Connecting mechanism and intelligent optical fiber distribution frame

Abstract

The utility model discloses a connecting mechanism, which relates to the technical field of distribution frames, and comprises a connecting unit comprising an L-shaped plate and a magnetic block fixedly connected to the side wall of the L-shaped plate; the clamping unit comprises a first fixing plate, an elastic assembly arranged in the middle of the first fixing plate, cylindrical groove rods symmetrically connected to the interior of the first fixing plate in a sliding mode, and abutting assemblies arranged at the tops of the cylindrical groove rods. And the dismounting unit comprises a baffle plate and cylindrical rods which are symmetrically and fixedly connected to the inner wall of the baffle plate. The utility model provides a device which can be quickly assembled and disassembled with the intelligent optical fiber distribution frame, double fixation is carried out through magnetic attraction between the connecting unit and the optical fiber frame and contact between the clamping unit and the optical fiber frame, and the fixing effect of the optical fiber distribution box and the optical fiber frame is improved. And the optical fiber distribution box is quickly mounted and dismounted by adjusting the dismounting unit, so that the mounting and dismounting time is shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of distribution frames, in particular to a connection mechanism and an intelligent optical fiber distribution frame. Background Art

[0002] An intelligent fiber optic patch panel is a device used to manage and connect optical fiber cables. It is usually used in data centers, communication base stations, enterprise networks and other scenarios to perform distributed management and scheduling of a large number of optical fiber cables.

[0003] When installing the optical fiber distribution box and the optical fiber rack, the personnel usually lift the optical fiber distribution box with one hand, align the double-hole fixing plate installed on the outer wall of the optical fiber distribution box with the connection port opened inside the fixing plate installed on the optical fiber rack, and then use the other hand to screw the screws to fix it. Since lifting the optical fiber box for a long time will consume a lot of physical strength of the personnel, it will affect the alignment effect of the double-hole fixing plate and the connection port, and thus affect the installation efficiency of the optical fiber distribution box. When the installed optical fiber distribution box needs to be replaced, it is necessary to use a screwdriver to screw the screws one by one to disassemble it. Not only is the work complicated, but it also affects the disassembly efficiency of the optical fiber box, and the optical fiber distribution box and the optical fiber rack cannot be quickly disassembled and assembled. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In view of the problem that the existing optical fiber distribution box and optical fiber rack cannot be quickly assembled and disassembled, a first implementation scheme of the utility model is proposed.

[0006] Therefore, the utility model aims to provide a connection mechanism and an intelligent optical fiber distribution frame, which aims to solve the problem that the optical fiber distribution box and the optical fiber frame cannot be quickly disassembled and assembled.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: a connection mechanism, comprising a connection unit, including an L-shaped plate, and a magnetic block fixedly connected to the side wall of the L-shaped plate;

[0008] The clamping unit comprises a fixing plate 1, an elastic component arranged in the middle of the fixing plate 1, a cylindrical groove rod symmetrically slidably connected to the inside of the fixing plate 1, and an abutment component arranged at the top of the cylindrical groove rod; and,

[0009] The disassembly unit includes a baffle, a columnar rod symmetrically fixedly connected to the inner wall of the baffle, a reset assembly arranged at one end of the columnar rod away from the baffle, and a limit plate fixedly connected to the outer wall of the columnar rod close to the baffle.

[0010] As a preferred solution of the connection mechanism described in the utility model, the elastic component includes a pressing plate that is sleeved and fixedly connected between the two cylindrical groove rods, and a spring that is symmetrically fixedly connected to the outer wall of the pressing plate on one side close to the fixed plate.

[0011] As a preferred solution of the connection mechanism described in the utility model, the spring 1 is sleeved with one end of the cylindrical groove rod close to the pressing plate, and the end of the spring 1 away from the pressing plate is fixedly connected to the outer wall of the fixing plate 1.

[0012] As a preferred solution of the connection mechanism described in the utility model, the resistance assembly includes rectangular grooves arranged in a ring array and opened inside one end of the cylindrical groove rod away from the pressing plate, a torsion spring rod rotatably connected to the inside of the rectangular groove, and a resistance plate fixedly connected to the middle part of the torsion spring rod.

