Module box suitable for distribution frame

Abstract

The utility model relates to the technical field of switches, in particular to a module box suitable for a distribution frame, which comprises a distribution frame and a module box, and the module box is arranged in the distribution frame and fixedly connected with the distribution frame. The module box comprises an upper shell, a lower shell and two fixing supports, the upper shell is fixedly connected with the lower shell, and the two fixing supports are fixedly connected with the upper shell and the lower shell respectively; the upper shell and the lower shell are respectively provided with a plurality of first mounting hole sites, and the adapters are mounted in the first mounting hole sites; and the joint of the adapter is exposed from the first mounting hole position and is integrally positioned in the module box. The adapter is integrally placed in the distribution frame, and the space between the joint of the adapter and the front cover of the distribution frame is enlarged, so that a cable of an optical fiber connector can have a larger bending radius, and the adapter can be matched with an optical fiber connector with a longer length; the fixing bracket keeps each adapter stable in the module box.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of switch, especially to a module box suitable for distribution frame. BACKGROUND

[0002] In the internal structure of the switch, a plurality of adapters 1' are configured on the distribution frame 3' to meet the connection requirements of different network devices, and the connectors tightly inserted with the adapters 1' are also numerous, in the traditional structure design, as shown in the figure, the rear end surface of the mounting protrusion 10' on the surface of the adapter 1' abuts against the surface of the module box 2', which results in that the length of the adapter 1' extending out of the distribution frame 3' is too much, and the front end of the adapter 1' is close to the front cover 30', when the fiber connector is inserted on the adapter 1', since the distance between the tail of the fiber connector and the front cover 30' is close, the cable bending radius of the tail of the fiber connector is small, which easily leads to the damage of the cable or the loss of optical signal, secondly, for the longer fiber connector, if the distance between the adapter 1' and the front cover 30' of the distribution frame 3' is too close, the longer fiber connector cannot be accommodated in the space between the adapter 1' and the front cover 30'. Figure 1

[0003] In view of this, overcoming the defects existing in the prior art is a problem to be solved in the technical field. CONTENT OF THE UTILITY MODEL

[0004] The utility model solves the technical problems that the distance between the front end of the adapter and the front cover is close, which leads to the small cable bending radius of the fiber connector and the problem that the longer fiber connector is not adapted.

[0005] The utility model adopts the following technical scheme:

[0006] The utility model provides a module box suitable for distribution frame, include: distribution frame 2 and module box 3, module box 3 set up in the inside of distribution frame 2, with distribution frame 2 fixed connection,

[0007] Module box 3 includes upper casing 30, lower casing 31 and two fixed supports 32, upper casing 30 with lower casing 31 fixed connection, two fixed supports 32 are connected with upper casing 30 and lower casing 31 fixed connection respectively, and two fixed supports 32 are located in the inside of module box 3,

[0008] Upper casing 30 and lower casing 31 are provided with a plurality of first mounting hole sites 33 respectively, first mounting hole site 33 is used to install adapter 4, the rear end surface of the mounting protrusion 40 on the surface of adapter 4 abuts against fixed support 32, wherein the connector of adapter 4 is exposed from first mounting hole site 33, and the whole adapter 4 is located in module box 3.​

[0009] Preferably, the upper shell 30 comprises a first side surface 300 and a first front end surface 301, both of which are formed by outward extension and then downward bending of the upper surface of the upper shell 30, and the first mounting hole 33 is arranged on the first front end surface 301.

[0010] The lower shell 31 comprises a second side surface 310 and a second front end surface 311, both of which are formed by outward extension and then upward bending of the lower surface of the lower shell 31, and the first mounting hole 33 is arranged on the second front end surface 311.

[0011] Preferably, the first side surface 300 is provided with a first fixing hole 3000, and the lower shell 31 is provided with a first fixing plate 312 with a threaded hole, which is located on the opposite side of the second side surface 310, and the first fixing plate 312 and the first fixing hole 3000 are fixedly connected by a screw.

[0012] The second side surface 310 is provided with a second fixing hole 3100, and the upper shell 30 is provided with a second fixing plate 302 with a threaded hole, which is located on the opposite side of the first side surface 300, and the second fixing plate 302 and the second fixing hole 3100 are fixedly connected by a screw.

