CN108974671A - A kind of suction pipe box device - Google Patents

Abstract

The present invention provides a kind of suction pipe box device, accommodating case and driving mechanism including containing suction pipe, the accommodating case includes the first side wall being oppositely arranged and second sidewall, the first end and the second end being oppositely arranged, bottom plate positioned at bottom, the accommodation space for being set as accommodating suction pipe is enclosed in the side wall and end, it include the spatial transition for accommodating suction pipe to be discharged in the accommodation space, the discharge port passed through for suction pipe is provided on first end, the discharge port is opposite with the spatial transition, the driving mechanism includes power source and link mechanism, the first end of the link mechanism is connect with power source drive, the second end of the link mechanism passes through the second end, the second end of the bindiny mechanism and the spatial transition are oppositely arranged so that suction pipe to be discharged is released the discharge port along the axial direction of the suction pipe.Suction pipe box device of the invention significantly facilitates pickup, one or a small amount of suction pipe is picked up in so certifiable once-through operation, avoids many suction pipes in the prior art and is packed together, and is easy pollution and inconvenient the shortcomings that picking up due to releasing suction pipe along the axial of suction pipe.

Description

A kind of suction pipe box device

Technical field

The present invention relates to machinery field more particularly to a kind of simple suction pipe box devices of structure.

Background technique

Many places require to provide suction pipe, such as the ground such as information desk, fast food restaurant, beverage dispenser of supermarket in the market Side, is usually all to be put into a large amount of suction pipes in one box, customer is allowed voluntarily to pick up.The both hands of people are inevitably on ordinary days It is stained with bacterium, virus or dirt etc., other suction pipes can be touched while picking up a wherein suction pipe, other suction pipes are by two Secondary pollution brings security risk to food health；Furthermore part customer can take away beyond a large amount of suction pipes of the more pickup of demand, A large amount of unnecessary loss is brought to suction pipe provider.

Summary of the invention

Simply it is convenient for picking up the suction pipe box device of suction pipe the technical problem to be solved in the present invention is to provide a kind of structure, including Contain the accommodating case and driving mechanism of suction pipe, the accommodating case includes the first side wall being oppositely arranged and second sidewall, opposite The receiving for being set as accommodating suction pipe is enclosed in first end and the second end, the bottom plate positioned at bottom of setting, the side wall and end Space includes the spatial transition for accommodating suction pipe to be discharged in the accommodation space, is provided on first end and passes through for suction pipe Discharge port, the discharge port is opposite with the spatial transition, and the driving mechanism includes power source and link mechanism, the company The first end of linkage is connect with power source drive, and the second end of the link mechanism passes through the second end, the connection The second end of mechanism and the spatial transition are oppositely arranged so that suction pipe to be discharged is released the discharging along the axial direction of the suction pipe Mouthful.

Further, the first side wall and/or second sidewall are obliquely installed, and inclined side wall is lean-in from top to bottom Tiltedly；The bottom of the first side wall, the bottom of the second side arm, the bottom of the bottom of first end and the second end and bottom plate are total Spatial transition is set as with enclosing.

Further, the suction pipe box device includes installation pedestal, the installation pedestal and the fixed company of the second end It connects, the driving mechanism is set to the installation pedestal, and the link mechanism includes rotating disk, connecting rod and suction pipe jumper bar, institute It states rotating disk to connect with the power source drive, one end of the connecting rod is connect with by the rotation with the rotating disk eccentric rotary One end of the translational motion for being converted into the connecting rod of turntable, the other end of the connecting rod and the suction pipe formed punch, which rotates, to be connected It connects, the other end of the suction pipe formed punch passes through the second end and protrudes into the spatial transition.

Further, the suction pipe box device further includes controller and microswitch, the controller and microswitch with And the connection of power source signal, the microswitch have fine motion feeler lever, the outer rim of the rotating disk is provided with convex extension part, described micro- Switch is moved for issuing signal to controller when the fine motion feeler lever is touched in the convex extension part, the controller is used for basis should Signal controls the power source stop motion.

