CN219143403U

CN219143403U - Self-adjusting anti-loosening solid state disk

Info

Publication number: CN219143403U
Application number: CN202320195904.9U
Authority: CN
Inventors: 李建东; 杨德军
Original assignee: Shenzhen Fuxintong Technology Co ltd
Current assignee: Shenzhen Fuxintong Technology Co ltd
Priority date: 2023-02-13
Filing date: 2023-02-13
Publication date: 2023-06-06
Anticipated expiration: 2033-02-13

Abstract

The utility model discloses a self-adjusting anti-loosening solid state disk, which relates to the technical field of solid state disks and comprises a shell, a main board and a plurality of plugs arranged on the main board, wherein the main board is movably inserted into an inner installation cavity of the shell, sliding blocks a with vertical sections in an I-shaped structure are respectively connected in sliding grooves a on two side walls of the shell, the main board is clamped and fixed on the two sliding blocks a through clamping mechanisms, an automatic pulling and inserting mechanism is connected between the two sliding blocks a and the shell, an ejection mechanism is further arranged in the inner installation cavity of the shell, and the self-adjusting anti-loosening solid state disk is different from the prior art, can automatically pull out and automatically insert after the connection between the main board and an external host is loosened by starting a double-shaft micro motor and matching with the functions of a plurality of components, does not need to manually disassemble the host shell to manually insert and insert the main board, and meanwhile, the structure design is simpler than that of the prior art.

Description

Self-adjusting anti-loosening solid state disk

Technical Field

The utility model relates to the technical field of solid state disks, in particular to a self-adjusting anti-loosening solid state disk.

Background

The solid state disk, SSD for short, is a computer storage device mainly taking a FLASH memory as a permanent memory, consists of a control unit and a storage unit (FLASH chip, DRAM chip and the like), and is widely applied to various fields such as industrial control, video monitoring, network terminals, navigation equipment and the like; compared with a mechanical hard disk, the solid state disk has higher read-write speed.

At present, the Chinese patent document with the publication number of CN217719025U specifically discloses a main board for assembling a storage medium, and a plug for electrically connecting with a host is arranged on the front end face of the main board; the shell is used for being connected with the host machine and is provided with an inner cavity; the front end face of the shell is provided with a plug-in port which is communicated with the inner cavity and is suitable for the main board to pass through; the left side and the right side of the shell are respectively provided with a through hole which is communicated with the inner cavity and extends along the front-back direction.

Above-mentioned self-interacting formula locking solid state disk is at in-service use's in-process, though can take out automatically after becoming flexible with external host computer and insert adjustment relation of connection, but the mainboard is with the casing between structure as an organic whole, and it is comparatively inconvenient when leading to later stage mainboard to dismantle the change or overhaul, and for this reason, we propose self-interacting formula locking solid state disk.

Disclosure of Invention

The utility model aims to provide a self-adjusting anti-loosening solid state disk so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: self-interacting formula locking solid state disk, including shell, mainboard and install a plurality of plugs on the mainboard, the mainboard activity is inserted and is established in the internally mounted intracavity of shell, equal sliding connection has the slider a that vertical cross-section is the worker's shape structure in the both sides wall spout a of shell, and it is fixed to carry out the chucking with the mainboard through chucking mechanism on two sliders a, is connected with automatic drawing and inserting mechanism between two sliders a and the shell, and ejection mechanism is still installed to the internally mounted intracavity of shell.

Preferably, the clamping mechanism comprises an L-shaped clamping block movably inserted on the sliding block a, one end inclined surface of the L-shaped clamping block is clamped in a clamping groove formed in one side wall of the main board, one end of the sliding block a, deviating from the main board, is connected with the L-shaped clamping block through the spring a, the spring a is stretched by pulling the two L-shaped clamping blocks, and meanwhile one end of the inclined surface of the L-shaped clamping block is separated from the clamping groove, so that the main board can be ejected out of the shell through the ejection mechanism to be overhauled or replaced.

Preferably, the automatic drawing and inserting mechanism comprises L-shaped push-pull rods, wherein one ends of the L-shaped push-pull rods are fixed at the opposite sides of the two sliding blocks, the L-shaped push-pull rods are movably sleeved on the outer sides of the transmission columns through transmission channels, and the opposite ends of the two transmission columns are fixed at the edges of the surfaces of the turntables.

Preferably, the top end of the shell is fixedly connected with a housing, a double-shaft micro motor is fixed on the inner top wall of the housing, output shafts at two ends of the double-shaft micro motor extend to the outer side of the housing and are connected with corresponding turntables, the double-shaft micro motor drives the two turntables to rotate, and the double-shaft micro motor is matched with a transmission column and the action of an L-shaped push-pull rod of the transmission column, so that two sliding blocks a can drive a clamped main board to move backwards, and the main board can be pulled out and then plugged in.

