CN214119604U - Installing support and have its rail vehicle - Google Patents
Installing support and have its rail vehicle Download PDFInfo
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- CN214119604U CN214119604U CN202022895660.4U CN202022895660U CN214119604U CN 214119604 U CN214119604 U CN 214119604U CN 202022895660 U CN202022895660 U CN 202022895660U CN 214119604 U CN214119604 U CN 214119604U
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Abstract
The utility model provides a installing support and have its rail vehicle, this installing support includes: a housing and a display screen mounting structure; wherein, a mounting cavity suitable for mounting the loudspeaker is arranged in the shell; the display screen mounting structure is adapted to be mounted on the housing and extends in a direction away from the housing. The utility model provides a display screen both can be installed to the installing support, can install the speaker again, and rail vehicle's interior trim installation area that has significantly reduced has made things convenient for the installation of other interior trim parts.
Description
Technical Field
The utility model belongs to the rail transit field especially relates to a installing support and have its rail vehicle.
Background
Along with the development of social economy in China, the development of rail vehicles such as subways and high-speed rails is faster and faster, and the requirements of passengers on various functions of the rail vehicles are higher and higher. Display screens and loudspeakers are important interior trim parts of rail vehicles, wherein the display screens can be used for displaying the operation information of the rail vehicles, and the loudspeakers can be used for playing the arrival information of passengers.
At present, a plurality of display screens and loudspeakers need to be installed on the rail vehicle, and the display screens and the loudspeakers are embedded in the interior wall of the rail vehicle respectively, so that a large amount of interior installation area is occupied, and the installation of other interior parts is not facilitated.
SUMMERY OF THE UTILITY MODEL
The present invention has been made in view of the above problems. The utility model provides a mounting bracket and have its rail vehicle in order to solve one of above-mentioned problems at least.
According to the utility model discloses an aspect provides a mounting bracket, include: the method comprises the following steps: a housing and a display screen mounting structure; the shell is internally provided with an installation cavity suitable for installing a loudspeaker; the display screen mounting structure is suitable for being mounted on the shell, and the display screen mounting structure extends along a direction far away from the shell.
In addition, the utility model discloses foretell vehicle air conditioning unit can also have following additional technical characterstic:
in some embodiments of the present invention, a boss is provided in the housing, the boss separates the installation cavity into two parts, each of which is capable of installing at least one loudspeaker in the installation cavity.
In some embodiments of the present invention, the boss is provided with a mounting interface adapted to be matched with the display screen mounting structure, and the mounting interface is formed along the thickness direction of the casing.
In some embodiments of the present invention, a speaker mounting structure is disposed in the mounting cavity, and the speaker mounting structure includes: a first mounting portion and a second mounting portion; the first installation department with the second installation department sets up relatively, just the first installation department with the second installation department all with the connection can be dismantled to the casing.
In some embodiments of the present invention, the first mounting portion comprises: the device comprises a first mounting plate and a first supporting plate for supporting the first mounting plate; the second mounting portion includes: the second mounting plate and a second support plate for supporting the second mounting plate; wherein, be equipped with on the first mounting panel with speaker complex first arc breach, be equipped with on the second mounting panel with speaker complex second arc breach.
In some embodiments of the present invention, the mounting bracket further comprises: a speaker cover plate; the loudspeaker cover plate is detachably connected with the shell, a loudspeaker sound outlet hole matched with the loudspeaker is formed in the loudspeaker cover plate, and a wiring hole corresponding to the installation interface is formed in the loudspeaker cover plate.
In some embodiments of the present invention, the display screen mounting structure includes: the wiring pipe and the display screen mounting part; walk the one end of spool with the display screen installation department links to each other, the other end of walking the spool passes walk the line hole with the installation interface cooperation installation.
In some embodiments of the present invention, the wiring pipe includes: a main pipe, a first branch pipe and a second branch pipe; the main pipe, the first branch pipe and the second branch pipe are connected with each other, and the main pipe, the first branch pipe and the second branch pipe are distributed in a Y-shaped angle.
