CN210666538U - Lid mounting structure behind all-in-one - Google Patents
Lid mounting structure behind all-in-one Download PDFInfo
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- CN210666538U CN210666538U CN201922088826.9U CN201922088826U CN210666538U CN 210666538 U CN210666538 U CN 210666538U CN 201922088826 U CN201922088826 U CN 201922088826U CN 210666538 U CN210666538 U CN 210666538U
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- 230000000903 blocking effect Effects 0.000 claims description 2
- 230000002146 bilateral effect Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 16
- 230000008878 coupling Effects 0.000 abstract description 5
- 238000010168 coupling process Methods 0.000 abstract description 5
- 238000005859 coupling reaction Methods 0.000 abstract description 5
- 230000005855 radiation Effects 0.000 description 10
- 230000000694 effects Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 230000001174 ascending effect Effects 0.000 description 2
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Abstract
The utility model discloses an all-in-one machine rear cover mounting structure, including display housing and rear cover, rear cover lid closes at the back of display housing, the one side upside of rear cover relative display housing is provided with first connecting component, the one side downside of rear cover relative display housing is provided with the second coupling assembling, the one side left side of rear cover relative display housing is provided with the third connecting piece, the one side right side of rear cover relative display housing is provided with the fourth connecting piece, the rear cover realizes buckle formula detachable connection with the display housing through first connecting component, second connecting component, third connecting component and fourth connecting component; the bottom of back lid still is provided with chucking spare, and the bottom of display casing extends the draw-in groove with chucking spare looks adaptation, and after back lid and display casing body coupling, chucking spare card goes into the draw-in groove. Through the arrangement, the screw-free installation of the integrated machine rear cover installation structure is realized, the matching is tight, the structure is reliable, and the installation and the disassembly are convenient.
Description
Technical Field
The utility model belongs to the technical field of the all-in-one installation, in particular to lid mounting structure behind all-in-one.
Background
The all-in-one computer is a novel market product between a desktop computer and a notebook computer at present, is a new computer integrating a host part and a display part together, and is widely applied due to the advantages of fashionable appearance, light, thin and exquisite structure, small occupied space, good mobility and high portability.
In the existing all-in-one machine, the all-in-one machine generally comprises a display and a rear cover, wherein a containing groove is formed in the back of the display, hardware such as a main board, an expansion card, a power supply and a hard disk are installed in the containing groove, and the rear cover covers the containing groove to play a role in sealing and protecting.
However, the mounting structure of the existing rear cover and the display is complex, a plurality of screws are generally needed for fixing, and the mounting and dismounting are troublesome.
For example, in patent application with application number CN201520243570.3, an all-in-one computer dedicated for internet bar is disclosed, which comprises a display, a graphics card, a power supply, a hard disk, a main board and a rear cover; the display comprises a shell and a display screen, wherein an accommodating cavity is formed at the rear side of the shell, the rear cover comprises two flat plate parts and a middle bulge part integrally connected between the two flat plate parts, and the middle bulge part is bulged backwards from the plane where the flat plate parts are located; therefore, the display card, the power supply, the hard disk and the mainboard are all installed in the containing cavity, and the rear cover is connected and fixed with the shell and covers the containing cavity.
However, the connection mode of the rear cover and the shell of the computer all-in-one machine disclosed above is fixed and connected through screws, and the installation and the disassembly are troublesome.
