Optical cable connector box

Abstract

The invention relates to the technical field of communication equipment, in particular to an optical cable connector box. The optical cable connector box comprises a base, a supporting piece and a plurality of fixing pieces, and the base is provided with mounting holes. The supporting piece is arranged in the mounting hole, and a plurality of first grooves are formed in the peripheral side of the supporting piece. The fixing pieces are arranged on the inner side wall of the mounting hole, at least one second groove is formed in each fixing piece, and the second grooves are opposite to the first grooves. And when the optical cable passes through the mounting hole, one of the supporting piece and the fixing piece is inserted into the mounting hole so as to clamp the optical cable together with the other one. According to the optical cable connector box, the optical cable is convenient to install, and the installation efficiency is improved.

Description

Technical Field

[0001] The present application relates to the technical field of communication equipment, and in particular to an optical cable junction box. Background Art

[0002] The optical cable splice box is a device used to protect and manage optical cable splices. It can be used to connect and protect the splicing points of optical cables to ensure the stability and reliability of optical cable connections.

[0003] In the prior art, the optical cable junction box includes a base and a box body arranged on the base. The base has multiple wire inlets. When installing the optical cable, each optical cable needs to be passed through each wire inlet in turn and then coiled in the box body.

[0004] However, the size of the cable entry port is small, and it is difficult to pass the optical cable through the cable entry port when installing it, which is inconvenient to operate and leads to low installation efficiency. Summary of the invention

[0005] The present application provides an optical cable junction box, which facilitates the installation of optical cables and improves installation efficiency.

[0006] The optical cable junction box provided in the present application comprises: a base, a support member and a plurality of fixing members, and the base is provided with a mounting hole.

[0007] The support member is arranged in the mounting hole, and a plurality of first grooves are formed on the peripheral side of the support member.

[0008] A plurality of fixing members are arranged on the inner side wall of the mounting hole. The fixing members are provided with at least one second groove, and the second groove is arranged opposite to the first groove.

[0009] When the optical cable passes through the installation hole, one of the supporting member and the fixing member is inserted into the installation hole to clamp the optical cable together with the other.

[0010] In a possible implementation, in the optical cable splice box provided by the present application, the first groove and the second groove together form a through hole, and the inner side wall of the through hole matches the outer side wall of the optical cable.

[0011] In a possible implementation, the optical cable splice box provided in the present application has at least one abutment portion on the support member, and the abutment portion abuts against the inner side wall of the mounting hole.

[0012] In a possible implementation, the optical cable junction box provided in the present application has a connecting portion on the base, and the abutting portion is connected to the connecting portion.

[0013] In a possible implementation, in the optical cable junction box provided by the present application, the connecting portion is a protrusion arranged around the inner wall of the mounting hole, and the protrusion extends toward the center of the mounting hole.

[0014] In a possible implementation, in the optical cable junction box provided by the present application, the fixing member abuts against a portion of the connecting portion.

[0015] In a possible implementation, the optical cable junction box provided in the present application further includes a cylinder body, which is connected to the base and has a receiving cavity therein, and the receiving cavity is used to receive the optical cable.

[0016] In a possible implementation, the optical cable junction box provided in the present application further includes a fastener, which connects the base and the cylinder.

[0017] In a possible implementation, the optical cable junction box provided in the present application further includes a first sealing member, which is arranged around the edge of the support member and is used to abut against the optical cable, the fixing member and the inner side wall of the base in sequence.

[0018] In a possible implementation, the optical cable junction box provided in the present application further includes a second sealing member, which is sleeved on the first sealing member and the fixing member, and the second sealing member abuts against the inner side wall of the base.

