A fixing mechanism and optical fiber storage switch

Abstract

The utility model relates to the technical field of optical fiber switches, and in particular to a fixing mechanism and an optical fiber storage switch. By setting a supporting component, a fixing component and a locking component, the fixing component is set on the cylinder, and the locking component is set in the sliding plate. By setting a fixing mechanism, the network cable can be clamped and fixed, reducing the influence of the dragging of the network cable on the optical fiber connector, further reducing the probability of looseness between the optical fiber connector and the optical fiber interface, and improving the stability of the optical fiber switch network transmission; by setting a heat dissipation component, the heat generated by the optical fiber switch during operation can be discharged from the air outlet, thereby further reducing the operating heat inside the optical fiber switch, further reducing the probability of the internal electrical components of the optical fiber machine being burned out due to excessive temperature, and extending the service life of the internal electrical components of the optical fiber switch.

Description

Technical Field

[0001] The utility model relates to the technical field of optical fiber switches, in particular to a fixing mechanism and an optical fiber storage switch. Background Art

[0002] A fiber optic switch is a high-speed network transmission relay device, also known as a fiber channel switch or a SAN switch. Compared with ordinary switches, it uses fiber optic cables as the transmission medium. The advantages of fiber optic transmission are high speed and strong anti-interference ability. There are two main types of fiber optic switches: one is the FC switch used to connect storage, and the other is the Ethernet switch. The port is a fiber optic interface, which looks the same as an ordinary electrical interface, but the interface type is different. There are some problems in the use of existing fiber optic switches. People can easily touch the network cable during work and activities, and the network cable is connected to the fiber optic connector. Under the drive of the network cable, the fiber optic connector and the fiber optic interface are prone to looseness, which leads to poor contact of the fiber optic connector and intermittent network. For example, the structure disclosed in the patent document with the announcement number CN219611937U and the name "a fiber optic switch" may cause the connecting rod to slide down and then move the groove block due to gravity and other reasons over a long period of use. Therefore, a device is also needed to realize the secondary locking of the connecting rod. Utility Model Content

[0003] 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.

[0004] In view of the problem that the connecting rod of the above-mentioned conventional optical fiber switch optical fiber interface fixing structure may slide down after long-term use, thereby causing the groove block to move, the present utility model is proposed.

[0005] Therefore, the utility model aims to provide a fixing mechanism.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a fixing mechanism, comprising a supporting assembly, comprising a box body and a fixing plate arranged on the outer wall of the box body; a fixing assembly, wherein the fixing assembly is arranged on the side wall of the box body, and comprises a fixing piece arranged on the side wall of the box body, a knob arranged in the fixing piece, a first circular through hole arranged on the inner wall of the knob, a threaded rod arranged in the first circular through hole, a sliding rod arranged at one end of the threaded rod, a fixing block arranged on the outer wall of the sliding rod, a sliding plate arranged at the other end of the threaded rod, and a moving part arranged on the sliding plate; and,

[0007] A locking assembly is arranged in the sliding plate, comprising a second circular through hole opened in the inner wall of the sliding plate, a third circular through hole arranged on one side of the second circular through hole, a fourth circular through hole arranged on one side of the third circular through hole, and an unlocking component arranged in the second circular through hole, the third circular through hole and the fourth circular through hole.

[0008] As a preferred solution of the fixing mechanism of the utility model, wherein: an optical fiber interface is provided on the box body, and an optical fiber connector is arranged in the optical fiber interface.

[0009] As a preferred solution of the fixing mechanism of the utility model, wherein: the fixing plate is provided with reinforcing ribs, and the inner side surface of the reinforcing ribs is fixedly connected to the outer surface of the box body.

[0010] As a preferred solution of the fixing mechanism of the utility model, wherein: the inner wall of the first circular through hole is provided with threads, and the first circular through hole slides in cooperation with the threaded rod.

[0011] As a preferred solution of the fixing mechanism of the utility model, a fifth circular through hole is provided in the fixing block, and the fifth circular through hole slides in cooperation with the sliding rod.

[0012] As a preferred solution of the fixing mechanism of the utility model, wherein: a slide rail is provided on one side of the sliding plate, the slide rail slides in cooperation with the square through hole, a first limit plate is provided on one side of the slide rail, and one side of the first limit plate fits and limits the inner wall of the box.