[0013] Preferably, the fixing bracket 32 is provided with a third fixing plate 320 and a fourth fixing plate 321, the third fixing plate 320 is located on the side surface of the fixing bracket 32, and the fourth fixing plate 321 is located on the front end surface of the fixing bracket 32, the third fixing plate 320 is provided with a third fixing hole 3200, and the fourth fixing plate 321 is provided with a fourth fixing hole 3210.

[0014] For the fixing bracket 32 matched with the upper shell 30, the third fixing hole 3200 is fixedly connected with the first side surface 300 by a screw, and the fourth fixing hole 3210 is fixedly connected with the first front end surface 301 by a screw.

[0015] For the fixing bracket 32 matched with the lower shell 31, the third fixing hole 3200 is fixedly connected with the second side surface 310 by a screw, and the fourth fixing hole 3210 is fixedly connected with the second front end surface 311 by a screw.

[0016] Preferably, the side of the first front end face 301 is provided with a first mounting plate 303, the first mounting plate 303 is provided on the opposite side of the first side surface 300, and the first mounting plate 303 is fixedly connected with the distribution frame 2 through screws; the side of the second front end face 311 is provided with a second mounting plate 313, the second mounting plate 313 is provided on the opposite side of the second side surface 310, and the second mounting plate 313 is fixedly connected with the distribution frame 2 through screws.

[0017] Preferably, the cable organizer 1 is further provided, the cable organizer 1 is provided on both sides of the front end of the distribution frame 2 and fixedly connected with the distribution frame 2, the cable organizer 1 comprises a first cable organizing port 10 and a second cable organizing port 11; the first cable organizing port 10 is provided with a first cable inlet 100, the first cable inlet 100 is provided on the side close to the first cable organizing port 10, the second cable organizing port 11 is provided on one side of the cable organizer 1, and the second cable organizing port 11 is provided with a second cable inlet 110, the second cable inlet 110 is used for accommodating the newly added cable into the second cable organizing port 11.

[0018] Preferably, the first cable organizing port 10 is provided with a stop spring 102 at the first cable inlet 100, and the stop spring 102 is formed by bending downward from the upper edge of the first cable organizing port 10.

[0019] Preferably, the connection between the stop spring 102 and the upper edge of the first cable organizing port 10 is provided with a stop surface 103, the stop surface 103 is formed by vertically bending downward from the horizontal direction of the upper edge of the first cable organizing port 10, the stop surface 103 extends obliquely downward to the direction of the first cable inlet 100 to form the stop spring 102, and the stop surface 103 is used for further preventing the cable from being pulled out of the first cable inlet 100.

[0020] Preferably, the distribution frame 2 is provided with a first mounting position 20 and a second mounting position 21, the first mounting position 20 is located on the edge of the distribution frame 2, the second mounting position 21 is provided on the vertical surface away from the edge of the distribution frame 2, the cable organizer 1 is provided with a first clamping block 12 and a second clamping block 13, the first clamping block 12 is clamped with the first mounting position 20, and the second clamping block 13 is clamped with the second mounting position 21.

[0021] Preferably, the fixed support 32 is provided with a plurality of limiting protrusions 322, the limiting protrusions 322 are provided on the main plane of the fixed support 32, the rear end surface of the mounting protrusion 40 abuts against the limiting protrusions 322, and each adapter 4 is limited between two adjacent limiting protrusions 322.

[0022] Compared with the prior art, the utility model discloses the beneficial effect that the scheme that the adapter 4 is put into the module box 3 as a whole, only the joint of adapter 4 is exposed from the first mounting hole position 33, enlarge the space between the joint of adapter 4 and the front cover 24 of distribution frame 2, to make the cable of fiber optic connector can have greater bending radius, and can adapt the length longer fiber optic connector, fixed bolster 32 makes every adapter 4 keep stable in module box 3, avoid when distribution frame 2 moves, module box 3 shakes. BRIEF DESCRIPTION OF DRAWINGS

[0023] In order to more clearly illustrate the technical scheme of the utility model embodiment, the following will be to the utility model embodiment needed to use the drawing briefly introduces. Obviously, the drawing described below is only some embodiments of the utility model, for those skilled in the art, under the premise of not paying creative labor, can also obtain other drawings according to these drawings.

