CN210866655U

CN210866655U - Improved computer memory bank inserting groove

Info

Publication number: CN210866655U
Application number: CN202020086647.1U
Authority: CN
Inventors: 李明
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-15
Filing date: 2020-01-15
Publication date: 2020-06-26
Anticipated expiration: 2030-01-15

Abstract

The utility model discloses an improved computer memory strip inserting groove, the structure of which comprises a bottom shell, an inserting groove and a fixing device, the utility model discloses a fixing device is arranged on the top end of a memory strip inserting groove, the fixing device supports the top of the memory strip through a buckle, when the memory strip is inserted, only the memory strip needs to be inserted into the fixing device, the buckle of a memory strip extrusion fixing device is inserted into the memory strip inserting groove, and the top of the memory strip is supported through the contraction of the buckle, thereby avoiding the ejection of the memory strip, the fixing effect is good, the memory strip is convenient to be installed, and the front side and the rear side of the fixing device are respectively provided with a pressing plate which is connected with the buckle devices on the left side and the right side of the fixing device, when the memory strip needs to be extracted, only the pressing plates on the front side and the rear side of the fixing device need to be pressed simultaneously, so that the buckle is contracted, the support of the buckle to the memory strip, the memory bank can be taken out, and the memory bank can be conveniently plugged and unplugged.

Description

Improved computer memory bank inserting groove

Technical Field

The utility model relates to a computer equipment installs technical field, concretely relates to improved generation computer DRAM inserting groove.

Background

Along with the development of the times, the popularization of computers is increasing day by day, the development of computers is fast, one of the most important elements of a computer host is a memory bank which is an indispensable component of the computer, a CPU can address the memory through a data bus, a main memory is arranged on a historical computer mainboard, the memory bank is the expansion of the main memory, the later computer mainboard does not have the main memory, the CPU completely depends on the memory bank, and the contents of all external memories can play a role through the memory when being used.

The general memory bank is installed by breaking off the lock catches on two sides of the slot and inserting the memory bank for use, but the structure method is not fast and convenient enough in use and requires large force in inserting or pulling out, so that the memory bank is easily broken when being pressed in by hands, and the memory bank is damaged.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects of the prior art, the improved computer memory bank inserting groove is provided, and the problems that the memory bank is damaged due to the fact that the memory bank is easily broken when being pressed by hands because the memory bank is not fast and convenient to use and large force is needed when being inserted or pulled out in the process of installing the general memory bank by breaking off the lock catches on the two sides of the inserting groove outwards and then inserting the memory bank into the inserting groove for use are solved.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides an improved generation computer DRAM inserting groove, including drain pan and fixing device, the slot has transversely been seted up at the middle part in the drain pan, bolt and the mutual lock solid of fixing device are passed through on the drain pan top, fixing device comprises first buckle device, second buckle device, gag lever post and clamp plate, both sides are fixed with the gag lever post respectively around first buckle device and the second buckle device, the clamp plate is provided with two, and sets up both sides around first buckle device and the second buckle device respectively, the gag lever post runs through the clamp plate, and the clamp plate slides along the gag lever post, first buckle device and second buckle device bottom are respectively through bolt and the mutual lock solid of drain pan top left and right sides.

Furthermore, the first buckling device is composed of a shell, buckles, supporting plates, connecting rods, a connecting rotating shaft, a fixed rotating shaft, a connecting plate and a supporting spring, the shell is in an inverted U shape, the buckles are arranged at the front end and the rear end of the inner side of the shell, the supporting plates are arranged on the outer sides of the buckles, the left end and the right end of each connecting rod are respectively connected with the connecting plate and the corresponding supporting plate in a rotating mode through the connecting rotating shaft, the middle portion of each connecting rod rotates along the fixed rotating shaft, the upper end and the lower end of the fixed rotating shaft are mutually locked with the shell through bolts, the inner side of each connecting plate is elastically connected with the inner wall of the shell through the supporting spring, the shell extends.

Furthermore, the first buckle device and the second buckle device are consistent in structure and are arranged in a bilateral symmetry mode.

Furthermore, the limiting rods are four and are respectively arranged on the front side and the rear side of the first buckle device and the second buckle device.

Furthermore, the surface of the limiting rod is smooth, and the inner side of the pressing plate is attached to the limiting rod.

Furthermore, the top end of the buckle is smooth and inclines at an angle of thirty degrees from outside to inside downwards.

Furthermore, when the supporting spring extends, the buckles on the front side and the rear side inside the shell are attached to each other.

Furthermore, when the buckles on the front side and the rear side inside the shell are attached, the linear distance between the pressing plate and the shell is consistent with the width of the buckles.

Furthermore, the support spring is made of a compression spring, so that the support effect is good, and the support spring is not easy to damage.