[0013] As a preferred solution of the fixing mechanism described in the utility model, wherein: the moving component is arranged on the outer wall of the box body, including a square through hole opened on the outer wall of the box body, a rotating shaft arranged on the outer wall of the box body, a connecting rod arranged on the rotating shaft, and a clamping block arranged at one end of the connecting rod, the clamping block is provided with a clamping hole, and the clamping hole is fixed with the optical fiber connector.

[0014] As a preferred solution of the fixing mechanism of the utility model, wherein: the diameter of the second circular through hole is smaller than the diameter of the third circular through hole, and the diameter of the fourth circular through hole is equal to the diameter of the second circular through hole.

[0015] As a preferred solution of the fixing mechanism of the utility model, the unlocking component includes an insertion rod, a second limit plate arranged on the insertion rod, a spring arranged on the second limit plate, and a handle arranged at one end of the insertion rod.

[0016] Wherein, the second limiting plate slides in the third circular through hole, and the insertion rod slides in the second circular through hole, the third circular through hole and the fourth circular through hole.

[0017] The beneficial effects of the utility model are as follows: by setting a fixing mechanism, the network cable can be clamped and fixed, reducing the impact of network cable dragging on the optical fiber connector, further reducing the probability of looseness between the optical fiber connector and the optical fiber interface, and improving the stability of the optical fiber switch network transmission.

[0018] In view of the problem that the heat generated by the existing optical fiber switch during operation cannot be discharged, an optical fiber storage switch is proposed.

[0019] In order to solve the above technical problems, the utility model also provides the following technical solutions: an optical fiber storage switch, comprising any of the above fixing mechanisms; and,

[0020] The heat dissipation component is arranged on the outer wall of the box body and includes an air outlet.

[0021] The beneficial effect of the utility model is that by setting a heat dissipation component, the heat generated by the optical fiber switch during operation can be discharged from the air outlet, thereby further reducing the operating heat inside the optical fiber switch, further reducing the probability of burning out of electrical components inside the optical fiber machine due to excessive temperature, and extending the service life of electrical components inside the optical fiber switch. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] 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:

[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0024] Figure 2 It is an overall schematic diagram of the fixing assembly of the utility model.

[0025] Figure 3 It is an exploded schematic diagram of the fixing assembly of the utility model.

[0026] Figure 4 It is a cross-sectional schematic diagram of the locking assembly of the utility model.

[0027] Figure 5 for Figure 4 An enlarged schematic diagram of part A.

[0028] Figure 6 It is an overall schematic diagram of the heat dissipation component of the present utility model. DETAILED DESCRIPTION

[0029] 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.

[0030] 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.

[0031] 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.

[0032] 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.

[0033] Example 1

[0034] Reference Figures 1 to 3 , which is the first embodiment of the utility model, provides a fixing mechanism, including a supporting assembly 100, a fixing assembly 200 and a locking assembly 300.

[0035] Specifically, the support assembly 100 includes a box body 101 and a fixing plate 102 arranged on the outer wall of the box body 101; the fixing assembly 200 is arranged on the side wall of the box body 101, including a fixing member 201 arranged on the side wall of the box body 101, a knob 202 arranged in the fixing member 201, a first circular through hole 203 arranged on the inner wall of the knob 202, a threaded rod 204 arranged in the first circular through hole 203, a sliding rod 205 arranged at one end of the threaded rod 204, a fixing block 206 arranged on the outer wall of the sliding rod 205, and a sliding rod 206 arranged at the other end of the threaded rod 204. Plate 207 and a moving part 208 arranged on the sliding plate 207; and a locking assembly 300, which is arranged in the sliding plate 207, including a second circular through hole 301 opened on the inner wall of the sliding plate 207, a third circular through hole 302 arranged on one side of the second circular through hole 301, a fourth circular through hole 303 arranged on one side of the third circular through hole 302, and an unlocking part 304 arranged in the second circular through hole 301, the third circular through hole 302 and the fourth circular through hole 303, wherein a through hole is opened in the box body 101, and the knob 202 rotates in the through hole.

