Maintenance product storage box convenient to take and place

By adopting a combined fixing structure of a bottom plate, a spring telescopic rod and a two-way spring rod in the storage box, combined with a buffer protective layer and a threaded pin design, the problem of displacement and collision of the storage box when the ship shakes is solved, and stability and convenient retrieval are achieved.

CN120736092APending Publication Date: 2025-10-03中国人民解放军海军青岛特勤疗养中心
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Patent Information

Application Number
CN202511133242.2
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-08-13
Publication Date
2025-10-03

AI Technical Summary

Technical Problem

When the ship shakes, the storage box is easily displaced in the storage cabinet and collides with the inner wall, causing damage and making it inconvenient to take it in and out.

Method used

It is fixed in the storage cabinet with a base plate, spring telescopic rods and two-way spring rods, combined with a buffer protection layer and a telescopic fixing belt, and can be easily fixed and released through threaded pins.

Benefits of technology

It effectively prevents the storage box from shifting and colliding in the storage cabinet, improves stability, simplifies the operation of taking and placing, and reduces damage to the items inside.

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Abstract

The invention relates to the field of storage boxes, in particular to a maintenance product storage box convenient to take and place, which comprises a bottom plate, a storage box, a sliding block and the like, the bottom plate is connected with a storage box; the front side face and the rear side face of the bottom plate are each provided with a sliding groove. Two sliding blocks are slidably connected into each sliding groove in a damping mode. The storage box is supported and fixed in the storage cabinet through the bottom plate, the spring telescopic rods and the two-way spring rods, when a ship shakes, the storage box does not move in the storage cabinet and collides with the inner wall of the storage cabinet, meanwhile, articles in the storage box are fixed by the telescopic fixing belts, and a buffer protection layer is arranged in the storage box, so that the storage box is protected. A spring telescopic rod and a two-way spring rod are combined to be in a right triangle state, extrusion force is formed in the bevel edge direction, the storage box is fixed to a right-angle space formed by a table top and a vertical wall face, and the influence of displacement caused by ship shaking of the storage box is reduced; and the stability of the computer desk placed on a desktop is improved.
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Description

Technical Field

[0001] The present invention relates to the field of storage boxes, and in particular to a storage box for maintenance products that is convenient for taking out and putting in. Background Art

[0002] Sea breeze is usually dry and high in salt, which can easily take away moisture from the skin surface and accelerate skin aging. As a result, passengers, especially women, usually carry some skin care products with them, as well as medicines such as seasickness medicine. These items are small in size and are usually carried in storage boxes. When a ship is sailing in the sea, it will sway irregularly due to the influence of waves. After passengers board the ship, storage boxes and other carry-on luggage will be placed in the storage cabinets on the ship when they are not needed frequently. The internal space of the storage cabinet is larger than the volume of the storage box. When the storage box is placed in the storage cabinet, it is easily displaced in the storage cabinet and collided with the inner wall of the storage cabinet due to the shaking of the ship, causing damage to the storage box and the items inside. Summary of the Invention

[0003] In order to overcome the disadvantage that when a storage box is placed in a storage cabinet on a ship, the internal space of the storage cabinet is larger than the volume of the storage box, and is easily displaced in the storage cabinet and collides with the inner wall of the storage cabinet due to the shaking of the ship, causing damage to the storage box and the items inside, the present invention provides a maintenance product storage box that is easy to take in and out.

