Storage cabinet

Abstract

The utility model relates to the technical field of storage, in particular to a storage cabinet. The locker comprises a locker body, a locker door and a connecting assembly, the locker body is provided with an opening, the locker door is pivoted with the locker body through the connecting assembly, the locker door can rotate relative to the locker body to open or close the opening, the connecting assembly comprises a base, a sliding block, a screw rod and a rotating shaft, the base is fixedly connected with the locker door, the base is provided with a sliding groove extending in the set direction, and the sliding block is arranged in the sliding groove. The screw rod is supported by the base and can rotate relative to the base, a first end of the screw rod is provided with a driving part used for driving the screw rod to rotate, the sliding block is embedded in the sliding groove in a sliding mode and is in threaded connection with the screw rod, the rotating shaft is fixedly connected with the sliding block and is in rotating insertion fit with the cabinet body, and when the opening is opened or closed, the cabinet door rotates around the axis of the rotating shaft; an included angle is formed between the set direction and the axis of the rotating shaft. According to the storage cabinet, the position of the cabinet door is adjusted by adjusting the position of the rotating shaft relative to the cabinet door, the position of the cabinet door can be adjusted by rotating the screw rod through the driving part, and adjustment is simple and convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of storage, in particular to a storage cabinet. Background Art

[0002] The existing storage cabinet includes a cabinet body, a cabinet door and a connecting assembly, wherein the cabinet body is provided with an opening, the cabinet door is pivotally connected to the cabinet door through the connecting assembly, and the cabinet door can rotate relative to the cabinet body to open or close the opening. Due to the influence of parts processing error, assembly error, etc., there is a problem that the cabinet door is deflected and cannot be aligned with the opening after installation, so the existing connecting assembly can adjust the position of the cabinet door so that the cabinet door is facing the opening. Specifically, the connecting assembly includes a connecting plate and a rotating shaft fixedly connected to the connecting plate, the rotating shaft is plugged with the cabinet body, a plurality of through holes are provided on the connecting plate, a fixing hole is provided on the cabinet door, a screw selectively passes through one of the plurality of through holes and is threadedly connected to the fixing hole, the cabinet door rotates relative to the cabinet body around the axis of the rotating shaft when opening or closing the opening, and when the position of the cabinet door needs to be adjusted, after removing the screw, the cabinet door is rotated to align with the opening, and a through hole opposite to the fixing hole is selected from the plurality of through holes, so that the screw passes through the through hole and is threadedly connected to the fixing hole. Since the screws may fall off when adjusting the position of the cabinet door, and the cabinet door needs to be held all the time during the adjustment process to prevent the cabinet door from falling off, the existing storage cabinet has the problem that the position of the cabinet door is not easy to adjust. Utility Model Content

[0003] The utility model aims to provide a storage cabinet, which makes it easier and more convenient to adjust the position of the cabinet door.

[0004] To achieve this purpose, the utility model adopts the following technical solutions:

[0005] A storage cabinet comprises a cabinet body, a cabinet door and a connecting assembly, wherein the cabinet body is provided with an opening, the cabinet door is pivotally connected to the cabinet body through the connecting assembly, and the cabinet door can be rotated relative to the cabinet body to open or close the opening; wherein the connecting assembly comprises a base, a slider, a screw and a rotating shaft, the base is fixedly connected to the cabinet door, and the base is provided with a sliding groove extending along a set direction; the screw is supported by the base and can rotate relative to the base, and the first end of the screw is provided with a driving part for driving the screw to rotate; the slider is slidably embedded in the sliding groove and is threadedly connected to the screw; the rotating shaft is fixedly connected to the slider, and the rotating shaft is also rotatably plugged into the cabinet body, and the cabinet door rotates around the axis of the rotating shaft when opening or closing the opening, wherein the set direction is set at an angle to the axis of the rotating shaft.

[0006] As an optional solution, the connecting assembly further includes a first set screw; the base includes a first wall and a second wall located on both sides of the length direction of the slide slot, the first wall is provided with a first hole, the second wall is provided with a second hole and a first threaded hole, the first hole and the second hole are coaxial, and the first threaded hole intersects the second hole perpendicularly;

[0007] The screw rod is rotatably plugged into and matched with the first hole and the second hole, and the first set screw is threadedly connected with the first threaded hole and abuts against the screw rod.

