CN218896323U

CN218896323U - Quick fixing device

Info

Publication number: CN218896323U
Application number: CN202223123247.1U
Authority: CN
Inventors: 徐昌真; 黄光普; 龙金进; 陈雄华; 杨东; 梁志伟
Original assignee: Guangzhou Radio And Television Wuzhou Technology Co ltd
Current assignee: Guangzhou Radio And Television Wuzhou Technology Co ltd
Priority date: 2022-11-23
Filing date: 2022-11-23
Publication date: 2023-04-21
Anticipated expiration: 2032-11-23

Abstract

The utility model relates to the technical field of server hard disks and discloses a quick fixing device which comprises a base and a movable support, wherein one end of the base is connected with the fixed support, the movable support is connected with the other end of the base in a sliding manner, a limiting mounting cavity is defined between the fixed support and the movable support, the base is provided with a connecting piece, the movable support is connected with the fixed support through the connecting piece, and the fixed support is connected with the movable support through an elastic piece. The quick fixing device disclosed by the utility model has the advantages that the convenience of disassembly and assembly operations is improved, and the assembly efficiency and the production efficiency are improved.

Description

Quick fixing device

Technical Field

The utility model relates to the technical field of server hard disks, in particular to a quick fixing device.

Background

The existing server hard disk can be fixed on a specific accessory by using a tool and a plurality of screws, and is inconvenient to mount and dismount, low in assembly efficiency and low in production efficiency.

Disclosure of Invention

The purpose of the utility model is that: the utility model provides a quick fixing device promotes dismouting simple operation degree, promotes packaging efficiency and production efficiency.

In order to achieve the above purpose, the utility model provides a quick fixing device, which comprises a base and a movable support, wherein one end of the base is connected with a fixed support, the movable support is connected with the other end of the base in a sliding manner, a limiting mounting cavity is defined between the fixed support and the movable support, the base is provided with a connecting piece, the movable support is connected with the fixed support through the connecting piece, the fixed support is connected with the movable support through an elastic piece, and the fixed support is connected with the movable support through the elastic piece.

As a preferable scheme, the base is provided with a guide groove along the sliding direction of the movable support, a guide block is arranged at the corresponding position of the movable support, and the guide block is slidably arranged in the guide groove.

Preferably, a guide socket is formed at one end of the guide groove facing the movable bracket, and a guide inclined plane is arranged on the guide socket.

Preferably, the fixing support protrudes outwards to form a first connecting portion, the movable support protrudes outwards to form a second connecting portion, and the first connecting portion is connected with the second connecting portion through the elastic piece.

Preferably, a first connecting piece is connected to one end of the fixed support, which faces the movable support, a second connecting piece is connected to one end of the movable support, which faces the fixed support, and the first connecting piece is connected with the second connecting piece through the connecting piece.

As a preferable scheme, the first connecting piece is located above the first connecting portion, the second connecting piece is located above the second connecting portion, the first connecting hole is formed in the first connecting piece, the second connecting piece is provided with the second connecting hole, and the first connecting hole is connected with the second connecting hole through the connecting piece.

As a preferable scheme, the first connecting part is provided with a first elastic cavity, the second connecting part is provided with a second elastic cavity, the first elastic cavity and the opening of the second elastic cavity are oppositely arranged, and two ends of the elastic piece are respectively connected with the first elastic cavity and the second elastic cavity.

Preferably, the connecting piece is a loose screw.

As a preferable scheme, one ends of the fixed support and the movable support, which are far away from the elastic piece, are respectively connected with a limiting block, the limiting blocks are arranged on the top surfaces of the fixed support and the movable support, and a plurality of limiting blocks limit the top surface of the installation cavity.

Preferably, the elastic member is a spring.