In some embodiments of the present invention, the wiring pipe includes: a main pipe and a branch pipe; the main pipe is connected with the branch pipe, and the branch pipe inclines upwards.
In some embodiments of the present invention, the display screen mounting portion includes: a wire inlet hole; the entrance hole is used for the interface line of display screen to pass through, just be equipped with a plurality of display screen mounting holes on the display screen installation department, it is a plurality of the display screen mounting hole is followed the circumference in entrance hole distributes.
The utility model provides a mounting bracket both can install the display screen, can install the speaker again, compare in prior art with display screen and speaker respectively embedded in rail vehicle's interior trim wall, the interior trim installation area that has significantly reduced has made things convenient for the installation of other interior trim parts.
According to the utility model discloses a second aspect provides a rail vehicle, include: a mounting bracket as described above, the mounting bracket being adapted to be mounted within the rail vehicle.
Since the mounting bracket has the technical effects, the rail vehicle also has the same technical effects, and the details are not described herein.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which,
fig. 1 is a schematic structural view of a mounting bracket according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a housing according to an embodiment of the present invention;
fig. 3 is a rear view of a mounting bracket according to an embodiment of the present invention;
fig. 4 is a schematic structural view of a housing according to another embodiment of the present invention;
fig. 5 is a schematic structural view of a mounting bracket according to another embodiment of the present invention;
fig. 6 is a schematic view of a rail vehicle according to an embodiment of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the prior art, a plurality of display screens and speakers need to be installed on a rail vehicle, and the display screens and the speakers are respectively embedded in the interior wall of the rail vehicle, so that a large amount of interior installation area is occupied, and the installation of other interior parts is not facilitated.
In order to solve the problem, the utility model provides a mounting bracket, this mounting bracket both can install the display screen, can install the speaker again, compare in above-mentioned prior art, the interior trim installation area that has significantly reduced has made things convenient for the installation of other interior trim parts.
The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.
Fig. 1 is a schematic structural view of a mounting bracket according to an exemplary embodiment, and fig. 2 is a schematic structural view of a housing according to an exemplary embodiment. Referring to fig. 1 and 2, the mounting bracket 100 includes a housing 1 and a display screen mounting structure 2; a mounting cavity 11 adapted to mount a speaker is provided in the housing 1, the display mounting structure 2 is adapted to be mounted on the housing 1, and the display mounting structure 2 extends in a direction away from the housing 1.
According to the utility model discloses installing support 100, this installing support 100 had both set up the installation cavity 11 of installation speaker, had set up the display screen mounting structure 2 of installation display screen again, in other words, this installing support 100 both can install the speaker, can install the display screen again, compare in prior art with display screen and speaker respectively embedded in rail vehicle's interior trim wall, the interior trim installation area that has significantly reduced has made things convenient for the installation of other interior trim parts.
In some embodiments of the present invention, a boss 13 is disposed in the housing 1, the boss 13 separates the mounting cavity 11 into two parts, and at least one speaker can be mounted in each mounting cavity 11. Specifically in the embodiment of the present invention, the boss 13 separates the casing 1 into two mounting cavities 11 with the same size, that is, the first mounting cavity 111 and the second mounting cavity 112 have the same size, and at least one speaker can be mounted in both the first mounting cavity 111 and the second mounting cavity 112, so that a plurality of speakers can be mounted on the mounting bracket 100, and the mounting area is further reduced.
It should be noted that the sizes of the first mounting cavity 111 and the second mounting cavity 112 may also be different, and may be specifically determined according to the number of speakers to be mounted or the size of the speakers to be mounted, for example, 3 speakers are mounted in the first mounting cavity 111, and 2 speakers are mounted in the second mounting cavity 112, so that the first mounting cavity 111 may be set slightly larger than the second mounting cavity 112.
