Mobile phone accessory limiting device
Technical Field
The utility model relates to the technical field of mobile phone accessory processing, in particular to a mobile phone accessory limiting device.
Background
The mobile phone accessory refers to an accessory directly connected with the mobile phone when the mobile phone is used, namely a mobile phone secondary product which is generally called by us, the mobile phone accessory mainly comprises an internal mobile phone accessory and an external mobile phone accessory, the internal mobile phone accessory comprises a liquid crystal screen, a touch screen, a shell, a battery and the like, and the external mobile phone accessory comprises a multi-screen interaction accessory, a protective film, a water-clearing sleeve, a mobile power supply, a back clamp and the like, and can be used normally after the mobile phone accessory is processed.
The mobile phone accessory is required to pass through a plurality of process processing links in the production manufacturing process, generally comprises the working procedures of pretreatment, processing, surface treatment and acceptance, the accessory is required to be limited in the processing process to prevent the movement from influencing the processing precision, the size and the shape of the mobile phone accessory are different, the existing limiting device is difficult to adapt to the shape of the mobile phone accessory to limit, the practicability is reduced, and different operation tables are required to be replaced for processing, so that the mobile phone accessory limiting device is designed.
Disclosure of Invention
The utility model aims to provide a mobile phone accessory limiting device which can be adapted to mobile phone accessories with different shapes and sizes to limit, is convenient for subsequent processing procedures and solves the problems in the prior art.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a cell-phone accessory stop device includes the operation panel, the equal fixedly connected with foundation block in front and back both sides of operation panel upper surface, first limiting plate has still been placed to the upper surface of operation panel, and first limiting plate activity cup joints in the outside of foundation block, the second limiting plate has still been placed in the left and right sides of operation panel upper surface, and the both ends of second limiting plate all pass through the first limiting plate swing joint that the round pin corresponds, the upper surface fixedly connected with fixed block of operation panel, the threaded connection has the threaded rod in the fixed block, the front end fixedly connected with of threaded rod rotates the handle, and the rear end of threaded rod and the front end fixedly connected with that is located left side second limiting plate, be located the right side the rear side fixedly connected with first fixed column of second limiting plate upper surface, the rear side fixedly connected with second fixed column of operation panel upper surface, be provided with extension spring between first fixed column and the second fixed column, and extension spring's both ends respectively with first fixed column and second fixed column fixed connection, still be provided with supplementary subassembly on the operation panel.
Through the technical scheme, mobile phone accessories of different sizes and models can be limited, stability of the mobile phone accessories in the processing process is guaranteed, applicability is higher, and processing of various mobile phone accessories can be carried out without replacing other devices.
Preferably, the auxiliary assembly comprises a bar-shaped groove, a moving column, a rack, a driving wheel and a pressing button, wherein the bar-shaped groove is formed in the upper surface of the operation plate, the moving column is connected to the front end and the rear end of the bar-shaped groove in a sliding mode, the rack is fixedly connected to the moving column, the driving wheel is movably connected to the inner bottom wall of the bar-shaped groove, the driving wheel is meshed with the rack, and the pressing button is inserted into the moving column.
Through the technical scheme, the auxiliary accessory can limit the mobile phone accessory from front to back, and is matched with the first limiting plate and the second limiting plate, so that the limiting effect is better, the auxiliary accessory is more stable during processing, and meanwhile, the auxiliary accessory can be adjusted in an adapting mode so as to correspond to different mobile phone accessories for limiting.
Preferably, the two racks are respectively positioned at the left side and the right side of the driving wheel, the racks are contacted with the inner wall of the strip-shaped groove, and the bottom end of the pressing button is contacted with the inner bottom wall of the strip-shaped groove.
Through the technical scheme, one moving column is pulled to drive the other moving column to relatively move, the mobile phone accessory is adapted to limit, the pressing button is pressed downwards to limit the moving column, and the phenomenon of shaking or displacement is prevented.
Preferably, the first limiting plate and the second limiting plate are rectangular and can be changed into a parallelogram, and the length of the first limiting plate is smaller than that of the second limiting plate.
Through the technical scheme, the change of the first limiting plate and the second limiting plate can limit the mobile phone accessories inside, and the size of the mobile phone accessories is adapted through the characteristics of the movable parallelogram.
Preferably, the operation plate is further provided with an adsorption hole, the suction pump is fixedly arranged on the lower surface of the operation plate, and the air inlet end of the suction pump is communicated with the adsorption hole.
Through the technical scheme, the suction force generated by the suction holes can suck small-sized mobile phone accessories, and the phenomenon that the first limiting plate, the second limiting plate and the moving column are deformed due to extrusion is prevented.
Preferably, the number of the adsorption holes is four, and the adsorption holes are distributed in a rectangular shape by taking the center of a circle of the driving wheel as the center. By adopting the technical scheme, the utility model has the beneficial effects that:
1. this mobile phone accessory stop device can carry out spacingly to the mobile phone accessory of equidimension, shape not, and application scope is wider, need not to change operation panel or stop device and can carry out subsequent processing procedure, possess good spacing effect simultaneously, prevents to appear rocking phenomenon in the course of working.
