A hand-automatic door lock device applied to a bottle washing machine

Abstract

The utility model relates to bottle washing machine technical field especially is applied to bottle washing machine's hand -self -combination door lock equipment, including the door lock system of installing on bottle washing machine shell and the lock catch of installing on bottle washing machine cover and setting corresponding door lock system, door lock system includes the casing fixed on the shell, installs in the casing and sets up corresponding lock catch door lock device, sets up and is electrically connected with bottle washing machine control device adjacent door lock device electric unlocking device and corresponding door lock device sets up manual unlocking device. The hand -self -combination door lock equipment applied to bottle washing machine that the application provides has improved the flexibility of equipment opening / closing lock, and the suitability is higher.

Description

Technical Field

[0001] This utility model relates to the field of bottle washing machine technology, and in particular to a manual / automatic door lock device for bottle washing machines. Background Technology

[0002] With the improvement of people's living standards and hygiene standards, the demand for bottled products is increasing. Used bottles are usually recycled and cleaned. Previously, cleaning was mainly done manually. However, due to the increasing quantity, the manpower required and costs are rising, making manual labor impractical. This has led to the development of bottle washing machines. Bottle washing machines are specialized equipment suitable for cleaning glass and plastic bottles using brush cleaning and water rinsing methods, either alone or in combination. Existing bottle washing machines mainly use either purely electric or purely manual unlocking methods. Purely electric unlocking can easily lock itself in case of equipment malfunction or lock damage; while manual unlocking requires operators to perform unlocking steps, resulting in lower work efficiency. Utility Model Content

[0003] In order to solve the technical problem of easy locking of existing electric door locks in bottle washing machines, the purpose of this utility model is to provide a manual and automatic door lock device for bottle washing machines.

[0004] This application is achieved through the following technical solution: a manual / automatic door lock device applied to a bottle washing machine, including a door lock system installed on the outer shell of the bottle washing machine, and a latch installed on the cover of the bottle washing machine and corresponding to the door lock system. The door lock system includes a housing fixed on the outer shell, a door lock device installed in the housing and corresponding to the latch, an electric unlocking device installed adjacent to the door lock device and electrically connected to the bottle washing machine control device, and a manual unlocking device corresponding to the door lock device.

[0005] As described above, the manual / automatic door lock device applied to a bottle washing machine has a groove in the housing corresponding to the latch. The door lock device includes a lock cylinder rotatably connected to the housing, a first anti-rotation rod rotatably connected to the housing and with one end abutting against one side of the lock cylinder, a fixing member disposed on the same side as the first anti-rotation rod, a second anti-rotation rod passing through the fixing member and with one end abutting against the other side of the lock cylinder, and a spring sleeved on the second anti-rotation rod. A rotation center is provided in the housing corresponding to the middle of the first anti-rotation rod. The electric unlocking device includes a drive box electrically connected to the bottle washing machine control device, a first transmission rod passing through the drive box and connected to the end of the first anti-rotation rod away from the lock cylinder, a second transmission rod passing through the drive box and disposed in the same direction as the second anti-rotation rod, and a transmission member connecting the second transmission rod and the second anti-rotation rod.

[0006] As described above, the manual / automatic door lock device applied to a bottle washing machine includes a fixed base mounted on the outer side of the housing away from the first anti-rotation rod, a swing member disposed adjacent to the first anti-rotation rod and rotatably connected to the housing, and a pull rope passing through the fixed base and the swing member. The pull rope is tightened to drive the swing member to swing and press the first anti-rotation rod to rotate, thereby releasing the lock cylinder.

[0007] As described above, the manual / automatic door lock device applied to a bottle washing machine has a lock cylinder shaped like a swastika.

[0008] As described above, the manual / automatic door lock device applied to a bottle washing machine has an avoidance groove on the side of the first anti-rotation rod facing the lock cylinder.

[0009] As described above, in the manual / automatic door lock device applied to a bottle washing machine, a limiting post is provided on the side of the first anti-rotation rod that is relatively far away from the first transmission rod.

