CN116931677A - Quick-release structure of all-in-one backshell - Google Patents
Quick-release structure of all-in-one backshell Download PDFInfo
- Publication number
- CN116931677A CN116931677A CN202310840729.9A CN202310840729A CN116931677A CN 116931677 A CN116931677 A CN 116931677A CN 202310840729 A CN202310840729 A CN 202310840729A CN 116931677 A CN116931677 A CN 116931677A
- Authority
- CN
- China
- Prior art keywords
- rear shell
- clamping
- clamping part
- sliding fit
- abutting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000009434 installation Methods 0.000 claims abstract description 37
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/183—Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
- G06F1/187—Mounting of fixed and removable disk drives
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses a quick-dismantling structure of a rear shell of an integrated machine, which comprises an upright post and a rear shell; the stand column is used for fixing the display, a hardware installation cavity is formed in the stand column, a hardware installation opening is formed in the stand column, a first sliding fit part is formed on the stand column, a second sliding fit part is formed on the rear shell, and the second sliding fit part is in sliding fit with the first sliding fit part, so that the rear shell slides downwards to block the hardware installation opening, or slides upwards to open the hardware installation opening; the upright post is also provided with a first abutting part and a first clamping part, the rear shell is also provided with a second abutting part and a spring piece with the second clamping part, and the first abutting part is positioned on a sliding path of the second abutting part and the rear shell; when the first abutting part abuts against the second abutting part, the first clamping part and the second clamping part are aligned and clamped so as to lock the rear shell, the pressing spring piece drives the second clamping part to displace in the direction deviating from the first clamping part so as to release the first clamping part, and the unlocking rear shell slides upwards. The invention makes the maintenance and upgrade of the case hardware in the integrated machine more convenient for the user.
Description
Technical Field
The invention relates to the technical field of integrated machines, in particular to a quick-dismantling structure of a rear shell of an integrated machine.
Background
The integrated machine integrates the case hardware of the traditional desktop at the display, and compared with the traditional desktop, the integrated machine has the advantages of smaller space occupation and more convenience in carrying and moving, the integrated case hardware in the traditional integrated machine is generally fastened and fixed in the display shell, and the case hardware can be exposed only by disassembling the display shell through a special tool, so that a user is inconvenient to maintain and upgrade the case hardware.
Disclosure of Invention
The invention aims to provide a quick-dismantling structure of a rear shell of an integrated machine, which overcomes the defects and enables a user to maintain and upgrade chassis hardware in the integrated machine more conveniently.
To achieve the above object, the solution of the present invention is: a quick-dismantling structure of a rear shell of an integrated machine comprises an upright post and a rear shell;
the stand column is used for supporting and fixing the display, a hardware installation cavity is formed in the stand column, a hardware installation opening is formed in the side surface of the hardware installation cavity penetrating through the side wall of the stand column, a first sliding fit part is formed on the stand column, a second sliding fit part is formed on the rear shell, and the second sliding fit part is in sliding fit with the first sliding fit part, so that the rear shell slides downwards into the stand column to block the hardware installation opening, or slides upwards out of the stand column to open the hardware installation opening;
the upright post is also provided with a first abutting part and a first clamping part, the rear shell is also provided with a second abutting part and a spring piece with the second clamping part, and the first abutting part is positioned on a moving path of the second abutting part for sliding down the rear shell in a limiting way; when the first abutting part abuts against the second abutting part, the first clamping part and the second clamping part are aligned and clamped so as to lock the backshell to slide upwards, and the pressing elastic piece drives the second clamping part to displace in the direction deviating from the first clamping part so as to release the first clamping part, and the unlocking backshell slides upwards.
Further, after the rear shell slides into the upright post downwards, the elastic sheet is positioned at the top in the hardware installation cavity, and the top end of the rear shell is provided with an exposure opening for exposing the elastic sheet to the hardware installation cavity.
Further, the elastic piece comprises an elastic piece main body and a buckling hand part for hooking fingers upwards, the second clamping part is arranged on one side surface of the elastic piece main body, and the buckling hand part is connected with the edge of the elastic piece main body and extends transversely.
