Storage cabinet

Abstract

The utility model relates to the field of storage equipment, and provides a storage cabinet. The storage cabinet comprises a cabinet body, an air duct shell is arranged in the cabinet body, and a mounting position is formed between the air duct shell and the inner side wall of the cabinet body; the shelf assembly is arranged in the cabinet body; the driving assembly and the transmission assembly are arranged at the mounting position, and the driving assembly is in transmission connection with the shelf assembly through the transmission assembly; the triggering piece is suitable for synchronously acting with the shelf assembly; the induction assembly comprises a first induction piece and a second induction piece; the driving assembly is used for controlling the shelf assembly to suspend at the position corresponding to the first induction piece or the second induction piece based on the interaction of the triggering piece and the induction assembly. According to the storage cabinet, intelligent control and adjustment can be achieved, and automatic hovering control over the shelf assembly at the limiting position is achieved. The driving component and the transmission component can be compactly arranged in the mounting position between the air duct shell and the cabinet body, so that the space occupied by each component is reduced, and the utilization rate of the internal space of the cabinet body of the storage cabinet is ensured.

Description

Technical Field

[0001] The utility model relates to the field of storage equipment and provides a storage cabinet. Background Art

[0002] In the related art, some refrigerators use shelf lifting devices. The driving mechanism of the lifting device is set at the top of the refrigerator, occupying the top bubble layer space, affecting the thermal insulation performance of the box. On the other hand, due to the need to take into account the thermal insulation performance, the volume of the driving mechanism needs to be miniaturized. The miniaturization of the driving mechanism will lead to a reduction in the load capacity of the driving mechanism, affecting the load-bearing capacity of the shelf. In addition, the suspension of the shelf mostly needs to be achieved by manually controlling the start and stop of the driving mechanism, which brings inconvenience to the actual use of the user. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the related art. To this end, the utility model proposes a locker that can reduce the space occupied by the drive assembly and the transmission assembly, ensure the utilization rate of the internal space of the locker, and can also achieve automatic hovering.

[0004] The utility model provides a storage cabinet, comprising:

[0005] A cabinet body, wherein an air duct shell is disposed in the cabinet body, and an installation position is formed between the air duct shell and the inner side wall of the cabinet body;

[0006] A shelf assembly is arranged in the cabinet;

[0007] A driving assembly and a transmission assembly are arranged at the installation position, and the driving assembly is connected to the shelf assembly through the transmission assembly;

[0008] A triggering member, disposed on the shelf assembly;

[0009] An induction component, the induction component comprising a first induction member and a second induction member;

[0010] The driving component is used to control the shelf component to hover at a position corresponding to the first sensing component or the second sensing component based on the interaction between the trigger component and the sensing component.

[0011] The locker provided by the embodiment of the utility model makes the assembly and maintenance of the locker more convenient by modularizing the air duct housing, shelf assembly, drive assembly, transmission assembly, induction assembly and other related components. Each module can be replaced or repaired independently, which greatly improves the reliability and service life of the locker. Through the cooperation of the induction assembly and the trigger member, the drive assembly can control the shelf assembly to hover at a position corresponding to the first induction member or the second induction member based on the interaction between the trigger member and the induction assembly, thereby improving the safety of the operation of the shelf assembly. By forming an installation position between the air duct housing and the inner wall of the cabinet, the space inside the cabinet is reasonably utilized, so that the drive assembly and the transmission assembly can be compactly arranged in the above-mentioned installation position, which not only reduces the space occupied by the above-mentioned components, ensures the utilization rate of the cabinet space inside the locker, but also ensures the structural stability of the locker.

[0012] According to one embodiment of the utility model, the shelf assembly comprises:

[0013] A fixing frame, arranged at the installation position;

[0014] The shelf body is adapted to move relative to the fixing frame through the transmission assembly.

[0015] According to one embodiment of the utility model, the fixing frame comprises:

[0016] A pair of first fixing frames, respectively disposed at the mounting positions on both sides of the air duct housing, and the shelf body is slidably mounted on the pair of first fixing frames;

[0017] The second fixing frame is connected between a pair of the first fixing frames and is arranged at the installation position on the top of the air duct housing.

[0018] According to an embodiment of the present invention, the first induction member and the second induction member are spaced apart from each other along the height direction of the first fixing frame.

[0019] According to one embodiment of the utility model, the drive assembly comprises:

[0020] A driving member, mounted on the fixing frame;

[0021] A transmission shaft is in transmission connection with the driving member and an end of the transmission shaft is connected with the transmission assembly.

