CN209803707U

CN209803707U - Shock attenuation computer machine case

Info

Publication number: CN209803707U
Application number: CN201920986226.1U
Authority: CN
Inventors: 燕新华
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-26
Filing date: 2019-06-26
Publication date: 2019-12-17
Anticipated expiration: 2029-06-26

Abstract

The utility model aims at solving the poor difficult problem of current computer machine case shock attenuation effect, disclose a shock attenuation computer machine case, including shock attenuation end cover, quick-witted case, door, handle, nut, sleeve pipe, locating plate, connecting rod, sticker, coil spring, guide arm, bottom plate, fastening screw, pilot lamp, first pull ring, stay cord, second pull ring, connecting plate, buffer layer and light, fixed mounting has coil spring between sleeve pipe and the bottom plate, the inside cover of coil spring is equipped with the guide arm, the nut is installed to guide arm surface upside, fixed surface installs the pilot lever on the bottom plate, the pilot lever surface is evenly pasted and is had the sticker. This device is ingenious sets the computer machine case to unsettled state, and then can make the machine case keep away from ground, does not contact with ground, through coil spring's cooperation, also further carries out the shock attenuation to the machine case, and better protects the machine case, accords with the social demand, is worth promoting.

Description

Shock attenuation computer machine case

Technical Field

the utility model relates to a computer machine case field especially relates to a shock attenuation computer machine case.

background

An industrial case, i.e., a computer case product in the industrial control industry, is generally a case used in an environment with severe conditions. Noise and dust, etc. The industrial case has the advantages of extrusion resistance, corrosion resistance, dust resistance, vibration resistance and radiation resistance. The device is mainly used in the occasion with severe environment. Such as: navigation, power plants, chemical industry, mining plants, underground works, etc. Its advantages are easy heat radiation, high expandability and high stability.

In order to meet industrial requirements, the computer case used in industrial production has high requirements, especially to the shock resistance of the case, the existing case is generally provided with a shock pad below the case for shock absorption, the shock absorption effect is poor, strong vibration can still be caused to the case in industrial production, so that parts inside the case can be easily damaged, the existing case is difficult to rapidly detect the frequency of shock through the observation of naked eyes when the shock occurs, the shock of the case is difficult to be visually observed, and therefore the shock-absorbing computer case needs to be designed to solve the defects of the prior art.

SUMMERY OF THE UTILITY MODEL

the utility model aims at solving the not enough of prior art, provide a shock attenuation computer machine case.

The utility model discloses a realize through following technical scheme:

A shock-absorbing computer case comprises a bottom plate, wherein fastening screws are symmetrically arranged on the bottom plate

The nail, fixed mounting has a first pull ring in the middle of the upper surface of the bottom plate, the upper side of the first pull ring is tied with a pull rope, the upper end of the pull rope is tied with a second pull ring, the upper side of the second pull ring is fixed with a connecting plate, the upper side of the connecting plate is fixed with a shock-absorbing layer, the upper side of the shock-absorbing layer is fixed with a case, the top end of the case is provided with a shock-absorbing end cover, the front of the case is provided with a door, the surface of the door is fixed with a handle, the lower side of the surface of the door is fixed with a lighting lamp, the left and right sides of the case are symmetrically provided with positioning plates, the surfaces of the positioning plates are fixed with connecting rods, the outer ends of the connecting rods are fixed with sleeves, a, the surface of the indicating rod is uniformly pasted with stickers.

As the utility model discloses a preferred technical scheme, guide arm and sleeve pipe sliding fit just with nut screw-thread fit.

As the utility model discloses an optimized technical scheme, shock attenuation end cover and buffer layer are the cotton manufacturing of PU bubble.

As the utility model discloses a preferred technical scheme, the indicator lever is made for transparent glass material and sets up the position corresponding with the light.

As the utility model discloses an optimal technical scheme, the sticker is made for cellophane and is different colors.

As the utility model discloses an optimized technical scheme, shock attenuation end cover and quick-witted case screw-thread fit.

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

The utility model discloses a coil spring's setting, rethread stay cord advances the pulling of quick-witted case

The case can be in a suspended state, the contact with the ground is reduced, the shock absorption layer and the shock absorption end cover are combined through the arrangement of the spiral spring, so that the shock absorption is better performed on the case, the shock resistance to the case is enhanced in the industrial production, thereby better realizing the protection of the case, the paster on the indicating rod is irradiated by the illuminating lamp, thereby, the vibration condition of the case can be better and visually observed through the change of the light irradiating on the paster, whether the vibration frequency of the case meets the requirement or not is judged, thereby effectively protecting the computer case, skillfully setting the computer case in a suspended state, and then can make quick-witted case keep away from ground, not with ground contact, through coil spring's cooperation, also further carry out the shock attenuation to quick-witted case, better protect quick-witted case, accord with social demand, be worth promoting.

Drawings

fig. 1 is a schematic structural diagram of the present invention.

