CN215835677U - Radio frequency power amplifier with protective structure - Google Patents
Radio frequency power amplifier with protective structure Download PDFInfo
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- CN215835677U CN215835677U CN202121995286.3U CN202121995286U CN215835677U CN 215835677 U CN215835677 U CN 215835677U CN 202121995286 U CN202121995286 U CN 202121995286U CN 215835677 U CN215835677 U CN 215835677U
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- radio frequency
- power amplifier
- frequency power
- protective shell
- amplifier body
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Abstract
The utility model discloses a radio frequency power amplifier with a protective structure, which comprises a radio frequency power amplifier body, wherein an upper protective shell is arranged right above the radio frequency power amplifier body, a lower protective shell is arranged right below the radio frequency power amplifier body, clamping grooves are formed in two sides of the top end of the radio frequency power amplifier body, upper clamping bodies are arranged on two sides of the bottom end of the upper protective shell, the upper clamping bodies are clamped at the tops of the clamping grooves, a plurality of collision-proof strips which are arranged at equal intervals are fixedly arranged on the side edges of the upper protective shell, upper mounting plates are symmetrically arranged on two sides of the upper protective shell, and upper positioning holes are formed in the upper mounting plates. The anti-collision strip is arranged to prevent impact force from directly impacting the side of the radio frequency power amplifier body, and the upper protective shell and the lower protective shell are arranged to protect the top end of the radio frequency power amplifier body and the bottom end of the radio frequency power amplifier body, so that the service life of the radio frequency power amplifier body is prolonged, and the anti-collision strip is economical and environment-friendly.
Description
Technical Field
The utility model relates to a radio frequency power amplifier, in particular to a radio frequency power amplifier with a protection structure, and belongs to the technical field of amplifiers.
Background
The amplifier is a device capable of amplifying the voltage or power of an input signal and is composed of a tube or a transistor, a power transformer and other electrical components. The device is used in various devices such as communication, broadcasting, radar, television, automatic control and the like.
The existing radio frequency power amplifier is often directly exposed in the natural environment, is easily damaged in the using process, shortens the service life of the radio frequency power amplifier, is not economic and environment-friendly enough, has limited heat dissipation function, can accelerate the aging of the radio frequency power amplifier at high temperature, and influences the normal work of the radio frequency power amplifier, and is troublesome to install and disassemble the radio frequency power amplifier is inconvenient to overhaul and maintain.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a radio frequency power amplifier with a protection structure, and aims to solve the problems that the existing radio frequency power amplifier provided in the background technology is often directly exposed in the natural environment, is easily damaged in the using process, shortens the service life of the radio frequency power amplifier, is not economic and environment-friendly enough, has limited self heat dissipation function of the radio frequency power amplifier, can accelerate the aging of the radio frequency power amplifier at high temperature, influences the normal work of the radio frequency power amplifier, is troublesome to install and disassemble, and is inconvenient to overhaul and maintain.
In order to achieve the purpose, the utility model provides the following technical scheme: the anti-collision device comprises a radio frequency power amplifier body, wherein an upper protective shell is arranged right above the radio frequency power amplifier body, a lower protective shell is arranged right below the radio frequency power amplifier body, clamping grooves are formed in two sides of the top end of the radio frequency power amplifier body, upper clamping bodies are arranged on two sides of the bottom end of the upper protective shell, the upper clamping bodies are clamped at the tops of the clamping grooves, a plurality of anti-collision strips which are arranged at equal intervals are fixedly arranged on the side of the upper protective shell, upper mounting plates are symmetrically arranged on two sides of the upper protective shell, upper positioning holes are formed in the upper mounting plates, a heat dissipation window is formed in the top end of the upper protective shell, an air pipe is fixedly arranged on the side of the lower protective shell, an active carbon filter screen is sleeved on one end, away from the lower protective shell, of the air pipe, a plurality of uniformly distributed radiating fins are fixedly arranged on the bottom end inside the lower protective shell, and lower clamping bodies are fixedly arranged on two sides of the top end of the lower protective shell, the lower clamping body is clamped at the bottom of the clamping groove, lower mounting plates are symmetrically arranged on two sides of the lower protective shell, and lower positioning holes are formed in the lower mounting plates.
As a preferred technical solution of the present invention, bolt holes are respectively formed at four corners of the radio frequency power amplifier body, four corners of the upper protective casing, and four corners of the lower protective casing, and external bolts are connected to the bolt holes through internal threads.
As a preferable technical solution of the present invention, the bottom end of the upper card body and the top end of the lower card body are both arc-shaped.
As a preferable technical scheme of the utility model, the upper positioning hole and the lower positioning hole are both in a strip shape, and the upper positioning hole and the lower positioning hole are both connected with an external screw rod.