[0022] According to an embodiment of the utility model, a mounting portion is formed on the fixing frame, the driving member is mounted on the mounting portion, and a shock-absorbing pad is provided between the driving member and the mounting portion.

[0023] According to one embodiment of the utility model, the transmission assembly comprises:

[0024] A disc body connected to the transmission shaft, wherein a receiving cavity and an arc-shaped groove are formed inside the disc body, wherein a first port of the arc-shaped groove is communicated with the receiving cavity, and a second port of the arc-shaped groove is communicated with the outside of the disc body, and the disc body is disposed at at least one end of the transmission shaft;

[0025] A flexible rope, wherein a first end of the flexible rope passes through the arc groove and is fixed in the accommodating cavity, and a second end of the flexible rope is connected to the shelf body;

[0026] An anti-drop cover is installed on the fixing frame and corresponds to the disc body to prevent the flexible cable from dropping out of the disc body.

[0027] According to one embodiment of the utility model, a guide assembly is also included, and the guide assembly includes:

[0028] A guide rail, disposed on a pair of the first fixing frames;

[0029] A slider is arranged on the shelf body, and a guide wheel is arranged on the slider, and the guide wheel is embedded in the guide rail.

[0030] According to one embodiment of the utility model, the shelf body comprises:

[0031] A support frame, detachably mounted on the slider;

[0032] The shelf plate is suitable for being detachably mounted on the support frame through a plug-in structure.

[0033] According to an embodiment of the present invention, a control button is provided on a side of the support frame or the shelf plate facing away from the sliding block.

[0034] The above one or more technical solutions in the embodiments of the utility model have at least one of the following technical effects:

[0035] The locker provided by the embodiment of the utility model makes the assembly and maintenance of the locker more convenient by modularizing the air duct housing, shelf assembly, drive assembly, transmission assembly, induction assembly and other related components. Each module can be replaced or repaired independently, which greatly improves the reliability and service life of the locker. Through the cooperation of the induction assembly and the trigger member, the drive assembly can control the shelf assembly to hover at a position corresponding to the first induction member or the second induction member based on the interaction between the trigger member and the induction assembly, thereby improving the safety of the operation of the shelf assembly. By forming an installation position between the air duct housing and the inner wall of the cabinet, the space inside the cabinet is reasonably utilized, so that the drive assembly and the transmission assembly can be compactly arranged in the above-mentioned installation position, which not only reduces the space occupied by the above-mentioned components, ensures the utilization rate of the cabinet space inside the locker, but also ensures the structural stability of the locker.

[0036] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] In order to more clearly illustrate the technical solutions in the present invention or the prior art, a brief introduction will be given below to the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0038] Figure 1 is a schematic structural diagram of a locker provided in an embodiment of the utility model;

[0039] Figure 2 It is a schematic front view of a shelf assembly and a drive assembly provided in an embodiment of the utility model;

[0040] Figure 3 It is a schematic three-dimensional diagram of a shelf assembly and a drive assembly provided in an embodiment of the utility model;

[0041] Figure 4 yes Figure 3 A partial enlarged view of the middle A;

[0042] Figure 5 yes Figure 3 A partial enlarged view of point B in the middle;

[0043] Figure 6 It is a schematic structural diagram of a transmission assembly provided in an embodiment of the utility model;

[0044] Figure 7It is a schematic structural diagram of a slider, a guide rail and a pulley provided in an embodiment of the utility model;

[0045] Figure 8 It is a schematic structural diagram of the shelf body provided in an embodiment of the utility model.

[0046] Reference numerals:

[0047] 100, cabinet; 102, air duct shell; 104, installation position; 106, shelf assembly; 108, drive assembly; 110, transmission assembly; 112, trigger member; 114, first sensor; 116, second sensor; 118, fixing frame; 120, shelf body; 122, first fixing frame; 124, second fixing frame; 126, drive member; 128, transmission shaft; 130, shock-absorbing pad; 132, disk; 134, accommodating cavity; 136, arc groove; 138, flexible rope; 140, anti-drop cover; 142, guide rail; 144, slider; 146, guide wheel; 148, support frame; 150, shelf plate; 152, control button. DETAILED DESCRIPTION

[0048] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0049] like Figures 1 to 8 As shown, the embodiment of the utility model provides a storage cabinet, comprising:

[0050] The cabinet 100 has an air duct housing 102 disposed therein, and a mounting position 104 is formed between the air duct housing 102 and the inner side wall of the cabinet 100;

[0051] The shelf assembly 106 is disposed in the cabinet 100;

[0052] The driving assembly 108 and the transmission assembly 110 are disposed at the installation position 104 , and the driving assembly 108 is transmission-connected to the shelf assembly 106 via the transmission assembly 110 ;

[0053] A trigger member 112 is disposed on the shelf assembly 106;

[0054] The induction component includes a first induction element 114 and a second induction element 116;

[0055] The driving component 108 is used to control the shelf component 106 to hover at a position corresponding to the first sensing component 114 or the second sensing component 116 based on the interaction between the trigger component 112 and the sensing component.

