CN211047733U

CN211047733U - Universal case for instruments and meters

Info

Publication number: CN211047733U
Application number: CN201922458148.0U
Authority: CN
Inventors: 国徽
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-07-17
Anticipated expiration: 2029-12-31

Abstract

The utility model provides a general machine case of instrument and meter. The universal case for the instruments and meters comprises a case body; the four branch connecting columns are fixedly arranged on the inner wall of the bottom of the case body; the four damping sleeves are respectively sleeved on the four branch connecting columns; the mounting substrate is slidably mounted on the four branch connection columns; the four damping springs are sleeved on the four branch connecting columns respectively; the two graphene heat-conducting plates are fixedly arranged at the top of the mounting substrate; two triangle connection seats, two the triangle connection seat is respectively fixed mounting at two the top of graphite alkene heat-conducting plate. The utility model provides an instrument and meter universal machine case has that the protectiveness is stronger, the radiating effect is good, can improve instrument life's advantage.

Description

Universal case for instruments and meters

Technical Field

The utility model relates to a quick-witted case technical field especially relates to a general machine case of instrument and meter.

Background

The instrument case is a shell used by various instruments, switches and function buttons of the instruments are usually arranged on the shell, the functions of protecting, supporting, fixing, resisting disturbance and the like are achieved for the instruments, the instrument case is an essential component of the instruments, and the application is extremely wide.

However, the traditional instrument case has single function, not only is the heat dissipation effect poor, but also most of electronic devices inside the case are in a fixed installation mode, and a certain damping function is not achieved.

Therefore, there is a need to provide a new universal case for instruments and meters to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a protection nature stronger, the radiating effect good, can improve instrument life's instrument and meter universal chassis.

In order to solve the technical problem, the utility model provides a general machine case of instrument and meter includes: a chassis body; the four branch connecting columns are fixedly arranged on the inner wall of the bottom of the case body; the four damping sleeves are respectively sleeved on the four branch connecting columns; the mounting substrate is slidably mounted on the four branch connection columns; the four damping springs are sleeved on the four branch connecting columns respectively; the two graphene heat-conducting plates are fixedly arranged at the top of the mounting substrate; the two triangular supporting seats are respectively and fixedly arranged at the tops of the two graphene heat-conducting plates; the two connecting plates are arranged in the case body and are respectively fixedly connected with one sides, far away from each other, of the two triangular supporting seats; the two radiating fins are respectively and fixedly arranged on one sides, far away from each other, of the two connecting plates; the two first air vents are respectively arranged at two sides of the case body; the two first dust-proof nets are fixedly arranged on the inner walls of the two first air vents respectively; the two second air ports are formed in the top of the case body; the two fixing plates are fixedly arranged on the inner walls of the two second air vents respectively; the top of the heat dissipation fan extends into the second vent and is fixedly connected with the fixing plate; the two second dust-proof nets are fixedly arranged on the inner walls of the two second air vents respectively and are positioned above the fixed plate; two refrigeration pieces, two the refrigeration piece is respectively fixed mounting two the top of fixed plate.

Preferably, the top of the case body is provided with a placing opening, the top of the case body is fixedly provided with a sealing plate through a bolt, and the bottom of the sealing plate is fixedly provided with a box body.

Preferably, the box body is filled with the drying agent, the two sides of the box body are hinged with the sealing door, and the bottom of the box body is provided with a plurality of through holes.

Preferably, a limiting plate is fixedly mounted at the top end of the supporting and connecting column, the top end of the damping spring is fixedly connected with the limiting plate, and the bottom end of the damping spring is fixedly connected with the mounting substrate.

Preferably, heat-conducting silicone grease is filled between the corresponding triangular supporting seat and the connecting plate.

Preferably, the top of the closing plate is fixedly provided with a holding ring.

Preferably, the top of the damping sleeve is fixedly connected with the mounting substrate, and the bottom of the damping sleeve is fixedly connected with the inner wall of the bottom of the case body.

Compared with the prior art, the utility model provides an instrument and meter universal machine case has following beneficial effect:

the utility model provides a general quick-witted case of instrument and meter, in the transportation, damping sleeve and damping spring can carry out effective shock attenuation buffering with the oscillating force, when this device is normally used, start radiator fan and refrigeration piece, final heat is just transmitted on the radiator fin, under radiator fan's blowing, the heat just mixes and discharges with the air current, the radiating effect is good, and simultaneously, first dust separation net and second dust separation net can prevent that external dust from getting into quick-witted case originally internally, further improved the protection to electron device, through the drier that sets up, can absorb the moisture that carries in the air current, protective properties improves greatly, the life of instrument has been improved.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of a universal case for instruments and meters provided by the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is a schematic plan view of the mounting substrate shown in fig. 1.