In the figure: 1. damping end cover, 2, quick-witted case, 3, door, 4, handle, 5, nut, 6, sleeve pipe, 7, locating plate, 8, connecting rod, 9, sticker, 10, coil spring, 11, guide arm, 12, bottom plate, 13, fastening screw, 14, pilot lamp, 15, first pull ring, 16, stay cord, 17, second pull ring, 18, connecting plate, 19, buffer layer, 20, light.

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, the present invention provides a technical solution:

A damping computer case comprises a bottom plate 12, fastening screws 13 are symmetrically installed on the bottom plate 12, a first pull ring 15 is fixedly installed in the middle of the upper surface of the bottom plate 12, a pull rope 16 is tied on the upper side of the first pull ring 15, a second pull ring 17 is tied on the upper end of the pull rope 16, a connecting plate 18 is fixedly installed on the upper side of the second pull ring 17, a damping layer 19 is fixedly installed on the upper side of the connecting plate 18, a case 2 is fixedly installed on the upper side of the damping layer 19, a damping end cover 1 is installed at the top end of the case 2, a door 3 is installed in front of the case 2, a handle 4 is fixedly installed on the surface of the door 3, illuminating lamps 20 are fixedly installed on the lower side of the surface of the door 3, positioning plates 7 are symmetrically installed on the left side and right side surfaces of the case 2, connecting rods 8 are fixedly installed on the surfaces of, the inside cover of coil spring 10 is equipped with guide arm 11, nut 5 is installed to 11 surperficial upsides of guide arm, fixed surface installs indicator 14 on bottom plate 12, the uniform sticker 9 that pastes in indicator 14 surface.

The guide rod 11 is in sliding fit with the sleeve 6 and in threaded fit with the nut 5.

The damping end cover 1 and the damping layer 19 are both made of PU foam.

The indication rod 14 is made of transparent glass material and is arranged corresponding to the illuminating lamp 20.

The sticker 9 is made of cellophane and is different in color.

The shock absorption end cover 1 is in threaded fit with the case 2.

The working principle is as follows: install the device's bottom plate subaerial through fastening screw 13 at first, then open door 3 of quick-witted case 2, install the inside part of quick-witted case 2, then close door 3, at this moment, twist nut 5 and move, and then make nut 5 promote sleeve 6, control coil spring 10, the pulling of rethread stay cord 16 makes quick-witted case 2 be in unsettled

When the machine case 2 vibrates, the machine case 2 slides up and down along the guide of the sleeve 6 through the guide rod 11, so that the illuminating lamp 20 irradiates the paster 9 on the indicating rod 14, a user stands on the side surface of the indicating rod 14 because the pasters 9 are different in color and irradiates the paster 9 through the illuminating lamp 20, the color change can be found brightly, and the frequency of the vibration of the machine case 2 can be intuitively known through observing the frequency of the color change, whether the vibration is within the bearing range of the machine case 2 or not, if the vibration exceeds the bearing range of the machine case 2, the operation of the cabinet 2 is stopped to avoid damage to the cabinet 2.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A shock absorbing computer chassis comprising a base plate (12), characterized in that: fastening screws (13) are symmetrically installed on the bottom plate (12), a first pull ring (15) is fixedly installed in the middle of the upper surface of the bottom plate (12), a pull rope (16) is tied to the upper side of the first pull ring (15), a second pull ring (17) is tied to the upper end of the pull rope (16), a connecting plate (18) is fixedly installed on the upper side of the second pull ring (17), a shock absorption layer (19) is fixedly installed on the upper side of the connecting plate (18), a case (2) is fixedly installed on the upper side of the shock absorption layer (19), a shock absorption end cover (1) is installed on the top end of the case (2), a door (3) is installed in front of the case (2), a handle (4) is fixedly installed on the surface of the door (3), an illuminating lamp (20) is fixedly installed on the surface of the door (3), positioning plates (7) are symmetrically installed on the left side and, connecting rod (8) outer end fixed mounting has sleeve pipe (6), fixed mounting has coil spring (10) between sleeve pipe (6) and bottom plate (12), the inside cover of coil spring (10) is equipped with guide arm (11), nut (5) are installed to guide arm (11) surface upside, fixed surface installs indicator lever (14) on bottom plate (12), indicator lever (14) surface evenly paste has sticker (9).

2. The shock absorbing computer case of claim 1, wherein: the guide rod (11) is in sliding fit with the sleeve (6) and in threaded fit with the nut (5).

3. The shock absorbing computer case of claim 1, wherein: the damping end cover (1) and the damping layer (19) are both made of PU foam.

4. The shock absorbing computer case of claim 1, wherein: the indicating rod (14) is made of transparent glass materials and is arranged at a position corresponding to the illuminating lamp (20).

5. The shock absorbing computer case of claim 1, wherein:

The paster (9) is made of cellophane and is different in color.

6. The shock absorbing computer case of claim 1, wherein: the damping end cover (1) is in threaded fit with the case (2).