CN212677317U

CN212677317U - CPE terminal automatic revolving stage able to programme

Info

Publication number: CN212677317U
Application number: CN202021697951.6U
Authority: CN
Inventors: 钱金堂; 薛兴涛; 刘龙
Original assignee: Nanjing Ivenson Electronic Technology Co ltd
Current assignee: Nanjing Ivenson Electronic Technology Co ltd
Priority date: 2020-08-14
Filing date: 2020-08-14
Publication date: 2021-03-09
Anticipated expiration: 2030-08-14

Abstract

The utility model discloses a CPE terminal automatic revolving stage able to programme relates to communication equipment technical field. The utility model discloses a protective housing, one side of protective housing is fixed with the installing frame, and the inboard of installing frame is provided with the control module group, and one side that protective housing was kept away from to the control module group is provided with connecting slot, and protective housing's inside one end is fixed with supporting and fixing plate, and supporting and fixing plate's lower extreme has the motor through the mounting screw, and the output of motor is equipped with first gear, and one side meshing of first gear is connected with the second gear, and the upper end of second gear is fixed with the third gear. The utility model discloses a joint structural design for the device is when needs installation, dismantlement or change, can make things convenient for and quick change, makes the time of changing shorten, makes the efficiency of change improve, through heat dissipation dustproof construction design, can be better dispel the heat to inside, and has avoided inside the dust access device in radiating, makes device life more of a specified duration.

Description

CPE terminal automatic revolving stage able to programme

Technical Field

The utility model belongs to the technical field of communication equipment, especially, relate to a CPE terminal automatic revolving stage able to programme.

Background

CPE (customer premises equipment) is a piece of wireless broadband access equipment: the device for converting the high-speed Long Term Evolution (LTE) signal into a WiFi signal which is universal for mobile terminals such as tablet computers, smart phones and notebooks can simultaneously support a plurality of terminals to surf the internet; also be a data passback equipment, with the user video, data are being transmitted customer data processing center to public network or private network through wireless LTE signal passback, and install outdoor CPE in order to adjust the antenna direction in an easy way, can install CPE terminal on automatic revolving stage again, only need programme the revolving stage like this and just can realize automatic the rotation, and some CPE terminal programmable automation revolving stages that have now, the process is comparatively complicated when installation or dismantlement maintenance, lead to using more time in installation and dismantlement, finally lead to the reduction of efficiency, the device produces high heat easily in the use in addition, heat dispersion is relatively poor, influence life.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a CPE terminal automatic revolving stage able to programme to current problem has been solved: some current CPE terminal programmable automation revolving stages, the process is comparatively complicated when installation or dismantlement maintenance, leads to using more time in installation and dismantlement, finally leads to the reduction of efficiency.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a programmable automatic rotary table of a CPE terminal, which comprises a protective shell, wherein one side of the protective shell is fixed with an installation frame, the inner side of the installation frame is provided with a control module, one side of the control module, which is far away from the protective shell, is provided with a connecting slot, one end in the protective shell is fixed with a supporting and fixing plate, the lower end of the supporting and fixing plate is provided with a motor through a screw, the output end of the motor is assembled with a first gear, one side of the first gear is engaged and connected with a second gear, the upper end of the second gear is fixed with a third gear, a rotary polish rod is fixed at the axle center of the second gear and the third gear, the upper end and the lower end of the rotary polish rod are respectively rotatably connected with the upper end and the lower end of the inner side of the protective shell, one side of the third gear and the position of, a rotating rod is fixed at the upper end of the fourth gear, a plane bearing is fixed at the upper end of the protective shell, a rotating plate is rotatably connected at the upper end of the plane bearing, and the upper end of the rotating rod is fixedly connected with the center of the lower end of the rotating plate;

the clamping mechanism comprises an inserting rod, a connecting block, a limiting rod and a pull rod, one end of the inserting rod is fixedly connected with one side of the connecting block, one end of the limiting rod is fixedly connected with the other side of the connecting block, the lower end of the pull rod is fixedly connected with the upper end of the connecting block, the connecting block is fixedly connected with one side of the limiting rod, compression springs are fixedly arranged at positions on two sides of the limiting rod, fixing through holes are respectively formed at positions on the lower ends of two ends of the mounting frame, the other end of the inserting rod is positioned in the fixing through holes, the inserting rod and the fixing through holes are in clearance fit, the limiting groove is formed at the upper end of the clamping shell, the pull rod is located inside the limiting groove, and the pull rod is in clearance fit with the limiting groove.