[0056] The locker provided by the embodiment of the utility model is modularly designed by the air duct housing 102, the shelf assembly 106, the drive assembly 108, the transmission assembly 110 and the induction assembly and other related components, so that the assembly and maintenance of the locker become more convenient. Each module can be replaced or repaired independently, which greatly improves the reliability and service life of the locker. Through the cooperation of the induction assembly and the trigger 112, the drive assembly 108 can control the shelf assembly 106 to hover at a position corresponding to the first induction member 114 or the second induction member 116 based on the interaction between the trigger 112 and the induction assembly, thereby improving the safety of the operation of the shelf assembly 106. By forming the installation position 104 between the air duct housing 102 and the inner side wall of the cabinet 100, the space inside the cabinet 100 is reasonably utilized, so that the drive assembly 108 and the transmission assembly 110 can be compactly arranged in the above-mentioned installation position 104, which not only reduces the space occupied by the above-mentioned various components, but also ensures the utilization rate of the internal space of the cabinet 100 of the locker, and ensures the structural stability of the locker.

[0057] Please continue to see Figures 1 to 8 The storage cabinet is mainly composed of a cabinet body 100, an air duct housing 102, a shelf assembly 106, a driving assembly 108, a transmission assembly 110, a trigger member 112 and a sensing assembly.

[0058] The cabinet 100 is the main body of the locker, and the cabinet 100 has sufficient strength and stability to support and protect the various components disposed in the cabinet 100. An air duct housing 102 is disposed inside the cabinet 100, and the design of the air duct housing 102 is conducive to heat dissipation and air circulation, so as to maintain a suitable temperature inside the locker.

[0059] A certain gap is formed between the air duct housing 102 and the inner wall of the cabinet body 100, which is the installation position 104 mentioned above. The installation position 104 is used to install the drive assembly 108 and the transmission assembly 110. Such a layout not only saves space, but also makes the structure of the entire locker more compact and stable.

[0060] See also Figure 1 In the embodiment of the utility model, by arranging the drive assembly 108 and the transmission assembly 110 in the installation position 104, the drive assembly 108 and the transmission assembly 110 no longer occupy the actual storage space in the cabinet 100, which is also beneficial to maintaining the regularity and integrity of the storage space and improving the convenience of storage.

[0061] The shelf assembly 106 is used to place items, the trigger 112 is disposed on the shelf assembly 106, and the induction assembly includes a first induction member 114 and a second induction member 116, wherein the first induction member 114 and the second induction member 116 are electrically connected to the driving assembly 108, and when the trigger 112 interacts with the induction assembly, the induction assembly receives a signal and transmits it to the driving assembly 108, thereby controlling the driving assembly 108 to stop so that the shelf assembly 106 can hover at a position corresponding to the first induction member 114 or the second induction member 116. This design method limits the movement of the shelf assembly 106, avoids the shelf assembly 106 from being too close to the top or top of the cabinet, and ensures the safety of the operation of the shelf assembly 106. For example, as the shelf is raised or lowered, the shelf will synchronously drive the trigger member 112 to move. When the trigger member 112 and the first sensing member 114 located above sense each other, the drive component 108 stops working after receiving the sensing signal to allow the shelf to hover at a relatively high position; when the trigger member 112 and the second sensing member 116 located below sense each other, the drive component 108 stops working after receiving the sensing signal to allow the shelf to hover at a relatively low position.

[0062] It should be noted that the trigger element 112 may use a magnetic switch, the first sensing element 114 and the second sensing element 116 may use magnetic elements, or the trigger element 112 , the first sensing element 114 , and the second sensing element 116 may use Hall sensors, micro switches, etc.

[0063] The driving assembly 108 drives the shelf to move along the height direction of the cabinet 100; the transmission assembly 110 transmits the power of the driving assembly 108 to the shelf assembly 106, so that the shelf assembly 106 can move along a predetermined trajectory.

[0064] In summary, the locker provided by the embodiment of the utility model realizes efficient, convenient and safe use of the locker through reasonable structural design and intelligent control system. Whether in terms of structural stability, space utilization or intelligence, the locker has shown superior performance and broad application prospects.

