CN220207937U

CN220207937U - Optical fiber splitting box with socket protection function

Info

Publication number: CN220207937U
Application number: CN202321379888.5U
Authority: CN
Inventors: 刘华; 李佳永; 梁军
Original assignee: Guizhou Yuancheng Lihua Technology Co ltd
Current assignee: Guizhou Yuancheng Lihua Technology Co ltd
Priority date: 2023-06-01
Filing date: 2023-06-01
Publication date: 2023-12-19
Anticipated expiration: 2033-06-01

Abstract

The utility model discloses an optical fiber splitting box with a socket protection function, which belongs to the technical field of optical fiber splitting boxes and comprises a box body, wherein three through holes are formed in the bottom surface of the box body, an upper clamping plate and a lower clamping plate are arranged on two side surfaces of the bottom surface of the box body, which are positioned on the three through holes, an upper semicircular frame which is matched with the through holes is arranged on one side surface of the upper clamping plate, which faces the lower clamping plate, a lower semicircular frame which is matched with the through holes is arranged on one side surface of the lower clamping plate, cushion blocks are symmetrically connected on two side surfaces of the lower clamping plate, bolts are rotatably connected on the top surfaces of the two cushion blocks, lifting blocks are symmetrically connected on two side surfaces of the upper clamping plate, threaded holes for the bolts to pass are formed in the lifting blocks, and air cushions are arranged on the upper clamping plate and the lower clamping plate. This optic fibre divides fine box with socket safeguard function has solved unable wire rod to the junction device and has protected, and the wire rod takes place the problem of breaking easily, has improved the life of optic fibre divides fine box wire rod with socket safeguard function.

Description

Optical fiber splitting box with socket protection function

Technical Field

The utility model belongs to the technical field of optical fiber splitting boxes, and particularly relates to an optical fiber splitting box with a socket protection function.

Background

The optical cable distribution box is an interface device for connecting a trunk optical cable with a distribution optical cable outdoors, in a corridor or indoors. The optical fiber splitting box must be capable of reliably working in a specified environment, and the box can bear vertical pressure not more than 500N, however, in use, the existing optical fiber splitting box is generally characterized in that wires enter the optical fiber splitting box through the socket to be connected with interface equipment, and the socket is not provided with a protection mechanism, so that the wires at the socket cannot be protected from being broken easily, and the service life of the wires used for optical fiber splitting is shortened.

For example, the existing Chinese patent number is: CN213986940U is a fiber optic terminal box with protection function, which: the novel dust collector comprises a box body, symmetrically distributed guide rail grooves are formed in two sides of the box body, guide rails are slidably connected to the inner walls of the guide rail grooves, a frame is fixed to one side of the guide rails, a plurality of evenly distributed optical fiber connectors are fixed to the inner walls of two sides of the frame, an air inlet and an air outlet are respectively formed in two sides of the box body, a heat dissipation mechanism is fixed to the inner walls of the air inlet, a punching net plate and a filter screen are sequentially fixed to the inner walls of the air outlet from inside to outside, and the heat dissipation mechanism comprises an air inlet pipe, turbine blades, a third driven bevel gear, a first driven bevel gear, a second driven bevel gear, a rotary disc, a connecting rod, a hairbrush, a dust filtering net, a motor and a driving bevel gear. "

It is known that the cited patent document has a problem that the connection between the wire and the optical fiber junction box cannot be protected, and the wire is easily damaged.

Disclosure of Invention

The utility model aims to provide an optical fiber splitting box with a socket protection function, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an optic fibre divides fine box with socket safeguard function, includes the box, three through-hole has been seted up to the bottom surface of box, the bottom surface of box just is located the both sides face of three through-hole and is provided with punch holder and lower plate, one side of punch holder towards the lower plate is equipped with the last semicircle frame that suits with the through-hole, one side of lower plate face up the punch holder is equipped with the lower semicircle frame that suits with the through-hole, the both sides face symmetry of lower plate is connected with the cushion, two the top surface of cushion is all rotated and is connected with the bolt, the both sides face symmetry of punch holder is connected with the lifter, just the inside of lifter is equipped with the screw hole that is used for the bolt to pass.

Preferably, the inner cavities of the upper clamping plate and the lower clamping plate are respectively provided with an adaptive air cushion, and one side of each air cushion is provided with an air port.

Preferably, a blower is arranged on one side surface of the box body in a penetrating mode, and a rectangular block is fixedly connected to one side surface of the blower, located on the outer side of the box body.

