CN212936215U

CN212936215U - CPE terminal based on internet of things

Info

Publication number: CN212936215U
Application number: CN202021509071.1U
Authority: CN
Inventors: 杨良志; 汪西敏
Original assignee: Hangzhou Guanhang Technology Co Ltd
Current assignee: Hangzhou Guanhang Technology Co Ltd
Priority date: 2020-07-28
Filing date: 2020-07-28
Publication date: 2021-04-09
Anticipated expiration: 2030-07-28

Abstract

The utility model relates to a technical field of the thing networking specifically is a CPE terminal based on internet of things, including casing and terminal main part, the inside of casing is provided with the terminal main part, the inside turning position department of casing all is fixed with first protection piece, and the surface of first protection piece all is fixed with equidistant spring that sticiss, sticiss the one end of spring and install the second protection piece, the cell body has all been seted up to the both sides of casing, and the inside of cell body is provided with the fixed block, the one end of fixed block is fixed with extension spring, the draw-in groove has all been seted up on the surface of fixed block both sides, regulating spring keeps away from the one end of draw-in groove and installs the fixture block. The utility model discloses not only avoided the CPE terminal to take place the phenomenon that drops when using, avoided the CPE terminal because of the damage phenomenon that the collision caused in the use, avoided causing the phenomenon of device outage because of the inside high temperature of CPE terminal, improved the convenience that the CPE terminal used moreover.

Description

CPE terminal based on internet of things

Technical Field

The utility model relates to a technical field of the thing networking specifically is a CPE terminal based on internet of things.

Background

The key equipment of the sensing layer of the internet of things is various terminals of the internet of things, the network layer of the sensing layer of the internet of things is the internet, the application layer of the sensing layer of the internet of things is application service based on cloud computing, and generally, when a CPE terminal of the internet of things technology is designed, functions of protection, convenience, heat dissipation and the like need to be considered.

The CPE terminals in the market are various and can basically meet the use requirements of people, but certain problems still exist, and the specific problems include the following points:

1. when the traditional CPE terminal is used, the function of fixing the CPE terminal is rarely set, so that the phenomenon that the CPE terminal is easy to fall off when in use is caused;

2. when the traditional CPE terminal is used, a protection function is rarely set when the CPE terminal is used, so that the damage phenomenon caused by collision easily occurs in the use process of the CPE terminal;

3. when the traditional CPE terminal is used, the heat dissipation function of the CPE terminal is rarely set, so that the phenomenon that the power of the device is easily cut off due to overhigh internal temperature of the CPE terminal is caused;

4. when the traditional CPE terminal is used, the function of placing the CPE terminal is rarely set, so that the convenience of using the CPE terminal is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a CPE terminal based on internet of things to propose in solving above-mentioned background art and lead to the CPE terminal phenomenon that comes off easily when using, lead to the CPE terminal damage phenomenon that causes because of the collision easily in the use, lead to the CPE terminal because of inside high temperature causes the phenomenon of device outage easily and reduced the problem of the convenience that CPE terminal used.

In order to achieve the above object, the utility model provides a following technical scheme: a CPE terminal based on the Internet of things technology comprises a shell and a terminal main body, wherein the inside of the shell is provided with the terminal main body, the surfaces of two sides of the terminal main body are all provided with heat dissipation holes at equal intervals, the turning positions inside the shell are all fixed with first protection sheets, the surfaces of the first protection sheets are all fixed with compression springs at equal intervals, one end of each compression spring is provided with a second protection sheet, the surface of one side, far away from the compression spring, of the second protection sheet is tightly attached to the outer side wall of a protection shell, two sides of the shell are both provided with groove bodies, fixed blocks are arranged inside the groove bodies, one end of each fixed block is fixed with an extension spring, one end, far away from the fixed block, of each extension spring is fixedly connected with the surface of each groove body, the surfaces of two sides of each fixed block are both provided with clamping grooves, the surfaces of the clamping grooves are all fixed with, and the clamping block is mutually clamped and matched with the groove body.

Preferably, the central positions of the two sides of the shell are all fixed with heat dissipation fins, the inner walls of the shell on the two sides of the heat dissipation fins are all fixed with heat dissipation fans, and protective shells are arranged on the surfaces of the heat dissipation fans.

