CN218768015U - Display card fixing structure and case structure - Google Patents
Display card fixing structure and case structure Download PDFInfo
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- CN218768015U CN218768015U CN202222620633.5U CN202222620633U CN218768015U CN 218768015 U CN218768015 U CN 218768015U CN 202222620633 U CN202222620633 U CN 202222620633U CN 218768015 U CN218768015 U CN 218768015U
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- display card
- fixing
- case body
- rear end
- shell
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Abstract
The utility model relates to the technical field of computer case, in particular to a display card fixing structure and a case structure, which comprises a shell and a fixing part which is detachably arranged in the shell, wherein the fixing part comprises an installation part and a fixing part; case structure includes quick-witted case body, display card part and display card fixed knot construct, the rear end of display card part is provided with the cooperation frame, one side interval of cooperation frame is provided with two at least location inserted sheets, the opposite side of cooperation frame is provided with the installation card, the installation card is provided with a plurality of first fixed orificess, one side of quick-witted case body inner wall rear end from last to equidistant down be provided with a plurality of with the location slot that location inserted sheet cooperation was pegged graft, quick-witted case body rear end is provided with the extension piece. The utility model discloses novel structure, design benefit can be with the display card part quick fixation, and need not the screw and fix the display card part, and the installation is swift, convenient.
Description
Technical Field
The utility model belongs to the technical field of computer machine case technique and specifically relates to indicate a display card fixed knot constructs and quick-witted case structure.
Background
The display card is one of the most basic configuration and the most important accessories of a computer, is an important component in a computer host, is equipment for converting digital-to-analog signals of the computer, bears the task of outputting and displaying graphs, is connected to a computer mainboard, converts digital signals of the computer into analog signals and displays the analog signals by a display, has image processing capacity, can assist a CPU (central processing unit) to work, and improves the overall operation speed, is generally a fixed mounting structure, but most of the conventional display cards are fixed on a case by screws during fixed mounting, the screws need to be screwed during dismounting, the case and the display cards are easily damaged, and the mounting convenience is poor.
Disclosure of Invention
The utility model discloses problem to prior art provides a display card fixed knot constructs and quick-witted case structure, novel structure, design benefit can be with the display card part quick fixation, and need not the screw and fix the display card part, and the installation is swift, convenient.
In order to solve the technical problem, the utility model discloses a following technical scheme:
the utility model provides a display card fixed knot constructs, it includes the shell and can dismantle the mounting of installing in the shell, the mounting includes installation department and fixed part, be provided with a plurality of fixed inserted blocks on the fixed part, it inserts post and two first mounting holes to be provided with two at least location on the shell, be provided with two at least first location jacks and two at least second mounting holes on the installation department, the post is worn to locate to the location first location jack, first mounting hole with the second mounting hole corresponds the setting.
At least two limiting buckle blocks are arranged on one side of the inner wall of the shell at intervals and used for buckling one side of the fixing part.
The upper end and the lower end of the fixing part are respectively provided with a connecting sheet in an extending mode, and a connecting hole penetrates through the connecting sheets.
Wherein, the upper end and the lower extreme of shell still are provided with the grafting and detain the piece, the upper end and the lower extreme of installation department all are provided with dodges the groove, the grafting is detained the piece and is worn to locate dodge the groove.
The utility model also provides a case structure, it includes the case body, installs the display card part in the case body and installs in the case body rear end the display card fixed knot constructs, the rear end of display card part is provided with the assembly frame, one side interval of assembly frame is provided with two at least location inserted sheets, the opposite side of assembly frame is provided with the installation card, the installation card is provided with a plurality of first fixed orificess, one side of the rear end of the inner wall of case body is provided with a plurality of location slots that cooperate with the location inserted sheet to peg graft from top to bottom at equal intervals, the case body rear end is provided with the extension piece, the extension piece is provided with a plurality of second fixed orificess from top to bottom at equal intervals, first fixed orificess and second fixed orificess correspond to set up;
the fixed inserting block is inserted into the first fixing hole and the second fixing hole;
the rear end of the case body is also provided with at least two second positioning jacks which are matched and spliced with the positioning insertion columns, and the first positioning jacks and the second positioning jacks are correspondingly arranged.
