CN221551149U

CN221551149U - Extension mouth sliding type protection plate assembly

Info

Publication number: CN221551149U
Application number: CN202420044641.6U
Authority: CN
Inventors: 蒋宇郴; 胥泉
Original assignee: Chengdu Liyang Information Technology Co ltd
Current assignee: Chengdu Liyang Information Technology Co ltd
Priority date: 2024-01-09
Filing date: 2024-01-09
Publication date: 2024-08-16
Anticipated expiration: 2034-01-09

Abstract

The utility model relates to the technical field of notebook computer interfaces, in particular to an expansion port sliding type protection plate component, which comprises a notebook main body, wherein one side of the notebook main body is provided with the sliding type protection plate component, the notebook main body comprises a notebook lower cover, one end of the notebook lower cover is provided with a notebook upper cover, one side of the notebook upper cover is provided with an expansion port, one side of the notebook upper cover is provided with a heat dissipation port, the upper end and the lower end of the expansion port are symmetrically provided with sliding grooves, the left side and the right side of the expansion port are symmetrically provided with clamping grooves respectively, the sliding type protection plate component comprises a protection plate, the front surface of the protection plate is provided with a clamping block, and the back surface of the protection plate is provided with a control handle. The expansion mouth after the improvement is through having offered the spout for guard plate accessible spout slides, shelters from the expansion mouth, can effectually seal the expansion mouth, through installation slidingtype guard plate subassembly, can use the telescopic block to clear up the expansion mouth inside.

Description

Extension mouth sliding type protection plate assembly

Technical Field

The utility model relates to the technical field of notebook computer interfaces, in particular to an expansion port sliding type protection plate assembly.

Background

The notebook computer is a portable computer, has multiple purposes and functions, and has the main functions of: the notebook computer has multiple expansion ports on two sides, mainly including USB interface for connecting with external devices such as mouse, keyboard, U disk, mobile hard disk, HDMI interface for connecting notebook computer with display, TV, etc. to realize high definition video output, thunderbolt3 interface for connecting notebook computer to various devices such as external hard disk, display, network card, etc. and expansion interface designed for storage device, SD card slot for reading mobile phone or other devices, etc.

The problem that the extension mouth in notebook computer is one common is mainly because the extension mouth is the opening form, because the extension mouth exposes in the air for a long time, just lets dust and dirt accumulate easily for the extension mouth, and the deposition produces certain influence to notebook computer's performance and life, can lead to the interface bad contact to lead to equipment unable normal work, can also lead to the inside short circuit of extension mouth interface or the electric leakage of notebook computer, so in order to guarantee notebook computer's good performance and life, consequently need in time clear up it.

The inventors found that the following problems exist in the prior art in the process of implementing the present utility model: 1. the expansion port in the notebook computer is usually open, so that the expansion port is exposed in the air for a long time, dust and dirt can be easily accumulated in the expansion port, poor contact of the interface can be caused, and the equipment cannot work normally; 2. when the expansion port is poor in contact due to dust accumulation, the inside of the expansion port needs to be cleaned, and when the dust is more, cleaning is more troublesome.

Disclosure of utility model

The present utility model is directed to an extension port sliding type fender assembly for solving the above-mentioned problems. In order to achieve the above purpose, the present utility model provides the following technical solutions: the expansion port sliding type protection plate assembly comprises a notebook main body, wherein a sliding type protection plate assembly is arranged on one side of the notebook main body;

The notebook comprises a notebook body and is characterized in that the notebook body comprises a notebook lower cover, a notebook upper cover is arranged at one end of the notebook lower cover, an expansion port is arranged at one side of the notebook upper cover, a heat dissipation port is arranged at one side of the notebook upper cover, sliding grooves are symmetrically arranged at the upper end and the lower end of the expansion port, and clamping grooves are symmetrically arranged at the left side and the right side of the expansion port respectively;

The sliding type protection plate assembly comprises a protection plate, a clamping block is arranged on the front face of the protection plate, a control handle is arranged on the back face of the protection plate, a telescopic groove is formed in the protection plate in a expanding mode, a telescopic block is slidably arranged in the telescopic groove, a plurality of protruding blocks are arranged at the front ends of the telescopic block, a hairbrush is arranged at the front ends of the protruding blocks, and the telescopic block is connected with the protection plate through a spring arranged on the telescopic block.