[0019] The optical cable junction box provided by the present application is provided with a base, a support member and a plurality of fixing members, and the base has a mounting hole. The support member is arranged in the mounting hole, and the peripheral side of the support member has a plurality of first grooves. The fixing member is arranged on the inner wall of the mounting hole, and at least one second groove is arranged on the fixing member, and the second groove is arranged opposite to the first groove. When installing the optical cable, each optical cable is first passed through the mounting hole, and then one of the support member and the fixing member is placed in the mounting hole, so that each optical cable is respectively located in each first groove or the second groove. Then, the other of the support member and the fixing member is inserted into the mounting hole, so that the support member and the fixing member jointly clamp the optical cable through the first groove and the second groove, thereby realizing the installation of the optical cable, which is convenient to operate and improves the installation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0021] Figure 1 A schematic diagram of the structure of an optical cable splice box provided in an embodiment of the present application;

[0022] Figure 2 for Figure 1 Schematic diagram of the structure without the cylinder;

[0023] Figure 3 for Figure 2Schematic diagram of the structure of the middle base;

[0024] Figure 4 for Figure 2 A schematic diagram of the structure of the middle support member;

[0025] Figure 5 for Figure 2 A schematic diagram of the structure of the fixing parts;

[0026] Figure 6 for Figure 2 A schematic diagram of the structure of the first sealing member;

[0027] Figure 7 for Figure 2 Schematic diagram of the structure without the base;

[0028] Figure 8 for Figure 1 Schematic diagram of the structure of the middle cylinder.

[0029] Description of reference numerals:

[0030] 100-base; 110-mounting hole; 120-connecting portion; 130-first mounting portion;

[0031] 200-supporting member; 210-first groove; 220-through hole; 230-abutting portion;

[0032] 300-fixing member; 310-second groove; 320-second receiving groove;

[0033] 400-cylinder; 410-accommodating chamber; 420-second mounting portion;

[0034] 500 - first sealing member; 510 - first receiving groove;

[0035] 600 - second sealing member;

[0036] 700-Fasteners;

[0037] 800 - Third seal.

[0038] The above drawings have shown clear embodiments of the present application, which will be described in more detail later. These drawings and text descriptions are not intended to limit the scope of the present application in any way, but to illustrate the concept of the present application to those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0039] First, those skilled in the art should understand that these implementations are only used to explain the technical principles of the present application and are not intended to limit the scope of protection of the present application. Those skilled in the art can make adjustments to them as needed to adapt to specific application scenarios.

[0040] Secondly, it should be noted that in the description of this application, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, or it can be an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0041] Then, it should be noted that, in the description of the present application, the terms "upper", "lower", "front", "back", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application.

[0042] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, unless otherwise specified, "plurality" means two or more.

[0043] As shown in the background technology, in the prior art, the optical cable junction box includes a base and a box body arranged on the base, and the base has multiple wire inlets. When installing the optical cable, each optical cable needs to be passed through each wire inlet in turn, and then the optical cable needs to be coiled in the box body.

[0044] In order to fix the optical cable, the inner wall of the cable inlet needs to match the outer wall of the optical cable, so the size of the cable inlet is small, and it is not easy to pass the optical cable through the cable inlet when installing, which is inconvenient to operate and leads to low installation efficiency.

[0045] Based on this, the optical cable junction box provided by the present application is provided with a base, a support member and a plurality of fixing members, and the base has a mounting hole. The support member is arranged in the mounting hole, and the peripheral side of the support member has a plurality of first grooves. The fixing member is arranged on the inner wall of the mounting hole, and at least one second groove is arranged on the fixing member, and the second groove is arranged opposite to the first groove. When installing the optical cable, each optical cable is first passed through the mounting hole, and then one of the support member and the fixing member is placed in the mounting hole, so that each optical cable is respectively located in each first groove or the second groove. Then, the other of the support member and the fixing member is inserted into the mounting hole, so that the support member and the fixing member jointly clamp the optical cable through the first groove and the second groove, thereby realizing the installation of the optical cable, which is convenient to operate and improves the installation efficiency.

[0046] In order to make the purpose, technical solutions and advantages of the present application clearer, the technical solutions in the embodiments of the present application will be described in more detail below in conjunction with the drawings in the preferred embodiments of the present application. In the drawings, the same or similar reference numerals throughout represent the same or similar parts or parts with the same or similar functions. The described embodiments are part of the embodiments of the present application, not all of the embodiments. The embodiments described below with reference to the drawings are exemplary and are intended to be used to explain the present application, and should not be construed as limitations on the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present application.

[0047] Reference Figures 1 to 5 As shown, the optical cable junction box provided by the present application includes: a base 100, a support member 200 and a plurality of fixing members 300, and the base 100 is provided with a mounting hole 110.

[0048] The support member 200 is disposed in the mounting hole 110 , and a plurality of first grooves 210 are formed on the peripheral side of the support member 200 .