As a preferable technical scheme of the utility model, a detachable activated carbon adsorption net is embedded in the heat dissipation window.
As a preferable technical scheme of the utility model, the anti-collision strip and the air pipe are both made of rubber materials, and the anti-collision strip is in an inverted L shape.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the radio frequency power amplifier with the protection structure, the collision prevention strip is arranged to prevent impact force from directly impacting the side of the radio frequency power amplifier body, the upper protection shell and the lower protection shell are arranged to protect the top end of the radio frequency power amplifier body and the bottom end of the radio frequency power amplifier body, the service life of the radio frequency power amplifier body is prolonged, the radio frequency power amplifier is economic and environment-friendly, and the radio frequency power amplifier is convenient to mount and dismount by being provided with the upper mounting plate and the lower mounting plate;
2. according to the radio frequency power amplifier with the protection structure, the heat dissipation efficiency of the radio frequency power amplifier body can be improved and the influence of heat on the radio frequency power amplifier body can be reduced by arranging the heat dissipation window, the air pipe and the heat dissipation fins, the upper clamp body and the lower clamp body are clamped and connected through the clamping grooves, the upper protective shell and the lower protective shell can be quickly positioned, the radio frequency power amplifier body, the upper protective shell and the lower protective shell can be conveniently combined, the bolt holes are easily connected through external bolts and threads, time and labor are saved, the overall structure is simple, the manufacturing cost is low, the practicability is high, and the radio frequency power amplifier is easy to popularize.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of a body structure of a radio frequency power amplifier according to the present invention;
FIG. 3 is a schematic structural diagram of an upper protective shell according to the present invention;
FIG. 4 is a schematic view of the structure of the lower protective shell of the present invention.
In the figure: 1. a radio frequency power amplifier body; 2. an upper protective shell; 3. a lower protective shell; 4. a card slot; 5. an upper clamp body; 6. an anti-collision strip; 7. an upper mounting plate; 8. an upper positioning hole; 9. a heat dissipation window; 10. an air duct; 11. an active carbon filter screen; 12. a heat sink; 13. a lower card body; 14. a lower mounting plate; 15. a lower positioning hole; 16. bolt holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution of a radio frequency power amplifier with a protection structure: comprises a radio frequency power amplifier body 1, an upper protective shell 2 is arranged right above the radio frequency power amplifier body 1, a lower protective shell 3 is arranged right below the radio frequency power amplifier body 1, clamping grooves 4 are arranged on two sides of the top end of the radio frequency power amplifier body 1, upper clamping bodies 5 are arranged on two sides of the bottom end of the upper protective shell 2, the upper clamping bodies 5 are clamped on the tops of the clamping grooves 4, a plurality of collision-proof strips 6 which are arranged at equal intervals are fixed on the lateral sides of the upper protective shell 2, upper mounting plates 7 are symmetrically arranged on two sides of the upper protective shell 2, upper positioning holes 8 are arranged on the upper mounting plates 7, heat-radiating windows 9 are arranged on the top end of the upper protective shell 2, an air pipe 10 is fixed on the lateral side of the lower protective shell 3, an active carbon filter screen 11 is sleeved on one end of the air pipe 10 far away from the lower protective shell 3, a plurality of radiating fins 12 which are uniformly distributed are fixed on the bottom end inside the lower protective shell 3, and lower clamping bodies 13 are fixed on two sides of the top end of the lower protective shell 3, the lower clamping body 13 is clamped at the bottom of the clamping groove 4, lower mounting plates 14 are symmetrically arranged on two sides of the lower protective shell 3, and lower positioning holes 15 are formed in the lower mounting plates 14.
According to the drawings of fig. 1, fig. 2 and fig. 4, bolt holes 16 are respectively formed at four corners of a radio frequency power amplifier body 1, four corners of an upper protective shell 2 and four corners of a lower protective shell 3, external bolts are connected to the bolt holes 16 through threads, the radio frequency power amplifier body 1, the upper protective shell 2 and the lower protective shell 3 are conveniently combined, the bottom end of an upper clamping body 5 and the top end of a lower clamping body 13 are both arc-shaped and are conveniently inserted into the inside of a clamping groove 4, the upper positioning hole 8 and the lower positioning hole 15 are both strip-shaped and are conveniently connected with an external mounting frame, the upper positioning hole 8 and the lower positioning hole 15 are both connected with external screws, a detachable activated carbon adsorption net is embedded in a heat dissipation window 9 to play a role in dust removal and prevent dust from accumulating on the radio frequency power amplifier body 1, the anti-collision strips 6 and 10 are both made of rubber materials, the anti-collision strip 6 is in an inverted-L shape, the radio frequency power amplifier has the advantages that the better anti-collision effect is achieved on the side of the radio frequency power amplifier body 1, the side of the upper protective shell 2 and the side of the lower protective shell 3.