Further, it is provided with opening in the first side wall and/or second sidewall, the suction pipe box device further includes living Movable plate, the activity template are rotationally connected in the first side wall and/or second sidewall, and the activity template can be rotated inwardly.

Further, the suction pipe box device includes installation pedestal and allocation mechanism, the installation pedestal and described second End is fixedly connected, and the suction pipe box device includes that allocation mechanism is set to the installation pedestal, and the allocation mechanism includes convex Wheel disc, connecting rod and jacking unit, the cam disc are connect with the power source drive, and the jacking unit is located at the face The outside of the lower section of plate, the jacking unit and the first side wall or second sidewall is rotatablely connected, and the jacking unit includes One contact inclined-plane and the jacking portion with the outer side contacts of the panel, the jacking portion are moved synchronously with the contact inclined-plane, One end of the connecting rod and the wheel rim of the cam disc are kept in contact, and the other end of the connecting rod connects with the contact inclined-plane Touching, the jacking portion jacks up the panel under the driving of the connecting rod upwards.

Further, the allocation mechanism includes reset spring, and one end of the reset spring and the second end connect It connects, the other end of the reset spring is connect with the connecting rod far from one end of the second end.

Further, the toggle mechanism further includes limiting section, and the limiting section has an evacuation notch, the connecting rod It is arranged in the evacuation notch.

Further, the end of the connecting rod and the contact contact of incline plane is provided with idler wheel.

Further, the suction pipe box device includes controller and for detecting in the accommodation space whether have suction pipe Blank pipe detection switch, the blank pipe detection switch are connected with the controller in a signal way., and the blank pipe detection switch is set to described On the first side wall or second sidewall.

Further, the suction pipe box device include controller and for detect suction pipe to be discharged whether be pushed out it is described go out The outlet pipe detection switch of material mouth, the outlet pipe detection switch are connected with the controller in a signal way..

The present invention also provides a kind of automatic vending machine, the automatic vending machine includes any of the above suction pipe box device.

Suction pipe box device of the invention significantly facilitates pickup, so can guarantee one due to releasing suction pipe along the axial of suction pipe One or a small amount of suction pipe is picked up in secondary operation, avoids many suction pipes in the prior art and is packed together, and is easy pollution and not Just the shortcomings that picking up.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the suction pipe box device of one embodiment of the invention；

Fig. 2 is the backsight structural representation of Fig. 1；

Fig. 3 is the bottom view of Fig. 2；

Fig. 4 is the top view of Fig. 2.

Symbol description

10, accommodating case 11, the first side wall 12, second sidewall 13, first end

131, discharge port 14, the second end 111, panel 20, installation pedestal

30, driving mechanism 31, rotating disk 311, convex extension part 32, connecting rod

33, suction pipe formed punch 41, cam disc 42, connecting rod 43, lifting body

431, mounting portion 432, contact inclined-plane 433, jacking portion 44, reset spring

45, limiting section 60, microswitch 62, blank pipe detection switch 64, outlet pipe detection switch

601, fine motion feeler lever 101, spatial transition.

Specific embodiment

Below in conjunction with attached drawing, detailed description of the preferred embodiments.It should be understood that this place is retouched The specific embodiment stated is merely to illustrate and explain the present invention, and is not intended to restrict the invention.

The embodiment of the present invention provides a kind of suction pipe box device, please refers to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, suction pipe box device packet The accommodating case 10 and driving mechanism 30 for containing suction pipe are included, the accommodating case 10 includes the first side wall 11 and second being oppositely arranged Side wall 12, the first end 13 being oppositely arranged and the second end 14, the bottom plate positioned at bottom, the side wall and end are enclosed and are set as The accommodation space for accommodating suction pipe, includes the spatial transition 101 for accommodating suction pipe to be discharged in the accommodation space, on first end 13 It is provided with the discharge port 131 passed through for suction pipe, the discharge port 131 is opposite with the spatial transition 101, the driving mechanism 30 Including 32 mechanism of power source and connecting rod, the first end of 32 mechanism of connecting rod is connect with power source drive, 32 machine of connecting rod The second end of structure passes through the second end 14 and protrudes into the accommodation space, and the second end of the bindiny mechanism and the mistake Space 101 is crossed to be oppositely arranged so that suction pipe to be discharged is released the discharge port 131 along the axial direction of the suction pipe.Suction pipe of the invention Box device structure is simple, and convenient for picking up suction pipe.