[0008] As an optional solution, an annular groove is provided on the outer peripheral wall of the screw rod, the first set screw abuts against the bottom of the annular groove, and the outer diameter of the first set screw matches the width of the annular groove along the axial direction of the screw rod.

[0009] As an optional scheme, the screw rod includes a first shaft, a second shaft and a third shaft which are coaxially fixedly connected in sequence, the first shaft is rotatably plug-fitted with the first hole, the second shaft is rotatably plug-fitted with the second hole, the third shaft is connected to the driving part, the annular groove is formed by the outer periphery of the second shaft, the outer periphery of the third shaft and the outer periphery of the driving part, and one of the first shaft and the second shaft is provided with a threaded portion which cooperates with the thread of the slider.

[0010] As an optional solution, the connection assembly further includes a cover body, which is detachably connected to the base, and the cover body simultaneously covers the slide groove and the first threaded hole.

[0011] As an optional solution, the base also includes a third wall, the third wall and the second wall are spaced apart along the set direction, a mounting groove is formed between the third wall and the second wall, the third wall is provided with a third hole, and the third hole is opposite to the second hole along the set direction; the connecting assembly also includes a baffle cover, the baffle cover includes a cover body and a plug that are fixedly connected, the plug is detachably plugged into the mounting groove, the cover body simultaneously blocks the slide groove and the first threaded hole, and the plug blocks the second hole.

[0012] As an optional solution, the cabinet door includes a door panel and a first door edge and a second door edge located on the inner side of the door panel, wherein the door panel is used to close the opening, and the first door edge, the second door edge and the door panel are connected at an angle to each other; the base is fixedly connected to the first door edge, and the second end of the screw extends out of the base and is plugged into the second door edge.

[0013] As an optional solution, the base includes a bottom wall, the bottom wall is provided with one of a limit block and a limit groove, the first door side is provided with the other of the limit block and the limit groove, and the limit block and the limit groove are plugged into each other; the bottom wall is also provided with one of a through hole and a fixing hole, the first door side is provided with the other of the through hole and the fixing hole, and a fastener passes through the through hole and is threadedly connected to the fixing hole.

[0014] As an optional solution, the cabinet body includes a support plate arranged at the bottom of the front end of the opening; the first end of the rotating shaft is fixedly connected to the sliding block, and the rotating shaft is rotatably plugged into the socket on the support plate; the connecting assembly also includes an anti-theft screw, which is threadedly connected to the rotating shaft, and the anti-theft screw is located between the second end of the rotating shaft and the support plate, and the head of the anti-theft screw protrudes from the outer edge of the rotating shaft to prevent the rotating shaft from being separated from the support plate through the socket.

[0015] As an optional solution, the driving part is provided with a groove or a protrusion for plugging and matching with the adjusting tool.

[0016] Beneficial effects of the utility model:

[0017] The utility model provides a storage cabinet, which includes a cabinet body, a cabinet door and a connecting component. The cabinet body is provided with an opening, and the cabinet door is pivotally connected to the cabinet body through the connecting component. The cabinet door can rotate relative to the cabinet body to open or close the opening, wherein the connecting component includes a base, a slider, a screw and a rotating shaft. The base is fixedly connected to the cabinet door, the base is provided with a sliding groove extending along a set direction, the screw is supported by the base and can rotate relative to the base, the first end of the screw is provided with a driving part for driving the screw to rotate, the slider is slidably embedded in the sliding groove and is threadedly connected to the screw, the rotating shaft is fixedly connected to the slider and is rotatably plugged with the cabinet body, and the cabinet door rotates around the axis of the rotating shaft when opening or closing the opening, wherein the set direction is set at an angle to the axis of the rotating shaft. The locker adjusts the position of the cabinet door by adjusting the position of the rotating shaft relative to the cabinet door. During adjustment, the screw is driven to rotate by the rotating driving part, and the screw drives the slider to move along the slide slot, and the slider drives the rotating shaft to move along the slide slot relative to the cabinet door. Since the rotating shaft and the cabinet body are rotated and plugged together, the relative positions of the two will not move. Therefore, when the rotating shaft moves along the slide slot relative to the cabinet door, the cabinet door can move along the set direction relative to the cabinet body, so that the position of the cabinet door can be adjusted so that the cabinet door faces the opening. The locker can complete the position adjustment of the cabinet door by driving the screw to rotate by the rotating driving part, and the adjustment is simple and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a partial structural diagram of a locker provided by an embodiment of the utility model. Figure 1 ;

