CN219464128U - Portable memory bank cleaning device - Google Patents

Abstract

The utility model relates to a memory bank cleaning device, in particular to a portable memory bank cleaning device. The utility model provides a portable memory bank cleaning device which comprises a shell, a fixed rubber, a pulling plate, a connecting block, a hairbrush and the like, wherein the fixed rubber is arranged on the shell; the fixed rubber is fixedly connected to the symmetrical inner walls of the shell in pairs, gaps are reserved between the symmetrical fixed rubber, a long sliding groove is formed in one side wall of the shell, a sliding block is slidably arranged in the sliding groove, the sliding block penetrates through the end part of the sliding groove and is movably arranged on one side wall of a connecting block of the inner cavity of the shell to be fixedly connected, and a hairbrush is arranged on the connecting block. The limit of the pulling plate to the hairbrush is relieved by pulling the pulling plate, and the hairbrush pops out of the outer side of the shell through the cooperation of the elastic piece and the connecting block, so that dust on the memory strip is conveniently cleaned through the hairbrush, and the function of conveniently cleaning the memory strip is realized; through the cooperation of arm-tie, connecting block and elastic component, realize the convenient portable function of brush.

Description

Portable memory bank cleaning device

Technical Field

The utility model relates to a memory bank cleaning device, in particular to a portable memory bank cleaning device.

Background

The golden finger of the memory bar is a golden yellow plated conductive contact piece used for transmitting signals between the memory bar and the memory slot, and the memory bar is contacted with air in the long-time use process, so that a certain amount of dirt and dust can be adhered to the surface of the golden finger of the memory bar, and even an oxide layer can be generated on the surface of the golden finger of the memory bar, thereby causing poor contact between the memory bar and the memory slot, causing faults such as blue screen, incapacity of starting up and the like of a computer, and therefore, cleaning the golden finger of the memory bar becomes an important part of daily maintenance of the memory bar.

In the prior art, the eraser, the brush and the like are generally used for cleaning the golden fingers of the memory strips, but the working efficiency is low, the cleaning mode is time-consuming and labor-consuming, and cleaning articles such as the brush and the like are inconvenient to carry in daily life.

Based on this, we need to design a portable memory bank cleaning device.

Disclosure of Invention

In order to overcome the defects of low working efficiency and difficult portability of a memory bank cleaning device, the technical problem of the utility model is as follows: a portable memory bank cleaning device is provided.

The technical proposal is as follows: the utility model provides a portable memory bank cleaning device, which comprises a housin, fixed rubber, the arm-tie, the connecting block, the brush, sliding block and elastic component, fixed rubber two by two opposite ground rigid couplings are on the inner wall of shell two symmetries, and leave the gap between the symmetrical fixed rubber, rectangular spout has been seted up to shell side wall, be provided with the sliding block in the spout slidingtype, the sliding block passes the tip of spout and the side wall rigid coupling of the connecting block that sets up in shell inner chamber with movable, be provided with the brush on the connecting block, brush and sliding block vertical design, the brush is towards one side of shell width direction, the brush is located the arm-tie contact cooperation of shell inner chamber with slidingtype, be provided with elastic component between connecting block and the shell inner wall.

As the improvement of above-mentioned scheme, still including protection casing and card strip, the shell both sides are equipped with the draw-in groove, and the protection casing inboard is equipped with the card strip, makes the protective cover on the shell through the mode that card strip movably blocked into the draw-in groove.

As an improvement of the scheme, the protective cover also comprises a handle, and one end of the shell, which is far away from the protective cover, is fixed with the handle.

As the improvement of above-mentioned scheme, still including the non slipping spur, keep away from the shell both sides of protection casing and all be equipped with the non slipping spur.

As an improvement of the scheme, a hanging hole is arranged on one side of the shell, which is symmetrical to the side provided with the pull plate.

As an improvement of the scheme, the hairbrush is made of soft materials.

