CN218276966U - Can dismantle sound pipe of curb plate - Google Patents
Can dismantle sound pipe of curb plate Download PDFInfo
- Publication number
- CN218276966U CN218276966U CN202221319162.8U CN202221319162U CN218276966U CN 218276966 U CN218276966 U CN 218276966U CN 202221319162 U CN202221319162 U CN 202221319162U CN 218276966 U CN218276966 U CN 218276966U
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- China
- Prior art keywords
- base
- side plate
- tenon
- clamping
- sound tube
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- 230000005489 elastic deformation Effects 0.000 claims abstract description 6
- 238000001125 extrusion Methods 0.000 claims abstract description 4
- 238000001746 injection moulding Methods 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 claims description 4
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000007789 sealing Methods 0.000 abstract description 3
- 230000002411 adverse Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000407 epitaxy Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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Abstract
The utility model relates to a sound tube with a detachable side plate, which comprises a trihedral base and a monohedral side plate which are formed by extrusion injection molding; the middle of the top surface of the base is provided with a loudspeaker hole, the middle of the bottom surface of the base is provided with an equipment hole, and the two sides of the base are symmetrically provided with a cable hole and a mounting hole; a positioning groove is arranged at the edge of the top surface of the base, and a clamping groove is arranged at the edge of the bottom surface; one side edge of the side plate is provided with a positioning tenon, and the other side edge of the side plate is provided with a clamping tenon; the locating groove is matched with the locating tenon, the clamping groove is matched with the clamping tenon, and the side plates are fixedly arranged on the base. It can be seen that the base is provided with a positioning groove and a clamping groove, the side plates are correspondingly provided with a positioning tenon and a clamping tenon, and the side plates and the base are fastened and installed. The side plates can be inserted into and pulled out from the two ends of the base, and can also be clamped into or pulled out from the side plates by applying force at the extending positions based on elastic deformation. The side plate is only used for sealing the base, does not relate to the assembly of internal components, is convenient for overhaul the components inside the sound tube, and reduces the maintenance workload.
Description
Technical Field
The utility model relates to a sound pipe maintains technical field, especially relates to a can dismantle sound pipe of curb plate.
Background
The sound tube is a small-sized audio output device, and components such as a power amplifier, a speaker, a power adapter and the like are assembled in a tubular casing, and because the appearance of the sound tube is relatively narrow, a cover is often arranged on the sound tube to install the components. However, as the number of the sound tube functions increases, the number of the components inside the sound tube increases. If the number of the opening covers is increased, the overall structural strength of the sound tube can be affected, and the sound quality can be adversely affected. If adopt large-scale flap assembly many money components and parts, then there is the installation loaded down with trivial details, the inconvenient scheduling problem of maintenance.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the not enough of prior art, provide a can dismantle sound pipe of curb plate, include:
the trihedral base and the trihedral side plates are formed by extrusion injection molding;
the middle of the top surface of the base is provided with a loudspeaker hole, the middle of the bottom surface of the base is provided with an equipment hole, and cable holes and mounting holes are symmetrically arranged on two sides of the base;
the edge of the top surface of the base is provided with a positioning groove, and the edge of the bottom surface of the base is provided with a clamping groove;
one side edge of the side plate is provided with a positioning tenon, and the other side edge of the side plate is provided with a clamping tenon;
the positioning groove is matched with the positioning tenon, the clamping groove is matched with the clamping tenon, and the side plate is tightly installed on the base.
Preferably, the side plates are inserted from two ends of the base;
or the side plates are drawn out from two ends of the base to be detached.
Preferably, the side plate and the base are clamped based on elastic deformation, and fastening and installation are achieved.
Preferably, one side of the side plate, which is provided with the clamping tenon, is also provided with an extension;
the extension protrudes out of the plane where the bottom surface of the base is located.
Preferably, the side plate is elastically deformed by an external force applied to the extension, and the tenon is clamped into the slot, or the tenon is separated from the slot.
Preferably, the speaker hole, the device hole, the cable hole and the periphery of the mounting hole is provided with a screw hole, so that components are mounted inside the base.
Preferably, no component is mounted on the inner side of the side plate, and the component does not touch the component in the base.
The base is provided with a positioning groove and a clamping groove, the side plates are correspondingly provided with a positioning tenon and a clamping tenon, and the side plates and the base are fastened and installed. The side plates can be inserted into and pulled out from the two ends of the base, and can also be clamped into or pulled out from the side plates by applying force at the extending positions based on elastic deformation. The side plate is only used for sealing the base, does not relate to the assembly of internal components, is convenient for overhaul the components inside the sound tube, and reduces the maintenance workload.
Drawings
Fig. 1 is a schematic cross-sectional structure diagram of a sound tube with a detachable side plate according to the present invention;
fig. 2 is a schematic cross-sectional structure view of the base and the side plate in the sound tube with a detachable side plate according to the present invention;
fig. 3 is a schematic perspective view of a sound tube with a detachable side plate according to the present invention;
fig. 4 is a schematic perspective view of another angle of the sound tube with a detachable side plate according to the present invention.
