CN210155360U

CN210155360U - Multinomial flexible connector that computer local area network connects usefulness

Info

Publication number: CN210155360U
Application number: CN201921389274.9U
Authority: CN
Inventors: 张云凯
Original assignee: Yuncheng University
Current assignee: Yuncheng University
Priority date: 2019-08-26
Filing date: 2019-08-26
Publication date: 2020-03-17
Anticipated expiration: 2029-08-26

Abstract

The utility model discloses a multinomial expansion joint ware that computer local area network connects usefulness, including violently managing, violently manage the equal rigid coupling in both ends about there is the joint, two link to each other through the optic fibre electrical property between the joint, the outer wall of violently managing all rigid couplings from top to bottom has a support, two the outside of support links together through the protection subassembly. This multinomial expansion joint ware that computer local area network connection used, through the quarter butt, the bearing, cooperation between slider and the fixture block, can realize linking together the multinomial expansion joint ware that this computer local area network connection of arbitrary quantity used, it is more convenient to use, connect quantity and connect according to the use needs, avoid connecting idle and the not enough problem of joint, and through first thick pipe, the cooperation between second thick pipe and the rubber buffer, the protection to optic fibre and joint has been realized, the problem of oxidation or ash falling appears in the joint portion among the prior art has been solved, prevent the damage.

Description

Multinomial flexible connector that computer local area network connects usefulness

Technical Field

The utility model relates to the technical field of, specifically be a multinomial expansion joint ware that computer local area network connects usefulness.

Background

In the process of computer operation, a local area network is sometimes needed to be used, namely, a plurality of specified computers or a plurality of specified computers are connected together to realize resource sharing, but the connector for local area network connection in the prior art needs a plurality of joints, so that the whole occupied space is large, the number of the connectors cannot be matched with that of the computers, the problems of insufficient joints or idle joints often occur, and the joints contain metal, oxidation easily occurs after long-time exposure, normal use is influenced, and damage is caused, so that the local area network connector in the prior art cannot meet the use requirements of people.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multinomial expansion joint ware that computer local area network connects usefulness, with the connector that the local area network who proposes among the prior art in solving above-mentioned background art connects usefulness, owing to need a plurality of joints, consequently whole occupation space is great, and can't accomplish and match with computer quantity, often appear connecting not enough or connect idle problem, and connect the department and contain the metal, long-time exposed oxidation that appears easily, influence normal use, cause the damage, consequently, the problem that local area network connector among the prior art can't satisfy people's use needs.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multinomial expansion joint ware that computer local area network connects usefulness, includes violently manages, violently manage the equal rigid coupling in both ends about there is the joint, two link to each other through the optic fibre electrical property between the joint, the outer wall of violently managing all the rigid coupling from top to bottom has a support, two the outside of support links together through protection component, the upper and lower left and right sides of protection component all is equipped with fixed establishment, all be equipped with the fixture block from top to bottom on the right side of protection component, be located the top of fixture block is equipped with coupling assembling.

Preferably, the protection subassembly includes thick pipe of first thick pipe, two second and two rubber stoppers, the outer wall and the support rigid coupling of first thick pipe are in the same place, the both ends of first thick pipe pass through the annular groove respectively with the thick pipe clearance fit of two second, two the inboard end of the thick pipe of second respectively with the outer wall interference fit of two rubber stoppers, the inner wall of rubber stopper and the outer wall interference fit who connects.

Preferably, the outer diameter of the rubber plug is the same as that of the second thick tube.

Preferably, fixed establishment includes iron round pin, spring and montant, the iron round pin is through erecting groove and the thick pipe clearance fit of second, draw-in groove and first thick pipe clearance fit are passed through to the bottom of iron round pin, the top of iron round pin is in the same place with the bottom rigid coupling of spring, the top of spring is in the same place with the inner wall top rigid coupling that erects the groove, the outer wall of montant runs through the thick pipe of second through the opening, the outer wall and the open-ended inner wall clearance fit of montant, the top rigid coupling of montant has the handle, the bottom rigid coupling of montant has branch, branch passes through horizontal groove and the thick pipe clearance fit of second, the right-hand member of branch offsets tightly through chute and iron round pin, the inner wall left end interference fit of horizontal groove has the rubber post, the right-hand member of rubber post is laminated with the left end of branch.

Preferably, the right end of the supporting rod and the bottom of the iron pin are both arc-shaped.

Preferably, coupling assembling includes quarter butt, bearing and slider, two the slider rotates through the both ends of two bearings and quarter butt respectively and links to each other, is located the below the bottom of slider is in the same place with fixture block slip joint.