[0013] As a preferred solution of the connection mechanism described in the utility model, the size of the abutment plate 1 is matched with the size of the rectangular groove.

[0014] As a preferred solution of the connection mechanism described in the utility model, the reset assembly includes two contact plates arranged in a circular array and fixedly connected to the outer wall of one end of the cylindrical rod away from the baffle, and the side of the contact plate two close to the cylindrical rod is fixedly connected with a telescopic spring rod.

[0015] As a preferred solution of the connection mechanism described in the utility model, wherein: the cylindrical rod is slidably connected to the inside of the cylindrical groove rod, and the second contact plate is slidably connected to the inside of the rectangular groove.

[0016] The beneficial effects of the utility model are as follows: the connection unit and the optical fiber frame are magnetically attracted and the clamping unit and the optical fiber frame are in conflict with each other to perform double fixation, thereby improving the fixing effect of the optical fiber distribution box and the optical fiber frame. The optical fiber distribution box can be quickly installed and disassembled by adjusting the disassembly unit, thereby reducing the installation and disassembly time, and solving the problem that the optical fiber distribution box and the optical fiber frame cannot be quickly disassembled.

[0017] In view of the problem that the optical fiber distribution box cannot be freely adjusted in the above-mentioned prior art, the present utility model is proposed.

[0018] Therefore, the purpose of the utility model is to provide an intelligent fiber optic distribution frame, which aims to solve the problem that the double-hole fixing plate installed on the outer wall of the fiber optic distribution box and the connection port opened inside the fixing plate installed on the fiber optic frame cannot be effectively aligned.

[0019] In order to solve the above technical problems, the utility model provides the following technical solutions: an intelligent optical fiber distribution frame, comprising the above connection mechanism, and also comprising an optical fiber distribution box, wherein the optical fiber distribution box is fixedly connected between the two L-shaped plates; and

[0020] The distribution box frame comprises a metal bracket, an inner wall connected to the metal bracket on one side close to the optical fiber distribution box, and connection ports arranged in a linear array and opened inside the connection plate.

[0021] As a preferred solution of the intelligent optical fiber distribution frame described in the utility model, wherein: the optical fiber distribution box is fixedly connected to a fixing plate.

[0022] As a preferred solution of the intelligent optical fiber distribution frame described in the utility model, the size of the connection port is matched with the size of the cylindrical groove rod.

[0023] The beneficial effects of the utility model: through the connection unit and the clamping unit, the problem of personnel being physically exhausted due to lifting the fiber optic distribution box for a long time is avoided, the fiber optic distribution box is prevented from shaking during installation, and the connection port is ensured to be effectively aligned with the cylindrical groove rod, thereby improving the installation efficiency of the fiber optic distribution box and the connection port, and solving the problem that the fiber optic distribution box and the fiber optic rack cannot be quickly installed. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0025] Figure 1 The utility model is a schematic diagram of the overall structure of a connecting mechanism.

[0026] Figure 2 The utility model is a schematic diagram of the elastic component structure of a connecting mechanism.

[0027] Figure 3 The utility model is a schematic diagram of the structure of a conflicting component of a connecting mechanism.

[0028] Figure 4 The utility model is a schematic diagram of the structure of a reset component of a connecting mechanism.

[0029] Figure 5 The utility model is a schematic diagram of the position relationship between the columnar rod and the torsion spring rod of a connecting mechanism.

[0030] Figure 6 The utility model is a schematic diagram of the position relationship between the columnar groove rod and the columnar rod of a connecting mechanism.

[0031] Figure 7 The schematic diagram of the positional relationship between a connection mechanism and an intelligent optical fiber distribution frame of the utility model is shown in FIG. Figure 1 .

[0032] Figure 8 The schematic diagram of the positional relationship between a connection mechanism and an intelligent optical fiber distribution frame of the utility model is shown in FIG. Figure 2 . DETAILED DESCRIPTION

[0033] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0034] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0035] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0036] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0037] Example 1

[0038] Reference Figure 1 , which is the first embodiment of the utility model, provides a connection mechanism and an intelligent optical fiber distribution frame, the device includes a connection unit 100, including an L-shaped plate 101, and a magnetic block 102 fixedly connected to the side wall of the L-shaped plate 101; the connection unit 100 is initially fixed by the magnetic attraction effect of the magnetic block 102 and the metal material.