It should be noted that the suction pipe to be discharged refers to the suction pipe for being pushed out discharge port 131 next time, for example, false 1 suction pipe if suction pipe box device can once discharge, then 1 suction pipe that will be pushed out discharge port 131 is suction pipe to be discharged, when So, as needed, the size of discharge port 131 can also be arranged greatly a bit, can once releases 2 suction pipes.In the present embodiment, due to Axial along suction pipe releases suction pipe, significantly facilitates pickup, and one or a small amount of suction pipe is picked up in so certifiable once-through operation, avoids Many suction pipes in the prior art, which are packed together, is easy pollution and inconvenient the shortcomings that picking up.

It should be noted that " the first side wall 11 ", " second sidewall 12 " are only to facilitate illustrating and carrying out title to it On difference, the title of the two can exchange mutually.The first side wall 11 can be integral structure, be also possible to have multiple plates Block is spliced, and the first side wall 11 can be plate-like structure, is also possible to arc plate or other shapes.Similarly, Two side walls 12 can be integral structure, be also possible to have multiple plates to be spliced, and the second sidewall 12 can be plate Shape structure is also possible to arc plate or other shapes.

" first end 13 ", " the second end 14 " only to facilitate explanation and difference nominally is carried out to it, The title of the two can be exchanged mutually.

The concrete shape of " first end 13 " and " the second end 14 " is not particularly limited in the present invention, it can be with It is the plate of plane, can also be arc-shaped or other shapes, first end 13 can be and " the first side wall 11 ", " second side Wall 12 " is in integral structure, is also possible to what split type structure was subsequently connected together.The second end 14 can be and " first Side wall 11 ", " second sidewall 12 " are in integral structure, are also possible to what split type structure was subsequently connected together.

Gather downwards in accommodating case for the ease of suction pipe, individually can be set to tilt by the first side wall 11 , individually the second sidewall 12 can also be arranged to it is inclined, can also be by the first side wall 11 and second sidewall 12 simultaneously It is arranged to inclined.For example, referring to Fig. 2, the first side wall 11 is arranged to inclined in the present embodiment.

There is opening, the opening is provided with panel 111, and the panel 111 is covered in institute on the first side wall 11 Opening is stated, and the upper end of the panel 111 and the inside of the first side wall 11 are rotatablely connected, i.e., when the panel 111 When outside is by thrust, the panel 111 can jack up upwards.

The driving mechanism 30 is set to the outside of the second end 14,32 mechanism of connecting rod include rotating disk 31, Connecting rod 32 and suction pipe jumper bar, the rotating disk 31 are connect with the power source drive, rotating disk described in the power source drive 31 make rotating motion.One end of the connecting rod 32 is connect with 31 eccentric rotary of rotating disk, i.e., one end (figure of the described connecting rod 32 Left end in 1) disk of the rotating disk 31 is connected to by shaft, and avoid the rotation center of the rotating disk 31 (i.e. partially Heart position), and the length direction of the connecting rod 32 is substantially vertical with the shaft, so can then turn the rotation of the rotating disk 31 Change the translational motion of the connecting rod 32, one end rotation connection of the other end of the connecting rod 32 and the suction pipe formed punch 33, institute into The other end for stating suction pipe formed punch 33 passes through the second end 14 and protrudes into the spatial transition 101, the suction pipe formed punch 33 It can be mobile along the axial direction (left and right directions of Fig. 1) of the suction pipe.

It should be noted that the rotating disk 31 can be circular pan-like structure, it is also possible to cam structure shape.

Since connecting rod 32 is connect with 31 bias of rotating disk, when rotating disk 31 rotates, the rotational motion of rotating disk 31 is driven Connecting rod 32 follows movement, and connecting rod 32 drives the suction pipe formed punch 33 to move left and right.It is with state shown in FIG. 1 and inverse with rotating disk 31 For hour hands rotation, when rotating disk 31 rotates counterclockwise, the connecting rod 32 drives the suction pipe formed punch 33 to move right, and works as rotation Turntable 31 rotates counterclockwise certain angle (less than 90 degree) and connecting rod 32 and the tie point of the rotating disk 31 is made to be located at right end Position when, suction pipe to be discharged is released the discharge port 131 by the suction pipe formed punch 33.Hereafter, the rotating disk 31 continues inverse Hour hands rotation, the connecting rod 32 drives the suction pipe formed punch 33 to move downward, when the suction pipe formed punch 33 moves to certain position When, next suction pipe is fallen into spatial transition 101, and waiting is pushed out the discharge port 131 next time.

Further, the suction pipe box device further includes controller and microswitch 60, the controller and microswitch 60 and power source signal connection, the microswitch 60 have fine motion feeler lever 601, the outer rim of the rotating disk 31 is provided with convex Extending portion 311, when the rotating disk 31 rotates predeterminated position (top of example as shown in figure 1), the fine motion is touched in the convex extension part 311 Feeler lever 601, the microswitch 60 issue signal to controller, and the controller, which controls the power source according to the signal, to be stopped Movement.In the present embodiment, the power source is motor.

The suction pipe box device includes allocation mechanism 40, the allocation mechanism 40 include cam disc 41, connecting rod 42 and Unit is jacked, the cam disc 41 is rotatablely connected with the power source, in the present embodiment, the cam disc 41 and the rotation Disk 31 is coaxially connected with the power source, i.e., power source drives cam disc 41 to rotate together with the rotating disk 31.The company One end of extension bar 42 and the wheel rim of the cam disc 41 are kept in contact, and the other end of the connecting rod 42 passes through the second end Plate.The jacking unit is located at the lower section of the panel 111, and the jacking unit includes mounting portion 431, contact portion and jacking The outside in portion 433, the mounting portion 431 and the first side wall 11 is rotatablely connected, and the contact portion and the mounting portion 431 are solid Fixed connection, and the contact portion has the contact inclined-plane 432 contacted with the end of the connecting rod 42, the contact inclined-plane 432 There is the angle of acute angle with the axial direction of the connecting rod 42, and the contact inclined-plane 432 is close to the side of the second end 14 Position be higher than far from the second end 14 side position.The bottom end in the jacking portion 433 and the contact inclined-plane 432 It is fixedly connected, the top in the jacking portion 433 and the outside of the panel 111 are kept in contact, in this way, when the connecting rod 42 exists When moving downward under the driving of the cam disc 41, the connecting rod 42 raises the contact inclined-plane 432, so that jacking Portion 433 jacks up panel 111 upwards.The panel 111 jacks up upwards, can loosen to the suction pipe stored in accommodation space, It prevents from abutting side by side between the suction pipe stored in accommodation space and causing suction pipe that can not fall on down in spatial transition 101.

Certainly, for the ease of the installation of driving mechanism 30, the suction pipe box device includes installation pedestal 20, the installation base Seat 20 is fixedly connected with the second end 14, and the driving mechanism 30, allocation mechanism 40, microswitch 60 and power source are equal It is mountable in the installation pedestal 20.

Further, the toggle mechanism further includes limiting section 45, and the limiting section 45 is installed on the installation pedestal 20 On, the limiting section 45 includes an evacuation notch, and the connecting rod 42 is arranged in the evacuation notch, so that the connecting rod 42 can not move up and down, and (left and right directions in Fig. 1) can only slide axially along, meanwhile, the limiting section 45 is also to described Connecting rod 42 plays a part of installation support.

In order to reduce the friction of the connecting rod 42 with the contact inclined-plane 432, the end of the connecting rod 42 is provided with Idler wheel has then moved into rolling friction between the end of the connecting rod 42 and the contact inclined-plane 432, has substantially reduced Frictional force increases 40 robust motion of allocation mechanism.

