CN211090247U - Amplifier shell convenient to mount and dismount - Google Patents
Amplifier shell convenient to mount and dismount Download PDFInfo
- Publication number
- CN211090247U CN211090247U CN201922168381.5U CN201922168381U CN211090247U CN 211090247 U CN211090247 U CN 211090247U CN 201922168381 U CN201922168381 U CN 201922168381U CN 211090247 U CN211090247 U CN 211090247U
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- Prior art keywords
- draw
- groove structure
- upper cover
- lower cover
- boss
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Abstract
The utility model provides an amplifier casing easy to assemble dismantlement, it includes: an upper cover and a lower cover; the upper cover includes: go up the capping and from the side cap that the capping edge stretches out, the thickness of highly forming the amplifier casing of side cap is provided with buckle structure on the inside wall of side cap, and the lower cover includes: lower capping and from the boss that lower capping edge stretches out, integrative extension is formed with the draw-in groove structure on the boss, and the draw-in groove structure is a plurality of, and the mode that a plurality of draw-in groove structure arranged according to circumference distributes on the boss at place, and the draw-in groove structure includes: the hollow structure that bilateral symmetry set up, and the lateral surface of draw-in groove structure is set up to the slope face that sets up along the assembly direction slope, and the medial surface of draw-in groove interface is provided with the strengthening rib. The utility model discloses an amplifier casing adopts the large-size upper cover to and can directly realize that upper cover and lower cover lock attach fixed buckle and draw-in groove structure, thereby realize the assembly through the mode of direct block, lock through the screw when can avoiding installing and attach.
Description
Technical Field
The utility model relates to an amplifier technical field especially relates to an amplifier casing easy to assemble dismantlement.
Background
At present, the existing amplifier generally comprises an upper cover and a lower cover, wherein the upper cover and the lower cover need to be positioned through positioning columns and then are locked and fixed through screws, so that the upper cover and the lower cover are inconvenient to install when being installed and matched. Therefore, it is necessary to provide a further solution to the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an amplifier casing easy to assemble dismantlement to overcome the not enough that exists among the prior art.
In order to realize the above object of the present invention, the utility model provides an amplifier casing easy to assemble dismantlement, it includes: an upper cover and a lower cover;
the upper cover includes: go up the capping and from the side cap that upper cover edge stretches out, the height of side cap forms the thickness of amplifier casing, be provided with buckle structure on the inside wall of side cap, the lower cover includes: lower capping and certainly boss that lower capping edge stretches out, integrative extension is formed with the draw-in groove structure on the boss, the draw-in groove structure is a plurality of, and the mode that a plurality of draw-in groove structure was arranged according to circumference distributes on the boss at place, the draw-in groove structure includes: the hollow out construction that bilateral symmetry set up, just the lateral surface of draw-in groove structure is set up to the slope face that sets up along the assembly direction slope, the medial surface of draw-in groove interface is provided with the strengthening rib.
As the utility model discloses an amplifier casing's improvement easy to assemble dismantlement, upper cover and lower cover are all through the mode integrated into one piece of moulding plastics.
As the utility model discloses an amplifier casing's improvement easy to assemble dismantlement, still be provided with the lock post structure that the interval set up about being suitable for the battery installation on the lower cover surface.
As the utility model discloses an amplifier casing's easy to assemble dismantlement improvement, arbitrary one side of lock post structure still is provided with the jack catch structure.
As the utility model discloses an amplifier casing's improvement easy to assemble dismantlement, the bottom of lower capping still is provided with radiating fin.
As the utility model discloses an amplifier casing's improvement easy to assemble dismantlement, radiating fin is a plurality of, and the mode that a plurality of radiating fin arranged according to circumference distributes in the edge all around of place bottom.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an amplifier casing easy to assemble dismantlement adopts the large-size upper cover to and can directly realize that upper cover and lower cover lock attach fixed buckle and draw-in groove structure, thereby realize the assembly through the mode of direct block, lock through the screw when can avoiding the installation and attach.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic perspective view of an embodiment of an amplifier housing convenient to mount and dismount according to the present invention.
Detailed Description
The present invention is described in detail below with reference to various embodiments, but it should be noted that these embodiments are not intended to limit the present invention, and those skilled in the art should be able to make equivalent changes or substitutions in functions, methods, or structures according to the embodiments without departing from the scope of the present invention.
The utility model provides an amplifier casing easy to assemble dismantlement, it includes: an upper cover and a lower cover.
The upper cover includes: go up the capping and from the side cap that upper cover edge stretches out, the height of side cap forms the thickness of amplifier casing, be provided with buckle structure on the inside wall of side cap, the lower cover includes: lower capping and certainly boss that lower capping edge stretches out, integrative extension is formed with the draw-in groove structure on the boss, the draw-in groove structure is a plurality of, and the mode that a plurality of draw-in groove structure was arranged according to circumference distributes on the boss at place, the draw-in groove structure includes: the hollow out construction that bilateral symmetry set up, just the lateral surface of draw-in groove structure is set up to the slope face that sets up along the assembly direction slope, the medial surface of draw-in groove interface is provided with the strengthening rib.
