Novel tool box

Abstract

The utility model relates to the technical field of tool boxes, in particular to a novel tool box. The tool box comprises a box body and a box cover, one side of the top side of the box body is rotationally connected with the box cover through a pin, a light-transmitting tool containing base is fixed to the inner side of the box body, a plurality of containing grooves are evenly formed in the top of the light-transmitting tool containing base, a matching mechanism is assembled on the inner side of the box body, and the matching mechanism comprises an auxiliary assembly and a trigger assembly. An auxiliary assembly is assembled on the inner side of the box body, and a trigger assembly is assembled on the inner side of the auxiliary assembly. By means of the structural design of the matching mechanism, the connecting groove and the control mechanism, after the box cover is opened, the connecting groove can emit light, the light penetrates through the light-transmitting tool containing base, the containing groove can be clearly shown under the condition that the light is weak, a user can conveniently, rapidly and accurately take needed tools, and the working efficiency is improved. And the working efficiency is improved, and the flexibility of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tool boxes, in particular to a new type of tool box. Background Art

[0002] The gas company tool storage box is a special box designed by the gas company to facilitate the staff to carry, store and organize tools. This box usually has multiple functions to meet the different needs of gas company staff in their daily work;

[0003] For example, a new tool box with a publication (announcement) number of CN214509972U includes a box body, both sides of the top of the back of the box body are movably connected to a box cover through hinges, both sides of the front of the box cover are movably connected to the box body through buckles, a function box is fixedly connected to the rear end of the inner cavity of the box, both sides of the inner cavity of the function box are fixedly connected to speakers, a battery is fixedly connected to the inner cavity of the function box and located between the two speakers, and a control panel is fixedly connected to the surface of the function box;

[0004] Based on the above, it can be seen that the following technical problems exist in the prior art: During the use of the above prior art, when it is necessary to go outdoors or to an equipment room with dim light at night for maintenance, after the maintenance personnel open the toolbox, due to the dim light, they need additional lighting equipment to accurately take tools from the toolbox, which makes the retrieval not intuitive and reduces work efficiency. For this reason, we propose a new toolbox. Utility Model Content

[0005] The purpose of the utility model is to provide a new tool box to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0007] A new tool box comprises a box body and a box cover, wherein the box cover is rotatably connected to one side of the top of the box body through a pin, a light-transmitting tool placement seat is fixed on the inner side of the box body, a plurality of placement grooves are evenly distributed on the top of the light-transmitting tool placement seat, a matching mechanism is assembled on the inner side of the box body, the matching mechanism comprises an auxiliary component and a trigger component, the auxiliary component is assembled on the inner side of the box body, and the trigger component is assembled on the inner side of the auxiliary component.

[0008] Preferably, the auxiliary components include side panels, a top block, a carrying movable column, a side rod, an oblique rod and a force-guiding bottom rod. A side panel is fixed to one side of the inner side of the box body, one end of the side panel is slidably connected to the top block, the top height of the top block is higher than the side panel, a carrying movable column is fixed to the bottom of the top block, the carrying movable column is slidably connected to the side panel, a force-guiding bottom rod is fixed to the bottom of the carrying movable column, the bottom of the force-guiding bottom rod is in contact with the oblique rod, a side rod is fixed to one side of the oblique rod, and one end of the side rod is rotatably connected to the inner side of the box body.

[0009] Preferably, a first connecting spring is sleeved on the outer side of the carrying movable column, one end of the first connecting spring is fixed to the top block, and the other end of the first connecting spring is fixed to the side plate.

[0010] Preferably, the trigger assembly includes a second connecting spring, a pawl, a ratchet, a force rotating column, a torsion spring, a docking sleeve and an arc-shaped winding groove, a second connecting spring is fixed to the middle part of the top of the oblique rod, one end of the second connecting spring is fixed to the box body, the top of the oblique rod is rotatably connected to the pawl through a pin, the bottom of the pawl is meshed and connected to the ratchet, a force rotating column is fixed to the inner side of the ratchet wheel, one end of the force rotating column is rotatably connected to the box body, a torsion spring is sleeved on the outer side of the force rotating column, one end of the torsion spring is fixed to the outer side of the force rotating column, the other end of the torsion spring is fixed to the box body, the other end of the force rotating column is fixed to the docking sleeve, and an arc-shaped winding groove is provided on the outer side of the docking sleeve.