The upper end and the lower end of the fixing part are respectively provided with a connecting sheet in an extending mode, a connecting hole penetrates through the connecting sheets, and the upper end and the lower end of the extending block are respectively provided with a connecting lug which is matched and spliced with the connecting hole.
The upper end and the lower end of the shell are also provided with inserting buckling blocks, and the rear end of the case body is also provided with inserting buckling grooves which are matched and inserted with the inserting buckling blocks.
The utility model has the advantages that:
the utility model has novel structure and ingenious design, and is used for being matched and installed with the rear end of the case body so as to fix the display card component; when the display card fixing device is used, the display card component is firstly positioned and installed on the case body, then the display card component is fixed by inserting the fixing insertion block of the fixing part into the corresponding fixing position of the display card component, the installation part is inserted and fixed at the rear end of the case body through the positioning insertion column, and meanwhile, the positioning insertion column positions the installation part, so that the positioning assembly between the fixing part and the shell is ensured; in addition, the first mounting hole and the second mounting hole are correspondingly arranged, the fixing piece can be fixed through the matching of the external bolt, the first mounting hole and the second mounting hole and the threaded connection, the operation is simple, the installation is convenient, and the display card component can be conveniently installed and fixed.
Particularly, under the matching of the case body and the display card fixing structure, the display card component can be quickly fixed without screws, and the display card component is quickly and conveniently installed; the specific operation is as follows: the display card component is inserted into the positioning slot through the positioning insertion piece on one side of the assembly frame to position one side of the display card component, then the installation card on the other side of the assembly frame is abutted against the extension block, a first fixing hole of the installation card corresponds to a second fixing hole of the extension block, and when the display card fixing structure is assembled at the rear end of the case body, the installation card can be fixed on one hand, and the fixing piece can be installed at the rear end of the case body on the other hand; then, insert the post with the location of display card fixed knot constructs and insert first location jack and second location jack in, realize installing the rear end at quick-witted case body to display card fixed knot constructs the location, fix the display card part through utilizing display card fixed knot to construct, equipment convenient and fast.
Drawings
Fig. 1 is a schematic structural view of embodiment 1.
Fig. 2 is an exploded view of the structure of embodiment 1.
Fig. 3 is a schematic structural view of embodiment 2.
Fig. 4 is a schematic structural view of embodiment 2 after the display card fixing structure is hidden.
Fig. 5 is a schematic structural diagram of embodiment 2 after hiding the graphics card component.
Fig. 6 is a schematic structural view of embodiment 2 after hiding the graphics card component and the graphics card fixing structure.
Fig. 7 is a schematic structural diagram of a graphics card unit according to embodiment 2.
The reference numerals in fig. 1 to 7 include:
1. a housing; 2. an installation part; 3. a fixed part; 4. fixing the insert block; 5. positioning the inserted column; 6. a first mounting hole; 7. a first positioning jack; 8. a second mounting hole;
10. a limit buckle block; 11. connecting sheets; 12. connecting holes; 13. inserting and connecting a buckling block; 14. an avoidance groove; 15. a chassis body; 16. a graphics card component; 17. assembling a frame; 18. positioning the inserting sheet; 19. installing a card; 20. a first fixing hole; 21. positioning the slot; 22. an extension block; 23. a second fixing hole; 24. a second positioning jack; 26. a connection bump; 27. and inserting and connecting the catching grooves.
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention. The present invention will be described in detail with reference to the accompanying drawings.
Example 1
This embodiment 1 provides a display card fixed knot constructs, as shown in fig. 1 to fig. 2, it includes shell 1 and can dismantle the mounting of installing in shell 1, the mounting includes installation department 2 and fixed part 3, be provided with a plurality of fixed inserted blocks 4 on the fixed part 3, it inserts post 5 and two first mounting holes 6 to be provided with two at least location on the shell 1, be provided with two at least first location jacks 7 and two at least second mounting holes 8 on the installation department 2, the location is inserted post 5 and is worn to locate first location jack 7, first mounting hole 6 with second mounting hole 8 corresponds the setting.
