CN212752984U - Support structure capable of being compatible with multiple mainboards simultaneously - Google Patents
Support structure capable of being compatible with multiple mainboards simultaneously Download PDFInfo
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- CN212752984U CN212752984U CN202021130871.2U CN202021130871U CN212752984U CN 212752984 U CN212752984 U CN 212752984U CN 202021130871 U CN202021130871 U CN 202021130871U CN 212752984 U CN212752984 U CN 212752984U
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- threaded holes
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- positioning columns
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Abstract
The utility model relates to a support structure capable of being compatible with a plurality of types of mainboards simultaneously, which is characterized by comprising a base plate and a plurality of positioning columns, wherein the surface of the base plate is provided with a plurality of threaded holes, the number of the threaded holes is larger than that of the positioning columns, and the threaded holes are scattered on the surface of the base plate; a screw joint is arranged on the end face of one end of the positioning column, the diameter of the screw joint is smaller than that of the positioning column, and a riveting hole or a screw hole is formed in the end face of the other end of the positioning column; the screw joints on the positioning columns are respectively screwed on the corresponding threaded holes, and the end surfaces of the positioning columns are tightly pressed on the surface of the substrate. The utility model discloses can satisfy the installation demand of multiple mainboard, its compatibility is fine, can reduce the stock overstock, can conveniently produce and stock, can reduce the wasting of resources, and this supporting structure's overall structure still very simple reliable.
Description
Technical Field
The utility model relates to a mainboard installation technical field, especially a mainboard supporting structure.
Background
Due to the fact that display driving schemes of liquid crystal display products such as televisions, education machines, advertising machines, conference machines and the like are various, corresponding main board (driving board) structures are natural and many. At present, most of the motherboards correspond to one motherboard mounting bracket, because the types and positions of electronic components and the circuit trends on different motherboards are different, the positions of locking holes on different motherboards are different, and thus one motherboard is required to correspond to one motherboard mounting bracket; such disadvantages are: too many mounting brackets, incompatibility and non-universality, too much stock overstock, which is not beneficial to production and stock stocking and causes resource waste.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve above-mentioned problem and not enough, provide a supporting structure of compatible many money mainboard simultaneously, this supporting structure can satisfy the installation demand of multiple mainboard, and its compatibility is fine, can reduce the stock backlog, can conveniently produce and stock, can reduce the wasting of resources, and this supporting structure's overall structure is still very simple reliable.
The technical scheme of the utility model is realized like this:
a support structure compatible with multiple mainboards simultaneously is characterized by comprising a base plate 1 and a plurality of positioning columns 2, wherein the surface of the base plate 1 is provided with a plurality of threaded holes 11, the number of the threaded holes 11 is larger than that of the positioning columns 2, and the threaded holes 11 are scattered on the surface of the base plate 1; a screw joint 21 is arranged on the end face of one end of the positioning column 2, the diameter of the screw joint 21 is smaller than that of the positioning column 2, and a riveting hole 22 or a screw hole is formed in the end face of the other end of the positioning column 2; the screw joints 21 of the positioning columns 2 are respectively screwed on the corresponding screw holes 11, and the end surfaces of the positioning columns 2 are tightly pressed on the surface of the substrate 1.
Preferably, the radial cross section of the positioning column 2 is a regular hexagon.
Preferably, a plurality of reinforcing protrusions 12 are provided on the other surface of the base plate 1, the positions of the reinforcing protrusions 12 correspond to the positions of the screw holes 11 one by one, and the screw holes 11 penetrate the corresponding reinforcing protrusions 12.
Preferably, the positioning post 2 is made of copper.
Preferably, the number of threaded holes 11 is twice the number of positioning posts 2.
Preferably, the number of the positioning columns 2 is 6, and the number of the threaded holes 11 is 12.
The utility model has the advantages that: the utility model comprises a base plate 1 and a plurality of positioning columns 2, wherein a plurality of threaded holes 11 and screwed joints 21 are respectively arranged on the base plate 1 and each positioning column 2; since the threaded holes 11 are scattered on the surface of the substrate 1, the number of the threaded holes 11 is larger than the number of the positioning posts 2. Therefore, the locking holes on different types of main boards can respectively correspond to the threaded holes 11 at different positions on the substrate 1; when the main board is installed, the installation requirements of the corresponding main board can be met only by installing the positioning columns 2 on the corresponding threaded holes 11; therefore, the support structure can meet the installation and positioning requirements of various mainboards. The supporting structure can meet the requirements of mounting and positioning of various mainboards, has good compatibility, can reduce the stock overstock, can facilitate production and stock stocking, and can reduce resource waste. By making the diameter of the screw joint 21 smaller than the diameter of the positioning column 2 and making the end face of the positioning column 2 press tightly on the surface of the substrate 1, this helps to improve the accuracy and firmness of the mounting and positioning of the positioning column 2, thereby helping to improve the reliability of the support structure, and the overall structure of the support structure is still very simple, which is very convenient to manufacture and has low manufacturing cost. Through the cooperation that adopts screwed joint 21 and screw hole 11, can satisfy the purpose of changing reference column 2 position to just can satisfy needs and fix reference column 2 on corresponding screw hole 11, this structure is very suitable for. Meanwhile, the distance between the substrate 1 and the mainboard can be effectively increased by arranging the positioning columns 2, so that the influence on the heat dissipation of the mainboard is avoided; through the arrangement of the riveting holes 22 or the threaded holes, the main board can be conveniently fixed through rivets or screws, and the convenience of fixing the main board is improved.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.