[0011] Preferably, the inner side of the arc-shaped winding groove is slidably connected with a positioning pin, and a carrying cross bar is fixed at the bottom of the positioning pin. The carrying cross bar is slidably connected to the inner side of the docking tube, and the end of the carrying cross bar away from the positioning pin is slidably connected to a limiting side arm, and one end of the limiting side arm is fixed to the box body, and a battery and a microcontroller are fixed to the bottom of the inner side of the box body, and a plurality of connecting grooves are evenly fixed on the inner side of the placement groove, and the connecting grooves and the microcontroller are electrically connected to the battery through wires, and the microcontroller is electrically connected to the connecting grooves through wires.

[0012] Preferably, a control mechanism is installed on the inner side of the box body and at a position corresponding to the mounting cross bar, and the control mechanism is used to control the connecting groove.

[0013] Preferably, the control mechanism includes a pressure sensor, a U-shaped metal spring and a pressure contact. A support seat is fixed at the bottom of the inner side of the box body and at a position corresponding to the mounting cross bar. A pressure sensor is fixed on the top of the support seat. The pressure sensor is electrically connected to a microcontroller through a wire. A U-shaped metal spring is fixed at both ends of the top of the support seat. An arc-shaped protrusion is integrally fixed to the top of the U-shaped metal spring. The arc-shaped protrusion corresponds to the mounting cross bar in the horizontal direction. A pressure contact is fixed to the bottom of the arc-shaped protrusion, and there is a gap between the pressure contact and the pressure sensor.

[0014] It can be seen without a doubt that the above-mentioned technical solution of the present application can definitely solve the technical problem to be solved by the present application.

[0015] At the same time, through the above technical solutions, the utility model has at least the following beneficial effects:

[0016] The utility model uses the structural design of the matching mechanism, the connecting groove and the control mechanism so that after the box cover is opened, the connecting groove can emit light, and the light can pass through the light-transmitting tool placement seat to make the placement groove clearly displayed under weak light conditions, which is convenient for users to quickly and accurately take the required tools, speeds up work efficiency, and improves the flexibility of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a structural schematic diagram of the utility model;

[0019] Figure 2 This is a schematic diagram of the connection structure between the box body and the box cover of the utility model;

[0020] Figure 3 It is a schematic diagram of the cutaway structure of the box body of the utility model;

[0021] Figure 4 It is a schematic diagram of the connection structure of the side plate and the top block of the utility model;

[0022] Figure 5 It is a schematic diagram of the connection structure of the arc-shaped winding groove and the positioning pin of the utility model;

[0023] Figure 6 The figure is a schematic diagram of the connection structure of the U-shaped metal spring and the pressure contact of the utility model.

[0024] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0025] In the figure: 1. box body; 2. box cover; 3. light-transmitting tool placement seat; 4. placement slot; 5. side panel; 6. top block; 7. carrying movable column; 8. first connecting spring; 9. side rod; 10. oblique rod; 11. force-guiding bottom rod; 12. second connecting spring; 13. pawl; 14. ratchet; 15. force-applying rotating column; 16. torsion spring; 17. docking tube; 18. arc-shaped winding groove; 19. positioning pin; 20. carrying cross bar; 21. limiting side arm; 22. battery; 23. microcontroller; 24. pressure sensor; 25. connecting groove; 26. U-shaped metal spring; 27. pressure contact. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0027] Example 1

[0028] Reference Figure 1-5 A new tool box includes a box body 1 and a box cover 2. The box cover 2 is rotatably connected to one side of the top of the box body 1 through a pin. A light-transmitting tool placement seat 3 is fixed on the inner side of the box body 1. A plurality of placement slots 4 are evenly distributed on the top of the light-transmitting tool placement seat 3. A matching mechanism is assembled on the inner side of the box body 1. The matching mechanism includes an auxiliary component and a trigger component. The inner side of the box body 1 is assembled with an auxiliary component, and the inner side of the auxiliary component is assembled with a trigger component.