[0004] The technical implementation scheme of the present invention is as follows: a storage box for maintenance products that is easy to take out and put in, comprising a bottom plate and a storage box; a storage box is connected to the bottom plate; a lid is rotatably connected to the storage box; a plurality of telescopic fixing straps are arranged in the storage box for fixing stored items; the storage box also comprises a slider, a first rotating shaft, a second rotating shaft, a spring telescopic rod and a bidirectional spring rod; a slide groove is respectively provided on the front side and the rear side of the bottom plate; two slide blocks are connected in a damping sliding manner in each slide groove; a locking rotating rod is provided on each slide block, and the locking rotating rod is used to lock the slide block on the slide groove; each slide block is provided with a locking rotating rod, which ... There is a rotating shaft 1 in a rotatable connection; each rotating shaft 1 is fixedly connected to a rotating shaft 2; the rotating shaft 2 is vertically distributed with the corresponding rotating shaft 1; each rotating shaft 2 is rotatably connected to a spring telescopic rod; all the spring telescopic rods are distributed in a rectangular shape; the telescopic end of each spring telescopic rod is fixedly connected to a connecting head; two spring telescopic rods facing each other are commonly connected to a bidirectional spring rod; the two telescopic ends of the bidirectional spring rod are respectively rotatably connected to the connecting heads of the corresponding spring telescopic rods; each connecting head is provided with a locking pull rod, which is used to lock the bidirectional spring rod on the connecting head.

[0005] More preferably, it further includes a mounting block and a threaded pin; a mounting block is fixed to the left side and the right side of the base plate; a threaded pin is screwed onto each mounting block; and two screw holes corresponding to the threaded pins are provided on the storage box.

[0006] More preferably, a buffer protection layer is provided in the storage box.

[0007] More preferably, the bottom of the base plate is made of rubber.

[0008] More preferably, the upper surface of the slider is inclined.

[0009] More preferably, a rubber block is fixedly connected to the outer surface of the fixing tube of each spring telescopic rod.

[0010] More preferably, a rubber block 2 is fixedly connected to the outer surface of the fixing cylinder of each bidirectional spring rod.

[0011] More preferably, a knob is fixedly connected to one end of each threaded pin away from the storage box.

[0012] More preferably, it also includes a baffle; two baffles are slidably connected to the bottom of the base plate; each baffle is provided with a connecting groove; the opposite surfaces of the connecting heads of the two spring telescopic rods at the rear side of the storage box are fixed with a connecting pin; the connecting pin is adapted to the connecting groove.

[0013] More preferably, the baffle is made of rubber.

[0014] Compared with the existing technology, the present invention has the following advantages: the present invention realizes that the storage box is fixed in the storage cabinet through the support of the bottom plate, the spring telescopic rod and the two-way spring rod. When the ship shakes irregularly, the present invention will not move in the storage cabinet and collide with the inner wall of the storage cabinet. At the same time, the items in the storage box are fixed by the telescopic fixing belt. In addition, a buffer protection layer is provided in the storage box to prevent the storage box and the items inside from being damaged.

[0015] When the present invention is placed on an external desktop, the spring telescopic rod and the bidirectional spring rod form a right triangle, which generates a squeezing force in the hypotenuse direction, fixing the present invention in the right angle space formed by the desktop and the vertical wall, reducing the impact of the present invention on the displacement caused by the rocking of the ship and improving the stability of the present invention on the desktop.

[0016] The storage box is located in the storage cabinet. When the storage box needs to be taken out, the fixed connection between the storage box and the mounting block is released by the threaded pin, and the storage box is also released from the base plate. It is only necessary to separate the storage box from the base plate and take it out. There is no need to take the entire present invention out of the storage cabinet, avoiding the need to re-operate multiple parts such as the slider, rotating shaft one, rotating shaft two, spring telescopic rod and bidirectional spring rod to perform the releasing and restoring operations, thereby improving convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of the storage box for skin care products that is easy to take out and put in according to the present invention;

[0018] Figure 2is a side view of the present invention;

[0019] Figure 3 This is a schematic diagram of the three-dimensional structure of the lid of the present invention in an open state;

[0020] Figure 4 This is a schematic diagram of a three-dimensional structure in which the spring telescopic rod and the bidirectional spring rod are horizontally distributed on both sides of the storage box of the present invention;

[0021] Figure 5 This is a schematic diagram of a first three-dimensional structure of the storage box, spring telescopic rod, bidirectional spring rod, connecting pin and baffle assembly of the present invention, with the baffle being cut away;

[0022] Figure 6 This is a schematic diagram of the three-dimensional structure of the present invention in a fixed state in a storage cabinet;

