CN212256914U - External equipment for computer - Google Patents
External equipment for computer Download PDFInfo
- Publication number
- CN212256914U CN212256914U CN202020978399.1U CN202020978399U CN212256914U CN 212256914 U CN212256914 U CN 212256914U CN 202020978399 U CN202020978399 U CN 202020978399U CN 212256914 U CN212256914 U CN 212256914U
- Authority
- CN
- China
- Prior art keywords
- casing
- fixed
- front surface
- data transmission
- embedded
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The utility model relates to the technical field of computers, and discloses an external device for computers, which comprises a shell, wherein the shell is a hollow cuboid structure with an opening on the rear surface, a bearing box is connected inside the shell in a sliding manner, a rear plate is fixed on the rear surface of the bearing box, the rear surface of the rear plate is flush with the rear surface of the shell, a data transmission interface is fixed at the center of the front surface of the bearing box, and the front surface of the data transmission interface is flush with the front surface of the shell; after breaking down, through two handles on the back plate, can pull out bearing the box from the casing, make things convenient for maintenance personal to dismantle the portable hard drive, after the maintenance finishes, will bear the box and place the inside of casing to inwards promote and bear the box, make two embedded blocks on bearing the box during two embedded grooves on the casing are embedded into, through the inside rubber gasket of embedded groove and the frictional force between the embedded block, thereby can fix bearing the box in the casing.
Description
Technical Field
The utility model relates to a computer technology field specifically is an external device for computer.
Background
The computer is a modern electronic computer for high-speed calculation, can perform numerical calculation and logic calculation, has a memory function, and is a modern intelligent electronic device capable of automatically and high-speed processing mass data according to program operation.
Present portable hard drive on the market in order to make inside electronic component of protection and magnetic disk, the leakproofness is better, lead to when portable hard drive breaks down and need maintain, inconvenient maintenance personal dismantles portable hard drive, and the process of dismantling is comparatively wasted time and energy, and the interface on the present portable hard drive is generally exposed externally, at the in-process that carries, lead to during the sweat enters into the interface easily, because contain a large amount of salinity in the sweat, lead to the copper sheet in the interface to take place the condition of corroding easily, thereby lead to the hard drive to take place the condition of damaging easily.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides an external equipment for computer has solved when the portable hard drive breaks down and need maintain, inconvenient maintenance personal dismantles the portable hard drive, and the process of dismantling is comparatively wasted time and energy, and at the in-process that carries, lead to during sweat enters into the interface easily, because contain a large amount of salinity in the sweat, cause the copper sheet in the interface to take place the circumstances of corroding easily, thereby lead to the problem of the condition that the hard drive takes place to damage easily.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: an external device for a computer comprises a shell, wherein the shell is of a hollow cuboid structure with an opening on the rear surface, and the interior of the shell is connected with a bearing box in a sliding way, the rear surface of the bearing box is fixed with a rear plate, the rear surface of the rear plate is flush with the rear surface of the shell, a data transmission interface is fixed at the center of the front surface of the bearing box, the front surface of the data transmission interface is flush with the front surface of the shell, embedded blocks are symmetrically fixed on the left and right sides of the front surface of the bearing box, the two embedded blocks are respectively positioned on two sides of the data transmission interface, the embedded groove has been seted up to the inside front surface bilateral symmetry of casing, two the embedding piece inlays respectively to be established two the inside of embedded groove, two the inside wall of embedded groove all is fixed with the rubber gasket, the inside wall of rubber gasket with the lateral wall of embedding piece closely laminates.
Preferably, a first sealing ring is fixed on the outer side wall of the rear plate, and the outer side wall of the first sealing ring is attached to the inner side wall of the shell.
Preferably, handles are symmetrically fixed on the left and right sides of the rear surface of the rear plate, and the two handles are of U-shaped structures.
Preferably, the front surface of casing is located the top bilateral symmetry of data transmission interface is fixed with the connecting block, two be equipped with the baffle between the connecting block, and two the circular slot has all been seted up to the opposite side center department of connecting block, the both sides top of baffle all is fixed with the pivot, two the pivot is located two respectively the inside of circular slot, and respectively with two the circular slot rotates to be connected, the inside of circular slot is equipped with clockwork spring, clockwork spring's one end with the inside wall fixed connection of circular slot, the other end with the lateral wall fixed connection of pivot.
