CN213628395U - Accurate positioning type cooperation fastener - Google Patents
Accurate positioning type cooperation fastener Download PDFInfo
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- CN213628395U CN213628395U CN202022497858.7U CN202022497858U CN213628395U CN 213628395 U CN213628395 U CN 213628395U CN 202022497858 U CN202022497858 U CN 202022497858U CN 213628395 U CN213628395 U CN 213628395U
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- matching
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- fastening
- connecting plate
- connecting seat
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Abstract
The utility model relates to a mechanical fastener technical field especially relates to an accurate location type cooperation fastener. The utility model adopts the technical proposal that: the connecting seat is stabilized in the matching of a rectangular main body, an integrally formed cylindrical sealing fastening matching connecting plate is arranged on the left side and the right side of the connecting seat in the matching of the main body respectively by the lower end position, a matching avoiding installation connecting arc is arranged at the edge position of the upper end of the sealing fastening matching connecting plate, the upper end face of the sealing fastening matching connecting plate is of a spherical structure, and an integrally formed cylindrical center installation fastening matching connecting threaded column is arranged at the central position of the upper end of the connecting seat in the matching of the main body. The utility model has the advantages that: can regard as locate function's fastener to use when using, not only can ensure that the stability of cooperation connection is better, simultaneously to fastening connection position through setting up location structure, make holistic cooperation installation accuracy higher.
Description
Technical Field
The utility model relates to a mechanical fastener technical field especially relates to an accurate location type cooperation fastener.
Background
Mechanical fastener plays two or more mechanical products of connection when assembling, and general fastener only can play the effect that the cooperation is connected, can't carry out accurate location to the cooperation of mounted position to general fastener adopts the screw thread to connect, also can appear the condition of screw thread installation deviation when assembling, can damage the connection structure of fastener when serious.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an accurate locate mode cooperation fastener, it adopts brand-new structural design, can regard as locate function's fastener to use when using, not only can ensure the stability of cooperation connection better, simultaneously through setting up location structure to fastening connection position, it is higher to make holistic cooperation installation accuracy, its central point puts the connecting hole and can ensure the stability of fastening assembly better when cooperating, can satisfy the higher cooperation of joint strength requirement user demand of connecting when using, the security in later stage use is higher, holistic life is longer.
The technical scheme of the utility model as follows:
the utility model provides an accurate locate mode cooperation fastener which characterized in that: the connecting seat is stabilized including the cooperation of rectangle main part, the left and right sides that the connecting seat is stabilized in the main part cooperation is leaned on lower extreme position to be equipped with an integrated into one piece's cylindrical sealed fastening cooperation connecting plate respectively, the upper end border position of sealed fastening cooperation connecting plate is equipped with the cooperation and keeps away a erection joint circular arc, the up end of sealed fastening cooperation connecting plate is the spherical structure, the upper end central point that the connecting seat is stabilized in the main part cooperation puts the cylindrical center erection fastening cooperation connecting thread post that is equipped with integrated into one piece, the accurate positioning direction cooperation spliced pole of the conical that distributes about the upper end that the connecting seat is stabilized in the main part cooperation is equipped with, the center pin of accurate positioning direction cooperation spliced pole is the same with the.
Furthermore, the lower end face of the sealing fastening matching connecting plate and the lower end face of the main body matching stable connecting seat are on the same plane.
Furthermore, the left side and the right side of the main body matching stable connecting seat are both symmetrical arc structures and are mutually overlapped with the outer cylindrical surface of the corresponding position of the sealing fastening matching connecting plate.
Furthermore, the thickness of the sealing fastening matching connection plate in the up-down direction is half of the thickness of the main body matching stable connection seat in the up-down direction.
Furthermore, the height of the accurate positioning and guiding matching connecting column is smaller than half of the total height of the center mounting, fastening and matching connecting threaded column in the vertical direction.
The utility model has the advantages that:
the utility model discloses a brand-new structural design, can regard as locate function's fastener to use when using, not only can ensure that the stability of cooperation connection is better, simultaneously to fastening connection position through setting up location structure, it is higher to make holistic cooperation installation accuracy, its central point puts the connecting hole and can ensure fastening assembly's stability better when cooperating, can satisfy the higher cooperation of joint strength requirement user demand of connecting when using, the security in later stage use is higher, holistic life is longer.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic front view of the present invention;
fig. 3 is a left side schematic view of the present invention;
fig. 4 is a right side schematic view of the present invention;
fig. 5 is a schematic top view of the present invention;
fig. 6 is a schematic bottom view of the present invention;
fig. 7 is a schematic perspective view of the second direction of the present invention;
in the figure: 1. the connecting seat is stabilized in the main part cooperation, 2, sealed fastening cooperation connecting plate, 3, central installation fastening cooperation connecting thread post, 4, accurate location direction cooperation spliced pole.
