CN211827118U - Computer machine case of convenient dismantlement - Google Patents
Computer machine case of convenient dismantlement Download PDFInfo
- Publication number
- CN211827118U CN211827118U CN202020566843.9U CN202020566843U CN211827118U CN 211827118 U CN211827118 U CN 211827118U CN 202020566843 U CN202020566843 U CN 202020566843U CN 211827118 U CN211827118 U CN 211827118U
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- box
- wall
- mounting box
- groove structure
- side board
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Abstract
The utility model provides a convenient computer machine case of dismantling, is including the box that is the cuboid structure, and the side is articulated through first hinge along the inner wall with the preceding curb plate left side inner wall of box before the left side board of box, and the fixed mounting box that is equipped with of the rear side inboard wall of box in the intermediate position of direction of height, and the left side board rear side of box has first groove structure in controlling corresponding position punching press with the mounting box, is connected through first rotation type location buckle device between mounting box and the first groove structure. The utility model discloses the principle science, simple structure, the preparation and the installation of being convenient for, convenient and fast when dismantling the box, the connection locate mode good reliability of adoption is difficult not hard up.
Description
Technical Field
The utility model belongs to the technical field of the computer, concretely relates to convenient computer machine case of dismantling.
Background
The main function of the case is to install and fix each computer hardware, and the case plays a role in supporting, protecting and shielding electromagnetic radiation. One side plate of traditional computer machine case adopts four at least screws to fasten it mostly, need use the screwdriver to operate when dismantling and installing, and this kind of dismantlement structure leads to comparatively troublesome when maintaining the main frame, need go back and forth to twist the screw, has wasted a large amount of time, because the screw is smaller in addition, loses easily after dismantling, and the screw is twisted the in-process and is also slided the silk easily.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve the weak point among the prior art, provide a convenient computer machine case of dismantling.
In order to solve the technical problem, the utility model adopts the following technical scheme: the utility model provides a convenient computer machine case of dismantling, is including the box that is the cuboid structure, and the side is articulated through first hinge along the inner wall with the preceding curb plate left side inner wall of box before the left side board of box, and the fixed mounting box that is equipped with of the rear side inboard wall of box in the intermediate position of direction of height, and the left side board rear side of box has first groove structure in controlling corresponding position punching press with the mounting box, is connected through first rotation type location buckle device between mounting box and the first groove structure.
The first rotary positioning buckle device comprises a guide rod and a spring, handle pole and guide pin bushing, the round hole has been seted up to the left side wall of mounting box, the fixed setting of guide pin bushing is inboard and with the round hole with the central line at the left side wall of mounting box, horizontal slot hole with round hole highly uniform is seted up to first groove structure bottom, the height dimension of horizontal slot hole is greater than the diameter of round hole, the left end portion and the right-hand member portion of horizontal slot hole are symmetrical around the round hole central line, the guide arm is worn to establish in round hole and guide pin bushing, the guide arm right-hand member is connected with the limiting plate, the spring housing is outside at guide arm and guide pin bushing, both ends are connected with mounting box left side wall and limiting plate roof pressure respectively about the spring, handle pole middle part is connected at the guide arm left end perpendicularly, the length of handle pole is less than the length of horizontal slot hole and is greater than the height of horizontal.
The size of the handle rod in the left-right direction is less than or equal to the depth of the first groove structure, and a plurality of longitudinal grains for increasing friction force are arranged on the two sides of the handle rod in the length direction.
Two limiting convex ribs are arranged at the middle position of the bottom of the first groove structure along the vertical direction, the two limiting convex ribs are symmetrical front and back about the central line of the circular hole, and the distance between the two limiting convex ribs is equivalent to the height of the horizontal long hole.
The outside level of mounting box left side wall is equipped with two location edges, and two location edges are from top to bottom interval arrangement and about round hole central line symmetry, the distance between two location edges more than or equal to the height of horizontal slot hole.
The right side board front side edge of box passes through the second hinge along the inner wall and is articulated with the preceding curb plate right side edge inner wall of box, and the right side board rear side of box has second groove structure in with the mounting box left and right sides corresponding position punching press, is connected through second rotation type location buckle device between mounting box and the second groove structure, and second rotation type location buckle device's structure is the same and bilateral symmetry setting with first rotation type location buckle device's structure.
The bottom plate left side of box flushes with the lateral surface of the left side board of box, and the left side board lower limb of box and the upper surface contact of bottom plate.
