CN209594036U - A kind of protection shell for digital audio processor - Google Patents
A kind of protection shell for digital audio processor Download PDFInfo
- Publication number
- CN209594036U CN209594036U CN201822018177.0U CN201822018177U CN209594036U CN 209594036 U CN209594036 U CN 209594036U CN 201822018177 U CN201822018177 U CN 201822018177U CN 209594036 U CN209594036 U CN 209594036U
- Authority
- CN
- China
- Prior art keywords
- upper housing
- hole
- sides
- lower case
- digital audio
- 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
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- Casings For Electric Apparatus (AREA)
Abstract
The utility model relates to audio frequency apparatus technical fields, in particular a kind of protection shell for digital audio processor, including upper housing and lower case, front panel opening is offered at the basal plane center of the upper housing, two sides are fixedly installed with handle on the basal plane of the upper housing, through-hole fixed plate is fixedly installed at the two sides forward position of the upper housing, reinforcing rib is installed inside the two sides of the upper housing, the two sides of the bottom of the upper housing offer the first tapped through hole, the back side two sides of the upper housing offer the second tapped through hole, the inner wall of the upper housing is arranged with lower case, the two sides of the bottom of the lower case are close to being equipped with the first fixing seat at the first tapped through hole, overall structure structure is simple, it is convenient to use, excellent protective effect is played to digital audio processor, achieve the effect that heat dissipation simultaneously, reduce thermal losses, prolong Long service life of equipment, and stability and practicability are higher, have certain promotional value.
Description
Technical field
The utility model relates to audio frequency apparatus technical field, outside specially a kind of protection for digital audio processor
Shell.
Background technique
Digital audio processor is a kind of digitized audio signal processing apparatus.It first believes the simulation of multichannel input
Number it is converted into digital signal, a series of tunable algorithm process then are carried out to digital signal, meets that improve sound quality, matrix mixed
Sound, de-noising, the echo that disappears, disappear the application demands such as feedback.The analog signal for exporting multichannel by digital-to-analogue conversion again, at digital audio
Device is managed when in use, probably due to some improper operations cause to drop damage, therefore need in the case where no outer protection
A kind of protection shell for digital audio processor is wanted to make improvement to the above problem.
Utility model content
The purpose of this utility model is to provide a kind of protection shells for digital audio processor, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of guarantor for digital audio processor
Shell, including upper housing and lower case are protected, front panel opening is offered at the basal plane center of the upper housing, the upper housing
Two sides are fixedly installed with handle on basal plane, and through-hole fixed plate, the upper casing are fixedly installed at the two sides forward position of the upper housing
Reinforcing rib is installed, the two sides of the bottom of the upper housing offer the first tapped through hole, the upper housing inside the two sides of body
Back side two sides offer the second tapped through hole, and the inner wall of the upper housing is arranged with lower case, the two sides of the bottom of the lower case
The first fixing seat is equipped at close to the first tapped through hole, first fixing seat and the inside of the first tapped through hole are fixedly installed with
First bolt, the back side two sides of the lower case are close to being equipped with the second fixing seat, second fixing seat at the second tapped through hole
It is fixedly installed with the second bolt with the inside of the second tapped through hole, the back center of the lower case offers rear panel opening,
The bottom four corners of the lower case are equipped with support leg, and the bottom of the support leg is fixedly installed with non-slip mat, the lower case
Bottom be arranged with heat release hole, the two sides of the bottom of the lower case are equipped with the seat that secretly hangs tag, the inner wall bottom center of the lower case
Equipped with installation groove, the top two sides of the installation groove are equipped with fixture block, and the inside of the fixture block is equipped with silicagel pad, the card
The bottom of block is fixedly installed with connecting rod, and the other end of the connecting rod is fixedly installed in spring.
Preferably, the through-hole fixed plate is equipped with two groups altogether, and two groups of through-holes are offered in the through-hole fixed plate.
Preferably, the handle is equipped with two groups altogether.
Preferably, the reinforcing rib is equidistantly equipped with multiple groups.
Preferably, the seat that secretly hangs tag is open equipped with ' ten ' words.
Preferably, the heat release hole is equipped with multiple groups altogether.
