CN218068378U

CN218068378U - Optical fiber distribution box with socket protection function

Info

Publication number: CN218068378U
Application number: CN202222391336.8U
Authority: CN
Inventors: 茹斌; 吴剑芬; 茹锋
Original assignee: Hunan Zhantong Communication Technology Co ltd
Current assignee: Hunan Zhantong Communication Technology Co ltd
Priority date: 2022-09-05
Filing date: 2022-09-05
Publication date: 2022-12-16
Anticipated expiration: 2032-09-05

Abstract

The utility model relates to an optic fibre divides fine box technical field, especially, relate to an optic fibre divides fine box with socket safeguard function, solved among the prior art optic fibre on the market and divided fine box in the use, the wire rod generally is connected with interface device through the inside branch fine box of socket entering, and socket department does not mostly set up protection machanism, firstly the difficult breakdown loss of wire rod that can not protect socket department, secondly thereby can't prevent that the worm class from creeping into the inside problem that causes the condition of short circuit of box along socket department and appearing. The utility model provides an optic fibre divides fine box with socket safeguard function, includes the box body, and upper surface one side of box body is rotated and is connected with the apron, and interface equipment is installed to inner chamber top one side of box body, and the mounting groove that runs through the box body lateral wall is seted up to one side outer wall of box body. The utility model discloses can reach the difficult effect of losing of wire rod of protection socket department simultaneously and can prevent that the short circuit condition that the worm from creeping into the inside initiation of box body along socket department from appearing, increase the service life who divides fine box.

Description

Optical fiber distribution box with socket protection function

Technical Field

The utility model relates to an optical fiber divides fine box technical field, especially relates to an optical fiber divides fine box with socket safeguard function.

Background

The optical cable distribution box is used for connecting a main optical cable and a distribution optical cable outdoors, in a corridor or indoors. The fiber distribution box must be capable of operating reliably in the intended environment and its housing must withstand vertical pressures of no more than 500N.

The optical fiber distribution box is used as interface equipment for connecting optical fiber distribution cables, wiring, optical splitters and the like to the outdoor, corridor or indoor tail end. The optical cable fiber distribution box is composed of a box body, an internal structural part, a working unit, an optical fiber movable connector, accessories and the like, and is mainly used for protecting interface equipment and electronic elements inside the optical cable fiber distribution box to a certain degree and preventing sand blown or rainwater from damaging the interface equipment and the electronic elements.

However, in the use process of the optical fiber distribution box in the market, the wires generally enter the distribution box through the sockets and are connected with the interface equipment, and the sockets are mostly not provided with the protection mechanisms, so that the wires at the sockets cannot be protected and are not easily broken, and insects cannot be prevented from climbing into the box body along the sockets to cause short circuit, and therefore the optical fiber distribution box with the socket protection function is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an optical fiber divides fine box with socket safeguard function has solved among the prior art optical fiber on the market and has divided fine box in the use, and the wire rod generally all gets into through socket department and divides fine box inside to be connected with interface device, and socket department mostly does not set up protection machanism, and firstly the difficult loss of wire rod that can't protect socket department, thereby secondly can't prevent that the worm from climbing into the inside problem that causes the condition of short circuit and appearing of box along socket department.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an optical fiber divides fine box with socket safeguard function, comprises a box bod, upper surface one side of box body is rotated and is connected with the apron, interface device is installed to inner chamber top one side of box body, the mounting groove that runs through the box body lateral wall is seted up to one side outer wall of box body, the inner chamber fixedly connected with a plurality of separated time frame of mounting groove, one side of box body and the both sides that are located the mounting groove are provided with clamp splice and lower clamp splice respectively, the one end fixedly connected with fixed block of clamp splice down, the bottom of fixed block is provided with the lead screw, and the top of lead screw runs through one side that the fixed block extended to the clamp splice, the outer lane cover of lead screw is equipped with the swivel nut, one side of the outer lane of swivel nut and one side fixed connection of adjacent last clamp splice down, the lateral wall fixed connection of one side and the adjacent box body of clamp splice down, the one end of keeping away from the swivel nut of going up and the lateral wall sliding connection of adjacent box body of going up the clamp splice down all set up the arc wall that is linear array and distributes.

Preferably, one side of the upper clamping block, which is far away from the threaded sleeve, is fixedly connected with a sliding block, and the outer wall of one side of the box body is provided with a sliding groove in sliding connection with the sliding block.

Preferably, one side of the bottom of the cover plate is rotatably connected with one side of the top of the adjacent box body through a hinge.

Preferably, the inner cavity of the arc-shaped groove is communicated with the inner cavity of the adjacent branching frame.

Preferably, the inner cavities of the two corresponding arc-shaped grooves are matched, and the bottom of the upper clamping block is attached to the top of the lower clamping block.

Preferably, the top of the screw rod penetrates through the fixing block through the shaft sleeve to be fixedly connected with a limiting pad.