In some embodiments of the present invention, the middle portion of the bottom surface 12 of the housing 1 protrudes toward the extending direction of the display screen mounting structure 2 to form a boss 13. The projection 13 is formed by projecting from the middle of the bottom surface 12 of the housing 1 toward the extending direction of the display screen mounting structure 2, so that the weight of the mounting bracket 100 can be reduced.
In some embodiments of the present invention, the mounting interface 131 adapted to cooperate with the display screen mounting structure 2 is disposed on the boss 13, the mounting interface 131 is formed by penetrating through the boss 13 along the thickness direction of the casing, and the thickness direction of the casing is consistent with the front-back direction in fig. 2. Specifically in the embodiment of the utility model provides an in, this installation interface 131 is circular, and is equipped with the bellying on the installation interface 131, is equipped with the recess (not shown in the figure) with this bellying looks adaptation on this display screen mounting structure 2, and this display screen mounting structure 2 cooperates through the bellying of this recess with installation interface 131 to reach fixed effect. It should be understood that, a groove may also be disposed on the mounting interface 131, and a protrusion adapted to the groove is disposed on the display mounting structure 2, so that the fixing effect is achieved by the groove on the mounting interface 131 and the protrusion on the display mounting structure 2. So set up for display screen mounting structure 2 and casing 1 can dismantle the connection, have made things convenient for maintenance and installation.
Fig. 3 is a rear view of a mounting bracket according to an exemplary embodiment, the rear view being a bottom projection view of the mounting bracket 100. in some embodiments of the present invention, as shown in fig. 2 and 3, the first side 132 and the second side 133 of the boss 13 are each provided with a through hole for passing an interface cord of a speaker. Specifically, in the embodiment of the present invention, the first side 132 is provided with the first through hole 132a for the interface wire 201 of one speaker to pass through, the second side 133 is provided with the second through hole 133a for the interface wire 202 of another speaker to pass through, and the axes of the first through hole 132a and the second through hole 133a are different, so that the interface wire 201 of one speaker and the interface wire 202 of another speaker are prevented from being twisted together, thereby prolonging the service life of the interface wire 201 of one speaker and the interface wire 202 of another speaker.
In some embodiments of the present invention, the boss 13 is provided with a fixing hole 134 adapted to cooperate with a fixing clip of an interface cord of a speaker. Specifically in the embodiment of the utility model provides an in, be equipped with first fixation clamp 203 on the interface line 201 of a speaker, be equipped with second fixation clamp 204 on the interface line 202 of another speaker, and be equipped with the fixed orifices 134 that corresponds with this first fixation clamp 203 and second fixation clamp 204 respectively on the boss, through the cooperation of first fixation clamp 203 with fixed orifices 134, and the cooperation of second fixation clamp 204 with fixed orifices 134, thereby fix the interface line 201 of a speaker, and fix the interface line 202 of another speaker, avoided the interface line 201 of a speaker and the interface line 202 of another speaker in rail vehicle's operation, because of rocking and twine together, the life of the interface line 201 of a speaker and the interface line 202 of another speaker has further been improved.
Fig. 4 is a schematic structural view of a housing according to another exemplary embodiment. In some embodiments of the present invention, as shown in fig. 4, a speaker mounting structure 3 is disposed in the mounting cavity 11, and the speaker mounting structure 3 includes: a first mounting portion 31 and a second mounting portion 32; the first mounting portion 31 and the second mounting portion 32 are disposed opposite to each other, and both the first mounting portion 31 and the second mounting portion 32 are detachably connected to the housing 1. When the loudspeaker is installed, the first installation part 31 and the second installation part 32 can be detached from the shell, the loudspeaker is fixed on the first installation part 31 and the second installation part 32 through bolts, and the first installation part 31 and the second installation part 32 are installed on the shell, so that the installation and the overhaul of the loudspeaker are facilitated. It should be understood that when a plurality of speakers are installed in one installation cavity, a plurality of the speaker installation structures 3 may be correspondingly disposed in the installation cavity.
