CN213863492U

CN213863492U - Dust cover

Info

Publication number: CN213863492U
Application number: CN202022442470.7U
Authority: CN
Inventors: 丛秉云; 宋彦民; 董志刚
Original assignee: Weihai Kede Information Technology Co ltd
Current assignee: Weihai Kede Information Technology Co ltd
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-08-03
Anticipated expiration: 2030-10-29

Abstract

The utility model relates to a dust cover technical field just discloses a dust cover, which comprises a substrate, base plate one side fixedly connected with a plurality of fixed plate, the quantity of fixed plate is four, every the spout has all been seted up on being close to the position of both sides on the fixed plate, every the equal swing joint in fixed plate one side has the mounting bracket, every equal fixed mounting has the foam-rubber cushion in the mounting bracket, two sliders of equal fixedly connected with under the one side that the mounting bracket is close to the fixed plate. This kind of dust cover carries out gliding connected mode by slider and spout on the fixed plate through setting up every mounting bracket, can be when certain position is damaged, takes the mounting bracket out from the fixed plate to change more convenient and fast.

Description

Dust cover

Technical Field

The utility model relates to a dust cover technical field specifically is a dust cover.

Background

The dust cover is used for protecting the article and can protect the surface of the article from being corroded and damaged by the outside.

When we use the computer daily, often can install the dust cover on the computer, thereby prevent that the dust from getting into quick-witted incasement portion and influencing the normal use of computer with this, common quick-witted case dust cover on the market generally is monolithic structure, when local damage in the dust cover, just need change whole dust cover, it is comparatively inconvenient, and when the dust cover is installed, because the structure of ordinary dust cover is comparatively single, usually only several bolts of simple installation, after using a period, because can produce vibrations when the computer starts, thereby just can cause the not hard up of bolt to lead to the dust cover to drop, influence the use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a dust cover possesses the local advantage such as more firm of being convenient for change and can making the installation when damaging, has solved the problem that the background art provided.

(II) technical scheme

For the more firm purpose of being convenient for change and can making the installation when realizing above-mentioned local damage, the utility model provides a following technical scheme: the utility model provides a dust cover, includes the base plate, base plate one side fixedly connected with a plurality of fixed plate, the quantity of fixed plate is four, every the spout has all been seted up on the position that is close to both sides on the fixed plate, every the equal swing joint in fixed plate one side has a mounting bracket, every equal fixed mounting has the foam-rubber cushion in the mounting bracket, two sliders of equal fixedly connected with under the one side that the mounting bracket is close to the fixed plate.

Preferably, a protective shell is fixedly connected to one side of the substrate, two threaded holes are formed in the two sides of the protective shell, each threaded hole is formed in one side of the fixed plate, threaded holes are formed in the positions, close to the periphery, of one side of the substrate, and each threaded hole is internally and fixedly connected with a fixing bolt.

Preferably, the mounting bracket passes through slider and spout sliding connection on the fixed plate, fixed plate one side fixedly connected with buckle, fixed plate opposite side fixedly connected with draw-in groove.

Preferably, every the fixed plate all passes through the buckle of one side and the draw-in groove joint of adjacent fixed plate one side, every equal fixedly connected with in spout one side fills in with preventing dust, prevent dust and fill in for soft.

Preferably, one side of the base plate, which is far away from the fixed plate, is close to the buckles and the handles which are fixedly connected with the periphery, and each side of the mounting frame is fixedly connected with the handles.

Preferably, a plurality of ventilation holes are formed in the protective shell, and the protective shell is connected to the fixing plate through fixing bolts.

(III) advantageous effects

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this kind of dust cover carries out gliding connected mode by slider and spout on the fixed plate through setting up every mounting bracket, can be when certain position is damaged, takes the mounting bracket out from the fixed plate to change more convenient and fast.

2. This kind of dust cover through setting up the fixed connection between protective housing and the fixed plate, can be when the installation uses the dust cover, and more firm installs this dust cover, carries out fixed connection through the fixing bolt who sets up on the base plate, can effectively prevent the dust cover emergence of the phenomenon of droing that leads to because of external reason.

Drawings

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

fig. 2 is a schematic isometric view of the present invention shown in fig. 1;

FIG. 3 is a schematic view of the overall explosion structure of the present invention;

fig. 4 is a schematic isometric view of fig. 3 according to the present invention;

FIG. 5 is a schematic view of the local explosion structure of the dust cover of the present invention;

fig. 6 is a schematic isometric view of the present invention shown in fig. 5.

In the figure: 1. a substrate; 2. a protective shell; 3. fixing the bolt; 4. a fixing plate; 5. a mounting frame; 6. a handle; 7. a dust plug; 8. a vent hole; 9. buckling; 10. a threaded hole; 11. a sponge cushion; 12. a slider; 13. a chute; 14. a clamping 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.