2. This mobile phone accessory stop device, through auxiliary assembly's cooperation, the size that can the adaptation mobile phone accessory is adjusted, further strengthens the spacing effect of mobile phone accessory, guarantees the stability of mobile phone accessory, ensures the precision of processing promptly, through the design of absorption hole and aspirator pump, can adsorb spacingly to less, lighter mobile phone accessory, prevents that too big extrusion force from causing the injury to it, strengthens its practicality.
Drawings
FIG. 1 is a front elevational view of the structure of the present utility model;
FIG. 2 is a top view of the structure of the present utility model;
fig. 3 is an enlarged view of a portion a of fig. 2, which is a structural view of the present utility model.
In the figure: the device comprises an operation plate 1, a base block 2, a first limiting plate 3, a second limiting plate 4, a rotary pin 5, a fixed block 6, a threaded rod 7, a rotary handle 8, a first fixed column 9, a second fixed column 10, a tension spring 11, an auxiliary component 12, a strip-shaped groove 121, a moving column 122, a rack 123, a driving wheel 124, a pressing button 125, an adsorption hole 13 and an adsorption pump 14.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a cell-phone accessory stop device, including operation panel 1, the equal fixedly connected with foundation block 2 in both sides around operation panel 1 upper surface, first limiting plate 3 has still been placed to operation panel 1's upper surface, and first limiting plate 3 activity cup joints in the outside of foundation block 2, second limiting plate 4 has still been placed in the left and right sides of operation panel 1 upper surface, and the both ends of second limiting plate 4 are all through pivot pin 5 and the first limiting plate 3 swing joint that corresponds, operation panel 1's upper surface fixedly connected with fixed block 6, threaded rod 7 in fixed block 6, threaded rod 7's front end fixedly connected with rotation handle 8, and threaded rod 7's rear end and the front end fixedly connected with that is located left side second limiting plate 4, be located the rear side fixedly connected with first fixed column 9 of right side second limiting plate 4 upper surface, be provided with extension spring 11 between first fixed column 9 and the second fixed column 10, and extension spring 11's both ends respectively with first fixed column 9 and second fixed column 10, still fixedly connected with auxiliary assembly 12 on the operation panel 1.
Through the technical scheme, mobile phone accessories of different sizes and models can be limited, stability of the mobile phone accessories in the processing process is guaranteed, applicability is higher, and processing of various mobile phone accessories can be carried out without replacing other devices.
The auxiliary assembly 12 comprises a bar-shaped groove 121, a moving column 122, a rack 123, a driving wheel 124 and a pressing button 125, the upper surface of the operation plate 1 is provided with the bar-shaped groove 121, the front end and the rear end of the bar-shaped groove 121 are both connected with the moving column 122 in a sliding mode, the moving column 122 is fixedly connected with the rack 123, the inner bottom wall of the bar-shaped groove 121 is movably connected with the driving wheel 124, the driving wheel 124 is meshed with the rack 123, and the pressing button 125 is inserted into the moving column 122.
Through the technical scheme, the auxiliary accessory 12 can limit the mobile phone accessories from front to back, is matched with the first limiting plate 3 and the second limiting plate 4 to ensure that the limiting effect is better, is more stable during processing, and can be adjusted in an adapting way to limit the mobile phone accessories correspondingly.
The two racks 123 are respectively located at the left and right sides of the driving wheel 124, and the racks 123 are in contact with the inner wall of the bar-shaped groove 121, and the bottom end of the pressing button 125 is in contact with the inner bottom wall of the bar-shaped groove 121.
Through the above technical scheme, the pulling of one moving column 122 can drive the other moving column 122 to perform relative movement, the mobile phone accessory is adapted to limit, the pressing button 125 is pressed downwards to limit the moving column 122, and the phenomenon of shaking or displacement is prevented.
The first limiting plate 3 and the second limiting plate 4 are rectangular and can be changed into a parallelogram, and the length of the first limiting plate 3 is smaller than that of the second limiting plate 4.
Through the technical scheme, the change of the first limiting plate 3 and the second limiting plate 4 can limit the mobile phone accessories inside, and the size of the mobile phone accessories is adapted through the characteristics of the movable parallelogram.
The operation plate 1 is also provided with an adsorption hole 13, the lower surface of the operation plate 1 is fixedly provided with a suction pump 14, and the air inlet end of the suction pump 14 is communicated with the adsorption hole 13.
Through the technical scheme, the suction force generated by the suction holes 13 can suck small-sized mobile phone accessories, and the phenomenon that the first limiting plate 3, the second limiting plate 4 and the moving column 122 deform due to extrusion is prevented.
The number of the adsorption holes 13 is four, and the adsorption holes are distributed in a rectangular shape by taking the center of the circle of the driving wheel 124 as the center.
When the mobile phone accessory limiting device works, mobile phone accessories to be processed are placed on the operation board 1, one of the mobile phone accessories is pulled to drive the other mobile phone accessory 122 to perform relative motion, when the two mobile phone accessories are in front-back contact, the push button 125 is pressed down to fix the mobile phone accessories, then the threaded rod 7 is screwed to drive the second limiting boards 4 to move, at the moment, a gap between the two second limiting boards 4 is narrowed, the two first limiting boards 3 incline, the mobile phone accessories inside are limited to complete integral limiting, shaking phenomenon in the processing process is prevented, and if the small mobile phone accessories are required to be processed, the adsorption hole 13 limits the mobile phone accessories through suction force generated by the suction pump 14.
It is noted that relational terms such as first and second, and the like 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.
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.