[0024] Figure 1 It is the overall structure schematic diagram of the prior art module box and adapter provided by the utility model embodiment;

[0025] Figure 2 It is the overall structure schematic diagram of a module box suitable for distribution frame provided by the utility model embodiment;

[0026] Figure 3 It is the schematic diagram of module box in a module box suitable for distribution frame provided by the utility model embodiment;

[0027] Figure 4 It is the explosion view of module box in a module box suitable for distribution frame provided by the utility model embodiment;

[0028] Figure 4a It is the schematic diagram of adapter and upper shell and lower shell of a module box suitable for distribution frame provided by the utility model embodiment;

[0029] Figure 5 It is the schematic diagram of installation protrusion and fixed bolster of a module box suitable for distribution frame provided by the utility model embodiment;

[0030] Figure 6 It is the schematic diagram of adapter and limiting protrusion of a module box suitable for distribution frame provided by the utility model embodiment;

[0031] Figure 7 It is the schematic diagram of upper shell and lower shell of a module box suitable for distribution frame provided by the utility model embodiment;

[0032] Figure 8is a schematic view of a first fixing plate of a module box suitable for a distribution frame provided by the embodiment of the utility model;

[0033] Figure 9 is a schematic view of a second fixing plate of a module box suitable for a distribution frame provided by the embodiment of the utility model;

[0034] Figure 10 is a schematic view of a first front end face and a second front end face of a module box suitable for a distribution frame provided by the embodiment of the utility model;

[0035] Figure 11 is a schematic view of a fourth fixing plate and a containing gap of a module box suitable for a distribution frame provided by the embodiment of the utility model;

[0036] Figure 12 is a schematic view of a first mounting plate and a second mounting plate of a module box suitable for a distribution frame provided by the embodiment of the utility model;

[0037] Figure 13 is a schematic view of a first mounting plate and a second mounting plate of a module box suitable for a distribution frame fixed on a distribution frame provided by the embodiment of the utility model;

[0038] Figure 14 is a schematic view of a wire arranging device overall structure of a module box suitable for a distribution frame provided by the embodiment of the utility model;

[0039] Figure 15 is a schematic view of a wire arranging device installed on a shell of a module box suitable for a distribution frame provided by the embodiment of the utility model;

[0040] Figure 16 is a schematic view of a first mounting position and a second mounting position of a wire arranging device of a module box suitable for a distribution frame provided by the embodiment of the utility model;

[0041] Figure 17 is a schematic view of a first clamping block and a second clamping block of a wire arranging device of a module box suitable for a distribution frame provided by the embodiment of the utility model.

[0042] Wherein, the reference signs are:

[0043] 1'-adapter, 10'-mounting protrusion, 2'-module box, 3'-wiring frame, 30'-front cover, 1-wiring organizer, 10-first wiring port, 100-first cable inlet, 102-stop spring, 103-stop surface, 104-first inclined surface, 11-second wiring port, 110-second cable inlet, 12-first clamping block, 120-first clamping plate, 121-first limiting block, 13-second clamping block, 130-second clamping plate, 131-second limiting block, 15-fifth fixing hole, 16-sixth fixing hole, 2-wiring frame, 20-first mounting position, 21-second mounting position, 210-second mounting hole position, 211-notch, 22-upper cover, 23-base, 14-front cover, 3-module box, 30-upper shell, 300-first side surface, 3000-first fixing hole, 301-first front end surface, 302-second fixing plate, 303-first mounting plate, 31-lower shell, 310-second side surface, 3100-second fixing hole, 311-second front end surface, 312-first fixing plate, 313-second mounting plate, 32-fixing support, 320-third fixing plate, 3200-third fixing hole, 321-fourth fixing plate, 3210-fourth fixing hole, 322-limiting protrusion, 323-receiving notch, 33-first mounting hole position, 4-adapter, 40-mounting protrusion. DETAILED DESCRIPTION

[0044] In order to make the purpose, technical scheme and advantages of the utility model more clearly understood, the utility model will be further described in detail below in combination with the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the utility model and do not limit the utility model.

[0045] Unless otherwise required by context, the term "comprises" in the specification and claims is to be construed as open-ended, i.e. as "comprising but not limited to". In the description of the specification, the terms "one embodiment", "some embodiments", "exemplary embodiment", "example", "specific example" or "some examples" are intended to mean that a particular feature, structure, material or characteristic included in at least one embodiment or example of the disclosure. The illustrative representation of the above terms does not necessarily mean the same embodiment or example. In addition, the specific features, structures, materials or characteristics described can be included in any one or more embodiments or examples in any appropriate manner, i.e. although they are carried in the embodiments or examples of the above terms due to the order of appearance and location, they are not limited to the combination of one embodiment or example.

