CN211906954U

CN211906954U - Mobile memory with internal waterproof structural design

Info

Publication number: CN211906954U
Application number: CN202020888291.3U
Authority: CN
Inventors: 陈飞
Original assignee: Nanchang Sancunhui Information Technology Co ltd
Current assignee: Nanchang Sancunhui Information Technology Co ltd
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2020-11-10
Anticipated expiration: 2030-05-25

Abstract

The utility model relates to a mobile memory correlation technique field, including lower casing and upper casing, lower casing and upper casing are a set of symmetrical rectangle shell structure that sets up, and the border position department of lower casing upper surface is provided with the seal groove, the outside notch edge that leans on of seal groove upper end has seted up bayonet structure, upper casing lower surface is provided with buckle structure, buckle structure's setting position corresponds with the bayonet structure position of seal groove notch outside edge, and both carry out fixed mounting through buckle structure and bayonet structure, the front end of lower casing and upper casing is provided with data interface, data interface's lateral wall leans on the front position department to set up the mounting groove; set up the mounting groove in the inside wall through the data interface at mobile memory to set up the sealed piece fast with last in its notch down, and with both through the side fixed connection of flexure strip and notch, thereby the supporting role through the flexure strip with both jack-ups, thereby play sealed effect to data structure's position department.

Description

Mobile memory with internal waterproof structural design

Technical Field

The utility model relates to a mobile memory correlation technique field specifically is a mobile memory with inside waterproof construction design.

Background

The mobile memory is also called as a mobile hard disk, has the convenient characteristics of portability, private confidentiality, plug and play and the like, provides convenience for people to transmit a large amount of data among different computers, and is widely popular in the market. However, the core of the hard disk is also an electronic product which is very easy to damage, and the hard disk is easy to break down as long as water is carelessly introduced, and particularly, the portable hard disk can be carried and placed around, so that the water inlet chance is increased. The existing mobile hard disk has no special waterproof structure, water is easy to enter, and if the water enters the inner part of the disk core of the hard disk through a USB interface or other connecting parts, the disk core is damaged and data is lost, so that some unnecessary loss is caused; therefore, the utility model provides a mobile memory with inside waterproof structural design is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mobile memory with inside waterproof structural design to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a mobile memory with an internal waterproof structure design comprises a lower shell and an upper shell, wherein the lower shell and the upper shell are a group of symmetrically arranged rectangular shell structures, and the edge of the upper surface of the lower shell is provided with a sealing groove, the edge of the notch close to the outer side at the upper end of the sealing groove is provided with a bayonet structure, the lower surface of the upper shell is provided with a buckle structure, the arrangement position of the buckle structure corresponds to the position of the bayonet structure at the outer edge of the notch of the sealing groove, the two are fixedly installed with the bayonet structure through the buckle structure, the front ends of the lower shell and the upper shell are provided with data interfaces, the side wall of the data interface is provided with a mounting groove near the front position, the mounting groove is a rectangular notch, and two groups of limiting grooves are symmetrically arranged at two ends of the notch of the limiting groove.

Preferably, be provided with seal ring in the notch of seal groove, seal ring's lower surface is spliced there is the backup pad, the lower surface of backup pad is provided with supporting spring, supporting spring evenly is provided with the multiunit in the notch of seal groove, and supporting spring's bottom and the notch bottom surface fixed connection of seal groove.

Preferably, the activity is provided with next sealed piece and upper sealed piece in the notch of mounting groove, it is the same with next sealed piece structure to go up sealed piece, and both set up for the symmetry, the lower surface of next sealed piece is connected with next flexure strip, and the lower extreme of next flexure strip splices with the lower side of mounting groove is fixed, the upper surface of going up sealed piece is connected with last flexure strip, and its upper end splices with the last fixed surface of mounting groove, and the both ends of going up sealed piece and next sealed piece all are provided with the gag lever post, and both all set up in the spacing groove through the gag lever post activity, and the rear side surface of going up sealed piece and next sealed piece all sets up with the notch bottom surface laminating of mounting groove.

Preferably, the sections of the lower sealing block and the upper sealing block are in a right trapezoid shape, the upper bottom surfaces of the lower sealing block and the upper sealing block are provided with hydrophobic structures, and the hydrophobic structures are the same as mastoid structures on the surfaces of the lotus leaves.

