CN212749339U - Make things convenient for optical cable joint box of dismouting - Google Patents
Make things convenient for optical cable joint box of dismouting Download PDFInfo
- Publication number
- CN212749339U CN212749339U CN202021959706.8U CN202021959706U CN212749339U CN 212749339 U CN212749339 U CN 212749339U CN 202021959706 U CN202021959706 U CN 202021959706U CN 212749339 U CN212749339 U CN 212749339U
- Authority
- CN
- China
- Prior art keywords
- clamping
- cavity
- shell
- block
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Light Guides In General And Applications Therefor (AREA)
Abstract
The utility model discloses an optical cable joint box convenient for disassembly and assembly, which comprises an upper box cover, a lower box cover and a connecting shell, wherein a first cavity is arranged inside the connecting shell, and a cover closing mechanism is arranged inside the first cavity; the cover closing mechanism comprises a pressing plate, a sliding column, a first clamping block and a second clamping block, a hole is formed in the connecting shell, the pressing plate is arranged in the hole in a sliding mode, the sliding column penetrates through the moving plate in a sliding mode, and the side face of the moving plate is fixedly connected with the first clamping block; a second clamping block which is clamped and matched with the first clamping block is arranged on the side face of the first clamping block, and the first clamping block and a connecting plate which is elastically connected in the first cavity are driven to be clamped through the sliding relation between the sliding column and the moving plate by pressing the pressing plate; the reliability of the design is improved.
Description
Technical Field
The utility model relates to an optical cable installation field specifically is an optical cable joint box of convenient dismouting.
Background
The optical cable joint box connects two or more optical cables together, has the function of protecting the connection part of components, is necessary to be adopted in the engineering construction of optical cable lines, is one of very important equipment, and the quality of the optical cable joint box directly influences the quality of the optical cable lines and the service life of the optical cable lines.
Most of the currently used optical cable joint boxes are fixed by the upper box cover and the lower box cover through bolt and nut connection, so that when the optical cable in the box needs to be processed, a plurality of bolts need to be detached one by one, and when a user does not have an electric tool, the process is more time-consuming; therefore, an optical cable joint box convenient to assemble and disassemble needs to be designed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a make things convenient for optical cable joint box of dismouting to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an optical cable joint box convenient to disassemble and assemble comprises an upper box cover, a lower box cover and a connecting shell, wherein the upper box cover and the lower box cover are arranged in a matched mode and are connected with the connecting shell through connecting sheet plates; the cover closing mechanism comprises a pressing plate, a sliding column, a first clamping block and a second clamping block, a hole is formed in the connecting shell, the pressing plate is arranged in the hole in a sliding mode, the sliding column is fixedly connected to the bottom surface of the pressing plate, and the axis of the sliding column and the bottom surface of the pressing plate are arranged in an inclined mode; the sliding column is slidably arranged in the moving plate in a penetrating manner, and the side surface of the moving plate is fixedly connected with a first clamping block; a second clamping block which is clamped and matched with the first clamping block is arranged on the side face of the first clamping block, the second clamping block is fixedly connected to a connecting plate, one end of the connecting plate is elastically connected to the moving plate through a spring, and the other end of the connecting plate is also elastically connected to the side wall of the first cavity through the spring; the movable plate is arranged in the lower shell, and the connecting plate is arranged in the upper shell.
As a further aspect of the present invention: a slotted hole is further formed in the connecting shell, a seesaw is arranged in the slotted hole, one end of the seesaw penetrates through the slotted hole and penetrates into the first cavity, a seesaw hook is fixedly connected to one end of the seesaw penetrating into the first cavity, and the seesaw hook is in a hook shape; the rod body of the connecting plate is provided with a chute, and the tilted hook is matched with the chute in a clamping manner.
As a further aspect of the present invention: a second cavity is formed in the connecting shell and is positioned on the side face of the first cavity, a clamping groove is formed in the second cavity, a plurality of clamping blocks are arranged on the inner wall of the clamping groove, and a magnetic block is fixedly connected to the top end of the clamping groove; the clamping block is matched with the elastic clamping module in a clamping mode and is connected with the stand column through the elastic clamping module.
As a further aspect of the present invention: the elastic clamping module comprises a supporting elastic sheet and a clamping elastic sheet, a plurality of clamping elastic sheets are fixedly connected onto the supporting elastic sheet, a plurality of clamping blocks are arranged on the surfaces of the clamping elastic sheets, and the clamping blocks positioned on the inner wall of the clamping groove are clamped and matched with the clamping blocks positioned on the clamping elastic sheets; the support elastic sheet and the clamping elastic sheet are made of metal, and the clamping elastic sheet extends into one end in the clamping groove and is further provided with a magnetic sheet magnetically connected with the magnetic block.