Reference numbers in the figures: 1. the chassis comprises a chassis body, 2, a supporting and connecting column, 3, a damping sleeve, 4, a mounting substrate, 5, a damping spring, 6, a graphene heat conducting plate, 7, a triangular supporting and connecting seat, 8, a connecting plate, 9, a radiating fin, 10, a first air vent, 11, a first dust-proof net, 12, a second air vent, 13, a fixing plate, 14, a radiating fan, 15, a second dust-proof net, 16, a refrigerating sheet, 17, a placing opening, 18, a sealing plate, 19 and a box body.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a universal case for instruments and meters according to the present invention; FIG. 2 is an enlarged view of portion A of FIG. 1; fig. 3 is a schematic plan view of the mounting substrate shown in fig. 1. The instrument universal case includes: a case body 1; the four branch connecting columns 2 are all fixedly arranged on the inner wall of the bottom of the case body 1; the four damping sleeves 3 are respectively sleeved on the four branch connecting columns 2; the mounting substrate 4 is mounted on the four supporting columns 2 in a sliding mode; the four damping springs 5 are sleeved on the four branch connecting columns 2 respectively; the two graphene heat-conducting plates 6 are fixedly arranged on the top of the mounting substrate 4; the two triangular supporting seats 7 are respectively and fixedly arranged at the tops of the two graphene heat-conducting plates 6; the two connecting plates 8 are arranged in the case body 1, and the two connecting plates 8 are respectively fixedly connected with one sides, far away from each other, of the two triangular supporting seats 7; the two radiating fins 9 are respectively and fixedly arranged on one sides, far away from each other, of the two connecting plates 8; the two first air vents 10 are respectively arranged at two sides of the case body 1; the two first dust-proof nets 11 are respectively and fixedly arranged on the inner walls of the two first air vents 10; the two second air vents 12 are arranged at the top of the case body 1; the two fixing plates 13 are respectively fixedly arranged on the inner walls of the two second air vents 12; the two heat dissipation fans 14 are arranged in the case body 1, and the tops of the heat dissipation fans 14 extend into the second air vent 12 and are fixedly connected with the fixing plate 13; the two second dust-proof nets 15 are respectively and fixedly arranged on the inner walls of the two second air vents 12, and the second dust-proof nets 15 are positioned above the fixed plate 13; two refrigeration pieces 16, two refrigeration pieces 16 are respectively and fixedly installed on the top of two fixed plates 13.

The top of the case body 1 is provided with a placing opening 17, the top of the case body 1 is fixedly provided with a sealing plate 18 through a bolt, and the bottom of the sealing plate 18 is fixedly provided with a case body 19.

The box body 19 intussuseption is filled with the drier, the both sides of box body 19 all articulate has a sealing door, a plurality of through-holes have been seted up to the bottom of box body 19.

A limiting plate is fixedly mounted at the top end of the branch connecting column 2, the top end of the damping spring 5 is fixedly connected with the limiting plate, and the bottom end of the damping spring 5 is fixedly connected with the mounting substrate 4.

And heat-conducting silicone grease is filled between the corresponding triangular supporting seat 7 and the connecting plate 8.

A grip ring is fixedly arranged on the top of the closing plate 18.

The top of the damping sleeve 3 is fixedly connected with the mounting substrate 4, and the bottom of the damping sleeve 3 is fixedly connected with the inner wall of the bottom of the case body 1.