[0019] Figure 2 This is a partial structural diagram of a locker provided by an embodiment of the utility model. Figure 2 ;

[0020] Figure 3 This is a partial structural section of a locker provided by an embodiment of the utility model. Figure 1 ;

[0021] Figure 4 This is a schematic diagram of the structure of the base of the locker provided in the embodiment of the utility model Figure 1 ;

[0022] Figure 5 It is a structural schematic diagram of a screw rod of a locker provided in an embodiment of the utility model;

[0023] Figure 6 It is an exploded view of a screw rod and an adjustment tool of a locker provided in an embodiment of the utility model;

[0024] Figure 7 This is a schematic diagram of the structure of the base of the locker provided in the embodiment of the utility model Figure 2 ;

[0025] Figure 8 It is a partial structural exploded diagram of a locker provided in an embodiment of the utility model;

[0026] Fig. 9 This is a partial structural section of a locker provided by an embodiment of the utility model. Figure 2 .

[0027] In the figure:

[0028] 1-cabinet body; 11-opening; 12-support plate; 2-cabinet door; 21-door panel; 22-first door edge; 221-limiting groove; 222-fixing hole; 223-second avoidance hole; 224-fixing column; 23-second door edge; 231-first shaft sleeve; 24-third door edge; 241-second shaft sleeve; 3-connecting assembly; 31-base; 311-first wall; 301-first hole; 312-second wall; 302-second hole; 303-first threaded hole; 313-third wall; 304-third hole; 305-installation groove; 314-bottom wall; 315-limiting block ;306-through hole;316-slide groove;307-first avoidance hole;317-first side wall;318-second side wall;32-slider;308-second threaded hole;33-screw;331-driving part;330-groove;332-first axis;333-second axis;334-third axis;335-annular groove;336-threaded part;34-rotating shaft;341-butt groove;35-first set screw;36-blocking cover;361-cover body;362-plug;37-anti-theft screw;38-second set screw;4-electric lock;5-lock buckle;6-fastener;

[0029] 20-adjustment tool; 201-protrusion. DETAILED DESCRIPTION

[0030] In order to make the technical problems solved by the present invention, the technical solutions adopted and the technical effects achieved more clearly, the technical solutions of the present invention are further explained below with reference to the accompanying drawings and through specific implementation methods.

[0031] In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0033] In the description of this embodiment, the terms "upper", "lower", "left", "right" and other directions or positional relationships are based on the directions or positional relationships shown in the drawings, and are only for the convenience of description and simplified operation, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation of the present invention. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

[0034] like Figures 1 to 9As shown, this embodiment provides a storage cabinet, which includes a cabinet body 1, a cabinet door 2 and a connecting assembly 3. The cabinet body 1 is provided with an opening 11, and the cabinet door 2 is pivotally connected to the cabinet body 1 through the connecting assembly 3. The cabinet door 2 can rotate relative to the cabinet body 1 to open or close the opening 11, wherein the connecting assembly 3 includes a base 31, a slider 32, a screw 33 and a rotating shaft 34. The base 31 is fixedly connected to the cabinet door 2, and the base 31 is provided with a slide groove 316 extending along a set direction. The screw 33 is supported by the base 31. The screw rod 33 is able to rotate relative to the base 31. A driving portion 331 is provided at the first end of the screw rod 33 for driving the screw rod 33 to rotate. The slider 32 is slidably embedded in the slide groove 316 and is threadedly connected to the screw rod 33. When the screw rod 33 rotates, the slider 32 is driven to move along the slide groove 316. The rotating shaft 34 is fixedly connected to the slider 32. The rotating shaft 34 is also rotatably plugged into the cabinet body 1. When the opening 11 is opened or closed, the cabinet door 2 rotates around the axis of the rotating shaft 34, wherein the set direction is set at an angle to the axis of the rotating shaft 34. The locker provided in this embodiment adjusts the position of the cabinet door 2 by adjusting the position of the rotating shaft 34 relative to the cabinet door 2. During adjustment, the driving part 331 drives the screw rod 33 to rotate, the screw rod 33 drives the slider 32 to move along the slide groove 316, and the slider 32 drives the rotating shaft 34 to move along the slide groove 316 relative to the cabinet door 2. Since the rotating shaft 34 is plugged into the cabinet body 1, the relative positions of the two will not move. Therefore, when the rotating shaft 34 moves along the slide groove 316 relative to the cabinet door 2, the cabinet door 2 can move along the set direction relative to the cabinet body 1, so that the position of the cabinet door 2 can be adjusted so that the cabinet door 2 faces the opening 11. The locker provided in this embodiment can complete the adjustment of the position of the cabinet door 2 by driving the screw rod 33 to rotate by the driving part 331, and the adjustment is simple and convenient.