Further, two elastic pieces with the second clamping portions are transversely arranged on the rear shell at intervals, and a first clamping portion is respectively arranged on the upright post corresponding to the second clamping portions of the two elastic pieces.
Further, the first clamping portion and the second clamping portion are both flanges protruding transversely, and when the first abutting portion abuts against the second abutting portion, the second clamping portion is located below the first clamping portion and abuts against the bottom side of the first clamping portion.
Further, the left and right side edges of the upright post longitudinally extend in a straight line to form the first sliding fit portion, and the left and right side edges of the rear shell are matched with the outer contour shapes of the left and right side edges of the upright post to form the second sliding fit portion.
After the scheme is adopted, the beneficial effects of the invention are as follows: the machine case is characterized in that a hardware installation cavity for installing the hardware of the machine case integrated in the integrated machine is formed in the upright column, a hardware installation opening is formed in the side face of the hardware installation cavity, the hardware in the hardware installation cavity can be maintained and upgraded from the hardware installation opening, the rear shell is enabled to slide into the upright column downwards through the sliding fit of the second sliding fit part on the rear shell and the first sliding fit part on the upright column, the second abutting limiting part on the rear shell slides into place downwards to abut against the first abutting part of the upright column, the limiting rear shell continuously slides downwards, the second clamping part on the rear shell is aligned with the first clamping part on the upright column, the limiting rear shell slides out of the upright column, the hardware installation opening is blocked, when the hardware in the hardware installation cavity needs to be maintained and upgraded again, the elastic sheet is only required to be pressed, the rear shell can be lifted out of the upright column, the hardware installation opening is opened, and therefore the machine case in the integrated machine case is maintained and upgraded by a user more conveniently.
Drawings
FIG. 1 is a schematic perspective view of a rear shell sliding into a column according to the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a schematic perspective view of the rear shell of the present invention sliding out of the upright post;
fig. 4 is a schematic perspective view of the upright post of the present invention.
Description of the reference numerals: 1-upright post, 2-rear shell, 4-hardware installation cavity, 5-hardware installation port, 6-first sliding fit part, 7-second sliding fit part, 8-first abutting part, 9-first clamping part, 10-second abutting part, 11-second clamping part, 12-elastic piece, 13-exposed port, 14-elastic piece main body, 15-buckle hand part, 17-display wiring port, 18-front plate, 19-upright post side plate, 20-rear plate, 21-rear shell side plate, 22-notch, 23-limiting piece and 24-connecting plate.
Detailed Description
The invention will be described in detail with reference to the accompanying drawings and specific embodiments.
The invention provides a quick-dismantling structure of a rear shell of an integrated machine, which is shown in figures 1-4 and comprises a stand column 1 and a rear shell 2;
the stand 1 is used for supporting and fixing a display, the display is not shown in the drawing, and can be any existing computer display for displaying images, a hardware installation cavity 4 is formed in the stand 1, the side surface of the hardware installation cavity 4 penetrates through the side wall of the stand 1 to form a hardware installation opening 5, a first sliding fit part 6 is formed on the stand 1, a second sliding fit part 7 is formed on the rear shell 2, the second sliding fit part 7 is in sliding fit with the first sliding fit part 6, the rear shell 2 slides downwards into the stand 1 to seal the hardware installation opening 5 or slides upwards out of the stand 1 to open the hardware installation opening 5, in the embodiment, the stand 1 is provided with a front plate 18 which is longitudinally erected, the rear sides of the left side and the right side of the front plate 18 are respectively connected with a stand side plate 19, the two stand side plates 19 are longitudinally extended and have arc-shaped cross sections, the two stand side plates 19 form the first sliding fit part 6, the front plate 18 and the two upright post side plates 19 enclose a hardware installation cavity 4 with an open rear end to form the hardware installation opening 5, a display wiring opening 17 is formed on the front plate 18, the front side of the front plate 18 is used for installing and fixing a display, after the display is installed, the back plate of the display seals the display wiring opening 17, so that