Furthermore, the buckle is made of PVC plastic.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

the method has the advantages that: the utility model discloses an installed fixing device on DRAM slot top, fixing device supports the DRAM top through the buckle, when inserting the DRAM, only need insert the DRAM to fixing device in, the buckle that the DRAM extrudees fixing device inserts to the DRAM slot in, and through the buckle shrink, supports the DRAM top, avoids the DRAM to pop out, and is fixed effectual, and is convenient for install the DRAM.

The advantages are two: the utility model discloses a both sides have set up the clamp plate respectively around fixing device, and the clamp plate is connected the buckle device of the fixing device left and right sides, when needs are extracted the DRAM, only need press the clamp plate of both sides around the fixing device simultaneously, make the buckle shrink, and the support of disconnection buckle to the DRAM can take out the DRAM, is convenient for carry out the plug to the DRAM.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

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

fig. 2 is a top view of the structure of the present invention;

fig. 3 is a schematic structural view of a first fastening device of the present invention;

FIG. 4 is a sectional view of the internal structure of the first buckle device of the present invention;

fig. 5 is a schematic view of the buckle structure of the present invention.

In the figure: bottom shell-1, slot-2, fixing device-3, first buckle device-31, second buckle device-32, limiting rod-33, pressing plate-34, shell-311, buckle-312, support plate-313, connecting rod-314, connecting rotating shaft-315, fixing rotating shaft-316, connecting plate-317 and supporting spring-318.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides an improved computer memory bank slot: including drain pan 1 and fixing device 3, slot 2 has transversely been seted up at the middle part in the drain pan 1, the mutual lock solid with fixing device 3 is passed through the bolt on the top of drain pan 1, fixing device 3 comprises first buckle device 31, second buckle device 32, gag lever post 33 and clamp plate 34, both sides are fixed with gag lever post 33 respectively around first buckle device 31 and the second buckle device 32, clamp plate 34 is provided with two, and set up respectively in both sides around first buckle device 31 and the second buckle device 32, gag lever post 33 runs through clamp plate 34, and clamp plate 34 slides along gag lever post 33, first buckle device 31 and second buckle device 32 bottom are respectively through the mutual lock solid of bolt and the left and right sides in the top of drain pan 1.

The first buckle device 31 is composed of a housing 311, a buckle 312, a support plate 313, a connecting rod 314, a connecting rotating shaft 315, a fixed rotating shaft 316, a connecting plate 317 and a supporting spring 318, wherein the housing 311 is in an inverted U shape, the front end and the rear end of the inner side of the housing 311 are respectively provided with the buckle 312, the support plate 313 is arranged on the outer side of the buckle 312, the left end and the right end of the connecting rod 314 are respectively rotatably connected with the connecting plate 317 and the support plate 313 through the connecting rotating shaft 315, the middle part of the connecting rod 314 rotates along the fixed rotating shaft 316, the upper end and the lower end of the fixed rotating shaft 316 are mutually locked with the housing 311 through bolts, the inner side of the connecting plate 317 is elastically connected with the inner wall of the housing 311 through the supporting spring 318, the outer side of the connecting plate.

The first fastening device 31 and the second fastening device 32 are identical in structure and are arranged in a bilateral symmetry manner, and the left side and the right side of the top end of the memory bank are fixed through the first fastening device 31 and the second fastening device 32.

Four limiting rods 33 are respectively arranged on the front side and the rear side of the first buckling device 31 and the second buckling device 32 to limit the moving track of the front pressing plate 34 and the rear pressing plate 34 of the shell 311.

The surface of the limiting rod 33 is smooth, and the inner side of the pressing plate 34 is attached to the limiting rod 33, so that the pressing plate 34 slides along the surface of the limiting rod 33.

The top end of the buckle 312 is smooth and inclined at an angle of thirty degrees from outside to inside downwards, so that the memory bank is inclined to generate an outward expansion acting force through the buckle 312 when being inserted.

When the support spring 318 extends, the front and rear buckles 312 inside the housing 311 are attached to each other, so that the buckles 312 support the top end of the memory bank.

When the buckles 312 on the front side and the rear side inside the housing 311 are attached, the linear distance between the pressure plate 34 and the housing 311 is consistent with the width of the buckle 312, so that the buckle 312 completely extends into the housing 311 when the pressure plate 34 is pressed.

The support spring 318 is made of a compression spring, so that the support effect is good, and the support spring is not easy to damage.

The buckle 312 is made of PVC plastic, so that the material is high in hardness, not easy to damage and good in insulation effect.

The material of buckle 312 in this patent adopts the PVC plastics material, and its true qualities of PVC plastics are yellowish semitransparent form, and is lustrous, and the transparency is superior to polyethylene, polypropylene, is different from polystyrene, and is different along with the auxiliary agent quantity, divide into soft, hard polyvinyl chloride, and soft goods are soft and tough, and the feel is sticky, and the hardness of hard goods is higher than low density polyethylene.