[0035] It should be noted that the “rotational plug-in fit between A and B” in the present application means “A and B are plugged in, and A can rotate relative to B, and the two can only rotate relative to each other”.

[0036] In this embodiment, if Figure 3 and Figure 4As shown, the connecting component 3 also includes a first fixing screw 35, and the base 31 includes a first wall 311 and a second wall 312 located on both sides of the length direction of the slide groove 316. The first wall 311 is provided with a first hole 301, and the second wall 312 is provided with a second hole 302 and a first threaded hole 303. The first hole 301 and the second hole 302 are coaxial, and the first threaded hole 303 intersects the second hole 302 vertically. The screw rod 33 is rotatably plugged into the first hole 301 and the second hole 302. The first fixing screw 35 is threadedly connected to the first threaded hole 303 and abuts against the screw rod 33. The first fixing screw 35 is fixed on the screw rod 33, which can prevent the screw rod 33 from rotating, thereby preventing the slider 32 from moving, so that the rotating shaft 34 will not move along the set direction. When the storage cabinet provided in this embodiment needs to adjust the position of the cabinet door 2, the first fixing screw 35 is loosened so that the first fixing screw 35 is disengaged from the screw rod 33, and the screw rod 33 can be rotated by the driving part 331. After the position adjustment of the cabinet door 2 is completed, the first fixing screw 35 is tightened to fix the position of the screw rod 33, thereby fixing the position of the rotating shaft 34, so that the position of the cabinet door 2 relative to the cabinet body 1 is stable and the structure is reliable.

[0037] Optionally, in this embodiment, if Figure 3 and Figure 5 As shown, an annular groove 335 is provided on the outer peripheral wall of the screw rod 33, the first set screw 35 abuts against the groove bottom of the annular groove 335, and the outer diameter of the first set screw 35 matches the width of the annular groove 335 along the axial direction of the screw rod 33. The above arrangement enables the first set screw 35 to also limit the position of the screw rod 33 along the axial direction.

[0038] Specifically, if Figure 5 As shown, the screw rod 33 includes a first shaft 332, a second shaft 333 and a third shaft 334 which are coaxially fixedly connected in sequence, the first shaft 332 is rotatably plugged and matched with the first hole 301, the second shaft 333 is rotatably plugged and matched with the second hole 302, the third shaft 334 is connected to the driving part 331, the annular groove 335 is formed by the outer periphery of the second shaft 333, the outer periphery of the third shaft 334 and the outer periphery of the driving part 331, and one of the first shaft 332 and the second shaft 333 is provided with a threaded portion 336 which is threadedly matched with the slider 32. Since the screw rod 33 is matched with the first hole 301 and the second hole 302 in the shaft-hole matching, the rotation of the screw rod 33 relative to the base 31 is smoother and the resistance is small. In addition, the above-mentioned setting makes the annular groove 335 adjacent to the driving part 331, so that the first set screw 35 can lock the position of the screw rod 33 more reliably. Optionally, in this embodiment, the outer diameter of the first shaft 332 and the outer diameter of the third shaft 334 are both smaller than the outer diameter of the second shaft 333. In addition, in this embodiment, the inner diameter of the second hole 302 is greater than the inner diameter of the first hole 301 , so that the screw rod 33 can be inserted into the first hole 301 through the second hole 302 .