Preferably, the rectangular block inner cavity is provided with a rectangular groove, and a filter screen for isolating dust is arranged in the rectangular groove.

Preferably, the top surface fixedly connected with usefulness of filter screen and the handle of extraction filter screen, just the top surface of rectangular piece is equipped with the recess of installation filter screen.

Preferably, a plurality of hooks for hanging the optical fiber splitting box with the plug protection function are fixedly arranged on the inner wall of one side of the box body.

Preferably, one side of the box body is provided with an adapted box cover, and a hinge is connected between the box body and the box cover.

Compared with the prior art, the utility model has the technical effects and advantages that:

this optic fibre divides fine box with socket safeguard function, punch holder and lower plate fixed mounting are through the bolt that rotates both sides in the bottom surface of box, let two lifter blocks carry the punch holder and remove to let the distance between enlarged upper semicircle frame and the lower semicircle frame, thereby let the wire rod pass through the through-hole, and the direction rotates the bolt, thereby let upper semicircle frame and lower semicircle frame carry out the centre gripping to the wire rod, thereby protect the wire rod that optic fibre divides fine box of socket safeguard function was used.

Through opening the hair-dryer to dispel the heat in the box, and the filter screen of hair-dryer one side can be isolated dust and enter into in the box, also the convenience rate I's that dismantles through the recess, lets the inside equipment of the fine box of optic fibre branch of socket safeguard function obtain the heat dissipation.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the case of the present utility model;

FIG. 3 is a schematic view of the structure of the lower and upper clamping plates of the present utility model;

fig. 4 is a schematic view of the structure of the blower and rectangular block of the present utility model.

Reference numerals illustrate:

in the figure: 1. a case; 2. a through hole; 3. a lower clamping plate; 4. an upper clamping plate; 5. a lower semicircular frame; 6. an upper semicircular frame; 7. a cushion block; 8. a lifting block; 9. a threaded hole; 10. a bolt; 11. an air cushion; 12. an air port; 13. a blower; 14. rectangular blocks; 15. rectangular grooves; 16. a groove; 17. a filter screen; 18. a handle; 19. a hook; 20. a case cover; 21. and (3) a hinge.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details. In other instances, well-known features have not been described in detail in order to avoid obscuring the utility model.

Unless the directions indicated by the individual definitions are used, the directions of up, down, left, right, front, rear, inner and outer are all directions of up, down, left, right, front, rear, inner and outer in the drawings shown in the present utility model, and are described herein together.

The connection mode can adopt the prior modes such as bonding, welding, bolting and the like, and is based on the actual requirement.

The utility model provides an optic fibre divides fine box with socket safeguard function as shown in fig. 1 through 4, including box 1, three through-hole 2 has been seted up to the bottom surface of box 1, the wire rod is connected to the equipment in the box 1 through three through-hole 2, the bottom surface of box 1 and be located the both sides face of three through-hole 2 are provided with punch holder 4 and lower plate 3, punch holder 4 is equipped with the last semicircle frame 6 that suits with through-hole 2 towards one side face of lower plate 3, one side face that lower plate 3 upwards faces punch holder 4 is equipped with the lower semicircle frame 5 that suits with through-hole 2, last semicircle frame 6 and lower semicircle frame 5 can laminate together, fix the wire rod, the both sides face symmetry of lower plate 3 is connected with cushion 7, the top surface of two cushion 7 all rotates and is connected with bolt 10, the both sides face symmetry of punch holder 4 is connected with lifter 8, and lifter 8's inside is equipped with the screw hole 9 that is used for bolt 10 to pass through-through rotation bolt 10, make lifter 8 carry out the upper and lower movement, thereby take punch holder 4 upwards and downwards to carry out the upper and lower movement, let punch holder 4 and 3 and the distance between punch holder 3 or lower plate 5 and the protection function of the wire rod is held to the semicircle frame is enlarged, the fine protection function of wire rod is divided to the semicircle frame 5.

The inner cavities of the three upper clamping plates 4 and the lower clamping plates 3 are respectively provided with an air cushion 11 which is matched with the inner cavities, one sides of the air cushions 11 are respectively provided with an air port 12, when the wire is smaller than the diameters of the upper semicircular frame 6 and the lower semicircular frame 5, the air cushion 11 can be inflated through the air ports 12, so that the air cushion 11 is inflated to be attached to the wire, and the smaller wire is fixed.