Fig. 3 is a second schematic diagram of the three-dimensional structure of the present invention.
Fig. 4 is an enlarged schematic structural diagram of a portion B in fig. 3 according to the present invention.
Fig. 5 is a schematic view of a three-dimensional structure in a use state of the present invention.
Fig. 6 is one of the schematic diagrams of the splitting structure in the use state of the present invention.
Fig. 7 is a second perspective view of the utility model in use.
Fig. 8 is a second schematic view of the detachable structure in the use state of the present invention.
Detailed Description
As shown in fig. 1, the support structure of the present invention capable of being compatible with multiple motherboards simultaneously comprises a base plate 1 and a plurality of positioning posts 2, wherein, as shown in fig. 1 to 4, a plurality of threaded holes 11 are formed on the surface of the base plate 1, the number of the threaded holes 11 is greater than that of the positioning posts 2, and the threaded holes 11 are scattered on the surface of the base plate 1; as shown in fig. 1 to 4, a screw joint 21 is arranged on an end surface of one end of the positioning column 2, the diameter of the screw joint 21 is smaller than that of the positioning column 2, and a riveting hole 22 or a screw hole is arranged on an end surface of the other end of the positioning column 2; as shown in fig. 1, the screw joints 21 of the positioning posts 2 are screwed into the corresponding screw holes 11, and the end surfaces of the positioning posts 2 are pressed against the surface of the substrate 1. The utility model comprises a base plate 1 and a plurality of positioning columns 2, wherein a plurality of threaded holes 11 and screwed joints 21 are respectively arranged on the base plate 1 and each positioning column 2; since the threaded holes 11 are scattered on the surface of the substrate 1, the number of the threaded holes 11 is larger than the number of the positioning posts 2. Therefore, the locking holes on different types of main boards can respectively correspond to the threaded holes 11 at different positions on the substrate 1; when the main board is installed, the installation requirements of the corresponding main board can be met only by installing the positioning columns 2 on the corresponding threaded holes 11; therefore, the support structure can meet the installation and positioning requirements of various mainboards. The supporting structure can meet the requirements of mounting and positioning of various mainboards, has good compatibility, can reduce the stock overstock, can facilitate production and stock stocking, and can reduce resource waste. By making the diameter of the screw joint 21 smaller than the diameter of the positioning column 2 and making the end face of the positioning column 2 press tightly on the surface of the substrate 1, this helps to improve the accuracy and firmness of the mounting and positioning of the positioning column 2, thereby helping to improve the reliability of the support structure, and the overall structure of the support structure is still very simple, which is very convenient to manufacture and has low manufacturing cost. Through the cooperation that adopts screwed joint 21 and screw hole 11, can satisfy the purpose of changing reference column 2 position to just can satisfy needs and fix reference column 2 on corresponding screw hole 11, this structure is very suitable for. Meanwhile, the distance between the substrate 1 and the mainboard can be effectively increased by arranging the positioning columns 2, so that the influence on the heat dissipation of the mainboard is avoided; through the arrangement of the riveting holes 22 or the threaded holes, the main board can be conveniently fixed through rivets or screws, and the convenience of fixing the main board is improved.
In order to improve the reliability of 2 installation location of reference column, screw up the back at reference column 2, still bond reference column 2, base plate 1 through the hot melt adhesive, just so can improve 2 installation fixed reliability of reference column to avoid reference column 2 the not hard up condition to appear, thereby help improving supporting structure's reliability.
As shown in fig. 5 to 8, when different kinds of main boards 10 are manufactured, the locking holes 101 of each main board 10 are respectively made to correspond to partial screw holes 11 of the substrate 1; like this when needs install mainboard 10 on supporting structure, earlier correspond screw hole 11 on the spiro union reference column 2, then arrange mainboard 10 in on reference column 2, through rivet or screw 20 at last, just can be fixed in mainboard 10 on reference column 2, this installation that just can accomplish mainboard 10.