As a further aspect of the present invention: the side face of the connecting shell is also provided with a fixing module used for fixing the upper box cover and the lower box cover on the upright post, the fixing module comprises a supporting column and a supporting block, the supporting column is fixedly connected to the supporting block, and the supporting block is detachably connected to the upright post through a bolt; and the contact surface of the supporting block and the lower box cover is V-shaped.
Compared with the prior art, the beneficial effects of the utility model are that:
1. when the upper box cover and the lower box cover are installed, the pressing plate is pressed to enable the pressing plate to pass through the sliding relation between the sliding column and the moving plate, and the first clamping block and the connecting plate which is elastically connected into the first cavity are driven to be clamped; when the upper box cover and the lower box cover are disassembled, only the wane needs to be used, the wane drives the connecting plate to deflect through the wane hook, and the clamping state of the first clamping block and the second clamping block is released; no matter the installation or dismantle and all can accomplish one step and target in place, and this design is in the installation after accomplishing, if the intervention of no wane, the phenomenon that can not take place to break away from easily, has further improved the reliability of this design.
2. Carry out the block through the joint piece between joint groove and the joint shell fragment to connect the reliability of further improving the connection through the magnetism of magnetic path and magnetic sheet on the basis of block, when needs with joint groove and joint shell fragment separation, only need the extrusion support the shell fragment, make it drives joint shell fragment deformation to support the shell fragment, and will the joint shell fragment is extracted from the joint groove, can accomplish the dismantlement, and easy operation is convenient.
Drawings
Fig. 1 is a schematic structural view of an optical cable joint box convenient to disassemble and assemble.
Fig. 2 is a schematic view of the interior of the connection housing in the optical cable connector box which is convenient to disassemble and assemble.
Fig. 3 is a schematic side view of a cable closure for facilitating assembly and disassembly.
Fig. 4 is a partially enlarged structural diagram of a in fig. 3.
Fig. 5 is a schematic structural view of a connection housing in an optical cable connector box convenient for disassembly and assembly.
In the figure: 1-an upper box cover, 2-a connecting sheet plate, 3-a connecting shell, 4-bolts, 5-a wane, 6-a pressing plate, 7-a sliding column, 8-a moving plate, 9-a spring, 10-a first clamping block, 11-a second clamping block, 12-a connecting plate, 13-a warping hook, 14-a clamping groove, 15-a clamping block, 16-a magnetic block, 17-a lower box cover, 18-a supporting block, 19-a supporting column, 20-a supporting elastic sheet, 21-a clamping elastic sheet,
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Example 1
Referring to fig. 1-5, an optical cable joint box convenient to disassemble and assemble comprises an upper box cover 1, a lower box cover 17 and a connecting shell 3, wherein the upper box cover 1 and the lower box cover 17 are arranged in a matching manner and are both connected with the connecting shell 3 through a connecting sheet plate 2, the connecting shell 3 comprises an upper shell and a lower shell, the upper shell is fixedly connected to the upper box cover 1 through the connecting sheet plate 2, the lower shell is also connected to the lower box cover 17 through the connecting sheet plate 2, a first cavity is formed in the connecting shell 3, and a cover closing mechanism is arranged in the first cavity; the cover closing mechanism comprises a pressing plate 6, a sliding column 7, a first clamping block 10 and a second clamping block 11, a hole is formed in the connecting shell 3, the pressing plate 6 is arranged in the hole in a sliding mode, the sliding column 7 is fixedly connected to the bottom surface of the pressing plate 6, and the axis of the sliding column 7 is obliquely arranged with the bottom surface of the pressing plate 6; the sliding column 7 is slidably arranged in the moving plate 8 in a penetrating manner, and a first clamping block 10 is fixedly connected to the side surface of the moving plate 8; a second clamping block 11 which is clamped and matched with the first clamping block 10 is arranged on the side surface of the first clamping block 10, the second clamping block 11 is fixedly connected to a connecting plate 12, one end of the connecting plate 12 is elastically connected to the moving plate 8 through a spring 9, and the other end of the connecting plate 12 is also elastically connected to the side wall of the first cavity through the spring 9; the moving plate 8 is arranged in the lower shell, and the connecting plate 12 is arranged in the upper shell.
