Movable sealing vertical beam for refrigerator
By using a combination structure of locking parts and fixed blocks, hinges and sliding tracks on the refrigerator vertical beam, the safe movement and sealing effect of the vertical beam is achieved, and the problems of easy damage to the vertical beam and air leakage are solved, ensuring that the door body is reliably closed and energy savings.
Patent Information
- Application Number
- CN202411540766.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-31
- Publication Date
- 2024-12-17
AI Technical Summary
The fixed vertical beams of the refrigerator will cause obstacles when storing large items, and the freely movable vertical beams are easily damaged by user error operations, resulting in the door body being unable to close.
设计了一种活动式密封竖梁，采用锁止件与固定块的配合机制，铰链和滑动轨道结构，确保竖梁在门打开时可以活动，关闭时固定，避免损坏，并在竖梁两端安装密封胶条以防止冷气泄漏。
It effectively prevents damage to the vertical beam due to misoperation, ensures the door body is closed reliably, and reduces air conditioning leakage, saves energy and extends the service life of the vertical beam.
Smart Images
Figure CN119146671A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to a sealing vertical beam, in particular to a movable sealing vertical beam used in a refrigerator. Background Art
[0002] At present, refrigerators have basically entered the homes of the vast majority of people, and the frequency of use of refrigerators is also very high. Some refrigerators currently used have fixed vertical beams, which can increase the strength of the refrigerator, but when storing large items in the refrigerator, the vertical beams will hinder the storage process. Some refrigerators have vertical beams that can move freely, but there is a gap between the vertical beams and the box body, and due to user's misoperation, the vertical beams are easily damaged, resulting in the phenomenon that the door body cannot be closed. Summary of the invention
[0003] The purpose of the present invention is to provide a movable sealing vertical beam for a refrigerator, which solves the problem that the vertical beam is easily damaged when it is movable.
[0004] In order to achieve the above-mentioned purpose, the technical solution adopted by the present invention is:
[0005] A movable sealed vertical beam for a refrigerator comprises a main body, a left door body, a right door body and a vertical beam, wherein the main body has a storage cavity, the left door body and the right door body are respectively arranged on both sides of the storage cavity, and the vertical beam is located between the left door body and the right door body; a locking piece is provided on the vertical beam, and a fixing block is provided on the storage cavity, and the locking piece is adapted to the fixing block; a hinge is provided on one side of the vertical beam, and the hinge is used to enable the vertical beam and the left door body to rotate.
[0006] Furthermore, the fixed block is located at the upper end of the storage cavity, a sliding track is provided in the fixed block, the locking member is adapted to the sliding track, and the locking member can slide in the sliding track; the sliding track is arc-shaped, and when the locking member slides on the sliding track, the vertical beam rotates relative to the left door body.
[0007] Furthermore, the left door body has the same structure as the right door body, including a door seal, and the sealing strip is fitted with the door seal; and sealing strips are respectively provided at the upper and lower ends of the vertical beam.
[0008] Furthermore, the left door body and the right door body are respectively hinged on the main body, and step portions are formed at the proximal ends of the left door body and the right door body, respectively. The step portions include a first step and a second step, and the step portions are integrally formed.
[0009] Furthermore, the first step is located outside the second step, and the first step forms a hidden door handle.
[0010] Furthermore, a hinge is provided on the main body, and the door body is hinged to the main body through the hinge; the hinge includes a fixing part, a rotating rod and a connecting part, both ends of the rotating rod are respectively rotatably connected in the main body, the connecting part is sleeved on the rotating rod, and the outer side of the connecting part is connected to the door body; the fixing part is located at the top of the door body and is fixedly connected to the door body.
[0011] Furthermore, a guide block is provided on the locking member, and the guide block is used to increase the moving speed of the locking member toward the fixing block.
[0012] Furthermore, a supporting foot is provided at the bottom of the main body, and the supporting foot includes a first telescopic part and a second telescopic part, the second telescopic part is sleeved on the outside of the first telescopic part, and the second telescopic part is connected to the main body.
[0013] Furthermore, the door body includes a door frame, and the door seal is abutted against the door frame.
[0014] Furthermore, the locking member is located at the top of the vertical beam.
