CN216351238U

CN216351238U - Long endurance positioning terminal with good protection effect

Info

Publication number: CN216351238U
Application number: CN202122696052.5U
Authority: CN
Inventors: 吕彬炜; 吴程凯; 张樊蓉; 何怡宁
Original assignee: Zhejiang Jimi Iot Technology Co ltd
Current assignee: Zhejiang Jimi Iot Technology Co ltd
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2022-04-19
Anticipated expiration: 2031-11-05

Abstract

The utility model relates to the technical field of positioning terminals, in particular to a long-endurance positioning terminal with a good protection effect, which comprises an upper shell and a lower shell, wherein the upper shell and the lower shell are fixedly connected through screws, shock absorption pads are fixed on the inner walls of the upper shell and the lower shell, vent holes are formed in the outer walls of two sides of the upper shell and the outer walls of two sides of the lower shell, dustproof nets are fixed on the inner walls of the vent holes, four rectangular buffer parts are fixed on the inner wall of the top of the upper shell and the inner wall of the bottom of the lower shell, and a same top cover is fixed between the two buffer parts of the upper shell. The shock absorption pad is arranged to absorb shock to the whole body, then the shock absorption springs in the eight buffering parts can further buffer the top cover and the bottom cover, the four positioning assemblies can reduce the shaking possibility of the positioning units, and then the buffering pads in the four supporting parts can further buffer, so that the protection effect is effectively realized.

Description

Long endurance positioning terminal with good protection effect

Technical Field

The utility model relates to the technical field of positioning terminals, in particular to a long-endurance positioning terminal with a good protection effect.

Background

The GPS positioning terminal refers to an electronic device having a GPS positioning function, such as a smart phone having a GPS function, a handheld GPS locator, a code table having a GPS function, a vehicle-mounted GPS navigation, a child GPS positioning watch, and the like, which are all GPS positioning terminals.

At present, when the positioning terminal with long endurance is used for a long time, once the positioning terminal is damaged easily due to falling and collision, the positioning terminal is not protected by good protection measures.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides a long-endurance positioning terminal with a good protection effect.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a long endurance positioning terminal with good protection effect comprises an upper shell and a lower shell, wherein the upper shell and the lower shell are fixedly connected through screws, shock-absorbing pads are fixed on the inner walls of the upper shell and the lower shell, vent holes are formed in the outer walls of the two sides of the upper shell and the outer walls of the two sides of the lower shell, dust-proof nets are fixed on the inner walls of the vent holes, four buffer parts which are distributed in a rectangular shape are fixed on the inner walls of the top of the upper shell and the bottom of the lower shell, a same top cover is fixed between the two buffer parts of the upper shell, a same bottom cover is fixed between the two buffer parts of the lower shell, four pillars which are distributed in a rectangular shape are fixed on the inner wall of the bottom cover, a same mounting plate is fixed on the outer walls of the tops of the four pillars, an opening is formed in the middle part of the outer wall of the bottom of the mounting plate, a first filter screen is fixed on the inner wall of the opening, and a positioning unit is fixed on the outer wall of the top of the mounting plate, a round opening is formed in the outer wall of the bottom cover, and a heat dissipation assembly is fixed on the inner wall of the round opening;

the export has been seted up to the top outer wall of overhead guard, and the inner wall of export is fixed with the second filter screen, the screw of two symmetric distributions all is seted up to the both sides outer wall that the overhead guard is located the export, and the inner wall spiro union of screw has locating component, the overhead guard passes through screw fixed connection with the end cover, the top inner wall middle part of epitheca and the bottom inner wall middle part of inferior valve all are fixed with four support component that are rectangle form and distribute, and four support component bottoms of epitheca all with overhead guard fixed connection, four support component tops of inferior valve all with end cover fixed connection.

Preferably, the buffering part includes the cavity post, and cavity post one end has seted up the slip opening, and the inner wall that the slip opening was kept away from to the cavity post is fixed with damping spring, and the inner wall sliding connection of round mouth has the connecting rod, and the one end of connecting rod is fixed with the connecting plate, and the other end of connecting rod is fixed with the slide, slide and damping spring fixed connection.

Preferably, the heat dissipation assembly includes a heat dissipation tube, the heat dissipation tube is fixed to the inner wall of the round opening, and a heat dissipation fan is fixed to the inner wall of the heat dissipation tube.

Preferably, the positioning assembly comprises a screw rod, the screw rod is in threaded fit with the inner wall of the screw hole, a positioning plate is fixed at the bottom end of the screw rod, a protective pad is fixed on the positioning plate, and the protective pad is in contact with the positioning unit.

Preferably, the supporting part includes the backup pad, and backup pad one end is fixed with the supporting box, and the opening has been seted up to the one end of supporting box, and the inner wall sliding connection of opening has the support column, and the supporting box keeps away from the fixed blotter of inner wall of opening, and the support column contacts with the blotter.

Preferably, the heat dissipation fan is connected with a switch through a wire, and the switch is connected with a power supply through a wire.