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

1. the mounting groove is arranged in the inner side wall of the data interface of the mobile memory, the lower sealing block and the upper sealing block are arranged in the notch of the mobile memory, and the lower sealing block and the upper sealing block are fixedly connected with the side edge of the notch through the elastic sheet, so that the elastic sheet jacks up the lower sealing block and the upper sealing block under the supporting action of the elastic sheet, the position of the data structure is sealed, and the hydrophobic structures are arranged on the opposite surfaces of the sealing blocks, so that the waterproof effect of the mobile memory is further improved;

2. and set up seal ring through in the seal groove of casing down to the lower surface at seal ring splices the backup pad, and pass through support spring fixed mounting with the backup pad in the notch bottom surface of seal groove, thereby the elastic support effect through support spring avoids the ageing problem that leads to its leakproofness to descend to the rubber packing.

Drawings

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

FIG. 2 is a sectional view of the installation slot of the present invention;

FIG. 3 is a schematic view of the structure of the mounting groove of the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 3;

fig. 5 is a schematic structural view of the lower sealing block of the present invention;

fig. 6 is a schematic cross-sectional view of a slot of the sealing groove of the present invention;

fig. 7 is an enlarged view of the structure at B in fig. 6.

In the figure: the device comprises a lower shell 1, an upper shell 2, a data interface 3, a mounting groove 4, a limiting groove 5, a lower sealing block 6, an upper sealing block 7, a lower elastic sheet 9, a limiting rod 10, a hydrophobic structure 11, a sealing groove 12, a sealing washer 13, a supporting plate 14, a supporting spring 15 and a clamping structure 16.

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. 1-7, the present invention provides a technical solution: a mobile memory with an internal waterproof structure design comprises a lower shell 1 and an upper shell 2, wherein the lower shell 1 and the upper shell 2 are a group of symmetrically arranged rectangular shell structures, a sealing groove 12 is arranged at the edge position of the upper surface of the lower shell, a bayonet structure is arranged at the edge of the notch close to the outer side of the upper end of the sealing groove 12, a buckle structure 16 is arranged at the lower surface of the upper shell 2, the arrangement position of the buckle structure 16 corresponds to the position of the bayonet structure at the outer edge of the notch of the sealing groove 12, the two are fixedly installed with the bayonet structure through the buckle structure 16, the front ends of the lower shell 1 and the upper shell 2 are provided with a data interface 3, the side wall of the data interface 3 near the front position is provided with an installation groove 4, the installation groove 4 is a rectangular notch, and two groups of limiting grooves 5 are symmetrically arranged at two ends of the notch of the limiting groove 5.

Furthermore, sealing washers 13 are arranged in the notches of the sealing grooves 12, a supporting plate 14 is glued to the lower surfaces of the sealing washers 13, supporting springs 15 are arranged on the lower surfaces of the supporting plates 14, a plurality of groups of the supporting springs 15 are uniformly arranged in the notches of the sealing grooves 12, the bottom ends of the supporting springs 15 are fixedly connected with the bottom surfaces of the notches of the sealing grooves 12, the sealing washers 13 are arranged in the sealing grooves 5 of the lower shell 1, the supporting plates 14 are glued to the lower surfaces of the sealing washers 13, and the supporting plates 14 are fixedly installed on the bottom surfaces of the notches of the sealing grooves 12 through the supporting springs 15, so that the problem that the sealing performance of the rubber washers 13 is reduced due to aging is solved through the elastic;

furthermore, a lower sealing block 6 and an upper sealing block 7 are movably arranged in the notch of the mounting groove 4, the upper sealing block 7 and the lower sealing block 6 have the same structure and are symmetrically arranged, the lower surface of the lower sealing block 6 is connected with a lower elastic sheet 9, the lower end of the lower elastic sheet 9 is fixedly connected with the lower side edge of the mounting groove 4 in an adhesive manner, the upper surface of the upper sealing block 7 is connected with an upper elastic sheet, the upper end of the upper sealing block is fixedly connected with the upper surface of the mounting groove 4 in an adhesive manner, both ends of the upper sealing block 7 and the lower sealing block 6 are respectively provided with a limiting rod 10, both ends of the upper sealing block 7 and the lower sealing block 6 are movably arranged in a limiting groove 5 through the limiting rod 10, the rear side surfaces of the upper sealing block 7 and the lower sealing block 6 are respectively arranged in an adhesive manner with the bottom surface of the notch of the mounting groove 4, the mounting groove 4 is arranged in the inner side, the elastic sheet and the groove are fixedly connected with the side edge of the notch through the elastic sheet, so that the elastic sheet and the groove are jacked up through the supporting effect of the elastic sheet, and the position of the data structure is sealed;