Further preferably, the sliding type shielding plate assembly may be installed in a plurality of groups according to the expansion port.

Further preferably, the clamping block is semicircular, and the size of the clamping block is consistent with the size of the clamping groove.

Further preferably, the width and the height of the telescopic slot are consistent with the width and the height of the telescopic block, and the length of the telescopic block is larger than the length of the telescopic slot.

Further preferably, the clamping block and the control handle take the protection plate as a central axis to be in a symmetrical shape.

Further preferably, the springs are symmetrically installed by taking the telescopic blocks as central axes.

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

According to the utility model, the sliding grooves are formed, so that the protection plate can slide through the sliding grooves, and the protection plate can shield the expansion opening when the expansion opening is not used, so that the expansion opening can be effectively sealed, and the influence of dust and dirt on the expansion opening is prevented.

According to the utility model, the sliding type protection plate assembly is arranged, so that the protection plate can not only effectively block dust and dirt, but also clear the inside of the expansion port by using the telescopic block, and the service life of the expansion port in the notebook computer is longer.

Drawings

FIG. 1 is a schematic diagram of the main structure of the present utility model;

FIG. 2 is a schematic view of the structure at A in the main body of the present utility model;

FIG. 3 is a schematic view of a sliding fender assembly according to the present utility model;

FIG. 4 is a schematic view of a sliding fender assembly according to the present utility model;

Fig. 5 is a rear view of the sliding fender assembly of the utility model.

In the figure: 1. a notebook body; 101. a notebook lower cover; 102. a notebook upper cover; 103. an expansion port; 104. a heat radiation port; 105. a chute; 106. a clamping groove; 2. a sliding fender assembly; 201. a protection plate; 202. a clamping block; 203. a control handle; 204. a telescopic slot; 205. a telescopic block; 206. a bump; 207. a brush; 208. and (3) a spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which are obtained by a worker of ordinary skill in the art without creative efforts, are within the protection scope of the present utility model based on the embodiments of the present utility model.

Referring to fig. 1 to 5, the present utility model provides a technical solution: the expansion port sliding type protection plate assembly comprises a notebook main body 1, wherein a sliding type protection plate assembly 2 is arranged on one side of the notebook main body 1;

The notebook main body 1 comprises a notebook lower cover 101, a notebook upper cover 102 is arranged at one end of the notebook lower cover 101, an expansion opening 103 is arranged at one side of the notebook upper cover 102, a heat dissipation opening 104 is arranged at one side of the notebook upper cover 102, sliding grooves 105 are symmetrically arranged at the upper end and the lower end of the expansion opening 103, and clamping grooves 106 are symmetrically arranged at the left side and the right side of the expansion opening 103 respectively;

The sliding type guard plate assembly 2 comprises a guard plate 201, a clamping block 202 is arranged on the front surface of the guard plate 201, a control handle 203 is arranged on the back surface of the guard plate 201, a telescopic groove 204 is formed in the guard plate 201 in a expanding mode, a telescopic block 205 is slidably arranged in the telescopic groove 204, a plurality of protruding blocks 206 are arranged at the front ends of the telescopic block 205, a hairbrush 207 is arranged at the front end of each protruding block 206, and the telescopic block 205 is connected with the guard plate 201 through a spring 208 arranged on the hairbrush 207.

In this embodiment, as shown in fig. 1, the sliding type fender assembly 2 may be installed with a plurality of groups according to the expansion port 103; since the sliding type shielding plate assembly 2 can be installed in plural groups according to the extension ports 103, each extension port 103 can be closed by using the sliding type shielding plate assembly 2, and dust and dirt are prevented from entering.

In this embodiment, as shown in fig. 1, the clamping block 202 is semicircular, and the size of the clamping block 202 is consistent with the size of the clamping groove 106; because the clamping block 202 is semicircular, when the control handle 203 is pushed, the clamping block 202 can slide out of the clamping groove 106, and because the size of the clamping block 202 is consistent with the size of the clamping groove 106, when the extension opening 103 is closed by the protection plate 201, the clamping block 202 can slide into the clamping groove 106, so that the position of the protection plate 201 is determined.