The beneficial effects of the utility model are as follows: the limit of the pulling plate to the hairbrush is relieved by pulling the pulling plate, and the hairbrush pops out of the outer side of the shell through the cooperation of the elastic piece and the connecting block, so that dust on the memory strip is conveniently cleaned through the hairbrush, and the function of conveniently cleaning the memory strip is realized; through the cooperation of arm-tie, connecting block and elastic component, realize the convenient portable function of brush.

Drawings

Fig. 1 is a schematic front view of a three-dimensional structure of the present utility model.

FIG. 2 is a cross-sectional view of the stationary rubber, the clamping groove, the protective cover, the clamping strip and other parts.

Fig. 3 is a schematic perspective view of parts such as a sliding block, a sliding groove, an anti-skid block, a hanging hole and the like.

FIG. 4 is a cross-sectional view of the components of the pulling plate, the connecting block, the brush, the sliding block, etc.

Part names and serial numbers in the figure: 1_shell, 2_fixed rubber, 3_clamping groove, 4_protective cover, 5_clamping strip, 6_pull plate, 7_connecting block, 8_brush, 9_sliding block, 10_sliding groove, 11_elastic piece, 12_handle, 13_anti-sliding block and 14_hanging hole.

Detailed Description

The present utility model will be described in detail with reference to the accompanying drawings.

Example 1

The utility model provides a portable memory bank cleaning device, as shown in fig. 2-4, including shell 1, fixed rubber 2, arm-tie 6, connecting block 7, brush 8, sliding block 9 and elastic component 11, fixed rubber 2 two by two opposite ground rigid couplings are on the inner wall of shell 1 front and back two symmetries, and leave the gap that can supply the memory bank to pass between the fixed rubber 2 of symmetry, rectangular spout 10 has been seted up at shell 1 front side upper portion, be provided with the sliding block 9 of shaft-like in the spout 10 in a sliding manner, the rear end tip that sliding block 9 passed spout 10 and the front side wall rigid coupling of connecting block 7 that sets up in shell 1 inner chamber with sliding manner, the connecting block 7 top is provided with brush 8, the brush adopts soft material, brush 8 is towards shell 1 top, brush 8 and the arm-tie 6 contact cooperation of locating shell 1 inner chamber top with sliding ground, can limit brush 8 in shell 1 inner chamber through arm-tie 6, be provided with elastic component 11 between connecting block 7 and the shell 1 inner wall, elastic component 11 one end is connected with shell 1 inner wall, elastic component 11's the other end and shell 1 inner wall connection, elastic component 11 can have elastic component properties, elastic component 11 can be the elastic component, the elastic component setting for elastic component can also be the elastic component, the preferred mode is the spring 11, the implementation, the compression mode is as the elastic component.

When the golden finger of the memory bank is to be cleaned, the pull plate 6 is horizontally pulled in a direction away from the shell 1, so that the pull plate 6 slides rightwards, until the pull plate 6 slides to the right side of the top of the shell 1, as the elastic piece 11 is always in a compressed state, when the pull plate 6 is away from the opening position of the top of the shell 1, the elastic piece 11 is reset, the elastic piece 11 is upwards rebounded to push the connecting block 7 to upwards move, the connecting block 7 drives the sliding block 9 to upwards slide along the sliding groove 10 until the sliding block 9 slides to the top end of the sliding groove 10, and the connecting block 7 drives the hairbrush 8 at the top of the sliding block to upwards move, so that the hairbrush 8 can pop up from the rectangular opening at the top of the shell 1, and therefore the golden finger of the memory bank can be cleaned by the hairbrush 8, and the function of conveniently cleaning the memory bank is realized; after the golden finger of the memory bank is cleaned, the sliding block 9 is shifted downwards to enable the sliding block 9 to slide downwards to the bottom end of the sliding groove 10 along the sliding groove 10, the sliding block 9 drives the connecting block 7 to move downwards, the connecting block 7 drives the hairbrush 8 to move downwards, the hairbrush 8 is retracted into the shell 1, the pulling plate 6 is pushed leftwards into the shell 1 to reset, and the hairbrush 8 is limited in the inner cavity of the shell 1.

