CN209072743U - A kind of telephone receiver bracket joint tool - Google Patents

Abstract

The utility model discloses a kind of telephone receiver bracket joint tools, including pedestal, middle plate and top cover, the middle part of two avris of pedestal offers hole slot, pedestal is fixed with fixed plate in the middle part of top, the top of fixed plate is uniformly fixed with several tringles, four corners of pedestal are fixed with slide bar, the top of four slide bars passes through round hole and four corners of middle plate correspond interspersed connection, several die holes are uniformly provided at the top of middle plate, a kind of telephone receiver bracket joint tool of the utility model, the bottom of plate is equipped with spring in the device, and it is fixed in a manner of interspersed connection with four slide bars, after processing, middle plate can be pressed down on, workpiece is ejected by tringle, the device is set to be more convenient for blanking；The device in use, in the inside of four locating slots be that the device positions by the pressing of four pilot pins, prevent top cover using when shift, influence machining accuracy.

Description

A kind of telephone receiver bracket joint tool

Technical field

The utility model relates to telephone receiver bracket joint tool, in particular to a kind of telephone receiver bracket joint tool belongs to Joint tool technical field.

Background technique

Receiver needs to be related to multiple tracks assembling procedure in the production process since its structure is complicated, volume is small fine.Such as Shown in FIG. 1 is the jig of existing a certain procedure, is obtained by injection molding, but since it is all-plastic, flatness is very poor, Desirable cannot be reached, and the wearability of plastics is very poor；By moulding deform it is big limited, usable floor area cannot be expanded, 2 are only using cave number, service efficiency is very low；It is required to that certain edge thickness and guiding knot is arranged on each jig Structure causes the waste of material, it is therefore desirable to use telephone receiver bracket joint tool.

When in use, processing object is stuck in inside device traditional joint tool, is not easy to blanking, inconvenient for use；Tradition Device when in use, top cover extruding make to be easily dislocated, influence the accuracy that device uses；Traditional device when in use, Object is easily slided in processing, influences machining accuracy.

Utility model content

The purpose of this utility model is to provide a kind of telephone receiver bracket joint tools, to solve to mention in above-mentioned background technique Problem inconvenient for use out.

To achieve the above object, the utility model provides the following technical solutions: a kind of telephone receiver bracket joint tool, including Pedestal, middle plate and top cover, the middle part of two avris of pedestal offer hole slot, are fixed in the middle part of the pedestal top solid Fixed board, the top of the fixed plate are uniformly fixed with several tringles, and four corners of the pedestal are fixed with slide bar, and four The top of a slide bar passes through round hole and four corners of middle plate correspond interspersed connection, and the top of the middle plate is equal It is even to offer several die holes, and several tringles are separately positioned on the inside of several die holes, the both ends at the top of the middle plate open up Have by coined recess, the top of the middle plate is uniformly fixed with four fixed columns, and the avris of the middle plate is uniformly provided with four The side of locating slot, the middle plate is rotatablely connected with the both ends of top cover side respectively by two hinges, the top cover bottom end Middle part is fixed with template, four fixing grooves is uniformly provided on the outside of the template, uniformly fixation is set the avris of the top cover There are four pilot pins.

As a kind of optimal technical scheme of the utility model, the inside of two hole slots is fixed with spring, and The top of two springs is connected with the bottom of middle plate.

As a kind of optimal technical scheme of the utility model, four locating slots are set with four pilot pin one-to-one correspondence It sets.

As a kind of optimal technical scheme of the utility model, four fixed columns are set with four fixing groove one-to-one correspondence It sets.

As a kind of optimal technical scheme of the utility model, four corners of the base bottom are fixed with support Leg.

Compared with prior art, the utility model has the beneficial effects that a kind of telephone receiver bracket fitting of the utility model is controlled Tool, the bottom of plate is equipped with spring in the device, and is fixed in a manner of interspersed connection with four slide bars, can be with after processing Middle plate is pressed down on, is ejected workpiece by tringle, the device is made to be more convenient for blanking；The device is in use, fixed by four Position needle pressing the inside of four locating slots be the device is positioned, prevent top cover using when shift, influence processing essence Degree；The device by the split processing object of four fixed columns in use, pressed, and when preventing processing, processing object is slided, shadow Ring the processing quality of processing object.

Detailed description of the invention

Fig. 1 is the utility model positive structure schematic；

Fig. 2 is the structural schematic diagram of the utility model fixed plate；

Fig. 3 is the structural schematic diagram of plate in the utility model；

Fig. 4 is the structural schematic diagram of the utility model top cover.