As the preference, ejection mechanism includes the fly leaf of activity laminating on the rear end face of mainboard, the fly leaf passes through the both ends and all fixes slider b sliding connection in the internally mounted intracavity of shell, the spout b that cooperatees with slider b has all been seted up on the internally mounted intracavity of shell both sides inner wall, the activity is inserted on the fly leaf and is equipped with the liftout post that two symmetries set up, the one end that two liftout posts deviate from the mainboard is fixed with same liftout plate, pull away from the draw-in groove that corresponds through the L shape fixture block that all establishes on the slider a after, and through supporting the pressure pole, then make spring b tensile, it makes the liftout plate drive two liftout posts remove, and then can be ejecting the mainboard from the shell is inside, the mainboard of being convenient for takes out to overhaul or maintain.

Preferably, a pressing rod is fixed on one side wall of the ejector plate, which deviates from the main board, the pressing rod is movably inserted on the shell, a spring b is sleeved on the outer side of the pressing rod, one end of the spring b is connected with the ejector plate, the other end of the spring b is connected with the inner wall of the inner mounting cavity of the shell, and the phenomenon that a plug is loose can be effectively prevented through the action of the spring b, so that the stability of a connection relationship is ensured.

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

1. the clamping mechanism is utilized, so that the main board can be conveniently clamped between the two sliding blocks a, and the main board is convenient to overhaul or maintain and replace when the main board is required to be disassembled from the shell;

2. by utilizing the automatic extraction and insertion mechanism, the double-shaft micro motor is started and is matched with the functions of a plurality of parts, so that after the connection between the main board and an external host is loosened, the automatic extraction and automatic insertion work can be automatically performed, the manual extraction and insertion of the main board by the host shell is not needed, and meanwhile, the structural design is simpler than that of the main board;

3. utilize ejection mechanism, through with all establishing the L shape fixture block on the slider a draw back from the draw-in groove that corresponds in, and through supporting the pressure pole of pressing, then make spring b tensile, it makes the liftout plate drive two liftout posts and remove, and then can push out the mainboard from the shell is inside, and the mainboard of being convenient for takes out to overhaul or maintain the change.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the components of the top-down chucking mechanism and the ejection mechanism of the present utility model;

FIG. 3 is a schematic diagram of the components of the automatic extraction mechanism of the present utility model.

In the figure: 1. a housing; 2. a main board; 21. a plug; 3. a sliding block a; 4. a clamping mechanism; 401. an L-shaped clamping block; 402. an inclined plane; 403. a spring a; 5. an automatic drawing and inserting mechanism; 501. an L-shaped push-pull rod; 502. a transmission channel; 503. a drive column; 504. a turntable; 505. a housing; 506. a biaxial micro motor; 6. an ejection mechanism; 601. a movable plate; 602. a sliding block b; 603. an ejection column; 604. an ejector plate; 605. pressing a pressing rod; 606. and a spring b.

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 can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: self-interacting formula locking solid state disk, including shell 1, mainboard 2 and install a plurality of plugs 21 on mainboard 2, mainboard 2 activity is inserted and is established in the internally mounted intracavity of shell 1, all sliding connection has the slider a3 that the vertical cross-section is the worker shape structure in the both sides wall spout a of shell 1.

The main board 2 is clamped and fixed through the clamping mechanism 4 on the two sliding blocks a3, the clamping mechanism 4 comprises an L-shaped clamping block 401 movably inserted on the sliding block a3, one end inclined surface 402 of the L-shaped clamping block 401 is clamped in a clamping groove formed in one side wall of the main board 2, one end of the sliding block a3, deviating from the main board 2, is connected with the L-shaped clamping block 401 through a spring a403, the spring a403 is stretched by pulling the two L-shaped clamping blocks 401, and meanwhile one end of the inclined surface 402 of the L-shaped clamping block 401 is separated from the clamping groove, so that the main board 2 can be ejected out of the shell 1 through the ejection mechanism 6 for maintenance or replacement.

An automatic drawing and inserting mechanism 5 is connected between the two sliding blocks a3 and the shell 1, the automatic drawing and inserting mechanism 5 comprises an L-shaped push-pull rod 501, one ends of the L-shaped push-pull rod 501 are fixed at the opposite sides of the two sliding blocks a3, the L-shaped push-pull rod 501 is movably sleeved outside the transmission column 503 through a transmission channel 502, one ends of the two opposite sides of the two transmission columns 503 are fixed at the edge of the surface of the turntable 504, the top end of the shell 1 is fixedly connected with a housing 505, a double-shaft micro motor 506 is fixed on the inner top wall of the housing 505, two output shafts of the double-shaft micro motor 506 extend to the outer side of the housing 505 and are connected with the corresponding turntable 504, the double-shaft micro motor 506 drives the two turntable 504 to rotate, and the two sliding blocks a3 can drive the clamped main board 2 to move backwards in cooperation with the L-shaped push-pull rod 501, and the main board 2 can be pulled out and inserted.