When the radio frequency power amplifier with the protection structure is used, the upper protection shell 2 is placed right above the radio frequency power amplifier body 1, the upper clamping body 5 is clamped at the top of the clamping groove 4, the lower protection shell 3 is placed right below the radio frequency power amplifier body 1, the lower clamping body 13 is clamped at the bottom of the clamping groove 4, the bolt holes 16 at the four corners are aligned and are in threaded connection with the bolt holes 16 through external bolts, the upper protection shell 2 and the lower protection shell 3 play a role in protecting the top end of the radio frequency power amplifier body 1 and the bottom end of the radio frequency power amplifier body 1, the anti-collision strip 6 prevents impact force from directly impacting the side of the radio frequency power amplifier body 1, the side of the upper protection shell 2 and the side of the lower protection shell 3, the whole installation and disassembly are convenient through the upper installation plate 7 and the lower installation plate 14, time and labor are saved, and the radio frequency power amplifier body 1 works, through heat dissipation window 9, tuber pipe 10 and fin 12, can improve the radiating efficiency of radio frequency power amplifier body 1, reduce the influence of heat to radio frequency power amplifier body 1, prolong radio frequency power amplifier body 1's life, comparatively economic environmental protection, overall structure is simple, and the convenient combination split is easily overhauld and is maintained radio frequency power amplifier body 1.
In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A radio frequency power amplifier with a protection structure comprises a radio frequency power amplifier body (1) and is characterized in that an upper protection shell (2) is arranged right above the radio frequency power amplifier body (1), a lower protection shell (3) is arranged right below the radio frequency power amplifier body (1), clamping grooves (4) are formed in two sides of the top end of the radio frequency power amplifier body (1), upper clamping bodies (5) are formed in two sides of the bottom end of the upper protection shell (2), the upper clamping bodies (5) are clamped at the top of the clamping grooves (4), a plurality of collision-proof strips (6) which are arranged at equal intervals are fixedly arranged on the lateral side of the upper protection shell (2), upper mounting plates (7) are symmetrically arranged on two sides of the upper protection shell (2), upper positioning holes (8) are formed in the upper mounting plates (7), and a heat dissipation window (9) is formed in the top end of the upper protection shell (2), the avris of protecting crust (3) is fixed to be equipped with tuber pipe (10) down, keep away from tuber pipe (10) the pot head on protecting crust (3) is equipped with activated carbon filter screen (11) down, the inside bottom mounting of protecting crust (3) is equipped with a plurality of evenly distributed's fin (12) down, the fixed lower calorie of body (13) that is equipped with in both sides on protecting crust (3) top down, lower calorie of body (13) joint is in the bottom of draw-in groove (4), the bilateral symmetry of protecting crust (3) is equipped with down mounting panel (14) down, locating hole (15) have been seted up down on mounting panel (14) down.
2. A radio frequency power amplifier with a guard structure as defined in claim 1, wherein: bolt holes (16) are formed in four corners of the radio frequency power amplifier body (1), four corners of the upper protective shell (2) and four corners of the lower protective shell (3), and external bolts are connected to the bolt holes (16) in an internal thread mode.
3. A radio frequency power amplifier with a guard structure as defined in claim 1, wherein: the bottom end of the upper clamping body (5) and the top end of the lower clamping body (13) are both arc-shaped.
4. A radio frequency power amplifier with a guard structure as defined in claim 1, wherein: the upper positioning hole (8) and the lower positioning hole (15) are both long-strip-shaped, and the upper positioning hole (8) and the lower positioning hole (15) are both connected with an external screw rod.
5. A radio frequency power amplifier with a guard structure as defined in claim 1, wherein: and a detachable activated carbon adsorption net is embedded in the heat dissipation window (9).
6. A radio frequency power amplifier with a guard structure as defined in claim 1, wherein: the anti-collision strip (6) and the air pipe (10) are both made of rubber materials, and the anti-collision strip (6) is in an inverted L shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121995286.3U CN215835677U (en) | 2021-08-24 | 2021-08-24 | Radio frequency power amplifier with protective structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121995286.3U CN215835677U (en) | 2021-08-24 | 2021-08-24 | Radio frequency power amplifier with protective structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215835677U true CN215835677U (en) | 2022-02-15 |
Family
ID=80196653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121995286.3U Active CN215835677U (en) | 2021-08-24 | 2021-08-24 | Radio frequency power amplifier with protective structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215835677U (en) |
-
2021
- 2021-08-24 CN CN202121995286.3U patent/CN215835677U/en active Active
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