[0023] Figure 7 An exploded view of the base plate and storage box combination of the present invention;

[0024] Figure 8 This is a schematic diagram of the three-dimensional structure of the spring telescopic rod and the bidirectional spring rod of the present invention when they are combined to form a right triangle;

[0025] Figure 9 This is a schematic diagram of a second three-dimensional structure of the storage box, spring telescopic rod, bidirectional spring rod, connecting pin and baffle assembly of the present invention, with the baffle being cut away;

[0026] Figure 10 It is a side view of the spring telescopic rod and the bidirectional spring rod of the present invention when they are combined to form a right triangle.

[0027] The parts in the accompanying drawings are marked as follows: 1-base plate, 101-slide groove, 2-storage box, 201-lid, 202-telescopic fixing belt, 203-screw hole, 3-slider, 4-rotating shaft 1, 5-rotating shaft 2, 6-spring telescopic rod, 601-connecting head, 602-rubber block 1, 603-connecting pin, 7-bidirectional spring rod, 701-rubber block 2, 8-mounting block, 9-threaded pin, 901-knob, 10-baffle, 1001-connecting slot, 1111-storage cabinet. DETAILED DESCRIPTION

[0028] The following is a clear and complete description of the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] Example 1

[0030] like Figures 1-10As shown, a storage box for maintenance products that is easy to take out and put in includes a base plate 1 and a storage box 2; the storage box 2 is connected to the base plate 1; a cover 201 is rotatably connected to the storage box 2; a plurality of retractable fixing belts 202 are provided in the storage box 2;

[0031] It also includes a slider 3, a rotating shaft 1 4, a rotating shaft 2 5, a spring telescopic rod 6 and a bidirectional spring rod 7; a slide groove 101 is respectively provided on the front side and the rear side of the base plate 1; two sliders 3 are connected in a damping sliding manner in each slide groove 101; each slider 3 is provided with a locking rotating rod; each slider 3 is rotatably connected to a rotating shaft 1 4; each rotating shaft 1 4 is fixedly connected to a rotating shaft 2 5; the rotating shaft 2 5 is vertically distributed to the corresponding rotating shaft 1 4; each rotating shaft 2 5 is rotatably connected to a spring telescopic rod 6; all the spring telescopic rods 6 are distributed in a rectangular shape; the telescopic end of each spring telescopic rod 6 is fixedly connected to a connecting head 601; the two spring telescopic rods 6 facing each other front and back are commonly connected to the bidirectional spring rod 7; the two telescopic ends of the bidirectional spring rod 7 are respectively rotatably connected to the connecting head 601 of the corresponding spring telescopic rod 6; each connecting head 601 is provided with a locking pull rod.

[0032] It also includes a mounting block 8 and a threaded pin 9; a mounting block 8 is fixed to the left and right sides of the base plate 1; each mounting block 8 is screwed with a threaded pin 9; and the storage box 2 is provided with two screw holes 203 corresponding to the threaded pins 9.

[0033] A buffer protection layer is provided inside the storage box 2 to protect the items inside.

[0034] The bottom of the base plate 1 is made of rubber material, which increases friction, provides cushioning, and improves placement stability.

[0035] The upper surface of the slider 3 is inclined; it is used to support the spring telescopic rod 6 in an inclined state to limit the rotation angle of the spring telescopic rod 6, so that the user can quickly rotate the spring telescopic rod 6 into place.

[0036] A rubber block 602 is fixedly connected to the outer surface of the fixing tube of each spring telescopic rod 6, which is used to increase the friction force of the fixing tube of the spring telescopic rod 6 and maintain stability.

[0037] A rubber block 2 701 is fixedly connected to the outer surface of the fixing tube of each bidirectional spring rod 7, which makes it easier for the user to hold the fixing tube of the bidirectional spring rod 7, increases the friction force of the fixing tube of the bidirectional spring rod 7, and maintains stability.

[0038] A knob 901 is fixedly connected to one end of each threaded pin 9 away from the storage box 2 , so that the user can easily rotate the threaded pin 9 .