[0039] Alternatively, if Figure 6 As shown, the driving part 331 is provided with a groove 330 or a protrusion 201 for plugging and matching with the adjustment tool 20, thereby ensuring the reliability of the plug-in connection between the driving part 331 and the adjustment tool 20, and the adjustment tool 20 is used to drive the driving part 331 to rotate, so that the position adjustment of the cabinet door 2 is more labor-saving. Optionally, in this embodiment, the driving part 331 is provided with two grooves 330, and the two grooves 330 are symmetrically arranged with the axis of the screw 33 as the symmetry axis, and the adjustment tool 20 is correspondingly provided with two protrusions 201, and the two protrusions 201 are plugged in one-to-one with the two grooves 330, so as to ensure that when the adjustment tool 20 is rotated, the screw 33 can be driven to rotate. Optionally, in other embodiments, two protrusions 201 can also be provided on the driving part 331, and the two protrusions 201 are symmetrically arranged with the axis of the screw 33 as the symmetry axis, and the adjustment tool 20 is correspondingly provided with two grooves 330, and the two protrusions 201 are plugged in one-to-one with the two grooves 330. Optionally, in other embodiments, the driving portion 331 is a knob, and the knob can be directly rotated to adjust the position of the cabinet door 2, and the knob drives the screw rod 33 to rotate.

[0040] In addition, if Figure 3 As shown, the connection assembly 3 provided in this embodiment further includes a cover 361, which is detachably connected to the base 31, and the cover 361 simultaneously blocks the slide groove 316 and the first threaded hole 303. By providing the cover 361, when the position of the cabinet door 2 does not need to be adjusted, the cover 361 is buckled on the base 31 to block the slide groove 316 and the first threaded hole 303, thereby achieving a dustproof and waterproof effect. When the position of the cabinet door 2 needs to be adjusted, the cover 361 is removed from the base 31, thereby loosening the first set screw 35.

[0041] In this embodiment, if Figure 3 and Figure 4As shown, the base 31 also includes a third wall 313, and the third wall 313 and the second wall 312 are arranged at intervals along the set direction. A mounting groove 305 is formed between the third wall 313 and the second wall 312. The third wall 313 is provided with a third hole 304, and the third hole 304 is opposite to the second hole 302 along the set direction. The connecting component 3 also includes a blocking cover 36, and the blocking cover 36 includes a plug 362 and the above-mentioned cover body 361. The cover body 361 is fixedly connected to the plug 362, and the plug 362 is detachably plugged into the mounting groove 305. The cover body 361 simultaneously blocks the slide groove 316 and the first threaded hole 303, and the plug 362 blocks the second hole 302. With the above arrangement, when the position of the cabinet door 2 does not need to be adjusted, the blocking cover 36 simultaneously blocks the slide groove 316, the first threaded hole 303 and the second hole 302, thereby preventing rainwater and dust from the outside from entering the base 31. In addition, the plug 362 is inserted into the mounting groove 305, thereby ensuring the reliability of the connection between the blocking cover 36 and the base 31. When the position of the cabinet door 2 needs to be adjusted, the blocking cover 36 is removed from the base 31, and the adjustment tool 20 is used to pass through the third hole 304 and the mounting groove 305, and then cooperates with the driving part 331 in the second hole 302 to rotate the screw rod 33. It should be noted that in this embodiment, the inner diameter of the third hole 304 is not less than the inner diameter of the second hole 302, so as to ensure that the adjustment tool 20 passes through the third hole 304.

[0042] Specifically, Figure 4 As shown, the base 31 further includes a first side wall 317 and a second side wall 318 located on both sides of the slide groove 316 in the width direction, the spacing between the first side wall 317 and the second side wall 318 matches the width of the slider 32, and the spacing between the first wall 311 and the second wall 312 is greater than the length of the slider 32. Preferably, the base 31 further includes a bottom wall 314, which is connected to the first side wall 317, the second side wall 318, the first wall 311 and the second wall 312 at the same time, and the slider 32 is located on the bottom wall 314. The slider 32 slides between the first wall 311 and the second wall 312 under the joint restriction of the first side wall 317 and the second side wall 318.

