CN220170272U

CN220170272U - Industrial instrument lag

Info

Publication number: CN220170272U
Application number: CN202321530573.6U
Authority: CN
Inventors: 韩武; 陈威; 闫地辉
Original assignee: Shanghai Wohui Electronic Technology Co ltd
Current assignee: Shanghai Wohui Electronic Technology Co ltd
Priority date: 2023-06-15
Filing date: 2023-06-15
Publication date: 2023-12-12
Anticipated expiration: 2033-06-15

Abstract

The utility model discloses an industrial instrument protective sleeve which comprises a front protective sleeve, an outer transparent plate, a wire groove, a sponge cushion wire groove, a spring, an inner top plate, an inner transparent plate, a rear cover, a threaded connecting plate and a pressing block. Compared with the prior art, the instrument can be simply clamped into the sponge cushion, and the instrument is pressed from the two sides through the springs and the pressing blocks, so that the instrument panel is protected by the inner transparent plate and the outer transparent plate, and scratch or fragmentation is avoided; when the automobile is impacted, the impact force is reduced through the buffering of the sponge cushion, the automobile can be used in a complex environment, and the service life of the instrument is effectively prolonged.

Description

Industrial instrument lag

Technical Field

The utility model relates to the technical field of industrial instruments, in particular to an industrial instrument protective sleeve.

Background

The industrial instrument is an instrument for detecting, displaying and recording process parameters in the industrial automatic production process. Because the industrial production environment is complicated changeable, the instrument often needs to be placed in comparatively complicated production environment when using, and because collision or fish tail make instrument surface appear the mar or lead to the panel board to damage easily, lead to the instrument to be malfunctioning, conventional lag often simple structure can't provide the protection when the instrument uses.

Disclosure of Invention

The utility model aims to provide an industrial instrument protective sleeve for solving the problems in the background technology.

The utility model discloses an industrial instrument protective sleeve, which comprises a front protective sleeve, an outer transparent plate, a wire groove, a sponge cushion wire groove, a spring, an inner top plate, an inner transparent plate, a rear cover, a threaded connecting plate and a pressing block; an outer transparent plate is arranged in the center of the front side surface of the front protective sleeve, and a wire slot from back to front is arranged at the lower side of the front protective sleeve; the sponge cushion is arranged in the front protective sleeve, and the lower side of the sponge cushion is provided with a sponge cushion wire slot from back to front; one end of the spring is fixed on the outer transparent plate, and the other end of the spring is fixed on the inner top plate; the outer wall of the inner top plate is propped against the foam-rubber cushion, and an inner transparent plate is arranged at the center of the inner top plate; the center circumference of the rear cover is provided with three screw holes, and the edge of the rear cover is provided with a threaded connecting plate in threaded connection with the front protective sleeve; the pressing blocks are installed in the screw holes of the rear cover in an end-to-end mode.

As a preferable technical scheme of the utility model, the inner wall of the front protective sleeve is provided with threads, the center of the inner part is provided with a circular groove, and the outer transparent plate is arranged at the center of the circular groove.

As a preferable technical scheme of the utility model, the sponge cushion is positioned outside the groove, the inner diameter of the sponge cushion is smaller than the diameter of the circular groove, and the thickness of the sponge cushion is the same as that of the front protective sleeve.

The utility model is a preferable technical scheme, the number of the springs is six, and the springs are uniformly distributed on the outer side of the outer transparent plate; the diameter of the inner top plate is the same as that of the circular groove.

As a preferable technical scheme of the utility model, one side of the pressing block is provided with a bulge, and the other side of the pressing block is provided with a groove which are connected with each other through threads.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the instrument can be simply clamped into the foam cushion, and the instrument is pressed from two sides through the spring and the pressing block, so that the instrument panel is protected by the inner transparent plate and the outer transparent plate, and scratch or fragmentation is avoided; when the automobile is impacted, the impact force is reduced through the buffering of the sponge cushion, the automobile can be used in a complex environment, and the service life of the instrument is effectively prolonged.

Drawings

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

FIG. 2 is a schematic perspective view of the inner structure of the front protective cover of the present utility model;

FIG. 3 is a schematic view of the front protective sheath according to the present utility model;

FIG. 4 is a schematic perspective view of the back cover of the present utility model;

in the figure: front protective sleeve 1, outer transparent plate 2, wire casing 3, foam-rubber cushion 4, foam-rubber cushion wire casing 5, spring 6, interior roof 7, interior transparent plate 8, back lid 9, threaded connection board 10, briquetting 11.