[0065] According to one embodiment of the present invention, the shelf assembly 106 includes:

[0066] A fixing frame 118, disposed at the mounting position 104;

[0067] The shelf body 120 is adapted to move relative to the fixing frame 118 through the transmission assembly 110 .

[0068] See also Figure 1The fixing frame 118 is firmly set in the installation position 104. As a supporting structure of the shelf assembly 106, the fixing frame 118 has sufficient strength and stability to ensure the safety and reliability of the shelf assembly 106 as a whole. The design of the fixing frame 118 takes into account the adaptability with the cabinet 100 and the air duct housing 102, so that it can be tightly installed in the installation position 104 without interfering with the normal operation of other components. The stable support of the fixing frame 118 enables the shelf body 120 to remain stable when subjected to external force or vibration, and is not prone to shaking or tilting.

[0069] The shelf body 120 is a structure actually used to store items. The shelf body 120 has an appropriate size and load-bearing capacity to meet the storage needs of users. The shelf body 120 is connected to the fixed frame 118 through the transmission assembly 110, so that the shelf body 120 can move relative to the fixed frame 118 under the action of the drive assembly 108. The action mentioned here can be the movement of the shelf body 120 relative to the fixed frame 118 in the height direction of the fixed frame 118. This design allows the shelf body 120 to flexibly adjust its position or state, making it convenient for users to take and put items.

[0070] The transmission assembly 110 is arranged so that the shelf body 120 can move along a predetermined track regardless of whether the shelf body 120 is rising or falling, without any jamming or offset. This precise motion control greatly improves the user experience of the locker. In other words, the adjustability of the shelf body 120 makes full use of the internal space of the locker and improves the storage efficiency.

[0071] By combining the fixing frame 118 and the shelf body 120, the shelf assembly 106 of the locker realizes a combination of stable support and flexible movement. This structure not only improves the practicality and convenience of the locker, but also makes the entire locker more beautiful and tidy. By cooperating with the transmission assembly 110 and the drive assembly 108, the shelf body 120 can realize a variety of actions to meet the different storage needs of users.

[0072] According to one embodiment of the present invention, the fixing frame 118 includes:

[0073] A pair of first fixing frames 122 are respectively disposed at the mounting positions 104 on both sides of the air duct housing 102, and the shelf body 120 is slidably mounted on the pair of first fixing frames 122;

[0074] The second fixing frame 124 is connected between the pair of first fixing frames 122 and is disposed at the mounting position 104 on the top of the air duct housing 102 .

[0075] See also Figures 1 to 3The fixing frame 118 mainly includes a pair of first fixing frames 122 and a second fixing frame 124. The pair of first fixing frames 122 are respectively arranged on the mounting positions 104 on both sides of the air duct housing 102, and their main function is to provide a track or support point for the shelf body 120 to slide. The shelf body 120 is movably mounted on the pair of first fixing frames 122 by sliding or other means, ensuring that the shelf body 120 can move steadily and smoothly.

[0076] The second fixing frame 124 is connected between the pair of first fixing frames 122 and is located at the mounting position 104 on the top of the air duct housing 102. The second fixing frame 124 not only strengthens the stability and rigidity of the entire fixing frame 118 structure, but also plays a supporting and balancing role. The second fixing frame 124 ensures the stability of the shelf body 120 during movement and prevents deformation or damage caused by gravity or other external forces.

[0077] In addition, in the embodiment of the utility model, the second fixing frame 124 and the pair of first fixing frames 122 can be formed in an integral manner, and such a setting reduces the installation error between the internal components caused by the deformation of the box. The fixing frame 118 in this form ensures that the shelf member has a high positioning accuracy and greatly improves the operating stability of the shelf assembly 106 on the wide box. Alternatively, the second fixing frame 124 and the pair of first fixing frames 122 can also be connected in the form of welding.

[0078] It is understandable that the design of this type of fixing frame 118 takes into account the rational use of the internal space of the locker and the stability of the structure. By arranging the first fixing frame 122 on both sides of the air duct housing 102 and arranging the second fixing frame 124 on the top of the air duct housing 102, the fixing frame 118 can be closely attached to the air duct housing 102 without occupying additional space. At the same time, this layout also facilitates the installation and removal of the shelf body 120, and improves the convenience of maintenance of the locker.

[0079] In addition, in order to ensure the strength and durability of the fixing frame 118, the fixing frame 118 is usually made of strong materials such as metal or high-strength plastic. These materials have good load-bearing capacity and anti-deformation performance, which can ensure that the fixing frame 118 remains stable and reliable in long-term use.