Preferably, a second sealing ring is fixed on the rear surface of the baffle, and the rear surface of the second sealing ring is attached to the front surface of the shell.
Preferably, the rubber gasket is made of rubber with good elasticity and rough treatment on the inner side wall.
(III) advantageous effects
The utility model provides an external device for computer possesses following beneficial effect:
(1) the utility model discloses in the use, after breaking down, through two handles on the back plate, can pull out bearing box from the casing, make things convenient for maintenance personal to dismantle the portable hard drive, after the maintenance finishes, will bear the weight of the inside that the casing was placed to the box, and inwards promote bearing box, make two embedding pieces on bearing box imbed in two embedded grooves on the casing, through the frictional force between the inside rubber gasket of embedded groove and the embedding piece, thereby can fix bearing box in the casing, compare in current portable hard drive, make things convenient for maintenance personal to dismantle the maintenance after this portable hard drive breaks down more, simultaneously more easy to assemble.
(2) The utility model discloses at the in-process that carries, can shelter from data transmission interface sealed through the baffle and the second sealing washer on it to avoid sweat to enter into the inside of data transmission interface easily to cause the corruption to the inside copper sheet of data transmission interface, and then cause the condition that the portable hard drive takes place to damage easily.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the top view of the inner structure of the housing according to the present invention;
FIG. 3 is a schematic side view of the connecting block of the present invention;
fig. 4 is a rear view structure diagram of the middle baffle of the present invention.
In the figure: 1. a housing; 2. connecting blocks; 3. a baffle plate; 4. a data transmission interface; 5. a carrying box; 6. a first seal ring; 7. a back plate; 8. a handle; 9. embedding a block; 10. a rubber gasket; 11. a groove is embedded; 12. a circular groove; 13. a clockwork spring; 14. a rotating shaft; 15. and a second seal ring.
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.
As shown in fig. 1-4, the utility model provides a technical solution: an external device for a computer comprises a shell 1, wherein the shell 1 is a hollow cuboid structure with an opening on the rear surface, a bearing box 5 is connected in the shell 1 in a sliding manner, a rear plate 7 is fixed on the rear surface of the bearing box 5, the rear surface of the rear plate 7 is flush with the rear surface of the shell 1, a data transmission interface 4 is fixed at the center of the front surface of the bearing box 5, the front surface of the data transmission interface 4 is flush with the front surface of the shell 1, embedded blocks 9 are symmetrically fixed on the left and right sides of the front surface of the bearing box 5, the two embedded blocks 9 are respectively positioned on two sides of the data transmission interface 4, embedded grooves 11 are symmetrically formed on the left and right sides of the inner front surface of the shell 1, the two embedded blocks 9 are respectively embedded in the two embedded grooves 11, rubber gaskets 10 are fixed on the inner side walls of the two embedded grooves 11, the inner side walls of the rubber gaskets 10 are tightly attached to the outer side, in the use, after breaking down, can pull out bearing box 5 from casing 1, make things convenient for maintenance personal to dismantle the portable hard drive, after the maintenance finishes, will bear the inside that casing 1 was placed to box 5, and inwards promote bearing box 5, make two embedded blocks 9 on bearing box 5 imbed in two embedded grooves 11 on casing 1, through the frictional force between the inside rubber gasket 10 of embedded groove 11 and the embedded block 9, thereby can fix bearing box 5 in casing 1, compare in current portable hard drive, make things convenient for maintenance personal to dismantle the maintenance after this portable hard drive breaks down more, simultaneously more easy to assemble.
Further, the outer side wall of the back plate 7 is fixed with a first sealing ring 6, the outer side wall of the first sealing ring 6 is attached to the inner side wall of the shell 1, and external sweat or impurities are prevented from entering the shell 1 through a gap between the back plate 7 and the shell 1, so that the work of an electronic element inside the shell is influenced.
Furthermore, handles 8 are symmetrically fixed on the left and right sides of the rear surface of the rear plate 7, the two handles 8 are of U-shaped structures, and the bearing box 5 can be pulled out of the shell 1 by a maintenance worker through the handles 8.