Further, an air guide plate is fixed on one side, away from the mounting frame, of the protective shell, an air guide plate is fixed on the other side of the air guide plate, two air guide fans are arranged inside the air guide plate, a mounting connecting plate is fixed on the other side of the air guide plate, a filter shell is fixed on the other side of the mounting connecting plate, a filter wafer is clamped inside the filter shell, a clamping groove is formed in the inner side of the filter shell, and the filter wafer is located inside the clamping groove.

Furthermore, the mounting connection plate, the air deflector and the air guide plate are fixedly connected with the protective shell through screws, and a plurality of strip-shaped through holes are formed in the air guide plate.

Furthermore, the motor and the air guide fan are respectively electrically connected with the control module through wires.

Further, one side that the control module group was provided with connection slot and the outside that is located connection slot are provided with the protective cover, protective cover and control module group hinge connection.

Further, protective housing one side and be located protective housing and control module group's junction has seted up the wire through-hole, protective housing's one side and be located the position department of wire through-hole lower extreme and seted up bar exhaust through-hole.

The utility model discloses following beneficial effect has:

1. the utility model discloses a joint structural design for the device is when needs installation, dismantlement or change, can make things convenient for and quick change, makes the time of changing shorten, makes the efficiency of changing improve.

2. The utility model discloses a heat dissipation dustproof construction design, can be better dispel the heat to inside, and avoided inside dust access device in the radiating for device life is more of a specified duration.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a rear view of the overall structure of the present invention;

FIG. 3 is a sectional view of the internal structure of the protective casing of the present invention;

FIG. 4 is a schematic structural view of the joint between the protective casing and the mounting frame of the present invention;

FIG. 5 is a cross-sectional view of the clamping structure of the present invention;

FIG. 6 is an exploded view of the clamping mechanism of the present invention;

fig. 7 is an exploded view of the heat dissipation and dust prevention structure of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a protective housing; 2. installing a frame; 3. a rotating plate; 4. a protective cover; 5. an air deflector; 6. clamping the shell; 7. a limiting groove; 8. a control module; 9. a support fixing plate; 10. an electric motor; 11. a first gear; 12. a second gear; 13. a third gear; 14. rotating the polish rod; 15. a fourth gear; 16. rotating the rod; 17. a flat bearing; 18. a strip-shaped exhaust through hole; 19. a wire through hole; 20. connecting the slots; 21. a fixing through hole; 22. a sliding groove; 23. a compression spring; 24. a clamping mechanism; 25. mounting a plate; 26. inserting a rod; 27. connecting the squares; 28. a limiting rod; 29. a pull rod; 30. a gas guide plate; 31. mounting a connecting plate; 32. a filter housing; 33. filtering the wafer; 34. a card slot; 35. an air guiding fan.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-7, the utility model relates to a CPE terminal programmable automatic turntable, which comprises a protective housing 1, a mounting frame 2 is fixed on one side of the protective housing 1, a control module 8 is arranged on the inner side of the mounting frame 2, wherein the control module 8 is a conventional and mature technology, a single chip microcomputer is arranged in the protective housing, the single chip microcomputer is an integrated circuit chip, a small and perfect microcomputer system is formed by integrating functions of a central processing unit CPU with data processing capability, a random access memory RAM, a read only memory ROM, various I/O ports and interrupt systems, a timer/counter and the like on a silicon chip by adopting a super large scale integrated circuit technology, a connecting slot 20 is arranged on one side of the control module 8 far away from the protective housing 1, a supporting and fixing plate 9 is fixed on one end of the inner part of the protective housing 1, a motor 10 is installed on the lower end of the supporting and fixing plate 9, the output end of the motor 10 is assembled with a first gear 11, one side of the first gear 11 is engaged with a second gear 12, the upper end of the second gear 12 is fixed with a third gear 13, the axle centers of the second gear 12 and the third gear 13 are fixed with a rotating polished rod 14, the upper end and the lower end of the rotating polished rod 14 are respectively rotatably connected with the upper end and the lower end of the inner side of the protective shell 1, the position of one side of the third gear 13 and positioned at the upper end of the first gear 11 is engaged with a fourth gear 15, the upper end of the fourth gear 15 is fixed with a rotating rod 16, the upper end of the protective shell 1 is fixed with a plane bearing 17, the upper end of the plane bearing 17 is rotatably connected with a rotating plate 3, and the upper end of the rotating rod 16 is fixedly connected with the;