In other embodiments of the present invention, the speaker may also be fixedly installed in the housing 1, for example, welded in the housing 1, so that the speaker installation structure 3 may not be required to be installed in the housing 1, thereby achieving the effect of reducing weight.
In other embodiments of the present invention, the first mounting portion 31 includes: a first mounting plate 311 and a first support plate 312 for supporting the first mounting plate 311; the second mounting portion 32 includes: a second mounting plate 321 and a second support plate 322 for supporting the second mounting plate 321; the first mounting plate 311 is provided with a first arc-shaped notch matched with the speaker, and the second mounting plate 321 is provided with a second arc-shaped notch matched with the speaker. Through setting up first arc breach and second arc breach, can avoid first mounting panel 311 and second mounting panel 321 to influence the pronunciation performance of speaker. It should be noted that the first support plate 312 and the second support plate 322 may be provided in one piece or in multiple pieces.
FIG. 5 is a schematic diagram of a mounting bracket shown in accordance with an exemplary embodiment. In some embodiments of the present invention, as shown in fig. 5, the mounting bracket 100 further comprises: a speaker cover plate 41; the speaker cover 41 is detachably connected to the housing 1, a speaker sound hole 411 matched with the speaker is formed in the speaker cover 41, and a wire hole 412 corresponding to the mounting interface 131 is formed in the speaker cover 41. Specifically in the embodiment of the utility model provides an in, this speaker goes out sound hole 411 has 2, and every speaker goes out sound hole 411 and is regular hexagon, and closely laminates rather than the speaker 200 that corresponds, need not to increase annexes such as sealing washer, not only beautifully, has promoted speaker 200's pronunciation effect moreover.
In some embodiments of the present invention, the display screen mounting structure 2 includes: a wiring tube 22 and a display screen mounting part 21; one end of the routing tube 22 is connected to the display screen mounting portion 21, and the other end of the routing tube 22 passes through the routing hole 412 to be mounted in cooperation with the mounting interface 131. The wiring tube 22 is of a hollow structure, the interface line of the display screen can be accommodated in the wiring tube, and the interface line of the display screen can be protected through the wiring tube 22, so that the service life of the interface line of the display screen is prolonged. It should be noted that the routing tube 22 may be detachably connected to the display screen mounting portion 21, or may be integrally formed with the display screen mounting portion 21, which is not limited herein.
In some embodiments of the present invention, as shown in fig. 1, the routing tube comprises: a main pipe 221, a first branch pipe 222, and a second branch pipe 223; the main pipe 221, the first branch pipe 222 and the second branch pipe 223 are connected to each other, and the main pipe 221, the first branch pipe 222 and the second branch pipe 223 are arranged in a Y-shaped angular distribution. Specifically in the embodiment of the utility model provides an in, this one end of being responsible for 221 with pass through walking line hole (not shown in the figure) and installation interface (not shown in the figure) cooperation installation, this other end of being responsible for 221 links to each other with the one end of first branch pipe 222 and the other end of second branch pipe 223 respectively, the other end of first branch pipe 222 links to each other with a display screen installation department 21, the other end of second branch pipe 223 links to each other with another display screen installation department 21, display screen can all be installed to every display screen installation department 21, thereby make this installing support 100 mountable a plurality of display screens, the installation area has further been reduced.
In other embodiments of the present invention, when the mounting height of the mounting bracket 100 is low, the wiring tube 2 may be configured in other shapes to face the display panel to the passenger. As shown in fig. 5, the routing tube 2 includes: main pipe 221 and branch pipe 224; the main pipe 221 is connected to the branch pipe 224, and the branch pipe 224 is inclined upward.
In some embodiments of the present invention, the display screen mounting portion 21 includes: a line-in hole 211; the wire inlet hole 211 is used for an interface wire of a display screen to pass through, the wire inlet hole 211 is arranged corresponding to a wire outlet hole of the branch pipe 224, a plurality of display screen mounting holes 212 are arranged on the display screen mounting portion 21, and the plurality of display screen mounting holes 212 are distributed along the circumferential direction of the wire inlet hole 211. The display screen is installed through the cooperation of the bolts and the display screen installation holes 212, so that the installation is convenient, and the overhaul is convenient.
