CN212648448U - Power divider cavity for mobile communication equipment - Google Patents
Power divider cavity for mobile communication equipment Download PDFInfo
- Publication number
- CN212648448U CN212648448U CN202021437995.5U CN202021437995U CN212648448U CN 212648448 U CN212648448 U CN 212648448U CN 202021437995 U CN202021437995 U CN 202021437995U CN 212648448 U CN212648448 U CN 212648448U
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- China
- Prior art keywords
- cavity
- mobile communication
- separated time
- communication equipment
- merit
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- Expired - Fee Related
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Abstract
The utility model discloses a ware cavity is divided to merit for mobile communication equipment, which comprises a cavity body, the top fixedly connected with input of cavity, two outputs of bottom fixedly connected with of cavity, the fixed engaging lug that is provided with in both sides of cavity, the inside lateral wall of cavity is provided with waterproof circle, the fixed active separated time that sets up in center department of cavity, the top and the input of work separated time are connected, the bottom and two outputs of work separated time are connected, work separated time week side is fixed to be provided with a plurality of locks and detains, sets up waterproof circle through setting up in the inside of cavity to direct mode through gluing seals the cavity, avoids corrosive liquids and gas to enter into in the cavity, divides the line to cause the corruption to the merit, provides holistic life. Through setting up the locking knot, fix the merit branch line in the cavity, avoid leading to the merit to divide the line to break away from with input/output end because vibrations, through setting up the sealing washer, increase the leakproofness in the junction, provide the life of merit branch line.
Description
Technical Field
The utility model relates to a ware field is divided to the merit, especially relates to a ware cavity is divided to merit for mobile communication equipment.
Background
The power divider is a device which divides one path of input signal energy into two paths or multiple paths of output equal or unequal energy, and is a radio frequency device for realizing equal power distribution of wireless signals, the power divider is generally divided into one-to-two, one-to-three, one-to-four and the like according to the output and is commonly used for mobile communication equipment, an inner conductor of the cavity power divider is composed of at least two metal rods with diameters gradually increased in a stepped manner, the length is longer, the position of the inner conductor can shake when the outside shakes, the service life of the cavity power divider is shortened, the loss is increased, the traditional cavity power divider is lower in environmental adaptability and poor in waterproof performance, and when the cavity power divider is used outdoors for a long time, certain corrosive gas and liquid enter the cavity to cause corrosion of products, so that the integral performance of the cavity power divider is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art, and providing a power divider cavity for mobile communication equipment.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a ware cavity is divided to merit for mobile communication equipment, includes the cavity, the top fixedly connected with input of cavity, two outputs of bottom fixedly connected with of cavity, the fixed engaging lug that is provided with in both sides of cavity, the inside lateral wall of cavity is provided with waterproof circle, the fixed active separated time that sets up in center department of cavity, the top and the input of active separated time are connected, the bottom and two outputs of active separated time are connected, the fixed a plurality of locks of being provided with in all sides of active separated time are detained, lock and detain and cavity fixed connection.
As a further description of the above technical solution:
the cavity is divided into two parts, input end and output end are set between two cavities, two cavities are glued joint.
As a further description of the above technical solution:
the waterproof ring is made of rubber, and the waterproof ring is integrally annular and is connected with the cavity in an adhesive mode.
As a further description of the above technical solution:
the power distributing line is integrally in an inverted Y shape, and sealing rings are arranged on the periphery of the power distributing line at the connecting positions of the output end and the input end.
As a further description of the above technical solution:
the cavity is provided with through holes at the corresponding positions of the input end and the output end.
As a further description of the above technical solution:
the cavity is integrally isosceles trapezoid.
The utility model discloses following beneficial effect has:
1. the utility model discloses a setting sets up waterproof circle in the inside of cavity to direct mode through gluing seals the cavity, avoids in corrosive liquids and the gas enters into the cavity, divides the line to cause the corruption to the merit, provides holistic life.
2. The utility model discloses a set up locking knot, fix the merit branch line in the cavity, avoid leading to merit branch line and input/output end to break away from because vibrations, through setting up the sealing washer, increase the leakproofness in the junction, provide the life of merit branch line.