The utility model provides a working principle of instrument and meter universal case as follows:

in the device, the mounting substrate 4, the triangular supporting seat 7, the connecting plate 8 and the fixing plate 13 are all made of aluminum materials with better heat conductivity;

when the device is used, the sealing plate 18 is firstly opened, then the equipped electronic device is installed on the installation substrate 4, then the sealing cover 18 is closed, in the process of transportation and movement, some vibration force received can be transmitted to the damping sleeve 3 and the damping spring 5, on one hand, the damping sleeve 3 can slow down a part of vibration force, on the other hand, the damping spring 5 can transmit a part of vibration force to the damping sleeve 3 again in a rebounding mode, further shock absorption and buffering are carried out on the vibration force, in the process of normal use of the device, the cooling fan 14 and the refrigerating sheet 16 are started, heat on the installation substrate 4 can be transmitted to the triangular supporting seat 7 through the graphene heat conducting plate 6, then the heat is transmitted to the cooling fin 9 through the connecting plate 8 through the transmission relationship of the heat conducting silicone grease, at the moment, under the blowing of the cooling fan 14, the heat on the cooling fin 9 is mixed with air flow and is discharged through the first air vent 10, and two radiator fan 14 operate simultaneously, the radiating efficiency is greatly improved, in the radiating process, the dust in the outside air can be effectively prevented from entering the case body 1 through the arranged first dust-proof net 11 and the arranged second dust-proof net 15, the protection of electronic devices is improved, the arranged refrigerating sheet 16 can dissipate the heat generated by the radiator fan 14, the radiating efficiency is further improved, on the other hand, the moisture carried in the air flow can be effectively absorbed through the arranged drying agent in the case body 19, the protection of the electronic devices is further improved, the protective performance is greatly improved, and the service life of the devices is prolonged.

the utility model provides a general quick-witted case of instrument and meter, in the transportation, damping sleeve 3 and damping spring 5 can carry out effective shock attenuation buffering with the shock power, when this device normal use, start radiator fan 14 and refrigeration piece 16, final heat just transmits on fin 9, under radiator fan 14's the blowing, the heat just mixes and discharges with the air current, the radiating effect is good, and simultaneously, first dust separation net 11 and second dust separation net 15 can prevent that external dust from getting into machine case body 1 in, further improved the protection to electron device, through the drier that sets up, can absorb the moisture that carries in the air current, the protection performance improves greatly, the life of instrument has been improved.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. An instrument universal case, comprising:

a chassis body;

the four branch connecting columns are fixedly arranged on the inner wall of the bottom of the case body;

the four damping sleeves are respectively sleeved on the four branch connecting columns;

the mounting substrate is slidably mounted on the four branch connection columns;

the four damping springs are sleeved on the four branch connecting columns respectively;

the two graphene heat-conducting plates are fixedly arranged at the top of the mounting substrate;

the two triangular supporting seats are respectively and fixedly arranged at the tops of the two graphene heat-conducting plates;

the two connecting plates are arranged in the case body and are respectively fixedly connected with one sides, far away from each other, of the two triangular supporting seats;

the two radiating fins are respectively and fixedly arranged on one sides, far away from each other, of the two connecting plates;

the two first air vents are respectively arranged at two sides of the case body;

the two first dust-proof nets are fixedly arranged on the inner walls of the two first air vents respectively;

the two second air ports are formed in the top of the case body;

the two fixing plates are fixedly arranged on the inner walls of the two second air vents respectively;

the top of the heat dissipation fan extends into the second vent and is fixedly connected with the fixing plate;

the two second dust-proof nets are fixedly arranged on the inner walls of the two second air vents respectively and are positioned above the fixed plate;

two refrigeration pieces, two the refrigeration piece is respectively fixed mounting two the top of fixed plate.

2. The universal case for instruments and meters as claimed in claim 1, wherein the top of the case body is opened with a placement opening, the top of the case body is fixedly installed with a sealing plate through bolts, and the bottom of the sealing plate is fixedly installed with a box body.

3. The universal case for instruments and meters as claimed in claim 2, wherein the drying agent is filled in the case body, the sealing doors are hinged to both sides of the case body, and a plurality of through holes are formed in the bottom of the case body.

4. The universal case for instruments and meters according to claim 1, wherein a limiting plate is fixedly mounted on the top end of the supporting column, the top end of the damping spring is fixedly connected with the limiting plate, and the bottom end of the damping spring is fixedly connected with the mounting substrate.

5. The instrument and meter universal case of claim 1, wherein a thermally conductive silicone grease is filled between the corresponding triangular supporting seat and the connecting plate.

6. The instrument and meter universal case of claim 2, wherein a grip ring is fixedly mounted on the top of the sealing plate.

7. The instrument and meter universal case of claim 1, wherein the top of the damping sleeve is fixedly connected with the mounting substrate, and the bottom of the damping sleeve is fixedly connected with the inner wall of the bottom of the case body.