hardware in the hardware installation cavity 4 can be wired to the display from the display wiring opening 17, the rear shell 2 is provided with a rear plate 20, the front sides of the left side and the right side of the rear plate 20 are respectively connected with a rear shell side plate 21, the two rear shell side plates 21 longitudinally extend and have arc-shaped cross sections, the inner side surfaces of the rear shell side plates 21 are matched with the arc-shaped outline of the outer side surfaces of the upright post side plates 19, the inner side surfaces of the two rear shell side plates 21 are further formed into the second sliding fit parts, the outer side surfaces of the two upright post side plates 19 are adhered, enabling the rear shell 2 to longitudinally slide on the upright 1;
the upright 1 is also provided with a first abutting part 8 and a first clamping part 9, the rear shell 2 is also provided with a second abutting part 10 and a spring piece 12 with a second clamping part 11, and the first abutting part 8 is positioned on a moving path of the second abutting part 10 for sliding down the shell 2, and is used for abutting the second abutting part 10 to limit the rear shell 2 to slide down; when the first abutting part 8 abuts against the second abutting part 10, the first clamping part 9 is aligned and clamped with the second clamping part 11 so as to lock the rear shell 2 to slide upwards, and the pressing elastic piece 12 drives the second clamping part 11 to displace in the direction deviating from the first clamping part 9 so as to release the first clamping part 9, so that the rear shell 2 is unlocked to slide upwards; in order to make the clamping more firm, it is preferable that two elastic pieces 12 with the second clamping portions 11 are arranged on the rear shell 2 at intervals in the transverse direction, and a first clamping portion 9 is respectively arranged on the upright 1 corresponding to the second clamping portions 11 of the two elastic pieces 12; in this embodiment, the first abutting portion 8 has two top end faces of two upright post side plates 19 of the upright post 1, the rear half parts of the top ends of the two upright post side plates 19 have a notch 22, the two first clamping portions 9 are flanges protruding laterally rearward from the rear side faces of the vertical walls at the two notches 22, the top ends of the inner sides of the two rear shell side plates 21 of the rear shell 2 have a limiting member 23, the two second abutting portions 10 are respectively arranged on the two limiting members 23 and are in a laterally extending plate shape, the two limiting members 23 are respectively provided with a laterally extending connecting plate 24, the bottom ends of the two elastic pieces 12 are respectively connected to the top ends of the two connecting plates 24, the top ends of the two elastic pieces 12 form free ends, the side faces of the elastic pieces 12 close to the vertical plates 22 are provided with the second clamping portions 11, the second clamping portions 11 are protruding flanges, when the first abutting part 8 abuts against the second abutting part 10, the second abutting part 11 is positioned below the first abutting part 9 and abuts against the bottom side of the first abutting part 9, a reinforcing rib 17 is connected between the side surface of one side of the elastic sheet 12, which is far away from the vertical plate 22, and the top end surface of the connecting plate 24, so as to play a role in reinforcing the elastic sheet 12, further, after the rear shell 2 slides downwards into the upright post 1, the elastic sheet 12 is positioned at the top of the hardware mounting cavity 4, the free end of the elastic sheet 12 faces upwards, the top end of the rear shell 2 is provided with an exposing port 13 for exposing the elastic sheet 12 to the hardware mounting cavity 4, so that the second abutting part 10 can be retracted below the first abutting part 9 only by extending a finger into the exposing port 13 and then pressing the free end of the elastic sheet 12 backwards, then the rear shell 2 can slide upwards out of the upright post 1, and further the hardware mounting port 5 on the upright post 1 is exposed, the process of disassembling the rear housing 2 is very convenient, and the maintenance of hardware in the hardware installation cavity 4 is also very convenient.
In a preferred embodiment, the elastic sheet 12 includes an elastic sheet main body 14 and a handle portion 15 for hooking a finger upwards, the second clamping portion 11 is disposed on a side surface of the elastic sheet main body 14, the handle portion 15 is connected to an edge of the elastic sheet main body 14, the edge of the elastic sheet main body 14 extends transversely, the finger extends into the exposed opening 13 to hook the handle portion 15, then the handle portion 15 is pressed backwards, and then the handle portion 15 is hooked and lifted up, so that the rear shell 2 is driven to be lifted up, and the rear shell 2 can be detached from the upright 1.