Detailed Description
As shown in fig. 1 to 7, an accurate location type cooperation fastener, it adopts brand-new structural design, can regard as the fastener of locate function to use when using, not only can ensure that the stability of cooperation connection is better, simultaneously through setting up location structure to fastening connection position, make holistic cooperation installation accuracy higher, its central point puts the connecting hole and can ensure fastening assembly's stability better when cooperating, can satisfy the higher cooperation of joint strength requirement and connect the user demand when using, the security in later stage use is higher, holistic life is longer. The connecting seat comprises a rectangular main body matched and stabilized with a connecting seat 1, wherein the left side and the right side of the main body matched and stabilized with the connecting seat 1 are respectively provided with an integrally formed cylindrical sealing fastening matching connecting plate 2 close to the lower end, and the connecting plates can be tightly matched with the combination position of a mechanical product. Sealed fastening cooperation connecting plate 2's upper end border position is equipped with the cooperation and keeps away a erection joint circular arc, and space when assembling is bigger, can ensure that the edge of cooperation position also can carry out more smooth assembly and inseparabler laminating. The upper end face of the sealing fastening matching connection plate 2 is of a spherical structure, and can be matched with a matching position in a larger area. The upper end central position of the main body matching stable connecting seat 1 is provided with an integrally formed cylindrical central mounting fastening matching connecting threaded column 3 which is a main body structure for fastening connection. The accurate positioning direction cooperation spliced pole 4 of the conical shape that distributes about the upper end of connecting seat 1 is stabilized in the main part cooperation is equipped with, and the precision that can ensure the whole assembly is higher to can consolidate assembly connection's cooperation intensity. The central shaft of the accurate positioning and guiding matching connecting column 4 is the same as the central shaft of the sealing and fastening matching connecting plate 2 at the corresponding position.
Preferably, the lower end face of the sealing fastening matching connecting plate 2 and the lower end face of the main body matching stable connecting seat 1 are on the same plane, so that the lower end is better in smoothness, the fastener is more convenient to produce and process, and meanwhile, the overall structural strength can be further improved.
Preferably, the left side and the right side of the main body matching and stabilizing connecting seat 1 are both symmetrical circular arc structures, and are overlapped with the outer cylindrical surface of the corresponding position of the sealing, fastening and matching connecting plate 2, so that the structural strength of the outer side position is better, and the main body matching and stabilizing connecting seat can be combined and connected with the assembling position more tightly when matching.
Preferably, the thickness of the sealing fastening matching connection plate 2 in the vertical direction is half of the thickness of the main body matching stable connection seat 1 in the vertical direction, so that the space of a combined connection area is larger, and the tightness during assembly connection is better.
Preferably, the height of the accurate positioning guiding matching connection column 4 is less than half of the total height of the central mounting fastening matching connection threaded column 3 in the up-down direction, so that the structural strength of the position is better, and the strength is reduced when the height is too high.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications or replacements can be made without departing from the principle of the present invention, and these modifications or replacements should also be considered as the protection scope of the present invention.
Claims (5)
1. The utility model provides an accurate locate mode cooperation fastener which characterized in that: comprises a rectangular main body matching stable connecting seat (1), wherein the left side and the right side of the main body matching stable connecting seat (1) near the lower end are respectively provided with an integrally formed cylindrical sealing fastening matching connecting plate (2), the edge position of the upper end of the sealing fastening matching connecting plate (2) is provided with a matching avoidance installation connecting arc, the upper end surface of the sealing fastening matching connecting plate (2) is of a spherical structure, the central position of the upper end of the main body matching stable connecting seat (1) is provided with an integrally formed cylindrical central mounting fastening matching connecting threaded column (3), the upper end of the main body matching stable connecting seat (1) is provided with conical precise positioning and guiding matching connecting columns (4) which are distributed left and right, the central shaft of the accurate positioning and guiding matched connecting column (4) is the same as the central shaft of the sealed fastening matched connecting plate (2) at the corresponding position.
2. A precision placement type mating fastener as defined in claim 1, wherein: the lower end face of the sealing fastening matching connecting plate (2) and the lower end face of the main body matching stable connecting seat (1) are on the same plane.
3. A precision placement type mating fastener as defined in claim 1, wherein: the left side and the right side of the main body matching stable connecting seat (1) are both symmetrical arc structures and are mutually overlapped with the outer cylindrical surface of the corresponding position of the sealing fastening matching connecting plate (2).
4. A precision placement type mating fastener as defined in claim 1, wherein: the thickness of the sealing fastening matching connecting plate (2) in the vertical direction is half of the thickness of the main body matching stable connecting seat (1) in the vertical direction.
5. A precision placement type mating fastener as defined in claim 1, wherein: the height of the accurate positioning and guiding matched connecting column (4) is smaller than half of the total height of the center mounting, fastening and matching connected threaded column (3) in the vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022497858.7U CN213628395U (en) | 2020-11-02 | 2020-11-02 | Accurate positioning type cooperation fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022497858.7U CN213628395U (en) | 2020-11-02 | 2020-11-02 | Accurate positioning type cooperation fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213628395U true CN213628395U (en) | 2021-07-06 |
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ID=76628054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022497858.7U Active CN213628395U (en) | 2020-11-02 | 2020-11-02 | Accurate positioning type cooperation fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213628395U (en) |
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2020
- 2020-11-02 CN CN202022497858.7U patent/CN213628395U/en active Active
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Address after: 225700 science and Technology Industrial Park, Dainan Town, Xinghua City, Taizhou City, Jiangsu Province Patentee after: Jiangsu Minglu Special Steel Group Co.,Ltd. Address before: 225700 science and Technology Industrial Park, Dainan Town, Xinghua City, Taizhou City, Jiangsu Province Patentee before: JANGSU MINGLU STAINLESS STEEL CO.,LTD. |