Compared with the prior art, the beneficial effects of the utility model are that: this multinomial expansion joint ware that computer local area network connection used, through the quarter butt, the bearing, cooperation between slider and the fixture block, can realize linking together the multinomial expansion joint ware that this computer local area network connection of arbitrary quantity used, it is more convenient to use, connect quantity and connect according to the use needs, avoid connecting idle and the not enough problem of joint, and through first thick pipe, cooperation between second thick pipe and the rubber buffer, the protection to optic fibre and joint has been realized, the problem of the joint part oxidation or ash falling appears among the prior art has been solved, prevent to appear damaging, its normal result of use has been guaranteed, consequently the multinomial expansion joint ware that this computer local area network connection used can be better satisfies people's user demand.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a bottom view of FIG. 1;

FIG. 3 is a cross-sectional view of FIG. 2;

fig. 4 is a schematic view of the connection relationship between the cross tube, the first thick tube and the support rod in fig. 3.

In the figure: 1. protection component, 101, the thick pipe of second, 102, ring channel, 103, first thick pipe, 104, the rubber buffer, 2, fixed establishment, 201, iron round pin, 202, the draw-in groove, 203, vertical groove, 204, the spring, 205, branch, 206, the horizontal groove, 207, the rubber column, 208, the montant, 209, the opening, 210, the handle, 211, the chute, 3, coupling assembling, 301, the quarter butt, 302, the bearing, 303, the slider, 4, violently manage, 5, joint, 6, optic fibre, 7, the support, 8, the fixture block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a multinomial expansion joint ware that computer local area network connects usefulness, including violently managing 4, violently manage 4 equal rigid coupling in both ends has joint 5 about, joint 5 can be changed as required, and then full different connection needs, link to each other through 6 electrical property of optic fibre between two joints 5, violently manage 4 outer wall equal rigid coupling from top to bottom and have support 7, support 7 plays fixed effect to violently managing 4 and first thick pipe 103, the outside of two support 7 links together through protection component 1, the upper and lower left and right sides of protection component 1 all is equipped with fixed establishment 2, all be equipped with fixture block 8 from top to bottom on protection component 1's the right side, the top that is located fixture block 8 of top is equipped with coupling assembling 3.

Protection component 1 includes first thick pipe 103, two thick pipes 101 of second and two rubber stoppers 104, the outer wall of first thick pipe 103 is in the same place with support 7 rigid coupling, the both ends of first thick pipe 103 pass through annular groove 102 respectively with two thick pipe 101 clearance fit of second, the cooperation of first thick pipe 103 and the thick pipe 101 of second, play the effect of protection to optic fibre 6 and joint 5, the inboard end of two thick pipes 101 of second respectively with the outer wall interference fit of two rubber stoppers 104, the inner wall of rubber stopper 104 and the outer wall interference fit who connects 5, rubber stopper 104 guarantees the sealing that connects 5, the external diameter of rubber stopper 104 is the same with the external diameter of the thick pipe 101 of second.

The fixing mechanism 2 comprises an iron pin 201, a spring 204 and a vertical rod 208, the iron pin 201 is in clearance fit with the second thick pipe 101 through a vertical groove 203, the bottom of the iron pin 201 is in clearance fit with the first thick pipe 103 through a clamping groove 202, the first thick pipe 103 and the second thick pipe 101 can be fixed through the fit between the iron pin 201 and the clamping groove 202, the top of the iron pin 201 is fixedly connected with the bottom of the spring 204, the spring 204 gives the iron pin 201 an elastic force close to the first thick pipe 103, the top of the spring 204 is fixedly connected with the top of the inner wall of the vertical groove 203, the vertical groove 203 can limit the iron pin 201, the outer wall of the vertical rod 208 penetrates through the second thick pipe 101 through an opening 209, the outer wall of the vertical rod 208 is in clearance fit with the inner wall of the opening 209, the top of the vertical rod 208 is fixedly connected with a handle 210, the handle 210 is matched with the vertical rod 208, a user can conveniently control the position of the support rod 205, the bottom of the vertical rod, branch 205 passes through horizontal groove 206 and the clearance fit of second thick pipe 101, the right-hand member of branch 205 passes through chute 211 and offsets tightly with iron round pin 201, promote branch 205 right, branch 205 can slide along chute 211, and then promote iron round pin 201, make the bottom and the draw-in groove 202 separation of iron round pin 201, the inner wall left end interference fit of horizontal groove 206 has rubber column 207, rubber column 207 plays spacing effect to branch 205, the right-hand member of rubber column 207 is laminated with the left end of branch 205, the right-hand member of branch 205 all is arc with the bottom of iron round pin 201.

