CN217404930U - Unlocking structure and automatic vending machine adopting same - Google Patents
Unlocking structure and automatic vending machine adopting same Download PDFInfo
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- CN217404930U CN217404930U CN202220025635.7U CN202220025635U CN217404930U CN 217404930 U CN217404930 U CN 217404930U CN 202220025635 U CN202220025635 U CN 202220025635U CN 217404930 U CN217404930 U CN 217404930U
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- pushing block
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Abstract
The utility model relates to an unlocking structure, which comprises a lock seat and a pushing block, wherein the lock seat is provided with a plurality of lock catches, each lock catch comprises a pushing part, and the pushing block is used for touching the pushing part and can move in two directions; when the lock catch is in a locking state, the pushing block moves forward to touch the pushing part, the pushing part extrudes the pushing block to cause the pushing block to contract, the pushing block resets to an initial position until the pushing block is far away from the pushing part, and the lock catch is always in the locking state in the whole process; when the lock catch is in a locking state, the pushing block moves reversely to touch the pushing part, and the pushing block pushes the lock catch to move towards the unlocking direction. The unlocking principle is simple, only one driving device in the whole unlocking structure is needed to complete the unlocking of a certain appointed lock catch, and when the lock catch is unlocked, the other lock catches cannot be influenced, so that the unlocking effect is good, and the cost is low.
Description
Technical Field
The utility model relates to an automatic sell the machine field, in particular to unlocking structure and adopt this unlocking structure's automatic sell machine.
Background
Large vending machines have become popular in our daily lives, greatly facilitating people's lives. But some small privacy places, such as: hotel rooms need a small-sized vending machine to provide sales service, the unlocking structure of the existing small-sized vending machine is complex, the cost of the vending machine is high, and the unlocking structure is easy to damage, so that the maintenance cost is high.
SUMMERY OF THE UTILITY MODEL
A first object of the utility model is to provide an unlocking structure that unlocking structure is simple, the unblock is easy.
A second object of the utility model is to provide an easy vending machine of unblock simple structure, unblock.
The first purpose of the utility model is realized like this:
an unlocking structure comprises a lock seat and a pushing block, wherein the lock seat is provided with a plurality of lock catches, each lock catch comprises a pushing part, and the pushing block is used for touching the pushing part and can move in two directions;
when the lock catch is in a locking state, the pushing block moves forward to touch the pushing part, the pushing part extrudes the pushing block to cause the pushing block to contract, the pushing block resets to an initial position until the pushing block is far away from the pushing part, and the lock catch is always in the locking state in the whole process;
when the lock catch is in a locking state, the pushing block moves reversely to touch the pushing part, and the pushing block pushes the lock catch to move towards the unlocking direction.
When the plurality of latches are in a locked state, if a user needs to designate a certain latch to be unlocked, the pushing block is enabled to move in a forward direction, the pushing block touches the pushing parts of other latches in the forward movement process, and the latch cannot move in the forward direction due to the fact that the forward movement of the latch is in the locked state, so that the pushing part of the latch can only extrude the pushing block to cause the pushing block to contract, and the contraction block can smoothly bypass other latches until the pushing block moves to the position near the designated latch position, the pushing block is enabled to move in a reverse direction, the pushing block touches the pushing part and drives the latch to move in the reverse direction, and the latch moves in the reverse direction due to the fact that the latch is in the unlocked state, so that the designated latch is unlocked, the whole unlocking process can be carried out by utilizing the reverse movement and the forward movement of the pushing block, the unlocking principle is simple, and only one driving device in the whole unlocking structure can unlock the designated certain latch, and when a certain lock catch is unlocked, other lock catches are not affected, the unlocking effect is good, and the cost is lower.