Compared with the prior art, the quick fixing device provided by the embodiment of the utility model has the beneficial effects that: the base is used for bearing the server hard disk, and the limiting installation cavity is used for placing the server hard disk. The movable support is connected to the base in a sliding manner, and the distance between the movable support and the fixed support is adjusted through the movable support, namely the size of the limiting installation cavity is adjusted. The movable support is slid away from the fixed support to enlarge the limiting installation cavity, so that the server hard disk is conveniently placed into the limiting installation cavity. After the server hard disk is placed in the limiting installation cavity, the movable support moves towards the fixed support, the limiting installation cavity is reduced, the server hard disk is limited, and the movable support and the fixed support are fixed through the connecting piece. The movable support and the connecting piece are adjusted to achieve fixed installation of the server hard disk, the hard disk installation procedure is simplified, the disassembly and assembly operation convenience is improved, and the assembly efficiency and the production efficiency are improved.

Drawings

Fig. 1 is a schematic overall structure of an embodiment of the present utility model.

Fig. 2 is a schematic structural diagram of a server hard disk during an installation process according to an embodiment of the present utility model.

Fig. 3 is a schematic diagram of a structure of a server hard disk after installation according to an embodiment of the present utility model.

Fig. 4 is a schematic view showing the rapid fixing device according to the embodiment of the present utility model in a structural disassembly mode.

In the figure:

10. a base; 11. a limit mounting cavity; 12. a guide groove; 13. a guide socket;

20. an elastic member; 21. a connecting piece; 22. a limiting block; 23. a pin;

30. a movable bracket; 31. a guide block; 32. a second connecting portion; 33. a second connecting piece; 34. a second connection hole; 35. a second elastic chamber;

40. a fixed bracket; 41. a first connection portion; 42. a first connecting piece; 43. a first connection hole; 44. a first elastic chamber;

50. and a server hard disk.

Detailed Description

The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.

In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. in the present utility model are based on the orientation or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should be understood that the terms "connected," "fixed," and the like are used in the present utility model in a broad sense, and for example, may be fixedly connected, detachably connected, or integrated; the mechanical connection can be realized, and the welding connection can be realized; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

As shown in fig. 1 to 4, a quick fixing device according to a preferred embodiment of the present utility model includes a base 10 and a movable support 30, wherein one end of the base 10 is connected with a fixed support 40, the movable support 30 is slidably connected to the other end of the base 10, a limiting mounting cavity 11 is defined between the fixed support 40 and the movable support 30, the base 10 is provided with a connecting member 21, the movable support 30 is connected with the fixed support 40 through the connecting member 21, and the fixed support 40 is connected with the movable support 30 through an elastic member 20.

According to the quick fixing device, the base 10 is used for bearing the server hard disk 50, and the limiting mounting cavity 11 is used for placing the server hard disk 50. The movable bracket 30 is slidably connected to the base 10, and the distance between the movable bracket 30 and the fixed bracket 40, i.e. the size of the spacing installation cavity 11, is adjusted by sliding the movable bracket 30. As shown in fig. 2, sliding the movable bracket 30 away from the fixed bracket 40 increases the spacing mounting cavity 11, facilitating the placement of the server hard disk 50 into the spacing mounting cavity 11. After the server hard disk 50 is placed in the limit mounting cavity 11, the movable support 30 moves towards the fixed support 40, the limit mounting cavity 11 is reduced, the server hard disk 50 is limited, and the movable support 30 and the fixed support 40 are fixed through the connecting piece 21. The movable support 30 and the connecting piece 21 are adjusted, the server hard disk 50 can be fixedly installed, the installation procedure of the server hard disk 50 is simplified, the disassembly and assembly operation convenience is improved, the assembly efficiency and the production efficiency are improved, the fixed support 40 is connected with the movable support 30 through the elastic piece 20, after the server hard disk 50 is placed in the limiting installation cavity 11, the movable support 30 is automatically pulled back through the elastic piece 20, the fixing convenience of the server hard disk 50 is improved, the assembly efficiency is further improved, and the production efficiency is improved.

Further, as shown in fig. 1 to 4, the base 10 is provided with a guide groove 12 along the sliding direction of the movable support 30, a guide block 31 is provided at a corresponding position of the movable support 30, the guide block 31 is slidably mounted in the guide groove 12, and the movable support 30 is made to move along the direction of the guide groove 12 through the sliding mounting of the guide block 31 in the guide groove 12, so that dislocation of the movement of the movable support 30 is avoided, and meanwhile, the accuracy of the mounting position of the server hard disk 50 is improved.