furthermore, the sections of the lower sealing block 6 and the upper sealing block 7 are in a right trapezoid shape, the upper bottom surfaces of the lower sealing block and the upper sealing block are respectively provided with a hydrophobic structure 11, the hydrophobic structures 11 are the same as mastoid structures on the surfaces of lotus leaves, and the hydrophobic structures 11 are arranged on the opposite surfaces of the sealing blocks, so that the waterproof effect is further improved;

the working principle is as follows: in practical use, when a user needs to use the data interface 3 of the mobile memory, the user only needs to insert the data connector into the data interface 3, and in the process of insertion, because the front sides of the lower sealing block 6 and the upper sealing block 7 are obliquely arranged, the two sealing blocks can push the two ends of the structure of the two sealing blocks away when the data connector is inserted, so that the data connector can be normally inserted, and when the data connector is pulled out, because the lower sealing block 6 and the upper sealing block 7 lose the supporting function of the data connector, the two sealing blocks can be popped out under the supporting function of the elastic sheet, so that the data interface 3 is sealed through the contact of the two sealing blocks, and by arranging the sealing gasket 13 in the sealing groove 5 of the lower housing 1, adhering the supporting plate 14 on the lower surface of the sealing gasket 13, and fixedly installing the supporting plate 14 on the bottom surface of the groove of the sealing groove 12 through the supporting spring 15, and thus the rubber packing 13 is aged to cause the sealability thereof to be lowered, the supporting spring 15 exerts pressure upwardly by its supporting force, thereby continuously securing the sealing effect at both of them.

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 mobile memory with an internal waterproof structure design comprises a lower shell (1) and an upper shell (2), and is characterized in that the lower shell (1) and the upper shell (2) are of a rectangular shell structure which is symmetrically arranged, a sealing groove (12) is arranged at the edge position of the upper surface of the lower shell, a bayonet structure is arranged at the edge of an outer side notch at the upper end of the sealing groove (12), a buckle structure (16) is arranged at the lower surface of the upper shell (2), the arrangement position of the buckle structure (16) corresponds to the bayonet structure position at the outer side edge of the notch of the sealing groove (12), the buckle structure and the bayonet structure are fixedly installed through the buckle structure (16), a data interface (3) is arranged at the front ends of the lower shell (1) and the upper shell (2), and an installation groove (4) is arranged at the position of the side wall of the data interface (3) close to the, the mounting groove (4) is a rectangular notch, the two side walls of the notch are provided with limiting grooves (5), and the two ends of each limiting groove (5) are symmetrically provided with two groups.

2. The mobile memory with internal waterproof structure design according to claim 1, characterized in that: be provided with seal ring (13) in the notch of seal groove (12), the lower surface of seal ring (13) is glued and is had backup pad (14), the lower surface of backup pad (14) is provided with supporting spring (15), supporting spring (15) evenly are provided with the multiunit in the notch of seal groove (12), and the bottom of supporting spring (15) and the notch bottom surface fixed connection of seal groove (12).

3. A mobile storage with internal waterproof structure design according to claim 1, characterized in that: a lower sealing block (6) and an upper sealing block (7) are movably arranged in the notch of the mounting groove (4), the upper sealing block (7) and the lower sealing block (6) have the same structure, the two are symmetrically arranged, the lower surface of the lower sealing block (6) is connected with a lower elastic sheet (9), the lower end of the lower elastic sheet (9) is fixedly glued with the lower side edge of the mounting groove (4), the upper surface of the upper sealing block (7) is connected with an upper elastic sheet, the upper end of the upper sealing block is fixedly connected with the upper surface of the mounting groove (4) in an adhesive manner, two ends of the upper sealing block (7) and the lower sealing block (6) are respectively provided with a limiting rod (10), and both are movably arranged in the limit groove (5) through a limit rod (10), and the rear side surfaces of the upper sealing block (7) and the lower sealing block (6) are attached to the bottom surface of the groove opening of the mounting groove (4).

4. A mobile storage with internal waterproof structure design according to claim 3, characterized in that: the sections of the lower sealing block (6) and the upper sealing block (7) are right trapezoid, the upper bottom surfaces of the lower sealing block and the upper sealing block are respectively provided with a hydrophobic structure (11), and the hydrophobic structures (11) are the same as the mastoid structures on the surfaces of the lotus leaves.