Disclosure of Invention
In order to solve the problem, an object of the utility model is to provide a lid mounting structure behind all-in-one can realize exempting from the screw installation, and its cooperation is inseparable, and the structure is reliable, is convenient for install moreover and dismantles.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
a back cover mounting structure of an all-in-one machine comprises a display shell and a back cover, wherein the back cover covers the back of the display shell, a first connecting component is arranged on the upper side of one side, opposite to the display shell, of the back cover, a second connecting component is arranged on the lower side of one side, opposite to the display shell, of the back cover, a third connecting component is arranged on the left side of one side, opposite to the display shell, of the back cover, a fourth connecting component is arranged on the right side of one side, opposite to the display shell, of the back cover, and the back cover is in buckle type detachable connection with the display shell through the first connecting component, the second connecting component, the third connecting component and the fourth connecting component; the bottom of back lid still is provided with chucking spare, the bottom of display casing extends the draw-in groove with chucking spare looks adaptation, after back lid and display casing are connected, chucking spare card is gone into the draw-in groove. In the utility model, when the rear cover needs to be installed, the first connecting assembly, the second connecting assembly, the third connecting assembly and the fourth connecting assembly are respectively buckled on the upper side, the lower side, the left side and the right side of the display shell, and then the clamping piece is pressed downwards to be clamped into the clamping groove to realize locking; when the rear cover needs to be disassembled, the clamping piece at the bottom of the rear cover is pulled upwards by only using the middle finger of a hand to separate the clamping piece from the clamping groove, the other four fingers drag the edge of the bottom of the rear cover, and the rear cover is pulled upwards by force, so that the first connecting assembly, the second connecting assembly, the third connecting assembly and the fourth connecting assembly are separated from the display shell, and then the rear cover can be taken down; through the arrangement, the screw-free installation of the integrated machine rear cover installation structure is realized, the matching is tight, the structure is reliable, and the installation and the disassembly are convenient.
Further, the chucking spare is including connecting portion and trip, the one end integrated into one piece of connecting portion connects in the bottom of back lid, the other end of connecting portion is connected with the one end integrated into one piece of trip, the other end of trip is for colluding the column structure, the hookup location of connecting portion and trip is bending structure, and when chucking spare card is gone into during the draw-in groove, the hookup location of connecting portion and trip supports the draw-in groove inner wall, the tip of the column structure that colludes of trip catches on the edge of draw-in groove. The utility model discloses in, through the realization locking effect that connecting portion and trip set up can be better, easy to assemble and dismantlement moreover.
Furthermore, the connecting portion is obliquely arranged towards the display shell, the bending angle of the connecting portion and the connecting position of the clamping hook is larger than 90 degrees, and the end portion of the hook-shaped structure of the clamping hook forms a bayonet of a vertical structure. The utility model discloses in, through the aforesaid setting, realization locking effect that can be better, easy to assemble moreover and dismantle.
Further, the both sides that back lid bottom is located chucking spare still extend and have a limiting plate, limiting plate mutual symmetry and parallel arrangement are in the left and right sides of chucking spare, and perpendicular with the bottom surface of back lid, and when chucking spare card income draw-in groove, hug closely with the both sides inner wall of draw-in groove respectively in the limiting plate card income draw-in groove of its both sides. The utility model discloses in, through the setting of limiting plate, can conveniently fix a position locking, better realization locking effect.
Further, first connection assembly is including 2 first connection fixture blocks, and 2 first connection fixture blocks set up respectively in the both sides position of the upper portion edge of the relative display casing's of back lid one side, the top of first connection fixture block is provided with perpendicular ascending first arch, the position that the upper portion at the back of display casing corresponds 2 first connection fixture blocks is provided with 2 first connection slot with first connection fixture block looks adaptation. The utility model discloses in, when the back lid closes at the back of display casing, first connection fixture block card is gone into first connection slot, through first bellied setting, makes first connection fixture block card go into behind the first connection slot, and the structure is more stable.
Furthermore, the first connecting block extends vertically from one surface of the rear cover, which is opposite to the display shell, and the extending tail end is bent downwards, wherein the bending angle is 90 degrees;
the first bulges are 3, the 3 first bulges are respectively arranged on the left side, the middle part and the right side of the upper surface of the first connecting clamping block in parallel to form a structure in a shape like a Chinese character 'shan', and two first limiting clamping grooves are formed between the 3 first bulges. The utility model discloses in, through the control after above-mentioned restriction back lid that sets up can be better and display housing connection, the structure is more stable.