Further, the allocation mechanism 40 further includes reset spring 44, one end of the reset spring 44 and described the The end of the side close to the jacking unit of the connection of two ends 14, the other end of the reset spring 44 and the connecting rod 42 Portion's connection, in this way, when moved downward under the action of the connecting rod 42 is in cam disc 41 to extreme position, the reset Spring 44 receives tensile stress, and subsequent cam disc 41 is to the ineffective power of the connecting rod 42, and the connecting rod 42 is in the reset The wheel rim moved right under the active force of spring 44 as the cam disc 41 is kept in contact.

The suction pipe box device includes blank pipe detection switch 62, outlet pipe detection switch 64 and display board (not shown).Institute It states blank pipe detection switch 62 to be set in the first side wall 11 or second sidewall 12, in the present embodiment, the blank pipe detection is opened It closes 62 to be set in second sidewall 12, when not having suction pipe in accommodation space, the blank pipe detection switch 62 issues empty material signal To controller, the controller issues empty material alert messages.The empty material alert messages can be shown by being provided on the display board Display structure, for example, colored signal lamp or the buzzer etc. of the sound can be issued.The outlet pipe detection switch 64 is set It is disposed adjacent to the position of the discharge port 131, for detecting whether there is suction pipe to be pushed out the discharge port 131.When there is no suction pipe When being pushed out the discharge port 131, the outlet pipe detection switch 64 issues air-control signal to the controller, the controller hair Air-control signal out is provided with air-control signal on the display board and warns structure, such as colored signal lamp or can issue sound Loud buzzer etc..

It should be noted that controller of the invention can integrate in display board.The display board can be set in institute State the side of first end 13.

The working principle of suction pipe box device in the present embodiment is as follows:

When suction pipe box device is standby, the convex extension part 311 is kept in contact with the microswitch 60；When needing suction pipe to discharge, The power source starts that rotating disk 31 and cam disc 41 is driven to rotate, and the rotating disk 31 rotates counterclockwise, when connecting rod 32 and institute State rotating disk 31 tie point cross lower section minimum point after, the connecting rod 32 moves right, and drives the suction pipe jumper bar to the right Translation, when the tie point of connecting rod 32 and the rotating disk 31 is near the vertex of rightmost, the suction pipe jumper bar is by the band The suction pipe that discharges releases the discharge port 131；The rotating disk 31 continues to rotate counterclockwise, and the connecting rod 32 starts to move downward, The suction pipe jumper bar is driven to move downward, when the suction pipe jumper bar moves downward certain position, the suction of next band discharging Pipe is fallen into spatial transition 101.When the rotating disk 31 turns to convex extension part 311 and microswitch 60 contacts, the fine motion Starting signal is developed to controller, the controller controls the power source stop motion, therefore the rotating disk 31 also stops Movement.It discharges each time, the rotating disk 31 stops after rotating a circle.

Similarly, when cam disc 41 rotates, cam disc 41 can convert its circular motion to the axial fortune of the connecting rod 42 Dynamic, left of the connecting rod 42 into Fig. 2 moves, and the jacking portion 433 is under the action of the connecting rod 42 is with contact inclined-plane 432 It moves upwards, and then panel 111 is jacked up (i.e. into accommodation space) upwards, pine is carried out to the suction pipe being stored in accommodation space It is dynamic.

It should be noted that suction pipe box device of the invention both can be used alone, can also be used with mechanical engagement, such as Use is integrated with automatic vending machine, can so be more convenient the use of beverage sold with beverage.

A preferred embodiment of the present invention is described in detail in conjunction with attached drawing above, still, however it is not limited to above-mentioned implementation Detail in mode.Within the scope of the technical concept of the present invention, technical solution of the present invention can be carried out a variety of simple Modification, these simple variants all belong to the scope of protection of the present invention.

Claims (12)

1. a kind of suction pipe box device, accommodating case and driving mechanism including containing suction pipe, which is characterized in that the accommodating case packet The first end and the second end, the bottom plate positioned at bottom for including the first side wall being oppositely arranged and second sidewall, being oppositely arranged, institute It states side wall and the accommodation space for being set as accommodating suction pipe is enclosed in end, include the transition for accommodating suction pipe to be discharged in the accommodation space Space is provided with the discharge port passed through for suction pipe on first end, and the discharge port is opposite with the spatial transition, the driving Mechanism includes power source and link mechanism, and the first end of the link mechanism is connect with power source drive, the link mechanism Second end pass through the second end, the second end of the bindiny mechanism and the spatial transition are oppositely arranged with will be wait discharge Suction pipe releases the discharge port along the axial direction of the suction pipe.

