CN212904975U

CN212904975U - Acceleration tester with convenient dismouting structure

Info

Publication number: CN212904975U
Application number: CN202022099784.1U
Authority: CN
Inventors: 邓颖晖
Original assignee: Guangzhou Jiali Elevator Engineering Co ltd
Current assignee: Guangzhou Jiali Elevator Engineering Co ltd
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-04-06
Anticipated expiration: 2030-09-22

Abstract

The utility model discloses an acceleration tester with convenient dismouting structure, the on-line screen storage device comprises a base, the bottom fixed mounting of base has the magnetism to inhale the layer, four screw holes have been seted up to the up end of base, the up end fixed mounting of base has the shell, the outside of shell is provided with the rubber frame, the up end of shell is provided with the buckle, the inside bottom of shell is provided with the blotter. This acceleration tester with convenient dismouting structure, mutually support through blotter and rubber frame, the shock attenuation effect of device has been improved, pinch the buckle and make cap and shell break away from completely, need not use extra instrument to assist, the area of contact of air and inside chip has been increased, thereby the heat dissipation of device has been realized, the condition of damaging the chip because of the radiating effect is poor has been reduced, through the screw hole, the magnetic absorption layer, mutually support of buckle and spacing hole, the staff can pinch the buckle and make cap and shell break away from completely, and the operation is simple, and convenient use.

Description

Acceleration tester with convenient dismouting structure

Technical Field

The utility model relates to an acceleration tester technical field specifically is an acceleration tester with convenient dismouting structure.

Background

The acceleration tester is mainly a three-dimensional impact data recorder for experimental measurement and control of acceleration, and is also called an impact recorder, a transportation impact recorder, an acceleration tester, a vibration recorder, a transformer (reactor) transportation impact recorder and a precision instrument and equipment transportation supervision device.

However, most of existing acceleration testers are complex in installation and disassembly, poor in heat dissipation effect in the use process, easy to cause damage to internal electronic elements, low in damping effect and inconvenient for daily use of workers due to the fact that the detected data have large difference.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an acceleration tester with convenient dismouting structure to propose the acceleration tester of present majority in solving above-mentioned background art, all and complicacy when installation and dismantlement, the in-process radiating effect that uses is relatively poor, easily leads to inside electronic component to damage, and at the in-process that detects data, because of its shock attenuation effect is lower, deposit great difference to the data that detect, the staff's of being not convenient for problem of daily use.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an acceleration tester with convenient dismouting structure, includes the base, the bottom fixed mounting of base has the magnetism to inhale the layer, four screw holes have been seted up to the up end of base, the up end fixed mounting of base has the shell, the outside of shell is provided with the rubber frame, the up end of shell is provided with the buckle, the inside bottom of shell is provided with the blotter, the up end fixed mounting of blotter has the treater, the shell outside is provided with the cap, mounting groove one has been seted up to the lower extreme of cap, spacing hole has been seted up to the upper end of cap, a plurality of louvres have been seted up to the upper end of cap, the inboard fixed dust screen of louvre, mounting groove two has been seted up to the lower extreme of rubber frame.

Preferably, the magnetic attraction layer adopts magnets, the threaded holes are symmetrically distributed at four corners of the base, and the threaded holes penetrate through the base and the magnetic attraction layer.

Preferably, the buffer pad is made of a polyethylene foam EPE material, the rubber frame is made of rubber, the width of the second mounting groove is equal to the thickness of the shell, and the rubber frame is matched with the shell.

Preferably, the width of the first mounting groove is equal to that of the outer wall of the rubber frame, the length of the first mounting groove is equal to that of the outer wall of the rubber frame, and the housing is in clamping connection with the housing cover.

Preferably, the buckle is connected with the limiting hole in a clamping mode, the radiating holes penetrate through the shell cover, and the dustproof net is made of nylon materials.

Compared with the prior art, the beneficial effects of the utility model are that:

1. according to the acceleration tester with the convenient disassembly and assembly structure, in the process of using the device, the contact area between air and an internal chip can be increased through the plurality of heat dissipation holes, and heat is transmitted to the air, so that the heat dissipation of the device is realized, the condition that the chip is damaged due to poor heat dissipation effect is reduced, the dust screen is arranged in each heat dissipation hole, dust can be blocked outside the device, the practicability of the device is greatly improved, and the daily use of workers is facilitated;

2. this acceleration tester with convenient dismouting structure, when using, through mutually supporting of blotter and rubber frame, improved the shock attenuation effect of device, and the device when installation and dismantlement, through mutually supporting of screw hole, magnetism layer, buckle and spacing hole, the staff can pinch the buckle and make cap and shell break away from completely easy operation, convenient to use.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

fig. 3 is a schematic view of the three-dimensional structure of the rubber frame of the present invention.

In the figure: 1. a base; 2. a magnetic absorption layer; 3. a threaded hole; 4. a housing; 5. a rubber frame; 6. buckling; 7. a cushion pad; 8. a processor; 9. a shell cover; 10. a first mounting groove; 11. a limiting hole; 12. heat dissipation holes; 13. a dust screen; 14. and a second mounting groove.