Preferably, the sliding tray has been seted up on the surface that fixed block one side was kept away from to the casing, and one side of sliding tray is provided with the extension board, the sliding block is all installed to the both sides at extension board top, and sliding block and sliding tray mutually support and slide.

Preferably, the surfaces of the two sides of the protective shell are in threaded connection with fastening screws, and one ends of the fastening screws penetrate through the protective shell and are in threaded connection with the surface of the shell.

Preferably, the surface of the lengthened plate is provided with a placing groove, a placing block is arranged in the placing groove, the surfaces of the placing grooves on the two sides of the placing block are all in threaded connection with fixing bolts, and one end of each fixing bolt penetrates through the placing groove and is in threaded connection with the surface of the placing block.

Preferably, the surface of the sliding block is connected with a fastening bolt in a threaded manner, and one end of the fastening bolt penetrates through the sliding block and is connected with the surface of the sliding groove in a threaded manner.

Compared with the prior art, the beneficial effects of the utility model are that: the CPE terminal based on the Internet of things technology not only avoids the phenomenon that the CPE terminal drops off when in use, avoids the damage phenomenon caused by collision in the use process of the CPE terminal, avoids the phenomenon that the device is powered off due to overhigh internal temperature of the CPE terminal, but also improves the use convenience of the CPE terminal;

1. the fixing block is pulled to extrude the clamping block out of the cavity of the groove body under the elastic force action of the adjusting spring in the clamping groove, and meanwhile, the fixing block is prevented from falling under the elastic force action of the extending spring, so that the function of fixing the CPE terminal is realized, and the phenomenon that the CPE terminal falls off when in use is avoided;

2. the first protection sheet, the surface pressing spring, the second protection sheet and the terminal main body are arranged, the second protection sheet is pushed under the elastic force action of the surface pressing spring of the first protection sheet to buffer and protect the terminal main body, the protection function of the CPE terminal when in use is realized, and the damage phenomenon of the CPE terminal caused by collision in the use process is avoided;

3. through the arrangement of the heat dissipation holes, the heat dissipation fan, the heat dissipation fins and the terminal main body, the device is firstly cooled under the action of the heat dissipation holes on the two sides of the terminal main body, meanwhile, the heat dissipation fan and the heat dissipation fins are turned on to carry out heat dissipation work on the surface of the terminal main body, when the heat dissipation fan needs to be replaced, the heat dissipation fan is loosened with the surface of the shell by rotating the fastening screw, the protective shell is taken, the heat dissipation fan is replaced, the heat dissipation function of the CPE terminal is realized, and the phenomenon that the power of the device is cut off due to overhigh internal temperature of the CPE terminal is avoided;

4. through being provided with the sliding block, fastening bolt, the piece is placed and lengthened the board, through the fastening bolt on rotatory sliding block surface, rethread removes the lengthened board, make it remove to suitable position department back along the sliding tray, the reverse rotation fastening bolt fixes, then through rotatory fixing bolt, the piece is placed in the rethread rotation, make it and lengthened the board form behind the suitable contained angle, the reverse rotation fixing bolt fixes, realized the function of placing to the CPE terminal, thereby the convenience that the CPE terminal used has been improved.

Drawings

Fig. 1 is a schematic view of the front view cross-sectional structure of the present invention.

Fig. 2 is a schematic view of the appearance structure of the present invention.

Fig. 3 is a schematic partial side view of the cross-section of the present invention.

Fig. 4 is a schematic rear view of the present invention.

Fig. 5 is an enlarged schematic structural diagram of a in fig. 2 according to the present invention.

In the figure: 1. a housing; 2. a terminal main body; 3. a first protective sheet; 4. a heat dissipation fan; 5. a protective shell; 6. fastening screws; 7. a second protective sheet; 8. a compression spring; 9. heat dissipation holes; 10. heat dissipation fins; 11. a fixed block; 12. a lengthening plate; 13. a sliding groove; 14. placing the blocks; 15. fixing the bolt; 16. fastening a bolt; 17. a slider; 18. a placement groove; 19. adjusting the spring; 20. a clamping block; 21. a card slot; 22. a trough body; 23. the spring is extended.

