CN210775938U - Optical cable terminal box capable of being quickly disassembled and assembled - Google Patents
Optical cable terminal box capable of being quickly disassembled and assembled Download PDFInfo
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- CN210775938U CN210775938U CN201921307142.7U CN201921307142U CN210775938U CN 210775938 U CN210775938 U CN 210775938U CN 201921307142 U CN201921307142 U CN 201921307142U CN 210775938 U CN210775938 U CN 210775938U
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- terminal box
- side wall
- wall
- lid
- fixedly connected
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Abstract
The utility model discloses a quick assembly disassembly's optical cable terminal box, including terminal box and lid, the right side wall of lid rotates to be connected on the left side wall of terminal box, be equipped with the rectangle recess in the opening lateral wall of terminal box, the opening lateral wall of lid is equipped with the rectangle lug with rectangle recess matched with, the interior top of terminal box is equipped with a plurality of entrance holes, the interior bottom of terminal box is equipped with a plurality of wire holes, be connected through elastic buckle mechanism between the right side wall of terminal box and the left side wall of lid, the back lateral wall of terminal box passes through pull ring mechanism and connects on the wall body. The utility model discloses, the elastic buckle mechanism is connected between lid and the terminal box, under the condition that does not need any instrument, detains two handles and can open the lid, can follow the wall body through the pulling pull ring between terminal box and the wall body and tear open and get off, dismouting convenient and fast more.
Description
Technical Field
The utility model relates to an optical fiber equipment communication technology field especially relates to a quick assembly disassembly's optical cable terminal box.
Background
Optical fiber has become an important support for modern communications as an information transmission medium. The optical cable terminal box is an auxiliary device for terminal wiring in an optical fiber transmission communication network, and mainly plays a role in direct and branch connection of indoor optical cables and protection of optical fiber joints. The method is widely applied to the fields of local telephone, rural telephone network systems, data and image transmission systems, CATV cable televisions and the like.
The optical cable head generally comprises a mounting base for mounting the terminal and housing the various components, and a cover for protecting the components, the mounting base and the cover of the conventional optical cable head being usually connected by screws. The screw connection mode is not only inconvenient to assemble and disassemble, but also influences the convenience of internal element maintenance; in addition, the screw connection mode can finish the dismounting work of the box cover and the mounting seat by means of corresponding tools, and the use is inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the optical cable terminal box of a quick assembly disassembly who proposes, elasticity buckle mechanism is connected between lid and the terminal box, under the condition that does not need any instrument, detains two handles and can open the lid, can follow the wall body through the pulling pull ring between terminal box and the wall body and tear open and get off, dismouting convenient and fast more.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a quick assembly disassembly's optical cable terminal box, includes terminal box and lid, the right side wall of lid rotates to be connected on the left side wall of terminal box, be equipped with the rectangle recess in the opening lateral wall of terminal box, the opening lateral wall of lid is equipped with the rectangle lug with rectangle recess matched with, the interior top of terminal box is equipped with a plurality of entrance holes, the interior bottom of terminal box is equipped with a plurality of wire holes, be connected through elastic buckle mechanism between the right side wall of terminal box and the left side wall of lid, the back lateral wall of terminal box passes through pull ring mechanism and connects on the wall body.
Preferably, the elastic buckle mechanism comprises two first clamping grooves arranged in the rectangular groove, the side wall of the rectangular convex block is fixedly connected with two first clamping blocks matched with the two first clamping grooves, the terminal box is characterized in that two first slide ways corresponding to the two first clamping grooves are arranged in the right side wall of the terminal box, two first slide blocks are arranged in the first slide ways, two first slide blocks are arranged between the upper end and the lower end of each first slide block, the upper end and the lower end of each first slide block are corresponding to the upper end and the lower end of each first slide way, the upper end and the lower end of each first slide block are elastically connected through a first spring, two second clamping blocks are fixedly connected to one ends of the first slide blocks, which are located in the two first clamping grooves, the second clamping blocks extend into the two first clamping grooves respectively, two second clamping grooves matched with the two second clamping blocks are arranged on the side wall of each first clamping block, and the side wall of each first slide block.