[0049] A plurality of fixing members 300 are disposed on the inner side wall of the mounting hole 110 . The fixing member 300 is provided with at least one second groove 310 . The second groove 310 is disposed opposite to the first groove 210 .

[0050] When the optical cable passes through the installation hole 110 , one of the supporting member 200 and the fixing member 300 is inserted into the installation hole 110 to clamp the optical cable together with the other.

[0051] It is understandable that by providing the mounting hole 110 on the base 100, the mounting hole 110 not only provides an installation channel for the optical cable, but also guides the optical cable into the interior of the junction box. Moreover, the mounting hole 110 provides an installation position for the support member 200 and the fixing member 300, so that the support member 200 and the fixing member 300 can be firmly fixed together to form a stable optical cable fixing structure. It should be noted that the base 100 can be made of a durable material with good protective performance, such as metal (aluminum alloy, stainless steel) or high-strength plastic, to provide sufficient strength and durability.

[0052] The support member 200 and the fixing member 300 are both arranged in the mounting hole 110. By arranging a plurality of first grooves 210 on the peripheral side of the support member 200, each first groove 210 can separate the optical cables passing through the mounting hole 110 one by one. The second groove 310 is arranged on the fixing member 300. The first groove 210 and the second groove 310 are arranged opposite to each other and can clamp the optical cable together. In specific implementation, the sizes of the first groove 210 and the second groove 310 can be designed according to the specifications of the optical cable, and the number and spacing of the first grooves 210 can be adjusted according to the number of optical cables.

[0053] It should be noted that the support member 200 and the fixing member 300 can be connected to the base 100 respectively. For example, they can be connected by bolts, snap-on connections or plug-in connections, or they can be connected by other methods. The embodiments of the present application do not impose too many restrictions on this.

[0054] At least one second groove 310 is provided on the fixing member 300. For example, the number of the second groove 310 on the same fixing member 300 can be one or more than one, as long as they can clamp the optical cable together with the first grooves 210. The embodiment of the present application does not impose too many restrictions on this.

[0055] Specifically, when installing the optical cable, the support member 200 and the fixing member 300 can be firstly taken out from the base 100 to completely expose the mounting hole 110, so that each optical cable can pass through the mounting hole 110. Then the support member 200 is installed in the mounting hole 110, and each optical cable passing through the mounting hole 110 is separated one by one by each first groove 210 on the support member 200. Then, each fixing member 300 is inserted into the mounting hole 110 in sequence, and the second groove 310 on the fixing member 300 is arranged opposite to the first groove 210 on the support member 200 to clamp the optical cable together, that is, the support member 200 and the fixing member 300 are arranged along the radial direction of the optical cable, so that the support member 200 and the fixing member 300 fix the optical cable together, which is convenient to operate and improves the installation efficiency of the optical cable.

[0056] It should be noted that, after each optical cable passes through the mounting hole 110, each fixing member 300 may be sequentially arranged on the inner wall of the mounting hole 110, and each optical cable is correspondingly placed in each second groove 310. Next, the support member 200 is inserted into the mounting hole 110, and the first groove 210 on the support member 200 and the second groove 310 on the fixing member 300 are arranged opposite to each other to clamp the optical cable together.

[0057] It can be understood that, compared with the optical cable junction box in the prior art, the installation of the optical cable is inconvenient and the installation efficiency is low. The optical cable junction box provided in the embodiment of the present application is provided with a base 100, a support member 200 and a plurality of fixing members 300, and the base 100 has a mounting hole 110. The support member 200 is arranged in the mounting hole 110, and the peripheral side of the support member 200 has a plurality of first grooves 210. The fixing member 300 is arranged on the inner wall of the mounting hole 110, and the fixing member 300 is provided with at least one second groove 310, and the second groove 310 is arranged opposite to the first groove 210. When installing the optical cable, each optical cable is first passed through the mounting hole 110, and then one of the support member 200 and the fixing member 300 is placed in the mounting hole 110, so that each optical cable is respectively located in each first groove 210 or the second groove 310. Then, the other one of the support member 200 and the fixing member 300 is inserted into the installation hole 110, so that the support member 200 and the fixing member 300 can clamp the optical cable together through the first groove 210 and the second groove 310, thereby realizing the installation of the optical cable, facilitating the operation and improving the installation efficiency.