Detailed Description

Example 1

As shown in fig. 1 to 4, the utility model discloses an industrial instrument protective cover, which comprises a front protective cover 1, an outer transparent plate 2, a wire groove 3, a foam cushion 4, a foam cushion wire groove 5, a spring 6, an inner top plate 7, an inner transparent plate 8, a rear cover 9, a threaded connecting plate 10 and a pressing block 11; an outer transparent plate 2 is arranged in the center of the front side surface of the front protective sleeve 1, and a wire slot 3 from back to front is arranged at the lower side; the foam-rubber cushion 4 is arranged in the front protective sleeve 1, and the lower side of the foam-rubber cushion is provided with a foam-rubber cushion wire slot 5 from back to front; one end of the spring 6 is fixed on the outer transparent plate 2, and the other end is fixed on the inner top plate 7; the outer wall of the inner top plate 7 is propped against the foam cushion 4, and an inner transparent plate 8 is arranged at the center of the inner top plate; the center circumference of the rear cover 9 is provided with three screw holes, and the edge of the rear cover is provided with a threaded connecting plate 10 in threaded connection with the front protective sleeve 1; the pressing blocks 11 are installed in the screw holes of the rear cover 9 in an end-to-end mode. The inner wall of the front protective sleeve 1 is provided with threads which are connected with the threaded connecting plate 10 in a threaded manner, so that the instrument can be conveniently buckled and fixed; a circular groove is formed in the center of the inside of the front protective sleeve, the outer transparent plate 2 is arranged in the center of the circular groove and corresponds to the inner transparent plate 8, and two layers of protection are arranged to avoid surface scratch of the instrument; the sponge cushion 4 is arranged at the outer side of the groove, the inner diameter of the sponge cushion is smaller than the diameter of the circular groove, the thickness of the sponge cushion is the same as that of the front protective sleeve 1, the front protective sleeve 1 is full of the sponge cushion, the inner transparent plate 8 and the instrument are extruded, and the instrument is protected when the instrument is integrally impacted or impacted while the instrument is fixed; the front side and the rear side are pressed and fixed by the spring 6 and the pressing block 11, so that the instrument is prevented from shaking.

The working principle of the utility model is as follows: when the utility model is used, the instrument is placed between the spongy pads 4, the dial plate is pressed on the inner top plate 7, the instrument wire is pressed into the spongy pad wire groove 5 and penetrates out of the wire groove 3, then the instrument is pressed inwards, the rear side surface of the instrument is flush with the spongy pads 4, meanwhile, the spongy pads 4 surround the instrument and play a role in protection, finally, a proper number of pressing blocks 11 are selected and connected in a tail-end manner, a rubber sleeve is additionally arranged on the surface of the pressing blocks, the rear cover 9 is screwed, the pressing blocks 11 are pressed on the rear cover of the instrument to finish fixing, and the instrument can be normally used in a complex environment.

According to the utility model, the instrument can be simply clamped into the foam cushion, and the instrument is pressed from two sides through the spring and the pressing block, so that the instrument panel is protected by the inner transparent plate and the outer transparent plate, and scratch or fragmentation is avoided; when the automobile is impacted, the impact force is reduced through the buffering of the sponge cushion, the automobile can be used in a complex environment, and the service life of the instrument is effectively prolonged.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model, unless otherwise indicated, in the description of the present utility model, "a plurality" means two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, can be communicated with the inside of two elements, and can be understood to be in specific meanings in the utility model by a person of ordinary skill in the art

Although the specific embodiments of the present utility model have been described in detail, the present utility model is not limited to the above embodiments, and various changes and modifications without inventive labor may be made within the scope of the present utility model without departing from the spirit of the present utility model, which is within the scope of the present utility model.

Claims

1. An industrial instrument lag, its characterized in that: the novel anti-theft protective cover comprises a front protective sleeve (1), an outer transparent plate (2), a wire groove (3), a foam cushion (4), a foam cushion wire groove (5), a spring (6), an inner top plate (7), an inner transparent plate (8), a rear cover (9), a threaded connecting plate (10) and a pressing block (11); an outer transparent plate (2) is arranged in the center of the front side surface of the front protective sleeve (1), and a wire slot (3) from back to front is arranged at the lower side of the front protective sleeve; the foam-rubber cushion (4) is arranged in the front protective sleeve (1), and the lower side of the foam-rubber cushion is provided with a foam-rubber cushion wire slot (5) from back to front; one end of the spring (6) is fixed on the outer transparent plate (2), and the other end of the spring is fixed on the inner top plate (7); the outer wall of the inner top plate (7) is propped against the foam cushion (4), and an inner transparent plate (8) is arranged at the center of the inner top plate; the center circumference of the rear cover (9) is provided with three screw holes, and the edge of the rear cover is provided with a threaded connecting plate (10) which is in threaded connection with the front protective sleeve (1); the pressing blocks (11) are installed in screw holes of the rear cover (9) in an end-to-end mode.

2. An industrial instrument protective cover according to claim 1, wherein: the inner wall of the front protective sleeve (1) is provided with threads, the center of the inner part of the front protective sleeve is provided with a circular groove, and the outer transparent plate (2) is arranged at the center of the circular groove.

3. An industrial instrument protective cover according to claim 2, wherein: the sponge cushion (4) is positioned at the outer side of the groove, the inner diameter of the sponge cushion is smaller than the diameter of the circular groove, and the thickness of the sponge cushion is the same as that of the front protective sleeve (1).

4. An industrial instrument protective cover according to claim 2, wherein: the springs (6) are six in number and are uniformly distributed on the circumference of the outer transparent plate (2); the diameter of the inner top plate (7) is the same as that of the circular groove.

5. An industrial instrument protective cover according to claim 1, wherein: one side of the pressing block (11) is provided with a bulge, and the other side of the pressing block is provided with a groove which are connected through threads.