CN219226810U - Multi-range backboard connector - Google Patents
Multi-range backboard connector Download PDFInfo
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- CN219226810U CN219226810U CN202320066134.8U CN202320066134U CN219226810U CN 219226810 U CN219226810 U CN 219226810U CN 202320066134 U CN202320066134 U CN 202320066134U CN 219226810 U CN219226810 U CN 219226810U
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- fixing
- guide pin
- fixed
- fixed guide
- connection
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The utility model discloses a multi-range backboard connector, wherein a fixed guide pin is embedded and installed on the inner side of a fixed guide sleeve, an inserting installation strip is welded at the side end of the fixed guide pin, a fixed installation strip is welded on the inner side of the fixed guide sleeve, a connecting fixing hole is formed at the side end of the fixed guide pin, a plurality of pressing springs are welded at the bottom ends of the pressing springs, the fixed guide pin is embedded into the inner side of the fixed guide sleeve, the inserting installation strip is embedded into the inner side of an inserting installation groove, the fixed installation strip is embedded into the inner side of the fixed installation groove, the fixed guide pin is required to be clamped and combined, then the pressing springs drive the connecting fixing rack to be embedded into the inner side of the connecting fixing hole, the fixed guide sleeve and the fixed guide pin are required to be clamped and limited in a multi-range manner when the fixed guide sleeve and the fixed guide pin are required to be combined and connected, and the fixed guide pin is convenient to install by a plurality of identical clamping positions, the anti-foolproof installation combination can be effectively, and normal use is avoided from being influenced by the deviation of the installation position.
Description
Technical Field
The utility model relates to the technical field of backboard connectors, in particular to a multi-range backboard connector.
Background
The back board connector is a connector commonly used for large-scale communication equipment, ultra-high performance servers, supercomputers, industrial computers and high-end storage equipment, the VPX back board connector is provided with a 3U/6U module, 2 pairs of guide pin guide sleeves are arranged on 3U, 3 pairs of guide pin guide sleeves are arranged on 6U, 8 key positions are arranged on each pair of guide pin guide sleeves, and the connector of the same type can be prevented from being assembled wrongly.
However, at present, when the guide pin guide sleeve is connected, the consistent fit of key positions is required to be ensured, so that the normal opposite insertion of the connector can be ensured, but a limiting part is not arranged during connection, so that the situation of connection deviation or disconnection easily occurs during connection, and the normal insertion is influenced.
Disclosure of Invention
The utility model provides a multi-range backboard connector, which can effectively solve the problems that in the prior art, the normal opposite insertion of the connector can be ensured only by ensuring consistent bonding of key positions when a guide pin guide sleeve is connected, but a limiting part is not arranged during connection, so that the situation of connection deviation or disconnection easily occurs during connection, and the normal insertion is influenced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the multi-range backboard connector comprises a fixed guide sleeve, wherein a combined connection assembly is arranged on one side of the fixed guide sleeve, and comprises a fixed guide pin, an inserting installation groove, an inserting installation bar, a fixed installation groove, a fixed installation bar, a connecting fixing hole, a pressing fixing box, a pressing spring, a connecting fixing frame and a linkage pull rod;
the fixed guide pin is installed to inboard embedding of fixed guide pin, a plurality of insert the mounting groove has been seted up to the inboard equidistance of fixed guide pin, fixed guide pin side end corresponds the position department welding of inserting the mounting groove and has inserted the installation strip, a plurality of fixed mounting groove has been seted up to fixed guide pin side end equidistance, fixed guide pin inboard corresponds fixed mounting groove position department welding and has fixed installation strip, a plurality of connection fixed orifices has been seted up to fixed guide pin side end equidistance, fixed guide pin one end welding has the fixed box of pushing down, the inboard top equidistance welding of fixed box of pushing down has the spring that pushes down, and a plurality of spring bottom welding that pushes down have the connection mount, the welding of connection mount top has the linkage pull rod.
Preferably, the insertion mounting strip is embedded and mounted on the inner side of the insertion mounting groove, and the fixed mounting strip is embedded and mounted on the inner side of the fixed mounting groove.