A slotted hole is further formed in the connecting shell 3, a seesaw 5 is arranged in the slotted hole, one end of the seesaw 5 penetrates through the slotted hole and penetrates into the first cavity, a seesaw hook 13 is fixedly connected to one end of the seesaw 5 penetrating into the first cavity, and the seesaw hook 13 is in a hook shape; the rod body of the connecting plate 12 is provided with a chute, and the raised hook 13 is matched with the chute in a clamping manner.
When the device is used, firstly, the upper box cover 1 and the lower box cover 17 are closed, the upper shell and the lower shell of the connecting shell 3 are aligned, at the moment, the pressing plate 6 is extruded, so that the pressing plate 6 drives the sliding column 7 to slide along the moving plate 8, the moving plate 8 can be pushed to slide along the inner wall of the first cavity, the first clamping block 10 is driven to move, the first clamping block 10 and the second clamping block 11 are clamped, the upper shell and the lower shell of the connecting shell 3 are fixed, and the upper box cover 1 and the lower box cover 17 can be fixed;
specifically, the connecting housing 3 is provided with a hole, so that the pressing plate 6 can slide along the inner wall of the hole, and further the sliding column 7 can be driven to slide, and because an inclination angle exists between the axis of the sliding column 7 and the bottom surface of the pressing plate 6, the moving plate 8 can be driven to move along the inner wall of the first cavity by the sliding of the pressing plate 6;
further, the second fixture block 11 is fixedly connected to the connecting plate 12, two ends of the connecting plate 12 are both connected with springs 9, and the springs 9 are elastically connected into the first cavity, when the first fixture block 10 extrudes the second fixture block 11, the springs 9 can play a role in moving the second fixture block 11, so that the first fixture block 10 can be successfully clamped with the second fixture block 11; thereby fixing the upper shell and the lower shell;
when the upper box cover 1 and the lower box cover 17 need to be disassembled, only the wane 5 needs to be used, preferably, the wane 5 is arranged in the first cavity, and a user can drive the wane 5 to drive the hook 13 on one end of the wane 5 to catch a chute formed in the rod body of the connecting plate 12, so that the connecting plate 12 is driven to deflect, the clamping state between the first clamping block 10 and the second clamping block 11 is released, and the purpose of easily disassembling the upper box cover 1 and the lower box cover 17 can be achieved;
in summary, when the upper case cover 1 and the lower case cover 17 are installed, the pressing plate 6 is pressed, so that the pressing plate 6 drives the first clamping block 10 to be clamped with the connecting plate 12 elastically connected in the first cavity through the sliding relationship between the sliding column 7 and the moving plate 8; when the upper box cover 1 and the lower box cover 17 are disassembled, only the seesaw 5 is needed to be used, the seesaw 5 drives the connecting plate 12 to deflect through the seesaw hook 13, and the clamping state of the first clamping block 10 and the second clamping block 11 is released; no matter the installation or dismantle and all can accomplish one step and target in place, and this design is in the installation after accomplishing, if do not have the intervention of wane 5, can not take place the phenomenon that breaks away from easily, has further improved the reliability of this design.
Example 2
In order to further improve the practical performance of the design, the improvement is added on the basis of the embodiment 1, and the improvement is as follows: referring to fig. 1-5, a second cavity is further formed in the connecting housing 3, the second cavity is located on a side surface of the first cavity, a clamping groove 14 is formed in the second cavity, a plurality of clamping blocks 15 are arranged on an inner wall of the clamping groove 14, and a magnetic block 16 is further fixedly connected to a top end of the clamping groove 14; the clamping block 15 is matched with the elastic clamping module in a clamping mode and is connected with the stand column through the elastic clamping module.
The elastic clamping module comprises a supporting elastic sheet 20 and a clamping elastic sheet 21, the supporting elastic sheet 20 is fixedly connected with a plurality of clamping elastic sheets 21, the surfaces of the clamping elastic sheets 21 are provided with a plurality of clamping blocks 15, and the clamping blocks 15 on the inner wall of the clamping groove 14 are clamped and matched with the clamping blocks 15 on the clamping elastic sheets 21; the supporting elastic sheet 20 and the clamping elastic sheet 21 are made of metal, and the clamping elastic sheet 21 extends into one end in the clamping groove 14 and is further provided with a magnetic sheet magnetically connected with the magnetic block 16.