[0058] In some embodiments, reference Figure 2 , Figure 4 and Figure 5 As shown, the first groove 210 and the second groove 310 together form a through hole 220, and the inner side wall of the through hole 220 matches the outer side wall of the optical cable.

[0059] It can be understood that the inner wall of the through hole 220 matches the outer wall of the optical cable, that is, the first groove 210 and the second groove 310 can fit the outer wall of the optical cable, thereby achieving a better sealing effect and preventing external factors such as dust and moisture from entering the inside of the junction box.

[0060] For example, the first groove 210 and the second groove 310 may both be semicircular, and when the semicircular first groove 210 and the second groove 310 are aligned, they may form a complete circular through hole 220 to better adapt to the circular cross section of the optical cable and provide uniform support and fixation. In addition, the circular through hole 220 has a smooth inner wall, which can reduce the wear on the optical cable and reduce the possibility of damage to the optical cable due to friction or extrusion during installation.

[0061] It should also be noted that the semicircular shape is relatively simple and easy to manufacture. At the same time, during the installation process, the semicircular first groove 210 and the second groove 310 are easy to align and match, thereby improving the installation efficiency.

[0062] In some embodiments, reference Figure 2 and Figure 4 As shown, the support member 200 has at least one abutting portion 230 , and the abutting portion 230 abuts against the inner wall of the mounting hole 110 .

[0063] It should be noted that the abutting portion 230 abuts against the inner wall of the base 100, which can provide a support point for the support member 200, enhance the stability of the support member 200 in the base 100, and reduce its shaking and displacement during installation and use.

[0064] At least one abutment portion 230. For example, the number of the abutment portion 230 can be one; the number of the abutment portions 230 can also be two, and the two abutment portions 230 can be symmetrically arranged on both sides of the support member 200; the number of the abutment portions 230 can also be more than two, and a plurality of abutment portions 230 can be evenly spaced on the support member 200. The embodiment of the present application does not impose excessive restrictions on the number of the abutment portions 230.

[0065] In some embodiments, reference Figures 2 to 4 As shown, the base 100 has a connecting portion 120 , and the abutting portion 230 is connected to the connecting portion 120 .

[0066] It can be understood that the connecting portion 120 provides a connecting position for the support member 200, and connects the abutting portion 230 on the support member 200 with the connecting portion 120 on the base 100, so that the support member 200 can be more firmly fixed on the base 100, reducing the movement or shaking of the support member 200 in the mounting hole 110, thereby enhancing the structural stability.

[0067] In a specific implementation, connecting holes can be provided on both the connecting portion 120 and the abutting portion 230, and screws are used to connect the connecting portion 120 and the abutting portion 230 in sequence through the two connecting holes; one of the connecting portion 120 and the abutting portion 230 can be a card slot, and the other can be a buckle matching the card slot; the connecting portion 120 and the abutting portion 230 can also be connected in other ways, and the embodiments of the present application do not impose too many restrictions on this.

[0068] In some embodiments, reference Figure 3 As shown, the connecting portion 120 is a protrusion disposed around the inner wall of the mounting hole 110 , and the protrusion extends toward the center of the mounting hole 110 .

[0069] It should be noted that the protrusion extends toward the center of the mounting hole 110 so that the protrusion can directly contact the support member 200 disposed in the mounting hole 110 , thereby enabling the protrusion to provide support for the support member 200 and ensure the stability of the support member 200 .

[0070] In some embodiments, reference Figures 1 to 3 As shown, the fixing member 300 abuts against a portion of the connecting portion 120 .

[0071] It can be understood that the connecting portion 120 abuts against the fixing member 300 , and the connecting portion 120 provides support for the fixing member 300 to prevent the fixing member 300 from being separated from the base 100 , thereby improving the reliability of the optical cable splice box.

[0072] In some embodiments, reference Figure 1 and Figure 8 As shown, the optical cable joint box also includes a barrel 400, which is connected to the base 100. The barrel 400 has a receiving cavity 410 therein, and the receiving cavity 410 is used to receive the optical cable.