Preferably, the connecting fixing frame is embedded and arranged at the inner side of the connecting fixing hole, and the linkage pull rod is arranged at the top end of the pressing fixing box in a penetrating manner.
Preferably, a connecting assembly is arranged on one side of the fixed guide pin, and comprises a fixed threaded hole, a fixed bolt, a connecting support column, a threaded groove, a clamping support plate, a limiting fixed ring, a mounting fixed ring and a clamping nut;
the fixing guide pin is characterized in that a fixing threaded hole is formed in one end of the fixing guide pin, a fixing bolt is connected to the inner side of the fixing threaded hole through threads, a connecting support column is welded to one end of the fixing bolt, a thread groove is formed in one end of the connecting support column, a plurality of clamping support plates are welded to one end of the connecting support column at equal intervals, a limiting fixing ring is sleeved at the side end of the clamping support plate, a mounting fixing ring is sleeved at the side end of the connecting support column, and a clamping nut is connected to the side end of the thread groove through threads.
Preferably, the length of the fixing bolt is equal to that of the fixing threaded hole, and the side end of the connecting support column is attached to the side end of the fixing guide pin.
Preferably, the inner diameters of the limiting fixing ring and the mounting fixing ring are equal to the diameter of the connecting support column, and the side end of the limiting fixing ring is attached to the side end of the mounting fixing ring.
Compared with the prior art, the utility model has the beneficial effects that: the utility model has scientific and reasonable structure and safe and convenient use:
1. the combined connecting assembly is arranged, the fixed guide pin is embedded into the inner side of the fixed guide sleeve, the inserting installation strip is embedded into the inner side of the inserting installation groove, the fixed installation strip is embedded into the inner side of the fixed installation groove, the fixed guide pin is required to be clamped and combined, the pressing spring drives the connecting fixing frame to be embedded into the inner side of the connecting fixing hole, the fixed guide sleeve and the fixed guide pin can be clamped and connected in a multi-range mode when the fixed guide sleeve and the fixed guide pin are required to be combined and connected, the fixed guide pin is clamped and limited through a plurality of identical clamping positions, the installation of workers is facilitated, the foolproof installation combination can be achieved, and the normal use of the installation position deviation is avoided.
2. Be provided with and connect the combination subassembly, it is inboard with fixing bolt embedding to with the fixing bolt laminating to fixing guide pin side, with spacing solid fixed ring joint to joint backup pad side, cup joint the installation solid fixed ring again to connecting support column side, it is spacing to joint nut joint through the screw groove, make and be connected spacing with external connection part when spacing can effectual joint combination, and be connected with the fixing bolt combination through fixing bolt hole, make the operation that can be quick when needs change the connection support column.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
In the drawings:
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of the construction of the modular connection assembly of the present utility model;
FIG. 3 is a schematic view of the mounting structure of the hold-down spring of the present utility model;
FIG. 4 is a schematic view of the structure of the connection assembly of the present utility model;
reference numerals in the drawings: 1. fixing the guide sleeve;
2. a combination connection assembly; 201. fixing a guide pin; 202. inserting into the mounting groove; 203. inserting a mounting strip; 204. a fixed mounting groove; 205. fixing the mounting strip; 206. connecting the fixing holes; 207. pressing down the fixing box; 208. pressing down the spring; 209. connecting a fixing frame; 210. a linkage pull rod;
3. connecting the combined components; 301. fixing the threaded holes; 302. a fixing bolt; 303. connecting a support column; 304. a thread groove; 305. clamping a supporting plate; 306. a limit fixing ring; 307. installing a fixing ring; 308. and (5) clamping the nut.