In addition to the installation of the joint box bodies mentioned in the above embodiments, the connection relationship between the optical cable joint box and the upright post needs to be considered when the optical cable joint box is used, so that a second cavity is arranged on the side surface of the first cavity, and in the second cavity, the clamping block 15 on the inner wall of the clamping groove 14 is in clamping fit with the clamping block 15 on the clamping elastic sheet 21, so that the cable joint box can be fixed on the upright post;
specifically, when in use, the supporting elastic sheet 20 drives the clamping elastic sheet 21 to extrude into the clamping groove 14 and clamp the clamping blocks 15;
preferably, the top of the clamping groove 14 is further provided with a magnetic block 16, one end of the clamping elastic sheet 21 is further provided with a magnetic sheet, and the magnetic block 16 is magnetically connected with the magnetic sheet, so that the clamping reliability can be improved;
when the support elastic sheet 20 needs to be detached, only the support elastic sheet 20 needs to be squeezed, and because the support elastic sheet 20 and the clamping elastic sheet 21 are made of metal, and the metal has certain toughness, the clamping elastic sheet 21 can be driven by the support elastic sheet 20 to deform, so that the clamping groove 14 and the support elastic sheet 20 are separated, and the purpose of detachment is achieved;
to sum up: carry out the block through joint piece 15 between joint groove 14 and the joint shell fragment 21 to further improve the reliability of connecting through the magnetic connection of magnetic path 16 and magnetic sheet on the basis of block, when needs are with joint groove 14 and the separation of joint shell fragment 21, only need the extrusion support shell fragment 20, make support shell fragment 20 and drive joint shell fragment 21 deformation, and will joint shell fragment 21 is extracted from joint groove 14, can accomplish the dismantlement, and easy operation is convenient.
The side surface of the connecting shell 3 is also provided with a fixing module used for fixing the upper box cover 1 and the lower box cover 17 on the upright column, the fixing module comprises a supporting column 19 and a supporting block 18, the supporting column 19 is fixedly connected on the supporting block 18, and the supporting block 18 is detachably connected on the upright column through a bolt 4; and the contact surface of the supporting block 18 and the lower box cover 17 is in a V shape.
When the cable joint box is used, the lower box cover 17 is attached to the side face of the supporting block 18, the side face of the supporting block 18 is in a V shape, the V shape can play a centering role on the supporting basis, namely the cable joint box can be stably installed on the supporting block 18 and is fixed on an upright post through the supporting block 18, and the installation stability of the whole design is improved.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (5)
1. An optical cable joint box convenient to disassemble and assemble comprises an upper box cover (1), a lower box cover (17) and a connecting shell (3), wherein the upper box cover (1) and the lower box cover (17) are arranged in a matched mode and are connected with the connecting shell (3) through a connecting piece plate (2), the connecting shell (3) comprises an upper shell and a lower shell, the upper shell is fixedly connected onto the upper box cover (1) through the connecting piece plate (2), and the lower shell is connected onto the lower box cover (17) through the connecting piece plate (2), and the optical cable joint box is characterized in that a first cavity is formed in the connecting shell (3), and a cover closing mechanism is arranged in the first cavity; the cover closing mechanism comprises a pressing plate (6), a sliding column (7), a first clamping block (10) and a second clamping block (11), a hole is formed in the connecting shell (3), the pressing plate (6) is arranged in the hole in a sliding mode, the sliding column (7) is fixedly connected to the bottom surface of the pressing plate (6), and the axis of the sliding column (7) and the bottom surface of the pressing plate (6) are obliquely arranged; the sliding column (7) penetrates through the moving plate (8) in a sliding mode, and a first clamping block (10) is fixedly connected to the side face of the moving plate (8); a second clamping block (11) which is clamped and matched with the first clamping block (10) is arranged on the side face of the first clamping block (10), the second clamping block (11) is fixedly connected to a connecting plate (12), one end of the connecting plate (12) is elastically connected to the moving plate (8) through a spring (9), and the other end of the connecting plate is also elastically connected to the side wall of the first cavity through the spring (9); the movable plate (8) is arranged in the lower shell, and the connecting plate (12) is arranged in the upper shell.
2. The optical cable joint box convenient to disassemble and assemble as claimed in claim 1, wherein the connecting shell (3) is further provided with a slotted hole, a rocker (5) is arranged in the slotted hole, one end of the rocker (5) passes through the slotted hole and extends into the first cavity, and one end extending into the first cavity is further fixedly connected with a hook (13), and the hook (13) is in a hook shape; the connecting plate is characterized in that a chute is formed in the rod body of the connecting plate (12), and the raised hook (13) is matched with the chute in a clamping mode.
3. The optical cable joint box convenient to disassemble and assemble as claimed in claim 1, wherein a second cavity is further formed in the connecting shell (3), the second cavity is located on the side surface of the first cavity, a clamping groove (14) is formed in the second cavity, a plurality of clamping blocks (15) are arranged on the inner wall of the clamping groove (14), and a magnetic block (16) is further fixedly connected to the top end of the clamping groove (14); the clamping block (15) is matched with the elastic clamping module in a clamping mode and is connected with the stand column through the elastic clamping module.
