CN217064212U - Gateway case of digital audio processor - Google Patents
Gateway case of digital audio processor Download PDFInfo
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- CN217064212U CN217064212U CN202220255646.4U CN202220255646U CN217064212U CN 217064212 U CN217064212 U CN 217064212U CN 202220255646 U CN202220255646 U CN 202220255646U CN 217064212 U CN217064212 U CN 217064212U
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Abstract
The utility model discloses a to the unmatched problem of quick-witted case and quick-witted case cabinet easy production of current, install a gateway machine case extravagant space and install unstablely under the big machine cabinet environment alone, install traditional quick-witted case design on the same floor time inconvenient installation to the quick-witted case demand that is relevant each other. A gateway case of a digital audio processor is designed aiming at the problems, and can be combined according to different installation requirements to meet the requirements under the environment of a large cabinet. A digital audio processor gateway chassis, comprising: the front panel, the rear panel, the box body board, the fixed plate, the edge connecting piece and the rack hangers. The beneficial effects of the utility model reside in that: the case body can be freely combined to adapt to different case cabinet environments; the chassis with the linking relation on the function can be conveniently connected with each other, so that the installation and the identification of the chassis are convenient; stable structure and good heat dissipation performance.
Description
Technical Field
The utility model relates to a gateway machine case design, concretely relates to digital audio processor gateway machine case.
Background
At present, a stage sound effect system generally comprises a plurality of loudspeaker units, and in order to realize a preset sound effect, a conventional adjusting system of the stage sound effect system consisting of the loudspeaker units is as follows: (1) firstly, adjusting input processing parameters and output processing parameters of an audio signal processing unit of a single loudspeaker; (2) testing the effect of the stage sound effect system, and adjusting the parameters of the audio signal processing unit of the related loudspeaker by experience and further refining test data; (3) and testing the overall effect of the stage sound effect system again, and adjusting the parameters of the audio signal processing unit of the loudspeaker unit again according to the test result. That is, to achieve a better system acoustic effect, it is necessary to repeatedly adjust the parameters of the audio signal processing units of the speakers according to the overall acoustic effect.
Current rack cabinet usually with dedicated digital audio processor gateway phase-match, can appear the unmatched condition of gateway machine case and rack cabinet when adopting the rack cabinet of the difference of style to current machine case often adopts the integral type to buckle and constitutes inconvenient disassembling, and is relatively troublesome when overhauing.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a to the unmatched problem of quick-witted case and quick-witted case cabinet easy production of current, install a gateway machine case extravagant space and install unstablely under the big machine cabinet environment alone, install traditional quick-witted case design on the same floor time inconvenient installation to the quick-witted case demand that is relevant each other. A gateway case of a digital audio processor is designed aiming at the problems, and can be combined according to different installation requirements to meet the requirements under the environment of a large cabinet.
A digital audio processor gateway chassis, comprising: the box comprises a front panel, a rear panel, a box plate, a fixing plate, an edge connecting piece and a rack hanging lug;
the box body plates comprise top plates, a left side plate of a bottom plate and a right side plate, the box body plates and the edge connecting pieces form a box, a front panel is arranged on the front side of the box, and a rear panel is arranged on the rear side of the box;
the surfaces of the front panel, the rear panel, the box plate, the edge connecting piece and the rack hangers are sequentially provided with a sand blasting layer and a black oxidation layer;
the rack hangers are detachably connected with the box plate;
the edge connecting piece comprises: the first part and the third part are two arms extending from the second part, the first part and the third part are vertical, the thicknesses of the first part and the third part are equal to 1/2 which is the thickness of the second part, the second part is a right-angle piece, the outer edge adopts a fillet transition, the inner edge is a circular through hole, and internal threads are arranged in the circular through hole;
a spare connecting groove is milled in the middle section of the top surface of the second part of the edge connecting piece, and the thickness of the spare connecting groove is 1/2 that of the first part;
at least two internal thread holes are arranged in the standby connecting groove, at least four through holes are arranged on the first part, and at least four through holes are arranged on the third part;
the frame hangers be right angle spare and include: the box body plate comprises a first part and a second part, wherein the first part is provided with two long waist holes, the second part is provided with four mounting holes matched with the box body plate, and the surfaces of the mounting holes are provided with counter bores;
and the fixing plate is used for mounting the digital audio processor part, is arranged in the case and is fixedly connected with the case.