Further, the second coupling assembling connects the fixture block including 2 seconds, and 2 seconds are connected the fixture block and are set up in the both sides edge of back lid bottom, and all stretch out the bottom below of back lid, the position that the lower part at the back of display casing corresponds 2 seconds and connects the fixture block is provided with 2 and second and is connected the second connecting slot of fixture block looks adaptation, chucking spare is located between 2 seconds connecting slot. The utility model discloses in, when the back lid closes at the back of display casing, the second is connected the fixture block card and is gone into the second and connect the draw-in groove, realizes that the stable lid of back lid closes on the display casing.
Furthermore, the third connecting assembly comprises a third connecting clamping block and a first connecting clamping column, and a third connecting clamping groove and a fourth connecting clamping groove which are matched with each other are arranged on the back of the display shell corresponding to the third connecting clamping block and the first connecting clamping column; the fourth connecting assembly comprises a fourth connecting clamping block and a second connecting clamping column, and a fifth connecting clamping groove and a sixth connecting clamping groove which are matched with each other are arranged at the positions, corresponding to the fourth connecting clamping block and the second connecting clamping column, of the back face of the display shell. The utility model discloses in, when the back lid closes at the back of display housing, third connection fixture block card is gone into in the third connection card groove, during fourth connection card groove is gone into to first connection card post card, during fourth connection fixture block card goes into fifth connection card groove, during sixth connection card groove is gone into to second connection card post card, the lid that realizes the back lid stability closes on the display housing.
Furthermore, the third connecting fixture block and the fourth connecting fixture block are symmetrically arranged left and right, the first connecting fixture column and the second connecting fixture column are consistent in structure and are cylindrical in structure, the upper end and the lower end of the left side of the third connecting fixture block transversely extend leftwards to form second protrusions, and second limiting clamp grooves are formed among the 2 second protrusions; a third protrusion which is vertically upward is arranged at the right end of the top of the third connecting fixture block, and a third limiting clamping groove is formed between the third protrusion and the upper surface of the third connecting fixture block; the upper end and the lower end of the right side of the fourth connecting fixture block are respectively provided with a fourth protrusion extending rightwards and transversely, and a fourth limiting clamping groove is formed among the 2 fourth protrusions; a fifth protrusion which is vertically upward is arranged at the left end of the top of the fourth connecting fixture block, and a fifth limiting clamping groove is formed between the fifth protrusion and the upper surface of the fourth connecting fixture block; the number of the third connecting clamping blocks and the number of the fourth connecting clamping blocks are 3, the number of the first connecting clamping columns and the number of the second connecting clamping columns are 2, the 3 third connecting clamping blocks and the 2 first connecting clamping columns are arranged in a staggered mode, and the third connecting clamping blocks and the 2 first connecting clamping columns are sequentially arranged on the left side, opposite to one surface of the display shell, of the bottom cover from top to bottom; 3 fourth connection fixture block and the crisscross setting of 2 second connection fixture posts, and set gradually from the top down on the right side of the relative display casing's of bottom one side. The utility model discloses in, make third connection fixture block and fourth connection fixture block form cascaded structure through above-mentioned setting, lid and reciprocating behind the display housing connection behind the restriction that can be better, the structure is more stable.
Furthermore, a first heat dissipation structure, a second heat dissipation structure and a third heat dissipation structure are sequentially arranged on the part, located between the first connecting assembly and the second connecting assembly, of the rear cover from top to bottom, the first heat dissipation structure comprises a transversely arranged long strip-shaped heat dissipation opening, and a semi-enclosed first blocking plate is further arranged around the first heat dissipation structure; the second heat dissipation structure comprises a circular heat dissipation opening, and second barrier plates are arranged on the upper side and the lower side of the second heat dissipation structure; the third heat dissipation structure comprises a vertically arranged heat dissipation opening. The utility model discloses in, through first heat radiation structure, second heat radiation structure and third heat radiation structure's setting, can make things convenient for the heat dissipation of the different electronic components in the adaptation display, first barrier plate can make things convenient for the better electronic components who aims at its correspondence of first heat radiation structure, second heat radiation structure with the setting of second barrier plate, and the radiating effect is good.
