CN219246025U

CN219246025U - Quick-assembling structure for built-in device of computer

Info

Publication number: CN219246025U
Application number: CN202320293905.7U
Authority: CN
Inventors: 金嘉伟; 张韬
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-02-23
Filing date: 2023-02-23
Publication date: 2023-06-23
Anticipated expiration: 2033-02-23

Abstract

The utility model discloses a quick-mounting structure of a built-in device of a computer, which belongs to the technical field of computers and comprises a base, wherein a limiting component is arranged on the outer side of the base, a first mounting groove and a second mounting groove are formed in the base, a first through groove is formed in the top of the inner side of the first mounting groove, a first rack is connected to the inner side of the first through groove in a sliding manner, a bottom plate is fixed to the upper end of the first rack, a first gear is further connected to the inner side of the first mounting groove in a rotating manner, two second through grooves are formed in the inner side of the second mounting groove in a sliding manner, a second gear is further connected to the inner side of the second mounting groove in a rotating manner, and a clamping plate is connected to the end portion of the second rack in a meshing manner. The utility model can rapidly install the hard disk, and solves the problem that the installation speed is slow when the hard disk is installed by installing the hard disk on the inner wall of the chassis through a plurality of screws.

Description

Quick-assembling structure for built-in device of computer

Technical Field

The utility model belongs to the technical field of computers, and particularly relates to a quick-mounting structure of a built-in device of a computer.

Background

The computer is a modern electronic computing machine for high-speed computing, can perform numerical computation and logic computation, has a memory function, and needs to be installed on the inner wall of a case through a plurality of screws when a hard disk in the existing computer built-in device is installed, the installation speed is slow, and a great deal of time and effort are required when a large number of hard disks are installed, so that the quick-mounting structure device of the computer built-in device is provided.

Disclosure of Invention

The utility model provides a quick-mounting structure of a built-in device of a computer, which aims at overcoming the defects of the prior art, and solves the problems that when a hard disk is mounted, the hard disk is required to be mounted on the inner wall of a chassis through a plurality of screws, the mounting speed is slow, and when a large number of hard disks are mounted, a large amount of time and effort are required to be spent.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a quick-mounting structure of built-in device of computer, includes the base, the lower extreme of base begins also the screw hole, the outside of base is equipped with spacing subassembly, first mounting groove and second mounting groove have been seted up to the inside of base, first logical groove has been seted up at the inboard top of first mounting groove, the inboard sliding connection of first logical groove has first rack, the upper end of first rack is fixed with the bottom plate, the inboard of first mounting groove still rotates and is connected with first gear, the outside of first gear is connected with one side meshing of first rack, two second pass grooves have been seted up to the inboard of second mounting groove, the inboard sliding connection of second pass groove has the second rack, the inboard of second mounting groove still rotates and is connected with the second gear, the pivot one end and the inboard coaxial fixed connection of first gear of second gear, the outside and one side meshing of second rack are connected with splint, the tip meshing of second rack is connected with splint.

As a preferable technical scheme of the utility model, an anti-slip pad is fixed on the upper part of one side of the clamping plate, and the anti-slip pad is made of rubber.

As a preferable technical scheme of the utility model, one side of the anti-skid pad is provided with an anti-skid groove, and the anti-skid groove is parallel to the long side of the anti-skid pad.

As the preferable technical scheme of the utility model, the limiting component comprises a ratchet wheel rotatably connected with one end of the second gear rotating shaft, and a pawl is arranged on the outer side of the ratchet wheel.

As the preferable technical scheme of the utility model, the middle part of the outer side of the pawl is rotationally connected with a pin shaft, and one end of the pin shaft is rotationally connected with the outer side of the base.

As a preferable technical scheme of the utility model, one end of the pawl, which is close to the ratchet wheel, is fixedly provided with a spring plate, and one end of the spring plate is fixedly connected with the outer side of the base.