[0080] According to an embodiment of the present invention, the first induction member 114 and the second induction member 116 are spaced apart from each other along the height direction of the first fixing frame 122 .

[0081] In the embodiment of the present utility model, Figure 2 and Figure 3As shown, the shelf body 120 can synchronously drive the trigger member 112 to move during the lifting process. The first sensor 114 and the second sensor 116 are arranged at intervals along the height direction of the first fixing frame 122. This layout ensures that the trigger member 112 can interact with the first sensor 114 and the second sensor 116 respectively during the movement of the shelf body 120.

[0082] Specifically, when the driving component 108 drives the shelf component 106 to rise and the trigger 112 contacts and senses the first sensing component 114, the sensing component receives a signal and transmits it to the driving component 108, and the driving component 108 stops so that the shelf component 106 can hover at the height corresponding to the first sensing component 114. Similarly, when the driving component 108 drives the shelf component 106 to lower and the trigger 112 contacts and senses the second sensing component 116, the sensing component receives a signal again and controls the driving component 108 to stop so that the shelf component 106 can hover at the height corresponding to the second sensing component 116.

[0083] This design of the sensors arranged at intervals achieves accurate limitation of the extreme movement position of the shelf body 120, avoiding over-positioning of the shelf assembly 106 during movement. In addition, by reasonably setting the position and spacing of the first sensor 114 and the second sensor 116, accurate control of the shelf body 120 at different extreme height positions can be achieved.

[0084] According to one embodiment of the present invention, the drive assembly 108 includes:

[0085] A driving member 126 mounted on the fixing frame 118;

[0086] The transmission shaft 128 is in transmission connection with the driving member 126 and an end of the transmission shaft 128 is connected to the transmission assembly 110 .

[0087] like Figure 3 As shown, in the embodiment of the present utility model, the driving assembly 108 is responsible for providing power to drive the movement of the shelf body 120. The driving assembly 108 is mainly composed of a driving member 126 and a transmission shaft 128, and the driving member 126 and the transmission shaft 128 work together to achieve a smooth and precise movement of the shelf body 120.

[0088] The driving member 126 is mounted on the fixing frame 118. For example, the driving member 126 can be set at the first fixing frame 122 or the second fixing frame 124 or at the intersection of the first fixing frame 122 and the second fixing frame 124. The driving member 126 is a source of driving force. It can be a power device such as an electric motor, which has sufficient power and stability to meet the force required for the shelf body 120 to move. The driving member 126 is connected to the sensing component through a circuit. When the sensing component receives a signal from the trigger member 112, it controls the driving member 126 to start or stop working.

[0089] The transmission shaft 128 is in transmission connection with the driving member 126, and plays the role of transmitting power. One end of the transmission shaft 128 is connected to the driving member 126, and the other end is connected to the transmission assembly 110. When the driving member 126 is working, the power is transmitted to the transmission assembly 110 through the transmission shaft 128, thereby driving the shelf body 120 to move. The design of the transmission shaft 128 takes into account the transmission efficiency and stability, ensuring that the power can be transmitted smoothly and efficiently.

[0090] The arrangement of the drive assembly 108 has the advantages of simple structure and high transmission efficiency. Through the coordinated work of the drive member 126 and the transmission shaft 128, the shelf body 120 can be accurately and smoothly controlled. At the same time, the electrical connection between the drive assembly 108 and the induction assembly makes the entire system more intelligent and can be automatically adjusted according to the needs of the user.

[0091] In addition, the modular design of the drive assembly 108 also facilitates installation and maintenance. When the drive assembly 108 needs to be replaced or repaired, only the relevant parts need to be disassembled for replacement or repair, without disassembling the entire locker, which greatly improves the convenience of maintenance.

[0092] According to an embodiment of the present invention, a mounting portion is formed on the fixing frame 118 , the driving member 126 is mounted on the mounting portion, and a shock absorbing pad 130 is disposed between the driving member 126 and the mounting portion.

[0093] See also Figure 3 and Figure 4 A mounting portion is designed on the fixing frame 118, and the mounting portion is used to install the driving member 126. This arrangement not only facilitates the installation and removal of the driving member 126, but also improves the structural stability of the entire locker.

[0094] A shock-absorbing pad 130 is provided between the mounting portion and the driving member 126. The main function of the shock-absorbing pad 130 is to reduce the vibration and noise generated by the driving member 126 during operation, thereby improving the user experience. When the driving member 126 starts or stops working, the shock-absorbing pad 130 can absorb and disperse the impact force generated, effectively preventing the vibration from being transmitted to the entire locker, and avoiding structural looseness or noise pollution caused by vibration.