The beneficial effects of the utility model reside in that: compared with the prior art, in the utility model, when the rear cover needs to be installed, the first connecting assembly, the second connecting assembly, the third connecting assembly and the fourth connecting assembly are respectively buckled on the upper side, the lower side, the left side and the right side of the display shell, and then the clamping piece is pressed downwards to be clamped into the clamping groove to realize locking; when the rear cover needs to be disassembled, the clamping piece at the bottom of the rear cover is pulled upwards by only using the middle finger of a hand to separate the clamping piece from the clamping groove, the other four fingers drag the edge of the bottom of the rear cover, and the rear cover is pulled upwards by force, so that the first connecting assembly, the second connecting assembly, the third connecting assembly and the fourth connecting assembly are separated from the display shell, and then the rear cover can be taken down; through the arrangement, the screw-free installation of the integrated machine rear cover installation structure is realized, the matching is tight, the structure is reliable, and the installation and the disassembly are convenient.
Drawings
Fig. 1 is an explosion diagram of the mounting structure of the rear cover of the integrated machine.
Fig. 2 is a schematic structural diagram of a rear cover of the mounting structure of the rear cover of the integrated machine.
Fig. 3 is the utility model relates to a lid mounting structure's behind all-in-one structural sketch of first connection fixture block.
Fig. 4 is a schematic structural diagram of a third connecting fixture block of the rear cover mounting structure of the integrated machine.
Fig. 5 is a schematic structural diagram of a fourth connecting fixture block of the rear cover mounting structure of the integrated machine.
Fig. 6 is a schematic view of a first angle structure of the rear cover card of the rear cover mounting structure of the integrated machine, which is clamped into the display housing.
Fig. 7 is a second angle structure diagram of the back cover card of the back cover mounting structure of the integrated machine of the present invention inserted into the display housing.
Fig. 8 is a schematic view of an embodiment of the mounting structure for a rear cover of an all-in-one machine according to the present invention.
Fig. 9 is a schematic view of an embodiment of the rear cover mounting structure of the integrated machine after being disassembled.
Fig. 10 is a schematic view of the second connection block being pulled out from the second connection slot when the mounting structure of the rear cover of the integrated machine is disassembled.
Fig. 11 is a schematic view of a part of the clamping piece clamped in the clamping groove after the mounting structure of the rear cover of the integrated machine is mounted.
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. 1-11, the utility model provides an all-in-one machine rear cover mounting structure, including display housing 1 and rear cover 2, rear cover 2 covers the back that closes at display housing 1, rear cover 2 is provided with first connecting assembly relative to one side upside of display housing 1, rear cover 2 is provided with the second coupling assembling relative to one side downside of display housing 1, rear cover 2 is provided with the third connecting piece relative to one side left side of display housing 1, rear cover 2 is provided with the fourth connecting piece relative to one side right side of display housing 1, rear cover 2 realizes buckle formula detachable connection with display housing 1 through first connecting assembly, second connecting assembly, third connecting assembly and fourth connecting assembly; the bottom of back lid 2 still is provided with chucking spare 3, and the bottom of display casing 1 extends the draw-in groove 11 with chucking spare 3 looks adaptation, and after back lid 2 is connected with display casing 1, draw-in groove 11 is gone into to chucking spare 3 card. In the utility model, when the rear cover 2 needs to be installed, the first connecting assembly, the second connecting assembly, the third connecting assembly and the fourth connecting assembly are respectively buckled on the upper side, the lower side, the left side and the right side of the display shell 1, and then the clamping piece 3 is pressed downwards to be clamped into the clamping groove 11, so as to realize locking; when the rear cover 2 needs to be disassembled, the clamping piece 3 at the bottom of the rear cover 2 is pulled upwards by only using the middle finger of a hand to be separated from the clamping groove 11, the other four fingers drag the edge of the bottom of the rear cover 2, the rear cover 2 is pulled upwards by force, and the rear cover 2 can be taken down after the first connecting assembly, the second connecting assembly, the third connecting assembly and the fourth connecting assembly are separated from the display shell 1; through the arrangement, the mounting structure of the rear cover 2 of the all-in-one machine is free of screw mounting, the matching is tight, the structure is reliable, and the mounting and the dismounting are convenient.