Preferably, the pull ring mechanism is including being used for fixing the last extension board on the wall body, the lateral wall fixedly connected with L shape buckle of going up the extension board, the back lateral wall upper end fixedly connected with and the L shape buckle matched with back flashboard of terminal box, the lateral wall of back flashboard is equipped with the fluting, the slotted top is rotated and is connected with L shape fixture block, the inner wall of L shape buckle is equipped with the third draw-in groove with L shape fixture block matched with, through second spring elastic connection between the back lateral wall of L shape fixture block and the slotted lateral wall, be equipped with in the back flashboard lateral wall and extend to the slotted through-hole, be equipped with the stay cord in the through-hole, the one end fixed connection of stay cord is at the back lateral wall of L shape fixture block, the other end of stay cord extends to the.
Preferably, the terminal box and the box cover are rotatably connected through a rotating hinge.
Preferably, the lower end of the rear side wall of the terminal box is fixedly connected with a lower support plate, and the side wall of the lower support plate is provided with an anti-skid gasket.
Preferably, the upper support plate is fixedly connected to the wall body through screws.
The utility model discloses in, its beneficial effect does:
1. the elastic buckle mechanism who sets up stirs two handles of installing on first slider to relative direction through two fingers, makes first slider overcome the elastic force of first spring and drives second fixture block roll-off second draw-in groove, then rotates the lid and makes the first fixture block roll-off first draw-in groove, can open the lid of terminal box under the condition of not using any instrument, makes the dismouting of lid more convenient.
2. The pull ring mechanism is arranged, the pull ring is manually pulled to enable the L-shaped clamping block to overcome the elastic force of the second spring and slide out of the third clamping groove through the pull rope, then the terminal box is lifted upwards and can be taken down from the wall body, and the whole terminal box is convenient and quick to disassemble and assemble.
Drawings
Fig. 1 is a schematic structural view of a quick-detachable optical cable terminal box according to the present invention;
fig. 2 is a schematic diagram of a right-view structure of a quick-detachable optical cable terminal box according to the present invention;
fig. 3 is an enlarged schematic view of a position a of the optical cable termination box of the present invention;
fig. 4 is an enlarged schematic diagram of a B-position of the optical cable termination box of the present invention.
In the figure: the anti-skid device comprises a terminal box 1, a box cover 2, a rectangular groove 3, a rectangular bump 4, a first clamping block 5, a first clamping groove 6, a first slideway 7, a first sliding block 8, a second clamping block 9, a second clamping groove 10, a first spring 11, an upper supporting plate 12, a screw 13, a 14L-shaped clamping plate, a reverse insertion plate 15, a slot 16, a 17L-shaped clamping block, a third clamping groove 18, a through hole 19, a pull rope 20, a second spring 21, a lower supporting plate 22, an anti-skid gasket 23, a handle 24, a wire inlet hole 25, a wire outlet hole 26 and a pull ring 27.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, a quick-detachable optical cable terminal box comprises a terminal box 1 and a box cover 2, wherein a lower support plate 22 is fixedly connected to the lower end of the rear side wall of the terminal box 1, an anti-slip gasket 23 is arranged on the side wall of the lower support plate 22, the right side wall of the box cover 2 is rotatably connected to the left side wall of the terminal box 1, the terminal box 1 is rotatably connected to the box cover 2 through a rotating hinge, a rectangular groove 3 is arranged in the open side wall of the terminal box 1, a rectangular projection 4 matched with the rectangular groove 3 is arranged on the open side wall of the box cover 2, a plurality of wire inlet holes 25 are arranged on the inner top of the terminal box 1, a plurality of wire outlet holes 26 are arranged on the inner bottom of the terminal box 1, the right side wall of the terminal box 1 is connected to the left side wall of the box cover 2 through an elastic buckling mechanism, the elastic buckling mechanism comprises two first clamping grooves 6 arranged in the rectangular groove 3, two first clamping blocks, two first slide ways 7 corresponding to the two first clamping grooves 6 are arranged in the right side wall of the terminal box 1, first slide blocks 8 are arranged in the two first slide ways 7, the upper ends and the lower ends of the two first slide blocks 8 are correspondingly and elastically connected with the upper ends and the lower ends of the two first slide ways 7 through first springs 11, one ends of the two first slide blocks 8, which are positioned at the two first clamping grooves 6, are fixedly connected with two second clamping blocks 9, the two second clamping blocks 9 respectively extend into the two first clamping grooves 6, the side walls of the two first clamping blocks 5 are respectively provided with two second clamping grooves 10 matched with the two second clamping blocks 9, the side wall of the first slide block 8 is fixedly connected with a handle 24 extending to the outer wall of the terminal box 1, the two handles 24 arranged on the first slide blocks 8 are shifted towards opposite directions through two fingers, so that the first slide block 8 overcomes the elastic force of the first springs 11 to drive the second clamping blocks 9 to slide out of the second clamping grooves 10, then, the box cover 2 is rotated to enable the first clamping block 5 to slide out of the first clamping groove 6, so that the box cover 2 of the terminal box 1 can be opened under the condition that no tool is used, and the box cover 2 is more convenient to disassemble and assemble.