[0029] The auxiliary components include a side panel 5, a top block 6, a carrying movable column 7, a side rod 9, an oblique rod 10 and a force-guiding bottom rod 11. A side panel 5 is fixed to one side of the inner side of the box body 1, one end of the side panel 5 is slidably connected to the top block 6, the top height of the top block 6 is higher than the side panel 5, a carrying movable column 7 is fixed to the bottom of the top block 6, the carrying movable column 7 is slidably connected to the side panel 5, a force-guiding bottom rod 11 is fixed to the bottom of the carrying movable column 7, the bottom of the force-guiding bottom rod 11 is in contact with the oblique rod 10, a side rod 9 is fixed to one side of the oblique rod 10, one end of the side rod 9 is rotatably connected to the inner side of the box body 1, and when the box cover 2 is closed, the box cover 2 and The top block 6 contacts and applies pressure, so that the top block 6 drives the carrying movable column 7 to move downward to squeeze and contract the first connecting spring 8, thereby causing the force-guiding bottom rod 11 to push the oblique rod 10 to rotate, so that the oblique rod 10 drives the pawl 13 to engage the ratchet 14 and rotate a ratchet tooth amplitude groove. At this time, the positioning pin 19 moves along the inner side of the arc-shaped winding groove 18, so that the carrying cross bar 20 moves in the direction away from the arc-shaped protrusion on the top of the U-shaped metal spring piece 26, and no longer contacts the arc-shaped protrusion. At this time, the pressure contact 27 is not in contact with the pressure sensor 24, and the microcontroller 23 controls the connecting slot 25 to close and no longer light up.

[0030] A first connecting spring 8 is sleeved on the outer side of the movable column 7, one end of the first connecting spring 8 is fixed to the top block 6, and the other end of the first connecting spring 8 is fixed to the side plate 5. It can be understood that the first connecting spring 8 is in a compressed state in the initial state. When the top block 6 is no longer squeezed by the box cover 2, the first connecting spring 8 can lift the top block 6.

[0031] The trigger assembly includes a second connecting spring 12, a pawl 13, a ratchet 14, a force-applying rotating column 15, a torsion spring 16, a docking sleeve 17 and an arc-shaped winding groove 18. The second connecting spring 12 is fixed to the middle of the top of the oblique rod 10, one end of the second connecting spring 12 is fixed to the box body 1, the top of the oblique rod 10 is rotatably connected to the pawl 13 through a pin, the bottom of the pawl 13 is meshed and connected to the ratchet 14, the inner side of the ratchet 14 is fixed with a force-applying rotating column 15, one end of the force-applying rotating column 15 is rotatably connected to the box body 1, and the outer side of the force-applying rotating column 15 is sleeved with a torsion spring 16. One end of the torsion spring 16 is fixed to the outside of the force-applying rotating column 15, and the other end of the torsion spring 16 is fixed to the box body 1. The other end of the force-applying rotating column 15 is fixed with a docking tube 17, and an arc-shaped winding groove 18 is provided on the outside of the docking tube 17. When the docking tube 17 rotates, the arc-shaped winding groove 18 is slidably connected with the positioning pin 19, the docking tube 17 is slidably connected with the carrying cross bar 20, and the carrying cross bar 20 is slidably connected with the limiting side arm 21, so that the carrying cross bar 20 can move toward or away from the arc-shaped protrusion on the top of the U-shaped metal spring sheet 26.

[0032] A positioning pin 19 is slidably connected to the inner side of the arc-shaped winding groove 18, and a carrying cross bar 20 is fixed to the bottom of the positioning pin 19. The carrying cross bar 20 is slidably connected to the inner side of the docking tube 17, and the end of the carrying cross bar 20 away from the positioning pin 19 is slidably connected to a limiting side arm 21, and one end of the limiting side arm 21 is fixed to the box body 1. A battery 22 and a microcontroller 23 are fixed to the bottom of the inner side of the box body 1, and a plurality of connecting grooves 25 are evenly fixed on the inner side of the placement groove 4. The connecting grooves 25 and the microcontroller 23 are electrically connected to the battery 22 through wires, and the microcontroller 23 is electrically connected to the connecting grooves 25 through wires. The working principles and wiring methods of the microcontroller 23, the pressure sensor 24 and the connecting grooves 25 are commonplace, and they all belong to conventional means or common knowledge, and will not be repeated here. Those skilled in the art can make any selections according to their needs or convenience.

[0033] Example 2

[0034] Embodiment 1 is further optimized, specifically, as Figure 6 As shown, a control mechanism is installed on the inner side of the box body 1 and at a position corresponding to the carrying cross bar 20 , and the control mechanism is used to control the connecting groove 25 .