[0015] Compared with the prior art, the present invention has the following advantages and beneficial effects:
[0016] The present invention provides a locking piece on the vertical beam, so that when the locking piece on the vertical beam contacts the fixed block, the vertical beam can move. When the locking piece on the vertical beam does not contact the fixed block, the vertical beam cannot move, thereby preventing the user from operating the door incorrectly or causing the door body to be damaged. The present invention also provides sealing strips at the upper and lower ends of the vertical beam, and the sealing strips are attached to the door seal to prevent cold leakage and energy waste. The present invention can not only prevent cold leakage and save energy, but also extend the service life of the vertical beam. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 The present invention is a schematic diagram of a movable sealing vertical beam for a refrigerator.
[0018] Figure 2 It is a schematic diagram of the connection between the locking member and the fixing block.
[0019] Figure 3 This is a schematic diagram of the left door body.
[0020] Figure 4 Schematic diagram of the vertical beam. DETAILED DESCRIPTION
[0021] like Figures 1 to 4As shown, a movable sealed vertical beam for a refrigerator comprises a main body 1, a left door body 2, a right door body 3 and a vertical beam 4, wherein the main body 1 has a storage cavity 5, wherein the left door body 2 and the right door body 3 are respectively arranged on both sides of the storage cavity 5, and the vertical beam 4 is located between the left door body 2 and the right door body 3; a locking member 6 is provided on the vertical beam 4, and the locking member 6 is located at the top of the vertical beam 4. A fixing block 7 is provided on the storage cavity 5, and the locking member 6 is adapted to the fixing block 7; a hinge 9 is provided on one side of the vertical beam 4, and the hinge 9 is used to make the vertical beam 4 rotate with the left door body 2. The vertical beam 4 is connected with the left door body 2, and after the left door body 2 is opened, the locking member 6 on the vertical beam 4 will leave the fixing block 7, and the vertical beam 4 will rotate relative to the left door body 2, and the vertical beam 4 will be in a vertical state with the left door body 2, and after the locking member 6 leaves the fixing block 7, the vertical beam 4 will be in a locked state and cannot be moved. When the left door body 2 is closed, the locking piece 6 on the vertical beam 4 will contact the fixed block 7, causing the vertical beam 4 and the left door body 2 to rotate relative to each other. The vertical beam 4 and the left door body 2 are in a parallel state, which can prevent the operator's erroneous operation from damaging the vertical beam 4, making it difficult to close the door body or damaging the vertical beam 4.
[0022] The fixed block 7 is located at the upper end of the storage cavity 5. A sliding track 8 is provided in the fixed block 7. The locking member 6 is adapted to the sliding track 8. The locking member 6 can slide in the sliding track 8. The sliding track 8 is arc-shaped. When the locking member 6 slides on the sliding track 8, the vertical beam 4 rotates relative to the left door body 2. A guide block 31 is provided on the locking member 6. The guide block 31 is used to increase the moving speed of the locking member 6 toward the fixed block 7. After the locking member 6 slides out of the sliding track 8, the vertical beam 4 will be in a fixed state with the left door body 2 to prevent the vertical beam 4 from moving too much and damaging the vertical beam 4 when the door is closed without paying attention to the state of the vertical beam 4. When closing the door, when the locking member 6 enters the sliding track 8, the vertical beam 4 will rotate following the trajectory of the sliding track 8 to protect the vertical beam 4.
[0023] The left door body 2 has the same structure as the right door body 3, including a door seal 11 and a door frame 12, and the sealing strip and the door seal 11 are fitted together; the upper and lower ends of the vertical beam 4 are respectively provided with sealing strips 13. The door seal 11 abuts against the door frame 12. The door seal 11 is used to prevent the door frame 12 from leaking cold and affecting the temperature inside the door body. Adding sealing strips 13 at the upper and lower ends of the vertical beam 4 will prevent cold from leaking between the vertical beam 4 and the door body, thereby ensuring the temperature.
[0024] The left door body 2 and the right door body 3 are respectively hinged on the main body 1, and the proximal ends of the left door body 2 and the right door body 3 respectively form step portions, and the step portions include a first step and a second step, and the step portions are integrally formed. The first step is located outside the second step, and the first step forms a hidden door handle. The hidden door handle increases the aesthetics.