[0039] The clamping unit 200 includes a fixing plate 201, an elastic component 202 arranged in the middle of the fixing plate 201, a cylindrical groove rod 203 symmetrically slidably connected to the inside of the fixing plate 201, and an interference component 204 arranged at the top of the cylindrical groove rod 203; and, the connection unit 100 can be secondary fixed by the interference component 204 and the elastic component 202.

[0040] The disassembly unit 300 includes a baffle 301, a cylindrical rod 302 symmetrically fixedly connected to the inner wall of the baffle 301, a reset assembly 303 arranged at the end of the cylindrical rod 302 away from the baffle 301, and a limit plate 304 fixedly connected to the outer wall of the cylindrical rod 302 close to the baffle 301, which facilitates the disassembly and installation of the connection unit 100.

[0041] During use, the connection unit 100 is placed at the position to be connected with the intelligent optical fiber rack, and the magnetic block 102 is used to magnetically attract the intelligent optical fiber rack, so that the connection unit 100 and the intelligent optical fiber rack are initially fixed, and then the position of the connection unit 100 is adjusted up and down, so that the connection unit 100 drives the clamping unit 200 to clamp the intelligent optical fiber rack, thereby achieving the effect of secondary fixing. When disassembly is required, the clamping unit 200 is adjusted by adjusting the disassembly unit 300 so that the clamping unit 200 is no longer fixed with the intelligent optical fiber rack, and then the connection unit 100 and the intelligent optical fiber rack are removed, and the clamping unit 200 is quickly disassembled by the disassembly unit 300, avoiding the time-consuming and labor-consuming problems when installing and disassembling by screws, thereby improving the installation and disassembly efficiency of the device.

[0042] Example 2

[0043] Reference Figure 1-Figure 6 , which is the second embodiment of the utility model. This embodiment is different from the first embodiment in that: the elastic component 202 includes a pressing plate 202a that is sleeved and fixedly connected between two cylindrical groove rods 203, and a spring 202b that is symmetrically fixedly connected to the outer wall of the pressing plate 202a on one side close to the fixed plate 201. The elasticity of the spring 202b after compression achieves the effect of automatic alignment of the pressing plate 202a and the connecting port 503.

[0044] Furthermore, spring 1 202b is sleeved with one end of the cylindrical groove rod 203 close to the pressing plate 202a, and one end of the spring 1 202b away from the pressing plate 202a is fixedly connected to the outer wall of the fixing plate 1 201, so that the cylindrical groove rod 203 can elastically resist the outer wall of the connecting plate 502.

[0045] Furthermore, the resistance assembly 204 includes rectangular grooves 204a arranged in a circular array and opened inside one end of the cylindrical groove rod 203 away from the pressing plate 202a, a torsion spring rod 204b rotatably connected to the inside of the rectangular groove 204a, and a resistance plate 204c fixedly connected to the middle part of the torsion spring rod 204b. The resistance plate 204c resists against the inner wall of the connecting port 503, thereby preventing the cylindrical groove rod 203 from being displaced when inserted into the connecting port 503.

[0046] Furthermore, the size of the abutment plate 1 204c is matched with the size of the rectangular groove 204a, so that the abutment plate 1 204c can completely enter the interior of the rectangular groove 204a and cannot interfere with other external structures.

[0047] Furthermore, the reset assembly 303 includes a second contact plate 303a arranged in a circular array and fixedly connected to the outer wall of the end of the columnar rod 302 away from the baffle 301, and a telescopic spring rod 303b is fixedly connected to the side of the second contact plate 303a close to the columnar rod 302, thereby achieving the effect of quickly disassembling the optical fiber distribution box 400.

[0048] Furthermore, the cylindrical rod 302 is slidably connected to the inside of the cylindrical groove rod 203, and the second contact plate 303a is slidably connected to the inside of the rectangular groove 204a, thereby achieving the effect of quickly resetting the first contact plate 204c.