[0035] The control mechanism includes a pressure sensor 24, a U-shaped metal spring 26 and a pressure contact 27. A support seat is fixed at the bottom of the inner side of the box body 1 and at a position corresponding to the cross bar 20. The pressure sensor 24 is fixed on the top of the support seat. The pressure sensor 24 is electrically connected to the microcontroller 23 through a wire. A U-shaped metal spring 26 is fixed at both ends of the top of the support seat. An arc-shaped protrusion is integrally fixed to the top of the U-shaped metal spring 26. The arc-shaped protrusion corresponds to the position of the cross bar 20 in the horizontal direction. A pressure contact 27 is fixed to the bottom of the arc-shaped protrusion. There is a gap between the pressure contact 27 and the pressure sensor 24. The arc-shaped protrusion can be deformed when subjected to external force, so that the arc-shaped protrusion drives the pressure contact 27 to move downward and contact the pressure sensor 24.

[0036] From the above, we can know that:

[0037] The utility model is aimed at the following technical problems: in the process of using the existing technology, when it is necessary to go outdoors or to a room with weak light for maintenance at night, after the maintenance personnel open the tool box, due to the dim light, they need additional lighting equipment to accurately take out the tools from the tool box, which makes the taking out less intuitive and reduces the work efficiency; the technical solutions of the above embodiments are adopted. At the same time, the implementation process of the above technical solutions is:

[0038] The electrical components in this device are all existing technologies, and their models are only one of them. As long as the electrical components can achieve the purpose of this device, they can be used. All electrical components in the device are connected to their adapted power supplies through wires, and appropriate controllers should be selected according to actual conditions to meet control requirements. The specific connection and control sequence should refer to the following working principle, and the electrical connection between the electrical components is completed in the working sequence. The detailed connection means are well-known technologies in the art. The following mainly introduces the working principle and process, and no longer explains the electrical control;

[0039] During use, after the box cover 2 is opened, the box cover 2 no longer vertically limits the top block 6. At this time, the elastic force generated by the first connecting spring 8 pushes the top block 6 to move upward, so that the carrying movable column 7 drives the guide bottom rod 11 to no longer rest on the top of the oblique rod 10. At this time, the tension generated by the second connecting spring 12 pulls the oblique rod 10 to rotate, so that the pawl 13 moves upward and is briefly separated from the ratchet 14 to be in a state of being about to engage. At the same time, the torsion spring 16 drives the force-applying rotating column 15 to rotate, so that the force-applying rotating column 15 drives the ratchet 14 to rotate, and then the docking tube 17 rotates synchronously;

[0040] Because the arc-shaped winding groove 18 is slidably connected to the positioning pin 19, the docking tube 17 is slidably connected to the carrying cross bar 20, and the carrying cross bar 20 is slidably connected to the limiting side arm 21, the positioning pin 19 can be moved along the inner side of the arc-shaped winding groove 18, so that the carrying cross bar 20 moves toward the arc-shaped protrusion close to the top of the U-shaped metal spring 26 until the carrying cross bar 20 squeezes the arc-shaped protrusion, so that the arc-shaped protrusion drives the pressure contact 27 to contact the pressure sensor 24, so that the pressure sensor 24 is subjected to pressure and transmits the signal to the microcontroller 23, and the microcontroller 23 controls the connection groove 25 to open, so that the connection groove 25 emits bright light to illuminate the light-transmitting tool placement seat 3, so that the light passes through the light-transmitting tool placement seat 3 so that the placement groove 4 is clearly displayed under weak light conditions, so that the user can quickly take the tool in the placement groove 4.

[0041] Through the above configuration, the present application can certainly solve the above technical problems and achieve the following technical effects:

[0042] The utility model uses the structural design of the matching mechanism, the connecting groove 25 and the control mechanism to make the device easy to use after the box cover 2 is opened, so that the connecting groove 25 can emit light, and the light can pass through the light-transmitting tool placement seat 3 to make the placement groove 4 clearly displayed under weak light conditions, so that the user can quickly and accurately take the required tools, which speeds up the work efficiency and improves the flexibility of the device.

[0043] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or communication with each other; 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, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0044] Obviously, the embodiments described above are only some embodiments of the utility model, rather than all embodiments. The preferred embodiments of the utility model are given in the accompanying drawings, but they do not limit the patent scope of the utility model. The utility model can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the utility model more thorough and comprehensive. Although the utility model is described in detail with reference to the aforementioned embodiments, for those skilled in the art, it is still possible to modify the technical solutions recorded in the aforementioned specific implementation methods, or to replace some of the technical features therein with equivalents. Any equivalent structure made using the contents of the utility model specification and the accompanying drawings, directly or indirectly used in other related technical fields, is also within the scope of patent protection of the utility model.