The first purpose of the utility model can also adopt the following technical measures to solve:
further, the unlocking structure still includes motor, pedestal and elastic component, the pivot and the pedestal of motor are connected, and the motor drives the pedestal rotation, the pedestal is opened there is the installation cavity, and the opening of installation cavity is towards the outside, promote piece and elastic component and set gradually in the installation cavity, elastic component one end supports and leans on the diapire at the installation cavity, and the elastic component other end supports and leans on promoting the piece, and the elastic component constitutes the canceling release mechanical system who promotes the piece, and the elastic component makes to promote the piece and be in the pretightning force that can touch promotion portion.
Promote a forward motion and receive when extrudeing, promote a extrusion elastic component and retraction installation intracavity, be convenient for promote the piece and bypass the hasp, after promoting the piece and bypass the hasp, the elastic component resets so that promote the piece and stretch out outside the installation cavity, so reciprocating cycle, move near appointed hasp until promoting the piece, the design only needs a motor can accomplish the unblock of appointed certain hasp like this, can not exert an influence to other hasps moreover, and is with low costs, and the unblock effect is good.
Furthermore, the end part of the pushing block is provided with a curved surface part and a hook surface part, when the pushing block moves reversely, the hook surface part touches the pushing part, and the hook surface part pushes the lock catch to move towards the unlocking direction; when the pushing block moves forwards, the curved surface part touches the pushing part, the pushing part extrudes the curved surface part, the pushing block extrudes the elastic piece and retracts into the mounting cavity, and the elastic piece resets to drive the pushing block to recover to the initial position until the pushing block is far away from the pushing part.
Further, promotion portion includes curved surface part and hook face part, when promoting piece reverse motion, hook face portion touching hook face part, hook face portion and hook face part are the hookup each other, promote the piece and promote the hasp reverse motion and carry out the unblock, when promoting piece forward motion, curved surface portion touches and extrudes curved surface part, and the order promotes the piece shrink, keeps away from promotion portion until promoting the piece, whole forward motion process, and the hasp does not move all the time.
When promoting a reverse motion, hook face portion and hook face part hook each other, promote a promotion hasp reverse motion and carry out the unblock, when promoting a forward motion, curved surface portion touches and extrudees curved surface part, and the order promotes a shrink, keeps away from promotion portion until promoting the piece, whole forward motion process, hasp do not move all the time, utilizes curved surface and curved surface touching moreover, reduces frictional force, avoids appearing the motor stall phenomenon, extension motor life.
Further, still include the flexure strip, the flexure strip supports and leans on the hasp, and when the hasp was in the unblock state, the flexure strip made the hasp produce toward the pretightning force of locking direction. The elastic sheet forms a reset mechanism of the lock catch, when the lock catch is in an unlocking state, the elastic sheet deforms, and when the pushing block is far away from the lock catch, the elastic sheet resets to drive the lock catch to recover to an initial position to prepare for next unlocking.
The second purpose of the utility model is realized like this:
the utility model provides an automatic vending machine, includes the cabinet body and cabinet door, the cabinet body is provided with equipment fixing chamber and at least one storing chamber, and the entrance in storing chamber all is provided with the cabinet door that is used for opening or closes corresponding storing chamber, the cabinet door is provided with the hasp piece, unlocking structure sets up in the equipment fixing chamber, unlocking structure is provided with the hasp the same with cabinet door quantity, the hasp piece that corresponds is inserted to the hasp, realizes the locking that corresponds the locker.
The second purpose of the utility model can also adopt the following technical measures to solve:
further, the cabinet body still is provided with the ejection piece, the hasp leaves the hasp piece that corresponds, realizes the unblock of corresponding locker, and the ejection piece pops out the cabinet door that corresponds this moment.
Further, still including the circuit board of taking the chip, the circuit board is provided with power input end, the circuit board sets up in the cabinet internally, and motor and circuit board electricity are connected, and the direction of rotation and the rotation amplitude of circuit board control motor to open corresponding storing chamber.
Further, still include signal reception module, signal reception module sets up in the cupboard, and signal reception module is bluetooth receiving module, infrared ray receiving module or WIFI module, signal reception module and circuit board electricity are connected.
Further, still include battery or DC power supply, battery or DC power supply and the power input end electricity of circuit board are connected, the cabinet body still is provided with the charging plug, the charging plug is connected with the circuit board electricity.