Example 2

On the basis of embodiment 1, as shown in fig. 2, the utility model further comprises a protective cover 4 and a clamping strip 5, wherein the two sides of the shell 1 are provided with a strip-shaped clamping groove 3, the inner side of the protective cover 4 is provided with a strip-shaped clamping strip 5, the protective cover 4 is sleeved on the shell 1 in a mode that the clamping strip 5 is movably clamped into the clamping groove 3, and the protective cover 4 is not easy to fall off from the shell 1 in the mode.

When the golden finger of the memory bank is to be cleaned, the protective cover 4 is pulled leftwards until the protective cover 4 is taken down from the shell 1, then the golden finger part of the memory bank is inserted into a gap in the middle of the fixed rubber 2, the memory bank is slid from top to bottom, so that the golden finger part of the memory bank is rubbed with the fixed rubber 2, dust on the front and back sides of the golden finger of the memory bank can be cleaned by the fixed rubber 2 due to the symmetrical arrangement mode of the fixed rubber 2, and the memory bank only needs to be pulled to slide up and down, so that time and labor are saved, and after cleaning is finished, the protective cover 4 is sleeved back on the shell 1, and the clamping bar 5 is ensured to be normally clamped into the clamping groove 3.

As shown in fig. 1 and 4, the portable electronic device further comprises a handle 12, and the handle 12 is fixed at one end of the casing 1 far away from the protection cover 4. When the golden finger of the memory stick is cleaned, the handle 12 is held to save more labor, and the handle 12 enables the device to be more convenient to take.

As shown in fig. 1 and 4, the anti-skid device further comprises an anti-skid block 13, wherein the anti-skid blocks 13 are arranged on two sides of the shell 1 far away from the protective cover 4, and a hanging hole 14 is formed in one side, which is symmetrical to the pull plate 6, of the shell 1; when the golden finger of the memory bank is cleaned, the anti-slip block 13 is held to prevent slipping, and when the memory bank is not cleaned, the device can be hung on the key ring through the hanging hole 14.

It will be appreciated by persons skilled in the art that the above embodiments are not intended to limit the utility model in any way, and that all technical solutions obtained by means of equivalent substitutions or equivalent transformations fall within the scope of the utility model.

Claims (6)

1. The utility model provides a portable memory bank cleaning device, including shell (1) and fixed rubber (2), fixed rubber (2) two liang relatively rigid coupling is in the two symmetrical inner walls of shell (1), and leave the gap between the fixed rubber (2) of symmetry, characterized by, still including arm-tie (6), connecting block (7), brush (8), sliding block (9) and elastic component (11), rectangular spout (10) have been seted up to shell (1) lateral wall, be provided with sliding block (9) in spout (10) slidingtype, the tip that sliding block (9) passed spout (10) is with the lateral wall rigid coupling of connecting block (7) that set up in shell (1) inner chamber movably, be provided with brush (8) on connecting block (7), brush (8) and sliding block (9) vertical design, one side of brush (8) orientation shell (1) width direction, brush (8) contact cooperation with arm-tie (6) of locating shell (1) inner chamber slidingly, be provided with elastic component (11) between connecting block (7) and the shell (1) inner wall.

2. The portable memory bank cleaning device according to claim 1, further comprising a protective cover (4) and clamping bars (5), wherein clamping grooves (3) are formed in two sides of the housing (1), the clamping bars (5) are arranged on the inner side of the protective cover (4), and the protective cover (4) is sleeved on the housing (1) in a mode that the clamping bars (5) are movably clamped into the clamping grooves (3).

3. A portable memory bank cleaning apparatus according to claim 2, further comprising a handle (12), wherein the handle (12) is fixed to the end of the housing (1) remote from the protective cover (4).

4. A portable memory bank cleaning device according to claim 3, further comprising anti-slip blocks (13), wherein the anti-slip blocks (13) are arranged on both sides of the housing (1) away from the protective cover (4).

5. A portable memory bank cleaning apparatus according to claim 4, wherein the housing (1) is provided with a hanging hole (14) on a side symmetrical to the side provided with the pulling plate (6).

6. A portable memory bank cleaning apparatus according to claim 2, wherein the brush (8) is made of soft material.