[0049] During use, during the process of magnetic attraction between the magnetic block 102 and the intelligent optical fiber rack, the cylindrical groove rod 203 is not aligned with the mounting hole set inside the intelligent optical fiber rack. At this time, the outer wall of the intelligent optical fiber rack contacts the end of the cylindrical groove rod 203 away from the baffle 301, so that the cylindrical groove rod 203 moves to the side close to the baffle 301, and at the same time squeezes the spring 1 202b, so that the spring 1 202b is stretched. When the cylindrical groove rod 203 moves to align with the mounting hole set in the intelligent optical fiber rack, the cylindrical groove The rod 203 enters the mounting hole under the elastic contraction of the spring 202b, and makes the mounting hole contact the contact plate 204c, so that the contact plate 204c rotates toward the inside of the rectangular groove 204a, and the torsion spring rod 204b rotates synchronously. When the spring 202b no longer contracts, the operator manually pushes the pressing plate 202a to move toward the side close to the fixed plate 201, and squeezes the spring 202b, so that the pressing plate 202a drives the cylindrical groove rod 203 to move synchronously. When the cylindrical groove rod 203 drives the contact plate 1 204c to continue to move through the torsion spring rod 204b, until the contact plate 1 204c no longer conflicts with the mounting hole, the contact plate 1 204c then moves to the outside of the rectangular groove 204a under the elastic action of the torsion spring rod 204b after rotation, and expands. At this time, the operator no longer pushes the pressing plate 202a to move toward the side close to the fixing plate 1 201, and then the cylindrical groove rod 203 drives the cylindrical groove rod 203 to move under the elastic action of the spring 1 202b after compression. The rectangular groove rod 203 moves toward the side close to the baffle 301, so that the cylindrical groove rod 203 drives the contact plate 1 204c to contact the outer wall of the intelligent optical fiber rack through the torsion spring rod 204b, so that the contact plate 1 204c continues to rotate toward the outside of the rectangular groove 204a until the bottom end of the contact plate 1 204c contacts the end of the cylindrical groove rod 203 away from the baffle 301, and the contact plate 1 204c stops rotating at this time, thereby achieving the effect of fixing the connection unit 100 and the intelligent optical fiber rack;

[0050] When the operator needs to disassemble the connection unit 100, first, the operator needs to continuously press the pressing plate 202a toward the side close to the fixing plate 201, so that the pressing plate 202a squeezes the spring 202b again to shrink. At this time, the contact plate 204c no longer conflicts with the surface of the intelligent optical fiber rack. When the pressing plate 202a is still pressed by the operator, the operator needs to press the baffle plate 301 toward the side of the fixing plate 201, so that the baffle plate 301 drives the columnar rod 302, the reset assembly 303 and the limit plate 304 to move synchronously. When the limit plate 304 moves to the outer wall of the pressing plate 202a, the baffle plate 301 drives the columnar rod 302, the reset assembly 303 and the limit plate 304 to move synchronously. During the conflicting process, the cylindrical rod 302 moves and drives the second conflicting plate 303a to move synchronously, so that the second conflicting plate 303a pulls the telescopic spring rod 303b to extend to the outside of the cylindrical groove rod 203, and then the second conflicting plate 303a conflicts with the first conflicting plate 204c close to one end of the cylindrical rod 302, and then the first conflicting plate 204c rotates to the inside of the rectangular groove 204a again. At this time, the first conflicting plate 204c no longer conflicts with the outer wall of the intelligent optical fiber rack. Then the operator pulls out the limit plate 304 while it is in contact with the pressing plate 202a, and then disassembles the connection unit 100.

[0051] The remaining structures are the same as those of Example 1.

[0052] Example 3

[0053] Reference Figure 1-Figure 8 , which is the third embodiment of the utility model, and provides an intelligent optical fiber distribution frame, including the connection mechanism in the above embodiment, and further including, an optical fiber distribution box 400, the optical fiber distribution box 400 is fixedly connected between two L-shaped plates 101; and,

[0054] The distribution box frame 500 includes a metal bracket 501, an inner wall connected to the metal bracket 501 on a side close to the optical fiber distribution box 400, and connection ports 503 arranged in a linear array and opened inside a connection plate 502.

[0055] Furthermore, the optical fiber distribution box 400 is fixedly connected to the fixing plate 201, thereby achieving the effect of reinforcing the optical fiber distribution box 400.