Compared with prior art, the utility model has the beneficial effects that
1, in the utility model, by the upper housing and lower case of setting, by the fixture block bottom for having silicagel pad in lower case
The spring of portion's connecting rod connection installation changes the flexible of installation groove contained spring by mobile fixture block, springs back pulling force to number
Audio processor carries out clamping fixed, while silica gel is lined with certain tension, flexibility, to digital audio processor two sides into
When row clamps, it not will cause and scratch damage, placement, upper housing basal plane are installed convenient for the digital audio processor of different size size
On front panel opening can be the interface knob reservation operations window on digital audio processor front panel, similarly, lower case
On rear panel opening be also the interface reservation operations window on digital audio processor rear panel, set by the inside card of upper housing
Lower case is installed, the first fixing seat in lower case is respectively corresponded by the first tapped through hole on upper housing and the second spiral shell through-hole
And second be locked between fixing seat by the first bolt and the second bolt, so that upper housing and lower case form one
Complete protection shell, structure are simple and convenient to use.
2, it in the utility model, can be carried out for the bottom of digital audio processor in operation by the heat release hole of setting
Heat is evacuated, achievees the effect that heat dissipation, reduces thermal losses, extends service life of equipment, structure is simple and convenient to use.
3, in the utility model, by the through-hole fixed plate of setting and secretly hang tag seat, the through-hole fixed plate of upper housing two sides
The seat that secretly hangs tag of cooperation lower case bottom can be in order to being fixed installation, while the support leg of lower case bottom to overall structure
The non-slip mat having prevents from falling, and damages to internal digital audio processor, guarantees integrally-built stability and practical
Property.
4, in the utility model, by the reinforcing rib of setting, since the reinforcing rib being equipped with inside upper housing two sides can increase
Add the intensity of faying face, improves crushing resistance, keep its stable structure higher.
5, in the utility model, by the handle of setting, the handle of upper housing basal plane two sides is convenient for Global Macros shell
And internal digital audio processor, it is inserted or pulled out inside mounting and fixing bracket, structure is simple and convenient to use.
Detailed description of the invention
Fig. 1 is the utility model entirety main view；
Fig. 2 is the utility model entirety explosive view；
Fig. 3 is the utility model lower case structural schematic diagram.
In figure: 1- upper housing, 2- lower case, 3- front panel opening, 4- through-hole fixed plate, 5- handle, 6- reinforcing rib, 7-
One tapped through hole, the second tapped through hole of 8-, the first bolt of 9-, 10- rear panel opening, 11- support leg, 111- non-slip mat, 12- are dark
Hang tag seat, 13- heat release hole, the first fixing seat of 14-, the second fixing seat of 15-, the second bolt of 16-, 17- installation groove, 18- fixture block,
19- silicagel pad, 20- connecting rod, 21- spring.
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. 1-3 is please referred to, the utility model provides a kind of technical solution: outside a kind of protection for digital audio processor
Shell, including upper housing 1 and lower case 2, by the upper housing 1 and lower case 2 of setting, by having silicagel pad 19 in lower case 2
The spring 21 of 18 bottom connector rails 20 of fixture block connection installation changes stretching for 17 contained spring 21 of installation groove by mobile fixture block 19
Contracting, rebound pulling force carries out clamping fixed to digital audio processor, while silicagel pad 19 has certain tension, flexibility, right
When digital audio processor two sides are clamped, it not will cause and scratch damage, convenient for the digital audio processing of different size size
Device installation is placed, and the front panel opening 3 on 1 basal plane of upper housing can be pre- for the interface knob on digital audio processor front panel
Action pane is stayed, similarly, the rear panel opening 10 in lower case 2 is also the reserved behaviour of interface on digital audio processor rear panel
Make window, installation lower case 2 is set by the inside card of upper housing 1, it is logical by the first tapped through hole 7 on upper housing 1 and the second spiral shell
Hole 8 respectively corresponds between the first fixing seat 14 and the second fixing seat 15 in lower case 2 through the first bolt 9 and the second bolt 16
It is locked, so that upper housing 1 and lower case 2 form a complete protection shell, structure is simple and convenient to use, on
Front panel opening 3 is offered at the basal plane center of shell 1, two sides are fixedly installed with handle 5 on the basal plane of upper housing 1, and handle 5 is total
Equipped with two groups, by the handle 5 of setting, the handle 5 of 1 basal plane two sides of upper housing is convenient for Global Macros shell and internal digital
Audio processor is inserted or pulled out inside mounting and fixing bracket, and structure is simple and convenient to use, at the two sides forward position of upper housing 1
It is fixedly installed with through-hole fixed plate 4, through-hole fixed plate 4 is equipped with two groups altogether, and by the through-hole fixed plate 4 of setting and secretly hang tag seat
