阅读说明：本技术 一种灵活安装的信号放大器辅助装置 (Signal amplifier auxiliary device of nimble installation ) 是由 胡曙敏 于 2019-11-26 设计创作，主要内容包括：本发明属于家用信号放大器技术领域,尤其为一种灵活安装的信号放大器辅助装置,包括安装支板,所述安装支板左右两端表面中央分别对称固定连接有加固副板,所述加固副板顶部中央均垂直固定连接有承重支柱,所述承重支柱顶部表面垂直固定连接有施力支板,所述施力支板中央外侧分别对称垂直贯穿开设有螺栓支孔,所述安装支板顶部中央前后两侧分别垂直贯穿开设有移轮滑槽,所述移轮滑槽内腔通过摩擦力水平转动连接有移动滚轮,所述移动滚轮外端中央分别通过转轴转动连接有移轮支架；本发明可以最大程度的将外界手机信号引流至信号放大器上,再通过信号放大器辐射到使用者的使用区域,不管是家庭也好,办公室也好,都能够通用。(The invention belongs to the technical field of household signal amplifiers, and particularly relates to a flexibly-installed signal amplifier auxiliary device which comprises an installation support plate, wherein the centers of the surfaces of the left end and the right end of the installation support plate are respectively and symmetrically and fixedly connected with a reinforcing auxiliary plate, the centers of the tops of the reinforcing auxiliary plates are respectively and vertically and fixedly connected with a bearing support column, the surface of the top of the bearing support column is vertically and fixedly connected with a force application support plate, the outer sides of the center of the force application support plate are respectively and symmetrically and vertically penetrated with bolt support holes, the front side and the rear side of the center of the top of the installation support plate are respectively and vertically penetrated with a shifting wheel sliding groove, the inner cavity of the shifting wheel sliding groove is horizontally and; the mobile phone signal radiation device can guide external mobile phone signals to the signal amplifier to the maximum extent, and then radiates the signals to the use area of a user through the signal amplifier, so that the mobile phone signal radiation device is universal regardless of whether the mobile phone signal radiation device is good at home or office.)

1. A signal amplifier auxiliary device of nimble installation, includes installation extension board (1), its characterized in that: the center of the surface of the left end and the right end of the installation support plate (1) is respectively and symmetrically and fixedly connected with a reinforcing auxiliary plate (2), the center of the top of the reinforcing auxiliary plate (2) is vertically and fixedly connected with a bearing support column (3), the surface of the top of the bearing support column (3) is vertically and fixedly connected with a force application support plate (4), the outer side of the center of the force application support plate (4) is respectively and symmetrically and vertically penetrated and provided with a bolt support hole (5), the front side and the rear side of the center of the top of the installation support plate (1) are respectively and vertically penetrated and provided with a wheel moving sliding groove (6), the inner cavity of the wheel moving sliding groove (6) is horizontally and rotatably connected with a moving roller (7) through friction force, the center of the outer end of the moving roller (7) is respectively and rotatably connected with a wheel moving support (8) through a rotating shaft, the, load pillar (10) bottom surperficial vertical fixedly connected with box extension board (11), box extension board (11) bottom fixed surface is connected with signal box (12), signal box (12) inner chamber left end fixed surface is connected with power supply socket (15), power supply socket (15) right-hand member electric connection has signal amplifier (16), signal box (12) inner chamber top surface left and right sides symmetric connection has a line section of thick bamboo extension board (17), line section of thick bamboo extension board (17) inner all has a line section of thick bamboo (18) through torsional spring connection, the winding of line section of thick bamboo (18) outside surface has power supply cable (19).

2. A flexibly mounted signal amplifier aid as defined in claim 1, wherein: the reinforcing auxiliary plate (2), the bearing support columns (3) and the force application support plates (4) are two in number, and the tops of the force application support plates (4) are fixedly connected to the ceiling through the bolt support holes (5) and the bolts.

3. A flexibly mounted signal amplifier aid as defined in claim 1, wherein: the number of the moving wheel sliding grooves (6) is two, and the size of the outer side of the moving roller (7) is matched with the size of the inner cavity of the moving wheel sliding groove (6).

4. A flexibly mounted signal amplifier aid as defined in claim 1, wherein: the top of the load-carrying strut (10) is vertically and fixedly connected to the bottom of the load-carrying plate (9), the central level of the mounting support plate (1) is penetrated and provided with a limiting groove (20), the outer side of the load-carrying strut (10) is vertically penetrated and arranged on the mounting support plate (1), the outer side of the load-carrying strut (10) is horizontally and slidably connected to the inner cavity of the limiting groove (20), and the outer diameter of the load-carrying strut (10) is consistent with the inner diameter of the limiting groove (20).

5. A flexibly mounted signal amplifier aid as defined in claim 1, wherein: one end of the power supply cable (19) is electrically connected to the power supply socket (15), and the other end of the power supply cable (19) is electrically connected to a household power grid.

6. A flexibly mounted signal amplifier aid as defined in claim 1, wherein: the signal radiation groove (13) has been seted up in both ends run through respectively around signal box (12), signal box (12) right-hand member top is connected with sealing door (14) through the pivot rotation, sealing door (14) external diameter size and signal box (12) outer end size phase-match.

Technical Field

The invention belongs to the technical field of household signal amplifiers, and particularly relates to a flexibly-installed signal amplifier auxiliary device.