[0039] The following description is based on Figure 1As a direction reference, the corresponding surface of the storage box 2 where the spring telescopic rod 6 is located is the front-to-back direction, and the corresponding surface of the storage box 2 where the mounting block 8 is located is the left-to-right direction.

[0040] The initial state of the present invention is as follows Figure 1 As shown, at this time, the locking rod on the slider 3 is in the unlocked state (the locking rod is a prior art and will not be elaborated on here), and the slider 3 can slide freely in the slide groove 101. When the user needs to store items in the storage box 2, the two-way spring rods 7 are pulled away from each other. When the two-way spring rods 7 move, the corresponding spring telescopic rod 6 is driven to move. The spring telescopic rod 6 drives the second shaft 5, the first shaft 4 and the slider 3 to slide in the slide groove 101, so that the two two-way spring rods 7 are not blocked above the lid 201. Then the user flips up the lid 201 to put the items into the storage box 2 and fixes the items in the storage box 2 by the telescopic fixing belt 202. Then, the user closes the lid 201 again, and then makes the two two-way spring rods 7 close to each other again. Then, the slider 3 is locked by the locking rod. Figure 1 As shown, the user can lift the present invention and carry it around by holding the two bidirectional spring rods 7 .

[0041] When the user is on board and needs to put the present invention into the storage cabinet 1111, the bidirectional spring rod 7 of the present invention and the corresponding two spring telescopic rods 6 are combined into a U shape. At this time, the user first unlocks the slider 3, and then pushes the two sets of U-shaped bidirectional spring rods 7 and the spring telescopic rods 6 to rotate. The spring telescopic rods 6 drive the corresponding rotating shaft 2 5 to rotate with the rotating shaft 1 4 as the rotating fulcrum, so that the two sets of U-shaped spring telescopic rods 6 and the bidirectional spring rod 7 are respectively turned downward to the left and right sides of the storage box 2. Figure 4 As shown, the two groups of U-shaped spring telescopic rods 6 and the two-way spring rods 7 are horizontally distributed on the left and right sides of the storage box 2. Then the user changes the distance between the two two-way spring rods 7 to adapt to the distance between the left and right inner walls of the storage cabinet 1111. The specific operation is: by controlling the extension and contraction of the spring telescopic rods 6 to change the left and right positions of the two-way spring rods 7, or by sliding the slider 3 in the corresponding slide groove 101, and then changing the left and right positions of the two groups of U-shaped spring telescopic rods 6 and the two-way spring rod 7. After the slider 3 moves into place, the position of the slider 3 is locked and fixed by the locking rod to prevent the slider 3 from moving (the above method of changing the left and right positions of the two-way spring rods 7 by the spring telescopic rods 6 or the slider 3 can be used simultaneously); thereby, the two two-way spring rods 7 are at the same distance from the left and right inner walls of the storage cabinet 1111. At this time, each spring telescopic rod 6 is in a compressed state, as shown in FIG. Figure 6As shown, the user then puts the present invention into the storage cabinet 1111, and uses the left spring telescopic rod 6 to extend and squeeze the left bidirectional spring rod 7 to contact the left inner wall of the storage cabinet 1111, and the right spring telescopic rod 6 to extend and squeeze the right bidirectional spring rod 7 to contact the right inner wall of the bidirectional spring rod 7, thereby making the present invention supported and fixed in the storage cabinet 1111 by the spring telescopic rod 6 and the bidirectional spring rod 7, and at the same time cooperates with the rubber block 2 701 to increase the friction between the fixing tube of the bidirectional spring rod 7 and the inner wall of the storage cabinet 1111, and the bottom of the bottom plate 1 is rubber. The rubber material increases the friction with the bottom surface of the storage cabinet 1111, further ensuring the stability of the fixation. Therefore, when the present invention is placed in the storage cabinet 1111, it is supported and fixed in the storage cabinet 1111 by the bottom plate 1, the spring telescopic rod 6 and the two-way spring rod 7. When the ship shakes irregularly, the present invention will not move in the storage cabinet 1111 and collide with the inner wall of the storage cabinet 1111. At the same time, the items in the storage box 2 are fixed by the telescopic fixing belt 202. In addition, a buffer protection layer is provided in the storage box 2 to prevent the storage box 2 and the internal items from being damaged.

