CN213402347U

CN213402347U - Adjustable electric box with buffering and damping functions

Info

Publication number: CN213402347U
Application number: CN202022142293.0U
Authority: CN
Inventors: 纪凯凯
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2021-06-08
Anticipated expiration: 2030-09-25

Abstract

The utility model belongs to the technical field of electrical engineering, especially, adjustable electric box of area buffering shock-absorbing function, the on-line screen storage device comprises a base, the mounting groove has been seted up at the top of base, has all seted up first spout in vertical direction on the inside both sides of mounting groove, and equal slidable mounting has first slider in the first spout, and fixed mounting has same electric box between two first sliders, the bottom fixed mounting of electric box has the buffer board, and the bottom fixed mounting of buffer board has first magnetite, and the bottom fixed mounting of first magnetite has the one end of movable rod, fixed mounting has same fixed horizontal pole on the both sides inner wall of mounting groove, and the top fixed mounting of fixed horizontal pole has the second magnetite with the setting of first magnetite homopolar. The utility model discloses simple structure, convenient to use, be convenient for play the effect of shock attenuation buffering to electric box, protected its inside original paper.

Description

Adjustable electric box with buffering and damping functions

Technical Field

The utility model relates to an electrical engineering technical field especially relates to a take buffering shock-absorbing function's adjustable electric box.

Background

Conventional electrical engineering is defined as the sum of related disciplines used to create electrical and electronic systems. This definition is quite broad, but with the rapid development of scientific technology, the electrical engineering concept of the 21 st century has been far beyond the scope of the above definition. The Stanford university teaches that: electrical engineering today covers almost all electronic, photonic related engineering activities. In the teaching and research process of electrical engineering, an electrical box is often needed for wiring.

The patent with application number CN201922186654.9 discloses a rotatable electric box, including the casing, the left side swing joint of casing has the pivot, the left side of pivot run through to the inner chamber of casing and with the left side swing joint of casing inner chamber, the center department swing joint of casing inner chamber bottom has the column spinner, the fixed cover in surface of casing is equipped with first bevel gear. The utility model discloses a set up the casing, first bevel gear, the column spinner, the apparatus further comprises a rotating shaft, second bevel gear, the support column, electric box, the buffer seat, the limiting plate, the roof, a spring, the buffer beam, the LED light, the outer plate body, the carousel, rotatory handle, first chamber door, the second chamber door, the box, the inner plate body, the cooperation of bolt and through-hole is used, it is generally not rotatable to have solved current electric box, consequently can lead to the wiring difficulty because of the space is narrow and small, and protective nature is relatively poor usually, make and probably receive the damage because of the high altitude weight thing when outdoor use, bring the problem of certain influence for user's use. However, the electrical box of this patent lacks a shock absorbing function and needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the adjustable electric box of a take buffering shock-absorbing function that proposes.

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

an adjustable electric box with buffering and shock-absorbing functions comprises a base, wherein a mounting groove is formed in the top of the base, first sliding grooves are formed in the inner portions of two sides of the mounting groove along the vertical direction, first sliding blocks are slidably mounted in the first sliding grooves, the same electric box is fixedly mounted between the two first sliding blocks, a buffer plate is fixedly mounted at the bottom of the electric box, first magnets are fixedly mounted at the bottom of the buffer plate, one end of a movable rod is fixedly mounted at the bottom of each first magnet, the same fixed cross rod is fixedly mounted on the inner walls of the two sides of the mounting groove, a second magnet which is arranged in the same way as the first magnet is fixedly mounted at the top of each fixed cross rod, the same through hole is formed in the vertical direction in both the second magnet and one side of each fixed cross rod, the other end of each movable rod extends out of the through hole, pulleys are fixedly mounted on both sides of each movable rod, the movable groove is formed in one side, close to each other, of each of the two cross rods, the movable cross rods are movably mounted in the two movable grooves, one ends, close to each other, of the two movable cross rods extend to the outside of the movable grooves, and the three triangular blocks are fixedly mounted and matched with the corresponding pulleys.

Preferably, the top of two first sliders is fixedly provided with one end of a first spring, and the other end of the first spring is fixed on the inner wall of the top of the corresponding first sliding groove.

Preferably, the movable rod is sleeved with a second spring, one end of the second spring is fixed on the movable rod, and the other end of the second spring is fixed on the inner wall of the through hole.

Preferably, the two movable cross rods are sleeved with third springs, one ends of the third springs are fixed to the movable cross rods, and the other ends of the third springs are fixed to the inner walls of the movable grooves.

Preferably, a second sliding groove is formed in the inner wall of the bottom of the mounting groove in the horizontal direction, two second sliding blocks are arranged in the second sliding groove in a sliding mode and are fixed to the bottoms of the corresponding triangular blocks respectively, and a same fourth spring is fixedly mounted between the two second sliding blocks.