The utility model provides a quick-mounting structure of a built-in device of a computer, which has the following beneficial effects:

1. the quick-mounting structure of the built-in device of the computer solves the problems that when a hard disk is mounted, the hard disk needs to be mounted on the inner wall of a case through a plurality of screws, the mounting speed is slow, and when a large number of hard disks are mounted, a large amount of time and energy are required.

2. The quick-mounting structure of the computer built-in device is characterized in that the pawl on the ratchet wheel is attached to the ratchet wheel under the action of the elastic sheet, so that the ratchet wheel is prevented from rotating backwards, the clamping distance is fixed, and when the hard disk is dismounted, the pawl is separated from the ratchet wheel, so that the fixed state can be relieved, and the quick-mounting structure is convenient and quick to use.

Drawings

Fig. 1 is a schematic diagram of the whole structure of the fast-assembling structure of the computer built-in device of the present utility model.

Fig. 2 is a schematic diagram of a split structure of a quick assembly structure of a built-in device of a computer according to the present utility model.

Fig. 3 is an enlarged schematic view of a portion a of fig. 2 of the fast-assembling structure of the computer built-in device according to the present utility model.

Fig. 4 is a schematic structural view of a limiting component of the fast-assembling structure of the computer built-in device of the present utility model.

In the figure: 1. a base; 2. a limit component; 3. a first mounting groove; 4. a second mounting groove; 5. a first through groove; 6. a first rack; 7. a first gear; 8. a second through slot; 9. a second rack; 10. a second gear; 11. a clamping plate; 12. an anti-slip pad; 13. an anti-skid groove; 21. a ratchet wheel; 22. a pawl; 23. a spring plate; 14. a bottom plate.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the quick-mounting structure of the computer built-in device comprises a base 1, a threaded hole is formed in the lower end of the base 1, a limiting component 2 is arranged on the outer side of the base 1, a first mounting groove 3 and a second mounting groove 4 are formed in the base 1, a first through groove 5 is formed in the top of the inner side of the first mounting groove 3, a first rack 6 is connected to the inner side of the first through groove 5 in a sliding mode, a bottom plate 14 is fixedly arranged at the upper end of the first rack 6, a first gear 7 is further connected to the inner side of the first mounting groove 3 in a rotating mode, the outer side of the first gear 7 is connected to one side of the first rack 6 in a meshed mode, two second through grooves 8 are formed in the inner side of the second mounting groove 4 in a rotating mode, a second rack 9 is connected to the inner side of the second through groove 8 in a sliding mode, a rotating shaft of the second gear 10 is fixedly connected to the inner side of the first gear 7 in a coaxial mode, the outer side of the second gear 10 is connected to one side of the second rack 9 in a meshed mode, and a clamping plate 11 is connected to the end of the second rack 9 in a meshed mode;

the utility model provides a hard disk drive device, including base 1, the screw hole on the base 1 is connected through the screw, thereby fix in quick-witted incasement side, when the user installs the hard disk, through putting the hard disk on bottom plate 14, make bottom plate 14 promote first rack 6 along the inboard downwardly moving of first logical groove 5 on base 1 through pressing the bottom plate, in this process, first rack 6 drives first gear 7 and rotates, first gear 7 drives second gear 10 through the pivot and rotates, second gear 10 drives two second racks 9 and moves along the second through-groove 8 medial direction on base 1, thereby drive splint 11 to the centre, splint 11 clip hard disk surface, convenient to use is swift, the problem that need will install at quick-witted incasement wall through a plurality of screws when hard disk drive, the installation rate is slow, when installing more hard disks, need spend a large amount of time and energy.