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, and furthermore, the terms "first", "second", "third", "upper, lower, left, right", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; can be directly connected with each other, also can be indirectly connected with each other through the intermediary, based on the embodiment in the utility model, all other embodiments that ordinary skilled in the art obtained under the prerequisite of not making creative work all belong to the scope of protection of the utility model.

Referring to fig. 1-5, the present invention provides an embodiment: a CPE terminal based on the Internet of things technology comprises a shell 1 and a terminal body 2, wherein the terminal body 2 is arranged inside the shell 1, radiating holes 9 with equal intervals are formed in the surfaces of the two sides of the terminal body 2, first protection pieces 3 are fixed at the positions of corners inside the shell 1, compression springs 8 with equal intervals are fixed on the surfaces of the first protection pieces 3, a second protection piece 7 is installed at one end of each compression spring 8, and the surface, away from the compression spring 8, of each second protection piece 7 is tightly attached to the outer side wall of a protection shell 5 and used for protection work of the CPE terminal;

the central positions of two sides of the shell 1 are both fixed with radiating fins 10, the inner walls of the shell 1 at two sides of the radiating fins 10 are both fixed with radiating fans 4, the surfaces of the radiating fans 4 are provided with protective shells 5, the surfaces at two sides of the protective shells 5 are both in threaded connection with fastening screws 6, and one ends of the fastening screws 6 penetrate through the protective shells 5 and are in threaded connection with the surface of the shell 1 for the radiating work of the CPE terminal;

the two sides of the shell 1 are both provided with groove bodies 22, the fixing blocks 11 are arranged inside the groove bodies 22, one ends of the fixing blocks 11 are fixed with extension springs 23, one ends, far away from the fixing blocks 11, of the extension springs 23 are fixedly connected with the surfaces of the groove bodies 22, the surfaces of the two sides of the fixing blocks 11 are both provided with clamping grooves 21, the surfaces of the clamping grooves 21 are both fixed with adjusting springs 19, one ends, far away from the clamping grooves 21, of the adjusting springs 19 are provided with clamping blocks 20, and the clamping blocks 20 and the groove bodies 22 are mutually clamped and matched for fixing the CPE terminal;

sliding groove 13 has been seted up on the surface of casing 1 far away from fixed block 11 one side, and one side of sliding groove 13 is provided with lengthened plate 12, sliding block 17 is all installed to the both sides at lengthened plate 12 top, and sliding block 17 and sliding groove 13 mutually support and slide, sliding block 17's all threaded connection in surface has fastening bolt 16, and fastening bolt 16's one end run through sliding block 17 and with sliding groove 13's surface threaded connection, standing groove 18 has been seted up on lengthened plate 12's surface, and the inside of standing groove 18 is provided with places piece 14, standing groove 18 surface of placing piece 14 both sides all threaded connection has fixing bolt 15, and fixing bolt 15's one end run through standing groove 18 and with the surface threaded connection who places piece 14, a work of placing for CPE terminal.