Preferably, the four corners of the bottom of the base are fixedly provided with damping blocks made of rubber.

In the utility model, when the electric box shakes downwards, the two first sliders are driven to move downwards, the two first sliders respectively pull the corresponding first springs, the electric box can have a primary damping effect through the elasticity of the two first springs, the electric box can be driven to move downwards through the electric box, the first magnet and the second magnet are repelled by the same polarity and can have a secondary damping effect, the movable rod moves downwards, the second spring is pulled, the third damping effect is achieved through the action of the second spring, the two pulleys are driven to move downwards through the downward movement process of the movable rod, the two pulleys respectively extrude the corresponding triangular blocks to drive the two triangular blocks to move left and right separately, then the two movable cross rods are driven to move left and right separately, the two movable cross rods respectively pull the corresponding third springs, elasticity through the third spring can play the absorbing effect of level four, when separately removing about through two triangle blocks, separately remove about taking two second sliders respectively, and two second sliders stimulate the fourth spring respectively, and elasticity through the fourth spring can play the absorbing effect of level five, and the snubber block in bottom four corners through the base can play six absorbing effects. The utility model discloses simple structure, convenient to use, be convenient for play the effect of shock attenuation buffering to electric box, protected its inside original paper.

Drawings

Fig. 1 is a schematic structural view of an adjustable electrical box with a buffering and shock absorbing function provided by the present invention;

fig. 2 is a schematic structural view of a portion a of an adjustable electrical box with a buffering and shock absorbing function according to the present invention;

fig. 3 is the utility model provides a but take buffering shock-absorbing function's part B schematic structure diagram of electric box of regulation.

In the figure: the damping device comprises a base 1, a buffer plate 2, a first sliding block 3, an electrical box 4, a first spring 5, a cross rod 6, a damping block 7, a fixed cross rod 8, a fourth spring 9, a first magnet 10, a second magnet 11, a movable rod 12, a second spring 13, a pulley 14, a triangular block 15, a movable cross rod 16 and a third spring 17.

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.

Example one

Referring to fig. 1-3, an adjustable electrical box with buffering and shock absorbing functions comprises a base 1, wherein a mounting groove 18 is formed in the top of the base 1, first sliding grooves are formed in the two sides of the mounting groove 18 along the vertical direction, first sliding blocks 3 are slidably mounted in the first sliding grooves, the same electrical box 4 is fixedly mounted between the two first sliding blocks 3, a buffer plate 2 is fixedly mounted at the bottom of the electrical box 4, a first magnet 10 is fixedly mounted at the bottom of the buffer plate 2, one end of a movable rod 12 is fixedly mounted at the bottom of the first magnet 10, the same fixed cross rod 8 is fixedly mounted on the inner walls of the two sides of the mounting groove 18, a second magnet 11 which is arranged in the same way as the first magnet 10 is fixedly mounted at the top of the fixed cross rod 8, the same through hole is formed in the vertical direction at one side of the second magnet 11 and one side of the fixed cross rod 8, the other end of the movable rod 12, equal fixed mounting has the horizontal pole 6 that is located 8 below of fixed horizontal pole on the both sides inner wall of mounting groove 18, and the activity groove has all been seted up along the horizontal direction in one side that two horizontal poles 6 are close to each other, and equal movable mounting has movable horizontal pole 16 in two activity inslots, and the one end that two movable horizontal poles 16 are close to each other all extends to the activity groove outside and equal fixed mounting has the three hornblocks 15 with the 14 looks adaptations of pulley that correspond.

Example two

The utility model discloses in, the equal fixed mounting in top of two first sliders 3 has the one end of first spring 5, and the other end of first spring 5 is fixed on the first spout top inner wall that corresponds, and two first sliders 3 stimulate the first spring 5 that corresponds respectively, can play the one-level absorbing effect to electric box 4 through the elasticity of two first springs 5.

The utility model discloses in, cup jointed second spring 13 on the movable rod 12, the one end of second spring 13 is fixed on movable rod 12, and the other end is fixed on the through-hole inner wall, through movable rod 12 downstream, stimulates second spring 13, plays tertiary absorbing effect through the effect of second spring 13.

The utility model discloses in, all cup jointed third spring 17 on two activity horizontal poles 16, the one end of third spring 17 is fixed on activity horizontal pole 16, and the other end is fixed on the inner wall in activity groove, and two activity horizontal poles 16 stimulate corresponding third spring 17 respectively, can play the absorbing effect of level four through third spring 17's elasticity.

The utility model discloses in, the second spout has been seted up on the bottom inner wall of mounting groove 18 along the horizontal direction, slidable mounting has two second sliders in the second spout, two second sliders are fixed respectively in the bottom of the triangle piece 15 that corresponds, and fixed mounting has same fourth spring 9 between two second sliders, when separately removing about through two triangle pieces 15, separately remove about taking two second sliders respectively, two second sliders stimulate fourth spring 9 respectively, elasticity through fourth spring 9 can play five grades of absorbing effects.