Coupling assembling 3 includes quarter butt 301, two bearings 302 and two sliders 303, and two sliders 303 rotate with the both ends of quarter butt 301 through two bearings 302 respectively and link to each other, and the bottom of the slider 303 that is located the below slides joint together with fixture block 8, through two sliders 303, is convenient for link together two protection component 1.

When the multi-item telescopic connector for computer local area network connection is used, firstly, a plurality of multi-item telescopic connectors for computer local area network connection are connected together through a clamping block 8 and a connecting assembly 3, and through the matching of a bearing 302 and a short rod 301, two adjacent multi-item telescopic connectors for computer local area network connection can rotate, so that the angle can be conveniently adjusted, when the multi-item telescopic connector for computer local area network connection needs to be used for connection, rubber plugs 104 at two ends of the multi-item telescopic connector for computer local area network connection need to be used are taken down, at the moment, a handle 210 is pushed, the handle 210 drives a supporting rod 205 to be close to an iron pin 201 through a vertical rod 208, the supporting rod 205 pushes the iron pin 201 upwards to compress a spring 204 through a chute 211 until the bottom of the iron pin 201 is separated from a clamping groove 202, at the moment, a second thick pipe 101 is pushed, so that the first wide tube 103 is completely inside the annular groove 102, while the connector 5 protrudes from the inside of the second wide tube 101, facilitating connection to external wiring.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A multinomial expansion joint ware that computer local area network connected usefulness, includes violently pipe (4), its characterized in that: violently manage the equal rigid coupling in both ends about (4) and have joint (5), two link to each other through optic fibre (6) electrical property between joint (5), the outer wall of violently managing (4) is equal rigid coupling from top to bottom has support (7), two the outside of support (7) links together through protection component (1), the upper and lower left and right sides of protection component (1) all is equipped with fixed establishment (2), all be equipped with fixture block (8) from top to bottom on the right side of protection component (1), be located the top of fixture block (8) is equipped with coupling assembling (3).

2. The multi-item telescopic connector for computer local area network connection according to claim 1, wherein: protection subassembly (1) includes first thick pipe (103), two thick pipes of second (101) and two rubber stoppers (104), the outer wall and support (7) rigid coupling of first thick pipe (103) are in the same place, the both ends of first thick pipe (103) are passed through annular groove (102) respectively with two thick pipe of second (101) clearance fit, two the inboard end of the thick pipe of second (101) respectively with the outer wall interference fit of two rubber stoppers (104), the inner wall of rubber stopper (104) and the outer wall interference fit who connects (5).

3. The multi-item telescopic connector for computer local area network connection according to claim 2, wherein: the outer diameter of the rubber plug (104) is the same as that of the second thick tube (101).

4. The multi-item telescopic connector for computer local area network connection according to claim 1, wherein: the fixing mechanism (2) comprises an iron pin (201), a spring (204) and a vertical rod (208), the iron pin (201) is in clearance fit with the second thick pipe (101) through a vertical groove (203), the bottom of the iron pin (201) is in clearance fit with the first thick pipe (103) through a clamping groove (202), the top of the iron pin (201) is fixedly connected with the bottom of the spring (204), the top of the spring (204) is fixedly connected with the top of the inner wall of the vertical groove (203), the outer wall of the vertical rod (208) penetrates through the second thick pipe (101) through an opening (209), the outer wall of the vertical rod (208) is in clearance fit with the inner wall of the opening (209), the top of the vertical rod (208) is fixedly connected with a handle (210), the bottom of the vertical rod (208) is fixedly connected with a supporting rod (205), the supporting rod (205) is in clearance fit with the second thick pipe (101) through a transverse groove (206), and the right end of the supporting rod (205) is tightly propped against the iron pin (201) through a chute (211), the inner wall left end interference fit of horizontal groove (206) has rubber column (207), the right-hand member of rubber column (207) is laminated with the left end of branch (205).

5. The multi-item telescopic connector for computer local area network connection according to claim 4, wherein: the right end of the supporting rod (205) and the bottom of the iron pin (201) are both arc-shaped.

6. The multi-item telescopic connector for computer local area network connection according to claim 1, wherein: coupling assembling (3) include quarter butt (301), bearing (302) and slider (303), two slider (303) rotate through the both ends of two bearings (302) and quarter butt (301) respectively and link to each other, are located the below the bottom of slider (303) is in the same place with fixture block (8) slip joint.