The sand blasting and the black oxidation treatment form a sand blasting layer and a black oxidation layer, one can increase the touch hand feeling of the case, increase the friction force and avoid the case from sliding off accidentally, and the other can isolate air to avoid the case from rusting and eliminate light reflection at the same time, and the aluminum plate is adopted to be manufactured to be beneficial to heat dissipation of the case.
Preferably, the utility model discloses a machine case still includes: the intermediate plate is arranged in the standby connecting groove, a through hole is formed in the intermediate plate, and counter bores are coaxially formed in the top of the through hole and the through hole.
Preferably, the utility model discloses a machine case still includes: the length of the hanging ring is prolonged,
the extension hangers are right-angled pieces, and the length ratio of the first part to the second part is more than 4: the box body plate assembling device comprises a box body plate, a first part and a second part, wherein the first part is provided with two long waist holes, the second part is provided with four mounting holes matched with the box body plate, and the surfaces of the mounting holes are provided with counter bores.
Preferably, the extension hangers and the rack hangers are both made of 3mm aluminum plates.
Preferably, the edge connecting pieces are all made of 1.5mm aluminum plates;
the fixing plate is a square plate, a rectangular mounting part is cut off at one corner, the size of the fixing plate is matched with that of the case, and the fixing plate is a 1.5mm epoxy plate;
the front panel use 5mm aluminum plate to make, be provided with a plurality of pilot lamp sockets, four fixed orificess and knob mouth, wherein the back of pilot lamp socket is provided with coaxial counter bore, the pilot lamp socket is the through-hole, the front of fixed orifices is provided with coaxial counter bore, the diameter of counter bore is 3 with the proportion of fixed orifices: 2, the knob opening is a through hole;
the rear panel is a 2mm aluminum plate and is provided with a plurality of equipment connectors which are all round-angle rectangular through holes;
the front panel and the rear panel are both provided with laser printing layers.
Preferably, the box body plate is provided with an exchange groove on the left side plate and the right side plate, and the exchange groove is a round-corner through groove.
The arrangement enables the fixing screws on the surface of the case to be sunk into the case plate to integrate the surface of the case, thereby reducing the accidental hanging condition of the case in the case cabinet, and avoiding the damage of the surface of the case to personnel.
The beneficial effects of the utility model reside in that: the case body can be freely combined to adapt to different case cabinet environments; the chassis with the linking relation on the function can be conveniently connected with each other, so that the installation and the identification of the chassis are convenient; stable structure and good heat dissipation performance.
Drawings
FIG. 1 is a schematic view of the combination of two cases of the present invention;
FIG. 2 is a schematic view of a single enclosure of the present invention;
FIG. 3 is a schematic view of the bottom of a single housing of the present invention;
FIG. 4 is a view of a hanger of the present invention;
FIG. 5 is a view of the extension hanger of the present invention;
FIG. 6 is a side view of the edge connector of the present invention;
FIG. 7 is a close-up view of the alternative attachment slot of the edge connector of the present invention;
in the figure: 1. The device comprises an edge connecting piece, 2, a middle plate, 3, a rack hanging lug, 4, an extension hanging lug, 1-1 and a standby connecting groove.
Detailed Description
The technical solution of the present invention is further specifically described below by using specific embodiments and with reference to the accompanying drawings.