[0095] In addition, the use of the shock-absorbing pad 130 can also extend the service life of the driving member 126. Since the impact of vibration on the inside of the driving member 126 is reduced, the wear degree of the driving member 126 will be reduced, thereby improving its durability.

[0096] Through the design of the mounting portion on the fixing frame 118 and the use of the shock-absorbing pad 130 , the storage cabinet provided by the embodiment of the utility model not only ensures structural stability, but also improves the user experience and the durability of the driving member 126 .

[0097] According to one embodiment of the present invention, the transmission assembly 110 includes:

[0098] The disc body 132 is connected to the transmission shaft 128. The disc body 132 has a receiving cavity 134 and an arc-shaped groove 136 formed therein. The first end of the arc-shaped groove 136 is in communication with the receiving cavity 134, and the second end of the arc-shaped groove 136 is in communication with the outside of the disc body 132. The disc body 132 is disposed at at least one end of the transmission shaft 128.

[0099] A flexible cable 138, wherein a first end of the flexible cable 138 passes through the arc groove 136 and is fixed in the accommodating cavity 134, and a second end of the flexible cable 138 is connected to the shelf body 120;

[0100] The anti-drop cover 140 is mounted on the fixing frame 118 and corresponds to the disc body 132 to prevent the flexible cable 138 from dropping out of the disc body 132 .

[0101] See also Figure 5 and Figure 6 In the embodiment of the utility model, the disc body 132 serves as a core component of the transmission assembly 110, and the connection between the disc body 132 and the transmission shaft 128 realizes the basis of power transmission.

[0102] The interior of the disk body 132 is designed with a receiving cavity 134 and an arc-shaped groove 136, and these two structures together constitute the fixation and guidance of the flexible cable 138. The receiving cavity 134 provides a fixed space for the first end of the flexible cable 138, and the first end of the flexible cable 138 can be provided with a corresponding limiting structure to prevent the first end of the flexible cable 138 from escaping from the receiving cavity 134. The arc-shaped groove 136 plays a guiding role, allowing the flexible cable 138 to be wound along a predetermined path. The design of the arc-shaped groove 136 also ensures the smoothness and stability of the flexible cable 138 during movement, avoiding transmission failure and breakage of the flexible cable 138 due to friction or jamming.

[0103] The flexible rope 138 has flexibility and durability as a transmission medium. The first end of the flexible rope 138 passes through the arc groove 136 and is fixed in the accommodating cavity 134, ensuring its stability during the transmission process. The second end of the flexible rope 138 is connected to the shelf body 120, realizing the connection between the shelf body 120 and the transmission assembly 110, so that the shelf body 120 can move with the rotation of the transmission shaft 128. In the embodiment of the utility model, the flexible rope 138 can be a steel wire rope or a steel wire line. An anti-detachment cover 140 is also provided on the fixed frame 118. The anti-detachment cover 140 corresponds to the disk body 132. The main function of the anti-detachment cover 140 is to prevent the flexible rope 138 from detaching from the disk body 132 during the transmission process. This design not only enhances the reliability of the transmission assembly 110, but also ensures the safety of the shelf during movement.

[0104] In the embodiment of the utility model, through the design of the accommodating cavity 134 and the arc groove 136 inside the disk body 132 and the fixing method of the flexible cable 138, the transmission assembly 110 can ensure the stability of the flexible cable 138 during the transmission process, reducing the risk of transmission failure caused by friction or jamming. The flexible cable 138, as a transmission medium, has good flexibility, so that the shelf can adapt to slight changes in direction and angle through the adaptive adjustment of the flexible cable 138 during the movement, thereby improving the flexibility and adaptability of the entire transmission assembly 110. The design of the anti-detachment cover 140 effectively prevents the flexible cable 138 from escaping from the disk body 132 during the transmission process, ensures the safety of the shelf body 120 during the movement, and reduces the probability of accidents. The design structure of the transmission assembly 110 is compact, occupies a small space, is suitable for various occasions with limited space, and improves space utilization.

[0105] According to one embodiment of the utility model, a guide assembly is also included, and the guide assembly includes:

[0106] A guide rail 142 is disposed on a pair of first fixing frames 122;

[0107] The slider 144 is provided with a guide wheel 146 . The guide wheel 146 is embedded in the guide rail 142 . The shelf body 120 is disposed on the slider 144 .