[0046] In the description of the utility model, it is understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present disclosure and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present disclosure.

[0047] In the description of the utility model, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include one or more of the features. In the description of the embodiments of the present disclosure, unless otherwise stated, the meaning of "multiple" is two or more. In addition, for example, in the description, the same type of nouns can also be described as two independent individuals by adding "A", "B" at the end, in which case the features limited by "A", "B" are only used for the purpose of distinguishing the same type of individual description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features.

[0048] In describing some embodiments, "coupled", "coupling" and "connected" and their derivatives can be used. For example, the term "connected" can be used to describe some embodiments to indicate that two or more components have direct physical or electrical contact with each other. For another example, the term "coupling" can be used to describe some embodiments to indicate that two or more components have direct physical or electrical contact. However, the term "connected" or "coupled" can also refer to two or more components that do not have direct contact with each other, but still cooperate or interact with each other, such as "optical coupling", "wireless connection" and the like. The embodiments disclosed herein are not necessarily limited to the content of the utility model.

[0049] In the description of the utility model, the expression "A and / or B" (wherein A and B are used to represent specific feature content) can be used, and the corresponding expression includes the following three combinations: only A, only B, and the combination of A and B.

[0050] In the utility model, "about", "approximately" or "approximately" includes the value described and the average value within the acceptable deviation range of the specific value, wherein the acceptable deviation range is determined by the person skilled in the art considering the measurement being discussed and the error related to the measurement of the specific quantity (i.e. the limitation of the measurement system).

[0051] In addition, the technical features involved in each embodiment of the utility model described below can be combined with each other as long as they do not conflict with each other.

[0052] Embodiment 1:

[0053] The utility model discloses an embodiment 1 provides a module box suitable for distribution frame, such as Figure 2 And Figure 3 As shown in the figure, it comprises a distribution frame 2 and a module box 3, the module box 3 is arranged in the inside of the distribution frame 2, and is fixedly connected with the distribution frame 2, and two fixed supports 32 are located in the inside of the module box 3, as shown in the figure, the module box 3 comprises an upper shell 30, a lower shell 31 and two fixed supports 32, the upper shell 30 and the lower shell 31 are fixedly connected, two fixed supports 32 are fixedly connected with the upper shell 30 and the lower shell 31 respectively, a plurality of first mounting hole positions 33 are arranged on the upper shell 30 and the lower shell 31 respectively, the first mounting hole position 33 is used for installing an adapter 4, referring to the figure, wherein the joint of the adapter 4 is exposed from the first mounting hole position 33, and the whole of the adapter 4 is located in the module box 3, as shown in the figure, the rear end face of the mounting protrusion 40 on the surface of the adapter 4 is in abutment with the fixed support 32, and the fixed support 32 is used for supporting and stabilizing the adapter 4. Figure 4 Figure 4a Figure 5

[0054] In order to improve the reliability of the fixed support 32 to the adapter 4, as shown in the figure and the figure, a plurality of limiting protrusions 322 are arranged on the fixed support 32, the limiting protrusion 322 is arranged on the main plane of the fixed support 32, the rear end face of the mounting protrusion 40 is in abutment with the limiting protrusion 322, as shown in the figure, each adapter 4 is limited between two adjacent limiting protrusions 322. Figure 4 Figure 5 Figure 6 For the adapter 4 installed on the upper shell 30, the adapter 4 is fixed between the main plane of the fixed support 32 and the upper shell 30, for the adapter 4 installed on the lower shell 31, the adapter 4 is fixed between the main plane of the fixed support 32 and the lower shell 31, the limiting protrusion 322 is inserted between two adjacent adapters 4, and the width of the limiting protrusion 322 is slightly less than the sum of the widths of two mounting protrusions 40.

[0055] ​​​​​The scheme provided by the embodiment of the utility model puts the adapter 4 into the module box 3 as a whole, only exposes the joint of the adapter 4 from the first mounting hole 33, expands the space between the joint of the adapter 4 and the front cover 24 of the distribution frame 2, so that the cable of the fiber connector can have a larger bending radius and can adapt to a longer fiber connector; the fixing support 32 keeps each adapter 4 stable in the module box 3, avoiding shaking of the module box 3 when the distribution frame 2 moves.