Example 1
As shown in fig. 1, 6, 7 and 4, a digital audio processor gateway chassis includes: the box comprises a front panel, a rear panel, a box plate, a fixing plate, an edge connecting piece 1 and a rack hanging lug 3;
the box body plates comprise top plates, bottom plate left side plates and right side plates, the box body plates and the edge connecting pieces 1 form a box, the front plate is installed on the front side of the box, and the rear plate is installed on the rear side of the box;
the surfaces of the front panel, the rear panel, the box plate, the edge connecting piece 1 and the rack hangers 3 are sequentially provided with a sand blasting layer and a black oxidation layer;
the rack hangers 3 are detachably connected with the box plate;
the edge connector 1 comprises: the first part and the third part are two arms extending out of the second part, the first part and the third part are vertical, the thicknesses of the first part and the third part are equal to 1/2 of the thickness of the second part, the second part is a right-angle piece, the outer edge of the second part adopts a fillet transition, the inner edge of the second part is a circular through hole, and internal threads are arranged in the circular through hole;
the middle section of the top surface of the second part of the edge connecting piece 1 is milled with a spare connecting groove 1-1, and the thickness of the spare connecting groove 1-1 is 1/2 of the thickness of the first part;
at least two internal thread holes are arranged in the spare connecting groove 1-1, at least four through holes are arranged on the first part, and at least four through holes are arranged on the third part;
and the fixing plate is used for mounting the digital audio processor part, is arranged in the case and is fixedly connected with the case.
The utility model discloses a quick-witted case still includes: the intermediate plate 2 is arranged in the standby connecting groove 1-1, a through hole is formed in the intermediate plate 2, and a counter bore is coaxially formed in the top of the through hole and the through hole.
The edge connecting pieces 1 are all made of 1.5mm aluminum plates;
the fixing plate is a square plate, a rectangular mounting part is cut off at one corner of the fixing plate, the size of the fixing plate is matched with that of the case, and the fixing plate is a 1.5mm epoxy plate;
the front panel use 5mm aluminum plate to make, be provided with a plurality of pilot lamp sockets, four fixed orificess and knob mouth, wherein the back of pilot lamp socket is provided with coaxial counter bore, the pilot lamp socket is the through-hole, the front of fixed orifices is provided with coaxial counter bore, the diameter of counter bore is 3 with the proportion of fixed orifices: 2, the knob opening is a through hole;
the rear panel is a 2mm aluminum plate and is provided with a plurality of equipment connectors which are all round-angle rectangular through holes;
the front panel and the rear panel are both provided with laser printing layers.
In this embodiment, in order to the condition to big rack and cabinet, adopted two quick-witted case interconnect's mounting means, board 2 between installing on the adjacent edge connecting piece 1 of two quick-witted cases, board 2 interconnects two quick-witted cases through last lower, if the relevant even demand of digital audio processor gateway of two quick-witted incasement, then through left side board and the right side board of replacing two quick-witted cases of adjacent face, change for taking the switching groove, the digital audio processor gateway of two convenient relevant demands is walked the line and is connected.
The thickness of the middle plate 2 is matched with the depth of the standby connecting groove 1-1, so that the surface of the middle plate 2 can still be maintained to be integrated after installation, and the condition that the combined case cannot be inserted into a large case and cabinet is avoided.
Example 2
As shown in fig. 5, 2 and 3, the present embodiment is different from embodiment 1 in that the present embodiment does not use the intermediate plate 2, and the present embodiment uses the extension hangers 4.
The extension hangers 4 are right-angled pieces, and the length ratio of the first part to the second part is more than 4: the box body plate assembling device comprises a box body plate, a first part and a second part, wherein the first part is provided with two long waist holes, the second part is provided with four mounting holes matched with the box body plate in position, and the surfaces of the mounting holes are provided with counter bores.
The extension hangers 4 and the rack hangers 3 are both made of 3mm aluminum plates.