[0025] The main body 1 is provided with a hinge, and the door body is hinged to the main body 1 through the hinge; the hinge includes a fixing part, a rotating rod and a connecting part, the two ends of the rotating rod are respectively connected to the main body 1 by rotation, the connecting part is sleeved on the rotating rod, and the outer side of the connecting part is connected to the door body; the fixing part is located at the top of the door body and is fixedly connected to the door body. After the force is applied to the hidden door handle, the rotating rod will rotate, the rotating rod drives the connecting part to rotate, the connecting part will make the door body rotate and open, and the fixing part will provide rotational force for the door body, making the door body open more smoothly.
[0026] The bottom of the main body 1 is provided with a support foot, which includes a first telescopic portion 21 and a second telescopic portion 22. The second telescopic portion 22 is sleeved on the outside of the first telescopic portion 21, and the second telescopic portion 22 is connected to the main body 1. By adjusting the height of the first telescopic portion 21 and the second telescopic portion 22, the main body 1 can be placed on different grounds and still remain level.
[0027] Of course, the above description is not a limitation of the present invention, and the present invention is not limited to the above examples. Changes, modifications, additions or substitutions made by technicians in this technical field within the essential scope of the present invention should also fall within the protection scope of the present invention.
Claims
1. A movable sealing vertical beam for a refrigerator, characterized in that: It includes a main body, a left door body, a right door body and a vertical beam, the main body has a storage cavity, the left door body and the right door body are respectively arranged on both sides of the storage cavity, and the vertical beam is located between the left door body and the right door body; a locking piece is provided on the vertical beam, and a fixing block is provided on the storage cavity, and the locking piece is adapted to the fixing block; a hinge is provided on one side of the vertical beam, and the hinge is used to make the vertical beam and the left door body rotate.
2. The movable sealing vertical beam for a refrigerator according to claim 1, characterized in that: The fixed block is located at the upper end of the storage cavity, a sliding track is provided in the fixed block, the locking member is adapted to the sliding track, and the locking member can slide in the sliding track; the sliding track is arc-shaped, and when the locking member slides on the sliding track, the vertical beam rotates relative to the left door body.
3. The movable sealing vertical beam for a refrigerator according to claim 1, characterized in that: The left door body has the same structure as the right door body, including a door seal, and the sealing strip is fitted with the door seal; the upper and lower ends of the vertical beam are respectively provided with sealing strips.
4. The movable sealing vertical beam for a refrigerator according to claim 1, characterized in that: The left door body and the right door body are respectively hinged on the main body, and the proximal ends of the left door body and the right door body respectively form step portions, the step portions include a first step and a second step, and the step portions are integrally formed.
5. The movable sealing vertical beam for a refrigerator according to claim 4, characterized in that: The first step is located outside the second step, and the first step forms a hidden door handle.
6. The movable sealing vertical beam for a refrigerator according to claim 1, characterized in that: The main body is provided with a hinge, and the door body is hinged to the main body through the hinge; the hinge includes a fixing part, a rotating rod and a connecting part, both ends of the rotating rod are respectively rotatably connected in the main body, the connecting part is sleeved on the rotating rod, and the outer side of the connecting part is connected to the door body; the fixing part is located at the top end of the door body and is fixedly connected to the door body.
7. The movable sealing vertical beam for a refrigerator according to claim 1, characterized in that: The locking member is provided with a guide block, and the guide block is used to increase the moving speed of the locking member toward the fixed block.
8. The movable sealing vertical beam for a refrigerator according to claim 1, characterized in that: A supporting foot is provided at the bottom of the main body. The supporting foot includes a first telescopic part and a second telescopic part. The second telescopic part is sleeved on the outside of the first telescopic part, and the second telescopic part is connected to the main body.
9. The movable sealing vertical beam for a refrigerator according to claim 1, characterized in that: The door body comprises a door frame, and the door seal is abutted against the door frame.
10. The movable sealing vertical beam for a refrigerator according to claim 1, characterized in that: The locking piece is located at the top of the vertical beam.