CN209563076U - A kind of wireless telecommunications telemetering terminal - Google Patents

Abstract

The utility model discloses a kind of wireless telecommunications telemetering terminals, including terminal cabinet, controller and first circuit board, it is electrically connected between circuit board inside by conducting wire inside controller, the surface of terminating machine box cavity is fixedly connected with the back side of controller, the inner wall of terminal cabinet and be located at controller top be fixedly connected with the back side of first circuit board, the side of terminating machine box cavity bottom is fixedly connected with bottom plate, the top of bottom plate is fixedly connected with shield by screw, and the utility model relates to wireless communication technique fields.The wireless telecommunications telemetering terminal, it can radiate to its inner cavity after terminal cabinet works long hours, heat is avoided to be accumulated in terminal cabinet, quickly its heat can be distributed, it ensure that the working environment of terminal cabinet internal element, security risk caused by heat build-up is avoided, securely and reliably, terminal cabinet is repaired and is replaced convenient for user.

Description

A kind of wireless telecommunications telemetering terminal

Technical field

The utility model relates to wireless communication technique field, specially a kind of wireless telecommunications telemetering terminal.

Background technique

Wirelessly drawing communication auxiliary products mainly includes data transmission terminal, GPRS/CDMA MODEM, short message sending device, movement Facsimile machine etc. commonly uses diversity method greatly to reduce the bit error rate of transmission, uses diversity method certainly in wireless communication technique Need additional resource, such as bandwidth, efficiency, computer hardware etc..

Terminating machine, that is, computer display terminal is the Input/Output Device of computer system.Computer display terminal is adjoint The centralized processing mode in host epoch and generate, and continued to develop with the development of computing technique.Terminating machine is also known as shared device, Wireless Router, computer sharing device, computer Wireless Router, terminating machine are exactly the equipment that a host is divided into multiple users while used, One host can be branched away and allow 1-50 people while using this host, one display of remaining each extension set, one Set mouse-keyboard, an a set of independent computer of terminating machine composition, existing wireless telecommunications telemetering terminal, at work usually A large amount of heat can be generated, heat accumulates the damage for be easy to causeing terminating machine in terminating machine, and during user, often It often needs to dismount its internal element, in order to which it is repaired, but existing wireless telecommunications telemetering terminal cannot It is radiated and is dismounted well.

Traditional wireless telecommunications telemetering terminal cannot carry out its inner cavity after terminal cabinet works long hours scattered Heat, heat are easily accumulated in terminal cabinet content, can not quickly be distributed its heat, it is difficult to guarantee terminal cabinet The working environment of internal element, heat build-up be easy to cause security risk, reduce whole service life, and not enough safety can It leans on, the person of being not convenient to use dismounts its internal element, and the person of being not convenient to use repairs and replaces to terminal cabinet.

Utility model content

In view of the deficiencies of the prior art, the utility model provides a kind of wireless telecommunications telemetering terminal, solves wireless The problem of telemetric communication terminating machine thermal diffusivity is bad and is not easy to dismounting.

In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of wireless telecommunications telemetering is whole Terminal, including terminal cabinet, controller and first circuit board are electrically connected between controller inside and circuit board inside by conducting wire Connect, the surface of the terminating machine box cavity is fixedly connected with the back side of controller, the inner wall of the terminal cabinet and be located at control The top of device is fixedly connected with the back side of first circuit board, and the side of terminating machine box cavity bottom is fixedly connected with bottom plate, And the top of bottom plate is fixedly connected with shield by screw, the top of the bottom plate and inside for being located at shield passes through spiral shell Nail is fixedly connected with mounting plate, and the side of the mounting plate is fixedly connected with second circuit board, the top of the terminating machine box cavity Portion is fixedly connected with heat dissipation tank, and the side for the box cavity that radiates is fixedly connected with motor by support plate, the motor it is defeated Outlet is fixedly connected with threaded rod by shaft coupling, and the one end of the threaded rod far from motor and the other side of heat dissipation box cavity are logical Bearing rotation connection is crossed, the surface of the threaded rod is threaded with thread bush, and the bottom of the thread bush is fixedly connected with The bottom end of fixed pole, the fixed link runs through heat dissipation tank and extends to the bottom of heat dissipation tank, and fixed link extends to heat dissipation tank bottom The one end in portion is fixedly connected with radiator fan.

Preferably, it is fixedly connected with slide bar between the two sides of the heat dissipation box cavity and positioned at the bottom of threaded rod, and The surface of slide bar slidably connects sliding sleeve, and the back side of the sliding sleeve is fixedly connected with the surface of fixed link.

