Outer door body opening and closing structure of mattress cleaning machine

Abstract

The invention discloses an opening and closing structure for an outer door body of a mattress cleaning machine. The opening and closing structure comprises a rack, a barrel is rotationally arranged in the rack, a door body is arranged on one side of the barrel, the top of the door body is arranged on the rack in an overturning mode, a locking mechanism is arranged at the bottom of the door body, and the locking mechanism locks the door body to prevent the door body from being opened. Opening and closing of the outer door body are achieved, closing and sealing are reliable, and opening and closing are convenient.

Description

Technical Field

[0001] This application relates to mattress cleaning, and particularly to an opening and closing structure for the outer door of a mattress cleaning machine. Background Art

[0002] Our company has developed an integrated mattress cleaning machine. When the mattress is being cleaned in the integrated machine, the door needs to be firmly closed and easy to open. Summary of the Invention

[0003] The purpose of the present invention is to provide an opening and closing structure for the outer door of a mattress cleaning machine, which can achieve the opening and closing of the outer door, with reliable closing and sealing, and is convenient for opening and closing.

[0004] To achieve the above purpose, the present invention provides the following technical solutions.

[0005] An embodiment of this application discloses an opening and closing structure for the outer door of a mattress cleaning machine, including a frame. A cylinder is rotatably arranged inside the frame. One side of the cylinder is provided with a door. The top of the door is rotatably arranged on the frame. A locking mechanism is arranged at the bottom of the door, and the locking mechanism locks the door to prevent it from opening.

[0006] Preferably, in the above opening and closing structure for the outer door of a mattress cleaning machine, a cavity channel for placing the mattress is formed inside the frame on the inner side of the door. The cavity channel is formed between two baffle plates arranged oppositely up and down.

[0007] Preferably, in the above opening and closing structure for the outer door of a mattress cleaning machine, two sealing strips are arranged oppositely up and down on the inner side of the door. The baffle plates abut against the sealing strips.

[0008] Preferably, in the above opening and closing structure for the outer door of a mattress cleaning machine, a perspective window and a handle are formed on the door.

[0009] Preferably, in the above opening and closing structure for the outer door of a mattress cleaning machine, the locking mechanism includes a stop rod and a hook block formed at the bottom of the door. The stop rod is inserted into a notch formed outside the hook block and drives the door to abut against the baffle plate.

[0010] Preferably, in the above opening and closing structure for the outer door of a mattress cleaning machine, the stop rod is rotatably installed at the output end of a driving cylinder.

[0011] Preferably, in the above opening and closing structure for the outer door of a mattress cleaning machine, a transition arc plate is arranged below the stop rod. When the output end of the driving cylinder extends, the stop rod fits against the transition arc plate and turns downwards to disengage from the notch.

[0012] Preferably, in the above-mentioned opening and closing structure of the outer door of the mattress cleaning machine, there are two locking mechanisms arranged oppositely, and a protective box is arranged outside the locking mechanisms.

[0013] Preferably, in the above-mentioned opening and closing structure of the outer door of the mattress cleaning machine, one side of the shift lever is rotatably installed on a shaft body through two oppositely arranged connecting rods, and the shaft body is installed at the output end of the driving cylinder.

[0014] Preferably, in the above-mentioned opening and closing structure of the outer door of the mattress cleaning machine, there are two hook blocks arranged oppositely.

[0015] Compared with the prior art, the advantage of this technical solution is that it realizes the opening and closing of the outer door, with reliable closing and sealing, and is convenient for opening and closing. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings described below are only some embodiments recorded in the present application. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0017] Figure 1 The figure shows a three-dimensional view of the opening and closing structure of the outer door of the mattress cleaning machine in the embodiment of the present invention;

