CN208880638U - File handle and file - Google Patents

Abstract

The utility model provides a kind of file handle and file, belongs to file production technical field, including shank body, mounting groove and clamp system, mounting groove is set to shank body top, for installing file；Clamp system is set in mounting groove, for clamping file, file is inserted into the mounting groove in shank body by file handle provided by the utility model when in use, then clamp system is controlled, it clamps clamp system by file, stablizes, is firmly fixed in mounting groove, this mode can be adapted for various sizes of file, clamp system only need to be adjusted to clamp file, considerably increase the use scope of file handle.

Description

File handle and file

Technical field

The utility model belongs to file production technical field, is to be related to a kind of file handle and use the file more specifically The file of knife handle.

Background technique

Knife is frustrated for convenience of staff's use, it usually needs one end of file is fixed in the mounting hole on handle, work Make personnel at work, holds handle to work, improve the comfort level of work.But the size and type due to file are not Together, the relative dimensions of used handle also must be corresponding with the size of file, and such case substantially reduces handle Use scope.

Utility model content

The purpose of this utility model is to provide a kind of file handle and files, to solve handle existing in the prior art The lesser technical problem of use scope.

In order to achieve the above purposes, the technical solution adopted by the utility model is: provides a kind of file handle, comprising:

Shank body；

Mounting groove is set to the shank body top, for installing file；

Clamp system is set in the mounting groove, for clamping the file.

Further, the clamp system includes:

Clamping plate, quantity are two, are divided into the inside two sides of the mounting groove, and sliding with the bottom surface of the mounting groove Dynamic cooperation；

Actuator is set in the shank body, is sequentially connected with two clamping plates, for controlling two clamping plates Relative movement.

Further, the clamping plate is equipped with pressure sensor, the lateral surface of the shank body close to the side of the file It is equipped with warning lamp, the pressure sensor is electrically connected by controller and the warning lamp.

Further, the clamping plate is hollow structural slab.

Further, the actuator includes:

Drive plate is set in the shank body, and is rotatablely connected with the shank body；

Flat thread, set on the top of the drive plate；

Thread groove is set to the clamping plate bottom end, and is meshed with the flat thread；

Operating stick, one end penetrate in the shank body from the bottom end of the shank body, and are sequentially connected with the drive plate, use In the driving drive plate rotation.

Further, the shank body further include:

Slot is received, is set in the shank body, top is connected with the bottom end of the mounting groove, for receiving the transmission Disk；

Through-hole, set on the bottom end of the shank body, top is connected with the bottom end of the receiving slot, for receiving the operation Bar；

The drive plate and the receiving slot are rotatablely connected, and one end of the operating stick passes through the through-hole and the transmission The bottom end of disk is sequentially connected.

Further, the bottom end of the drive plate is equipped with polygon groove, one end of the operating stick be equipped with it is described polygon The polygon lug boss that groove is used cooperatively.

Further, the motor for driving the operating stick rotation, the output of the motor are additionally provided in the shank body Axis and the operating stick are sequentially connected, and the controller of the pressure sensor and the motor is electrically connected.

Further, the outside of the shank body is equipped with the rough region for increasing surface roughness on the outside of the shank body.

The beneficial effect of file handle provided by the utility model is: compared with prior art, the utility model file handle, When in use, file is inserted into the mounting groove in shank body, then controls clamp system, clamp clamp system by file, surely Determine, be firmly fixed in mounting groove, this mode can be adapted for various sizes of file, only need to adjust clamp system to press from both sides Tight file, considerably increases the use scope of file handle.

Another of the utility model has been designed to provide a kind of file, including file handle described above.

File provided by the utility model, due to using above-mentioned file handle, can easily dismount very much file With file handle, after file is longer using the time, connection fluffs between file handle and file, and need to only adjust clamp system can incite somebody to action File handle clamps file.And when file handle is in short supply, a file handle application can be used and be installed on each file, installation and Disassembly will not waste time.

Detailed description of the invention

It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this is practical new Some embodiments of type for those of ordinary skill in the art without creative efforts, can be with root Other attached drawings are obtained according to these attached drawings.

Fig. 1 is the structural schematic diagram one of file handle provided by the embodiment of the utility model；

Fig. 2 is the structural schematic diagram two of file handle provided by the embodiment of the utility model；

Fig. 3 is the top view of file handle provided by the embodiment of the utility model；

Fig. 4 is the structural schematic diagram of drive plate provided by the embodiment of the utility model；

Fig. 5 is the main view of file handle provided by the embodiment of the utility model.

Wherein, each appended drawing reference in figure:

1- shank body；11- mounting groove；The rough region 12-；2- clamp system；21- clamping plate；22- actuator；221- drive plate； 222- flat thread；223- operating stick；3- file.

Specific embodiment

In order to which technical problem to be solved in the utility model, technical solution and beneficial effect is more clearly understood, with Lower combination accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific reality described herein It applies example to be only used to explain the utility model, is not used to limit the utility model.

Referring to Fig. 1, existing be illustrated file handle provided by the utility model.A kind of file handle, including shank body 1, peace Tankage 11 and clamp system 2, mounting groove 11 is set to 1 top of shank body, for installing file 3；Clamp system 2 is in mounting groove 11 It is interior, for clamping file 3.

File 3 when in use, is inserted into the peace in shank body 1 compared with prior art by file handle provided by the utility model In tankage 11, clamp system 2 is then controlled, clamps clamp system 2 by file 3, stablized, is firmly fixed at mounting groove 11 Interior, this mode can be adapted for various sizes of file 3, only need to adjust clamp system 2 to clamp file 3, increase The use scope of file handle is added.

It please refers to Fig.1 to Fig.3, as a kind of specific embodiment of file handle provided by the utility model, clamp system 2 Including clamping plate 21 and actuator 22, the quantity of clamping plate 21 is two, and two clamping plates 21 are divided into the inside of mounting groove 11 Two sides, and the bottom surface with mounting groove 11 is slidably matched；Actuator 22 is set in shank body 1, and is connected with two transmissions of clamping plate 21 It connects, is relatively moved for controlling two clamping plates 21, two clamping plates 21 are set in mounting groove 11, it, will when installing file 3 File 3 is placed between two clamping plates 21, is then controlled actuator 22, is slided two clamping plates 21 in opposite directions in mounting groove 11 It is dynamic, to clamp file 3.Also the quantity that clamping plate 21 can be set is three, and by 3 points of clamping files 3, this mode is clamped Effect is more preferable.

Fig. 1 and Fig. 2 are please referred to, as a kind of specific embodiment of file handle provided by the utility model, clamping plate 21 It is equipped with pressure sensor close to the side of file 3, the lateral surface of shank body 1 is equipped with warning lamp, and pressure sensor passes through controller It is electrically connected with warning lamp, pressure sensor is set on clamping plate 21, pass through the pressure between monitoring clamping plate 21 and file 3 Situation determines whether to clamp on file 3, pressure criteria is set on pressure sensor, and the pressure value suffered by the clamping plate 21 reaches To after established standards, pressure sensor transmits signals to controller, and controller controls warning lamp flashing alarm, and staff stops Only operate actuator 22.

Fig. 1 and Fig. 3 are please referred to, as a kind of specific embodiment of file handle provided by the utility model, clamping plate 21 For hollow structural slab, hollow structure is set by clamping plate 21, to mitigate the quality of file handle, staff can be more convenient Use, carry file 3.

Fig. 2 and Fig. 4 are please referred to, as a kind of specific embodiment of file handle provided by the utility model, actuator 22 Including drive plate 221, flat thread 222, thread groove and operating stick 223, drive plate 221 is set in shank body 1, and with shank body 1 Rotation connection；Flat thread 222 is set to the top of drive plate 221；Thread groove is set to 21 bottom end of clamping plate, and and flat thread 222 are meshed；One end of operating stick 223 penetrates in shank body 1 from the bottom end of shank body 1, and is sequentially connected with drive plate 221, uses It is rotated in driving drive plate 221, flat thread 222 is set on the top of drive plate 221, and on the bottom face of clamping plate 21 The thread groove being coupled with flat thread 222 is set, makes to form worm drive between drive plate 221 and clamping plate 21, that is, controls Drive plate 221 processed rotates, and moves in a straight line the clamping plate 21 being located in mounting groove 11, achievees the purpose that clamp file 3, and lead to The operating stick 223 set on the lower section of shank body 1 is crossed to drive drive plate 221 to rotate, it is simple to operate, and it is easy to control drive plate 221 amount of spin.

Fig. 1 and Fig. 2 are please referred to, as a kind of specific embodiment of file handle provided by the utility model, shank body 1 is also wrapped Receiving slot and through-hole are included, receiving slot is set in shank body 1, and top is connected with the bottom end of mounting groove 11, for receiving drive plate 221；Through-hole is set to the bottom end of shank body 1, and the top of through-hole is connected with the bottom end of receiving slot, for receiving operating stick 223；Transmission Disk 221 and receiving slot rotation connection, one end of operating stick 223 passes through through-hole and the bottom end of drive plate 221 is sequentially connected, and setting is held Slot is put to receive drive plate 221, setting through-hole receives operating stick 223, and one end of operating stick 223 is made to pass through through-hole and drive plate 221 connections rotate operating stick 223 and rotate to control drive plate 221.Shank body 1 can be set as split type structure, facilitate installation drive plate 221.It is to be appreciated that the orientation or positional relationship of the instructions such as term "top", "bottom", "inner", "outside" is based on shown in attached drawing Orientation or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion is signified Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as practical new to this The limitation of type.

Fig. 1, Fig. 2 and Fig. 5 are please referred to, as a kind of specific embodiment of file handle provided by the utility model, is passed The bottom end of Moving plate 221 is equipped with polygon groove, and one end of operating stick 223 is equipped with the polygon lug boss being used cooperatively with polygon groove, Polygon groove is set in the bottom end of drive plate 221, one end of operating stick 223 is polygon lug boss, in use, by operating stick 223 One end penetrate in shank body 1 and be coupled with polygon groove, then rotation operating stick 223 makes drive plate 221 follow operating stick 223 Rotation, and then clamping plate 21 is made to move linearly, this mode is easy to operate, and reliable and stable.

Fig. 1 and Fig. 5 are please referred to, as a kind of specific embodiment of file handle provided by the utility model, is gone back in shank body 1 Equipped with the motor for driving operating stick 223 to rotate, the output shaft of motor and operating stick 223 are sequentially connected, pressure sensor with The controller of motor is electrically connected, and motor is arranged to drive the rotation of operating stick 223, the movement of clamping plate 21 can be made more simple It is single, conveniently, while the controller that pressure sensor and motor is arranged is electrically connected, motor can with the signal of over-voltage force snesor come The working condition of control driving operating stick 223.The output shaft and operating stick 223 of motor are sequentially connected.

Referring to Fig. 5, a kind of specific embodiment as file handle provided by the utility model, the outside of shank body 1 are set There is the rough region 12 for increasing 1 outside surface roughness of shank body, rough region 12 is set in the outside of shank body 1, makes staff's hand When lever body 1, the frictional force between hand and shank body 1 is larger, and staff is facilitated to work, will not be because of hand or shank body 1 The smooth and shank body 1 that can not hold with a firm grip.Several protrusions or several grooves can be used in rough region 12.

Do not show in figure, the utility model embodiment also provides a kind of file, and file includes above-mentioned file handle.

Therefore file provided by the embodiment of the utility model, can easily dismount file using above-mentioned file handle very much Knife and file handle, after file is longer using the time, connection fluffs between file handle and file, need to only adjust clamp system File handle is clamped into file.And when file handle is in short supply, a file handle application can be used and be installed on each file, installs It will not be wasted time with disassembly.

The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all practical at this Made any modifications, equivalent replacements, and improvements etc., should be included in the guarantor of the utility model within novel spirit and principle Within the scope of shield.

Claims (10)

1. file handle characterized by comprising

Shank body；

Mounting groove is set to the shank body top, for installing file；

Clamp system is set in the mounting groove, for clamping the file.

2. file handle as described in claim 1, which is characterized in that the clamp system includes:

Clamping plate, quantity are two, are divided into the inside two sides of the mounting groove, and match with the sliding of the bottom surface of the mounting groove It closes；

Actuator is set in the shank body, is sequentially connected with two clamping plates, opposite for controlling two clamping plates It is mobile.

3. file handle as claimed in claim 2, which is characterized in that the clamping plate is equipped with pressure close to the side of the file Sensor, the lateral surface of the shank body are equipped with warning lamp, and the pressure sensor is electrical by controller and the warning lamp Connection.

4. file handle as claimed in claim 2, which is characterized in that the clamping plate is hollow structural slab.

5. file handle as claimed in claim 3, which is characterized in that the actuator includes:

Drive plate is set in the shank body, and is rotatablely connected with the shank body；

Flat thread, set on the top of the drive plate；

Thread groove is set to the clamping plate bottom end, and is meshed with the flat thread；

Operating stick, one end penetrate in the shank body from the bottom end of the shank body, and are sequentially connected with the drive plate, for driving Move the drive plate rotation.

6. file handle as claimed in claim 5, which is characterized in that the shank body further include:

Slot is received, is set in the shank body, top is connected with the bottom end of the mounting groove, for receiving the drive plate；

Through-hole, set on the bottom end of the shank body, top is connected with the bottom end of the receiving slot, for receiving the operating stick；

The drive plate and the receiving slot are rotatablely connected, and one end of the operating stick passes through the through-hole and the drive plate Bottom end transmission connection.

7. file handle as claimed in claim 6, which is characterized in that the bottom end of the drive plate is equipped with polygon groove, the behaviour The one end for making bar is equipped with the polygon lug boss being used cooperatively with the polygon groove.

8. file handle as claimed in claim 5, which is characterized in that be additionally provided in the shank body for driving the operating stick to turn Dynamic motor, the output shaft of the motor and the operating stick are sequentially connected, the control of the pressure sensor and the motor Device is electrically connected.

9. file handle as described in claim 1, which is characterized in that the outside of the shank body is equipped with for increasing outside the shank body The rough region of side roughness.

10. file, which is characterized in that including such as described in any item file handles of claim 1-9.