[0042] In the present invention Figure 1 When the user needs to open the lid 201 and take out the items in the storage box 2, the user selects a desktop close to the vertical wall, then unlocks the slider 3, moves the two sets of U-shaped spring telescopic rods 6 and the two-way spring rod 7 to be located on both sides of the storage box 2, so as not to block the normal opening of the lid 201, and then re-locks the slider 3 to fix the positions of the spring telescopic rod 6 and the two-way spring rod 7. Then, the present invention is placed on the desktop and the locking rods on each connector 601 are unlocked so that the telescopic ends of the spring telescopic rod 6 and the corresponding telescopic ends of the two-way spring rod 7 can be aligned. The rotation (locking rod is prior art and will not be elaborated here), then make the fixing tube of the spring telescopic rod 6 on the rear side close to the vertical wall, and then rotate the two spring telescopic rods 6 corresponding to the front slide 101, so that it is flipped toward the spring telescopic rod 6 on the rear side with the rotating shaft 2 5 as the rotation fulcrum. When the front spring telescopic rod 6 flips, it drives one end of the two-way spring rod 7 connected thereto to flip synchronously. In this process, the two telescopic ends of the front spring telescopic rod 6 and the two-way spring rod 7 are adaptively telescopic, and the rear telescopic end of the two-way spring rod 7 rotates relative to the connecting head 601 of the rear spring telescopic rod 6. Figure 8As shown, the front spring telescopic rod 6 and the bidirectional spring rod 7 will be inclined and in the same straight line. The two sets of spring telescopic rods 6 and bidirectional spring rods 7 that were originally U-shaped are transformed into a right triangle state. At this time, the front spring telescopic rod 6 and the bidirectional spring rod 7 form the hypotenuse of the triangle. In addition, the telescopic force of the spring telescopic rod 6 and the bidirectional spring rod 7 will form an extrusion force in the direction of the hypotenuse. The front spring telescopic rod 6 squeezes the slider 3 on the front side, and the slider 3 squeezes the bottom plate 1, so that the bottom surface of the bottom plate 1 is close to the desktop. The bidirectional spring rod 7 squeezes the spring telescopic rod 6 in the vertical state on the rear side, so that the rear spring The spring telescopic rod 6 fixing tube is close to the vertical wall, and then cooperates with the rubber bottom surface of the bottom plate 1 to contact the desktop. The rubber block 602 on the rear side of the spring telescopic rod 6 fixing tube contacts the vertical wall, increasing friction and improving stability. Finally, the locking rods on each connecting head 601 are re-locked to lock the angle between the telescopic end of the spring telescopic rod 6 and the corresponding telescopic end of the two-way spring rod 7 to prevent rotation. In this way, the present invention is fixed at the right angle space formed by the desktop and the vertical wall, reducing the influence of the displacement of the present invention caused by the shaking of the ship, and improving the stability of the present invention on the desktop.

[0043] In addition, the present invention Figure 4 When the storage box 2 is taken out of the storage cabinet 1111 and needs to be fixed outside, first flip the two sets of spring telescopic rods 6 and the two-way spring rods 7 in the horizontal state upward to a vertical state, then unlock the slider 3, move the two sets of spring telescopic rods 6 and the two-way spring rods 7 in a U shape, so that they are respectively located on both sides of the storage box 2, and then the operating steps are the same as the above-mentioned fixing operation on the desktop, thereby fixing the present invention on the desktop, making it convenient to take and put the items in the storage box 2.