The utility model has the advantages as follows:
the utility model discloses, when a plurality of hasps are in the locking state, if the user needs to appoint a certain hasp to unlock, make the pushing block move in the forward direction, the pushing block touches the pushing part of other hasps in the forward direction moving process, because the hasp forward direction moving is the locking state, the hasp can not move in the forward direction, the pushing part of the hasp only can extrude the pushing block, cause the pushing block to shrink, so that the shrinking block smoothly bypasses other hasps, until the pushing block moves to the vicinity of the appointed hasp position, make the pushing block move in the reverse direction, the pushing block touches the pushing part, the pushing block drives the hasp reverse motion, because the hasp reverse motion is the unlocking state, thereby realize the unlocking of the appointed hasp, the whole unlocking process can be carried out by utilizing the reverse motion and the forward motion of the pushing block, the unlocking principle is simple, and only one driving device in the whole unlocking structure can complete the unlocking of the appointed certain hasp, and when a certain lock catch is unlocked, other lock catches are not affected, the unlocking effect is good, and the cost is lower.
Drawings
Fig. 1 is a schematic view of a vending machine.
Fig. 2 is a schematic view of the vending machine (with one door open).
Figure 3 is another perspective view of the vending machine.
Fig. 4 is a schematic view of the cabinet door and unlocking structure combination of the vending machine (all cabinet doors locked).
Fig. 5 is a rear view of fig. 4.
Fig. 6 is an exploded view of fig. 4.
Fig. 7 is a front view of the vending machine (full cabinet door locked position).
Fig. 8 is a schematic cross-sectional view of fig. 7.
Fig. 9 is a schematic view of the unlocking mechanism of the vending machine (full cabinet door locking condition).
Fig. 10 is a front view of the vending machine (forward movement of the pusher, pushing of the pusher against the pusher, abutment of the curved portion of the catch with the curved portion of the pusher).
Fig. 11 is a schematic cross-sectional view of fig. 10.
Fig. 12 is a schematic view of the unlocking structure of the vending machine (the pushing block moves forward, the pushing portion pushes the pushing block, and the curved surface portion of the latch abuts against the curved surface portion of the pushing block).
Fig. 13 is a front view of the vending machine (with the hook surface portion of the latch and the hook surface portion of the pusher engaged with each other).
Fig. 14 is a schematic cross-sectional view of fig. 13.
Fig. 15 is a schematic view of the unlocking structure of the vending machine (the hooking surface of the catch and the hooking surface of the pushing block being hooked to each other).
Fig. 16 is a front view of the vending machine (with the pusher block moving in reverse, with the hook surface portion of the catch and the hook surface portion of the pusher block hooked to one another).
Fig. 17 is a schematic cross-sectional view of fig. 16.
Fig. 18 is a schematic view of the unlocking mechanism of the vending machine (with the pusher block moving in reverse, with the hook surface portion of the catch and the hook surface portion of the pusher block hooking each other).
Fig. 19 is an exploded view of an unlocking mechanism of the vending machine.
Fig. 20 is a schematic view of the connection of the motor, housing and pusher block of the vending machine.
Fig. 21 is a schematic cross-sectional view of fig. 20.
Fig. 22 is a schematic view of a vending machine.
Figure 23 is a schematic view of another embodiment of a vending machine.
Detailed Description
The invention will be further described with reference to the following drawings and examples:
the embodiment combines fig. 1 to 23 to show, an automatic vending machine, including the cabinet body 1, cabinet door 2, unlocking structure 3, take circuit board, signal reception module and the battery 4 of chip, 1 outer wall of the cabinet body is pasted and is had the two-dimensional code that is used for buying commodity, and the cabinet body 1 is provided with equipment fixing chamber 14 and four storing chambeies 11, and the entrance of storing chamber 11 all is provided with the cabinet door 2 that is used for opening or closes corresponding storing chamber 11, cabinet door 2 is provided with lock catch piece 21.