Further, as shown in fig. 3, a guide socket 13 is formed at one end of the guide groove 12 facing the movable bracket 30, the guide socket 13 is provided with a guide inclined surface, and the guide inclined surface improves the accuracy of the installation of the movable bracket 30 and the guide groove 12, so that the movable bracket 30 is convenient to be inserted into the guide groove 12.

As an embodiment, as shown in fig. 1 to 4, the guide groove 12 is disposed on the side surface of the base 10, so as to avoid occupying the space of the limiting installation cavity 11, and provide a larger placement space for installing the hard disk 50 of the load server.

Further, as shown in fig. 1 to 4, the elastic member 20 is a spring. The spring is a common component, does not need to be additionally customized, and has low production cost.

Further, as shown in fig. 1 to 4, the fixed bracket 40 protrudes outward to form a first connection portion 41, and the movable bracket 30 protrudes outward to form a second connection portion 32, and the first connection portion 41 and the second connection portion 32 are connected by the elastic member 20. The first connecting part 41 and the second connecting part 32 protrude to the outer side of the base 10 to avoid occupying the space of the limit mounting cavity 11, thereby providing a larger placing space for mounting the bearing server hard disk 50.

Further, as shown in fig. 1 to 4, a first connecting piece 42 is connected to an end of the fixed bracket 40 facing the movable bracket 30, a second connecting piece 33 is connected to an end of the movable bracket 30 facing the fixed bracket 40, and the first connecting piece 42 and the second connecting piece 33 are connected by the connecting piece 21. The first connecting piece 42 and the second connecting piece 33 are arranged to separate the mounting position of the elastic member 20 and the connecting piece 21, so as to avoid interference.

Further, as shown in fig. 1 to 4, the first connecting piece 42 is located above the first connecting portion 41, the second connecting piece 33 is located above the second connecting portion 32, the first connecting piece 42 is provided with a first connecting hole 43, the second connecting piece 33 is provided with a second connecting hole 34, and the first connecting hole 43 and the second connecting hole 34 are connected through the connecting piece 21. More specifically, the first connecting piece 42 and the second connecting piece 33 are staggered in the height direction, after the server hard disk 50 is placed in the limiting mounting cavity 11, the movable support 30 is automatically pulled back towards the fixed support 40 through the elastic piece 20, after the first connecting piece 42 and the second connecting piece 33 are inserted in a staggered manner, the first connecting hole 43 and the second connecting hole 34 are overlapped and communicated, the first connecting hole 43 and the second connecting hole 34 are connected through the connecting piece 21, the fixing of the server hard disk 50 is realized, the operation convenience is high, and the assembly efficiency is high.

Further, as shown in fig. 1 to 4, the first connecting portion 41 is provided with a first elastic cavity 44, the second connecting portion 32 is provided with a second elastic cavity 35, the first elastic cavity 44 is opposite to the opening of the second elastic cavity 35, and two ends of the elastic member 20 are respectively connected with the first elastic cavity 44 and the second elastic cavity 35. The two ends of the elastic piece 20 are fixed by the pin 23, the two ends of the elastic piece 20 are respectively fixed in the first elastic cavity 44 and the second elastic cavity 35, and the first elastic cavity 44 and the second elastic cavity 35 have a protection function on the elastic piece 20.

Further, the connecting member 21 is a loose-proof screw. The loosening prevention screw is in the prior art, and the first connecting hole 43 and the second connecting hole 34 are connected through the loosening prevention screw, so that the assembly efficiency is further improved.

Further, as shown in fig. 1 to 4, one ends of the fixed support 40 and the movable support 30, which are far away from the elastic member 20, are respectively connected with a limiting block 22, the limiting blocks 22 are mounted on the top surfaces of the fixed support 40 and the movable support 30, and the limiting blocks 22 define the top surfaces of the limiting mounting cavities 11. The limiting block 22 is abutted against the top surface of the server hard disk 50, so that the limiting of the server hard disk 50 is realized, the server hard disk 50 is kept in the limiting mounting cavity 11, and the server hard disk 50 is prevented from falling.