[0043] like Figure 2 and Figure 3As shown, the cabinet door 2 includes a door panel 21 and a first door edge 22 and a second door edge 23 located on the inner side of the door panel 21, wherein the door panel 21 is used to close the opening 11, and the first door edge 22, the second door edge 23 and the door panel 21 are connected at an angle in pairs, the base 31 is fixedly connected to the first door edge 22, and the second end of the screw 33 extends out of the base 31 and is plugged into the second door edge 23. The above arrangement enhances the connection strength and structural stability between the connecting component 3 and the cabinet door 2. Specifically, the first door edge 22, the second door edge 23 and the door panel 21 are vertically arranged in pairs. Optionally, the first door edge 22 and the second door edge 23 are fixedly connected. Optionally, a first shaft sleeve 231 is embedded in the second door edge 23, and the second end of the screw 33 is plugged into the first shaft sleeve 231.

[0044] Alternatively, if Figure 3 , Figure 7 and Figure 8 As shown, the bottom wall 314 is provided with one of the limiting block 315 and the limiting groove 221, the first door edge 22 is provided with the other of the limiting block 315 and the limiting groove 221, the limiting block 315 and the limiting groove 221 are plugged, the bottom wall 314 is also provided with one of the through hole 306 and the fixing hole 222, the first door edge 22 is provided with the other of the through hole 306 and the fixing hole 222, and the fastener 6 passes through the through hole 306 and is threadedly connected with the fixing hole 222. The fastener 6 realizes the detachable connection between the base 31 and the first door edge 22, ensuring the stability and reliability of the installation and fixation of the base 31 and the first door edge 22. In addition, by providing the plugged limiting block 315 and the limiting groove 221, the accuracy of the installation and positioning of the base 31 on the first door edge 22 is ensured.

[0045] In this embodiment, a limit block 315 and a through hole 306 are provided on the bottom wall 314, a limit groove 221 and a fixing column 224 are provided on the first door edge 22, the fixing column 224 is provided with a fixing hole 222, and the fixing column 224 is plugged into the through hole 306 on the bottom wall 314 of the base 31. In other embodiments, a limit block 315 and a through hole 306 may also be provided on the first door edge 22, and a limit groove 221 and a fixing hole 222 may be provided on the bottom wall 314.

[0046] Optionally, in this embodiment, two limit blocks 315 are provided on the bottom wall 314, and two limit grooves 221 are provided on the first door edge 22. The two limit blocks 315 are plugged into and matched with the two limit grooves 221 in a one-to-one correspondence, further ensuring the accuracy of the installation and positioning of the base 31 on the first door edge 22.

[0047] In this embodiment, if Figure 1 and Fig. 9As shown, the cabinet body 1 includes a support plate 12 arranged at the bottom of the front end of the opening 11, the first end of the rotating shaft 34 is fixedly connected to the slider 32, the rotating shaft 34 is rotatably plugged into the socket on the supporting plate 12, and the connecting assembly 3 also includes an anti-theft screw 37, the anti-theft screw 37 is threadedly connected to the rotating shaft 34, and the anti-theft screw 37 is located between the second end of the rotating shaft 34 and the supporting plate 12, and the head of the anti-theft screw 37 protrudes from the outer edge of the rotating shaft 34 to prevent the rotating shaft 34 from being separated from the supporting plate 12 through the socket. By arranging the anti-theft screw 37 on the rotating shaft 34, the rotating shaft 34 can be prevented from being disassembled, and the safety performance of the locker is further improved.

[0048] It should be noted that if Figure 3 and Fig. 9 As shown, a first avoidance hole 307 is formed on the bottom wall 314, a second avoidance hole 223 is formed on the first door edge 22, and the first end of the rotating shaft 34 passes through the second avoidance hole 223 and the first avoidance hole 307 in sequence and is fixedly connected to the slider 32. Specifically, the first avoidance hole 307 and the second avoidance hole 223 both extend in a set direction, thereby providing an avoidance effect for the movement of the rotating shaft 34.

[0049] Alternatively, if Figure 8 and Fig. 9 As shown, the slider 32 is provided with a countersunk hole (not shown) and a second threaded hole 308 perpendicularly intersecting the axis of the countersunk hole, the first end of the rotating shaft 34 is plugged into the countersunk hole, and the connecting assembly 3 further includes a second set screw 38, which is threadedly connected with the second threaded hole 308 and abuts against the rotating shaft 34 to prevent the rotating shaft 34 from being separated from the slider 32. Specifically, the rotating shaft 34 is provided with an abutment groove 341, and the second set screw 38 is threadedly connected with the second threaded hole 308 and abuts against the abutment groove 341, which further ensures the stability and reliability of the connection between the rotating shaft 34 and the slider 32.