The rear side wall of the terminal box 1 is connected to a wall body through a pull ring mechanism, the pull ring mechanism comprises an upper support plate 12 fixed on the wall body, the upper support plate 12 is fixedly connected to the wall body through a screw 13, the side wall of the upper support plate 12 is fixedly connected with an L-shaped buckle plate 14, the upper end of the rear side wall of the terminal box 1 is fixedly connected with an inverted insertion plate 15 matched with the L-shaped buckle plate 14, the side wall of the inverted insertion plate 15 is provided with a slot 16, the top end of the slot 16 is rotatably connected with an L-shaped fixture block 17, the inner wall of the L-shaped buckle plate 14 is provided with a third slot 18 matched with the L-shaped fixture block 17, the rear side wall of the L-shaped fixture block 17 is elastically connected with the side wall of the slot 16 through a second spring 21, a through hole 19 extending to the slot 16 is arranged in the side wall of the inverted insertion plate 15, a pull rope 20 is arranged in the through hole 19, the pull ring 27 is pulled manually to enable the L-shaped fixture block 17 to overcome the elastic force of the second spring 21 and slide out of the third clamping groove 18, and then the terminal box 1 is lifted upwards to be taken down from the wall, so that the whole terminal box 1 is convenient and quick to disassemble and assemble.
In the utility model, when the box cover 2 needs to be opened for connecting or disconnecting, two handles 24 arranged on the side wall of the first slide block 8 are shifted towards opposite directions by two fingers, so that the first slide block 8 overcomes the elastic force of the first spring 11 to drive the second clamping block 9 to slide out of the second clamping groove 10, then the box cover 2 is rotated by rotating the hinge to make the first clamping block 5 slide out of the first clamping groove 6, the box cover 2 of the terminal box 1 can be opened without using any tool, when the box cover 2 is closed, the two handles 24 are shifted in the same way, then the box cover 2 is reset and the hands are loosened, when the whole terminal box 1 needs to be detached from the wall body, the pull ring 27 is manually pulled, the L-shaped clamping block 17 overcomes the elastic force of the second spring 21 to slide out of the third clamping groove 18 by the pull rope 20, then the terminal box 1 is lifted upwards to be taken down from the wall body, the pull ring 27 is pulled in the same way during installation, the terminal box 1 is reset and then the hand pull ring 27 is loosened to lock, and the whole disassembly and assembly process is quick and convenient.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a quick assembly disassembly's optical cable terminal box, includes terminal box (1) and lid (2), its characterized in that, the right side wall of lid (2) rotates to be connected on the left side wall of terminal box (1), be equipped with rectangle recess (3) in the opening lateral wall of terminal box (1), the opening lateral wall of lid (2) is equipped with rectangle lug (4) with rectangle recess (3) matched with, the interior top of terminal box (1) is equipped with a plurality of entrance holes (25), the interior bottom of terminal box (1) is equipped with a plurality of wire holes (26), be connected through elastic buckle mechanism between the right side wall of terminal box (1) and the left side wall of lid (2), the back lateral wall of terminal box (1) passes through pull ring mechanism and connects on the wall body.