The technical solution of the amplifier housing convenient to mount and dismount according to the present invention is illustrated below with reference to an embodiment.
As shown in fig. 1, the amplifier housing convenient to mount and dismount of the present embodiment includes: an upper cover 1 and a lower cover 2. Preferably, the upper cover 1 and the lower cover 2 are integrally formed by injection molding.
The upper cover 1 includes: the amplifier comprises an upper cover surface 11 and a side cover surface 12 extending from the edge of the upper cover surface 11, wherein the height of the side cover surface 12 forms the thickness of the amplifier shell, so that the assembly by a direct clamping mode is facilitated by adopting the large-size upper cover 1. Correspondingly, a snap structure (not shown) is arranged on the inner side wall of the side cover surface 12.
The lower cover 2 includes: lower capping 21 and certainly boss 22 that 21 edges of lower capping stretched out, integrative extension is formed with the draw-in groove structure 23 on the boss 22, draw-in groove structure 23 is a plurality of, and the mode that a plurality of draw-in groove structure 23 arranged according to circumference distributes on the boss 22 at place, draw-in groove structure 23 includes: the hollow structures are arranged symmetrically left and right. Thus, the upper cover 1 can be snapped on the lower cover 2 by pressing. Meanwhile, in order to facilitate the direct sliding of the fastening structure into the corresponding slot structure 23, the outer side surface of the slot structure 23 is set to be a slope surface inclined along the assembling direction. Meanwhile, in order to improve the strength of the card slot structure 23, a reinforcing rib 231 is arranged on the inner side surface of the card slot interface.
In order to facilitate the installation of the battery, the lower cover surface 21 is further provided with lock cylinder structures 24 which are arranged at left and right intervals and are suitable for the installation of the battery. Meanwhile, one side of any lock cylinder structure 24 is also provided with a claw structure 25. In addition, the bottom of the lower cover surface 21 is also provided with heat radiating fins 26. In one embodiment, the number of the heat dissipation fins 26 is several, and the several heat dissipation fins 26 are distributed on the peripheral edge of the bottom portion in a circumferential arrangement manner.
To sum up, the utility model discloses an amplifier casing easy to assemble dismantlement adopts the large-size upper cover to and can directly realize that upper cover and lower cover lock attach fixed buckle and draw-in groove structure, thereby realize the assembly through the mode of direct block, lock through the screw when can avoiding the installation and attach.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. An amplifier housing for easy assembly and disassembly, the amplifier housing comprising: an upper cover and a lower cover;
the upper cover includes: go up the capping and from the side cap that upper cover edge stretches out, the height of side cap forms the thickness of amplifier casing, be provided with buckle structure on the inside wall of side cap, the lower cover includes: lower capping and certainly boss that lower capping edge stretches out, integrative extension is formed with the draw-in groove structure on the boss, the draw-in groove structure is a plurality of, and the mode that a plurality of draw-in groove structure was arranged according to circumference distributes on the boss at place, the draw-in groove structure includes: the hollow out construction that bilateral symmetry set up, just the lateral surface of draw-in groove structure is set up to the slope face that sets up along the assembly direction slope, the medial surface of draw-in groove interface is provided with the strengthening rib.
2. The amplifier housing facilitating assembly and disassembly as recited in claim 1, wherein the upper cover and the lower cover are integrally formed by injection molding.
3. The amplifier housing facilitating assembly and disassembly as recited in claim 1, wherein the lower cover surface is further provided with a left-right spaced lock cylinder structure suitable for battery installation.
4. The amplifier housing facilitating assembly and disassembly as recited in claim 3, wherein a pawl structure is further provided on one side of any one of the lock cylinder structures.
5. The amplifier housing facilitating assembly and disassembly as recited in claim 1, wherein the bottom of the lower cover surface is further provided with heat dissipation fins.
6. The amplifier housing convenient to mount and dismount as claimed in claim 5, wherein the number of the heat dissipation fins is several, and the several heat dissipation fins are distributed on the peripheral edge of the bottom portion in a circumferential arrangement manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922168381.5U CN211090247U (en) | 2019-12-06 | 2019-12-06 | Amplifier shell convenient to mount and dismount |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922168381.5U CN211090247U (en) | 2019-12-06 | 2019-12-06 | Amplifier shell convenient to mount and dismount |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211090247U true CN211090247U (en) | 2020-07-24 |
Family
ID=71647524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922168381.5U Active CN211090247U (en) | 2019-12-06 | 2019-12-06 | Amplifier shell convenient to mount and dismount |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211090247U (en) |
-
2019
- 2019-12-06 CN CN201922168381.5U patent/CN211090247U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |