CN209674075U

CN209674075U - The single-ended accurate surplus-length disc of optical patchcord stays device

Info

Publication number: CN209674075U
Application number: CN201920800085.XU
Authority: CN
Inventors: 张鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-30
Filing date: 2019-05-30
Publication date: 2019-11-22
Anticipated expiration: 2029-05-30

Abstract

The utility model belongs to optical patchcord receiving apparatus field more particularly to a kind of single-ended accurate surplus-length disc of optical patchcord stays device.Chamber is stayed including device noumenon and the disk being arranged in device noumenon, one end of described device ontology is additionally provided with wire jumper inlet slot, the wire jumper inlet slot stays chamber to be connected to disk, the disk stay it is intracavitary be provided with coiling storage column, winding operation disk is provided on the coiling storage column, outlet mechanism is additionally provided on described device ontology, compared with prior art, the advantages of the utility model and good effect are, the utility model provides the single-ended accurate surplus-length disc of optical patchcord and stays device, utilize the setting of winding operation disk and outlet mechanism, effectively draw-in and draw-off function long more than realization optical patchcord, the technical issues of can not putting can only be received by solving existing accommodation apparatus in turn, simultaneously, pass through the setting of controller, effectively realize the automatic deploying and retracting that the single-ended accurate surplus-length disc of optical patchcord stays device, keep operation more simple and convenient.

Description

The single-ended accurate surplus-length disc of optical patchcord stays device

Technical field

The utility model belongs to optical patchcord receiving apparatus field more particularly to a kind of single-ended accurate surplus-length disc of optical patchcord Stay device.

Background technique

In internet, today of artificial intelligence and scientific and technological information epoch, optical fiber communication technology applies more and more common, light In every field, gradually replacement cables become main information transmitting medium to fibre.In data center, communication machine room, optical patchcord Dosage is in the growth of explosion type.But since optical patchcord feature itself can will not take on demand length as cable, cause wiring Wiring is different in size, chaotic in cabinet and cabinet to see, not only bad for cable is searched, influence beauty, also create information transmission Hidden danger.At present on the market optical patchcord be supplied with different fixed length, and the remaining long mode of electrical power wiring assembly processing be around Terminal is unable to satisfy the requirement accurately controlled.

In order to solve the above-mentioned technical problem, there has been proposed various technical solutions, for example, State Intellectual Property Office It is fixed device { patent No.: CN201520408196.8 } to disclose a kind of optical patchcord, including cabinet, before the cabinet is Side is open the cavity of remaining face closure, is hinged with case lid in box opening side, the inner cavity of the cabinet be equipped with the first winding post, Bumper post and the second winding post, one end of first winding post, bumper post and the second winding post respectively with cabinets cavity Side wall vertically connects, and is respectively equipped with a jack in the free end of the first winding post, bumper post and the second winding post, jack activity is inserted It is connected to falling prevention bracket；The bottom wall of inner cavity of the cabinet is equipped with wire jumper import and wire jumper exports.

Although above-mentioned solution solves long technical problem more than optical patchcord to a certain extent, which only considers The receiving of excess fiber length and in view of release long more than the later period, for this purpose, causing inconvenient to use.

Utility model content

The utility model is directed to the above-mentioned collecting post optical patchcord Yu Chang, proposes that a kind of design is closed It is reason, of simple structure and low cost and the single-ended accurate surplus-length disc of optical patchcord of long folding and unfolding more than optical patchcord is facilitated to stay device.

In order to achieve the above object, the technical solution adopted in the utility model is that the utility model provides a kind of optical fiber jump The single-ended accurate surplus-length disc of line stays device, stays chamber, described device ontology including device noumenon and the disk being arranged in device noumenon One end be additionally provided with wire jumper inlet slot, the wire jumper inlet slot stays chamber to be connected to disk, the disk stay it is intracavitary be provided with coiling receipts It receives column, winding operation disk is provided on the coiling storage column, the winding operation disk is rotatably arranged on coiling storage column, institute It states and is provided with first order satellite wheel and second level satellite wheel on winding operation disk, the first order satellite wheel and second level satellite wheel are rotatably set It sets on winding operation disk, outlet mechanism is additionally provided on described device ontology, the outlet mechanism includes being arranged to stay chamber in disk The driving wheel of side and the driven wheel being equipped with driving wheel are additionally provided with for driving coiling to grasp in described device ontology Make the driving mechanism of disk and driving wheel rotation, the driving mechanism includes the coiling driving for driving winding operation disk to rotate Worm screw and active drive worm screw for driving driving wheel to rotate, are provided on the winding operation disk and coiling driving worm screw Sliding tooth, be provided with the driving gear matched with active drive worm screw below the driving wheel, the driving gear with Driving wheel is fixedly and coaxially connected.

Preferably, the sliding tooth is arranged along the outer of winding operation disk.

Preferably, the side of the wire jumper inlet slot is provided with into fine gripping block, it is described enter fine gripping block and device sheet Rebound spring is provided between body.

Preferably, the coiling storage column is annularly arranged, the winding operation disk is arranged by shaft to be received in coiling Receive the middle part of column.

Preferably, be provided with coiling notch on coiling storage column, the disk stays the bottom of chamber to be provided with and coiling What notch matched enters fine slot.

Preferably, being provided with driven wheel contraction axis on described device ontology, the driven wheel is rotatably arranged on driven wheel On contraction axis, the driven wheel contraction axis and device noumenon are provided with fastening spring.

Preferably, further including the controller for driving coiling driving worm screw and active drive worm screw, the controller It is inside provided with driving motor, the driving motor drives detachably solid between worm screw and active drive worm screw by flexible axle and coiling Fixed connection.

Compared with prior art, it is the advantages of the utility model with good effect,

1, the utility model provides the single-ended accurate surplus-length disc of optical patchcord and stays device, utilizes winding operation disk and outlet machine The setting of structure effectively realizes long draw-in and draw-off function more than optical patchcord, and then solves existing accommodation apparatus and can only receive and can not put Technical problem, meanwhile, by the setting of controller, effectively realizes the single-ended accurate surplus-length disc of optical patchcord and stay the automatic of device Folding and unfolding keeps operation more simple and convenient.

Detailed description of the invention

It, below will be to required in embodiment description in order to illustrate more clearly of the technical solution of the utility model embodiment The attached drawing used is briefly described, it should be apparent that, the accompanying drawings in the following description is some embodiments of the utility model, For those of ordinary skill in the art, without any creative labor, it can also obtain according to these attached drawings Obtain other attached drawings.

Fig. 1 is the usage state diagram that the single-ended accurate surplus-length disc of optical patchcord that embodiment 1 provides stays device；

Fig. 2 is the explosive view that the single-ended accurate surplus-length disc of optical patchcord that embodiment 1 provides stays device；

Fig. 3 is the explosive view that the single-ended accurate surplus-length disc of optical patchcord that embodiment 1 provides stays another angle of device；

Fig. 4 is the structural schematic diagram for the device noumenon that embodiment 1 provides；

In above each figure, 1, device noumenon；11, wire jumper inlet slot；12, disk stays chamber；13, column is stored in coiling；131, coiling Notch；14, enter fine slot；2, winding operation disk；21, sliding tooth；22, coiling drives worm screw；3, first order satellite wheel；4, second level satellite Wheel；5, driving wheel；51, active drive worm screw；52, driving gear；6, driven wheel；61, driven wheel contraction axis；62, fastening spring； 7, enter fine gripping block；71, rebound spring；8, controller；9, flexible axle.

Specific embodiment

It is with reference to the accompanying drawing and real in order to be more clearly understood that the above objects, features, and advantages of the utility model Example is applied to be described further the utility model.It should be noted that in the absence of conflict, embodiments herein and reality The feature applied in example can be combined with each other.

Many details are explained in the following description in order to fully understand the utility model, still, this is practical Novel to be implemented using other modes described herein are different from, therefore, the utility model is not limited to be described below The limitation of the specific embodiment of specification.

Embodiment 1, as shown in FIG. 1 to 3, the present embodiment are intended to provide long more than a kind of optical patchcord that can be realized folding and unfolding Accommodation apparatus, for this purpose, the single-ended accurate surplus-length disc of optical patchcord provided in this embodiment stays device, including device noumenon and setting Disk in device noumenon stays chamber, in the present embodiment, device noumenon integrally box shaped setting, it is of course also possible to be designed to it His shape, preferential box like structure, which is mainly in view of, facilitates placement.It is exactly to place remaining long optical patchcord that disk, which stays the main purpose of chamber, Since winding is optimal mode, for this purpose, it is cylindrical type chamber that disk, which stays chamber,.Wire jumper entrance is additionally provided in one end of device noumenon Slot, wire jumper inlet slot stay chamber to be connected to disk, in this way, wire jumper can be entered by wire jumper inlet slot disk stay it is intracavitary.

In order to which extra wire jumper is wound up, disk stay it is intracavitary be provided with coiling storage column, coiling store column it is main Effect can be cylindric with regard to coiling, or other structures, in the present embodiment, coiling storage column are annularly arranged, Coiling notch is provided on coiling storage column, coiling storage column is divided into two sections by coiling notch, and coiling notch is close to wire jumper Inlet slot setting, the main purpose of the setting of coiling notch are exactly to play the role of a limit to wire jumper, carry out it according to annular Winding, it is contemplated that in the present embodiment, coiling storage column is arranged in a ring, in order to which remaining length can stay the bottom surface of chamber to twine close to disk Around, in the present embodiment, disk stay the bottom of chamber be provided with matched with coiling notch enter fine slot, enter fine slot be exactly stayed in disk The groove of the bottom setting of chamber, in this way, the wire jumper entered by wire jumper inlet slot is made to raise the jumper ring after winding, into And ensure the stability of jumper ring after winding.

In order to enable remaining length to be wound centered on coiling storage column, in the present embodiment, on coiling storage column It is provided with winding operation disk, specifically, is provided with rotary axis groove in the middle part of coiling storage column, winding operation disk is set by shaft It sets in the rotary axis groove of coiling storage column, in this way, winding operation disk is rotatably arranged in device noumenon, in order to realize remaining long twine Around being provided with first order satellite wheel and second level satellite wheel on winding operation disk, first order satellite wheel and second level satellite wheel are rotatably set It sets on winding operation disk, wire jumper is in first order satellite wheel and the S-type coiling of second level satellite wheel, in this way, the head when wire jumper is fixed Afterwards, winding operation disk is rotated, in this way, can make remaining long along coiling storage column under the action of first order satellite wheel and second level satellite wheel Winding, certainly, in order to facilitate wire jumper outlet, is provided with outlet hole on winding operation disk, and wire jumper is enable to pass through winding operation Disk setting.

In order to realize the function of putting, outlet mechanism is additionally provided in device noumenon, specifically, outlet mechanism packet Include and the driven wheel that disk stays the driving wheel of chamber side and is equipped with driving wheel be set, wire jumper from driving wheel and driven wheel it Between pass through, driving wheel and driven wheel form the clamping to wire jumper.In this way, when the reversion of winding operation disk, driving wheel rotation is driven First order satellite wheel and the rotation of second level satellite wheel, and then the remaining length of receiving is exported.

In view of either receiving or put, the one end for requiring wire jumper remains stationary that (driving wheel is motionless or winding operation disk It is motionless), for this purpose, in the present embodiment, being additionally provided in device noumenon for driving winding operation disk and driving wheel to rotate Driving mechanism, driving mechanism includes the coiling driving worm screw and for driving driving wheel for driving winding operation disk to rotate The active drive worm screw of rotation is provided with the sliding tooth with coiling driving worm screw, specifically, sliding tooth edge on winding operation disk The outer of winding operation disk is arranged, and is provided with the driving gear matched with active drive worm screw, driving tooth below driving wheel Wheel be fixedly and coaxially connected with driving wheel, in this way, by driving coiling drive worm screw can Display Realization winding operation disk turn It is dynamic, by driving active drive worm screw, so that it may realize the rotation of driving wheel, and due to the characteristic of worm screw, in not active drive In the case where, it will form self-locking, and then ensure that outlet end is motionless, meanwhile, after the completion of folding and unfolding, it is ensured that coil is not loose.In order to Guarantee the motionless of the entrance of wire jumper, in the present embodiment, is provided in the side of wire jumper inlet slot into fine gripping block, enters fine clamping Rebound spring is provided between block and device noumenon, in this way, when winding operation disk rotates forward, take-up enters fine gripping block effect not Greatly, and when the reversion of winding operation disk, unwrapping wire is realized, therefore, wire jumper will be clamped by entering fine gripping block, and then be ensured Enter fine fixation.

Clamping in order to ensure driving wheel and driven wheel to wire jumper, in the present embodiment, be provided in device noumenon from Driving wheel contraction axis, driven wheel are rotatably arranged on driven wheel contraction axis, and driven wheel contraction axis and device noumenon are provided with clamping bullet Spring, specifically, driving wheel contraction axis are integrally in inverted L-type setting, and short side direction is in cylindrical type, and longitudinal direction is cylindricality, Fastening spring is provided between longitudinal direction and device noumenon, for facilitating threading and the clamping of wire jumper.

Herein it should be noted that in the present embodiment, being arranged for convenience, shell being provided in device noumenon, Shell and device noumenon bottom plate have certain spacing, are achieved a fixed connection by way of bolt or buckle with device noumenon, In the present embodiment, be connection type using bolt, in this way, by the setting of shell, just facilitate setting coiling drive worm screw, Active drive worm screw enters fine gripping block and driving wheel contraction axis, makes it that the cavity formed between device noumenon and shell be arranged in It is interior, and then reduce the difficulty of processing and installation.

In order to realize automatic operation, the single-ended accurate surplus-length disc of optical patchcord provided by the present embodiment stays the device to further include For driving the controller of coiling driving worm screw and active drive worm screw, driving motor is provided in controller, in driving electricity Machine is driven by flexible axle and coiling and is detachably fixed connection between worm screw and active drive worm screw, in the present embodiment, using existing There is common flexible axle structure realization to be detachably fixed connection.

The above descriptions are merely preferred embodiments of the present invention, is not to make other forms to the utility model Limitation, any person skilled in the art is changed or is modified as possibly also with the technology contents of the disclosure above equivalent The equivalent embodiment of variation is applied to other fields, but all without departing from the content of the technical scheme of the utility model, according to this reality With novel technical spirit any simple modification, equivalent variations and remodeling to the above embodiments, it is practical new to still fall within this The protection scope of type technical solution.

Claims

1. a kind of single-ended accurate surplus-length disc of optical patchcord stays device, which is characterized in that including device noumenon and be arranged in device Disk on ontology stays chamber, and one end of described device ontology is additionally provided with wire jumper inlet slot, and the wire jumper inlet slot stays chamber to connect with disk It is logical, the disk stay it is intracavitary be provided with coiling storage column, be provided with winding operation disk, the winding operation on the coiling storage column Disk is rotatably arranged on coiling storage column, is provided with first order satellite wheel and second level satellite wheel on the winding operation disk, and described one Grade satellite wheel and second level satellite wheel are rotatably provided on winding operation disk, and outlet mechanism is additionally provided on described device ontology, The outlet mechanism includes the driven wheel that disk is arranged in and stays the driving wheel of chamber side and is equipped with driving wheel, described device The driving mechanism for driving winding operation disk and driving wheel to rotate is additionally provided in ontology, the driving mechanism includes being used for The coiling driving worm screw and the active drive worm screw for driving driving wheel to rotate of driving winding operation disk rotation, the coiling It is provided with the sliding tooth with coiling driving worm screw on operation panel, is provided with below the driving wheel and matches with active drive worm screw The driving gear of conjunction, the driving gear are fixedly and coaxially connected with driving wheel.

2. the single-ended accurate surplus-length disc of optical patchcord according to claim 1 stays device, which is characterized in that the sliding tooth edge The outer of winding operation disk is arranged.

3. the single-ended accurate surplus-length disc of optical patchcord according to claim 2 stays device, which is characterized in that the wire jumper entrance The side of slot is provided with into fine gripping block, described to enter to be provided with rebound spring between fine gripping block and device noumenon.

4. the single-ended accurate surplus-length disc of optical patchcord according to claim 3 stays device, which is characterized in that the coiling storage Column is annularly arranged, and the middle part that column is stored in coiling is arranged in by shaft for the winding operation disk.

5. the single-ended accurate surplus-length disc of optical patchcord according to claim 4 stays device, which is characterized in that the coiling storage Be provided with coiling notch on column, the disk stay the bottom of chamber be provided with matched with coiling notch enter fine slot.

6. the single-ended accurate surplus-length disc of optical patchcord according to claim 5 stays device, which is characterized in that described device ontology On be provided with driven wheel contraction axis, the driven wheel is rotatably arranged on driven wheel contraction axis, the driven wheel contraction axis and dress It sets ontology and is provided with fastening spring.

7. the single-ended accurate surplus-length disc of optical patchcord according to claim 6 stays device, which is characterized in that further include for driving Dynamic coiling drives the controller of worm screw and active drive worm screw, is provided with driving motor, the driving motor in the controller It is driven by flexible axle and coiling and is detachably fixed connection between worm screw and active drive worm screw.