The bottom plate right side of box flushes with the lateral surface of the right side board of box, and the right side board lower limb of box and the upper surface contact of bottom plate.
Adopt above-mentioned technical scheme, the utility model discloses the preceding curb plate of well box, the bottom plate, posterior lateral plate and roof adopt fixed connection to construct in an organic whole, the left side board of box and the inboard of right side board can be used for installing the mainboard, accessories such as hard disk, the power is installed at roof medial surface posterolateral part, the preceding lateral part at the roof medial surface is installed to the CD-ROM, because left side board and right side board all pass through the hinge with the preceding curb plate of box articulated, consequently when opening left side board and/or right side board and maintain, need reserve longer data line in order to prevent that the data line from being by stretch-draw atress. The idle positions on the left side plate and the right side plate can be provided with heat dissipation holes.
The following detailed explanation will be given for the following specific disassembly process, taking the opening of the left side plate as an example: the longitudinal lines on the two sides of the handle rod are pulled leftwards, the elasticity of the spring is overcome, the guide rod moves leftwards along the guide pipe, the handle rod is pulled out of the two limiting convex ribs, then the handle rod is rotated by 90 degrees, the handle rod is placed into the horizontal long hole, then the left side plate is lifted, so that accessories such as a main plate arranged on the inner wall of the left side plate are lifted out of the box body, and the maintenance is very convenient.
After the maintenance, close the left side board, because the handle bar is in between two location edges, the handle bar just passes horizontal slot hole naturally like this, the bottom and the location edges contact of first groove structure, play with spring complex limiting displacement, the location edges play the effect of injecing the handle bar position, the handle bar directly corresponds horizontal slot hole when conveniently closing the left side board. And then pulling the handle rod to the left, rotating by 90 degrees to enable the handle rod to be in a vertical state, and then loosening to enable the handle rod to be in pressure joint with the bottom of the first groove structure and to be positioned between the two limiting convex ribs.
Because the preceding side of left side board and right side board all is articulated through hinge and preceding curb plate, in order to avoid the hinge to produce stress, consequently set up the upper surface contact of side and bottom plate under the left side board of box to and the structure of the upper surface contact of side and bottom plate under the right side board of box. The gravity of the computer fittings arranged on the left side plate and the right side plate is directly supported on the bottom plate.
The rear side face of the mounting box can be welded to the inner wall of the rear side plate of the box body in a welding mode, and the guide sleeve is welded to the mounting box. In order to facilitate the installation of the guide rod, the front side surface of the installation box can be opened, a threaded hole is formed in the handle rod, and the guide rod extends into the threaded hole and is in threaded connection with the threaded hole.
To sum up, the utility model discloses the principle science, simple structure, the preparation and the installation of being convenient for, convenient and fast when dismantling the box, the connection locate mode reliability of adoption is strong, is difficult not hard up.
Drawings
Fig. 1 is a schematic view of the appearance structure of the present invention;
FIG. 2 is an enlarged view of FIG. 1 at the first groove configuration;
FIG. 3 is a schematic structural view of a first embodiment taken along section A-A in FIG. 2;
FIG. 4 is a side view of the mounting box of FIG. 3;
FIG. 5 is a schematic structural view of section A-A of FIG. 2 illustrating a second embodiment.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
The first embodiment is as follows: as shown in fig. 1-4, the utility model discloses a convenient computer machine case of dismantling, including the box 1 that is the cuboid structure, the side is articulated through first hinge 2 along inner wall and the preceding curb plate left side limit inner wall of box 1 before the left side board of box 1, and the fixed mounting box 3 that is equipped with in the intermediate position of direction of height of the posterior lateral plate inner wall of box 1, and 16 rear sides of left side board of box 1 have first groove structure 4 with mounting box 3 left and right sides corresponding position punching press, are connected through first rotation type location buckle device 5 between mounting box 3 and the first groove structure 4.