The utility model discloses possess following beneficial effect at least:

when personnel use, personnel cross the inner chamber of split-line frame with the optic fibre line and dock with interface device's output relatively, personnel's rotatory lead screw afterwards, make under the spacing of slider and spout, the clamp splice downstream in the drive, be close to with clamp splice down slowly, personnel put into the inner chamber of adjacent arc wall with the optic fibre line, finally, the optic fibre line is fixed among the cell body that two arc wall concatenations were out, through structural design, can reach the effect that the difficult breakdown of wire rod of protection socket was decreased simultaneously and can prevent that the short circuit condition that the insect from creeping into the inside initiation of box body along socket appears, the service life who divides fine box has been increased, the maximize has protected the stability of its internal plant and optic fibre line.

The utility model discloses still possess following beneficial effect:

the setting of swivel nut for the clamp splice carries out the regulation of position on the personnel convenient control, and through the setting of hinge, make things convenient for personnel to rotate the apron, make things convenient for the box body inboard to open mode, through the setting of split line frame, make things convenient for personnel to carry out the reason line operation of optic fibre, through the setting of arc wall, helped the optic fibre line and carried out spacing protection, through the setting of lead screw, make things convenient for personnel to rotate, adjust the position of clamp splice.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the description below are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

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

FIG. 2 is an exploded view of the present invention;

fig. 3 is a schematic view of the slider structure of the present invention.

In the figure: 1. a box body; 2. a cover plate; 3. a hinge; 4. an interface device; 5. a slider; 6. an upper clamping block; 7. a lower clamping block; 8. a line dividing frame; 9. a chute; 10. mounting grooves; 11. an arc-shaped slot; 12. a fixed block; 13. a screw rod; 14. a threaded sleeve.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1-3, an optical fiber distribution box with a socket protection function comprises a box body 1, a cover plate 2 is rotatably connected to one side of the upper surface of the box body 1, an interface device 4 is installed at one side of the top of an inner cavity of the box body 1, an installation groove 10 penetrating through the side wall of the box body 1 is formed in the outer wall of one side of the box body 1, a plurality of distribution frames 8 are fixedly connected to the inner cavity of the installation groove 10, an upper clamping block 6 and a lower clamping block 7 are respectively arranged at one side of the box body 1 and at two sides of the installation groove 10, a fixed block 12 is fixedly connected to one end of the lower clamping block 7, a lead screw 13 is arranged at the bottom of the fixed block 12, the top of the lead screw 13 penetrates through the fixed block 12 and extends to one side of the upper clamping block 6, a threaded sleeve 14 is sleeved on the outer ring of the lead screw 13, one side of the outer ring of the threaded sleeve 14 is fixedly connected to one side of the adjacent upper clamping block 6, one side of the lower clamping block 7 is fixedly connected to the side wall of the adjacent box body 1, one end of the upper clamping block 6, which is far away from the screw sleeve 14, is in sliding connection with the side wall of the adjacent box body 1, the opposite sides of the upper clamping block 6 and the lower clamping block 7 are respectively provided with an arc-shaped groove 11 which is distributed in a linear array, concretely, when a person uses the device, the person enables an optical fiber to pass through the inner cavity of the branching frame 8 to be in butt joint with the output end of the interface device 4, then the person rotates the screw rod 13 to drive the upper clamping block 6 to move downwards under the limit of the sliding block 5 and the sliding groove 9 to slowly approach the lower clamping block 7, the person puts the optical fiber into the inner cavity of the adjacent arc-shaped groove 11, finally, the optical fiber is fixed in the groove body formed by splicing the two arc-shaped grooves 11, the protection effect on the optical fiber and the socket of the box body 1 is achieved, through the structural design, the effect of protecting the wire at the socket from being easily broken and the short circuit condition caused by the fact that the wire at the socket climbs into the box body 1 along the socket can be simultaneously achieved, the service life of the fiber distribution box is prolonged, and the stability of internal equipment and the optical fiber lines is protected to the maximum extent.

The scheme has the following working processes:

when personnel use, personnel cross the inner chamber that divides wireframe 8 with the optic fibre line and dock with interface device 4's output, personnel's rotatory lead screw 13 afterwards, make under slider 5 and spout 9 spacing, drive clamp splice 6 downstream, be close to with clamp splice 7 down slowly, personnel put into the inner chamber of adjacent arc wall 11 with the optic fibre line, finally, the optic fibre line is fixed among the cell body that two 11 concatenations of arc wall were out, reached to optic fibre line and 1 socket department protecting effect of box body.

According to the working process, the following steps are known:

through structural design, can reach the effect that the difficult book of wire rod that protects the socket was decreased simultaneously and can prevent that the short circuit condition that the worm climbed into 1 inside initiation of box body along the socket from appearing, increased the service life who divides fine box, the maximize has protected the stability of its internal plant and optic fibre line.