Wherein, chucking spare 3 is including connecting portion 31 and trip 32, the one end integrated into one piece of connecting portion 31 is connected in the bottom of back lid 2, the other end of connecting portion 31 is connected with the one end integrated into one piece of trip 32, the other end of trip 32 is for colluding the column structure, connecting portion 31 is the bending structure with the hookup 32's hookup location, when chucking spare 3 card goes into draw-in groove 11, connecting portion 31 supports draw-in groove 11 inner wall with the hookup 32's hookup location, draw-in groove 11's edge is colluded to the tip of the column structure that colludes of trip 32. The utility model discloses in, through the realization locking effect that connecting portion 31 and trip 32's setting can be better, easy to assemble moreover and dismantle.
The connecting portion 31 is inclined toward the display housing 1, the bending angle of the connecting portion 31 and the hook 32 is greater than 90 degrees, and the end of the hook-shaped structure of the hook 32 forms a vertical bayonet 321. The utility model discloses in, through the aforesaid setting, realization locking effect that can be better, easy to assemble moreover and dismantle.
Wherein, the both sides that back lid 2 bottoms are located chucking spare 3 still extend and have limiting plate 4, and limiting plate 4 mutual symmetry and parallel arrangement are in chucking spare 3 the left and right sides, and perpendicular with the bottom surface of back lid 2, and when chucking spare 3 card income draw-in groove 11, the limiting plate 4 card of its both sides is gone into in draw-in groove 11 and is hugged closely with the both sides inner wall of draw-in groove 11 respectively. The utility model discloses in, through limiting plate 4's setting, can conveniently fix a position locking, better realization locking effect.
Wherein, first connection assembly is including 2 first connection fixture blocks 21, and 2 first connection fixture blocks 21 set up respectively in the both sides position of the upper portion edge of the relative display casing 1 one side of back lid 2, and the top of first connection fixture block 21 is provided with perpendicular ascending first arch 211, and the position that the upper portion at the back of display casing 1 corresponds 2 first connection fixture blocks 21 is provided with 2 and the first connecting groove 12 of first connection fixture block 21 looks adaptation. The utility model discloses in, when the back of lid 2 lid closes at display housing 1, first connection fixture block 21 card is gone into first connection draw-in groove 12, through the setting of first arch 211, makes first connection fixture block 21 card go into behind first connection draw-in groove 12, and the structure is more stable.
The first connecting fixture block 21 extends vertically from one surface of the rear cover 2 opposite to the display housing 1, and the extending tail end is bent downwards, wherein the bending angle is 90 degrees;
Wherein, fixture block 22 is connected including 2 seconds to the second coupling assembling, and 2 second connection fixture blocks 22 set up in the both sides edge of back lid 2 bottoms, and all stretch out the bottom below of back lid 2, and the position that the lower part at the back of display casing 1 corresponds 2 second connection fixture blocks 22 is provided with 2 second connection fixture grooves 13 of being connected fixture block 22 looks adaptation with the second, and chucking spare 3 is located between 2 second connection fixture blocks 22. The utility model discloses in, when back lid 2 lid closes at the back of display housing 1, second connection fixture block 22 card is gone into second connection card groove 13, realizes that back lid 2 stable lid closes on display housing 1.
The third connecting assembly comprises a third connecting clamping block 23 and a first connecting clamping column 24, and a third connecting clamping groove 14 and a fourth connecting clamping groove 15 which are matched with each other are arranged on the back of the display shell 1 corresponding to the third connecting clamping block 23 and the first connecting clamping column 24; the fourth connecting assembly comprises a fourth connecting clamping block 25 and a second connecting clamping column 26, and a fifth connecting clamping groove 16 and a sixth connecting clamping groove 17 which are matched with each other are arranged at the positions, corresponding to the fourth connecting clamping block 25 and the second connecting clamping column 26, on the back surface of the display shell 1. The utility model discloses in, when the lid closes at display housing 1's the back behind, third connection fixture block 23 card goes into third connection slot 14, and during fourth connection slot 15 was gone into to first connector post 24 card, during fifth connection slot 16 was gone into to fourth connection fixture block 25 card, and during sixth connection slot 17 was gone into to second connector post 26 card, lid 2 stable lid closed on display housing 1 after realizing.