[0036] Among them, the box body 101 is provided with an optical fiber interface 101a, and an optical fiber connector 101b is arranged in the optical fiber interface 101a. The fixing plate 102 is provided with a reinforcing rib 102a, and the inner side surface of the reinforcing rib 102a is fixedly connected to the outer surface of the box body 101. The inner wall of the first circular through hole 203 is threaded, and the first circular through hole 203 slides in cooperation with the threaded rod 204. A fifth circular through hole 206a is provided in the fixing block 206, and the fifth circular through hole 206a slides in cooperation with the sliding rod 205. A sliding rail 207a is provided on one side of the sliding plate 207, and the sliding rail 207a slides in cooperation with the square through hole 208a. A first limiting plate 207b is provided on one side of the sliding rail 207a, and one side of the first limiting plate 207b is fitted with the inner wall of the box body 101 for limiting position. The moving component 208 is arranged on the outer wall of the box body 101, including a square through hole 208a provided on the outer wall of the box body 101, a A rotating shaft 208b is placed on the outer wall of the box body 101, a connecting rod 208c is arranged on the rotating shaft 208b, and a clamping block 208d is arranged at one end of the connecting rod 208c, a clamping hole 208e is opened on the clamping block 208d, and the clamping hole 208e is fixed with the optical fiber connector 101b, the diameter of the second circular through hole 301 is smaller than the diameter of the third circular through hole 302, and the diameter of the fourth circular through hole 303 is equal to the diameter of the second circular through hole 301, and the unlocking component 304 includes an insertion rod 304a, a second limiting plate 304b arranged on the insertion rod 304a, a spring 304c arranged on the second limiting plate 304b, and a handle 304d arranged at one end of the insertion rod 304a, wherein the second limiting plate 304b slides in the third circular through hole 302, and the insertion rod 304a slides in the second circular through hole 301, the third circular through hole 302 and the fourth circular through hole 303.

[0037] Operation process: After the optical fiber connector 101b is inserted into the optical fiber interface 101a, due to long-term use and the instability of the instrument, the optical fiber connector 101b may fall off, thereby causing a poor contact problem. Therefore, after the optical fiber connector 101b is inserted into the optical fiber interface 101a, the operator only needs to put down the connecting rod 208c, put the optical fiber connector 101b into the clamping hole 208e on the clamping block 208d, and then turn the knob 202. Since the inner wall of the knob 202 is provided with a first circular through hole 203, the inner wall of the first circular through hole 203 is threaded, and the first circular through hole 203 slides with the threaded rod 204, the threaded rod 204 is driven to move during the rotation of the knob 202. Since a sliding rod 205 is provided at one end of the threaded rod 204 and the sliding rod 205 slides in the fifth circular through hole 206a in the fixed block 206, the sliding rod 205 is driven to move during the movement of the threaded rod 204. In addition, the other end of the threaded rod 204 is connected to a sliding plate 207, and the sliding plate 207 slides in the square through hole 208a. Therefore, when the threaded rod 204 moves, the sliding plate 207 is also driven to move. At this time, the sliding plate 207 moves to the end close to the optical fiber connector 101b to fix the optical fiber connector 101b. When inspecting the inside of the optical fiber interface 101a, it is only necessary to turn the knob 202 again to drive the sliding plate 207 to move to the side close to the fixing block 206.

[0038] Example 2

[0039] Reference Figure 4 and Figure 5 , which is the second embodiment of the utility model, and this embodiment is based on the previous embodiment.

[0040] Specifically, the box body 101 is provided with an optical fiber interface 101a, and an optical fiber connector 101b is arranged in the optical fiber interface 101a. The fixing plate 102 is provided with a reinforcing rib 102a, and the inner side surface of the reinforcing rib 102a is fixedly connected to the outer surface of the box body 101. The inner wall of the first circular through hole 203 is threaded, and the first circular through hole 203 slides in cooperation with the threaded rod 204. The fixing block 206 is provided with a fifth circular through hole 206a, and the fifth circular through hole 206a slides in cooperation with the sliding rod 205. A sliding rail 207a is provided on one side of the sliding plate 207, and the sliding rail 207a slides in cooperation with the square through hole 208a. A first limiting plate 207b is provided on one side of the sliding rail 207a, and one side of the first limiting plate 207b is fitted with the inner wall of the box body 101 for limiting position. The moving component 208 is arranged on the outer wall of the box body 101, including the square through hole 208a, A rotating shaft 208b is arranged on the outer wall of the box body 101, a connecting rod 208c is arranged on the rotating shaft 208b, and a clamping block 208d is arranged at one end of the connecting rod 208c, a clamping hole 208e is opened on the clamping block 208d, and the clamping hole 208e is fixed with the optical fiber connector 101b, the diameter of the second circular through hole 301 is smaller than the diameter of the third circular through hole 302, and the diameter of the fourth circular through hole 303 is equal to the diameter of the second circular through hole 301, and the unlocking component 304 includes an insertion rod 304a, a second limiting plate 304b arranged on the insertion rod 304a, a spring 304c arranged on the second limiting plate 304b, and a handle 304d arranged at one end of the insertion rod 304a, wherein the second limiting plate 304b slides in the third circular through hole 302, and the insertion rod 304a slides in the second circular through hole 301, the third circular through hole 302 and the fourth circular through hole 303.