[0056] In addition to the above structure, referring to Figure 2 As shown in the figure, the distribution frame 2 further comprises an upper cover 22, a base 23 and a front cover 24, the upper cover 22 and the base 23 can be fixed by bolts, the wire arrangement device 1 is fixed on both sides of the front end of the base 23, and the front cover 24 is reversely connected with the base 23.

[0057] Embodiment 2:

[0058] The embodiment of the utility model will elaborate the specific structure of the module box 3 described in embodiment 1. As Figure 7 As shown in the figure, the module box 3 comprises an upper shell 30 and a lower shell 31, the upper shell 30 comprises a first side surface 300 and a first front end face 301, the first side surface 300 and the first front end face 301 are both outwardly extended from the upper surface of the upper shell 30 and then bent downward to form, and the first mounting hole 33 is arranged on the first front end face 301; the lower shell 31 comprises a second side surface 310 and a second front end face 311, the second side surface 310 and the second front end face 311 are both outwardly extended from the lower surface of the lower shell 31 and then bent upward to form, and the first mounting hole 33 is arranged on the second front end face 311.

[0059] The fixed connection between the upper shell 30 and the lower shell 31 specifically comprises that, as Figure 8 As shown in the figure, the first side surface 300 is provided with a first fixing hole 3000, the lower shell 31 is provided with a first fixing plate 312 with a threaded hole (not shown in the figure), the first fixing plate 312 is located on the opposite side of the second side surface 310, and the first fixing plate 312 and the first fixing hole 3000 are fixedly connected by a screw (not indicated in the figure); as Figure 9 As shown in the figure, the second side surface 310 is provided with a second fixing hole 3100, and the upper shell 30 is provided with a second fixing plate 302 with a threaded hole (not indicated in the figure), the second fixing plate 302 is located on the opposite side of the first side surface 300, and the second fixing plate 302 and the second fixing hole 3100 are fixedly connected by a screw.

[0060] The two fixing supports 32 are respectively fixedly connected with the upper shell 30 and the lower shell 31, asFigure 10 As shown, the fixing support 32 is provided with a third fixing plate 320 and a fourth fixing plate 321, the third fixing plate 320 is located at the side of the fixing support 32, the fourth fixing plate 321 is located at the front end face of the fixing support 32, the third fixing plate 320 is provided with a third fixing hole 3200, and the fourth fixing plate 321 is provided with a fourth fixing hole 3210; for the fixing support 32 matched with the upper shell 30, the third fixing hole 3200 is fixedly connected with the first side surface 300 through a screw, and the fourth fixing hole 3210 is fixedly connected with the first front end face 301 through a screw; for the fixing support 32 matched with the lower shell 31, the third fixing hole 3200 is fixedly connected with the second side surface 310 through a screw, and the fourth fixing hole 3210 is fixedly connected with the second front end face 311 through a screw. In the module box 3, the two fixing supports 32 are distributed in a central symmetry mode, the limiting protrusion 322 on the fixing support 32 fixedly connected with the upper shell 30 faces upward, and the limiting protrusion 322 on the fixing support 32 connected with the lower shell 31 faces downward, wherein the front end face of the fixing support 32 is designed to avoid the fourth fixing plate 321 arranged on the opposite support, as shown in Figure 11 As shown, on one fixing support 32, the front end face of the fixing support 32 is provided with an accommodating notch 323, and the accommodating notch 323 and the fourth fixing plate 321 are located at two sides of the front end face of the fixing support 32 respectively. After the two fixing supports 32 are fixed with the upper shell 30 and the lower shell 31 respectively, the two fourth fixing plates 321 are coupled with the accommodating notches 323 on the opposite fixing supports 32 respectively.