The third connecting fixture block 23 and the fourth connecting fixture block 25 are symmetrically arranged left and right, the first connecting fixture column 24 and the second connecting fixture column 26 are identical in structure and are cylindrical in structure, the upper end and the lower end of the left side of the third connecting fixture block 23 both transversely extend leftwards to form a second protrusion 231, and a second limiting fixture groove 232 is formed between the 2 second protrusions 231; a third protrusion 233 which is vertically upward is disposed at the right end of the top of the third connecting latch 23, and a third limiting slot 234 is formed between the third protrusion 233 and the upper surface of the third connecting latch 23; the upper end and the lower end of the right side of the fourth connecting clamping block 25 both extend rightwards and transversely to form fourth protrusions 251, and a fourth limiting clamping groove 252 is formed among the 2 fourth protrusions 251; a fifth protrusion 253 which is vertically upward is arranged at the left end of the top of the fourth connecting fixture block 25, and a fifth limiting clamping groove 254 is formed between the fifth protrusion 253 and the upper surface of the fourth connecting fixture block 25; the number of the third connecting clamping blocks 23 and the number of the fourth connecting clamping blocks 25 are 3, the number of the first connecting clamping columns 24 and the number of the second connecting clamping columns 26 are 2, the 3 third connecting clamping blocks 23 and the 2 first connecting clamping columns 24 are arranged in a staggered manner, and the third connecting clamping blocks 23 and the 2 first connecting clamping columns 24 are sequentially arranged on the left side of one surface of the bottom cover, which is opposite to the display shell 1, from top to bottom; the 3 fourth connecting clamping blocks 25 and the 2 second connecting clamping columns 26 are arranged in a staggered manner, and are sequentially arranged on the right side of the bottom cover opposite to the display shell 1 from top to bottom. The utility model discloses in, make third connection fixture block 23 and fourth connection fixture block 25 form cascaded structure through above-mentioned setting, lid 2 reciprocates after being connected with display housing 1 after restriction that can be better, and the structure is more stable.
The part of the rear cover 2, which is positioned between the first connecting assembly and the second connecting assembly, is also sequentially provided with a first heat dissipation structure 5, a second heat dissipation structure 6 and a third heat dissipation structure 7 from top to bottom, the first heat dissipation structure 5 comprises a transversely arranged elongated heat dissipation port, and a semi-surrounded first barrier plate 8 is also arranged around the first heat dissipation structure 5; the second heat dissipation structure 6 comprises a circular heat dissipation opening, and the upper side and the lower side of the second heat dissipation structure 6 are both provided with a second barrier plate 9; the third heat dissipation structure 7 includes a vertically disposed heat dissipation opening. The utility model discloses in, through first heat radiation structure 5, second heat radiation structure 6 and third heat radiation structure 7's setting, can make things convenient for the heat dissipation of the different electronic components in the adaptation display, first barrier plate 8 can make things convenient for the better electronic components who aims at its correspondence of first heat radiation structure 5, second heat radiation structure 6 with the setting of second barrier plate 9, and the radiating effect is good.
In practical application, the rear case 2 of the display housing 1 may be set to have a certain radian, and the rear cover 2 is a thin plate structure and has a certain radian, so as to facilitate the detachment and installation of the rear cover 2.