The working principle is as follows: when the heat dissipation device is used, the terminal body 2 is firstly placed in the shell 1, then the fixing block 11 is pulled to extrude the clamping block 20 out of the cavity of the groove body 22 under the elastic force action of the adjusting spring 19 in the clamping groove 21, and simultaneously, the fixing block 11 is prevented from falling off under the elastic force action of the extending spring 23, so that the fixing function of the CPE terminal is realized, the phenomenon that the CPE terminal falls off when in use is avoided, if the CPE terminal is impacted by external force when in use, the second protective sheet 7 is pushed under the elastic force action of the pressing spring 8 on the surface of the first protective sheet 3 to buffer and protect the terminal body 2, so that the protection function of the CPE terminal when in use is realized, the damage phenomenon of the CPE terminal caused by collision of heat dissipation holes in the use process is avoided, when the CPE terminal is required to be cooled, the heat dissipation device is firstly carried out under the action of the two sides 9 of the terminal body 2, meanwhile, the heat dissipation fan 4 and the heat dissipation fins 10 are turned on to dissipate heat, cold air is blown to the surface of the terminal main body 2 through the heat dissipation fan 4 and the heat dissipation fins 10 to dissipate heat on the surface of the terminal main body 2, when the heat dissipation fan 4 needs to be replaced, the fastening screw 6 is rotated to loosen the surface of the shell 1, the protective shell 5 is taken to replace the heat dissipation fan 4, so that the heat dissipation function of the CPE terminal is realized, the phenomenon that the device is powered off due to overhigh internal temperature of the CPE terminal is avoided, when the CPE terminal needs to be placed in work, the fastening bolt 16 on the surface of the sliding block 17 is rotated to loosen the surface of the sliding groove 13, the lengthening plate 12 is moved to a proper position along the sliding groove 13, the fastening bolt 16 is rotated reversely to fix the CPE, and then the fixing bolt 15 is rotated to loosen the surface of the placing block 14, and then the placing block 14 is rotated to form a proper included angle with the lengthened plate 12, and then the fixing bolt 15 is rotated reversely to fix, so that the placing function of the CPE terminal is realized, the using convenience of the CPE terminal is improved, and the using work of the CPE terminal is finally completed.

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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a CPE terminal based on internet of things, includes casing (1) and terminal subject (2), its characterized in that: the terminal comprises a shell (1), wherein a terminal main body (2) is arranged in the shell (1), heat dissipation holes (9) with equal intervals are formed in the surfaces of two sides of the terminal main body (2), first protection sheets (3) are fixed at the corner positions in the shell (1), compression springs (8) with equal intervals are fixed on the surfaces of the first protection sheets (3), a second protection sheet (7) is installed at one end of each compression spring (8), the surface, far away from one side of each compression spring (8), of each second protection sheet (7) is tightly attached to the outer side wall of a protection shell (5), groove bodies (22) are formed in two sides of the shell (1), a fixing block (11) is arranged in each groove body (22), an extension spring (23) is fixed at one end of each fixing block (11), and one end, far away from each fixing block (11), of each extension spring (23) is fixedly connected with the surface of each groove body (22), draw-in groove (21) have all been seted up on the surface of fixed block (11) both sides, and the surface of draw-in groove (21) all is fixed with adjusting spring (19), one end that draw-in groove (21) was kept away from in adjusting spring (19) is installed fixture block (20), and fixture block (20) and mutual joint cooperation of cell body (22).

2. The CPE terminal based on the technology of the Internet of things according to claim 1, wherein: the heat dissipation fan is characterized in that heat dissipation fins (10) are fixed at the center positions of two sides of the shell (1), heat dissipation fans (4) are fixed on the inner walls of the shell (1) at two sides of the heat dissipation fins (10), and protective shells (5) are arranged on the surfaces of the heat dissipation fans (4).

3. The CPE terminal based on the technology of the Internet of things according to claim 1, wherein: sliding tray (13) have been seted up on the surface of fixed block (11) one side is kept away from in casing (1), and one side of sliding tray (13) is provided with elongated plate (12), sliding block (17) are all installed to the both sides at elongated plate (12) top, and sliding block (17) and sliding tray (13) slide in coordination each other.

4. The CPE terminal based on the technology of the Internet of things according to claim 1, wherein: the surface of both sides of protective shell (5) is connected with fastening screw (6) through screw thread, and one end of fastening screw (6) runs through protective shell (5) and is connected with the surface screw thread of casing (1).

5. The CPE terminal based on the Internet of things technology according to claim 3, wherein: a placing groove (18) is formed in the surface of the lengthened plate (12), a placing block (14) is arranged inside the placing groove (18), fixing bolts (15) are connected to the surfaces of the placing grooves (18) on the two sides of the placing block (14) in a threaded mode, and one end of each fixing bolt (15) penetrates through the placing groove (18) and is connected with the surface of the placing block (14) in a threaded mode.

6. The CPE terminal based on the Internet of things technology according to claim 3, wherein: the surface of the sliding block (17) is connected with a fastening bolt (16) in a threaded manner, and one end of the fastening bolt (16) penetrates through the sliding block (17) and is connected with the surface of the sliding groove (13) in a threaded manner.