[0061] The module box 3 is arranged in the interior of the distribution frame 2 and fixedly connected with the distribution frame 2, which specifically includes, as shown in Figure 12 and Figure 13 As shown, the side of the first front end face 301 is provided with a first mounting plate 303, the first mounting plate 303 is arranged on the opposite side of the first side surface 300, and the first mounting plate 303 is fixedly connected with the distribution frame 2 through a screw; the side of the second front end face 311 is provided with a second mounting plate 313, the second mounting plate 313 is arranged on the opposite side of the second side surface 310, and the second mounting plate 313 is fixedly connected with the distribution frame 2 through a screw. In actual application scenarios, the first mounting plate 303 and the second mounting plate 313 on the module box 3 are diagonally distributed, so that when a plurality of module boxes 3 are assembled together on the distribution frame 2, the first mounting plate 303 and the second mounting plate 313 on adjacent two module boxes 3 are in an up-down distribution positional relationship, and the problem of insufficient installation space caused by the positions of adjacent mounting plates being on the same horizontal line does not occur.

[0062] Embodiment 3:

[0063] The utility model discary on the basis of example 1 and example 2 provides a wire arranging device, such as Figure 2 And Figure 14 As shown in the figure, the wiring frame 2 further comprises: a wire arranging device 1, which is arranged on both sides of the front end of the wiring frame 2 and fixedly connected with the wiring frame 2, and the wire arranging device 1 comprises: a first wire arranging port 10 and a second wire arranging port 11; the first wire arranging port 10 is provided with a first cable inlet 100, which is arranged on one side close to the mounting end face of the first wire arranging port 10, and the second wire arranging port 11 is arranged on one side of the wire arranging device 1, and the second wire arranging port 11 is provided with a second cable inlet 110, which is used for accommodating the newly added cable into the second wire arranging port 11.

[0064] Firstly, by arranging the first cable inlet 100 on the side close to the mounting end face of the first wire arranging port 10, in the process of accommodating the cable, the cable is accumulated on the side away from the first cable inlet 100, and compared with the existing design of arranging the cable inlet in the middle of the wire arranging port, arranging the first cable inlet 100 on the side close to the first wire arranging port 10 reduces the possibility of the cable coming out of the first cable inlet 100; secondly, by arranging the second wire arranging port 11 on one side of the wire arranging device 1, when the switch is maintained, if the cable needs to be added, the cable in the first wire arranging port 10 does not need to be disassembled, and the newly added cable can be put into the second wire arranging port 11, so that the operation is more convenient, and the maintenance efficiency of the switch is improved.

[0065] In order to completely describe the scheme provided by the utility model embodiment, the detailed structure of the wire arranging device 1 in the above scheme will be further described in detail.

[0066] In order to prevent the cable from being pulled out of the first cable inlet 100, the first cable organizer 10 is provided with a stop spring 102 at the first cable inlet 100, which is formed by bending the upper edge of the first cable organizer 10 downward. In the preferred embodiment, by providing the stop spring 102 at the first cable inlet 100, the cable stored in the first cable organizer 10 is stopped, further avoiding the cable from being pulled out of the first cable inlet 100. The connection between the stop spring 102 and the upper edge of the first cable organizer 10 is provided with a stop surface 103, which is formed by bending the upper edge of the first cable organizer 10 downward from the horizontal direction. The stop surface 103 extends downward and obliquely to the first cable inlet 100 to form the stop spring 102, which is used to further prevent the cable from being pulled out of the first cable inlet 100. In actual application scenarios, since the cable has a certain rigidity, when the number of cables stored in the first cable organizer 10 gradually increases, the cables will pop up and approach the upper edge of the first cable organizer 10. The stop surface 103 blocks the popped-up cables from approaching the first cable inlet 100, and the stop spring 102 arranged obliquely downward further blocks the movement space of the cables, preventing the cables from being pulled out of the first cable inlet 100. In the preferred embodiment, in order to avoid the opening of the first cable inlet 100 being too large, one of the vertical edges of the first cable organizer 10 is provided with a first inclined surface 104, which forms one side of the first cable inlet 100. The first inclined surface 104 is used to further prevent the cable from being pulled out of the first cable inlet 100. The gap between the first inclined surface 104 and the stop spring 102 forms the first cable inlet 100, which is arranged obliquely to effectively stop the cable.