The utility model also discloses a rail vehicle 1000, as shown in fig. 6, this rail vehicle 100 includes installing support 100, and this installing support 100 is suitable for installing in rail vehicle 1000, and concrete mountable is on rail vehicle 1000's interior trim wall. It should be noted that the mounting bracket 100 may be detachably connected to the interior wall or may be fixedly connected to the interior wall, and is not limited herein.
It should be noted that the specific type of the rail vehicle 1000 according to the embodiment of the present invention is not limited, and may be, for example, a light rail, a subway, a train, a high-speed rail, a motor train unit, etc.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.
Claims (10)
1. A mounting bracket, comprising: a housing and a display screen mounting structure;
the shell is internally provided with an installation cavity suitable for installing a loudspeaker;
the display screen mounting structure is suitable for being mounted on the shell, and the display screen mounting structure extends along a direction far away from the shell.
2. The mounting bracket of claim 1, wherein a boss is provided in the housing, the boss dividing the mounting cavity into two, and at least one speaker is mountable in each mounting cavity.
3. The mounting bracket of claim 2, wherein the boss is provided with a mounting interface adapted to mate with the display screen mounting structure, the mounting interface being formed through the housing in a thickness direction thereof.
4. The mounting bracket of claim 1, wherein a speaker mounting structure is disposed within the mounting cavity, the speaker mounting structure comprising: a first mounting portion and a second mounting portion;
the first installation department with the second installation department sets up relatively, just the first installation department with the second installation department all with the connection can be dismantled to the casing.
5. The mounting bracket of claim 4, wherein the first mounting portion comprises: the device comprises a first mounting plate and a first supporting plate for supporting the first mounting plate; the second mounting portion includes: the second mounting plate and a second support plate for supporting the second mounting plate;
wherein, be equipped with on the first mounting panel with speaker complex first arc breach, be equipped with on the second mounting panel with speaker complex second arc breach.
6. The mounting bracket of claim 3, further comprising: a speaker cover plate;
the loudspeaker cover plate is detachably connected with the shell, a loudspeaker sound outlet hole matched with the loudspeaker is formed in the loudspeaker cover plate, and a wiring hole corresponding to the installation interface is formed in the loudspeaker cover plate.
7. The mounting bracket of claim 6, wherein the display screen mounting structure comprises: the wiring pipe and the display screen mounting part;
walk the one end of spool with the display screen installation department links to each other, the other end of walking the spool passes walk the line hole with the installation interface cooperation installation.
8. The mounting bracket of claim 7, wherein the conduit comprises: a main pipe, a first branch pipe and a second branch pipe;
the main pipe, the first branch pipe and the second branch pipe are connected with each other, and the main pipe, the first branch pipe and the second branch pipe are distributed in a Y-shaped angle.
9. The mounting bracket of claim 7 or 8, wherein the display screen mounting portion comprises: a wire inlet hole;
the entrance hole is used for the interface line of display screen to pass through, just be equipped with a plurality of display screen mounting holes on the display screen installation department, it is a plurality of the display screen mounting hole is followed the circumference in entrance hole distributes.
10. A rail vehicle, comprising: the mounting bracket of any of claims 1-9;
the mounting bracket is adapted to be mounted within the rail vehicle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022895660.4U CN214119604U (en) | 2020-12-02 | 2020-12-02 | Installing support and have its rail vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022895660.4U CN214119604U (en) | 2020-12-02 | 2020-12-02 | Installing support and have its rail vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214119604U true CN214119604U (en) | 2021-09-03 |
Family
ID=77509118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022895660.4U Active CN214119604U (en) | 2020-12-02 | 2020-12-02 | Installing support and have its rail vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214119604U (en) |
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2020
- 2020-12-02 CN CN202022895660.4U patent/CN214119604U/en active Active
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