Detailed Description
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
Examples: as shown in fig. 1-4, the present utility model provides a technical solution, a multi-range back board connector, which includes a fixed guide sleeve 1, wherein a combined connection component 2 is installed on one side of the fixed guide sleeve 1, and the combined connection component 2 includes a fixed guide pin 201, an insertion installation groove 202, an insertion installation bar 203, a fixed installation groove 204, a fixed installation bar 205, a connection fixing hole 206, a pressing fixing box 207, a pressing spring 208, a connection fixing frame 209 and a linkage pull rod 210;
the fixed guide pin 201 is embedded and installed on the inner side of the fixed guide sleeve 1, a plurality of inserting installation grooves 202 are formed in the inner side of the fixed guide sleeve 1 at equal intervals, inserting installation strips 203 are welded at positions corresponding to the positions of the inserting installation grooves 202, a plurality of fixing installation grooves 204 are formed in the side ends of the fixed guide pin 201 at equal intervals, fixing installation strips 205 are welded at positions corresponding to the positions of the fixing installation grooves 204 in the inner side of the fixed guide sleeve 1, inserting installation strips 203 are embedded and installed on the inner side of the inserting installation grooves 202, fixing installation strips 205 are embedded and installed on the inner side of the fixing installation grooves 204, so that effective clamping combination can be achieved when the connection is limited, and through a plurality of positions, the installation fixing range is increased, a plurality of connecting fixing holes 206 are formed in the side ends of the fixed guide pin 201 at equal intervals, a pressing fixing box 207 is welded at one end of the fixed guide sleeve 1, a pressing spring 208 is welded at the top end of the inner side of the pressing fixing box 207 at equal intervals, a plurality of pressing springs 208 are welded at the bottom ends of the fixing frames 209, a pull rod 210 is welded at the top of the fixing frames 209, the fixing frames 209 are installed on the inner sides of the connecting fixing holes 206, and the pull rod 210 is installed on the top ends of the fixing boxes 207 in a penetrating mode, and fixing operation can be effectively embedded and combined and separated when the combination is needed.
A connecting assembly 3 is arranged on one side of the fixed guide pin 201, and the connecting assembly 3 comprises a fixed threaded hole 301, a fixed bolt 302, a connecting support column 303, a threaded groove 304, a clamping support plate 305, a limiting fixed ring 306, a mounting fixed ring 307 and a clamping nut 308;
fixing screw hole 301 has been seted up to fixed guide pin 201 one end, fixing screw hole 301 inboard has fixing bolt 302 through threaded connection, fixing bolt 302 one end welding has connection support column 303, fixing bolt 302 length equals with fixing screw hole 301 length, connection support column 303 side end and fixing guide pin 201 side laminating, make can effectual spacing fixed when the combination joint, screw thread groove 304 has been seted up to connection support column 303 one end, connection support column 303 one end equidistance welding has a plurality of joint backup pad 305, joint backup pad 305 side end has cup jointed spacing solid fixed ring 306, connection support column 303 side end has cup jointed installation solid fixed ring 307, spacing solid fixed ring 306 and installation solid fixed ring 307 internal diameter all equals with connection support column 303 diameter, spacing solid fixed ring 306 side end and installation solid fixed ring 307 side laminating, make the operation joint that can be quick when outside combination is spacing, screw thread groove 304 side end has joint nut 308 through threaded connection.
The working principle and the using flow of the utility model are as follows: when the fixed guide pin 201 and the fixed guide sleeve 1 are required to be combined and connected, a worker aligns the insertion installation strip 203 with the insertion installation groove 202, aligns the fixed installation strip 205 with the fixed installation groove 204, and then embeds the fixed guide pin 201 into the inner side of the fixed guide sleeve 1, so that the insertion installation strip 203 is embedded into the inner side of the insertion installation groove 202, the fixed installation strip 205 is embedded into the inner side of the fixed installation groove 204, the fixed guide pin 201 is required to be clamped and combined, and then the pressing spring 208 drives the connecting fixing frame 209 to be embedded into the inner side of the connecting fixing hole 206 along the linkage pull rod 210, so that the fixed guide sleeve 1 and the fixed guide pin 201 can be clamped and connected in a multi-range manner when the fixed guide sleeve 1 and the fixed guide pin 201 are required to be combined and connected, and the fixed guide pin 201 is clamped and limited through a plurality of identical clamping positions, so that the installation of the worker is facilitated, and the combination can be effectively prevented from being in a fool;
the fixing bolt 302 is embedded into the inner side of the fixing threaded hole 301, so that the connecting support column 303 is attached to the side end of the fixing guide pin 201, the limiting fixing ring 306 is clamped to the side end of the clamping support plate 305, the mounting fixing ring 307 is sleeved to the side end of the connecting support column 303, the clamping nut 308 is clamped and limited through the threaded groove 304, the connecting support column 303 can be combined with the fixing bolt 302 in a clamping mode when the connecting support column is required to be connected with an external connecting part in a limiting mode, and the connecting support column 303 can be quickly operated when the connecting support column 303 needs to be replaced.