Specifically, the display card fixing structure is novel in structure and ingenious in design, and is used for being matched with the rear end of the case body 15 to be installed so as to fix the display card component 16; when the fixing device is used, the display card component 16 is firstly positioned and installed on the case body 15, then the fixing insertion block 4 of the fixing part 3 is inserted into a corresponding fixing position of the display card component 16 to fix the display card component 16, the installation part 2 is inserted and fixed at the rear end of the case body 15 through the positioning insertion column 5, and meanwhile, the positioning insertion column 5 is used for positioning the installation part 2 to ensure the positioning and assembling between the fixing part and the shell 1; in addition, the first mounting hole 6 corresponds to the second mounting hole 8, and the fixing piece and the shell 1 can be fixed through the matching of an external bolt, the first mounting hole 6 and the second mounting hole 8 and threaded connection, so that the operation is simple, the installation is convenient, and the display card component 16 can be conveniently installed and fixed.
In this embodiment, at least two limiting buckle blocks 10 are arranged on one side of the inner wall of the housing 1 at intervals, and the limiting buckle blocks 10 are used for buckling one side of the fixing portion 3. Specifically, detain one side of fixed part 3 through spacing knot piece 10, then the location is inserted post 5 and is worn to locate first location jack 7 couples together installation department 2, realizes fixing the mounting on shell 1.
In this embodiment, the upper end and the lower end of the fixing portion 3 are both extended and provided with a connecting sheet 11, and a connecting hole 12 is arranged on the connecting sheet 11 in a penetrating manner. Specifically, the fixing portion 3 is conveniently connected by the connecting hole 12 of the connecting sheet 11 and the rear end of the case body 15 for matching connection and installation.
In this embodiment, the upper end and the lower extreme of shell 1 still are provided with grafting knot piece 13, the upper end and the lower extreme of installation department 2 all are provided with dodges the groove 14, grafting knot piece 13 wears to locate dodge groove 14. In particular, the provision of the escape slot 14 facilitates the insertion of the insertion buckle block 13 out of and into the rear end of the chassis body 15 to achieve the fixing of the housing 1 at the rear end of the chassis body 15.
Example 2
The embodiment 2 provides a chassis structure, as shown in fig. 3 to 7, the chassis structure includes a chassis body 15, a graphics card component 16 installed in the chassis body 15, and a graphics card fixing structure installed at the rear end of the chassis body 15, the rear end of the graphics card component 16 is provided with an assembling frame 17, one side of the assembling frame 17 is provided with at least two positioning insertion pieces 18 at intervals, the other side of the assembling frame 17 is provided with an installation card 19, the installation card 19 is provided with a plurality of first fixing holes 20, one side of the rear end of the inner wall of the chassis body 15 is provided with a plurality of positioning insertion slots 21 matched and inserted with the positioning insertion pieces 18 at equal intervals from top to bottom, the rear end of the chassis body 15 is provided with an extension block 22, the extension block 22 is provided with a plurality of second fixing holes 23 at equal intervals from top to bottom, and the first fixing holes 20 and the second fixing holes 23 are correspondingly arranged;
the fixed inserting block 4 is inserted into the first fixed hole 20 and the second fixed hole 23;
the rear end of the case body 15 is further provided with at least two second positioning jacks 24 which are matched and spliced with the positioning insertion columns 5, and the first positioning jacks 7 are arranged corresponding to the second positioning jacks 24.
Specifically, under the cooperation of the chassis body 15 and the graphics card fixing structure, the graphics card component 16 can be quickly fixed, and the graphics card component 16 is fixed without screws, so that the installation is quick and convenient; the specific operation is as follows: the display card component 16 is inserted into the positioning slot 21 through the positioning insertion sheet 18 on one side of the assembling frame 17 to position one side of the display card component 16, then the installation card 19 on the other side of the assembling frame 17 is abutted against the extension block 22, the first fixing hole 20 of the installation card 19 corresponds to the second fixing hole 23 of the extension block 22, when the display card fixing structure is assembled at the rear end of the case body 15, the first fixing hole 20 and the second fixing hole 23 are inserted through the fixing insertion block 4, on one hand, the installation card 19 can be fixed, and on the other hand, the fixing piece can be installed at the rear end of the case body 15; then, insert the post 5 with the location of display card fixed knot structure again and insert in first location jack 7 and second location jack 24, realize installing the rear end at quick-witted case body 15 to the display card fixed knot structure location, fix the display card part 16 through utilizing the display card fixed knot structure, equipment convenient and fast.