The beneficial effects of the utility model reside in that: compared with the prior art, in the utility model, when the rear cover needs to be installed, the first connecting assembly, the second connecting assembly, the third connecting assembly and the fourth connecting assembly are respectively buckled on the upper side, the lower side, the left side and the right side of the display shell, and then the clamping piece is pressed downwards to be clamped into the clamping groove to realize locking; when the rear cover needs to be disassembled, the clamping piece at the bottom of the rear cover is pulled upwards by only using the middle finger of a hand to separate the clamping piece from the clamping groove, the other four fingers drag the edge of the bottom of the rear cover, and the rear cover is pulled upwards by force, so that the first connecting assembly, the second connecting assembly, the third connecting assembly and the fourth connecting assembly are separated from the display shell, and then the rear cover can be taken down; through the arrangement, the screw-free installation of the integrated machine rear cover installation structure is realized, the matching is tight, the structure is reliable, and the installation and the disassembly are convenient.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A back cover mounting structure of an all-in-one machine comprises a display shell and a back cover, wherein the back cover covers the back of the display shell, and is characterized in that a first connecting component is arranged on the upper side of one side, opposite to the display shell, of the back cover, a second connecting component is arranged on the lower side of one side, opposite to the display shell, of the back cover, a third connecting component is arranged on the left side of one side, opposite to the display shell, of the back cover, a fourth connecting component is arranged on the right side of one side, opposite to the display shell, of the back cover, and the back cover is in buckle-type detachable connection with the display shell through the first connecting component, the second connecting component, the third connecting component and the fourth connecting; the bottom of back lid still is provided with chucking spare, the bottom of display casing extends the draw-in groove with chucking spare looks adaptation, after back lid and display casing are connected, chucking spare card is gone into the draw-in groove.
2. The mounting structure of the rear cover of the all-in-one machine according to claim 1, wherein the fastening member includes a connecting portion and a hook, one end of the connecting portion is integrally connected to the bottom of the rear cover, the other end of the connecting portion is integrally connected to one end of the hook, the other end of the hook is a hook-shaped structure, the connecting portion and the hook are connected at a bent structure, when the fastening member is fastened into the slot, the connecting portion and the hook abut against the inner wall of the slot, and the hook-shaped structure of the hook hooks the edge of the slot.
3. The integrated machine rear cover mounting structure according to claim 2, wherein the connecting portion is inclined toward the display housing, the bending angle of the connecting portion and the hook is greater than 90 degrees, and a vertical bayonet is formed at the end of the hook-shaped structure of the hook.
4. The all-in-one machine rear cover mounting structure according to claim 1, wherein limiting plates are further extended from the bottom of the rear cover at the two sides of the clamping member, the limiting plates are symmetrically arranged at the left side and the right side of the clamping member in parallel and are perpendicular to the bottom surface of the rear cover, and when the clamping member is clamped into the clamping groove, the limiting plates at the two sides of the clamping member are clamped into the clamping groove and are respectively clung to the inner walls at the two sides of the clamping groove.
5. The integrated machine rear cover mounting structure according to claim 1, wherein the first connecting assembly includes 2 first connecting blocks, the 2 first connecting blocks are respectively disposed at two side positions of an upper edge of one side of the rear cover opposite to the display housing, a first protrusion is disposed at a top of the first connecting block, the first protrusion is vertically upward, and 2 first connecting slots adapted to the first connecting blocks are disposed at positions corresponding to the 2 first connecting blocks on the upper portion of the back of the display housing.
6. The integrated machine rear cover mounting structure according to claim 5, wherein the first connecting fixture block extends vertically from one surface of the rear cover opposite to the display shell, the extending tail end is bent downwards, and the bending angle is 90 degrees;
the first bulges are 3, the 3 first bulges are respectively arranged on the left side, the middle part and the right side of the upper surface of the first connecting clamping block in parallel to form a structure in a shape like a Chinese character 'shan', and two first limiting clamping grooves are formed between the 3 first bulges.
7. The rear cover mounting structure of the all-in-one machine according to claim 1, wherein the second connecting assembly comprises 2 second connecting clamping blocks, the 2 second connecting clamping blocks are arranged at two side edges of the bottom of the rear cover and extend out of the bottom of the rear cover, 2 second connecting clamping grooves matched with the second connecting clamping blocks are arranged at the lower part of the back surface of the display casing corresponding to the 2 second connecting clamping blocks, and the clamping member is located between the 2 second connecting clamping blocks.