Furthermore, the front surface of the shell 1 is positioned above the data transmission interface 4 and is fixed with the connecting blocks 2 in bilateral symmetry, a baffle 3 is arranged between the two connecting blocks 2, the centers of the opposite sides of the two connecting blocks 2 are both provided with circular grooves 12, the tops of the two sides of the baffle 3 are both fixed with rotating shafts 14, the two rotating shafts 14 are respectively positioned inside the two circular grooves 12 and are respectively connected with the two circular grooves 12 in a rotating way, the inside of the circular grooves 12 is provided with a clockwork spring 13, one end of the clockwork spring 13 is fixedly connected with the inner side wall of the circular grooves 12, the other end of the clockwork spring is fixedly connected with the outer side wall of the rotating shaft 14, in the carrying process, the data transmission structure 4 can be shielded through the baffle 3, thereby preventing sweat from entering the data transmission interface 4, further corroding copper sheets inside the data transmission interface and further easily causing damage to the mobile hard disk, when the, the baffle 3 is rotated, the connector is inserted, after the connector is pulled out of the data transmission interface 4, the baffle 3 can be automatically attached to the front surface of the data transmission interface 4 under the action of the clockwork spring 13, and therefore the data transmission interface 4 is shielded.
Further, baffle 3's rear surface is fixed with second sealing washer 15, and second sealing washer 15's rear surface laminates mutually with the front surface of casing 1, can make baffle 3 better shelter from sealed to data transmission interface 4 through second sealing washer 15, avoids during sweat enters into data transmission interface 4.
Further, the rubber gasket 10 is elastic, and the inner side wall is made of rubber materials processed through rough treatment, and friction force between the rubber gasket 10 and the embedded block 9 is utilized, so that the embedded block 9 can be embedded in the embedded groove 11 more firmly, the bearing box 5 can be fixed in the shell 1 more firmly, and the bearing box 5 can be prevented from falling out of the shell 1 easily.
To sum up, the utility model discloses a work flow: in the using process, after a fault occurs, the bearing box 5 can be pulled out of the shell 1 through the handle 8 on the rear plate 7, so that a maintenance person can conveniently detach the mobile hard disk, after the maintenance is finished, the bearing box 5 is placed in the shell 1, the bearing box 5 is pushed inwards, the two embedded blocks 9 on the bearing box 5 are embedded into the two embedded grooves 11 on the shell 1, the bearing box 5 can be fixed in the shell 1 through the friction force between the rubber gasket 10 and the embedded blocks 9 inside the embedded grooves 11, compared with the existing mobile hard disk, the mobile hard disk is more convenient for the maintenance person to detach and maintain after the fault occurs, is more convenient to install, can shield the data transmission structure 4 through the baffle 3 in the carrying process, and avoids sweat from entering the data transmission interface 4, so that the copper sheet inside the data transmission interface is corroded, and then cause the condition that the portable hard drive takes place to damage easily, when needing to use data transmission interface 4, turn up baffle 3, insert the joint can, after extracting the joint from data transmission interface 4, under the effect of clockwork spring 13, can make baffle 3 laminate in the front surface of data transmission interface 4 automatically to shelter from data transmission interface 4.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (6)
1. The utility model provides an external equipment for computer, includes casing (1), its characterized in that: the casing (1) is a hollow cuboid structure with an open rear surface, the casing (1) is connected with a bearing box (5) in a sliding manner, the rear surface of the bearing box (5) is fixed with a rear plate (7), the rear surface of the rear plate (7) is flush with the rear surface of the casing (1), a data transmission interface (4) is fixed at the center of the front surface of the bearing box (5), the front surface of the data transmission interface (4) is flush with the front surface of the casing (1), embedding blocks (9) are fixed in the bilateral symmetry of the front surface of the bearing box (5), the two embedding blocks (9) are respectively located at two sides of the data transmission interface (4), embedding grooves (11) are arranged in the bilateral symmetry of the front surface of the casing (1), the two embedding blocks (9) are respectively embedded in the two embedding grooves (11), two the inside wall of embedded groove (11) all is fixed with rubber gasket (10), the inside wall of rubber gasket (10) with the lateral wall of embedded piece (9) closely laminates.