[0010] Compared with the prior art, this application has the following advantages:

[0011] This utility model relates to a manual / automatic door lock device for bottle washing machines. By setting a housing fixed to the outer shell of the bottle washing machine, a door lock device installed inside the housing and corresponding to the latch, an electric unlocking device located adjacent to the door lock device and electrically connected to the bottle washing machine control device, and a manual unlocking device corresponding to the door lock device, it improves the flexibility of opening / closing the device and has greater applicability. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the door lock system according to an embodiment of this application.

[0013] Figure 2 This is a schematic diagram of the internal structure of the door lock system according to an embodiment of this application.

[0014] Explanation of reference numerals in the attached drawings: 1. Door lock system; 2. Locking latch; 11. Housing; 12. Door lock device; 13. Electric unlocking device; 14. Manual unlocking device; 15. Groove; 16. Rotation center; 121. Lock cylinder; 122. First anti-rotation rod; 123. Fixing component; 124. Second anti-rotation rod; 125. Spring; 126. Clearance groove; 127. Limiting post; 131. Drive box; 132. First transmission rod; 133. Transmission component; 134. Second transmission rod; 141. Fixing base; 142. Swinging component; 143. Pull rope. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only a part of the embodiments of the present utility model, and not all of them. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Example 1: Please refer to the appendix Figure 1 To be continued Figure 2 This application proposes a manual / automatic door lock device for a bottle washing machine, including a door lock system 1 installed on the outer shell of the bottle washing machine and a latch 2 installed on the lid of the bottle washing machine and corresponding to the door lock system 1. The door lock system 1 includes a housing 11 fixed on the outer shell of the bottle washing machine, a door lock device 12 installed inside the housing 11 and corresponding to the latch 2, an electric unlocking device 13 adjacent to the door lock device 12 and electrically connected to the bottle washing machine control device, and a manual unlocking device 14 corresponding to the door lock device 12. Due to the characteristics of the bottle washing machine, it is easy to become unable to unlock due to system chaos or water inflow, and the electronic unlocking cannot open the door to retrieve the cleaning items inside when the power is off. The electric unlocking and manual unlocking are set to avoid the bottle washing machine lid and the outer shell of the bottle washing machine from locking together and being unable to open. This improves the flexibility of opening / closing the device and makes it more applicable.

[0017] The housing 11 has a groove 15 corresponding to the latch 2. The door lock device 12 includes a lock cylinder 121 rotatably connected to the housing 11, a first anti-rotation rod 122 rotatably connected to the housing 11 and with one end abutting against one side of the lock cylinder 121, a fixing member 123 disposed on the same side as the first anti-rotation rod 122, a second anti-rotation rod 124 passing through the fixing member 123 and with one end abutting against the other side of the lock cylinder 121, and a spring 125 sleeved on the second anti-rotation rod 124. A rotation center 16 is disposed in the housing 11 corresponding to the middle of the first anti-rotation rod 122. The electric unlocking device 13 includes a drive box 131 electrically connected to the bottle washing machine control device, a drive box 131 passing through the drive box 131 and located away from the lock cylinder 122 from the first anti-rotation rod 122. The system comprises a first transmission rod 132 connected at one end, a second transmission rod 134 passing through the drive box 131 and arranged in the same direction as the second anti-rotation rod 124, and a transmission component 133 connecting the second transmission rod 134 and the second anti-rotation rod 124. The latch 2 is embedded in the lock cylinder 121 and drives the lock cylinder 121 to rotate. The lock cylinder 121 compresses the spring 125 to contract and drives the transmission component 133 to compress the second transmission rod 134 into the drive box 131. Simultaneously, the first anti-rotation rod 122 is driven to swing. After the lock cylinder 121 disengages from the first anti-rotation rod 122, the first transmission rod 132 drives the first anti-rotation rod 122 to reset to limit the rotation of the lock cylinder 121, thereby locking the latch 2. Conversely, the latch is released.

[0018] The manual unlocking device 14 includes a fixed base 141 mounted on the outer side of the housing 11 away from the first anti-rotation rod 122, a swing member 142 adjacent to the first anti-rotation rod 122 and rotatably connected to the housing 11, and a pull rope 143 passing through the fixed base 141 and the swing member 142. The pull rope 143 is tightened to drive the swing member 142 to swing and press the first anti-rotation rod 122 to rotate, thereby releasing the lock cylinder 121. The swing member 142 presses the first anti-rotation rod 122 to swing until it presses the first transmission rod 132 into the drive box 131, releasing the lock cylinder 121 and triggering it to control the second transmission rod 134 to pop out, thereby driving the transmission member 133 to push the lock cylinder 121 to rotate, releasing the lock buckle 2, thereby realizing manual unlocking.