[0067] As shown in Figure 15 , in actual application scenarios, the cable organizer 1 is installed on the patch panel 2 of the switch, and the cable organizer 1 is installed and fixed with the patch panel 2 by plugging. Specifically, as shown in Figure 16 , the patch panel 2 is provided with a first mounting position 20 and a second mounting position 21. The first mounting position 20 is located at the edge of the patch panel 2, and the second mounting position 21 is arranged on the vertical surface away from the edge of the patch panel 2. Figure 17As shown, the wire arrangement device 1 is provided with a first clamping block 12 and a second clamping block 13, the first clamping block 12 is clamped with the first installation position 20, and the second clamping block 13 is clamped with the second installation position 21. For the first clamping block 12, the first clamping block 12 comprises a first clamping plate 120 and a first limiting block 121, the first clamping plate 120 is inserted into the first installation position 20, and the first limiting block 121 abuts against the edge of the distribution frame 2; the first limiting block 121 is L-shaped, covering the top and side of the first clamping plate 120. As shown in the figure, the first installation position 20 is in the form of a notch for accommodating the first clamping plate 120. For the second clamping block 13, the second clamping block 13 comprises a second clamping plate 130 and a second limiting block 131, the second limiting block 131 is L-shaped, covering the top and side of the second clamping plate 130; since the second installation position 21 is located on the vertical surface away from the edge of the distribution frame 2, the second installation position 21 comprises a second installation hole 210 and a notch 211 located below the second installation hole 210, the second installation hole 210 is used for the second limiting block 131 to pass through, and the second clamping plate 130 is inserted into the notch 211, and the second limiting block 131 abuts against the edges on both sides of the notch 211. When installing the wire arrangement device 1 on the distribution frame 2, first pass the second limiting block 131 through the second installation hole 210, align the first clamping plate 120 with the first installation position 20, align the second clamping plate 130 with the notch 211, and then move the wire arrangement device 1 downward, the first clamping plate 120 is inserted into the first installation position 20, and the second clamping plate 130 is inserted into the notch 211, completing the installation of the wire arrangement device 1.

[0068] Referring to Figure 2 As shown, in the wire arrangement device 1, the second cable inlet 110 on the second wire arrangement port 11 is arranged on the side of the wire arrangement device 1, referring to Figure 15 As shown, the distribution frame 2 is also provided with a front cover 24, which is reversely connected with the bottom surface, after the wire arrangement device 1 is installed on the distribution frame 2, the front cover 24 abuts against the side edge where the second cable inlet 110 on the wire arrangement device 1 is located, thereby closing the second cable inlet 110.

[0069] In order to ensure the reliability of the relative fixation between the wire arrangement device 1 and the distribution frame, in addition to the first installation position 20 and the second installation position 21, as Figure 17 As shown, the wire arrangement device 1 is also provided with a fifth fixing hole 15 and a sixth fixing hole 16, the fifth fixing hole 15 and the sixth fixing hole 16 are arranged on the bottom surface of the wire arrangement device 1, and the fifth fixing hole 15 and the sixth fixing hole 16 are used for coupling with external fasteners to fix the wire arrangement device 1 on the distribution frame 2. Thus, it is ensured that the wire arrangement device 1 and the installation shell are not separated during the transportation or movement of the switch.

[0070] The above merely describes the preferred embodiments of the present application and is not intended to limit the present application, and any modification, equivalent replacement and improvement within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A modular box for use with a distribution frame, comprising: The utility model relates to a kind of modularization distribution frame, including: Distribution frame (2) and module box (3), the module box (3) is arranged inside the distribution frame (2), is fixedly connected with the distribution frame (2); The module box (3) includes upper shell (30), lower shell (31) and two fixed supports (32), the upper shell (30) and the lower shell (31) are fixedly connected, two the fixed supports (32) are respectively and the upper shell (30) and the lower shell (31) are fixedly connected;And two the fixed supports (32) are located inside the module box (3); The upper shell (30) and the lower shell (31) are respectively provided with a plurality of first mounting hole (33) on, and the first mounting hole (33) is used to install adapter (4), the rear end surface of mounting protrusion (40) on the surface of the adapter (4) is abutted with the fixed support (32);Wherein, the joint of the adapter (4) is exposed from the first mounting hole (33), and the whole of the adapter (4) is located in the module box (3).

2. The modular box for a distribution frame according to claim 1, wherein, The upper shell (30) includes first side surface (300) and first front end face (301), and the first side surface (300) and the first front end face (301) are both formed by the upper surface of the upper shell (30) extending outward and then bending downward, and the first mounting hole (33) is arranged on the first front end face (301). The lower shell (31) includes second side surface (310) and second front end face (311), and the second side surface (310) and the second front end face (311) are both formed by the lower surface of the lower shell (31) extending outward and then bending upward, and the first mounting hole (33) is arranged on the second front end face (311).