[0050] Optionally, the cabinet body 1 is provided with a first opening and a second opening arranged along the axial direction of the rotating shaft 34, and the locker further comprises a first cabinet door corresponding to the first opening and a second cabinet door corresponding to the second opening, and each cabinet door 2 is pivotally connected to the cabinet body 1 through a connecting component 3 for opening or closing the corresponding opening 11. Figure 8 and Fig. 9As shown, each cabinet door 2 also includes a third door edge 24, which is arranged at a relative interval with the first door edge 22, and the second door edge 23 is connected between the first door edge 22 and the third door edge 24, and the door panel 21 of the first cabinet door and the door panel 21 of the second cabinet door are arranged on both sides of the support plate 12, and the base 31 of the connecting component 3 of the first cabinet door is fixedly connected with the first door edge 22 of the first cabinet door, and the rotating shaft 34 of the connecting component 3 of the first cabinet door passes through the second avoidance hole 223 on the first door edge 22 of the first cabinet door, and then plugs with the plug hole on the support plate 12, and also plugs with the second shaft sleeve 241 on the third door edge 24 of the second cabinet door. The above arrangement can make each cabinet door 2 have the rotating shaft 34 support at both ends along the axial direction of the rotating shaft 34, so as to ensure the stability of the cabinet door 2 rotation, and two adjacent cabinet doors 2 share a rotating shaft 34, so as to save costs.

[0051] like Figure 1 As shown, the locker provided in this embodiment also includes a plurality of electric locks 4, and the plurality of electric locks 4 are arranged in a one-to-one correspondence with the plurality of openings 11. A lock buckle 5 is fixed on each cabinet door 2. When the cabinet door 2 closes the opening 11, the lock buckle 5 engages with the lock hook of the electric lock 4 to lock the position of the cabinet door 2. When the cabinet door 2 needs to open the opening 11, the lock buckle 5 is disengaged from the lock hook of the electric lock 4 to unlock the position of the cabinet door 2. Since the specific structure and principle of the engagement between the electric lock 4 and the lock buckle 5 belong to the prior art, they will not be described in detail here. Optionally, as Fig. 9 As shown, the anti-theft screw 37 of the connecting component 3 of the first cabinet door is located between the second sleeve 241 of the second cabinet door and the second end of the rotating shaft 34 of the connecting component 3 of the first cabinet door, so that the rotating shaft 34 of the connecting component 3 of the first cabinet door cannot be removed under the premise that the second cabinet door is locked, thereby further improving the safety of the storage cabinet.

[0052] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the implementation methods of the present invention. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all implementation methods here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included in the protection scope of the claims of the present invention.

Claims

1. A locker, characterized in that: The cabinet comprises a cabinet body (1), a cabinet door (2) and a connecting assembly (3); the cabinet body (1) is provided with an opening (11); the cabinet door (2) is pivotally connected to the cabinet body (1) via the connecting assembly (3); and the cabinet door (2) can rotate relative to the cabinet body (1) to open or close the opening (11); The connecting assembly (3) comprises a base (31), a slider (32), a screw (33) and a rotating shaft (34); the base (31) is fixedly connected to the cabinet door (2); and the base (31) is provided with a sliding groove (316) extending along a set direction; The screw rod (33) is supported by the base (31) and can rotate relative to the base (31), and a driving part (331) for driving the screw rod (33) to rotate is provided at a first end of the screw rod (33); The sliding block (32) is slidably embedded in the sliding groove (316) and is threadedly connected to the screw rod (33); The rotating shaft (34) is fixedly connected to the slider (32) and is rotatably plugged into the cabinet body (1); when the opening (11) is opened or closed, the cabinet door (2) rotates around the axis of the rotating shaft (34); wherein the set direction is set at an angle to the axis of the rotating shaft (34).