12, the through-hole fixed plates 4 of 1 two sides of upper housing cooperates the seat 12 that secretly hangs tag of 2 bottom of lower case can be in order to carrying out to overall structure
It is fixedly mounted, while the non-slip mat 111 that the support leg 11 of 2 bottom of lower case has, prevents from falling, to internal digital audio processing
Device damages, and guarantees integrally-built stability and practicability, and two groups of through-holes, upper housing 1 are offered in through-hole fixed plate 4
Two sides inside reinforcing rib 6 is installed, reinforcing rib 6 is equidistantly equipped with multiple groups, by the reinforcing rib 6 of setting, due to 1 liang of upper housing
The reinforcing rib 6 being equipped with inside side can increase the intensity of faying face, improve crushing resistance, keep its stable structure higher, upper housing 1
Two sides of the bottom offer the first tapped through hole 7, and the back side two sides of upper housing 1 offer the second tapped through hole 8, upper housing 1 it is interior
Wall is arranged with lower case 2, and close to the first fixing seat 14 is equipped at the first tapped through hole 7, first is fixed for the two sides of the bottom of lower case 2
The inside of seat 14 and the first tapped through hole 7 is fixedly installed with the first bolt 9, and the back side two sides of lower case 2 are logical close to the second screw thread
The second fixing seat 15 is equipped at hole 8, the inside of the second fixing seat 15 and the second tapped through hole 8 is fixedly installed with the second bolt 16,
The back center of lower case 2 offers rear panel opening 10, and the bottom four corners of lower case 2 are equipped with support leg 11, support leg 11
Bottom be fixedly installed with non-slip mat 111, the bottom of lower case 2 is arranged with heat release hole 13, and heat release hole 13 is equipped with multiple groups altogether, passes through
The heat release hole 13 of setting can carry out evacuation heat for the bottom of digital audio processor in operation, achieve the effect that heat dissipation,
Thermal losses is reduced, service life of equipment is extended, structure is simple and convenient to use, and the two sides of the bottom of lower case 2 are equipped with the seat that secretly hangs tag
12, the seat 12 that secretly hangs tag is open equipped with ' ten ' words, and the inner wall bottom center of lower case 2 is equipped with installation groove 17, installation groove 17
Top two sides fixture block 18 is installed, the inside of fixture block 18 is equipped with silicagel pad 19, and the bottom of fixture block 18 is fixedly installed with connecting rod
20, the other end of connecting rod 20 is fixedly installed in spring 21, and overall structure structure is simple, is easy to use, to digital audio processing
Device plays excellent protective effect, while achieving the effect that heat dissipation, reduces thermal losses, extends service life of equipment, and stablize
Property and practicability it is higher, have certain promotional value.
Utility model works process: in use, passing through the handle 5 of 1 basal plane two sides of upper housing, being convenient for will be outside Global Macros
Shell and internal digital audio processor, are inserted or pulled out inside mounting and fixing bracket, by having silicagel pad 19 in lower case 2
The spring 21 of 18 bottom connector rails 20 of fixture block connection installation changes stretching for 17 contained spring 21 of installation groove by mobile fixture block 18
Contracting, the rebound pulling force of spring 21 itself carry out clamping fixed to digital audio processor, at the same silicagel pad 19 have certain tension,
Flexibility not will cause when being clamped to digital audio processor two sides and scratch damage, convenient for the number of different size size
The installation of word audio processor is placed, and the front panel opening 3 on 1 basal plane of upper housing can be on digital audio processor front panel
Interface knob reservation operations window, similarly, the rear panel opening 10 in lower case 2 is also on digital audio processor rear panel
Interface reservation operations window sets installation lower case 2 by the inside card of upper housing 1, passes through the first tapped through hole 7 on upper housing 1
And second spiral shell through-hole 8 respectively correspond between the first fixing seat 14 and the second fixing seat 15 in lower case 2 through 9 He of the first bolt
Second bolt 16 is locked, so that upper housing 1 and lower case 2 form a complete protection shell, due to upper housing 1
The reinforcing rib 6 being equipped with inside two sides can increase the intensity of faying face, improve crushing resistance, keep its stable structure higher, by upper casing
The ventilating hole plate 4 of 1 two sides of body cooperates the seat 12 that secretly hangs tag of 2 bottom of lower case can be in order to which installation is fixed to overall structure, together
When 2 bottom of lower case the non-slip mat 111 that has of support leg 11, prevent from falling, internal digital audio processor damaged,
Guarantee integrally-built stability and practicability, the heat release hole 13 in lower case 2 can be for digital audio processor in operation
Bottom carry out evacuation heat, overall structure structure is simple, be easy to use, excellent protection is played to digital audio processor
Effect, while achieving the effect that heat dissipation, thermal losses is reduced, extends service life of equipment, and stability and practicability are higher, have
Certain promotional value.