Preferably, the bottom of the terminal cabinet offers heat dissipation mesh.

Preferably, the surface of the shield is fixedly connected with aluminium sheet by screw.

Preferably, the top and bottom of terminal cabinet side are hinged with chamber door, and the surface of chamber door by hinge Offer lockhole.

Preferably, the inside of the bottom plate offers threaded hole, and the quantity of threaded hole is six.

Beneficial effect

The utility model provides a kind of wireless telecommunications telemetering terminal.Have compared with prior art following beneficial to effect Fruit:

(1), the wireless telecommunications telemetering terminal is fixedly connected with second circuit board, terminating machine by the side of mounting plate Heat dissipation tank is fixedly connected at the top of box cavity, and the side for the box cavity that radiates is fixedly connected with motor, horse by support plate The output end reached is fixedly connected with threaded rod, the other side of the one end of threaded rod far from motor and heat dissipation box cavity by shaft coupling It being rotatablely connected by bearing, the surface of threaded rod is threaded with thread bush, and the bottom of thread bush is fixedly connected with fixed link, Gu The bottom end of fixed pole is through heat dissipation tank and extends to the bottom of heat dissipation tank, and fixed link extends to one end of heat dissipation tank bottom and fixes It is connected with radiator fan, can radiate to its inner cavity after terminal cabinet works long hours, avoid heat in terminal It is accumulated in cabinet, quickly its heat can be distributed, the working environment of terminal cabinet internal element is ensure that, keep away Exempt from security risk caused by heat build-up, increases whole service life, securely and reliably.

(2), the wireless telecommunications telemetering terminal is fixedly connected with bottom plate by the side of terminating machine box cavity bottom, and And the top of bottom plate is fixedly connected with shield by screw, the top of the bottom plate and inside for being located at shield is fixed by screw It is connected with mounting plate, the side of mounting plate is fixedly connected with second circuit board, and the surface of shield is fixedly connected with by screw Aluminium sheet, the inside of bottom plate offers threaded hole, and the quantity of threaded hole is six, is carried out convenient for user to its internal element Dismounting, repairs and replaces to terminal cabinet convenient for user.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the cross-sectional view of the utility model terminal casing structure；

Fig. 3 is the cross-sectional view of the utility model protective roof structure；

Fig. 4 is the top view of the utility model floor structure；

Fig. 5 is the cross-sectional view of the utility model heat-dissipation box structure.

In figure: 1 terminal cabinet, 2 controllers, 3 first circuit boards, 4 bottom plates, 5 shields, 6 mounting plates, 7 second circuit boards, 8 heat dissipation tanks, 9 motors, 10 threaded rods, 11 thread bush, 12 fixed links, 13 radiator fans, 14 slide bars, 15 sliding sleeves, 16 radiator-grids Hole, 17 aluminium sheets, 18 chamber doors, 19 lockholes.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of wireless telecommunications telemetering terminal, including end Terminal case 1, controller 2 and first circuit board 3 are electrically connected between 2 inside of controller and 3 inside of circuit board by conducting wire, control Device 2 processed can carry out certain control to first circuit board 3 and second circuit board 7, and be provided with communication in terminal cabinet 1 and set It is standby, and terminal cabinet 1 can be acquired data, and the transmitting of information, 1 inner cavity of terminal cabinet are then carried out by communication equipment Surface be fixedly connected with the back side of controller 2, the inner wall of terminal cabinet 1 and be located at controller 2 top and first circuit board 3 back side is fixedly connected, and the side of 1 intracavity bottom of terminal cabinet is fixedly connected with bottom plate 4, and the top of bottom plate 4 passes through Screw is fixedly connected with shield 5, the top of the bottom plate 4 and inside for being located at shield 5 is fixedly connected with mounting plate by screw 6, the side of mounting plate 6 is fixedly connected with second circuit board 7, and terminal cabinet is fixedly connected with heat dissipation tank 8 at the top of 1 inner cavity, dissipates Slide bar 14, and the surface sliding of slide bar 14 are fixedly connected between the two sides of 8 inner cavity of hot tank and positioned at the bottom of threaded rod 10 It is connected with sliding sleeve 15, the back side of sliding sleeve 15 is fixedly connected with the surface of fixed link 12, and the bottom of terminal cabinet 1 offers radiator-grid The surface in hole 16, shield 5 is fixedly connected with aluminium sheet 17 by screw, and terminal cabinet passes through hinge at the top and bottom of 1 side It is hinged with chamber door 18, and the surface of chamber door 18 offers lockhole 19, the inside of bottom plate 4 offers threaded hole, and threaded hole Quantity be six, and the side of 8 inner cavity of heat dissipation tank is fixedly connected with motor 9 by support plate, and the output end of motor 9 passes through Shaft coupling is fixedly connected with threaded rod 10, and the one end of threaded rod 10 far from motor 9 and the other side of 8 inner cavity of heat dissipation tank pass through axis Rotation connection is held, the surface of threaded rod 10 is threaded with thread bush 11, and the bottom of thread bush 11 is fixedly connected with fixed link 12, the bottom end of fixed link 12 runs through heat dissipation tank 8 and extends to the bottom of heat dissipation tank 8, and fixed link 12 extends to heat dissipation tank 8 One end of bottom is fixedly connected with radiator fan 13.