The cabinet body 1 is further provided with an ejection sheet 12, the lock catch 9 leaves the corresponding lock catch sheet 21 to unlock the corresponding storage cabinet, and the ejection sheet 12 ejects the corresponding cabinet door 2.
The circuit board with the chip is provided with a power input end, the circuit board is arranged in the cabinet body 1, the signal receiving module is a Bluetooth receiving module, the signal receiving module is arranged in the cabinet body 1, and the signal receiving module is electrically connected with the circuit board.
The cabinet body 1 is provided with a battery compartment 13, the battery 4 is arranged in the battery compartment 13, the power input end of the circuit board is the power input end (not shown in the figure) of the battery 4, and the power input end is electrically connected with the battery 4.
Unlocking structure 3 includes lock seat 4, promotes piece 5, motor 6, pedestal 7, elastic component 8 and flexure strip 10, elastic component 8 is the spring, unlocking structure 3 sets up in equipment fixing cavity 14, lock seat 4 is provided with four hasp 9, hasp 9 is including promoting portion 91, it includes curved surface part 911 and hook face part 912 to promote portion 91.
The elastic piece 10 abuts against the lock catch 9, and when the lock catch 9 is in an unlocking state, the elastic piece 10 enables the lock catch 9 to generate pretightening force towards the locking direction.
The working principle is as follows:
firstly, a user connects a mobile phone with a cabinet body 1 in a Bluetooth mode, then the user scans a two-dimensional code by using the mobile phone, the mobile phone automatically opens a webpage or an applet after identifying the two-dimensional code, the user selects an article to be purchased on the webpage or the applet, and after the user selects the article and pays, a server of the webpage or the applet sends a signal for unlocking a corresponding cabinet door 2 to a signal receiving module of the cabinet body 1 by using a Bluetooth transmitting module of the mobile phone of the user.
Receive the signal that the unblock corresponds cabinet door 2 when bluetooth receiving module, bluetooth receiving module transmits this signal to the circuit board, circuit board control motor 6 corotation, motor 6 drives this moment and promotes 5 forward motion of piece, the curved surface portion 51 touching and the extrusion curved surface part 911 of hasp 9 that promotes piece 5, the order promotes piece 5 shrink, it keeps away from promotion portion 91 to promote piece 5 until, whole forward motion process, hasp 9 does not move all the time, hasp 9 is in the locking state all the time, until promoting piece 5 and removing to the hasp 9 position that corresponds cabinet door 2.
When promoting piece 5 and removing 9 positions of hasp to corresponding cabinet door 2, the reversal of circuit board control motor 6, motor 6 drives this moment and promotes 5 reverse motion of piece, the hook face portion 52 that promotes piece 5 touches the hook face part 912 of hasp 9, hook face portion 52 and hook face part 912 hook each other, it promotes 9 reverse motion of hasp to promote piece 5, lead to hasp 9 to leave 9 pieces 21 of hasp, realize the 2 unblocks of corresponding cabinet door, and behind the 2 unblocks of cabinet door, pop out piece 12 and pop out the cabinet door 2 that corresponds, convenience of customers takes out article.
In another scheme, the power input end of the circuit board includes a power input end (not shown in the figure) of the battery 4 and a direct current power supply (not shown in the figure), the power input end of the battery 4 extends into the battery compartment 13, the direct current power supply extends out of the cabinet 11, and the cabinet 1 is further provided with a charging plug (not shown in the figure), and the charging plug is electrically connected with the circuit board.
If the user utilizes battery 4 to supply power, the user places battery 4 in battery compartment 13, and battery 4 power input end and battery 4 electricity are connected, and battery 4 supplies power to the vending machine.
If the user utilizes the power cord to supply power, the user is connected power cord and DC power electricity, and the direct current is supplied power to the vending machine, and when utilizing the direct current to supply power, the female seat of USB power supply was put through moreover, and the user utilizes the female seat of USB power supply to supply power to consumer such as cell-phone this moment, improves the practicality of vending machine.