[0041] The rest of the structure is the same as that of Example 1.

[0042] Operation process: When the sliding plate 207 moves to one end close to the optical fiber connector 101b, the optical fiber connector 101b can be simply fixed. With long-term use, due to gravity and other reasons, the connecting rod 208c may slide down and thus cause the sliding plate 207 to move. At this time, the operator only needs to pull the handle 304d first, and the spring 304c will be squeezed and fit with the inner wall of the second circular through hole 301. At this time, the insertion rod 304a moves in the direction close to the operator. After the bottom end of the insertion rod 304a enters the fourth circular through hole 303, passes through the outer wall of the box body 101 and aligns the insertion rod 304a with the through hole on the box body 101, the operator releases the handle 304d. At this time, the spring 304c resets and squeezes the second limit plate 304b, driving the insertion rod 304a to move and insert into the through hole on the box body 101, thereby fixing the connecting rod 208c and then fixing the optical fiber connector 101b.

[0043] Example 3

[0044] Reference Figure 6 , which is the third embodiment of the utility model, and this embodiment is based on the previous embodiment.

[0045] Specifically, the box body 101 is provided with an optical fiber interface 101a, and an optical fiber connector 101b is provided in the optical fiber interface 101a. The fixing plate 102 is provided with a reinforcing rib 102a, and the inner side surface of the reinforcing rib 102a is fixedly connected to the outer surface of the box body 101. The inner wall of the first circular through hole 203 is provided with a thread, and the first circular through hole 203 slides with the threaded rod 204. The fixing block 206 is provided with a fifth circular through hole 206a, and the fifth circular through hole 206a The sliding plate 207 slides with the sliding rod 205, and a sliding rail 207a is provided on one side of the sliding plate 207. The sliding rail 207a slides with the square through hole 208a. A first limiting plate 207b is provided on one side of the sliding rail 207a. One side of the first limiting plate 207b is fitted with the inner wall of the box body 101 for limiting. The moving component 208 is provided on the outer wall of the box body 101, including a square through hole 208a opened on the outer wall of the box body 101, a rotating shaft 208b provided on the outer wall of the box body 101, A connecting rod 208c is arranged on the rotating shaft 208b, and a clamping block 208d is arranged at one end of the connecting rod 208c. The clamping block 208d is provided with a clamping hole 208e, and the clamping hole 208e is fixed with the optical fiber connector 101b. The diameter of the second circular through hole 301 is smaller than the diameter of the third circular through hole 302, and the diameter of the fourth circular through hole 303 is equal to the diameter of the second circular through hole 301. The unlocking component 304 includes an inserting rod 304a, an inserting rod 304a, and a clamping block 208d arranged on the inserting rod 304. a, a second limiting plate 304b on the chassis 101, a spring 304c arranged on the second limiting plate 304b, and a handle 304d arranged at one end of the insertion rod 304a, wherein the second limiting plate 304b slides in the third circular through hole 302, and the insertion rod 304a slides in the second circular through hole 301, the third circular through hole 302 and the fourth circular through hole 303; a heat dissipation component 400, the heat dissipation component 400 is arranged on the outer wall of the box body 101, and includes an air outlet 401.

[0046] The remaining structures are the same as those in Example 2.

[0047] Working principle: When the optical fiber switch is running, heat is generated, and the generated heat cannot be discharged. Therefore, the heat generated by the operation of the instrument can be discharged by setting a plurality of air outlets 401 on the outer wall of the box 101. By setting the heat dissipation component 400, the heat generated when the optical fiber switch is working can be discharged from the air outlet 401, thereby further reducing the operating heat inside the optical fiber switch, further reducing the probability of the internal electrical components of the optical fiber machine being burned out due to excessive temperature, and extending the service life of the internal electrical components of the optical fiber switch.