The first rotary positioning buckle device 5 comprises a guide rod 6, a spring 7, a handle rod 8 and a guide sleeve 9, wherein a round hole 10 is formed in the left side wall of the mounting box 3, the guide sleeve 9 is fixedly arranged on the inner side of the left side wall of the mounting box 3 and is concentric with the round hole 10, a horizontal long hole 11 with the same height as the round hole 10 is formed in the bottom of the first groove structure 4, the height dimension of the horizontal long hole 11 is larger than the diameter of the round hole 10, the left end part and the right end part of the horizontal long hole 11 are symmetrical front and back relative to the central line of the round hole 10, the guide rod 6 is arranged in the round hole 10 and the guide sleeve 9 in a penetrating mode, a limiting plate 12 is connected to the right end of the guide rod 6, the spring 7 is sleeved outside the guide rod 6 and the guide sleeve 9, the left end and the right end of the spring 7 are respectively in jacking contact with, the thickness of the handle rod 8 is smaller than the height of the horizontal long hole 11, and the handle rod 8 penetrates through the horizontal long hole 11 leftwards and rotates for 90 degrees to be in pressing contact with the bottom of the first groove structure 4.
The size of the handle lever 8 in the left-right direction is less than or equal to the depth of the first groove structure 4, and a plurality of longitudinal grains 13 for increasing friction force are arranged on the two sides of the handle lever 8 in the length direction.
Two limiting convex ribs 14 are arranged at the middle position of the bottom of the first groove structure 4 along the vertical direction, the two limiting convex ribs 14 are symmetrical front and back about the central line of the circular hole 10, and the distance between the two limiting convex ribs 14 is equal to the height of the horizontal long hole 11.
The outside level of mounting box 3 left side wall is equipped with two location edges 15, and two location edges 15 are upper and lower interval arrangement and about round hole 10 central line symmetry, and the distance between two location edges 15 is more than or equal to horizontal slot hole 11's height.
The left side of the bottom plate 17 of the box body 1 is flush with the outer side surface of the left side plate 16 of the box body 1, and the lower side of the left side plate 16 of the box body 1 is in contact with the upper surface of the bottom plate 17.
The utility model discloses well box 1's preceding curb plate, bottom plate 17, posterior lateral plate and roof adopt fixed connection to construct in an organic whole, the inboard of left side board 16 and right side board of box 1 can be used for installing accessories such as mainboard, hard disk, the power is installed at roof medial surface posterolateral part, the preceding lateral part at the roof medial surface is installed to the CD-ROM, because the preceding curb plate of left side board 16 and box 1 is articulated through first hinge 2, consequently when opening left side board 16 and maintaining, need reserve longer data line in order to prevent that the data line from being by stretch-draw atress. The vacant positions on the left side plate 16 and the right side plate can be provided with heat dissipation holes.
The procedure of opening the left side plate 16 for the disassembling operation is: the longitudinal veins 13 at the two sides of the hand-held handle bar 8 are pulled to the left, the guide rod 6 moves leftwards along the guide pipe, after the handle bar 8 is pulled out of the two limit convex ribs 14, the handle bar is rotated by 90 degrees, the handle bar 8 is put into the horizontal long hole 11, and then the left side plate 16 is lifted, so that the accessories such as the mainboard arranged on the inner wall of the left side plate 16 are lifted out of the box body 1, and the maintenance is very convenient.
After the maintenance, close left side board 16, because handle bar 8 is in between two location ribs 15, handle bar 8 just passes horizontal slot hole 11 naturally like this, and the bottom and the location rib 15 contact of first groove structure 4 play with spring 7 complex limiting displacement, and location rib 15 plays the effect of injecing handle bar 8 position, and handle bar 8 directly corresponds horizontal slot hole 11 when conveniently closing left side board 16. And then the handle bar 8 is pulled leftwards, and after the handle bar 8 is rotated by 90 degrees to be in a vertical state, the handle bar 8 is loosened to be in pressure joint with the bottom of the first groove structure 4 and be positioned between the two limiting convex ribs 14.
Because the preceding side of left side board 16 all is articulated through first hinge 2 and preceding curb plate, in order to avoid first hinge 2 to produce stress, consequently set up the upper surface contact of left side board 16 lower limb and bottom plate 17 of box 1. So that the weight of the computer accessories mounted on the left side plate 16 is directly supported on the bottom plate 17.
The rear side surface of the mounting box 3 can be welded on the inner wall of the rear side plate of the box body 1 in a welding mode, and the guide sleeve 9 is welded on the mounting box 3. In order to facilitate the installation of the guide rod 6, the front side surface of the installation box 3 can be opened, a threaded hole is formed in the handle rod 8, and the guide rod 6 extends into the threaded hole and is in threaded connection with the threaded hole.