The working process of the utility model is as follows: as shown in fig. 2, the movable bracket 30 is pulled away from the fixed bracket 40, the server hard disk 50 is placed in the limit mounting cavity 11, the movable bracket 30 moves towards the fixed bracket 40 under the action of the elastic member 20, the first connecting piece 42 overlaps with the second connecting piece 33, the first connecting hole 43 is communicated with the second connecting hole 34, and as shown in fig. 3, the connecting piece 21 is mounted in the first connecting hole 43 and the second connecting hole 34, so as to fix the server hard disk 50.

In summary, the embodiment of the present utility model provides a quick fixing device, where the base 10 is used for carrying the server hard disk 50, and the limiting mounting cavity 11 is used for placing the server hard disk 50. The movable bracket 30 is slidably connected to the base 10, and the distance between the movable bracket 30 and the fixed bracket 40, i.e. the size of the spacing installation cavity 11, is adjusted by sliding the movable bracket 30. Sliding the movable bracket 30 away from the fixed bracket 40 increases the spacing mounting cavity 11, facilitating placement of the server hard disk 50 into the spacing mounting cavity 11. After the server hard disk 50 is placed in the limit mounting cavity 11, the movable support 30 moves towards the fixed support 40, the limit mounting cavity 11 is reduced, the server hard disk 50 is limited, and the movable support 30 and the fixed support 40 are fixed through the connecting piece 21. The movable support 30 and the connecting piece 21 are adjusted to realize fixed installation of the server hard disk 50, so that the installation procedure of the server hard disk 50 is simplified, the disassembly and assembly operation convenience is improved, and the assembly efficiency and the production efficiency are improved.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and substitutions can be made by those skilled in the art without departing from the technical principles of the present utility model, and these modifications and substitutions should also be considered as being within the scope of the present utility model.

Claims

1. A quick-fixing device, characterized in that: the movable support is connected with the fixed support in a sliding mode, a limiting installation cavity is defined between the fixed support and the movable support, a connecting piece is arranged on the base, the movable support is connected with the fixed support through the connecting piece, and the fixed support is connected with the movable support through an elastic piece.

2. The quick-fixing device according to claim 1, characterized in that: the base is provided with a guide groove along the sliding direction of the movable support, a guide block is arranged at the corresponding position of the movable support, and the guide block is slidably mounted in the guide groove.

3. The quick-fixing device according to claim 2, characterized in that: the guide slot is towards one end of the movable support is provided with a guide socket, and the guide socket is provided with a guide inclined plane.

4. The quick-fixing device according to claim 1, characterized in that: the fixed support protrudes outwards to form a first connecting portion, the movable support protrudes outwards to form a second connecting portion, and the first connecting portion is connected with the second connecting portion through the elastic piece.

5. The quick-connect apparatus of claim 4, wherein: the fixed support towards one end of movable support is connected with first connection piece, the movable support towards one end of fixed support is connected with the second connection piece, first connection piece with the second connection piece passes through the connecting piece is connected.

6. The quick-connect apparatus of claim 5, wherein: the first connecting piece is located the top of first connecting portion, the second connecting piece is located the top of second connecting portion, first connecting hole has been seted up to the first connecting piece, the second connecting piece is equipped with the second connecting hole, first connecting hole with the second connecting hole passes through the connecting piece is connected.

7. The quick-connect apparatus of claim 4, wherein: the first connecting portion is provided with a first elastic cavity, the second connecting portion is provided with a second elastic cavity, the first elastic cavity and the opening of the second elastic cavity are arranged oppositely, and two ends of the elastic piece are connected with the first elastic cavity and the second elastic cavity respectively.

8. The quick-fixing device according to claim 1, characterized in that: the connecting piece is not loosened.

9. The quick-fixing device according to claim 1, characterized in that: the fixed support with the movable support is kept away from respectively the one end of elastic component is connected with the stopper, the stopper install in the fixed support with the top surface of movable support, a plurality of the stopper is limited to form the top surface of installation cavity.

10. A quick-action fastening device as claimed in claim 3, wherein: the elastic piece is a spring.