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

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an acceleration tester with convenient dismouting structure, the on-line screen storage device comprises a base 1, base 1's bottom fixed mounting has magnetic attraction layer 2, four screw hole 3 have been seted up to base 1's up end, base 1's up end fixed mounting has shell 4, shell 4's the outside is provided with rubber frame 5, shell 4's up end is provided with buckle 6, the inside bottom of shell 4 is provided with blotter 7, blotter 7's up end fixed mounting has treater 8, the shell 4 outside is provided with cap 9, mounting groove one 10 has been seted up to cap 9's lower extreme, spacing hole 11 has been seted up to cap 9's upper end, a plurality of louvres 12 have been seted up to cap 9's upper end, the inboard fixed dust screen 13 of louvre 12, mounting groove two 14 has been.

Further, magnetism is inhaled layer 2 and is adopted magnet, and 3 symmetric distributions of screw hole are in base 1's four corners, and screw hole 3 runs through in base 1 and magnetism and inhale layer 2, when installation and user equipment, can directly adsorb the device on iron article, need not use the bolt to fix, has improved the usability of device greatly, when no iron article, can install and fix the device through bolt and screw hole 3.

Further, blotter 7 adopts the polyethylene foam EPE material to make, rubber frame 5 adopts rubber to make, the width and the shell 4 thickness of mounting groove two 14 are the same, rubber frame 5 and shell 4 looks adaptation, setting through blotter 7, and blotter 7 adopts the polyethylene foam EPE material to make, utilize polyethylene foam EPE to have good shock attenuation nature, thereby reduce because of the device from the overhead damage to the device that drops, improved the practicality of device greatly.

Further, the width of a mounting groove 10 equals the width of the outer wall of the rubber frame 5, the length of the mounting groove 10 equals the length of the outer wall of the rubber frame 5, the shell 4 is connected with the shell cover 9 in a clamping manner, the shell cover 9 can be limited, when a heavy object drops on the shell cover 9, the rubber frame 5 can provide certain buffering, the damage to the device caused by the dropping of the heavy object on the shell cover 9 is avoided, and the practicability of the device is greatly improved.

Further, buckle 6 is connected for the block with spacing hole 11, and louvre 12 runs through in cap 9, and dust screen 13 adopts the nylon material to make, can dispel the heat for the inside of device, has improved the practicality of device greatly, has reduced because of the inside chip of high temperature damage device.

The working principle is as follows: firstly, in the process of installing the device, when the installation surface is made of iron, the device can be directly adsorbed on an object to be installed, at the moment, a worker aligns with the reserved hole, the device is fixed on the object to be installed through the bolt and the threaded hole 3, the installation can be completed, conversely, when the device is needed to be disassembled, the bolt is rotated to completely separate the bolt from the threaded hole 3, the device is taken down, when the device is needed to be maintained, the worker pinches the four buckles 6 to separate the buckles 6 from the limiting holes 11, at the moment, the worker lifts the base 1 and the shell cover 9 in the opposite direction to completely separate the shell cover 9 from the shell 4, the disassembly is completed, in the process of using the device, through the arrangement of the cushion 7 and the rubber frame 5, the damping effect of the device can be increased, the damage to the device due to the fact that the device falls from the air is reduced, and the device passes through the, the hot air in the device can be discharged, the possibility of damaging the chip in the device due to high temperature is reduced, the whole structure is compact, and the device is convenient to use.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides an acceleration tester with convenient dismouting structure, includes base (1), its characterized in that: a magnetic absorption layer (2) is fixedly arranged at the bottom of the base (1), four threaded holes (3) are arranged on the upper end surface of the base (1), a shell (4) is fixedly arranged on the upper end surface of the base (1), a rubber frame (5) is arranged on the outer side of the shell (4), the upper end surface of the shell (4) is provided with a buckle (6), the bottom inside the shell (4) is provided with a cushion pad (7), a processor (8) is fixedly arranged on the upper end surface of the buffer pad (7), a shell cover (9) is arranged on the outer side of the shell (4), the lower end of the shell cover (9) is provided with a first mounting groove (10), the upper end of the shell cover (9) is provided with a limiting hole (11), a plurality of radiating holes (12) are formed in the upper end of the shell cover (9), a dustproof net (13) is fixed on the inner side of each radiating hole (12), and a second mounting groove (14) is formed in the lower end of the rubber frame (5).

2. The acceleration tester with the convenient and fast dismounting structure according to the claim 1 is characterized in that: the magnetic attraction layer (2) is provided with magnets, the threaded holes (3) are symmetrically distributed at four corners of the base (1), and the threaded holes (3) penetrate through the base (1) and the magnetic attraction layer (2).

3. The acceleration tester with the convenient and fast dismounting structure according to the claim 1 is characterized in that: the buffer pad (7) is made of a polyethylene foam plastic EPE material, the rubber frame (5) is made of rubber, the width of the second mounting groove (14) is the same as the thickness of the shell (4), and the rubber frame (5) is matched with the shell (4).

4. The acceleration tester with the convenient and fast dismounting structure according to the claim 1 is characterized in that: the width of the first mounting groove (10) is equal to that of the outer wall of the rubber frame (5), the length of the first mounting groove (10) is equal to that of the outer wall of the rubber frame (5), and the shell (4) is connected with the shell cover (9) in a clamping mode.

5. The acceleration tester with the convenient and fast dismounting structure according to the claim 1 is characterized in that: the buckle (6) is connected with the limiting hole (11) in a clamping mode, the heat dissipation hole (12) penetrates through the shell cover (9), and the dust screen (13) is made of a nylon material.