The utility model has the beneficial effects that:

1. the long-endurance positioning terminal with good protection effect is provided with the shock absorption pads to absorb shock to the whole body, then the shock absorption springs in the eight buffer parts can further buffer the top cover and the bottom cover, the four positioning assemblies can reduce the shaking possibility of the positioning units, and then the buffer pads in the four supporting parts can further buffer, so that the protection effect is effectively realized;

2. this long duration positioning terminal that protecting effect is good has set up four dust screens, first filter screen and second filter screen cooperation radiator unit, can effectively realize dirt-proof effect in the radiating.

Drawings

Fig. 1 is a schematic perspective view of a long endurance positioning terminal with good protection effect according to the present invention;

fig. 2 is a schematic view of a vertical cross-sectional structure of a long endurance positioning terminal with a good protection effect according to the present invention;

fig. 3 is a schematic top view of a top cover of a long endurance positioning terminal with a good protection effect according to the present invention.

In the figure: 1 upper shell, 2 inferior shells, 3 shock attenuation pad, 4 vents, 5 dust screens, 6 hollow columns, 7 damping spring, 8 slide, 9 connecting rods, 10 connecting plates, 11 backup pads, 12 blotter, 13 support columns, 14 overhead hoods, 15 end covers, 16 mounting panels, 17 first filter screen, 18 cooling tubes, 19 radiator fan, 20 positioning unit, 21 screw rod, 22 locating plate, 23 protection pad, 24 supporting box, 25 second filter screen.

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.

Referring to fig. 1-3, a long endurance positioning terminal with good protection effect comprises an upper casing 1 and a lower casing 2, wherein the upper casing 1 and the lower casing 2 are fixedly connected through screws, shock-absorbing pads 3 are fixed on the inner walls of the upper casing 1 and the lower casing 2, vents 4 are respectively arranged on the outer walls of two sides of the upper casing 1 and the outer walls of two sides of the lower casing 2, dust-proof nets 5 are fixed on the inner walls of the vents 4, four buffer components distributed in a rectangular shape are fixed on the inner walls of the top of the upper casing 1 and the bottom of the lower casing 2, a same top cover 14 is fixed between the two buffer components of the upper casing 1, a same bottom cover 15 is fixed between the two buffer components of the lower casing 2, four pillars distributed in a rectangular shape are fixed on the inner wall of the bottom cover 15, a same mounting plate 16 is fixed on the outer walls of the top of the four pillars, an opening is arranged in the middle of the outer wall of the bottom of the mounting plate 16, a first filter screen 17 is fixed on the inner wall of the opening, a positioning unit 20 is fixed on the outer wall of the top of the mounting plate 16, a round opening is formed in the outer wall of the bottom cover 15, and a heat dissipation assembly is fixed on the inner wall of the round opening;

the outer wall of the top cover 14 is provided with an outlet, the inner wall of the outlet is fixed with a second filter screen 25, the outer walls of the two sides of the outlet of the top cover 14 are respectively provided with two screw holes which are symmetrically distributed, the inner walls of the screw holes are screwed with positioning components, the top cover 14 is fixedly connected with the bottom cover 15 through screws, the middle part of the inner wall of the top of the upper shell 1 and the middle part of the inner wall of the bottom of the lower shell 2 are respectively fixed with four support parts which are distributed in a rectangular shape, the bottom ends of the four support parts of the upper shell 1 are respectively fixedly connected with the top cover 14, the top ends of the four support parts of the lower shell 2 are respectively fixedly connected with the bottom cover 15, the buffer part comprises a hollow column 6, one end of the hollow column 6 is provided with a sliding opening, the inner wall of the hollow column 6, which is far away from the sliding opening, is fixed with a damping spring 7, the inner wall of the circular opening is connected with a connecting rod 9 in a sliding way, one end of the connecting rod 9 is fixed with a connecting plate 10, and the other end of the connecting rod 9 is fixed with a sliding plate 8, the sliding plate 8 is fixedly connected with the damping springs 7, the positioning unit 20 is fixed on the mounting plate 16 in the bottom cover 15, when vibration occurs, the two damping cushions 3 absorb shock to the whole body, then the damping springs 7 in the eight buffering parts can further buffer the top cover 14 and the bottom cover 15, the possibility of shaking of the positioning unit 20 can be reduced by the four positioning assemblies, and then the buffering cushions 12 in the four supporting parts can further buffer, so that the protection effect is effectively realized;

the heat dissipation assembly comprises a heat dissipation pipe 18, the heat dissipation pipe 18 is fixed on the inner wall of the round mouth, a heat dissipation fan 19 is fixed on the inner wall of the heat dissipation pipe 18, the heat dissipation fan 19 can dissipate heat of a positioning unit 20, four dustproof nets 5, a first filter net 17 and a second filter net 25 are matched for dust prevention, the positioning assembly comprises a screw 21, and the screw rod 21 is in threaded fit with the inner wall of the screw hole, a positioning plate 22 is fixed at the bottom end of the screw rod 21, and a protection pad 23 is fixed to the positioning plate 22, the protection pad 23 contacts with the positioning unit 20, the support member includes a support plate 11, and one end of the supporting plate 11 is fixed with a supporting box 24, one end of the supporting box 24 is provided with a through hole, and the inner wall of the port is connected with a support column 13 in a sliding way, the inner wall of the support box 24 far away from the port is fixed with a cushion pad 12, and the support column 13 contacts with the cushion pad 12, the heat dissipation fan 19 is connected with a switch through a wire, and the switch is connected with a power supply through a wire.