8. The integrated machine rear cover mounting structure according to claim 1, wherein the third connecting assembly comprises a third connecting clamping block and a first connecting clamping column, and a third connecting clamping groove and a fourth connecting clamping groove which are matched with each other are arranged at positions on the back surface of the display shell corresponding to the third connecting clamping block and the first connecting clamping column; the fourth connecting assembly comprises a fourth connecting clamping block and a second connecting clamping column, and a fifth connecting clamping groove and a sixth connecting clamping groove which are matched with each other are arranged at the positions, corresponding to the fourth connecting clamping block and the second connecting clamping column, of the back face of the display shell.
9. The integrated machine rear cover mounting structure according to claim 8, wherein the third connecting clamping block and the fourth connecting clamping block are arranged in a bilateral symmetry manner, the first connecting clamping column and the second connecting clamping column are consistent in structure and are both cylindrical structures, the upper end and the lower end of the left side of the third connecting clamping block transversely extend leftwards to form second protrusions, and second limiting clamping grooves are formed among the 2 second protrusions; a third protrusion which is vertically upward is arranged at the right end of the top of the third connecting fixture block, and a third limiting clamping groove is formed between the third protrusion and the upper surface of the third connecting fixture block; the upper end and the lower end of the right side of the fourth connecting fixture block are respectively provided with a fourth protrusion extending rightwards and transversely, and a fourth limiting clamping groove is formed among the 2 fourth protrusions; a fifth protrusion which is vertically upward is arranged at the left end of the top of the fourth connecting fixture block, and a fifth limiting clamping groove is formed between the fifth protrusion and the upper surface of the fourth connecting fixture block; the number of the third connecting clamping blocks and the number of the fourth connecting clamping blocks are 3, the number of the first connecting clamping columns and the number of the second connecting clamping columns are 2, the 3 third connecting clamping blocks and the 2 first connecting clamping columns are arranged in a staggered mode, and the third connecting clamping blocks and the 2 first connecting clamping columns are sequentially arranged on the left side, opposite to one surface of the display shell, of the bottom cover from top to bottom; 3 fourth connection fixture block and the crisscross setting of 2 second connection fixture posts, and set gradually from the top down on the right side of the relative display casing's of bottom one side.
10. The mounting structure of the rear cover of the all-in-one machine according to claim 1, wherein a first heat dissipation structure, a second heat dissipation structure and a third heat dissipation structure are sequentially arranged on the portion, located between the first connecting assembly and the second connecting assembly, of the rear cover from top to bottom, the first heat dissipation structure comprises a transversely arranged elongated heat dissipation port, and a semi-enclosed first blocking plate is further arranged around the first heat dissipation structure; the second heat dissipation structure comprises a circular heat dissipation opening, and second barrier plates are arranged on the upper side and the lower side of the second heat dissipation structure; the third heat dissipation structure comprises a vertically arranged heat dissipation opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922088826.9U CN210666538U (en) | 2019-11-27 | 2019-11-27 | Lid mounting structure behind all-in-one |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922088826.9U CN210666538U (en) | 2019-11-27 | 2019-11-27 | Lid mounting structure behind all-in-one |
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| Publication Number | Publication Date |
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| CN210666538U true CN210666538U (en) | 2020-06-02 |
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| CN201922088826.9U Active CN210666538U (en) | 2019-11-27 | 2019-11-27 | Lid mounting structure behind all-in-one |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113653889A (en) * | 2021-07-01 | 2021-11-16 | 深圳市华微电脑技术有限公司 | Multifunctional computer integrated machine |
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2019
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113653889A (en) * | 2021-07-01 | 2021-11-16 | 深圳市华微电脑技术有限公司 | Multifunctional computer integrated machine |
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Effective date of registration: 20240119 Address after: 518000, Building C, Xinzhou Garden, Shatou Street, Futian District, Shenzhen City, Guangdong Province, China, 3103 Patentee after: Zhao Yafei Address before: 518000 3rd floor, block a, Fengrun building, Hangcheng Avenue, Xixiang street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN HUAWEI COMPUTER TECHNOLOGY CO.,LTD. |
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