In figure: 1, pedestal；2, middle plate；3, top cover；4, slide bar；5, hole slot；6, coined recess is pressed；7, hinge；8, spring；9, solid Fixed board；10, tringle；11, locating slot；12, round hole；13, die hole；14, fixed column；15, template；16, pilot pin；17, fixed Slot.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-4 is please referred to, the utility model provides a kind of telephone receiver bracket joint tool, including pedestal 1,2 and of middle plate Top cover 3, the middle part of 1 liang of avris of pedestal offer hole slot 5, fixed plate 9 are fixed in the middle part of 1 top of pedestal, fixed plate 9 Top is uniformly fixed with several tringles 10, and four corners of pedestal 1 are fixed with slide bar 4, and the top of four slide bars 4 is logical Four corners for crossing round hole 12 and middle plate 2 correspond interspersed connection, and the top of middle plate 2 is uniformly provided with several die holes 13, And several tringles 10 are separately positioned on the inside of several die holes 13, the both ends at middle 2 top of plate are offered by coined recess 6, middle plate 2 Top be uniformly fixed with four fixed columns 14, the avris of middle plate 2 is uniformly provided with four locating slots 11, the side of middle plate 2 It is rotatablely connected respectively with the both ends of 3 side of top cover by two hinges 7, top cover is fixed with template 15, template in the middle part of 3 bottom end 15 outside is uniformly provided with four fixing grooves 17, and the avris of top cover 3 is uniformly fixed with four pilot pins 16.

Preferably, the inside of two hole slots 5 is fixed with spring 8, and bottom of the top of two springs 8 with middle plate 2 Portion connects, convenient for resetting middle plate 2.

Preferably, four locating slots 11 are arranged in a one-to-one correspondence with four pilot pins 16, prevent the inclined using position of top cover 3 It moves.

Preferably, four fixed columns 14 are arranged in a one-to-one correspondence with four fixing grooves 17, in use, passing through four fixed columns 14 Bracket is fixed.

Preferably, four corners of 1 bottom of pedestal are fixed with supporting leg, convenient for placing to the device, place It is slided when the device use.

When specifically used, a kind of telephone receiver bracket joint tool of the utility model, in use, receiver is placed on die hole 13 inside is being prevented by upper frame at the top of die hole 13, under top cover 3 is covered, and squeezes the device, to receiver and upper frame into Row fitting, after use, middle plate 2 is pressed down on, by processing object ejection, in use, four pilot pins 16 of 3 avris of top cover are divided The inside for not penetrating four locating slots 11 positions the device, prevents from causing the device to add in use, top cover shifts Work is inaccurate, while the device when preventing processing, adds in use, pressed by four split processing objects of fixed column 14 The sliding of work object influences the processing quality for processing object, and after processing, plate 2 in downward push compress two springs 8, pass through tringle 10 eject the processing object inside die hole 13.

In the description of the present invention, it should be understood that the orientation or positional relationship of instruction 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.

In the present invention unless specifically defined or limited otherwise, for example, it may be being fixedly connected, be also possible to It is detachably connected, or integral；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be in Between medium be indirectly connected, can be the connection inside two elements or the interaction relationship of two elements, unless otherwise clear Restriction can understand above-mentioned term in the utility model as the case may be for the ordinary skill in the art In concrete meaning.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of telephone receiver bracket joint tool, including pedestal (1), middle plate (2) and top cover (3), which is characterized in that the pedestal The middle part of (1) two avris offers hole slot (5), is fixed with fixed plate (9) in the middle part of pedestal (1) top, described solid The top of fixed board (9) is uniformly fixed with several tringles (10), and four corners of the pedestal (1) are fixed with slide bar (4), Four corners that the top of four slide bars (4) passes through round hole (12) and middle plate (2) correspond interspersed connection, described It is uniformly provided with several die holes (13) at the top of middle plate (2), and several tringles (10) are separately positioned on the interior of several die holes (13) Portion, the both ends at the top of the middle plate (2) are offered by coined recess (6), and the top of the middle plate (2) is uniformly fixed with four Fixed column (14), the avris of the middle plate (2) are uniformly provided with four locating slots (11), and the side of the middle plate (2) passes through two A hinge (7) is rotatablely connected with the both ends of top cover (3) side respectively, is fixed with template in the middle part of top cover (3) bottom end (15), four fixing grooves (17) are uniformly provided on the outside of the template (15), the avris of the top cover (3) is uniformly fixed with Four pilot pins (16).

2. a kind of telephone receiver bracket joint tool according to claim 1, it is characterised in that: two hole slots (5) Inside is fixed with spring (8), and the top of two springs (8) is connected with the bottom of middle plate (2).

3. a kind of telephone receiver bracket joint tool according to claim 1, it is characterised in that: four locating slots (11) It is arranged in a one-to-one correspondence with four pilot pins (16).

4. a kind of telephone receiver bracket joint tool according to claim 1, it is characterised in that: four fixed columns (14) It is arranged in a one-to-one correspondence with four fixing grooves (17).

5. a kind of telephone receiver bracket joint tool according to claim 1, it is characterised in that: pedestal (1) bottom Four corners are fixed with supporting leg.