Drawings
Fig. 1 is a front sectional view of a power divider cavity for a mobile communication device according to the present invention;
fig. 2 is a front view of a power divider cavity for a mobile communication device according to the present invention;
fig. 3 is a bottom view of the power divider cavity for mobile communication device according to the present invention.
Illustration of the drawings:
1. a cavity; 2. connecting lugs; 3. an output end; 4. an input end; 5. dividing the power line; 6. a waterproof ring; 7. a seal ring; 8. and (4) locking buckles.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a ware cavity is divided to merit for mobile communication equipment, including cavity 1, the top fixedly connected with input 4 of cavity 1, input 4, two output 3 of bottom fixedly connected with of cavity 1, the fixed engaging lug 2 that is provided with in both sides of cavity 1, the inside lateral wall of cavity 1 is provided with waterproof circle 6, avoid corrosive liquids and gas to enter into in the cavity 1, cause the corruption to merit separated time 5, the fixed active separated time 5 that sets up in center department of cavity 1, the top and the input 4 of merit separated time 5 are connected, the bottom and two output 3 of merit separated time 5 are connected, the fixed a plurality of locks of being provided with in merit separated time 5 week side are detained 8, lock detain 8 and cavity 1 fixed connection.
The working principle is as follows: through setting up waterproof circle 6 in cavity 1 inside to directly seal cavity 1 through the mode of gluing and sealing, avoid corrosive liquid and gas to enter into cavity 1 in, cause the corruption to merit separated time 5, provide holistic life. Through setting up locking buckle 8, fix merit separated time 5 in cavity 1, avoid leading to merit separated time 5 and input 4 and output 3 to break away from because vibrations, through setting up sealing washer 7, increase the leakproofness of junction, provide the life of merit separated time 5.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a ware cavity is divided to merit for mobile communication equipment, includes cavity (1), its characterized in that: the utility model discloses a power distribution device, including cavity (1), the top fixedly connected with input (4) of cavity (1), two outputs (3) of bottom fixedly connected with of cavity (1), the fixed engaging lug (2) that is provided with in both sides of cavity (1), the inside lateral wall of cavity (1) is provided with waterproof circle (6), the fixed active separated time (5) that sets up in center department of cavity (1), the top and the input (4) of active separated time (5) are connected, the bottom and two outputs (3) of active separated time (5) are connected, the fixed a plurality of locks of being provided with in all sides of active separated time (5) are detained (8), lock detain (8) and cavity (1) fixed connection.
2. The power divider cavity for mobile communication equipment according to claim 1, wherein: the cavity (1) is divided into two parts, the input end (4) and the output end (3) are arranged between the two cavities (1), and the two cavities (1) are glued.
3. The power divider cavity for mobile communication equipment according to claim 1, wherein: the waterproof ring (6) is made of rubber, and the waterproof ring (6) is integrally annular and is connected with the cavity (1) in an adhesive manner.
4. The power divider cavity for mobile communication equipment according to claim 1, wherein: the power distribution line (5) is integrally in an inverted Y shape, and sealing rings (7) are arranged on the periphery of the power distribution line (5) at the connection positions of the output end (3) and the input end (4).
5. The power divider cavity for mobile communication equipment according to claim 1, wherein: the cavity (1) is provided with through holes at the corresponding positions of the input end (4) and the output end (3).
6. The power divider cavity for mobile communication equipment according to claim 1, wherein: the cavity (1) is integrally isosceles trapezoid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021437995.5U CN212648448U (en) | 2020-07-21 | 2020-07-21 | Power divider cavity for mobile communication equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021437995.5U CN212648448U (en) | 2020-07-21 | 2020-07-21 | Power divider cavity for mobile communication equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212648448U true CN212648448U (en) | 2021-03-02 |
Family
ID=74764651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021437995.5U Expired - Fee Related CN212648448U (en) | 2020-07-21 | 2020-07-21 | Power divider cavity for mobile communication equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212648448U (en) |
-
2020
- 2020-07-21 CN CN202021437995.5U patent/CN212648448U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210302 Termination date: 20210721 |
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| CF01 | Termination of patent right due to non-payment of annual fee |