The working principle is as follows:

firstly, the method comprises the following steps: when the memory bank is inserted, only the memory bank needs to be inserted into the fixing device 3, the bottom of the memory bank respectively presses the buckles 312 in the first buckle device 31 and the second buckle device 32, because the top ends of the buckles 312 are smooth and incline at thirty degrees from outside to inside downwards, the outwards expanding acting force is generated by the inclination of the buckles 312 when the memory bank is inserted, the buckles 312 push the connecting rods 314 through the support plates 313, the other ends of the connecting rods 314 press the supporting springs 318 and rotate along the fixed rotating shaft 316 in the middle part, so that the buckles 312 are contracted into the shell 311, the memory bank penetrates through the first buckle device 31 and the second buckle device 32 to be inserted into the memory bank slot 2, the supporting springs 318 generate elastic potential energy to push the connecting rods 314 to rotate, the connecting rods 314 drive the buckles 312 to extend through the connecting rotating shaft 315 and the support plates 313, and when the supporting springs 318 extend, the buckles 312 on the front side and the rear side inside the shell 311 are attached to support the top end of the memory bank through the buckles 312, so that the memory bank is prevented from being popped out, the fixing effect is good, and the memory bank is convenient to mount;

secondly, the method comprises the following steps: when needing to extract the DRAM, only need press the clamp plate 34 of fixing device 3 front and back both sides simultaneously, clamp plate 34 extrudees connecting plate 317, connecting plate 317 promotes connecting rod 314 through connecting pivot 315, connecting rod 314 extrudes supporting spring 318, and rotate along the fixed pivot 316 at middle part, make buckle 312 shrink to the shell 311 in, break off the support of buckle 312 to the DRAM, can take out the DRAM, reached and be convenient for carry out the beneficial effect of plug to the DRAM.

The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. An improved computer memory strip inserting groove comprises a bottom shell (1), wherein a slot (2) is transversely formed in the middle of the inner part of the bottom shell (1);

the method is characterized in that: the fixing device (3) is further included, the top end of the bottom shell (1) is mutually locked with the fixing device (3) through bolts, the fixing device (3) is composed of a first buckling device (31), a second buckling device (32), limiting rods (33) and a pressing plate (34), the limiting rods (33) are respectively fixed on the front side and the rear side of the first buckling device (31) and the second buckling device (32), the pressing plate (34) is provided with two limiting rods, the two limiting rods are respectively arranged on the front side and the rear side of the first buckling device (31) and the second buckling device (32), the limiting rods (33) penetrate through the pressing plate (34), the pressing plate (34) slides along the limiting rods (33), and the left side and the right side of the top end of the bottom shell (1) are mutually locked through bolts respectively at the bottom ends of the first buckling device (31) and the second buckling device (32).

2. The improved computer memory bank slot of claim 1, wherein: the first buckle device (31) is composed of a shell (311), a buckle (312), a support plate (313), a connecting rod (314), a connecting rotating shaft (315), a fixed rotating shaft (316), a connecting plate (317) and a supporting spring (318), wherein the shell (311) is in an inverted U shape, the buckles (312) are arranged at the front end and the rear end of the inner side of the shell (311), the support plate (313) is arranged at the outer side of the buckle (312), the left end and the right end of the connecting rod (314) are respectively in rotating connection with the connecting plate (317) and the support plate (313) through the connecting rotating shaft (315), the middle part of the connecting rod (314) rotates along the fixed rotating shaft (316), the upper end and the lower end of the fixed rotating shaft (316) are mutually locked with the shell (311) through bolts, the inner side of the connecting plate (317) is elastically connected with the inner wall of the shell (311) through the supporting spring (318), the outer side of, the bottom end of the shell (311) is locked with the bottom shell (1) through bolts.

3. The improved computer memory bank slot of claim 1, wherein: the first buckling device (31) and the second buckling device (32) are consistent in structure and are arranged in a bilateral symmetry mode.

4. The improved computer memory bank slot of claim 1, wherein: the limiting rods (33) are four and are respectively arranged on the front side and the rear side of the first buckling device (31) and the second buckling device (32).

5. The improved computer memory bank slot of claim 1, wherein: the surface of the limiting rod (33) is smooth, and the inner side of the pressing plate (34) is attached to the limiting rod (33).

6. An improved computer memory bank slot as claimed in claim 2, wherein: the top end of the buckle (312) is smooth and is inclined at an angle of thirty degrees from outside to inside downwards.

7. An improved computer memory bank slot as claimed in claim 2, wherein: when the supporting spring (318) extends, the buckles (312) on the front side and the rear side inside the shell (311) are attached.

8. An improved computer memory bank slot as claimed in claim 2, wherein: when the buckles (312) on the front side and the rear side in the shell (311) are attached, the linear distance between the pressure plate (34) and the shell (311) is consistent with the width of the buckles (312).