[0108] See also Figure 7In the embodiment of the utility model, the cross-section of the guide rail 142 roughly forms a structure similar to a C-shape. By such a configuration, the structural strength of the guide rail 142 can be improved. The guide rail 142 can be made of aluminum alloy, and can also achieve the effect of weight reduction at the same time. The number of guide rails 142 corresponds to the number of first fixed frames 122, that is, a pair of guide rails 142 are respectively arranged on a pair of first fixed frames 122. Through the setting of the guide rails 142, a guiding effect is provided for the movement of the shelf body 120. The design of the guide rail 142 should take into account factors such as the moving distance, moving speed and weight required to be borne by the shelf to ensure that it can stably support and guide the movement of the shelf.

[0109] The shelf body 120 is connected to the slider 144, that is, during the actual operation, the slider 144 simultaneously drives the shelf body 120 to slide along the height direction of the guide rail 142. In order to reduce the friction between the slider 144 and the guide rail 142, a guide wheel 146 is also provided on the slider 144. During the actual installation, the guide wheel 146 is embedded in the inside of the guide rail 142 so that when the shelf moves, the guide wheel 146 can roll along the track of the guide rail 142. A self-lubricating POM sleeve can be embedded in the inside of the guide wheel 146 to achieve the above function. In the embodiment of the utility model, by adding the guide wheel 146 between the slider 144 and the guide rail 142, the stability and smoothness of the shelf body 120 during the movement can also be ensured.

[0110] Thus, by setting the guide rail 142, the moving path of the shelf body 120 is clearly defined and optimized, which helps to ensure that the shelf body 120 always remains on the predetermined track during the movement, avoiding the situation of deviation from the path or shaking. The movement of the shelf body 120 is more stable through the cooperation of the guide wheel 146 and the guide rail 142. The rolling of the guide wheel 146 on the guide rail 142 reduces friction and resistance, making the movement of the shelf easier and smoother. At the same time, this design also helps to reduce the vibration and noise of the shelf during the movement. Moreover, through the cooperation of the guide rail 142 and the slider 144 and the material selection, it can be ensured that the guide assembly can bear the weight of the shelf and the items it carries. This enables the utility model embodiment to play a role in various application scenarios and meet different load-bearing requirements. Since the friction between the guide wheel 146 and the guide rail 142 is small, the wear of the guide assembly will also be reduced accordingly. This helps to extend the service life of the guide assembly and reduce the frequency of maintenance and replacement.

[0111] According to one embodiment of the present invention, the shelf body 120 includes:

[0112] A support frame 148 is detachably mounted on the slider 144;

[0113] The shelf plate 150 is suitable for being detachably mounted on the support frame 148 through a plug-in structure.

[0114] See also Figure 8 In the embodiment of the present utility model, the shelf body 120 is mainly composed of a support frame 148 and a shelf plate 150 .

[0115] The support frame 148 is the basic structure of the shelf body 120. The design of the support frame 148 allows the support frame 148 to be detachably mounted on the slider 144. For example, the support frame 148 can be connected to the slider 144 by means of a clamping connection, a bolt connection, etc. This arrangement is not only convenient for assembly and disassembly, but also allows the shelf body 120 to be flexibly adjusted according to different usage environments and requirements.

[0116] The shelf plate 150 is another important part of the shelf body 120, and the shelf plate 150 is mainly used to carry articles. The shelf plate 150 is detachably mounted on the support frame 148 through a plug-in structure. This design not only simplifies the installation process, but also allows the shelf plate 150 to be replaced or adjusted as needed. The use of the plug-in structure makes the connection between the shelf plate 150 and the support frame 148 firm and reliable, and also facilitates disassembly and assembly, thereby improving the flexibility and maintainability of the shelf body 120. For example, a protrusion can be set in the width direction of the support frame 148, so that the shelf plate 150 can be limited in the width direction of the support frame 148, and a corresponding clamping structure can be set in the length direction of the support frame 148, so that the shelf plate 150 can be limited in the length direction of the support frame 148. At the same time, the clamping structure can also prevent the shelf plate 150 from shaking in the height direction of the support frame 148, thereby ensuring the installation stability of the shelf plate 150 on the support frame 148.

[0117] Therefore, the shelf body 120 provided by the present invention has a reasonable design, a stable structure, strong detachability, is easy to install and adjust, and has high practicality and convenience.

[0118] According to an embodiment of the present invention, a control button 152 is disposed on a side of the support frame 148 or the shelf plate 150 facing away from the slider 144 .

[0119] In the embodiment of the utility model, the setting of the control buttons 152 allows the user to more conveniently operate and control the shelf body 120. These control buttons 152 can be used to adjust the height, angle or other functions of the shelf, such as light control, etc. The user does not need to find other tools or remote controls, but only needs to directly press the buttons on the support frame 148 to achieve the desired function.