A blower 13 is arranged on one side surface of the box body 1 in a penetrating mode, the blower 13 can radiate heat of the box body 1, the phenomenon that equipment work is affected due to too high temperature in the box body 1 is avoided, a rectangular block 14 is fixedly connected to one side surface of the blower 13, located outside the box body 1, a rectangular groove 15 is formed in an inner cavity of the rectangular block 14, a filter screen 17 used for isolating dust is placed in the rectangular groove 15, the filter screen 17 can isolate external dust from entering the box body 1, a handle 18 used for extracting the filter screen 17 is fixedly connected to the top surface of the filter screen 17, a groove 16 used for installing the filter screen 17 is formed in the top surface of the rectangular block 14, the filter screen 17 is pulled out from the rectangular groove 15 through the handle 18, and therefore dust attached to the filter screen 17 is cleaned conveniently.

The inner wall of one side of the box body 1 is fixedly provided with a plurality of hooks 19 for hanging equipment for the optical fiber splitting box with the plug-in protection function, equipment required by the optical fiber splitting box is hung on the hooks 19, and wires are connected with the equipment through the through holes 2.

One side of the box body 1 is provided with an adapted box cover 20, a hinge 21 is connected between the box body 1 and the box cover 20, one side of the box cover 20 is provided with a handle, the handle is pulled, the box cover 20 is opened through the hinge 21, and equipment in the box body 1 is inspected and maintained.

Working principle:

this optic fibre divides fine box with socket safeguard function installs box 1 in the place of work, open case lid 20, hang the equipment that needs on couple 19, rotate bolt 10, drive lifting block 8 through bolt 10 and remove, thereby drive punch holder 4 and keep away from lower plate 3, let the distance between upper semicircle frame 6 and the lower semicircle frame 5 and wire rod adaptation, and let the wire rod pass through hole 2 and be connected with the equipment in the box 1, and reverse rotation bolt 10, let punch holder 4 down clamp plate 3 direction remove, thereby let upper semicircle frame 6 and lower semicircle frame 5 link together, thereby fix the wire rod, avoid damaging the wire rod because of bending, also the air cushion 11 is inflated to the air cushion 11 through the gas port 12, it is fixed to the wire rod that can laminate the diameter of through-hole 2 to be less than the wire rod of size, thereby improve the protection of optic fibre divides fine box wire rod of socket safeguard function.

It should be noted that relational terms such as one and two are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element. Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An optical fiber splitting box with a socket protection function, the optical fiber splitting box comprises a box body (1), and is characterized in that: three through-holes (2) have been seted up to the bottom surface of box (1), the bottom surface of box (1) just is located the both sides face of three through-hole (2) and is provided with punch holder (4) and lower plate (3), punch holder (4) are equipped with and go up semicircle frame (6) with through-hole (2) adaptation towards one side of lower plate (3) face semicircle frame (5) with through-hole (2) adaptation towards one side of punch holder (4), and is three the inner chamber of punch holder (6) and lower semicircle frame (5) all is provided with air cushion (11) of adaptation, and a plurality of one side of air cushion (11) all is equipped with gas port (12), the both sides face symmetry of lower plate (3) is connected with cushion (7), two the top surface of cushion (7) all rotates and is connected with bolt (10), the both sides face symmetry of punch holder (4) is connected with elevating block (8), just the inside of elevating block (8) is equipped with and supplies screw hole (9) to pass through.

2. The fiber optic distribution box with jack protection according to claim 1, wherein: a blower (13) is arranged on one side face of the box body (1) in a penetrating mode, and a rectangular block (14) is fixedly connected to one side face, located on the outer side of the box body (1), of the blower (13).

3. The optical fiber distribution box with socket protection function according to claim 2, wherein: rectangular grooves (15) are formed in the inner cavities of the rectangular blocks (14), and filter screens (17) used for isolating dust are arranged in the rectangular grooves (15).

4. A fiber optic enclosure having jack protection as claimed in claim 3, wherein: the top surface fixedly connected with of filter screen (17) is used for extracting handle (18) of filter screen (17), just the top surface of rectangle piece (14) is equipped with recess (16) of installation filter screen (17).

5. The fiber optic distribution box with jack protection according to claim 1, wherein: the optical fiber box comprises a box body (1), and is characterized in that a plurality of hooks (19) for hanging equipment for the optical fiber box with the plug-in protection function are fixedly arranged on the inner wall of one side of the box body (1), an adapted box cover (20) is arranged on one side surface of the box body (1), and a hinge (21) is connected between the box body (1) and the box cover (20).