Background

The mobile phone signal amplifier comprises an up-link and a down-link amplifying circuit composed of components or modules such as an antenna, a radio frequency duplexer, a low noise amplifier, a mixer, an electrically adjustable attenuator, a filter, a power amplifier and the like, the basic principle of its operation is that the down signal of the base station is received by the forward antenna and fed into the repeater, the useful signal is amplified by the low noise amplifier, the noise signal in the signal is suppressed, the signal to noise ratio is improved, then down-converted to the intermediate frequency signal, filtered by the filter, amplified by the intermediate frequency, frequency-shifted up-converted to the radio frequency, amplified by the power amplifier, and transmitted to the mobile station by the backward antenna, at the same time, the mobile station uplink signal is received by the backward antenna, processed by the uplink amplifying chain along the reverse path, the signal is transmitted to the base station through a low noise amplifier, a down converter, a filter, a middle amplifier, an up converter and a power amplifier, thereby achieving the bidirectional communication between the base station and the mobile station.

The prior art has the following problems:

1. the signal of the mobile phone in many homes and office areas is very poor, which may be in the center of two base stations, so that the signal is poor or unstable, and a signal amplifier needs to be purchased and installed for use, but no auxiliary installation part is provided for a user to select;

2. at present, signal amplifiers are used by being directly plugged into sockets in a signal difference area, and the sockets in families and offices are basically located on the wall surface and the indoor bottom area, so that the signal amplifiers cannot play the functions of the signal amplifiers, are not large in purpose, cannot be adjusted after being fixed, and are poor in flexibility.

Disclosure of Invention

To solve the problems set forth in the background art described above. The invention provides a flexibly-installed signal amplifier auxiliary device which has the characteristic of higher practicability.

In order to achieve the purpose, the invention provides the following technical scheme: a flexibly-installed signal amplifier auxiliary device comprises an installation support plate, wherein the centers of the left and right end surfaces of the installation support plate are respectively and symmetrically and fixedly connected with a reinforcing auxiliary plate, the center of the top of the reinforcing auxiliary plate is vertically and fixedly connected with a bearing support, the surface of the top of the bearing support is vertically and fixedly connected with a force application support plate, the outer side of the center of the force application support plate is respectively and symmetrically and vertically penetrated and provided with a bolt support hole, the front side and the rear side of the center of the top of the installation support plate are respectively and vertically penetrated and provided with a wheel shifting chute, the inner cavity of the wheel shifting chute is horizontally and rotatably connected with a moving roller through friction force, the center of the outer end of the moving roller is respectively and rotatably connected with a wheel shifting bracket through a rotating shaft, the surface of the top of the wheel shifting bracket is respectively and, the improved cable box is characterized in that a signal box body is fixedly connected to the surface of the bottom of the box body support plate, a power supply socket is fixedly connected to the surface of the left end of an inner cavity of the signal box body, a signal amplifier is electrically connected to the right end of the power supply socket, line barrel support plates are symmetrically connected to the left side and the right side of the surface of the top of the inner cavity of the signal box body, line barrels are connected to the inner ends of the line barrel support plates through torsion springs, and power supply.

Preferably, the number of the reinforcing auxiliary plate, the number of the bearing support columns and the number of the force application support plates are two, and the tops of the force application support plates are fixedly connected to the ceiling through the bolt support holes and the bolts.

Preferably, the number of the wheel moving sliding grooves is two, and the size of the outer side of the moving roller is matched with the size of the inner cavity of the wheel moving sliding groove.

Preferably, the top of the load support column is vertically and fixedly connected to the bottom of the load plate, a limit groove is horizontally formed in the center of the installation support plate in a penetrating mode, the outer side of the load support column vertically penetrates through the installation support plate, the outer side of the load support column is horizontally and slidably connected to the inner cavity of the limit groove, and the outer diameter of the load support column is consistent with the inner diameter of the limit groove.

Preferably, one end of the power supply cable is electrically connected to the power supply socket, and the other end of the power supply cable is electrically connected to the household power grid.

Preferably, both ends run through respectively around the signal box and have seted up signal radiation groove, signal box right-hand member top is connected with the sealing door through the pivot rotation, sealing door external diameter size and signal box outer end size phase-match.

Compared with the prior art, the invention has the beneficial effects that:

1. through being equipped with the installation extension board, the user directly utilizes two sets of bearing pillar and application of force extension board when using, with the installation extension board direct fixation on the ceiling of the weak position department of indoor signal, directly insert the signal amplifier to the power supply socket on, supply power and use, the best method based on signal cover is right upper right downwards, directly fix the signal amplifier like this on the ceiling of the signal weak position department can be furthest with external cell-phone signal drainage to the signal amplifier on, the rethread signal amplifier radiates user's use area, no matter family is good, the office is good, can both be general.

2. Through being equipped with and moving the wheel spout, and be equipped with two sets of removal gyro wheels respectively at the inner chamber top that moves the wheel spout, the user can be according to the position at signal amplifier's receiving condition direct adjustment self place, direct manual signal box at signal amplifier place carries out the application of force in the time of the regulation, and then make the signal box can remove along moving the wheel spout under the help of two sets of removal gyro wheels, can adjust signal amplifier's horizontal position, make signal amplifier can be in best operating condition, not only can utilize signal amplifier to carry out the signal reinforcing to the weaker region of indoor signal, and can adjust at the in-process that uses, strengthen this auxiliary device's flexibility, and improve signal amplifier's area of being used.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the overall structure of the mounting plate of the present invention;

FIG. 3 is a schematic diagram of the inner cavity structure of the signal box of the present invention;

in the figure: 1. mounting a support plate; 2. reinforcing the auxiliary plate; 3. a load bearing strut; 4. a force application support plate; 5. supporting a hole by a bolt; 6. a wheel moving chute; 7. moving the roller; 8. a wheel moving bracket; 9. a load board; 10. a load support column; 11. a box body support plate; 12. a signal box body; 13. a signal radiation slot; 14. a sealing door; 15. a power supply socket; 16. a signal amplifier; 17. a spool support plate; 18. a bobbin; 19. a power supply cable; 20. a limiting groove.

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.