In this embodiment, for the condition to big rack and cabinet, but do not have interrelated gateway again, or when only leaving single equipment and need the installation, the utility model provides a mode of the firm installation of unit case is changed into extension hangers 4 through the frame hangers 3 with one side, can let the installation that the unit case can stabilize advance in the big rack and cabinet.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (5)
1. A digital audio processor gateway chassis, comprising: the box comprises a front panel, a rear panel, a box plate, a fixing plate, an edge connecting piece and a rack hanging lug; the box body plates comprise a top plate, a bottom plate, a left side plate and a right side plate, the box body plates and the edge connecting pieces form a box, the front plate is arranged on the front side of the box, and the rear plate is arranged on the rear side of the box;
the surfaces of the front panel, the rear panel, the box plate, the edge connecting piece and the rack hangers are sequentially provided with a sand blasting layer and a black oxidation layer;
the rack hangers are detachably connected with the box plate;
the edge connecting piece comprises: the first part and the third part are two arms extending out of the second part, the first part and the third part are vertical, the thicknesses of the first part and the third part are equal to 1/2 of the thickness of the second part, the second part is a right-angle piece, the outer edge of the second part adopts a fillet transition, the inner edge of the second part is a circular through hole, and internal threads are arranged in the circular through hole;
a spare connecting groove is milled in the middle section of the top surface of the second part of the edge connecting piece, and the thickness of the spare connecting groove is 1/2 that of the first part;
at least two internal thread holes are arranged in the standby connecting groove, at least four through holes are arranged on the first part, and at least four through holes are arranged on the third part;
the frame hangers be right angle spare and include: the box body plate comprises a first part and a second part, wherein the first part is provided with two long waist holes, the second part is provided with four mounting holes matched with the box body plate, and the surfaces of the mounting holes are provided with counter bores;
and the fixing plate is used for mounting the digital audio processor part, is arranged in the case and is fixedly connected with the case.
2. The digital audio processor gateway cabinet according to claim 1, further comprising an intermediate plate disposed in the spare connection slot, wherein the intermediate plate is provided with a through hole, and a top of the through hole is provided with a counter bore coaxially with the through hole.
3. The digital audio processor gateway chassis of claim 1, further comprising an extension ear,
the extension hangers are right-angled pieces, and the length ratio of the first part to the second part is more than 4: the box body plate assembling device comprises a box body plate, a first part and a second part, wherein the first part is provided with two long waist holes, the second part is provided with four mounting holes matched with the box body plate, and the surfaces of the mounting holes are provided with counter bores.
4. A digital audio processor gateway chassis according to claim 3, wherein said extension lugs and said frame lugs are each made of 3mm aluminum sheet.
5. The gateway chassis of claim 1, wherein each of said edge connectors is made of 1.5mm aluminum sheet;
the fixing plate is a square plate, a rectangular mounting part is cut off at one corner of the fixing plate, the size of the fixing plate is matched with that of the case, and the fixing plate is a 1.5mm epoxy plate;
the front panel use 5mm aluminum plate to make, be provided with a plurality of pilot lamp sockets, four fixed orificess and knob mouth, wherein the back of pilot lamp socket is provided with coaxial counter bore, the pilot lamp socket is the through-hole, the front of fixed orifices is provided with coaxial counter bore, the diameter of counter bore is 3 with the proportion of fixed orifices: 2, the knob opening is a through hole;
the rear panel is a 2mm aluminum plate and is provided with a plurality of equipment connectors which are all round-angle rectangular through holes;
the front panel and the rear panel are both provided with laser printing layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220255646.4U CN217064212U (en) | 2022-02-08 | 2022-02-08 | Gateway case of digital audio processor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220255646.4U CN217064212U (en) | 2022-02-08 | 2022-02-08 | Gateway case of digital audio processor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217064212U true CN217064212U (en) | 2022-07-26 |
Family
ID=82484331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220255646.4U Active CN217064212U (en) | 2022-02-08 | 2022-02-08 | Gateway case of digital audio processor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217064212U (en) |
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2022
- 2022-02-08 CN CN202220255646.4U patent/CN217064212U/en active Active
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