Tool box

Abstract

The utility model relates to the technical field of psychological health teaching, in particular to a tool box. Comprising a box body and an auxiliary device, a switch door is rotatably arranged on the front side of the box body, a door lock is arranged on the switch door, the auxiliary device comprises a placing frame, a positioning seat, a drying agent bag, a threaded cover and a lifting assembly, when the teaching aid is placed, the teaching aid can be directly placed on the placing frame, the switch door is used for closing protection, and the door lock is used for locking; moisture easily enters the box body from a gap between the opening and closing door and the box body, and after entering, air can enter the box body through a plurality of through holes in the top of the threaded cover, so that a drying agent in the drying agent bag can dry the wet air, internal paper teaching aids are prevented from being damaged by the wet air, and when the psychological teaching aids are placed, the psychological teaching aids are prevented from being damaged by the wet air. Damage to paper teaching aids such as paper pictures or cards caused by moisture can be reduced, and use is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of mental health teaching, in particular to a tool box. Background Art

[0002] Mental health education for teenagers is increasingly becoming an area of ​​widespread concern in the education community. Schools have increased their investment in mental health education and introduced some equipment for use in mental health teaching. Teaching aids are physical objects for the purpose of spreading science and technology and educating people. They are complete scientific and technological media and are indispensable equipment in youth science and technology activities. Common teaching aids include models, cards, pictures, etc.

[0003] At present, most teaching aids need to be placed in tool boxes for easy subsequent movement. However, most current tool boxes are not equipped with dehumidification mechanisms, which causes damage to paper teaching aids such as paper pictures or cards inside, making them inconvenient to use. Utility Model Content

[0004] The utility model aims to provide a tool box, which is intended to reduce the damage caused by moisture to paper teaching aids such as paper pictures or cards when placing psychology teaching aids, thereby being more convenient for use.

[0005] To achieve the above object, the present invention provides a tool box, comprising a box body, a switch door rotatably provided on the front side of the box body, a door lock provided on the switch door, and an auxiliary device;

[0006] The auxiliary device includes a placement rack, a positioning seat, a desiccant bag, a threaded cover and a lifting assembly. The placement rack is detachably connected to the box body and is located in the box body. The bottom of the placement rack has a vent hole. The positioning seat is fixedly connected to the placement rack and is located on both sides of the placement rack. The desiccant bag is placed on the positioning seat. The threaded cover is threadedly connected to the positioning seat and is located on the top of the positioning seat. A plurality of through holes are annularly arranged on the top of the threaded cover. The lifting assembly is arranged on the top of the box body.

[0007] Wherein, the placement rack is provided with four placement cavities, and the placement cavities are communicated with the ventilation holes.

[0008] Wherein, the placement rack is further provided with strip grooves, and the strip grooves are symmetrically arranged on both sides of the placement cavity.

[0009] Wherein, the lifting assembly includes a lifting frame and a rotating seat, the lifting frame is located on the top of the box body; the rotating seat is fixedly connected to the box body and rotatably connected to the lifting frame, and is located on the top of the box body.

[0010] Wherein, the auxiliary device further includes supporting feet and rubber pads. The supporting feet are fixedly connected to the box body and are located at the bottom of the box body; the rubber pads are glued and fixed to the bottom of the supporting feet.

[0011] The utility model provides a tool box. When teaching aids are placed, the teaching aids can be directly placed on the placement rack, the door is closed for protection, and the door lock is locked. Then, moisture can easily enter the interior through the gap between the door and the box body. After entering, air can enter the interior through the multiple through holes on the top of the threaded cover, so that the desiccant in the desiccant bag can dry the wet air, preventing the paper teaching aids inside from being damaged by the wet air. Therefore, when psychological teaching aids are placed, the damage to paper teaching aids such as paper pictures or cards caused by moisture can be reduced, which is more convenient for use. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art.

[0013] Figure 1 It is a schematic diagram of the overall structure of the tool box of the first embodiment of the present utility model.

[0014] Figure 2 It is a structural schematic diagram of a placement rack according to the first embodiment of the present utility model.

[0015] Figure 3 It is a structural schematic diagram of the positioning seat of the first embodiment of the utility model.