The above embodiments are only preferred embodiments of the present invention, and are not limited to the present invention, and all equivalent changes made according to the design key of the present invention fall within the protection scope of the present invention.
Claims (6)
1. A quick detach structure of all-in-one backshell, its characterized in that: comprises an upright post (1) and a rear shell (2);
the stand column (1) is used for supporting and fixing a display, a hardware installation cavity (4) is formed in the stand column (1), a hardware installation opening (5) is formed in the side face of the hardware installation cavity (4) penetrating through the side wall of the stand column (1), a first sliding fit part (6) is formed on the stand column (1), a second sliding fit part (7) is formed on the rear shell (2), the second sliding fit part (7) is in sliding fit with the first sliding fit part (6), the rear shell (2) slides downwards into the stand column (1), the hardware installation opening (5) is blocked, or the stand column (1) slides upwards, and the hardware installation opening (5) is opened;
the upright post (1) is also provided with a first abutting part (8) and a first clamping part (9), the rear shell (2) is also provided with a second abutting part (10) and a spring piece (12) with a second clamping part (11), the first abutting part (8) is positioned on a moving path of the second abutting part (10) for sliding down the rear shell (2) after the shell (2) is used for abutting the second abutting part (10) upwards to limit the sliding down of the rear shell (2); when the first abutting part (8) abuts against the second abutting part (10), the first clamping part (9) and the second clamping part (11) are aligned and clamped so as to lock the rear shell (2) to slide upwards, and the pressing elastic piece (12) drives the second clamping part (11) to displace in the direction deviating from the first clamping part (9) so as to release the first clamping part (9), and the unlocking rear shell (2) slides upwards.
2. The quick release structure of a rear housing of an all-in-one machine as set forth in claim 1, wherein: after the rear shell (2) slides into the upright post (1) downwards, the elastic piece (12) is positioned at the top in the hardware installation cavity (4), and an exposure opening (13) for exposing the elastic piece (12) to the hardware installation cavity (4) is formed in the top end of the rear shell (2).
3. The quick release structure of a rear housing of an all-in-one machine as set forth in claim 1, wherein: the elastic piece (12) comprises an elastic piece main body (14) and a buckling hand portion (15) for hooking fingers upwards, the second clamping portion (11) is arranged on one side face of the elastic piece main body (14), and the buckling hand portion (15) is connected to the edge of the elastic piece main body (14) and extends transversely.
4. The quick release structure of a rear housing of an all-in-one machine as set forth in claim 1, wherein: two elastic pieces (12) with the second clamping portions (11) are transversely arranged on the rear shell (2) at intervals, and a first clamping portion (9) is respectively arranged on the upright post (1) corresponding to the second clamping portions (11) of the two elastic pieces (12).
5. The quick release structure of a rear housing of an all-in-one machine as set forth in claim 1, wherein: the first clamping part (9) and the second clamping part (11) are both transversely protruding flanges, and when the first abutting part (8) abuts against the second abutting part (10), the second clamping part (11) is located below the first clamping part (9) and abuts against the bottom side of the first clamping part (9).
6. The quick release structure of a rear housing of an all-in-one machine as set forth in claim 1, wherein: the left and right side edges of the upright post (1) longitudinally extend in a straight line to form the first sliding fit part (6), and the left and right side edges of the rear shell (2) are matched with the outer contour shapes of the left and right side edges of the upright post (1) to form the second sliding fit part (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310840729.9A CN116931677A (en) | 2023-07-10 | 2023-07-10 | Quick-release structure of all-in-one backshell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310840729.9A CN116931677A (en) | 2023-07-10 | 2023-07-10 | Quick-release structure of all-in-one backshell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116931677A true CN116931677A (en) | 2023-10-24 |
Family
ID=88387211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310840729.9A Pending CN116931677A (en) | 2023-07-10 | 2023-07-10 | Quick-release structure of all-in-one backshell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116931677A (en) |
-
2023
- 2023-07-10 CN CN202310840729.9A patent/CN116931677A/en active Pending
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