[0056] Furthermore, the size of the connection port 503 is adapted to the size of the cylindrical groove rod 203 , thereby improving the stability of the optical fiber distribution box 400 after being fixed to the distribution box frame 500 through the connection unit 100 .

[0057] During use, when the magnetic block 102 and the smart fiber rack are magnetically attracted, and the cylindrical groove rod 203 is not aligned with the mounting hole set inside the smart fiber rack, the outer wall of the smart fiber rack contacts the end of the cylindrical groove rod 203 away from the baffle 301, causing the cylindrical groove rod 203 to move toward the side close to the baffle 301 and at the same time squeeze the spring 1 202b so that the spring 1 202b is stretched. When the cylindrical groove rod 203 moves to align with the mounting hole set in the smart fiber rack, the cylindrical groove rod 203 enters the mounting hole under the elastic contraction of the spring 1 202b, thereby solving the problem that the optical fiber distribution box and the optical fiber rack cannot be quickly installed.

[0058] The remaining structures are the same as those of Example 1.

[0059] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A connecting mechanism, characterized in that: The connecting mechanism comprises A connecting unit (100) comprising an L-shaped plate (101) and a magnetic block (102) connected to a side wall of the L-shaped plate (101); The clamping unit (200) comprises a fixing plate (201) located at one side of the connecting unit (100), an elastic component (202) arranged in the middle of the fixing plate (201), a columnar groove rod (203) symmetrically slidably connected to the inside of the fixing plate (201), and an abutment component (204) arranged at the top of the columnar groove rod (203); and, The disassembly unit (300) comprises a baffle (301) located on one side of the fixing plate (201), a columnar rod (302) symmetrically connected to the inner wall of the baffle (301), a reset assembly (303) arranged at one end of the columnar rod (302) away from the baffle (301), and a limit plate (304) connected to the outer wall of the columnar rod (302) on the side close to the baffle (301).

2. The connection mechanism according to claim 1, characterized in that: The elastic component (202) comprises a pressing plate (202a) sleeved and connected between the two columnar groove rods (203), and a spring (202b) symmetrically connected to the outer wall of the pressing plate (202a) on one side close to the fixing plate (201).

3. The connection mechanism according to claim 2, characterized in that: The spring one (202b) is sleeved with one end of the columnar groove rod (203) close to the pressing plate (202a), and one end of the spring one (202b) away from the pressing plate (202a) is connected to the outer wall of the fixing plate one (201).

4. The connection mechanism according to claim 2, characterized in that: The resistance assembly (204) comprises rectangular grooves (204a) arranged in a circular array and opened at one end of the cylindrical groove rod (203) away from the pressing plate (202a), a torsion spring rod (204b) rotatably connected to the inside of the rectangular groove (204a), and a resistance plate 1 (204c) connected to the middle part of the torsion spring rod (204b).

5. The connection mechanism according to claim 4, characterized in that: The size of the first abutment plate (204c) matches the size of the rectangular groove (204a).

6. The connection mechanism according to claim 4, characterized in that: The reset assembly (303) comprises two abutment plates (303a) arranged in a circular array and connected to the outer wall of one end of the columnar rod (302) away from the baffle (301), and a telescopic spring rod (303b) is connected to one side of the abutment plates (303a) close to the columnar rod (302).

7. The connection mechanism according to claim 6, characterized in that: The columnar rod (302) is slidably connected to the inside of the columnar groove rod (203), and the second abutment plate (303a) is slidably connected to the inside of the rectangular groove (204a).

8. An intelligent optical fiber distribution frame, characterized in that: A connecting mechanism comprising any one of claims 1 to 7, further comprising: An optical fiber distribution box (400), the optical fiber distribution box (400) being connected between the two L-shaped plates (101); as well as, A distribution box frame (500) comprises a metal bracket (501), a connection plate (502) connected to the inner wall of the metal bracket (501) on a side close to the optical fiber distribution box (400), and connection ports (503) arranged in a linear array and opened inside the connection plate (502).

9. The intelligent optical fiber distribution frame according to claim 8, characterized in that: The optical fiber distribution box (400) is connected to the fixing plate 1 (201).

10. The intelligent optical fiber distribution frame according to claim 8, characterized in that: The size of the connection port (503) is adapted to the size of the cylindrical groove rod (203).

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