The inner mounting cavity of the shell 1 is internally provided with the ejection mechanism 6, the ejection mechanism 6 comprises a movable plate 601 movably attached to the rear end face of the main board 2, the movable plate 601 is fixedly connected with the inner mounting cavity of the shell 1 through sliding blocks b602 at two ends, sliding grooves b matched with the sliding blocks b602 are formed in the inner walls of two sides of the inner mounting cavity of the shell 1, two symmetrically arranged ejection posts 603 are movably inserted into the movable plate 601, one end of each ejection post 603, deviating from the main board 2, of each ejection post 603 is fixedly provided with the same ejection plate 604, after the L-shaped clamping blocks 401 arranged on the sliding block a3 are pulled away from corresponding clamping grooves, and the ejection posts 605 are pressed, the springs b606 stretch, the ejection plates 604 drive the two ejection posts 603 to move, the main board 2 can be ejected out of the inner side of the shell 1, overhaul or maintenance is facilitated, one side wall of each ejection plate 604, deviating from the main board 2, of each ejection post 605 is movably inserted into the shell 1, the outer side of each ejection post 605 is sleeved with a spring b606, one end of each spring b606 is connected with the inner wall of the shell 1, and the inner mounting cavity of the main board 1 is connected with the ejection post 604.

According to the scheme, when the self-adjusting anti-loosening solid state disk is used, after a plurality of plugs 21 on the main board 2 are loosened with sockets of an external host, the double-shaft micro motor 506 is started, the two turntables 504 are driven to rotate, and the transmission columns 503 and the L-shaped push-pull rods 501 are matched, so that the two sliding blocks a3 can drive the clamped main board 2 to perform backward displacement, the main board 2 can be pulled out and plugged in, the host shell 1 is required to be manually detached for manually plugging the main board 2, meanwhile, the structural design is simpler than that of the main board 2, the L-shaped clamping blocks 401 which are arranged on the sliding blocks a3 are pulled away from corresponding clamping grooves, and the push rods 605 are pressed by propping, so that the springs b606 are stretched, the push-out plates 604 drive the two push-out columns 603 to move, the main board 2 can be pushed out from the inside the shell 1, and the main board 2 is convenient to take out for overhaul or maintenance, and the use is convenient.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Self-interacting formula locking solid state disk, including shell (1), mainboard (2) and install a plurality of plugs (21) on mainboard (2), its characterized in that: the novel movable lifting device is characterized in that the main board (2) is movably inserted into an inner mounting cavity of the shell (1), sliding blocks a (3) with vertical sections of I-shaped structures are slidably connected in sliding grooves a of two side walls of the shell (1), the main board (2) is clamped and fixed through clamping mechanisms (4) on the two sliding blocks a (3), an automatic drawing and inserting mechanism (5) is connected between the two sliding blocks a (3) and the shell (1), and an ejection mechanism (6) is further arranged in the inner mounting cavity of the shell (1).

2. The self-adjusting anti-loosening solid state disk of claim 1, wherein: the clamping mechanism (4) comprises an L-shaped clamping block (401) movably inserted on the sliding block a (3), one end inclined surface (402) of the L-shaped clamping block (401) is clamped in a clamping groove formed in one side wall of the main board (2), and one end of the sliding block a (3) deviating from the main board (2) is connected with the L-shaped clamping block (401) through a spring a (403).

3. The self-adjusting anti-loosening solid state disk of claim 1, wherein: the automatic drawing and inserting mechanism (5) comprises L-shaped push-pull rods (501) which are fixed at the opposite ends of two sliding blocks a (3), the L-shaped push-pull rods (501) are movably sleeved on the outer sides of the transmission columns (503) through transmission channels (502), and the opposite ends of the two transmission columns (503) are fixed at the edges of the surfaces of the turntables (504).

4. A self-adjusting anti-loosening solid state disk as claimed in claim 3, wherein: the top end of the shell (1) is fixedly connected with a housing (505), a double-shaft micro motor (506) is fixed on the inner top wall of the housing (505), and output shafts at two ends of the double-shaft micro motor (506) extend to the outer side of the housing (505) and are connected with corresponding turntables (504).

5. The self-adjusting anti-loosening solid state disk of claim 1, wherein: the ejector mechanism (6) comprises a movable plate (601) movably attached to the rear end face of the main board (2), the movable plate (601) is fixedly connected with the inner mounting cavity of the shell (1) through sliding blocks b (602) at two ends, sliding grooves b matched with the sliding blocks b (602) are formed in the inner walls of two sides of the inner mounting cavity of the shell (1), two symmetrically arranged ejector columns (603) are movably inserted on the movable plate (601), and one end of each of the two ejector columns (603) deviating from the main board (2) is fixedly provided with the same ejector plate (604).

6. The self-adjusting anti-loosening solid state disk of claim 5, wherein: a pressing rod (605) is fixed on one side wall of the ejector plate (604) deviating from the main plate (2), the pressing rod (605) is movably inserted on the shell (1), a spring b (606) is sleeved on the outer side of the pressing rod (605), one end of the spring b (606) is connected with the ejector plate (604), and the other end of the spring b is connected with the inner wall of the inner mounting cavity of the shell (1).