[0019] The lock cylinder 121 is shaped like a swastika, and its arrangement around the center is symmetrical. When the first anti-rotation rod 122 abuts and restricts one side of the lock cylinder 121, the opening on the opposite side corresponds to the latch 2, so as to prevent the lock cylinder 121 from being biased and causing the latch 2 to fail to engage. The first anti-rotation rod 122 has an avoidance groove 126 on the side facing the lock cylinder 121, and a limiting post 127 is provided on the side of the first anti-rotation rod 122 that is relatively far away from the first transmission rod 132, so as to limit the first transmission rod 132 from excessively pushing the first anti-rotation rod 122 to rotate, and ensure that one end of the first anti-rotation rod 122 abuts against the lock cylinder 121.

[0020] The above description provides one or more embodiments in conjunction with specific content, and does not imply that the specific implementation of this application is limited to these descriptions. Any methods or structures that are similar to or identical to those of this application, or any technical deductions or substitutions made based on the concept of this application, should be considered within the scope of protection of this application.

Claims

1. A manual / automatic integrated door lock device for bottle washing machines, characterized in that: The system includes a door lock system (1) installed on the outer shell of the bottle washing machine and a latch (2) installed on the cover of the bottle washing machine and corresponding to the door lock system (1). The door lock system (1) includes a housing (11) fixed on the outer shell of the bottle washing machine, a door lock device (12) installed in the housing (11) and corresponding to the latch (2), an electric unlocking device (13) installed adjacent to the door lock device (12) and electrically connected to the bottle washing machine control device, and a manual unlocking device (14) corresponding to the door lock device (12).

2. The manual / automatic integrated door lock device for a bottle washing machine according to claim 1, characterized in that, The housing (11) has a groove (15) corresponding to the latch (2). The door lock device (12) includes a lock cylinder (121) rotatably connected to the housing (11), a first anti-rotation rod (122) rotatably connected to the housing (11) and with one end abutting against one side of the lock cylinder (121), a fixing member (123) disposed on the same side as the first anti-rotation rod (122), a second anti-rotation rod (124) passing through the fixing member (123) and with one end abutting against the other side of the lock cylinder (121), and a spring (125) sleeved on the second anti-rotation rod (124). The housing (11) has a rotation center (16) located in the middle of the first anti-rotation rod (122). The electric unlocking device (13) includes a drive box (131) electrically connected to the bottle washing machine control device, a first transmission rod (132) passing through the drive box (131) and connected to the end of the first anti-rotation rod (122) away from the lock cylinder (121), a second transmission rod (134) passing through the drive box (131) and arranged in the same direction as the second anti-rotation rod (124), and a transmission component (133) connecting the second transmission rod (134) and the second anti-rotation rod (124).

3. The manual / automatic integrated door lock device for a bottle washing machine according to claim 2, characterized in that, The manual unlocking device (14) includes a fixed base (141) installed on the outer side of the housing (11) away from the first anti-rotation rod (122), a swing member (142) arranged adjacent to the first anti-rotation rod (122) and rotatably connected to the housing (11), and a pull rope (143) passing through the fixed base (141) and the swing member (142). The pull rope (143) is tightened to drive the swing member (142) to swing and press the first anti-rotation rod (122) to rotate, so as to release the lock cylinder (121).

4. The manual / automatic integrated door lock device for a bottle washing machine according to claim 2, characterized in that, The lock cylinder (121) is shaped like a swastika.

5. The manual / automatic integrated door lock device for a bottle washing machine according to claim 2, characterized in that, The first anti-rotation rod (122) has an avoidance groove (126) on the side facing the lock cylinder (121).

6. The manual / automatic integrated door lock device for a bottle washing machine according to claim 2, characterized in that, The first anti-rotation rod (122) is provided with a limiting post (127) on the side that is relatively far away from the first transmission rod (132).

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