the clamping shell 6 is arranged at the position of two sides of the mounting frame 2, the mounting plates 25 are fixed at two sides of the clamping shell 6, the sliding groove 22 is arranged in the clamping shell 6, the clamping mechanism 24 is connected in a sliding manner in the sliding groove 22, the clamping mechanism 24 comprises an inserting rod 26, a connecting block 27, a limiting rod 28 and a pull rod 29, one end of the inserting rod 26 is fixedly connected with one side of the connecting block 27, one end of the limiting rod 28 is fixedly connected with the other side of the connecting block 27, the lower end of the pull rod 29 is fixedly connected with the upper end of the connecting block 27, the connecting block 27 is fixedly connected with one side of the limiting rod 28, compression springs 23 are fixed at the positions of two sides of the limiting rod 28, fixing through holes 21 are arranged at the positions of the lower ends of two ends of the mounting frame 2, the other end of the inserting rod 26 is arranged in the fixing through holes 21, the inserting rod 26 is in clearance fit with, the pull rod 29 is positioned in the limiting groove 7, and the pull rod 29 is in clearance fit with the limiting groove 7;

referring to fig. 1 and 7, an air guide plate 30 is fixed on one side of the protective housing 1 away from the mounting frame 2, an air guide plate 5 is fixed on the other side of the air guide plate 30, two air guide fans 35 are arranged inside the air guide plate 5, and the motor 10 and the air guide fans 35 are respectively electrically connected with the control module 8 through wires, so that the control module 8 can control the motor 10 and the air guide fans 35; the other side of the air deflector 5 is fixed with a mounting connecting plate 31, the other side of the mounting connecting plate 31 is fixed with a filter shell 32, a filter disc 33 is clamped in the filter shell 32, a clamping groove 34 is formed in the inner side of the filter shell 32, the filter disc 33 is positioned in the clamping groove 34, the inside of the device can be well cooled, dust is prevented from entering the inside of the device while the heat is cooled, and the service life of the device is prolonged;

referring to fig. 1 and 7, the mounting connection plate 31, the air deflector 5, and the air deflector 30 are all fixed to the protective housing 1 by screws, and a plurality of strip-shaped through holes are formed in the air deflector 30, so that the mounting connection plate 31, the air deflector 5, and the air deflector 30 are conveniently mounted and dismounted when maintenance is required;

referring to fig. 2 and 4, the control module 8 is provided with a connecting slot 20 at one side thereof, and a protecting cover 4 is disposed at an outer side of the connecting slot 20, the protecting cover 4 is hinged to the control module 8, so as to facilitate protection of the connecting slot 20 by the protecting cover 4;

referring to fig. 4, a wire through hole 19 is formed at a connection position of the protective housing 1 and the control module 8 at one side of the protective housing 1, and a strip-shaped exhaust through hole 18 is formed at a position of one side of the protective housing 1 and at a lower end of the wire through hole 19, so that heat inside the device can be conveniently exhausted through the strip-shaped exhaust through hole 18.

One specific application of this embodiment is: when the device is used, the device is externally connected with a power supply, CPE is fixed at the upper end of the rotating plate 3, an external programming device is connected with the device through a connecting slot 20, the device is programmed, the control module 8 controls the opening and closing of the motor 10, the motor 10 is started to drive the first gear 11 to rotate, the torsional force generated when the first gear 11 rotates drives the second gear 12 and the third gear 13 to rotate, and the third gear 13 is meshed with the fourth gear 15 to be connected, so that the rotating plate 3 rotates along with the fourth gear 15 through the rotating rod 16, and the CPE fixed at the upper end of the rotating plate 3 rotates to complete the angle adjustment;

when the device is installed, the clamping shell 6 is placed at a proper position, the clamping shell 6 is fixed through the installation plate 25 and a screw, the clamping mechanism 24 is driven to integrally move towards the direction of the sliding groove 22 by pulling the pull rod 29, so that the insertion rod 26 completely enters the clamping shell 6, the installation frame 2 is placed at a position between the two clamping shells 6, the clamping mechanism 24 is pushed to integrally move towards the direction of the installation frame 2 by the elastic deformation characteristic of the compression spring 23 by loosening the pull rod 29, so that the insertion rod 26 enters the fixing through hole 21, the fixing of the device is completed, and the device can be conveniently and quickly replaced when being installed, detached or replaced by virtue of the clamping structure design, so that the replacement time is shortened, and the replacement efficiency is improved;