2. The locker according to claim 1, characterized in that: The connecting assembly (3) further comprises a first set screw (35); The base (31) comprises a first wall (311) and a second wall (312) located on both sides of the slide groove (316) in the length direction, the first wall (311) is provided with a first hole (301), the second wall (312) is provided with a second hole (302) and a first threaded hole (303), the first hole (301) and the second hole (302) are coaxial, and the first threaded hole (303) and the second hole (302) are perpendicularly intersected; The screw rod (33) is rotatably plugged into and matched with the first hole (301) and the second hole (302); the first set screw (35) is threadedly connected to the first threaded hole (303) and abuts against the screw rod (33).

3. The locker according to claim 2, characterized in that: An annular groove (335) is provided on the outer peripheral wall of the screw rod (33), the first set screw (35) abuts against the bottom of the annular groove (335), and the outer diameter of the first set screw (35) matches the width of the annular groove (335) along the axial direction of the screw rod (33).

4. The locker according to claim 3, characterized in that: The screw rod (33) comprises a first shaft (332), a second shaft (333) and a third shaft (334) which are coaxially and fixedly connected in sequence, the first shaft (332) is rotationally plugged into the first hole (301), the second shaft (333) is rotationally plugged into the second hole (302), the third shaft (334) is connected to the driving part (331), the annular groove (335) is formed by the outer periphery of the second shaft (333), the outer periphery of the third shaft (334) and the outer periphery of the driving part (331), and one of the first shaft (332) and the second shaft (333) is provided with a threaded part (336) which is threadedly engaged with the slider (32).

5. The locker according to any one of claims 2 to 4, characterized in that: The connection assembly (3) further comprises a cover body (361), the cover body (361) being detachably connected to the base (31), and the cover body (361) simultaneously shields the slide groove (316) and the first threaded hole (303).

6. The locker according to any one of claims 2 to 4, characterized in that: The base (31) further comprises a third wall (313), the third wall (313) and the second wall (312) are arranged at intervals along the set direction, a mounting groove (305) is formed between the third wall (313) and the second wall (312), the third wall (313) is provided with a third hole (304), and the third hole (304) is opposite to the second hole (302) along the set direction; The connection assembly (3) further comprises a blocking cover (36), wherein the blocking cover (36) comprises a cover body (361) and a plug (362) which are fixedly connected, wherein the plug (362) is detachably plugged into the mounting groove (305), wherein the cover body (361) simultaneously blocks the slide groove (316) and the first threaded hole (303), and the plug (362) blocks the second hole (302).

7. The locker according to any one of claims 1 to 4, characterized in that: The cabinet door (2) comprises a door panel (21) and a first door edge (22) and a second door edge (23) located on the inner side of the door panel (21), wherein the door panel (21) is used to close the opening (11), and the first door edge (22), the second door edge (23) and the door panel (21) are connected at an angle to each other; The base (31) is fixedly connected to the first door edge (22), and the second end of the screw rod (33) extends out of the base (31) and is plugged into the second door edge (23).

8. The locker according to claim 7, characterized in that: The base (31) comprises a bottom wall (314), the bottom wall (314) is provided with one of a limit block (315) and a limit groove (221), the first door edge (22) is provided with the other of the limit block (315) and the limit groove (221), and the limit block (315) and the limit groove (221) are plugged into each other; The bottom wall (314) is also provided with one of a through hole (306) and a fixing hole (222), the first door edge (22) is provided with the other of the through hole (306) and the fixing hole (222), and the fastener (6) passes through the through hole (306) and is threadedly connected to the fixing hole (222).

9. The locker according to any one of claims 1 to 4, characterized in that: The cabinet (1) comprises a support plate (12) arranged at the front bottom of the opening (11); The first end of the rotating shaft (34) is fixedly connected to the sliding block (32), and the rotating shaft (34) is rotatably plugged into the socket on the supporting plate (12); The connecting assembly (3) further comprises an anti-theft screw (37), the anti-theft screw (37) being threadedly connected to the rotating shaft (34), and the anti-theft screw (37) being located between the second end of the rotating shaft (34) and the supporting plate (12), and the head of the anti-theft screw (37) protruding from the outer edge of the rotating shaft (34) to prevent the rotating shaft (34) from being separated from the supporting plate (12) through the insertion hole.

10. The locker according to any one of claims 1 to 4, characterized in that: The driving part (331) is provided with a groove (330) or a protrusion (201) for plugging and matching with the adjusting tool (20).

Images