3. The modular box for a distribution frame of claim 2, wherein, The first side surface (300) is provided with first fixed hole (3000), and the lower shell (31) is provided with first fixed plate (312) with threaded hole, and the first fixed plate (312) is located on the opposite side of the second side surface (310), and the first fixed plate (312) and the first fixed hole (3000) are fixedly connected by screw; The second side surface (310) is provided with second fixed hole (3100), and the upper shell (30) is provided with second fixed plate (302) with threaded hole, and the second fixed plate (302) is located on the opposite side of the first side surface (300), and the second fixed plate (302) and the second fixed hole (3100) are fixedly connected by screw.

4. The modular box for a distribution frame of claim 3, wherein, The fixed support (32) is provided with third fixed plate (320) and fourth fixed plate (321), the third fixed plate (320) is located on the side of the fixed support (32), and the fourth fixed plate (321) is located on the front end face of the fixed support (32), the third fixed plate (320) is provided with third fixed hole (3200), and the fourth fixed plate (321) is provided with fourth fixed hole (3210). For the fixed support (32) matched with the upper shell (30), the third fixed hole (3200) is fixedly connected with the first side surface (300) through a screw, and the fourth fixed hole (3210) is fixedly connected with the first front end surface (301) through a screw; For the fixed support (32) matched with the lower shell (31), the third fixed hole (3200) is fixedly connected with the second side surface (310) through a screw, and the fourth fixed hole (3210) is fixedly connected with the second front end surface (311) through a screw.

5. The modular box for use with a distribution frame according to claim 2, wherein, The side of the first front end surface (301) is provided with a first mounting plate (303), the first mounting plate (303) is arranged on the opposite side of the first side surface (300), and the first mounting plate (303) is fixedly connected with the distribution frame (2) through a screw; the side of the second front end surface (311) is provided with a second mounting plate (313), the second mounting plate (313) is arranged on the opposite side of the second side surface (310), and the second mounting plate (313) is fixedly connected with the distribution frame (2) through a screw.

6. The modular box for use with a distribution frame according to claim 1, wherein, Further comprising: The wire arrangement device (1) is arranged on the front end of the distribution frame (2) and is fixedly connected with the distribution frame (2), the wire arrangement device (1) comprises a first wire arrangement port (10) and a second wire arrangement port (11); the first wire arrangement port (10) is provided with a first cable inlet (100), and the first cable inlet (100) is arranged on the side close to the first wire arrangement port (10); the second wire arrangement port (11) is arranged on one side of the wire arrangement device (1), and the second wire arrangement port (11) is provided with a second cable inlet (110), and the second cable inlet (110) is used for accommodating the newly added cable into the second wire arrangement port (11).

7. The modular box for use with a distribution frame according to claim 6, wherein, The first wire arrangement port (10) is provided with a stop spring (102) at the first cable inlet (100), and the stop spring (102) is formed by downward bending the upper edge of the first wire arrangement port (10).

8. The modular box for use with a distribution frame according to claim 7, wherein, The connection between the stop spring (102) and the upper edge of the first wire arrangement port (10) is provided with a stop surface (103), the stop surface (103) is formed by vertically bending the upper edge of the first wire arrangement port (10) downward from the horizontal direction, and the stop surface (103) extends downward and bends to form the stop spring (102) in the direction of the first cable inlet (100), and the stop surface (103) is used for further preventing the cable from being pulled out of the first cable inlet (100).

9. The modular box for use with a distribution frame according to claim 7, wherein, The wiring frame (2) is provided with a first mounting position (20) and a second mounting position (21), the first mounting position (20) is located at the edge of the wiring frame (2), the second mounting position (21) is provided on the vertical surface away from the edge of the wiring frame (2), the wire arrangement device (1) is provided with a first clamping block (12) and a second clamping block (13), the first clamping block (12) is clamped with the first mounting position (20), and the second clamping block (13) is clamped with the second mounting position (21).

10. The modular box for use in a distribution frame according to any one of claims 1-9, wherein, The fixing support (32) is provided with a plurality of limiting protrusions (322), the limiting protrusions (322) are arranged on the main plane of the fixing support (32), the rear end surface of the mounting protrusion (40) is in abutment with the limiting protrusions (322), and each adapter (4) is limited between two adjacent limiting protrusions (322).

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