when the interior of the device needs to be radiated, the control module 8 controls the opening of the air guide fan 35, the air guide fan 35 conveys the outside air to the interior of the device, the air guide plate 30 guides the strip-shaped through holes, and finally the heat in the interior of the device is discharged from the strip-shaped exhaust through holes 18 to complete the radiating operation, before the air guide fan 35 conveys the outside air to the interior of the device, the air firstly passes through the filter shell 32 and is filtered by the filter disk 33 in the filter shell 32, so that the invasion of dust is reduced, when the filter disk 33 needs to be replaced, the filter shell 32 is taken down from the mounting connection plate 31, the filter disk 33 is taken out for replacement, the replaced filter disk 33 is fixed through the clamping groove 34 arranged in the filter shell 32, the replacement of the filter disk 33 is completed, and the interior can be better radiated through the radiating dustproof structure design, and the heat dissipation can avoid the dust from entering the device, so that the service life of the device can be prolonged.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A CPE terminal programmable automation revolving stage, including protective housing (1), its characterized in that: one side of protective housing (1) is fixed with installing frame (2), the inboard of installing frame (2) is provided with control module group (8), one side that protective housing (1) was kept away from in control module group (8) is provided with connecting slot (20), the inside one end of protective housing (1) is fixed with supporting and fixing plate (9), there is motor (10) at the lower extreme of supporting and fixing plate (9) through the screw mounting, the output of motor (10) is equipped with first gear (11), one side meshing of first gear (11) is connected with second gear (12), the upper end of second gear (12) is fixed with third gear (13), second gear (12) and the axle center department of third gear (13) are fixed with rotation polished rod (14), the upper end and the lower extreme of rotation polished rod (14) rotate with the inboard upper end and the lower extreme of protective housing (1) respectively and be connected, a fourth gear (15) is connected to one side of the third gear (13) and positioned at the upper end of the first gear (11) in a meshed manner, a rotating rod (16) is fixed to the upper end of the fourth gear (15), a plane bearing (17) is fixed to the upper end of the protective shell (1), a rotating plate (3) is rotatably connected to the upper end of the plane bearing (17), and the upper end of the rotating rod (16) is fixedly connected with the center of the lower end of the rotating plate (3);

the clamping device is characterized in that the positions of two sides of the mounting frame (2) are provided with clamping housings (6), mounting plates (25) are fixed on two sides of each clamping housing (6), a sliding groove (22) is formed in each clamping housing (6), a clamping mechanism (24) is connected in each sliding groove (22) in a sliding mode, each clamping mechanism (24) comprises an inserted link (26), a connecting block (27), a limiting rod (28) and a pull rod (29), one end of each inserted link (26) is fixedly connected with one side of the connecting block (27), one end of each limiting rod (28) is fixedly connected with the other side of the connecting block (27), the lower end of each pull rod (29) is fixedly connected with the upper end of the connecting block (27), one side of each limiting rod (28) is fixed on each connecting block (27), and compression springs (23) are fixed on positions on two sides of the limiting rods (28), fixing hole (21) have all been seted up to installing frame (2) both ends lower extreme position department, the other end of inserted bar (26) is located inside fixing hole (21), just inserted bar (26) is clearance fit with fixing hole (21), spacing groove (7) have been seted up to the upper end of joint shell (6), pull rod (29) are located inside spacing groove (7), just pull rod (29) are clearance fit with spacing groove (7).

2. The programmable automatic rotary table for the CPE terminal according to claim 1, wherein an air guide plate (30) is fixed on one side of the protective housing (1) far away from the installation frame (2), an air guide plate (5) is fixed on the other side of the air guide plate (30), two air guide fans (35) are arranged inside the air guide plate (5), an installation connection plate (31) is fixed on the other side of the air guide plate (5), a filter housing (32) is fixed on the other side of the installation connection plate (31), a filter wafer (33) is clamped inside the filter housing (32), a clamping groove (34) is formed in the inner side of the filter housing (32), and the filter wafer (33) is located inside the clamping groove (34).

3. The programmable automatic rotary table for the CPE terminal according to claim 2, wherein the mounting connection plate (31), the air deflector (5) and the air guide plate (30) are fixedly connected with the protective housing (1) through screws, and a plurality of strip-shaped through holes are formed in the air guide plate (30).

4. A CPE terminal programmable automatic turntable according to claim 2, characterized in that the motor (10) and the air guiding fan (35) are electrically connected to the control module (8) by wires, respectively.

5. A CPE terminal programmable automation turntable as claimed in claim 1, characterized in that the control module (8) is provided with a protective cover (4) on one side of the connection slot (20) and on the outside of the connection slot (20), the protective cover (4) being hinged to the control module (8).

6. The programmable automatic rotary table for the CPE terminal according to claim 2, wherein a wire through hole (19) is formed in one side of the protective housing (1) at the joint of the protective housing (1) and the control module (8), and a strip-shaped exhaust through hole (18) is formed in one side of the protective housing (1) at the lower end of the wire through hole (19).