[0044] Furthermore, the present invention is located in the storage cabinet 1111. When a user occasionally needs to take out items from the storage box 2, the storage box 2 is located in the storage cabinet 1111 and it is inconvenient to open the lid 201. Therefore, the storage box 2 needs to be taken out from the storage cabinet 1111. If the present invention is taken out from the storage cabinet 1111 as a whole, the distance between the two bidirectional spring rods 7 needs to be adjusted to release the fixed state. When the present invention is put back into the storage cabinet 1111, the fixing operation needs to be performed again, which is inconvenient to take out. Therefore, when the present invention is located in the storage cabinet 1111 and the items in the storage box 2 need to be taken out, the user rotates the threaded pin 9 through the knob 901 to disengage the threaded pin 9 from the screw hole 203 on the storage box 2, releasing the storage box 2. The storage box 2 is fixedly connected to the mounting block 8, and then the user can grab the storage box 2, separate it from the base plate 1, and take it out from the storage cabinet 1111 alone. After taking and putting the items, the storage box 2 is put back on the base plate 1 in the storage cabinet 1111, and screwed together through the threaded pin 9 and the screw hole 203 to fix the storage box 2 to the base plate 1 again; thus, the storage box 2 is located in the storage cabinet 1111, and when the storage box 2 needs to be taken or put, only the storage box 2 is separated from the base plate 1 and taken out, and there is no need to take the entire present invention out of the storage cabinet 1111, thereby avoiding the need to re-operate multiple parts such as the slider 3, the rotating shaft 1 4, the rotating shaft 2 5, the spring telescopic rod 6 and the bidirectional spring rod 7 to perform the release and restoration operations, thereby improving convenience.

[0045] Example 2

[0046] On the basis of Example 1, Figure 1 、 Figure 2 and Figures 4-10 As shown, it also includes a baffle 10; two baffles 10 are slidably connected to the bottom of the base plate 1; each baffle 10 is provided with a connecting groove 1001; the opposite surfaces of the connecting heads 601 of the two spring telescopic rods 6 located on the rear side of the storage box 2 are fixed with a connecting pin 603; the connecting pin 603 is adapted to the connecting groove 1001.

[0047] The baffle 10 is made of rubber and provides a buffering effect to prevent damage to other items.

[0048] Furthermore, in addition to the present invention, other items may be stored in the storage cabinet 1111. When the other items are not fixed in the storage cabinet 1111, they may be displaced in the storage cabinet 1111 by the shaking of the ship. The displaced other items may collide with the present invention fixed in the storage cabinet 1111, which will affect the fixation stability of the present invention and may damage the present invention. Figure 6As shown, after the present invention is fixed, when the left and right sides of the storage box 2 are at a certain distance from the left and right inner walls of the storage cabinet 1111, other items that are displaced will move between the side of the storage box 2 and the side wall of the storage cabinet 1111. The activity space of other items in the storage cabinet 1111 is large, and then the bottom of the bottom plate 1 is slidably connected to two baffles 10. When the spring telescopic rod 6 and the two-way spring rod 7 of the present invention are fixed in a horizontal state, the user removes the two baffles 10 from the bottom plate 1 and rotates the angle of the baffles 10 to connect each baffle 10 to a connecting pin 603 through the connecting groove 1001, as shown in FIG. Figure 4 As shown, the two baffles 10 are located on the upper side of the corresponding spring telescopic rod 6 on the rear side, and the front surface of the baffle 10 contacts the rear surface of the storage box 2 to form a support, thereby increasing the stability of the baffle 10. The user then places the present invention in the storage cabinet 1111, with the side where the baffle 10 is located close to the interior of the storage cabinet 1111 (i.e., close to other items in the storage cabinet 1111), and then pushes the present invention to move into the storage cabinet 1111. The rear side of the baffle 10 will contact the other items in the storage cabinet 1111, and squeeze the other items to be fixed in the storage cabinet 1111, reducing the movable space of other items in the storage cabinet 1111, thereby preventing other items from being affected by the shaking of the ship, displacing in the storage cabinet 1111, and colliding with the present invention fixed in the storage cabinet 1111, thereby affecting the fixation stability of the present invention.