In this embodiment, as shown in fig. 3, the width and the height of the expansion slot 204 are consistent with the width and the height of the expansion block 205, and the length of the expansion block 205 is greater than the length of the expansion slot 204; because the width and the height of the telescopic slot 204 are consistent with those of the telescopic block 205, the telescopic slot 204 can be telescopic in the telescopic block 205, and because the length of the telescopic block 205 is greater than that of the telescopic slot 204, the expansion port 103 can be cleaned through the telescopic block 205.

In this embodiment, as shown in fig. 3, the clamping block 202 and the control handle 203 are symmetrical with each other with the protection plate 201 as a central axis; because the clamping block 202 and the control handle 203 take the protection plate 201 as the central axis to be in a symmetrical shape, the clamping block 202 and the control handle 203 correspond to the clamping groove 106.

In this embodiment, as shown in fig. 3, the springs 208 are symmetrically installed with the telescopic block 205 as a central axis; because the springs 208 are symmetrically installed by taking the telescopic blocks 205 as the central axis, when the telescopic blocks 205 are pushed, the springs 208 can be simultaneously inwards extruded by the two ends of the telescopic blocks 205, and when the telescopic blocks 205 are released, the springs 208 at the two ends can simultaneously push the two ends of the telescopic blocks 205 back to the initial positions.

The application method and the advantages of the utility model are as follows: this extension mouth slidingtype guard plate subassembly, when using, the working process is as follows:

As shown in fig. 1, 2 and 3, the hand is first pressed on the control handle 203, the protection plate 201 is fluctuated to two sides, at this time, the connector can be inserted into the expansion port 103, after the use is completed, the protection plate 201 is pulled back, so that the clamping block 202 enters into the clamping groove 106, the protection plate 201 seals the expansion port 103, the telescopic block 205 is pressed downwards, so that the spring 208 is pressed between the protection plate 201 and the telescopic block 205, the hairbrush 207 is pressed into the expansion port 103, dust or dirt is cleaned, and when the telescopic block 205 is loosened, the spring 208 ejects the telescopic block 205 through its own characteristic, so that the telescopic block 205 returns to the initial position.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Extension mouth slidingtype guard plate subassembly, including notebook main part (1), its characterized in that: a sliding type protection plate assembly (2) is arranged on one side of the notebook main body (1);

The notebook main body (1) comprises a notebook lower cover (101), a notebook upper cover (102) is arranged at one end of the notebook lower cover (101), a plurality of expansion ports (103) are arranged at one side of the notebook upper cover (102), a heat dissipation port (104) is formed in one side of the notebook upper cover (102), sliding grooves (105) are symmetrically formed in the upper end and the lower end of the expansion ports (103), and clamping grooves (106) are symmetrically formed in the left side and the right side of each expansion port (103);

The utility model provides a sliding type guard plate assembly (2) includes guard plate (201), fixture block (202) are installed in the front of guard plate (201), back side mounting of guard plate (201) has control handle (203), expand in guard plate (201) has flexible groove (204), slidable mounting has flexible piece (205) in flexible groove (204), a plurality of lug (206) are installed to the front end of flexible piece (205), every brush (207) are installed to the front end of lug (206), flexible piece (205) are connected with guard plate (201) through spring (208) that establish above that.

2. The extension port slide guard plate assembly of claim 1, wherein: the sliding type protection plate assembly (2) can be provided with multiple groups according to the expansion port (103).

3. The extension port slide guard plate assembly of claim 1, wherein: the clamping block (202) is semicircular, and the size of the clamping block (202) is consistent with that of the clamping groove (106).

4. The extension port slide guard plate assembly of claim 1, wherein: the width and the height of the telescopic groove (204) are consistent with those of the telescopic block (205), and the length of the telescopic block (205) is larger than that of the telescopic groove (204).

5. The extension port slide guard plate assembly of claim 1, wherein: the clamping blocks (202) and the control handles (203) are symmetrically shaped by taking the protection plates (201) as central axes.

6. The extension port slide guard plate assembly of claim 1, wherein: the springs (208) are symmetrically installed by taking the telescopic blocks (205) as central axes.