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 (6)
1. a kind of protection shell for digital audio processor, including upper housing (1) and lower case (2), it is characterised in that: institute
It states and offers front panel opening (3) at the basal plane center of upper housing (1), two sides are fixedly mounted on the basal plane of the upper housing (1)
Have handle (5), is fixedly installed with through-hole fixed plate (4) at the two sides forward position of the upper housing (1), the two of the upper housing (1)
It is equipped with inside side reinforcing rib (6), the two sides of the bottom of the upper housing (1) offer the first tapped through hole (7), the upper housing
(1) back side two sides offer the second tapped through hole (8), and the inner wall of the upper housing (1) is arranged with lower case (2), under described
The two sides of the bottom of shell (2) are equipped with the first fixing seat (14) close at the first tapped through hole (7), first fixing seat (14) with
The inside of first tapped through hole (7) is fixedly installed with the first bolt (9), and the back side two sides of the lower case (2) are close to the second spiral shell
The second fixing seat (15) are equipped at line through-hole (8), the inside of second fixing seat (15) and the second tapped through hole (8) is fixed to pacify
Equipped with the second bolt (16), the back center of the lower case (2) offers rear panel opening (10), the lower case (2)
Bottom four corners are equipped with support leg (11), and the bottom of the support leg (11) is fixedly installed with non-slip mat (111), the lower case
(2) bottom is arranged with heat release hole (13), and the two sides of the bottom of the lower case (2), which are equipped with, secretly to hang tag seat (12), the lower case
(2) inner wall bottom center is equipped with installation groove (17), and the top two sides of the installation groove (17) are equipped with fixture block (18), institute
The inside for stating fixture block (18) is equipped with silicagel pad (19), and the bottom of the fixture block (18) is fixedly installed with connecting rod (20), the company
The other end of extension bar (20) is fixedly installed in spring (21).
2. a kind of protection shell for digital audio processor according to claim 1, it is characterised in that: the through-hole
Fixed plate (4) is equipped with two groups altogether, and two groups of through-holes are offered in the through-hole fixed plate (4).
3. a kind of protection shell for digital audio processor according to claim 1, it is characterised in that: the handle
(5) it is equipped with two groups altogether.
4. a kind of protection shell for digital audio processor according to claim 1, it is characterised in that: the reinforcement
Muscle (6) is equidistantly equipped with multiple groups.
5. a kind of protection shell for digital audio processor according to claim 1, it is characterised in that: the dark extension
Deck (12) is open equipped with ' ten ' words.
6. a kind of protection shell for digital audio processor according to claim 1, it is characterised in that: the heat dissipation
Hole (13) is equipped with multiple groups altogether.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822018177.0U CN209594036U (en) | 2018-12-04 | 2018-12-04 | A kind of protection shell for digital audio processor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822018177.0U CN209594036U (en) | 2018-12-04 | 2018-12-04 | A kind of protection shell for digital audio processor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209594036U true CN209594036U (en) | 2019-11-05 |
Family
ID=68349565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822018177.0U Expired - Fee Related CN209594036U (en) | 2018-12-04 | 2018-12-04 | A kind of protection shell for digital audio processor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209594036U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111615284A (en) * | 2020-06-15 | 2020-09-01 | 黑龙江科技大学 | Communication management equipment based on Internet of things |
| CN115243495A (en) * | 2022-06-29 | 2022-10-25 | 上海森桓新材料科技有限公司 | Semiconductor equipment electrostatic adsorption dish protection device |
-
2018
- 2018-12-04 CN CN201822018177.0U patent/CN209594036U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111615284A (en) * | 2020-06-15 | 2020-09-01 | 黑龙江科技大学 | Communication management equipment based on Internet of things |
| CN115243495A (en) * | 2022-06-29 | 2022-10-25 | 上海森桓新材料科技有限公司 | Semiconductor equipment electrostatic adsorption dish protection device |
| CN115243495B (en) * | 2022-06-29 | 2023-10-24 | 上海森桓新材料科技有限公司 | Semiconductor device electrostatic adsorption disk protection device |
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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: 20191105 Termination date: 20211204 |