2. suction pipe box device as described in claim 1, which is characterized in that the first side wall and/or second sidewall are obliquely installed, And slope inwardly from top to bottom；The bottom of the first side wall, the bottom of the second side arm, the bottom of first end and the second end Bottom and bottom plate enclose jointly and be set as spatial transition.

3. suction pipe box device as described in claim 1, which is characterized in that the suction pipe box device includes installation pedestal, the peace Dress pedestal is fixedly connected with the second end, and the driving mechanism is set to the installation pedestal, and the link mechanism includes Rotating disk, connecting rod and suction pipe jumper bar, the rotating disk are connect with the power source drive, one end of the connecting rod and the rotation The connection of turntable eccentric rotary is with by the translational motion for being converted into the connecting rod of the rotating disk, the other end of the connecting rod It is rotatablely connected with one end of the suction pipe formed punch, the other end of the suction pipe formed punch passes through the second end and protrudes into the mistake It crosses in space.

4. suction pipe box device as described in claim 1, which is characterized in that the suction pipe box device further includes that controller and fine motion are opened It closes, the controller is connect with microswitch and power source signal, and the microswitch has fine motion feeler lever, the rotating disk Outer rim be provided with convex extension part, the microswitch is used to issue when the fine motion feeler lever is touched in the convex extension part to controller Signal, the controller are used to control the power source stop motion according to the signal.

5. suction pipe box device as described in claim 1, which is characterized in that be provided in the first side wall and/or second sidewall Opening, the suction pipe box device further includes activity template, and the activity template is rotationally connected with the first side wall and/or second sidewall On, the activity template can be rotated inwardly.

6. suction pipe box device as claimed in claim 5, which is characterized in that the suction pipe box device includes installation pedestal and kickoff Structure, the installation pedestal are fixedly connected with the second end, and the suction pipe box device includes that allocation mechanism is set to the peace Pedestal is filled, the allocation mechanism includes cam disc, connecting rod and jacking unit, and the cam disc and the power source drive connect It connects, the jacking unit is located at the lower section of the panel, the outside of the jacking unit and the first side wall or second sidewall Rotation connection, the jacking unit includes a contact inclined-plane and the jacking portion with the outer side contacts of the panel, the jacking Portion is moved synchronously with the contact inclined-plane, and one end of the connecting rod and the wheel rim of the cam disc are kept in contact, the connection The other end of bar and the contact contact of incline plane, the jacking portion pushes up the panel under the driving of the connecting rod upwards It rises.

7. suction pipe box device as claimed in claim 6, which is characterized in that the allocation mechanism includes reset spring, the reset One end of spring is connect with the second end, and the other end of the reset spring and the connecting rod are far from the second end One end connection.

8. suction pipe box device as claimed in claim 6, which is characterized in that the toggle mechanism further includes limiting section, the limit Portion has an evacuation notch, and the connecting rod is arranged in the evacuation notch.

9. suction pipe box device as claimed in claim 6, which is characterized in that the end of the connecting rod and the contact contact of incline plane It is provided with idler wheel.

10. suction pipe box device as described in claim 1, which is characterized in that the suction pipe box device includes controller and for examining The blank pipe detection switch for whether having suction pipe is surveyed in the accommodation space, and the blank pipe detection switch and the controller signals connect It connects, the blank pipe detection switch is set in the first side wall or second sidewall.

11. suction pipe box device as described in claim 1, which is characterized in that the suction pipe box device includes controller and for examining The outlet pipe detection switch whether suction pipe to be discharged is pushed out the discharge port is surveyed, the outlet pipe detection switch and the controller are believed Number connection.

12. a kind of automatic vending machine, which is characterized in that including suction pipe box device of any of claims 1-11.