[0018] Figure 2 The figure shows Figure 1 The enlarged view at A in DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The following will combine the drawings in the embodiments of the present invention to describe the technical solutions in the embodiments of the present invention in detail. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0020] Combined with Figure 1-2As shown, the opening and closing structure 100 of the outer door of the mattress cleaning machine includes a frame 101. Inside the frame 101, a cylinder 102 is rotatably arranged. On one side of the cylinder 102, there is a door body 103. The top of the door body 103 is rotatably arranged on the frame 101, and a locking mechanism 104 is arranged at the bottom of the door body 103. The locking mechanism 104 locks the door body 103 to prevent it from opening. Inside the frame 101, a cavity channel 105 for placing the mattress is formed on the inner side of the door body 103. The cavity channel 105 is formed between two baffle plates 106 arranged opposite to each other up and down. On the inner side of the door body 103, two sealing strips 107 are arranged opposite to each other up and down, and the baffle plates 106 abut against the sealing strips 107. A perspective window 108 and a handle 109 are formed on the door body 103. The locking mechanism 104 includes a blocking rod 110 and a hook block 111 formed at the bottom of the door body 103. The blocking rod 110 is inserted into a notch 112 formed on the outside of the hook block 111 and drives the door body 103 to abut against the baffle plate 106. The blocking rod 110 is rotatably installed at the output end 114 of a driving cylinder 113. A transition arc plate 115 is arranged below the blocking rod 110. When the output end 114 of the driving cylinder 113 extends, the blocking rod 110 fits against the transition arc plate 115 and turns down to disengage from the notch 112. There are two locking mechanisms 104 arranged opposite to each other, and a protective box 116 is arranged outside the locking mechanism 104. One side of the blocking rod 110 is rotatably installed on a shaft body 118 through two connecting rods 117 arranged opposite to each other, and the shaft body 118 is installed at the output end 114 of the driving cylinder 113. There are two hook blocks 111 arranged opposite to each other.

[0021] During specific implementation, when the driving cylinder contracts, the blocking rod is dragged into the notch. Since the hook block is installed on the door body, the door body will be automatically hooked and abutted against the baffle plate, and stuck on the sealing strip, achieving sealing while ensuring firm connection. When opening after use, extend the driving cylinder. Since the blocking rod will droop under the action of gravity, it will move along the transition arc plate. After drooping, the hook block will disengage from the blocking rod and will not interfere with the door body. Lift the door body through the handle to achieve opening. The perspective window can observe the operation inside.

[0022] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.

[0023] The above are only specific embodiments of the present application. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present application, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the present application.

Claims

1. A mattress cleaning machine outer door opening and closing structure, characterized in that: The invention comprises a frame, wherein a cylinder is rotatably arranged inside the frame, a door is arranged on one side of the cylinder, the top of the door is flipped and arranged on the frame, and a locking mechanism is arranged at the bottom of the door, and the locking mechanism locks the door to prevent it from opening.

2. The outer door opening and closing structure of the mattress cleaning machine according to claim 1, characterized in that: The frame is formed with a cavity channel for placing a mattress on the inner side of the door body, and the cavity channel is formed by two baffles arranged opposite to each other up and down.

3. The outer door opening and closing structure of the mattress cleaning machine according to claim 2, characterized in that: Two sealing strips arranged opposite to each other up and down are formed on the inner side of the door body, and the baffle plate is supported by the sealing strips.

4. The outer door opening and closing structure of the mattress cleaning machine according to claim 1, characterized in that: A perspective window and a handle are formed on the door body.

5. The outer door opening and closing structure of the mattress cleaning machine according to claim 2, characterized in that: The locking mechanism comprises a shift lever and a hook block formed at the bottom of the door body, and the shift lever is inserted into a notch formed on the outer side of the hook block and drives the door body to abut against the baffle.

6. The outer door opening and closing structure of the mattress cleaning machine according to claim 5, characterized in that: The shift rod is rotatably mounted on the output end of the driving cylinder.

7. The outer door opening and closing structure of the mattress cleaning machine according to claim 6, characterized in that: A transition arc plate is arranged below the shift rod. When the output end of the driving cylinder is extended, the shift rod fits against the transition arc plate, turns down and leaves the notch.

8. The outer door opening and closing structure of a mattress cleaning machine according to claim 1, characterized in that: Two locking mechanisms are arranged opposite to each other, and a protection box is arranged outside the locking mechanism.

9. The outer door opening and closing structure of a mattress cleaning machine according to claim 1, characterized in that: One side of the shift lever is rotatably mounted on a shaft body through two connecting rods arranged opposite to each other, and the shaft body is mounted on the output end of the driving cylinder.

10. The outer door opening and closing structure of a mattress cleaning machine according to claim 5, characterized in that: The hook blocks are arranged in two pieces opposite to each other.

Images