Example two: as shown in fig. 5, the difference between this embodiment and the first embodiment is that the front side of the right side plate 18 of the box 1 is hinged to the inner wall of the right side of the front side plate of the box 1 through a second hinge along the inner wall, a second groove structure is punched on the rear side of the right side plate 18 of the box 1 at a position corresponding to the left and right of the mounting box 3, the mounting box 3 is connected with the second groove structure through a second rotational positioning and fastening device, and the second rotational positioning and fastening device has the same structure as the first rotational positioning and fastening device 5 and is arranged symmetrically left and right. The right side of the bottom plate 17 of the box body 1 is flush with the outer side surface of the right side plate 18 of the box body 1, and the lower side of the right side plate 18 of the box body 1 is in contact with the upper surface of the bottom plate 17.
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 (8)
1. The utility model provides a convenient computer machine case of dismantling, is including the box that is the cuboid structure, its characterized in that: the side is articulated through first hinge along the preceding curb plate left side inner wall of inner wall and the preceding curb plate left side of box before the left side board of box, and the fixed mounting box that is equipped with in the intermediate position of direction of height of the posterior lateral plate inner wall of box, the left side board rear side of box have first groove structure in with the mounting box about corresponding position punching press, be connected through first rotation type location buckle device between mounting box and the first groove structure.
2. The computer case of claim 1, wherein the computer case is capable of being disassembled: the first rotary positioning buckle device comprises a guide rod and a spring, handle pole and guide pin bushing, the round hole has been seted up to the left side wall of mounting box, the fixed setting of guide pin bushing is inboard and with the round hole with the central line at the left side wall of mounting box, horizontal slot hole with round hole highly uniform is seted up to first groove structure bottom, the height dimension of horizontal slot hole is greater than the diameter of round hole, the left end portion and the right-hand member portion of horizontal slot hole are symmetrical around the round hole central line, the guide arm is worn to establish in round hole and guide pin bushing, the guide arm right-hand member is connected with the limiting plate, the spring housing is outside at guide arm and guide pin bushing, both ends are connected with mounting box left side wall and limiting plate roof pressure respectively about the spring, handle pole middle part is connected at the guide arm left end perpendicularly, the length of handle pole is less than the length of horizontal slot hole and is greater than the height of horizontal.
3. A computer case easy to disassemble as claimed in claim 2, wherein: the size of the handle rod in the left-right direction is less than or equal to the depth of the first groove structure, and a plurality of longitudinal grains for increasing friction force are arranged on the two sides of the handle rod in the length direction.
4. A computer case easy to disassemble as claimed in claim 2, wherein: two limiting convex ribs are arranged at the middle position of the bottom of the first groove structure along the vertical direction, the two limiting convex ribs are symmetrical front and back about the central line of the circular hole, and the distance between the two limiting convex ribs is equivalent to the height of the horizontal long hole.
5. A computer case easy to disassemble as claimed in claim 2, wherein: the outside level of mounting box left side wall is equipped with two location edges, and two location edges are from top to bottom interval arrangement and about round hole central line symmetry, the distance between two location edges more than or equal to the height of horizontal slot hole.
6. The computer case of claim 1, wherein the computer case is capable of being disassembled: the right side board front side edge of box passes through the second hinge along the inner wall and is articulated with the preceding curb plate right side edge inner wall of box, and the right side board rear side of box has second groove structure in with the mounting box left and right sides corresponding position punching press, is connected through second rotation type location buckle device between mounting box and the second groove structure, and second rotation type location buckle device's structure is the same and bilateral symmetry setting with first rotation type location buckle device's structure.
7. A computer case convenient to disassemble according to any one of claims 1 to 5, wherein: the bottom plate left side of box flushes with the lateral surface of the left side board of box, and the left side board lower limb of box and the upper surface contact of bottom plate.
8. The computer case of claim 6, wherein: the bottom plate right side of box flushes with the lateral surface of the right side board of box, and the right side board lower limb of box and the upper surface contact of bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020566843.9U CN211827118U (en) | 2020-04-16 | 2020-04-16 | Computer machine case of convenient dismantlement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020566843.9U CN211827118U (en) | 2020-04-16 | 2020-04-16 | Computer machine case of convenient dismantlement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211827118U true CN211827118U (en) | 2020-10-30 |
Family
ID=73141590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020566843.9U Expired - Fee Related CN211827118U (en) | 2020-04-16 | 2020-04-16 | Computer machine case of convenient dismantlement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211827118U (en) |
-
2020
- 2020-04-16 CN CN202020566843.9U patent/CN211827118U/en not_active Expired - Fee Related
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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: 20201030 Termination date: 20210416 |