Example one

Referring to fig. 1-6, a dust cover comprises a base plate 1, wherein one side of the base plate 1 is fixedly connected with a plurality of fixed plates 4, the number of the fixed plates 4 is four, sliding grooves 13 are formed in positions, close to two sides, of each fixed plate 4, one side of each fixed plate 4 is movably connected with a mounting frame 5, a spongy cushion 11 is fixedly mounted in each mounting frame 5, two sliding blocks 12 are fixedly connected to the lower end portion, close to one side of each fixed plate 4, of each mounting frame 5, and the mounting frames 5 can slide out to be replaced when one part is damaged through the sliding of the sliding blocks 12 and the sliding grooves 13 on the fixed plates 4, so that the dust cover is more convenient and faster;

furthermore, the mounting frame 5 is connected with the sliding chute 13 on the fixing plate 4 in a sliding manner through the sliding block 12, the buckle 9 is fixedly connected to one side of the fixing plate 4, the clamping groove 14 is fixedly connected to the other side of the fixing plate 4, and the fixing plates 4 can be mutually clamped and connected through the buckle 9 and the clamping groove 14 arranged on one side of the fixing plate 4, so that the fixing plates are spliced into a whole;

furthermore, each fixing plate 4 is clamped with a clamping groove 14 on one side of the adjacent fixing plate 4 through a buckle 9 on one side, a dustproof plug 7 is fixedly connected on one side of each sliding groove 13, the dustproof plug 7 is a soft plug, and the sliding grooves 13 can be sealed after the mounting frame 5 is mounted through the arranged dustproof plugs 7, so that dust entering is reduced;

further, one side of the base plate 1, which is far away from the fixed plate 4, is close to the buckles 9 of the all-around fixedly connected with, and the handle 6 of the all-around fixedly connected with is arranged on one side of each mounting frame 5, so that the mounting frames 5 can be more conveniently taken out, and replacement is carried out.

Example two

Based on the first embodiment, as shown in fig. 1-6, a protective shell 2 is fixedly connected to one side of a substrate 1, two threaded holes 10 are respectively formed in two sides of the protective shell 2, a threaded hole 10 is formed in one side of each fixing plate 4, threaded holes 10 are formed in positions, close to the periphery, of one side of the substrate 1, a fixing bolt 3 is fixedly connected to the inside of each threaded hole 10, the dust cover can be more firmly installed on the substrate 1 when being installed and used by fixing the fixing bolts 3 between the fixing plates 4 and the protective shell 2, so that the dust cover is fixed by the fixing bolts 3 on the substrate 1 when being integrally installed, the dust cover is more firmly installed integrally, and the dust cover is effectively prevented from falling off;

furthermore, a plurality of ventilation holes 8 are formed in the protective shell 2, and the protective shell 2 is connected to the fixing plate 4 through the fixing bolts 3.

The working principle is as follows: the fixing plates 4 are spliced by setting the relationship that each fixing plate 4 is clamped, the fixing plates 4 can be quickly replaced when damaged, the mounting frame 5 can slide on the fixing plates 4 by setting the sliding grooves 13 on the fixing plates 4 and the sliding blocks 12 on the mounting frame 5, when a single mounting frame 5 is damaged, the mounting frame 5 can be completely slid out of the fixing plates 4 through the handles 6 so as to be replaced, and further the replacement is more convenient and quicker, and after the mounting frame 5 is installed, the opening parts of the sliding grooves 13 can be sealed by the dustproof plugs 7, so that dust falling into the sliding grooves 13 can be effectively prevented from influencing the use, the fixing bolts 3 are arranged between the protective shell 2 and the fixing plates 4 so as to fix the internal structure more firmly, and the dustproof cover can be fixed by setting the buckles 9 on the base plate 1, and the fixing bolts 3 on the periphery of the base plate 1 can be doubly reinforced, so that the dust cover can be more firmly installed when being installed.

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 dust cover comprising a substrate (1);

the method is characterized in that:

base plate (1) one side fixedly connected with a plurality of fixed plate (4), the quantity of fixed plate (4) is four, every spout (13) have all been seted up on the position that is close to both sides on fixed plate (4), every the equal swing joint in fixed plate (4) one side has mounting bracket (5), every equal fixed mounting has foam-rubber cushion (11) in mounting bracket (5), two sliders (12) of equal fixedly connected with under the one side that mounting bracket (5) are close to fixed plate (4).

2. A dust cap according to claim 1, wherein: the novel fixing device is characterized in that a protective shell (2) is fixedly connected to one side of the base plate (1), two threaded holes (10) are formed in the two sides of the protective shell (2), each threaded hole (10) is formed in one side of the fixing plate (4), threaded holes (10) are formed in the positions, close to the periphery, of one side of the base plate (1), and each threaded hole (10) is fixedly connected with a fixing bolt (3) in each threaded hole (10).

3. A dust cap according to claim 1, wherein: mounting bracket (5) are through slider (12) and spout (13) sliding connection on fixed plate (4), fixed plate (4) one side fixedly connected with buckle (9), fixed plate (4) opposite side fixedly connected with draw-in groove (14).

4. A dust cap according to claim 3, wherein: every fixed plate (4) all through buckle (9) of one side and draw-in groove (14) joint of adjacent fixed plate (4) one side, every equal fixedly connected with in spout (13) one side stops up (7) with dust, stop up (7) with soft stopper.

5. A dust cap according to claim 1, wherein: one side of the base plate (1) far away from the fixing plate (4) is close to the buckles (9) which are fixedly connected with the positions around, and each side of the mounting frame (5) is fixedly connected with a handle (6).

6. A dust cap according to claim 2, wherein: a plurality of ventilation holes (8) are formed in the protective shell (2), and the protective shell (2) is connected to the fixing plate (4) through fixing bolts (3).