Further, an anti-slip pad 12 is fixed on the upper portion of one side of the clamping plate 11, the anti-slip pad 12 is made of rubber, an anti-slip groove 13 is formed in one side of the anti-slip pad 12, the anti-slip groove 13 is parallel to the long side of the anti-slip pad 12, the limiting component 2 comprises a ratchet wheel 21 rotationally connected to one end of a rotating shaft of the second gear 10, a pawl 22 is formed in the outer side of the ratchet wheel 21, a pin roll is rotationally connected to the middle of the outer side of the pawl 22, one end of the pin roll is rotationally connected with the outer side of the base 1, a spring piece 23 is fixed at one end of the pawl 22, which is close to the ratchet wheel 21, and one end of the spring piece 23 is fixedly connected with the outer side of the base 1;

when the first gear 7 and the second gear 10 rotate, the rotating shafts of the first gear 7 and the second gear 10 drive the ratchet wheel 21 to rotate, and when the ratchet wheel rotates, the pawl 22 on the ratchet wheel 21 is attached to the ratchet wheel under the action of the elastic sheet 23, so that the ratchet wheel is prevented from rotating backwards, the clamping distance is fixed, and when the hard disk is dismounted, the fixed state can be relieved only by separating the pawl 22 from the ratchet wheel 21, and the use is convenient and quick.

Specific use and action of the embodiment: when a user installs a hard disk, the hard disk is placed on the bottom plate 14, the bottom plate 14 is pressed to push the first rack 6 to move downwards along the inner side of the first through groove 5 on the base 1, in the process, the first rack 6 drives the first gear 7 to rotate, the first gear 7 drives the second gear 10 to rotate through a rotating shaft, the second gear 10 drives the two second racks 9 to move towards the middle along the inner side of the second through groove 8 on the base 1, so that the clamping plate 11 is driven to move towards the middle, and the clamping plate 11 clamps the surface of the hard disk;

when the first gear 7 and the second gear 10 rotate, the rotating shafts of the first gear 7 and the second gear 10 drive the ratchet wheel 21 to rotate, and when the ratchet wheel rotates, the pawl 22 on the ratchet wheel 21 is attached to the ratchet wheel under the action of the elastic sheet 23, so that the ratchet wheel is prevented from rotating backwards, the clamping distance is fixed, and when the hard disk is dismounted, the fixed state can be released only by separating the pawl 22 from the ratchet wheel 21.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a built-in device fast-assembling structure of computer, includes base (1), its characterized in that: the utility model discloses a novel structure of the electric motor is characterized in that the lower extreme of base (1) begins also the screw hole, the outside of base (1) is equipped with spacing subassembly (2), first mounting groove (3) and second mounting groove (4) have been seted up to the inside of base (1), first logical groove (5) have been seted up at the inboard top of first mounting groove (3), the inboard sliding connection of first logical groove (5) has first rack (6), the upper end of first rack (6) is fixed with bottom plate (14), the inboard of first mounting groove (3) still rotates and is connected with first gear (7), the outside of first gear (7) is connected with one side meshing of first rack (6), two second logical grooves (8) have been seted up to the inboard of second mounting groove (4), the inboard sliding connection of second logical groove (4) has second gear (10), the one end of second gear (10) and the inboard coaxial gear (7) of first gear (7) are connected with second rack (9), the outside of second rack (9) is connected with second rack (9) meshing.

2. The computer built-in device quick assembly structure according to claim 1, wherein: an anti-slip pad (12) is fixed on the upper part of one side of the clamping plate (11), and the anti-slip pad (12) is made of rubber.

3. The computer built-in apparatus quick assembly structure according to claim 2, wherein: an anti-skid groove (13) is formed in one side of the anti-skid pad (12), and the anti-skid groove (13) is parallel to the long side of the anti-skid pad (12).

4. The computer built-in device quick assembly structure according to claim 1, wherein: the limiting component (2) comprises a ratchet wheel (21) rotatably connected to one end of a rotating shaft of the second gear (10), and a pawl (22) is arranged on the outer side of the ratchet wheel (21).

5. The computer built-in apparatus quick assembly structure according to claim 4, wherein: the middle part of the outer side of the pawl (22) is rotationally connected with a pin shaft, and one end of the pin shaft is rotationally connected with the outer side of the base (1).

6. The computer built-in apparatus quick assembly structure according to claim 5, wherein: one end of the pawl (22) close to the ratchet wheel (21) is fixed with a spring piece (23), and one end of the spring piece (23) is fixedly connected with the outer side of the base (1).