4. The optical cable joint box convenient to disassemble and assemble as claimed in claim 3, wherein the elastic clamping module comprises a supporting elastic sheet (20) and a clamping elastic sheet (21), the supporting elastic sheet (20) is fixedly connected with a plurality of clamping elastic sheets (21), the surfaces of the clamping elastic sheets (21) are provided with a plurality of clamping blocks (15), and the clamping blocks (15) on the inner walls of the clamping grooves (14) are in clamping fit with the clamping blocks (15) on the clamping elastic sheets (21); the support elastic sheet (20) and the clamping elastic sheet (21) are made of metal, and the clamping elastic sheet (21) extends into one end in the clamping groove (14) and is further provided with a magnetic sheet magnetically connected with the magnetic block (16).
5. The optical cable joint box convenient to disassemble and assemble as claimed in claim 4, wherein the side of the connecting shell (3) is further provided with a fixing module for fixing the upper box cover (1) and the lower box cover (17) on the upright, the fixing module comprises a supporting column (19) and a supporting block (18), the supporting column (19) is fixedly connected on the supporting block (18), and the supporting block (18) is detachably connected on the upright through a bolt (4); and the contact surface of the supporting block (18) and the lower box cover (17) is V-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021959706.8U CN212749339U (en) | 2020-09-09 | 2020-09-09 | Make things convenient for optical cable joint box of dismouting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021959706.8U CN212749339U (en) | 2020-09-09 | 2020-09-09 | Make things convenient for optical cable joint box of dismouting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212749339U true CN212749339U (en) | 2021-03-19 |
Family
ID=74991039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021959706.8U Active CN212749339U (en) | 2020-09-09 | 2020-09-09 | Make things convenient for optical cable joint box of dismouting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212749339U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115294877A (en) * | 2022-09-06 | 2022-11-04 | 厦门理工学院 | Movable's integrated wine drives check out test set |
-
2020
- 2020-09-09 CN CN202021959706.8U patent/CN212749339U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115294877A (en) * | 2022-09-06 | 2022-11-04 | 厦门理工学院 | Movable's integrated wine drives check out test set |
| CN115294877B (en) * | 2022-09-06 | 2023-04-25 | 厦门理工学院 | Movable's integration drunk driving check out test set |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212749339U (en) | Make things convenient for optical cable joint box of dismouting | |
| CN208271095U (en) | A kind of easy-to-dismount computer mainframe shell | |
| CN209746215U (en) | Communication optical cable joint box | |
| CN209993491U (en) | Make things convenient for limit switch mounting structure of dismouting | |
| CN211045835U (en) | Rectangular connector | |
| CN213242718U (en) | Battery mounting structure and robot | |
| CN205487201U (en) | Novel advertising lamp box | |
| CN221305289U (en) | Electrical control cabinet box | |
| CN215716544U (en) | Steel construction building wall body environmental protection economizer | |
| CN212717532U (en) | Rod piece quick joint | |
| CN220272086U (en) | LED display screen | |
| CN212114128U (en) | A kind of interface unit | |
| CN219689304U (en) | Cover opening device | |
| CN220206151U (en) | Refrigerator box forging plate convenient to dismantle | |
| CN215173928U (en) | Electrified education equipment convenient to dismantle equipment | |
| CN219350911U (en) | Automatic shaking-off mechanism for stamping metal part material belt | |
| CN220895693U (en) | Shell and energy storage equipment | |
| CN118352761A (en) | High-frequency microwave multiport resonator-free cavity packaging structure | |
| CN214890729U (en) | Bridge aid to navigation lamp quick assembly disassembly device | |
| CN220627193U (en) | SF6 gas monitoring alarm device | |
| CN220173545U (en) | Quick-witted case convenient to dismantle | |
| CN218070661U (en) | Novel wall hanging box | |
| CN221333338U (en) | Air cleaner convenient to change filter core | |
| CN215532412U (en) | Aluminum table with conveniently-detachable combined type assembling structure | |
| CN219198629U (en) | Supporting structure for communication device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230419 Address after: No. 166, Suyuan Avenue, Moling Street, Jiangning District, Nanjing City, Jiangsu Province, 211100 Patentee after: Nanjing Tianrun Communication Technology Co.,Ltd. Address before: 211111 moling Industrial Park, Jiangning Economic and Technological Development Zone, Nanjing City, Jiangsu Province Patentee before: NANJING SHENGPING TELECOMMUNICATION EQUIPMENTS Co.,Ltd. |