[0048] Importantly, it should be noted that the construction and arrangement of the present application shown in a plurality of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and ratio of various elements, and parameter values ​​(e.g., temperature, pressure, etc.), installation arrangements, use of materials, color, directional changes, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in the application. For example, the element shown as integrally formed can be composed of multiple parts or elements, the position of the element can be inverted or otherwise changed, and the nature or number or position of the discrete element can be changed or changed. Therefore, all such modifications are intended to be included in the scope of the present utility model. The order or sequence of any process or method steps can be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure of performing the function described herein, and is not only structurally equivalent but also equivalent structure. Without departing from the scope of the present invention, other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the present invention is not limited to a specific embodiment, but extends to various modifications that still fall within the scope of the appended claims.

[0049] Additionally, in order to provide a concise description of example embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0050] It will be appreciated that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but will be a routine task of design, fabrication, and production for those of ordinary skill having the benefit of this disclosure without undue experimentation.

[0051] 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 fixing mechanism, characterized in that: include, A support assembly (100) comprises a box body (101) and a fixing plate (102) arranged on an outer wall of the box body (101); A fixing assembly (200), the fixing assembly (200) being arranged on a side wall of a box body (101), comprising a fixing member (201) arranged on the side wall of the box body (101), a knob (202) arranged in the fixing member (201), a first circular through hole (203) arranged on an inner wall of the knob (202), a threaded rod (204) arranged in the first circular through hole (203), a sliding rod (205) arranged at one end of the threaded rod (204), a fixing block (206) arranged on an outer wall of the sliding rod (205), a sliding plate (207) arranged at the other end of the threaded rod (204), and a moving component (208) arranged on the sliding plate (207); and, A locking assembly (300) is arranged in a sliding plate (207), comprising a second circular through hole (301) opened on the inner wall of the sliding plate (207), a third circular through hole (302) arranged on one side of the second circular through hole (301), a fourth circular through hole (303) arranged on one side of the third circular through hole (302), and an unlocking component (304) arranged in the second circular through hole (301), the third circular through hole (302), and the fourth circular through hole (303).

2. The fixing mechanism according to claim 1, characterized in that: The box body (101) is provided with an optical fiber interface (101a), and an optical fiber connector (101b) is arranged inside the optical fiber interface (101a).

3. The fixing mechanism according to claim 2, characterized in that: The fixing plate (102) is provided with a reinforcing rib (102a), and the inner side surface of the reinforcing rib (102a) is fixedly connected to the outer surface of the box body (101).

4. The fixing mechanism according to claim 3, characterized in that: The inner wall of the first circular through hole (203) is provided with a thread, and the first circular through hole (203) and the threaded rod (204) cooperate to slide.

5. The fixing mechanism according to claim 4, characterized in that: A fifth circular through hole (206a) is provided in the fixed block (206), and the fifth circular through hole (206a) slides in cooperation with the sliding rod (205).

6. The fixing mechanism according to claim 5, characterized in that: A slide rail (207a) is provided on one side of the sliding plate (207), a first limit plate (207b) is provided on one side of the slide rail (207a), and one side of the first limit plate (207b) is fitted with the inner wall of the box body (101) for limiting position.

7. The fixing mechanism according to claim 6, characterized in that: The movable component (208) is arranged on the outer wall of the box body (101), and comprises a square through hole (208a) opened on the outer wall of the box body (101), the slide rail (207a) slidingly cooperates with the square through hole (208a), a rotating shaft (208b) arranged on the outer wall of the box body (101), a connecting rod (208c) arranged on the rotating shaft (208b), and a clamping block (208d) arranged at one end of the connecting rod (208c), the clamping block (208d) being provided with a clamping hole (208e), and the clamping hole (208e) is fixedly cooperated with the optical fiber connector (101b).

8. The fixing mechanism according to claim 7, characterized in that: The diameter of the second circular through hole (301) is smaller than the diameter of the third circular through hole (302), and the diameter of the fourth circular through hole (303) is equal to the diameter of the second circular through hole (301).

9. The fixing mechanism according to claim 8, characterized in that: The unlocking component (304) comprises an insertion rod (304a), a second limiting plate (304b) arranged on the insertion rod (304a), a spring (304c) arranged on the second limiting plate (304b), and a handle (304d) arranged at one end of the insertion rod (304a). The second limiting plate (304b) slides in the third circular through hole (302), and the insertion rod (304a) slides in the second circular through hole (301), the third circular through hole (302) and the fourth circular through hole (303).

10. An optical fiber storage switch, characterized in that: comprising the fixing mechanism according to any one of claims 1 to 9; and A heat dissipation component (400) is arranged on an outer wall of the box body (101) and comprises an air outlet (401).

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