[0016] Figure 4 It is a schematic diagram of the overall structure of a tool box according to the second embodiment of the present utility model.

[0017] In the figure: 101-box, 102-switch door, 103-door lock, 104-placement rack, 105-positioning seat, 106-desiccant bag, 107-threaded cover, 108-placement cavity, 109-strip groove, 110-lifting rack, 111-rotating seat, 201-support foot, 202-rubber pad. DETAILED DESCRIPTION

[0018] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0019] Example 1:

[0020] like Figures 1 to 3 As shown, Figure 1 This is a schematic diagram of the overall structure of the toolbox. Figure 2104 is a schematic structural diagram of the placement rack. Figure 3 1 is a schematic structural diagram of a positioning seat 105. The present invention provides a toolbox comprising a box body 101 and auxiliary devices. A switch door 102 is rotatably mounted on the front side of the box body 101, and a door lock 103 is mounted on the switch door 102. The auxiliary devices include a placement rack 104, a positioning seat 105, a desiccant pack 106, a threaded cover 107, and a lifting assembly. The lifting assembly includes a lifting rack 110 and a rotating seat 111. The aforementioned solution can reduce moisture damage to paper teaching aids such as paper drawings or cards when placing psychological teaching aids, making them more convenient to use. It can be understood that the aforementioned solution can better protect the paper teaching aids placed inside.

[0021] In this embodiment, a switch door 102 is rotatably provided on the front side of the box body 101, and a door lock 103 is provided on the switch door 102. The switch door 102 is installed on the box body 101 through a hinge, and the door lock 103 is provided for cooperation. The door lock 103 facilitates the opening and closing locking of the switch door 102.

[0022] Among them, the placement rack 104 is detachably connected to the box body 101 and is located inside the box body 101. The placement rack 104 has a vent hole at the bottom. The positioning seat 105 is fixedly connected to the placement rack 104 and is located on both sides of the placement rack 104. The desiccant bag 106 is placed on the positioning seat 105. The threaded cover 107 is threadedly connected to the positioning seat 105 and is located on the top of the positioning seat 105. A plurality of through holes are annularly arranged on the top of the threaded cover 107. The lifting assembly is arranged on the top of the box body 101. The guide parts on both sides of the top of the placement rack 104 can directly slide with the rectangular slide grooves provided on the box body 101 to achieve installation and quick removal. A rectangular through cavity is provided at the bottom of the placement rack 104, and the top is a placement part. A rectangular through cavity is provided in the middle of the placement part to facilitate air circulation. The two sides are used to fix the positioning seat 105. The bottom of the positioning seat 105 is fixed to the bottom of the placement rack 104 by bolts. A placement groove is provided on the top of the positioning seat 105 to facilitate direct placement of the desiccant bag 106. An external threaded end is provided on the top of the positioning seat 105 to facilitate direct installation of the threaded cover 107. A plurality of through holes are provided in a ring on the top of the threaded cover 107 to facilitate the entry of moist air into the interior and to be processed by the desiccant in the desiccant bag 106 to achieve internal drying. The lifting assembly facilitates the movement of the tool box.

[0023] Secondly, the placement rack 104 has four placement cavities 108, which are connected to the ventilation holes. The four placement cavities 108 are connected to the ventilation holes at the bottom to facilitate air circulation. The placement cavities 108 can be used directly to place teaching aids.

[0024] Then, the placement rack 104 further has strip grooves 109, which are symmetrically arranged on both sides of the placement cavity 108. The strip grooves 109 can be used to directly place items when placing items.

[0025] Finally, the carrying rack 110 is located at the top of the case 101; the rotating base 111 is fixedly connected to the case 101 and rotatably connected to the carrying rack 110, and is located at the top of the case 101. The carrying rack 110 has a central round rod for easy gripping. The carrying rack 110 has L-shaped ends on both sides, each with a round shaft. The rotating base 111 has mounting holes to facilitate the insertion of the round shafts on the L-shaped ends of the carrying rack 110. The bottom of the rotating base 111 is bolted to the top of the case 101. When using the carrying rack 110, the toolbox can be moved by simply rotating it and then grasping the central round rod.