The utility model discloses in, the equal fixed mounting in bottom four corners of base 1 has the snubber block 7 of rubber material, through the snubber block 7 in bottom four corners of base 1, can play six grades of absorbing effects.

In the utility model, when the electric box 4 shakes downwards, the two first sliding blocks 3 are driven to move downwards, the two first sliding blocks 3 respectively pull the corresponding first springs 5, the electric box 4 can be provided with a primary damping effect through the elasticity of the two first springs 5, the electric box 4 can drive the first magnet 10 downwards to move downwards, the first magnet 10 and the second magnet 11 are repelled by the same polarity and can achieve a secondary damping effect, the movable rod 12 moves downwards, the second spring 13 is pulled, the third damping effect is achieved through the action of the second spring 13, the movable rod 12 drives the two pulleys 14 to move downwards, the two pulleys 14 respectively extrude the corresponding triangular blocks 15 to drive the two triangular blocks 15 to move separately from left to right, then the two movable cross rods 16 are driven to move separately from left to right, the two movable cross rods 16 respectively pull the corresponding third springs 17, elasticity through third spring 17 can play the absorbing effect of level four, when separately removing about through two triangle blocks 15, separately remove about taking two second sliders respectively, and two second sliders stimulate fourth spring 9 respectively, and elasticity through fourth spring 9 can play the absorbing effect of level five, and the snubber block 7 in bottom four corners through base 1 can play six absorbing effects. The utility model discloses simple structure, convenient to use, be convenient for play the effect of shock attenuation buffering to electric box, protected its inside original paper.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An adjustable electric box with buffering and damping functions comprises a base (1) and is characterized in that a mounting groove (18) is formed in the top of the base (1), first sliding grooves are formed in the two sides of the mounting groove (18) in the vertical direction, first sliding blocks (3) are arranged in the first sliding grooves in a sliding mode, one electric box (4) is fixedly arranged between the two first sliding blocks (3), a buffer plate (2) is fixedly arranged at the bottom of the electric box (4), a first magnet (10) is fixedly arranged at the bottom of the buffer plate (2), one end of a movable rod (12) is fixedly arranged at the bottom of the first magnet (10), the same fixed cross rod (8) is fixedly arranged on the inner walls of the two sides of the mounting groove (18), and a second magnet (11) which is arranged in the same polarity as the first magnet (10) is fixedly arranged at the top of the fixed cross rod (8), one side of second magnetite (11) and fixed horizontal pole (8) all has seted up same through-hole along vertical direction, and the other end of movable rod (12) extends to the through-hole outer and the equal fixed mounting in both sides has pulley (14), equal fixed mounting has horizontal pole (6) that are located fixed horizontal pole (8) below on the both sides inner wall of mounting groove (18), and the activity groove has all been seted up along the horizontal direction in one side that two horizontal poles (6) are close to each other, and equal movable mounting has movable horizontal pole (16) in two activity grooves, and the one end that two activity horizontal poles (16) are close to each other all extends to the activity groove outer and equal fixed mounting has three hornblocks (15) with pulley (14) looks adaptations that correspond.

2. The adjustable electrical box with the buffering and shock absorbing functions as claimed in claim 1, wherein one end of the first spring (5) is fixedly mounted at the top of each of the two first sliding blocks (3), and the other end of the first spring (5) is fixed on the inner wall of the top of the corresponding first sliding chute.

3. The adjustable electrical box with the buffering and shock absorbing functions as claimed in claim 1, wherein the movable rod (12) is sleeved with a second spring (13), one end of the second spring (13) is fixed on the movable rod (12), and the other end of the second spring is fixed on the inner wall of the through hole.

4. The adjustable electrical box with the buffering and shock absorbing functions as claimed in claim 1, wherein a third spring (17) is sleeved on each of the two movable cross bars (16), one end of the third spring (17) is fixed on the movable cross bar (16), and the other end of the third spring is fixed on the inner wall of the movable groove.

5. The adjustable electrical box with the buffering and shock absorbing functions as claimed in claim 1, wherein a second sliding groove is formed in the inner wall of the bottom of the mounting groove (18) along the horizontal direction, two second sliding blocks are slidably mounted in the second sliding groove, the two second sliding blocks are respectively fixed to the bottom of the corresponding triangular block (15), and the same fourth spring (9) is fixedly mounted between the two second sliding blocks.

6. The adjustable electrical box with the buffering and shock absorbing functions as claimed in claim 1, wherein four corners of the bottom of the base (1) are fixedly provided with shock absorbing blocks (7) made of rubber.