2. The external device for computer according to claim 1, wherein: the lateral wall of backplate (7) is fixed with first sealing washer (6), the lateral wall of first sealing washer (6) with the inside wall laminating of casing (1) is mutually.
3. The external device for computer according to claim 1, wherein: handles (8) are fixed on the left surface and the right surface of the rear plate (7) in a bilateral symmetry mode, and the two handles (8) are of U-shaped structures.
4. The external device for computer according to claim 1, wherein: the front surface of casing (1) is located the top bilateral symmetry of data transmission interface (4) is fixed with connecting block (2), two be equipped with baffle (3) between connecting block (2), and two circular slot (12) have all been seted up to the opposite side center department of connecting block (2), the both sides top of baffle (3) all is fixed with pivot (14), two pivot (14) are located two respectively the inside of circular slot (12), and respectively with two circular slot (12) rotate to be connected, the inside of circular slot (12) is equipped with clockwork spring (13), the one end of clockwork spring (13) with the inside wall fixed connection of circular slot (12), the other end with the lateral wall fixed connection of pivot (14).
5. The external device for computer according to claim 4, wherein: the rear surface of baffle (3) is fixed with second sealing washer (15), the rear surface of second sealing washer (15) with the front surface of casing (1) is laminated mutually.
6. The external device for computer according to claim 1, wherein: the rubber gasket (10) is made of rubber materials with good elasticity and rough treatment on the inner side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020978399.1U CN212256914U (en) | 2020-06-02 | 2020-06-02 | External equipment for computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020978399.1U CN212256914U (en) | 2020-06-02 | 2020-06-02 | External equipment for computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212256914U true CN212256914U (en) | 2020-12-29 |
Family
ID=73978243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020978399.1U Expired - Fee Related CN212256914U (en) | 2020-06-02 | 2020-06-02 | External equipment for computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212256914U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113179603A (en) * | 2021-03-31 | 2021-07-27 | 南阳师范学院 | Real scene simulation tourism device |
-
2020
- 2020-06-02 CN CN202020978399.1U patent/CN212256914U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113179603A (en) * | 2021-03-31 | 2021-07-27 | 南阳师范学院 | Real scene simulation tourism device |
| CN113179603B (en) * | 2021-03-31 | 2022-10-18 | 南阳师范学院 | Real scene simulation tourism device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205389046U (en) | Computer hardware dustproof and waterproof USB slot | |
| CN212256914U (en) | External equipment for computer | |
| CN206364266U (en) | A kind of computer hardware dustproof and waterproof USB slot | |
| CN111124057A (en) | Prevent mainframe box of unexpected outage of computer | |
| CN205945857U (en) | Mobile terminal with front camera and large LCD | |
| CN204557301U (en) | A kind of Dust-proof computer memory bar | |
| CN205450901U (en) | Thing networking data gathers intelligent early warning cloud host computer | |
| CN209765382U (en) | Portable recording device is used in digital intelligent purchase | |
| CN105195453A (en) | Cell string cleaning device | |
| CN207817597U (en) | A kind of computer system mainframe box dust guard | |
| CN205334340U (en) | Multifunctional computer case | |
| CN203616707U (en) | Computer case with anti-dust device | |
| CN206421307U (en) | A kind of computer host box of dust-proof anti-power failure | |
| CN206789837U (en) | A kind of novel computer interface | |
| CN211956363U (en) | Computer machine case of concatenation formula | |
| CN210136311U (en) | Natural disasters monitoring devices based on big dipper | |
| CN211238670U (en) | Computer data line interface protective structure | |
| CN211540497U (en) | Iron fillings splashproof guard shield for digit control machine tool | |
| CN212208208U (en) | Computer host with power-off protection device | |
| CN204667285U (en) | A kind of novel computer protective device | |
| CN214574728U (en) | Intelligent computer lab shielding structure in district | |
| CN204496362U (en) | A kind of built-in Multifunctional display card port for computing machine | |
| CN113242256B (en) | Data acquisition intelligent processing terminal | |
| CN209692056U (en) | A kind of USB interface of computer protective device facilitating installation | |
| CN213750967U (en) | Control mainboard convenient to kneck is dustproof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201229 Termination date: 20210602 |