[0026] When using the present invention to place psychological teaching aids, it can reduce the damage caused by moisture to paper teaching aids such as paper drawings or cards, which is more convenient for use. When placing teaching aids, the teaching aids can be directly placed in the four placement cavities 108 and the two strip grooves 109. At the same time, items can also be placed on the mounting flat plate portion of the positioning seat 105. After placement, the guide parts on both sides of the placement rack 104 are matched with the guide slides on the box body 101, and then, the placement rack 104 is pushed in until its inner side abuts against the inner rear side of the box body 101, and then, the switch door 102 is closed and locked by the door lock 103, and finally, the lifting rack 110 is directly rotated, and finally The tool box is moved by holding the round rod in the middle. When moving, the switch door 102 is closed for protection, and the door lock 103 is locked and maintained. Then, moisture can easily enter the interior through the gap between the switch door 102 and the box body 101. After entering, air can enter the interior through the multiple through holes on the top of the threaded cover 107, so that the desiccant in the desiccant bag 106 can dry the wet air, reduce the wet air inside the box body 101, and make the internal environment of the tool box as dry as possible, avoiding the internal paper teaching aids from being damaged by wet air. Therefore, when placing psychological teaching aids, it can reduce the damage caused by moisture to paper teaching aids such as paper pictures or cards, which is more conducive to use.

[0027] Example 2:

[0028] like Figure 4 As shown, Figure 4 20 is a schematic diagram of the overall structure of the toolbox. On the basis of the first embodiment, the utility model provides a toolbox, wherein the auxiliary device further includes support legs 201 and rubber pads 202 .

[0029] The support leg 201 is fixedly connected to the box body 101 and located at the bottom of the box body 101; the rubber pad 202 is glued and fixed to the bottom of the support leg 201. The support leg 201 has a T-shaped cross-section, and the top mounting plate is fixed to the bottom of the box body 101 by bolts. The bottom of the support leg 201 is provided with a T-shaped stepped hole to facilitate the insertion of the rubber pad 202. After applying glue to the outside of the T-shaped portion at the top of the rubber pad 202, it can be directly inserted into the T-shaped stepped hole at the bottom of the support leg 201.

[0030] In this embodiment, by providing four supporting legs 201, the box body 101 can be supported during operation, so that the gap between the switch door 102 and the bottom of the box body 101 is kept at a safe distance from the ground during use, thereby preventing liquid from seeping into the interior. At the same time, the rubber pad 202 is provided at the bottom of the supporting legs 201 to provide shock absorption when the tool box is placed, thereby preventing the internal instruments from being damaged by excessive vibration.

[0031] The above disclosure is merely one or more preferred embodiments of the present application and is not intended to limit the scope of the present application. A person skilled in the art will understand that all or part of the processes of the above embodiments and equivalent changes made in accordance with the claims of the present application are still within the scope of the present application.

Claims

1. A tool box, comprising a box body, a switch door rotatably provided on the front side of the box body, and a door lock provided on the switch door, characterized in that: Also included are assistive devices; The auxiliary device includes a placement rack, a positioning seat, a desiccant bag, a threaded cover and a lifting assembly. The placement rack is detachably connected to the box body and is located in the box body. The bottom of the placement rack has a vent hole. The positioning seat is fixedly connected to the placement rack and is located on both sides of the placement rack. The desiccant bag is placed on the positioning seat. The threaded cover is threadedly connected to the positioning seat and is located on the top of the positioning seat. A plurality of through holes are annularly arranged on the top of the threaded cover. The lifting assembly is arranged on the top of the box body.

2. The tool box according to claim 1, wherein: The placement rack is provided with four placement cavities, which are communicated with the ventilation holes.

3. The tool box according to claim 2, characterized in that The placement rack is further provided with strip grooves, which are symmetrically arranged on both sides of the placement cavity.

4. The tool box according to claim 1, wherein: The lifting assembly includes a lifting frame and a rotating seat. The lifting frame is located on the top of the box body. The rotating seat is fixedly connected to the box body and is rotatably connected to the lifting frame and is located on the top of the box body.

5. The tool box according to claim 1, wherein: The auxiliary device further comprises a supporting foot and a rubber pad. The supporting foot is fixedly connected to the box body and is located at the bottom of the box body; the rubber pad is glued and fixed to the bottom of the supporting foot.

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