[0049] In addition, if Figure 8 As shown, when the spring telescopic rod 6 and the bidirectional spring rod 7 of the present invention are supported in a right triangle, the rear side of the spring telescopic rod 6 is fixed by contacting the vertical wall, while the rear side of the storage box 2 is not in contact with the vertical wall. At this time, the user can place the baffle 10 between the rear side of the storage box 2 and the vertical wall, and fix it by connecting it through the connecting groove 1001 and the corresponding connecting pin 603. At this time, the baffle 10 acts as a pad between the rear side of the storage box 2 and the vertical wall, increasing the contact area of ​​the present invention with the vertical wall and improving stability.

[0050] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A storage box for maintenance products that is easy to take out and put in, comprising a base plate (1) and a storage box (2); the base plate (1) is connected to the storage box (2); a cover (201) is rotatably connected to the storage box (2); a plurality of retractable fixing belts (202) for fixing stored items are provided in the storage box (2); the characteristics are: The invention also includes a slider (3), a rotating shaft 1 (4), a rotating shaft 2 (5), a spring telescopic rod (6) and a bidirectional spring rod (7); a slide groove (101) is respectively provided on the front side and the rear side of the bottom plate (1); two sliders (3) are connected in a damping sliding manner in each slide groove (101); a locking rotating rod is provided on each slider (3), and the locking rotating rod is used to lock the slider (3) on the slide groove (101); each slider (3) is rotatably connected to a rotating shaft 1 (4); each rotating shaft 1 (4) is fixedly connected to a rotating shaft 2 (5); the rotating shaft 2 (5) is connected to the corresponding rotating shaft 1 ( 4) are vertically distributed; each rotating shaft (5) is rotatably connected to a spring telescopic rod (6); all the spring telescopic rods (6) are distributed in a rectangular shape; the telescopic end of each spring telescopic rod (6) is fixedly connected to a connector (601); two spring telescopic rods (6) facing each other are commonly connected to a bidirectional spring rod (7); the two telescopic ends of the bidirectional spring rod (7) are respectively rotatably connected to the connector (601) of the corresponding spring telescopic rod (6); each connector (601) is provided with a locking pull rod, which is used to lock the bidirectional spring rod (7) on the connector (601).

2. A convenient storage box for skin care products according to claim 1, characterized in that: It also includes a mounting block (8) and a threaded pin (9); a mounting block (8) is fixedly connected to the left side and the right side of the base plate (1); a threaded pin (9) is screwed onto each mounting block (8); and two screw holes (203) corresponding to the threaded pins (9) are provided on the storage box (2).

3. A convenient storage box for skin care products according to claim 1, characterized in that: A buffer protection layer is provided in the storage box (2).

4. A convenient storage box for skin care products according to claim 1, characterized in that: The bottom of the base plate (1) is made of rubber.

5. A convenient storage box for skin care products according to claim 1, characterized in that: The upper surface of the slider (3) is arranged in an inclined manner.

6. A convenient storage box for skin care products according to claim 1, characterized in that: A rubber block (602) is fixedly connected to the outer surface of the fixing tube of each spring telescopic rod (6).

7. A convenient storage box for skin care products according to claim 1, characterized in that: A second rubber block (701) is fixedly connected to the outer surface of the fixing cylinder of each bidirectional spring rod (7).

8. A convenient storage box for skin care products according to claim 2, characterized in that: A knob (901) is fixedly connected to one end of each threaded pin (9) away from the storage box (2).

9. A convenient storage box for skin care products according to claim 1, characterized in that: The storage box (2) further comprises a baffle (10); two baffles (10) are slidably connected to the bottom of the base plate (1); a connecting slot (1001) is provided on each baffle (10); a connecting pin (603) is fixedly connected to the opposite surfaces of the connecting heads (601) of the two spring telescopic rods (6) at the rear side of the storage box (2); and the connecting pin (603) is adapted to the connecting slot (1001).

10. A convenient storage box for skin care products according to claim 9, characterized in that: The baffle (10) is made of rubber.