In this embodiment, the upper end and the lower end of the fixing portion 3 are both extended and provided with a connecting plate 11, the connecting plate 11 is provided with a connecting hole 12 in a penetrating manner, and the upper end and the lower end of the extending block 22 are both provided with a connecting protrusion 26 which is in matched insertion connection with the connecting hole 12. Specifically, under the above arrangement, the fixing portion 3 of the fixing member is conveniently fixed on the extension block 22 by the engagement and insertion of the connection projection 26 and the connection hole 12 of the connection piece 11.
In this embodiment, the upper end and the lower end of the housing 1 are further provided with an insertion buckle block 13, and the rear end of the case body 15 is further provided with an insertion buckle groove 27 which is inserted in cooperation with the insertion buckle block 13. Specifically, the inserting buckle block 13 is inserted into the inserting buckle slot 27, so as to conveniently fix the mounting portion 2 of the fixing member at the rear end of the chassis body 15.
The above description is only for the preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention is disclosed in the preferred embodiment, it is not limited to the above description, and any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, but all the technical solutions of the present invention are within the scope of the present invention.
Claims (7)
1. The utility model provides a display card fixed knot constructs which characterized in that: include the shell and can dismantle the mounting of installing in the shell, the mounting includes installation department and fixed part, be provided with a plurality of fixed inserted blocks on the fixed part, it inserts post and two first mounting holes to be provided with two at least location on the shell, be provided with two at least first location jacks and two at least second mounting holes on the installation department, the post is worn to locate to fix a position first location jack, first mounting hole with the second mounting hole corresponds the setting.
2. The graphics card fixing structure of claim 1, wherein: at least two limiting buckle blocks are arranged on one side of the inner wall of the shell at intervals and used for buckling one side of the fixing part.
3. The graphics card fixing structure of claim 1, wherein: the upper end and the lower extreme of fixed part all extend and are provided with the connection piece, run through on the connection piece and be provided with the connecting hole.
4. The graphics card fixing structure of claim 1, wherein: the upper end and the lower extreme of shell still are provided with the grafting and detain the piece, the upper end and the lower extreme of installation department all are provided with dodges the groove, the grafting is detained the piece and is worn to locate dodge the groove.
5. A machine case structure is characterized in that: the display card fixing structure comprises a case body, a display card component arranged in the case body and the display card fixing structure of any one of claims 1 to 4 arranged at the rear end of the case body, wherein the rear end of the display card component is provided with an assembling frame, one side of the assembling frame is provided with at least two positioning insertion sheets at intervals, the other side of the assembling frame is provided with an installation card, the installation card is provided with a plurality of first fixing holes, one side of the rear end of the inner wall of the case body is provided with a plurality of positioning insertion slots which are matched and inserted with the positioning insertion sheets at intervals from top to bottom, the rear end of the case body is provided with an extension block, the extension block is provided with a plurality of second fixing holes at intervals from top to bottom, and the first fixing holes and the second fixing holes are correspondingly arranged;
the fixed inserting block is inserted into the first fixing hole and the second fixing hole;
the rear end of the case body is also provided with at least two second positioning jacks which are matched and spliced with the positioning insertion columns, and the first positioning jacks and the second positioning jacks are correspondingly arranged.
6. A cabinet structure according to claim 5, wherein: the upper end and the lower extreme of fixed part all extend and are provided with the connection piece, run through on the connection piece and be provided with the connecting hole, the upper end and the lower extreme of extending the piece all are provided with the connecting lug of connecting hole cooperation grafting.
7. A cabinet structure according to claim 5, wherein: the upper end and the lower end of the shell are also provided with inserting buckling blocks, and the rear end of the case body is also provided with inserting buckling grooves which are matched and inserted with the inserting buckling blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222620633.5U CN218768015U (en) | 2022-09-30 | 2022-09-30 | Display card fixing structure and case structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222620633.5U CN218768015U (en) | 2022-09-30 | 2022-09-30 | Display card fixing structure and case structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218768015U true CN218768015U (en) | 2023-03-28 |
Family
ID=85696311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222620633.5U Active CN218768015U (en) | 2022-09-30 | 2022-09-30 | Display card fixing structure and case structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218768015U (en) |
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2022
- 2022-09-30 CN CN202222620633.5U patent/CN218768015U/en active Active
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