Further, go up clamp splice 6 and keep away from one side fixedly connected with slider 5 of swivel nut 14, the spout 9 with slider 5 sliding connection is seted up to one side outer wall of box body 1, and is concrete, the setting of swivel nut 14 for personnel conveniently control and go up clamp splice 6 and carry out the regulation of position.

Further, the bottom side of the cover plate 2 is rotatably connected with the top side of the adjacent box body 1 through the hinge 3, and particularly, the cover plate 2 is conveniently rotated by a person through the hinge 3, so that the inner side of the box body 1 is in an open state.

Further, the inner cavity of the arc-shaped groove 11 is communicated with the inner cavity of the adjacent branching frame 8, and particularly, the arrangement of the branching frame 8 facilitates the optical fiber arranging operation of personnel.

Further, the inner cavities of the two corresponding arc-shaped grooves 11 are matched, the bottom of the upper clamping block 6 is attached to the top of the lower clamping block 7, and particularly, the optical fiber line is assisted in limiting protection through the arrangement of the arc-shaped grooves 11.

Further, the top of lead screw 13 runs through fixed block 12 fixedly connected with spacing pad through the axle sleeve, and is specific, through the setting of lead screw 13, makes things convenient for personnel to rotate, adjusts the position of going up clamp splice 6.

In summary, the following steps: when personnel use, personnel cross the inner chamber of split line frame 8 with the optic fibre line and dock with the output of interface arrangement 4, personnel's rotatory lead screw 13 afterwards, make under slider 5 and spout 9 spacing, clamp splice 6 downstream in the drive, be close to with clamp splice 7 down slowly, personnel put into the inner chamber of adjacent arc wall 11 with the optic fibre line, finally, the optic fibre line is fixed among the cell body that two arc wall 11 concatenations were appeared, reached to optic fibre line and box body 1 socket protective effect, the setting of swivel nut 14, make personnel conveniently control go up clamp splice 6 and carry out the regulation of position, setting through hinge 3, make things convenient for personnel to rotate apron 2, make 1 inboard of box body for the open mode, through the setting of split line frame 8, make things convenient for personnel to carry out the reason line operation of optic fibre, through the setting of arc wall 11, help the optic fibre line to carry out spacing protection, setting through lead screw 13, make things convenient for personnel to rotate, adjust the position of clamp splice 6, through structural design, the difficult effect that the break line that can reach the protection socket simultaneously and can prevent to climb the worm class of the internal damage along the box body and the inside condition that has increased the use of protection, the maximize the branch line and the condition that the optical fibre line have appeared.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that all the embodiments and descriptions are provided in the present invention, and that various changes and modifications can be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An optical fiber distribution box with a socket protection function comprises a box body (1), it is characterized in that one side of the upper surface of the box body (1) is rotationally connected with a cover plate (2), an interface device (4) is arranged on one side of the top of the inner cavity of the box body (1), an installation groove (10) penetrating through the side wall of the box body (1) is arranged on the outer wall of one side of the box body (1), the inner cavity of the mounting groove (10) is fixedly connected with a plurality of branching frames (8), an upper clamping block (6) and a lower clamping block (7) are respectively arranged on one side of the box body (1) and positioned on the two sides of the mounting groove (10), one end of the lower clamping block (7) is fixedly connected with a fixed block (12), the bottom of the fixed block (12) is provided with a screw rod (13), the top of the screw rod (13) penetrates through the fixing block (12) and extends to one side of the upper clamping block (6), a threaded sleeve (14) is sleeved on the outer ring of the screw rod (13), one side of the outer ring of the threaded sleeve (14) is fixedly connected with one side of the adjacent upper clamping block (6), one side of the lower clamping block (7) is fixedly connected with the side wall of the adjacent box body (1), one end of the upper clamping block (6) far away from the threaded sleeve (14) is connected with the side wall of the adjacent box body (1) in a sliding way, the opposite sides of the upper clamping block (6) and the lower clamping block (7) are provided with arc-shaped grooves (11) distributed in a linear array.

2. An optical fiber distribution box with a socket protection function according to claim 1, wherein a sliding block (5) is fixedly connected to one side of the upper clamping block (6) away from the thread sleeve (14), and a sliding groove (9) which is slidably connected with the sliding block (5) is formed in the outer wall of one side of the box body (1).

3. A fiber distribution box with jack protection function according to claim 1, wherein the bottom side of the cover plate (2) is rotatably connected with the top side of the adjacent box body (1) through a hinge (3).

4. A fiber distribution box with jack protection function according to claim 1, wherein the inner cavity of the arc-shaped slot (11) is communicated with the inner cavity of the adjacent distribution frame (8).

5. A fiber distribution box with a jack protection function according to claim 1, wherein the inner cavities of the two corresponding arc-shaped grooves (11) are matched, and the bottom of the upper clamping block (6) is attached to the top of the lower clamping block (7).

6. An optical fiber distribution box with a jack protection function according to claim 1, wherein a limiting pad is fixedly connected to the top of the screw rod (13) through a shaft sleeve penetrating through the fixing block (12).