In use, at this moment user can first open case when user needs to repair replacement to its internal element Door 18, then unclamps the screw on 17 surface of aluminium sheet, separates bottom plate 4 and shield 5 after release, and at this moment user is just The elements such as the second circuit board 7 on mounting plate 6 can be repaired, after a long-term service, the inside meeting of terminal cabinet 1 Generate a large amount of heat, at this moment user can starter motor 9, motor 9 will drive the rotation of threaded rod 10 after starting, in turn The rotation of thread bush 11 is driven, because of the position-limiting action of slide bar 14 and sliding sleeve 15, such thread bush 11 will pass through fixed link 12 drive the movement of radiator fans 16, and such radiator fan 16 can first circuit board 3 and other elements to its bottom It radiates, the air with heat runs past heat dissipation mesh 16 and terminal cabinet 1 is discharged in this way.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of wireless telecommunications telemetering terminal, including terminal cabinet (1), controller (2) and first circuit board (3), the control Device (2) processed is internal to be electrically connected between circuit board (3) inside by conducting wire, the surface of terminal cabinet (1) inner cavity and control The back side of device (2) processed is fixedly connected, the inner wall of the terminal cabinet (1) and top and the first circuit board for being located at controller (2) (3) the back side is fixedly connected, it is characterised in that: and the side of terminal cabinet (1) intracavity bottom is fixedly connected with bottom plate (4), And the top of bottom plate (4) is fixedly connected with shield (5) by screw, the top of the bottom plate (4) and be located at shield (5) Inside be fixedly connected with mounting plate (6) by screw, the side of the mounting plate (6) is fixedly connected with second circuit board (7), It is fixedly connected with heat dissipation tank (8) at the top of terminal cabinet (1) inner cavity, and the side of heat dissipation tank (8) inner cavity passes through support Plate is fixedly connected with motor (9), and the output end of the motor (9) is fixedly connected with threaded rod (10), the spiral shell by shaft coupling The other side of rasp bar (10) one end and heat dissipation tank (8) inner cavity far from motor (9) is rotatablely connected by bearing, the threaded rod (10) surface is threaded with thread bush (11), and the bottom of the thread bush (11) is fixedly connected with fixed link (12), described The bottom end of fixed link (12) runs through heat dissipation tank (8) and extends to the bottom of heat dissipation tank (8), and fixed link (12) extends to heat dissipation One end of case (8) bottom is fixedly connected with radiator fan (13).

2. a kind of wireless telecommunications telemetering terminal according to claim 1, it is characterised in that: heat dissipation tank (8) inner cavity Two sides between and be located at the bottom of threaded rod (10) and be fixedly connected with slide bar (14), and the surface of slide bar (14) is slidably connected Have sliding sleeve (15), the back side of the sliding sleeve (15) is fixedly connected with the surface of fixed link (12).

3. a kind of wireless telecommunications telemetering terminal according to claim 1, it is characterised in that: the terminal cabinet (1) Bottom offers heat dissipation mesh (16).

4. a kind of wireless telecommunications telemetering terminal according to claim 1, it is characterised in that: the table of the shield (5) Face is fixedly connected with aluminium sheet (17) by screw.

5. a kind of wireless telecommunications telemetering terminal according to claim 1, it is characterised in that: the terminal cabinet (1) one The top and bottom of side are hinged with chamber door (18) by hinge, and the surface of chamber door (18) offers lockhole (19).

6. a kind of wireless telecommunications telemetering terminal according to claim 1, it is characterised in that: the inside of the bottom plate (4) Threaded hole is offered, and the quantity of threaded hole is six.