[0073] Specifically, by providing the accommodating cavity 410 in the barrel 400, the accommodating cavity 410 provides an accommodating space for the optical cable, which can be used to protect the optical cable and the connector from the external environment (such as moisture, dust, physical damage, etc.). It should be noted that the barrel 400 can be made of a durable material with good protective performance, such as metal (aluminum alloy, stainless steel) or high-strength plastic, to provide sufficient strength and durability.

[0074] The cylinder 400 is connected to the base 100, illustratively, by bolt connection, snap connection or plug-in connection, or by other connection methods, and the embodiment of the present application does not impose too many restrictions on this.

[0075] In some embodiments, reference Figure 1 As shown, the optical cable joint box further includes a fastener 700 , and the fastener 700 connects the base 100 and the cylinder 400 .

[0076] It can be understood that the fastener 700 provides a strong mechanical connection to ensure a secure connection between the base 100 and the cylinder 400 to prevent loosening or separation during use.

[0077] In a specific implementation, the fastener 700 may be a clamp, see Figure 3 and Figure 8 As shown, the base 100 may be provided with a first mounting portion 130, the barrel 400 may be provided with a second mounting portion 420, and the clamp is arranged around the first mounting portion 130 and the second mounting portion 420, which can further improve the sealing effect between the base 100 and the barrel 400 and improve the reliability of the optical cable joint box. In addition, the first mounting portion 130 and the second mounting portion 420 provide a connection position for the fastener 700, which can help align the base 100 and the barrel 400, ensure that they are connected at the correct position and angle, improve the installation accuracy and consistency, and improve the connection strength between the base 100 and the barrel 400.

[0078] In some embodiments, reference Figure 2 and Figure 6As shown, the optical cable joint box further includes a first sealing member 500, which is arranged around the edge of the supporting member 200. The first sealing member 500 is used to abut against the optical cable, the fixing member 300 and the inner side wall of the base 100 in sequence.

[0079] It can be understood that the first sealing member 500 is arranged around the edge of the supporting member 200 and abuts against the inner wall of the optical cable, the fixing member 300 and the base 100 in turn, providing a continuous sealing barrier to prevent dust, moisture and other external contaminants from entering the interior of the junction box, thereby protecting the optical cable and the connector from the influence of the external environment.

[0080] In a specific implementation, the first sealing member 500 can be made of a flexible material, for example, a rubber material, which can absorb and alleviate the impact caused by vibration or external force, and reduce damage to the optical cable and other components. The first sealing member 500 can be integrally formed or assembled in parts, and the embodiment of the present application does not impose too many restrictions on this.

[0081] It should be noted that a sealing gasket may also be provided on the inner side wall of the second groove 310 , and the second groove 310 abuts against the optical cable through the sealing gasket, so as to further improve the sealing effect of the optical cable joint box.

[0082] In some embodiments, reference Figure 2 and Figure 7 As shown, the optical cable joint box further includes a second sealing member 600 . The second sealing member 600 is sleeved on the first sealing member 500 and the fixing member 300 . The second sealing member 600 abuts against the inner side wall of the base 100 .

[0083] It should be noted that by providing the second seal 600 between the base 100 and the first seal 500 and the fixing member 300, dust, moisture and other contaminants can be prevented from entering the interior of the joint box through the gap between the base 100 and the fixing member 300, thereby improving the overall sealing performance.

[0084] Exemplarily, the second sealing member 600 may be a rubber sealing ring or other sealing members, and the embodiments of the present application do not impose too many limitations on this.

[0085] In some embodiments, reference Figures 5 to 7 As shown, the first sealing member 500 has a first receiving groove 510 , the fixing member 300 has a second receiving groove 320 , the first receiving groove 510 is connected to the adjacent second receiving groove 320 , and the first receiving groove 510 and the second receiving groove 320 are used to jointly receive the second sealing member 600 .

[0086] It can be understood that by providing the first accommodating groove 510 and the second accommodating groove 320, an installation position is provided for the second seal 600, and the second seal 600 can be firmly positioned on the first seal 500 and the fixing member 300 to prevent it from shifting or falling off during installation or use, thereby ensuring the continuity of the sealing effect.

[0087] The first receiving groove 510 and the second receiving groove 320 provide a dedicated space to accommodate the second seal 600, making the overall structure more compact. The second seal 600 can better fit and press with the base 100, the fixing member 300 and the first seal 500, thereby enhancing the sealing performance and preventing external contaminants from entering the interior of the joint box.