The working principle is as follows: during the use, be fixed in the mounting panel 16 in the end cover 15 with positioning unit 20 on, when the emergence vibration, two shock pads 3 carry out the bradyseism to the whole, then damping spring 7 in the eight buffer parts can further cushion top cover 14 and end cover 15, the reducible positioning unit 20 of four locating component rocks the possibility, then blotter 12 in four supporting parts can further cushion, thereby effectively realize the effect of protection, radiator fan 19 can dispel the heat to positioning unit 20, four dust screens 5, first filter screen 17 and the cooperation of second filter screen 25 can be dustproof.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The long endurance positioning terminal with good protection effect comprises an upper shell (1) and a lower shell (2), and is characterized in that the upper shell (1) is fixedly connected with the lower shell (2) through screws, shock pads (3) are fixed on the inner walls of the upper shell (1) and the lower shell (2), vent holes (4) are formed in the outer walls of two sides of the upper shell (1) and the outer walls of two sides of the lower shell (2), a dust screen (5) is fixed on the inner wall of each vent hole (4), four buffer parts which are distributed in a rectangular shape are fixed on the inner wall of the top of the upper shell (1) and the inner wall of the bottom of the lower shell (2), a same top cover (14) is fixed between the two buffer parts of the upper shell (1), a same bottom cover (15) is fixed between the two buffer parts of the lower shell (2), and four pillars which are distributed in a rectangular shape are fixed on the inner wall of the bottom cover (15), the same mounting plate (16) is fixed on the outer walls of the tops of the four pillars, an opening is formed in the middle of the outer wall of the bottom of the mounting plate (16), a first filter screen (17) is fixed on the inner wall of the opening, a positioning unit (20) is fixed on the outer wall of the top of the mounting plate (16), a round opening is formed in the outer wall of the bottom cover (15), and a heat dissipation assembly is fixed on the inner wall of the round opening;

the export has been seted up to the top outer wall of overhead guard (14), and the inner wall of export is fixed with second filter screen (25), the screw of two symmetric distributions all is seted up to the both sides outer wall that overhead guard (14) are located the export, and the inner wall spiro union of screw has locating component, overhead guard (14) and end cover (15) pass through screw fixed connection, the top inner wall middle part of epitheca (1) and the bottom inner wall middle part of inferior valve (2) all are fixed with four support component that are the rectangle form and distribute, and four support component bottoms of epitheca (1) all with overhead guard (14) fixed connection, four support component tops of inferior valve (2) all with end cover (15) fixed connection.

2. The long endurance positioning terminal with good protection effect according to claim 1, wherein the buffering component comprises a hollow column (6), a sliding opening is formed at one end of the hollow column (6), a damping spring (7) is fixed on an inner wall, away from the sliding opening, of the hollow column (6), a connecting rod (9) is connected to the inner wall of the round opening in a sliding manner, a connecting plate (10) is fixed at one end of the connecting rod (9), a sliding plate (8) is fixed at the other end of the connecting rod (9), and the sliding plate (8) is fixedly connected with the damping spring (7).

3. The long endurance positioning terminal with good protection effect of claim 1, wherein the heat dissipation assembly comprises a heat dissipation pipe (18), the heat dissipation pipe (18) is fixed on the inner wall of the round mouth, and a heat dissipation fan (19) is fixed on the inner wall of the heat dissipation pipe (18).

4. The long endurance positioning terminal with good protection effect of claim 1, wherein the positioning assembly comprises a screw rod (21), the screw rod (21) is in threaded fit with an inner wall of the screw hole, a positioning plate (22) is fixed at a bottom end of the screw rod (21), a protection pad (23) is fixed on the positioning plate (22), and the protection pad (23) is in contact with the positioning unit (20).

5. The long endurance positioning terminal with good protection effect of claim 1, wherein the supporting component comprises a supporting plate (11), a supporting box (24) is fixed at one end of the supporting plate (11), a through opening is formed at one end of the supporting box (24), a supporting column (13) is connected to an inner wall of the through opening in a sliding manner, a cushion pad (12) is fixed on an inner wall of the supporting box (24) far away from the through opening, and the supporting column (13) is in contact with the cushion pad (12).

6. The long endurance positioning terminal with good protection effect as claimed in claim 3, wherein the heat dissipation fan (19) is connected with a switch through a wire, and the switch is connected with a power supply through a wire.