Wherein, for the stability and the reliability of reinforcing mainboard 10 installation location, reference column 2 is gone up in the spiro union on the screw hole 11 of the inboard non-location mainboard 10 of mainboard 10 to make these reference columns 2 withstand the internal surface of mainboard 10, just so can further strengthen the stability and the reliability of mainboard 10 installation location through these reference columns 2.
As shown in fig. 1 to 4, the radial cross section of the positioning column 2 is a regular hexagon. Through adopting regular hexagon's structure, can twist very conveniently through the spanner and move reference column 2, this fastening nature that helps improving reference column 2 and screw up with the convenience of unscrewing to help improving the convenience that supporting structure used.
As shown in fig. 1 to 4, a plurality of reinforcing protrusions 12 are provided on the other surface of the base plate 1, the positions of the reinforcing protrusions 12 correspond to the positions of the screw holes 11 one by one, and the screw holes 11 penetrate the corresponding reinforcing protrusions 12. Through the arrangement of the reinforcing convex part 12, the structural strength of the screw joint part of the screw joint 21 can be enhanced, the screw joint amount of the screw joint 21 can be increased, the reliability of screw joint of the screw joint 21 is improved, the reliability of positioning of the positioning column 2 is improved, and the reliability of the support structure is improved.
The positioning post 2 is made of copper. Because copper is very easy to machine and form, adopt copper to make reference column 2, help improving convenience and the efficiency of reference column 2 processing.
The base plate 1 is made of a stainless steel plate, which not only enables the support structure to have high structural strength, but also enables it to be very durable. Of course, the substrate 1 can also be made of plastic.
As shown in fig. 1 and 3, the number of the threaded holes 11 is twice the number of the positioning posts 2. Through such structural design, can guarantee the structural strength of base plate 1, can make each reference column 3 mounted position on base plate 1 have multiple combination again, just can satisfy the installation demand of many varieties of mainboards on this supporting structure like this, this supporting structure's compatibility is very good.
As shown in fig. 1 and 3, the number of the positioning posts 2 is 6, and the number of the threaded holes 11 is 12. Thus, to mount 6 positioning columns 2 on 6 of 12 threaded holes 11, there are 924 mounting manners, so that several hundred types of mainboards can be mounted on the support structure, and the compatibility of the support structure is very good.
Claims (6)
1. The utility model provides a supporting structure of compatible many money mainboards simultaneously which characterized in that: the positioning structure comprises a substrate (1) and a plurality of positioning columns (2), wherein a plurality of threaded holes (11) are formed in the surface of the substrate (1), the number of the threaded holes (11) is larger than that of the positioning columns (2), and the threaded holes (11) are scattered on the surface of the substrate (1); a screw joint (21) is arranged on the end face of one end of the positioning column (2), the diameter of the screw joint (21) is smaller than that of the positioning column (2), and a riveting hole (22) or a screw hole is formed in the end face of the other end of the positioning column (2); the screw joints (21) on the positioning columns (2) are respectively screwed on the corresponding threaded holes (11), and the end surfaces of the positioning columns (2) are tightly pressed on the surface of the substrate (1).
2. The support structure capable of being compatible with multiple motherboards simultaneously as claimed in claim 1, wherein: the radial section of the positioning column (2) is in a regular hexagon shape.
3. The support structure capable of being compatible with multiple motherboards simultaneously as claimed in claim 1, wherein: the other surface of the base plate (1) is provided with a plurality of reinforcing convex parts (12), the positions of the reinforcing convex parts (12) correspond to the positions of the threaded holes (11) one by one, and the threaded holes (11) penetrate through the corresponding reinforcing convex parts (12).
4. The support structure capable of being compatible with multiple motherboards simultaneously as claimed in claim 1, wherein: the positioning column (2) is made of copper.
5. The support structure capable of being compatible with multiple motherboards simultaneously as claimed in claim 1, wherein: the number of the threaded holes (11) is twice that of the positioning columns (2).
6. The supporting structure capable of being compatible with multiple motherboards simultaneously as claimed in claim 5, wherein: the number of the positioning columns (2) is 6, and the number of the threaded holes (11) is 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021130871.2U CN212752984U (en) | 2020-06-17 | 2020-06-17 | Support structure capable of being compatible with multiple mainboards simultaneously |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021130871.2U CN212752984U (en) | 2020-06-17 | 2020-06-17 | Support structure capable of being compatible with multiple mainboards simultaneously |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212752984U true CN212752984U (en) | 2021-03-19 |
Family
ID=75009050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021130871.2U Active CN212752984U (en) | 2020-06-17 | 2020-06-17 | Support structure capable of being compatible with multiple mainboards simultaneously |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212752984U (en) |
-
2020
- 2020-06-17 CN CN202021130871.2U patent/CN212752984U/en active Active
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