[0120] Placing the control button 152 on the side of the support frame 148 away from the slider 144 can ensure that the user will not interfere with the slider 144 or other parts of the shelf body 120 when operating the button. This layout makes the entire shelf structure more compact and stable, and also avoids accidental operation caused by accidentally touching the button.

[0121] The design of the control button 152 also reflects the consideration of user experience. Through the reasonable layout and easy-to-operate button design, users can use the shelf body 120 more easily, which improves the convenience and comfort of use. For example, the control button 152 can realize a hidden wiring layout through the setting of the wire harness guard plate and the wire harness cover. During installation or maintenance, after plugging in the upper terminal, fix the wire harness cover to the wire harness guard plate with a buckle. The assembly structure of the button assembly is as follows: the top layer is the button panel, and the touch button fixes the control button 152 to the support frame 148 or the shelf board 150 through the fixed base and the fixed plate. This fixing method has a compact structure, minimizes the visual thickness of the front trim, and has better aesthetics.

[0122] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A locker, characterized in that: include: A cabinet (100), wherein an air duct housing (102) is disposed in the cabinet (100), and an installation position (104) is formed between the air duct housing (102) and an inner side wall of the cabinet (100); A shelf assembly (106) is disposed in the cabinet (100); A driving assembly (108) and a transmission assembly (110) are arranged at the installation position (104), and the driving assembly (108) is transmission-connected to the shelf assembly (106) via the transmission assembly (110); A trigger member (112), arranged on the shelf assembly (106); An induction component, the induction component comprising a first induction element (114) and a second induction element (116); The driving component (108) is used to control the shelf component (106) to hover at a position corresponding to the first sensing component (114) or the second sensing component (116) based on the interaction between the trigger component (112) and the sensing component.

2. The locker according to claim 1, characterized in that: The shelf assembly (106) comprises: A fixing frame (118), arranged at the installation position (104); The shelf body (120) is adapted to move relative to the fixing frame (118) through the transmission assembly (110).

3. The locker according to claim 2, characterized in that: The fixing frame (118) comprises: A pair of first fixing frames (122) are respectively arranged at the mounting positions (104) on both sides of the air duct housing (102), and the shelf body (120) is slidably mounted on the pair of first fixing frames (122); A second fixing frame (124) is connected between a pair of the first fixing frames (122), and the second fixing frame (124) is arranged at the installation position (104) on the top of the air duct housing (102).

4. The locker according to claim 3, characterized in that: The first sensing component (114) and the second sensing component (116) are arranged at intervals along the height direction of the first fixing frame (122).

5. The locker according to claim 3, characterized in that: The drive assembly (108) comprises: A driving member (126) mounted on the fixing frame (118); A transmission shaft (128), the transmission shaft (128) being transmission-connected to the driving member (126), and an end of the transmission shaft (128) being connected to the transmission assembly (110).

6. The locker according to claim 5, characterized in that: A mounting portion is formed on the fixing frame (118), the driving member (126) is mounted on the mounting portion, and a shock-absorbing pad (130) is provided between the driving member (126) and the mounting portion.

7. The locker according to claim 5, characterized in that: The transmission assembly (110) comprises: a disk body (132) connected to the transmission shaft (128); a receiving cavity (134) and an arc-shaped groove (136) are formed inside the disk body (132); a first port of the arc-shaped groove (136) is communicated with the receiving cavity (134); a second port of the arc-shaped groove (136) is communicated with the outside of the disk body (132); and the disk body (132) is disposed at at least one end of the transmission shaft (128); a flexible cable (138), wherein a first end of the flexible cable (138) passes through the arc-shaped groove (136) and is fixed in the accommodating cavity (134), and a second end of the flexible cable (138) is connected to the shelf body (120); An anti-drop cover (140) is mounted on the fixing frame (118) and corresponds to the disc body (132) to prevent the flexible cable (138) from dropping out of the disc body (132).

8. The locker according to any one of claims 3 to 7, characterized in that: Also included is a guide assembly, the guide assembly comprising: A guide rail (142) disposed on a pair of the first fixing frames (122); A slider (144), wherein the slider (144) is provided with a guide wheel (146), the guide wheel (146) is embedded in the guide rail (142), and the shelf body is connected to the slider (144).

9. The locker according to claim 8, characterized in that: The shelf body (120) comprises: A support frame (148) detachably mounted on the sliding block (144); The shelf plate (150) is suitable for being detachably mounted on the support frame (148) via a plug-in structure.

10. The locker according to claim 9, characterized in that: A control button (152) is provided on the side of the support frame (148) or the shelf plate (150) facing away from the sliding block (144).

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