[0088] In some embodiments, reference Figure 1 and Figure 2 As shown, the optical cable joint box further includes a third sealing member 800 , which is disposed between the base 100 and the cylinder 400 .

[0089] It should be noted that, by providing the third sealing member 800 between the base 100 and the cylinder 400, the connection area between the base 100 and the cylinder 400 can be sealed to prevent dust, moisture and other pollutants from entering the inside of the joint box through the connection gap. Exemplarily, the third sealing member 800 can be a rubber sealing ring or other sealing members.

[0090] It can be understood by those skilled in the art that the optical cable joint box provided by the present application is provided with a base 100, a support member 200 and a plurality of fixing members 300, and the base 100 has a mounting hole 110. The support member 200 is arranged in the mounting hole 110, and a plurality of first grooves 210 are provided on the peripheral side of the support member 200. The fixing member 300 is arranged on the inner wall of the mounting hole 110, and at least one second groove 310 is provided on the fixing member 300, and the second groove 310 is arranged opposite to the first groove 210. When installing the optical cable, each optical cable is first passed through the mounting hole 110, and then one of the support member 200 and the fixing member 300 is placed in the mounting hole 110, so that each optical cable is respectively located in each first groove 210 or second groove 310. Then, the other one of the support member 200 and the fixing member 300 is inserted into the installation hole 110, so that the support member 200 and the fixing member 300 can clamp the optical cable together through the first groove 210 and the second groove 310, thereby realizing the installation of the optical cable, facilitating the operation and improving the installation efficiency.

[0091] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0092] It should be understood that the various numerical numbers involved in the embodiments of the present application are only used for the convenience of description and are not used to limit the scope of the embodiments of the present application.

[0093] So far, the technical solutions of the present application have been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present application is obviously not limited to these specific embodiments. Without departing from the principles of the present application, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present application.

Claims

1. An optical cable splice box, characterized in that: include: A base (100), wherein the base (100) has a mounting hole (110); A support member (200) is arranged in the mounting hole (110), and a peripheral side of the support member (200) has a plurality of first grooves (210); A plurality of fixing members (300) are arranged on the inner side wall of the mounting hole (110), the fixing member (300) being provided with at least one second groove (310), the second groove (310) being arranged opposite to the first groove (210); When the optical cable passes through the installation hole (110), one of the support member (200) and the fixing member (300) is inserted into the installation hole (110) to clamp the optical cable together with the other.

2. The optical cable splice box according to claim 1, characterized in that: The first groove (210) and the second groove (310) together form a through hole (220), and the inner side wall of the through hole (220) matches the outer side wall of the optical cable.

3. The optical cable splice box according to claim 1, characterized in that: The support member (200) is provided with at least one abutment portion (230), and the abutment portion (230) abuts against the inner side wall of the mounting hole (110).

4. The optical cable splice box according to claim 3, characterized in that: The base (100) has a connecting portion (120), and the abutting portion (230) is connected to the connecting portion (120).

5. The optical cable splice box according to claim 4, characterized in that: The connecting portion (120) is a protrusion disposed around the inner wall of the mounting hole (110), and the protrusion extends towards the center of the mounting hole (110).

6. The optical cable splice box according to claim 4, characterized in that: The fixing member (300) abuts against a portion of the connecting portion (120).

7. The optical cable splice box according to any one of claims 1 to 6, characterized in that: It also comprises a barrel (400), wherein the barrel (400) is connected to the base (100), and wherein a receiving cavity (410) is provided in the barrel (400), and wherein the receiving cavity (410) is used to receive the optical cable.

8. The optical cable splice box according to claim 7, characterized in that: It also includes a fastener (700), wherein the fastener (700) connects the base (100) and the cylinder (400).

9. The optical cable splice box according to any one of claims 1 to 6, characterized in that: It also includes a first sealing member (500), which is arranged around the edge of the supporting member (200) and is used to abut against the inner side wall of the optical cable, the fixing member (300) and the base (100) in sequence.

10. The optical cable splice box according to claim 9, characterized in that: It also comprises a second sealing member (600), wherein the second sealing member (600) is sleeved on the first sealing member (500) and the fixing member (300), and the second sealing member (600) abuts against the inner side wall of the base (100).

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