Claims

1. A new tool box, characterized in that: The invention comprises a box body (1) and a box cover (2), wherein one side of the top of the box body (1) is rotatably connected to the box cover (2) via a pin, a light-transmitting tool placement seat (3) is fixed on the inner side of the box body (1), a plurality of placement grooves (4) are evenly distributed on the top of the light-transmitting tool placement seat (3), a matching mechanism is assembled on the inner side of the box body (1), the matching mechanism comprises an auxiliary component and a trigger component, the inner side of the box body (1) is assembled with an auxiliary component, the inner side of the auxiliary component is assembled with a trigger component, the auxiliary component comprises a side plate (5), a top block (6), a carrying movable A side plate (5) is fixed to one side of the inner side of the box body (1), one end of the side plate (5) is slidably connected to a top block (6), the top height of the top block (6) is higher than the side plate (5), a carrying movable column (7) is fixed to the bottom of the top block (6), the carrying movable column (7) is slidably connected to the side plate (5), a force guiding bottom bar (11) is fixed to the bottom of the carrying movable column (7), the bottom of the force guiding bottom bar (11) is in close contact with the oblique rod (10), and the oblique A side rod (9) is fixed to one side of the rod (10), one end of the side rod (9) is rotatably connected to the inner side of the box (1), the trigger assembly comprises a second connecting spring (12), a ratchet (13), a ratchet wheel (14), a force application rotating column (15), a torsion spring (16), a docking sleeve (17) and an arc-shaped winding groove (18), a second connecting spring (12) is fixed to the middle of the top of the oblique rod (10), one end of the second connecting spring (12) is fixed to the box (1), and the top of the oblique rod (10) is rotatably connected to the ratchet (13) through a pin, The bottom of the pawl (13) is meshedly connected with a ratchet (14), a force-applying rotating column (15) is fixed on the inner side of the ratchet (14), one end of the force-applying rotating column (15) is rotatably connected to the housing (1), a torsion spring (16) is sleeved on the outer side of the force-applying rotating column (15), one end of the torsion spring (16) is fixed to the outer side of the force-applying rotating column (15), the other end of the torsion spring (16) is fixed to the housing (1), and a docking sleeve (17) is fixed to the other end of the force-applying rotating column (15), and an arc-shaped winding groove (18) is provided on the outer side of the docking sleeve (17).

2. A new tool box according to claim 1, characterized in that: A first connecting spring (8) is sleeved on the outer side of the carrying movable column (7), one end of the first connecting spring (8) is fixed to the top block (6), and the other end of the first connecting spring (8) is fixed to the side plate (5).

3. A new tool box according to claim 1, characterized in that: The inner side of the arc-shaped winding groove (18) is slidably connected with a positioning pin (19), and a carrying cross bar (20) is fixed at the bottom of the positioning pin (19). The carrying cross bar (20) is slidably connected to the inner side of the docking tube (17). The end of the carrying cross bar (20) away from the positioning pin (19) is slidably connected to a limiting side arm (21), and one end of the limiting side arm (21) is fixed to the box body (1). A battery (22) and a microcontroller (23) are fixed to the bottom of the inner side of the box body (1). A plurality of connection grooves (25) are evenly distributed and fixed on the inner side of the placement groove (4). The connection grooves (25) and the microcontroller (23) are both electrically connected to the battery (22) through wires, and the microcontroller (23) is electrically connected to the connection grooves (25) through wires.

4. A new tool box according to claim 3, characterized in that: A control mechanism is installed on the inner side of the box body (1) and at a position corresponding to the carrying cross bar (20), and the control mechanism is used to control the connection groove (25).

5. A new tool box according to claim 4, characterized in that: The control mechanism comprises a pressure sensor (24), a U-shaped metal spring sheet (26) and a pressure contact (27); a support seat is fixed at the bottom of the inner side of the box body (1) and at a position corresponding to the carrying cross bar (20); a pressure sensor (24) is fixed at the top of the support seat; the pressure sensor (24) is electrically connected to the microcontroller (23) through a wire; a U-shaped metal spring sheet (26) is fixed at both ends of the top of the support seat; an arc-shaped protrusion is integrally fixed to the top of the U-shaped metal spring sheet (26); the arc-shaped protrusion corresponds to the carrying cross bar (20) in the horizontal direction; a pressure contact (27) is fixed at the bottom of the arc-shaped protrusion; and a gap exists between the pressure contact (27) and the pressure sensor (24).

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