The main structural symbols are illustrated in the following table:
| |
1 | Locating slot | A |
| |
11 | Clamping groove | |
| Equipment hole | |||
| 12 | |
2 | |
| |
13 | Positioning tenon | |
| Mounting hole | |||
| 14 | Clamping tenon | D | |
| Epitaxy | S |
Detailed Description
In order to enhance the understanding of the present invention, the following detailed description will be made in conjunction with the embodiments and the accompanying drawings. The utility model discloses the accessible is implemented as follows:
referring to fig. 1 to 4, a sound tube with a detachable side plate includes:
the trihedral base and the trihedral side plates are formed by extrusion injection molding;
the middle of the top surface of the base is provided with a loudspeaker hole, the middle of the bottom surface of the base is provided with an equipment hole, and cable holes and mounting holes are symmetrically arranged on two sides of the base;
the edge of the top surface of the base is provided with a positioning groove, and the edge of the bottom surface of the base is provided with a clamping groove;
one side edge of the side plate is provided with a positioning tenon, and the other side edge of the side plate is provided with a clamping tenon;
the positioning groove is matched with the positioning tenon, the clamping groove is matched with the clamping tenon, and the side plate is fixedly arranged on the base.
In this embodiment, the side plates are inserted from both ends of the base;
or the side plates are pulled out from the two ends of the base for disassembly.
Thus, the side plate can be conveniently inserted into or drawn out of the base without adopting screw fixation.
In this embodiment, the curb plate realizes the fastening installation with the base based on elastic deformation chucking.
In this embodiment, an extension is further provided on one side of the side plate provided with the tenon;
the extension protrudes out of the plane of the bottom surface of the base.
In this embodiment, the side plate is elastically deformed by an external force applied to the extension, and the latch is latched into the latch slot, or the latch is disengaged from the latch slot.
Therefore, under the condition that the operation space is limited, the side plates can be pulled out from the two ends of the base, the side plates can be deformed by applying force to the extension of the side plates, the clamping groove is separated from one side of the clamping tenon, and the positioning tenon is pulled out of the positioning groove.
When the positioning tenon is installed, the positioning tenon can be inserted into the positioning groove, then the side plate is pressed towards the base, and the contact surface of the clamping tenon and the clamping groove is in a smooth transition arc shape, so that the clamping tenon can be clamped into the clamping groove in a sliding mode under the action of external force.
In this embodiment, the speaker hole, the device hole, the cable hole and the mounting hole are surrounded by screw holes for mounting components inside the base.
In this embodiment, no component is installed on the inner side of the side plate, and the component inside the base is not touched.
In conclusion, the positioning groove and the clamping groove are formed in the base, the positioning tenons and the clamping tenons are correspondingly arranged on the side plates, and the side plates and the base are fastened and installed. The lateral plate can be inserted into and pulled out from two ends of the base, and can also be clamped into or pulled out from the lateral plate by applying force at the extending part based on elastic deformation. The side plate is only used for sealing the base, does not relate to the assembly of internal components, is convenient for overhaul the components inside the sound tube, and reduces the maintenance workload.
Claims (7)
1. A sound tube with a detachable side plate, comprising:
the trihedral base and the unihedral side plate are formed by extrusion and injection molding;
the middle of the top surface of the base is provided with a loudspeaker hole, the middle of the bottom surface of the base is provided with an equipment hole, and cable holes and mounting holes are symmetrically arranged on two sides of the base;
the edge of the top surface of the base is provided with a positioning groove, and the edge of the bottom surface of the base is provided with a clamping groove;
one side edge of the side plate is provided with a positioning tenon, and the other side edge of the side plate is provided with a clamping tenon;
the positioning groove is matched with the positioning tenon, the clamping groove is matched with the clamping tenon, and the side plate is tightly installed on the base.
2. The sound tube with a detachable side plate as claimed in claim 1, comprising:
the side plates are inserted from two ends of the base;
or the side plates are drawn out from two ends of the base to be detached.
3. The sound tube with the detachable side plate as claimed in claim 1, comprising:
the side plate and the base are clamped based on elastic deformation, and fastening and installation are achieved.
4. The sound tube with a detachable side plate as claimed in claim 1, comprising:
an extension is arranged on one side of the side plate, which is provided with the clamping tenon;
the extension protrudes out of the plane where the bottom surface of the base is located.
5. The sound tube with a detachable side plate as claimed in claim 4, comprising:
the side plate is elastically deformed by external force applied to the extension, and the clamping tenon is clamped into the clamping groove or is separated from the clamping groove.
6. The sound tube with a detachable side plate as claimed in claim 1, comprising:
the speaker hole the equipment hole the cable hole reaches set up the screw hole around the mounting hole, so that supply in base internally mounted components and parts.
7. The sound tube with the detachable side plate as claimed in claim 1, comprising:
and components are not mounted on the inner sides of the side plates and do not touch the components in the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221319162.8U CN218276966U (en) | 2022-05-30 | 2022-05-30 | Can dismantle sound pipe of curb plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221319162.8U CN218276966U (en) | 2022-05-30 | 2022-05-30 | Can dismantle sound pipe of curb plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218276966U true CN218276966U (en) | 2023-01-10 |
Family
ID=84756556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221319162.8U Active CN218276966U (en) | 2022-05-30 | 2022-05-30 | Can dismantle sound pipe of curb plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218276966U (en) |
-
2022
- 2022-05-30 CN CN202221319162.8U patent/CN218276966U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240117 Address after: 528400 Floor 2-3, Building 1, Plant 44, Yanjiang Road, Dongli Village, Torch Development Zone, Zhongshan City, Guangdong Province Patentee after: Zhongshan Rongjiu Intelligent Manufacturing Co.,Ltd. Address before: 528400 floor 1, building 1, No. 44, Yanjiang Road, Dongli village, Torch Development Zone, Zhongshan City, Guangdong Province Patentee before: ZHONGSHAN RONGJIA ELECTRONIC TECHNOLOGY Co.,Ltd. |