2. The optical cable termination box capable of being quickly disassembled and assembled according to claim 1, wherein the elastic buckling mechanism comprises two first clamping grooves (6) arranged in the rectangular groove (3), the side wall of the rectangular convex block (4) is fixedly connected with two first clamping blocks (5) matched with the two first clamping grooves (6), two first slide ways (7) corresponding to the two first clamping grooves (6) are arranged in the right side wall of the termination box (1), first slide blocks (8) are arranged in the two first slide ways (7), the upper ends and the lower ends of the two first slide blocks (8) corresponding to the upper ends and the lower ends of the two first slide ways (7) are elastically connected through first springs (11), and two second clamping blocks (9) are fixedly connected at one end of the two first slide blocks (8) positioned in the two first clamping grooves (6), two in second fixture block (9) extend to two first draw-in grooves (6) respectively, two the lateral wall of first fixture block (5) all is equipped with two second draw-in grooves (10) with two second fixture block (9) matched with, the lateral wall fixedly connected with of first slider (8) extends to handle (24) of terminal box (1) outer wall.
3. The optical cable termination box capable of being disassembled and assembled quickly as claimed in claim 1, wherein the pulling ring mechanism comprises an upper support plate (12) fixed on the wall, the side wall of the upper support plate (12) is fixedly connected with an L-shaped buckle plate (14), the upper end of the rear side wall of the termination box (1) is fixedly connected with an inverted insertion plate (15) matched with the L-shaped buckle plate (14), the side wall of the inverted insertion plate (15) is provided with a slot (16), the top end of the slot (16) is rotatably connected with an L-shaped fixture block (17), the inner wall of the L-shaped buckle plate (14) is provided with a third clamping groove (18) matched with the L-shaped fixture block (17), the rear side wall of the L-shaped fixture block (17) is elastically connected with the side wall of the slot (16) through a second spring (21), and a through hole (19) extending to the slot (16) is arranged in the side, be equipped with stay cord (20) in through-hole (19), the one end fixed connection of stay cord (20) is at the rear side wall of L shape fixture block (17), the other end of stay cord (20) extends to the upper end outer wall fixedly connected with pull ring (27) of back flashboard (15).
4. A quick-release terminal closure for optical cables, according to claim 1, characterized in that said terminal closure (1) is rotatably connected to said cover (2) by means of a rotating hinge.
5. A quick-release terminal enclosure for optical cables according to claim 1, characterized in that a lower support plate (22) is fixedly connected to the lower end of the rear side wall of said terminal enclosure (1), and the side wall of said lower support plate (22) is provided with anti-slip gaskets (23).
6. A quick-release cable head according to claim 3, wherein said upper support plate (12) is fixedly attached to the wall by means of screws (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921307142.7U CN210775938U (en) | 2019-08-13 | 2019-08-13 | Optical cable terminal box capable of being quickly disassembled and assembled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921307142.7U CN210775938U (en) | 2019-08-13 | 2019-08-13 | Optical cable terminal box capable of being quickly disassembled and assembled |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210775938U true CN210775938U (en) | 2020-06-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921307142.7U Active CN210775938U (en) | 2019-08-13 | 2019-08-13 | Optical cable terminal box capable of being quickly disassembled and assembled |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210775938U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102328828B1 (en) * | 2021-03-04 | 2021-11-22 | 상지이앤씨(주) | A fiber optic cable connecting terminal box |
| CN114182837A (en) * | 2021-12-20 | 2022-03-15 | 徐州欧杰达建筑装饰材料有限公司 | Heat-insulating fireproof plate convenient to install |
-
2019
- 2019-08-13 CN CN201921307142.7U patent/CN210775938U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102328828B1 (en) * | 2021-03-04 | 2021-11-22 | 상지이앤씨(주) | A fiber optic cable connecting terminal box |
| CN114182837A (en) * | 2021-12-20 | 2022-03-15 | 徐州欧杰达建筑装饰材料有限公司 | Heat-insulating fireproof plate convenient to install |
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