Furthermore, the circuit board can control the on-off of the charging plug (comprising a plurality of charging connectors of different types), and after the user pays, the circuit board is connected with the charging plug, so that the function of charging for payment is realized.
Claims (10)
1. The utility model provides an unblock structure, includes lock seat and promotes piece, its characterized in that: the lock seat is provided with a plurality of locks, each lock comprises a pushing part, and the pushing block is used for touching the pushing part and can move in two directions;
when the lock catch is in a locking state, the pushing block moves reversely to touch the pushing part, and the pushing block pushes the lock catch to move towards the unlocking direction.
2. The unlocking structure according to claim 1, wherein: the unlocking structure further comprises a motor, a base and an elastic piece, wherein a rotating shaft of the motor is connected with the base, the motor drives the base to rotate, the base is provided with an installation cavity, an opening of the installation cavity faces towards the outside, the pushing block and the elastic piece are sequentially arranged in the installation cavity, one end of the elastic piece is abutted against the bottom wall of the installation cavity, the other end of the elastic piece is abutted against the pushing block, the elastic piece forms a resetting mechanism of the pushing block, and the pushing block is enabled to be in the pre-tightening force capable of touching the pushing portion through the elastic piece.
3. The unlocking structure according to claim 2, wherein: the tip that promotes the piece is provided with curved surface portion and hook face portion, when promoting the piece reverse motion, hook face portion touching promote the portion, hook face portion promotes the hasp and moves toward the unblock direction.
4. The unlocking structure according to claim 3, wherein: the pushing portion includes a curved surface portion and a hook surface portion.
5. The unlocking structure according to claim 1, wherein: the locking device is characterized by further comprising an elastic sheet, wherein the elastic sheet is abutted against the lock catch, and when the lock catch is in an unlocking state, the elastic sheet enables the lock catch to generate pre-tightening force towards the locking direction.
6. A vending machine employing the unlocking mechanism according to any one of claims 1-5, wherein: including the cabinet body and cabinet door, the cabinet body is provided with equipment fixing chamber and at least one storing chamber, and the entrance in storing chamber all is provided with the cabinet door that is used for opening or closes corresponding storing chamber, the cabinet door is provided with the hasp piece, unlocking structure sets up in equipment fixing chamber, unlocking structure is provided with the hasp the same with cabinet door quantity, the hasp piece that corresponds is inserted to the hasp, realizes the locking that corresponds the locker.
7. The vending machine of claim 6, wherein: the cabinet body still is provided with the ejection piece, the hasp leaves the hasp piece that corresponds, realizes the unblock of corresponding locker, and the ejection piece pops out the cabinet door that corresponds this moment.
8. A vending machine according to claim 6, wherein: still including the circuit board of taking the chip, the circuit board is provided with power input end, the circuit board sets up internally at the cabinet, and motor and circuit board electricity are connected, and the direction of rotation and the rotation amplitude of circuit board control motor to open corresponding storing chamber.
9. The vending machine of claim 8, wherein: the multifunctional cabinet is characterized by further comprising a signal receiving module, the signal receiving module is arranged in the cabinet and is a Bluetooth receiving module, an infrared receiving module or a WIFI module, and the signal receiving module is electrically connected with the circuit board.
10. The vending machine of claim 8, wherein: the cabinet body is also provided with a charging plug which is electrically connected with the circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220025635.7U CN217404930U (en) | 2022-01-06 | 2022-01-06 | Unlocking structure and automatic vending machine adopting same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220025635.7U CN217404930U (en) | 2022-01-06 | 2022-01-06 | Unlocking structure and automatic vending machine adopting same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217404930U true CN217404930U (en) | 2022-09-09 |
Family
ID=83133708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220025635.7U Active CN217404930U (en) | 2022-01-06 | 2022-01-06 | Unlocking structure and automatic vending machine adopting same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217404930U (en) |
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2022
- 2022-01-06 CN CN202220025635.7U patent/CN217404930U/en active Active
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