-450 Al filler type heat dissipation binder resin and glue curing agent is 10:1.04.
9. the slotting wing technique that wing filter is inserted in 5G network dispensing according to claim 8, which is characterized in that right in step 3
When carrying out dispensing in U-type groove, make the 70%~80% of heat-conducting glue filling U-type groove volume.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910250956.XA CN109874280A (en) | 2019-03-29 | 2019-03-29 | A kind of slotting wing filter of 5G network dispensing and its slotting wing technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910250956.XA CN109874280A (en) | 2019-03-29 | 2019-03-29 | A kind of slotting wing filter of 5G network dispensing and its slotting wing technique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109874280A true CN109874280A (en) | 2019-06-11 |
Family
ID=66921711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910250956.XA Pending CN109874280A (en) | 2019-03-29 | 2019-03-29 | A kind of slotting wing filter of 5G network dispensing and its slotting wing technique |
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| CN (1) | CN109874280A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113079677A (en) * | 2021-03-26 | 2021-07-06 | 苏州久越金属科技有限公司 | Large-scale 5G communication equipment cavity and fin embedding process thereof |
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|---|---|---|---|---|
| US20050000682A1 (en) * | 2003-07-04 | 2005-01-06 | Chao-Nan Chien | Heat dissipating fins of heat sink and manufacturing method thereof |
| CN201131105Y (en) * | 2007-11-12 | 2008-10-08 | 苏州福全电子五金有限公司 | Fim sheet type cooling device |
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| CN113079677A (en) * | 2021-03-26 | 2021-07-06 | 苏州久越金属科技有限公司 | Large-scale 5G communication equipment cavity and fin embedding process thereof |
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| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 215000 199 Lusheng Road, Luzhi Town, Wuzhong District, Suzhou City, Jiangsu Province Applicant after: SUZHOU JOYO METAL TECHNOLOGY Co.,Ltd. Address before: 215000 No. 90-8 Lianyi Road, Luzhi Town, Wuzhong District, Suzhou City, Jiangsu Province Applicant before: SUZHOU JOYO METAL TECHNOLOGY Co.,Ltd. |
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Application publication date: 20190611 |