Finally, it should be noted that: the foregoing is merely a preferred example of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. The utility model provides a multi-range backplate connector, includes fixed guide pin bushing (1), its characterized in that: a combined connecting component (2) is arranged on one side of the fixed guide sleeve (1), and the combined connecting component (2) comprises a fixed guide pin (201), an inserting and mounting groove (202), an inserting and mounting bar (203), a fixed mounting groove (204), a fixed mounting bar (205), a connecting and fixing hole (206), a pressing and fixing box (207), a pressing spring (208), a connecting and fixing frame (209) and a linkage pull rod (210);
fixed guide pin (201) is installed in inboard embedding of fixed guide pin (1), a plurality of insert mounting groove (202) have been seted up to fixed guide pin (1) inboard equidistance, fixed guide pin (201) side corresponds insert mounting groove (202) position department welding has insert mounting bar (203), a plurality of fixed mounting groove (204) have been seted up to fixed guide pin (201) side equidistance, fixed guide pin (1) inboard corresponds fixed mounting groove (204) position department welding has fixed mounting bar (205), a plurality of connection fixed orifices (206) have been seted up to fixed guide pin (201) side equidistance, fixed guide pin (1) one end welding has fixed box (207) of pushing down, fixed box (207) inboard top equidistance welding has push down spring (208), a plurality of push down spring (208) bottom welding has connection mount (209), connection mount (209) top welding has linkage pull rod (210).
2. The multi-range back plate connector according to claim 1, wherein said insert mounting strip (203) is insert mounted inside an insert mounting groove (202) and said fixed mounting strip (205) is insert mounted inside a fixed mounting groove (204).
3. The multi-range back plate connector according to claim 1, wherein the connecting fixing frame (209) is embedded and installed inside the connecting fixing hole (206), and the linkage pull rod (210) is installed at the top end of the pressing fixing box (207) in a penetrating manner.
4. The multi-range back plate connector according to claim 1, wherein a connection assembly (3) is installed on one side of the fixing guide pin (201), and the connection assembly (3) comprises a fixing threaded hole (301), a fixing bolt (302), a connection support column (303), a threaded groove (304), a clamping support plate (305), a limiting fixing ring (306), a mounting fixing ring (307) and a clamping nut (308);
fixing screw hole (301) have been seted up to fixed guide pin (201) one end, fixing screw hole (301) inboard has fixing bolt (302) through threaded connection, fixing bolt (302) one end welding has connection support column (303), screw thread groove (304) have been seted up to connection support column (303) one end, connection support column (303) one end equidistance welding has a plurality of joint backup pad (305), joint backup pad (305) side end joint has spacing solid fixed ring (306), connection support column (303) side end joint has installation solid fixed ring (307), screw thread groove (304) side end has joint nut (308) through threaded connection.
5. The multi-range back plate connector according to claim 4, wherein the fixing bolt (302) has a length equal to that of the fixing screw hole (301), and the side end of the connecting support post (303) is fitted to the side end of the fixing guide pin (201).
6. The multi-range back plate connector according to claim 4, wherein the inner diameters of the limiting fixing ring (306) and the mounting fixing ring (307) are equal to the diameter of the connecting support column (303), and the side ends of the limiting fixing ring (306) are attached to the side ends of the mounting fixing ring (307).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320066134.8U CN219226810U (en) | 2023-01-10 | 2023-01-10 | Multi-range backboard connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320066134.8U CN219226810U (en) | 2023-01-10 | 2023-01-10 | Multi-range backboard connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219226810U true CN219226810U (en) | 2023-06-20 |
Family
ID=86747794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320066134.8U Active CN219226810U (en) | 2023-01-10 | 2023-01-10 | Multi-range backboard connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219226810U (en) |
-
2023
- 2023-01-10 CN CN202320066134.8U patent/CN219226810U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |