Array type precision component placing box

Abstract

The utility model relates to the field of element boxes, in particular to an array type precise element placing box which comprises a box body, a box cover hinged to the box body is arranged on one side of the box body, a plurality of fixing modules are arranged on the box body, each fixing module comprises a sliding groove formed in the box body, and the sliding grooves are communicated with the box body. A sliding groove is formed in the box body, a supporting plate connected with the sliding groove in a sliding mode is arranged in the sliding groove, a plurality of supporting springs are further fixed in the box body below the supporting plate, a rotating shaft rotationally connected with the box body is further arranged on the box body on one side of the sliding groove, a torsional spring is arranged on the rotating shaft, and a limiting plate is further fixed to the rotating shaft. A limiting protrusion is fixed to the limiting plate, a gear is further fixed to the rotating shaft, a limiting rod is arranged on the portion, above the rotating shaft, of the box body, a rack is fixed to the bottom of the limiting rod, and the rack is meshed with the gear. When the element is taken, the limiting rod is pressed downwards, and the element ascends along with the supporting plate and reaches the position above the sliding groove, so that the element is conveniently taken down.

Description

[Technical field]

[0001] The utility model relates to the field of component boxes, in particular to an array type precision component placement box. [Background technology]

[0002] Components are parts of small machines and instruments. They are usually composed of several parts and can be used in similar products. Electronic components are the basis of electronic products and are also an indispensable and important part. With the rapid development of the electronics industry, electronic R&D personnel need to do a lot of R&D experiments and need to use a large number of small precision components.

[0003] Patent application number: CN201920072348.X discloses an array-type multi-compartment sealed component box, including a box cover, a box body and a small compartment cover; the chamber of the box body is divided into multiple small compartments by partition plates arranged horizontally and vertically, and components are placed in corresponding small compartments to avoid mixing up components. However, this type of component is fixed in the small compartment, and it is very troublesome to take the component out of the small compartment when using it.

[0004] The utility model is proposed in view of the deficiencies in the prior art. [Contents of the utility model]

[0005] The utility model aims to overcome the above-mentioned shortcomings of the prior art and provides an array type precision component placement box.

[0006] The utility model can be realized by the following technical solutions:

[0007] The utility model discloses an array-type precision component placement box, comprising a box body, a box cover hingedly connected to the box body is arranged on one side of the box body, a plurality of fixing modules are arranged on the box body, the fixing module comprises a slide groove arranged on the box body, a support plate slidably connected to the slide groove is arranged in the slide groove, a plurality of supporting springs are also fixed in the box body below the support plate, a rotating shaft rotatably connected to the box body is also arranged on the box body on one side of the slide groove, a torsion spring is arranged on the rotating shaft, one end of the torsion spring is fixed to the rotating shaft, and the other end of the torsion spring is fixed to the box body, a limiting plate is also fixed on the rotating shaft, a limiting protrusion is fixed on the limiting plate, a gear is also fixed on the rotating shaft, a limiting rod is arranged on the box body above the rotating shaft, a rack is fixed at the bottom of the limiting rod, and the rack meshes with the gear. When the component is fixed, place the component to be placed on the support plate, press the component downward, and the component pushes the support plate to slide down. After the support plate reaches the position of the limit protrusion, since the side of the limit protrusion close to the support plate is an arc structure, when the support plate moves downward, the support plate pushes the limit protrusion, and the limit protrusion drives the rotating shaft to rotate. After the support plate reaches below the limit protrusion, the torsion spring returns to its initial state, and the torsion spring drives the rotating shaft to rotate. The limit protrusion reaches the top of the support plate and supports the support plate. The component is fixed in the slide groove above the support plate. When taking the component, press the limit rod downward. The rack at the bottom of the limit rod moves down with the limit rod, and since the rack is meshed with the gear, when the rack moves, the gear rotates, and the gear drives the rotating shaft to rotate, the limit plate rotates with the rotating shaft, and the limit protrusion rotates with the rotating shaft. After the limit protrusion is separated from the support plate, the support spring pushes the support plate to rise, and the component rises with the support plate. The component rises with the support plate to above the slide slot, which is convenient for removing electronic components placed on the support plate. When the device fixes the component, the component is fixed in each slide slot, which can effectively avoid confusion of the components, and when the component is taken, press the limit rod downward, the component rises with the support plate, and the component reaches above the slide slot, which is convenient for removing the component.

[0008] Preferably, the fixing module further comprises a support rod, wherein the support rod passes through the support plate and is slidably connected to the support plate.

[0009] Preferably, a positioning plate is fixed on the support plate, and a positioning block is fixed on the top of the positioning plate. The component is placed on the support plate below the positioning block, and the support plate can be lowered by pressing the positioning block downward, and the positioning block blocks the component above the component to prevent the component from sliding out of the slide slot.

[0010] Preferably, a sealing block is fixed on the box cover, a snap device used in conjunction with the sealing block is fixed on the box body, a connecting groove is provided on the sealing block, and fixing grooves are provided on the sealing blocks on both sides of the connecting groove, the snap device comprises a snap box fixed on the side of the box body, a snap box is provided with a slot, and fixing plates are symmetrically provided on both sides of the slot, and fixing blocks are fixed on the top of the fixing plates, and a fixing spring is also fixed between the two fixing plates, and a fixing rod is also fixed on the fixing plate, and the fixing rod passes through the snap box at the corresponding position and is slidably connected with the snap box. After all components are placed in the corresponding slide grooves, the box body is covered by the box cover, the two fixing rods are pressed, and the two fixing plates are close to each other, the box cover is turned over, and the fixing plate is inserted into the connecting groove of the sealing block, the fixing rod is released, and the fixing spring pushes the fixing plate to move, and the fixing block on the fixing plate is inserted into the fixing groove on one side of the connecting groove, so as to fix the box cover on the box body.

[0011] Compared with the existing technology, the utility model has the following advantages:

[0012] When the device fixes components, the components are fixed in each slide slot, which can effectively avoid component confusion. When taking components, the limit rod is pressed downward, the components rise with the support plate, and the components reach the top of the slide slot, making it easy to take out the components.

Brief Description of the Drawings

[0013] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings, wherein:

[0014] Figure 1 It is a structural schematic diagram of the utility model;

[0015] Figure 2 It is a top view of the utility model;

[0016] Figure 3 for Figure 2 Sectional view at AA;

[0017] Figure 4 for Figure 1 Enlarged view of point B in the middle;

[0018] Figure 5 for Figure 1 Enlarged view of point C in the middle;

[0019] Figure 6 for Figure 3 Enlarged view of point D in the middle;

[0020] In the figure: 1, box body; 2, box cover; 3, buckle device; 4, sealing block; 5, fixing module; 6, buckle box; 7, slot; 8, fixing plate; 9, fixing block; 10, fixing spring; 11, fixing rod; 12, connecting groove; 13, fixing groove; 14, positioning block; 15, slide groove; 16, support plate; 17, support spring; 18, rotating shaft; 19, limiting plate; 20, limiting protrusion; 21, limiting rod; 22, rack; 23, gear; 24, torsion spring; 25, support rod; 26, positioning plate; [Specific implementation method]

[0021] The following is a detailed description of the implementation of the present invention in conjunction with the accompanying drawings:

[0022] Embodiment 1:

[0023] like Figures 1 to 6As shown, the present embodiment discloses an array-type precision component placement box, comprising a box body 1, a box cover 2 hingedly connected to the box body 1 is arranged on one side of the box body 1, a plurality of fixing modules 5 are arranged on the box body 1, the fixing module 5 comprises a slide groove 15 arranged on the box body 1, a support plate 16 slidably connected to the slide groove 15 is arranged in the slide groove 15, a plurality of supporting springs 17 are also fixed in the box body 1 below the support plate 16, a rotating shaft 18 rotatably connected to the box body 1 is also arranged on the box body 1 on one side of the slide groove 15, a torsion spring 24 is arranged on the rotating shaft 18, one end of the torsion spring 24 is fixed to the rotating shaft 18, and the other end of the torsion spring 24 is fixed to the box body 1, a limiting plate 19 is also fixed on the rotating shaft 18, a limiting protrusion 20 is fixed on the limiting plate 19, a gear 23 is also fixed on the rotating shaft 18, a limiting rod 21 is arranged on the box body 1 above the rotating shaft 18, a rack 22 is fixed at the bottom of the limiting rod 21, and the rack 22 is meshed with the gear 23. When the component is fixed, the component to be placed is placed on the support plate 16, and the component is pressed downward. The component pushes the support plate 16 to slide down. After the support plate 16 reaches the position of the limiting protrusion 20, since the side of the limiting protrusion 20 close to the support plate 16 is an arc structure, when the support plate 16 moves downward, the support plate 16 pushes the limiting protrusion 20, and the limiting protrusion 20 drives the rotating shaft 18 to rotate. After the support plate 16 reaches below the limiting protrusion 20, the torsion spring 24 returns to its initial state, and the torsion spring 24 drives the rotating shaft 18 to rotate. The limiting protrusion 20 reaches above the support plate 16 and supports the support plate 16. The component is fixed in the slide groove 15 above the support plate 16. When taking the component, press the limiting rod 21 downward. The rack 22 at the bottom of the limiting rod 21 moves downward with the limiting rod 21. Since the rack 22 is meshed with the gear 23, when the rack 22 moves, the gear 23 rotates, and the gear 23 drives the rotating shaft 18 to rotate. The limiting plate 19 rotates with the rotating shaft 18, and the limiting protrusion 20 rotates with the rotating shaft 18. After the limiting protrusion 20 is separated from the support plate 16, the support spring 17 pushes the support plate 16 to rise, and the component rises with the support plate 16. The component rises with the support plate 16 to above the slide groove 15, which is convenient for removing the electronic components placed on the support plate 16. When the device fixes the components, the components are fixed in each slide groove 15, which can effectively avoid mixing up the components. When the components are taken, the limiting rod 21 is pressed downward, and the components rise with the support plate 16, and the components reach above the slide groove 15, which is convenient for removing the components.

[0024] The fixing module 5 further includes a support rod 25 , which passes through the support plate 16 and is slidably connected to the support plate 16 .

[0025] Embodiment 2:

[0026] This embodiment discloses an array type precision component placement box. Based on the structure and principle of the first embodiment, a positioning plate 26 is further fixed on the support plate 16 of this embodiment, and a positioning block 14 is fixed on the top of the positioning plate 26. The components are placed on the support plate 16 below the positioning block 14, and the support plate 16 can be lowered by pressing the positioning block 14 downward, and the positioning block 14 blocks the components above the components, so as to prevent the components from sliding out of the slide groove 15.

[0027] Embodiment 3:

[0028] The present embodiment discloses an array type precision component placement box. Based on the structure and principle of the first or second embodiment, a sealing block 4 is fixed on the box cover 2 of the present embodiment, a buckle device 3 used in conjunction with the sealing block 4 is fixed on the box body 1, a connecting groove 12 is provided on the sealing block 4, and fixing grooves 13 are provided on the sealing blocks 4 on both sides of the connecting groove 12. The buckle device 3 comprises a buckle box 6 fixed on the side of the box body 1, a buckle box is provided with a buckle slot 7, and fixing plates 8 are symmetrically provided on both sides of the buckle slot 7. Fixed blocks 9 are fixed on the top of the fixing plates 8, a fixing spring 10 is also fixed between the two fixing plates 8, and a fixing rod 11 is also fixed on the fixing plate 8. The fixing rod 11 passes through the buckle box 6 at the corresponding position and is slidably connected with the buckle box 6. After all components are placed in the corresponding slide grooves 15, the box body 1 is covered with the box cover 2, the two fixing rods 11 are pressed, the two fixing plates 8 are moved closer to each other, the box cover 2 is turned over, the fixing plate 8 is inserted into the connecting groove 12 of the sealing block 4, the fixing rod 11 is released, the fixing spring 10 pushes the fixing plate 8 to move, and the fixing block 9 on the fixing plate 8 is inserted into the fixing groove 13 on one side of the connecting groove 12, so that the box cover 2 is fixed to the box body 1.

[0029] The above description is only a preferred implementation mode of the present utility model. It should be pointed out that for ordinary technicians in this technical field, various changes, modifications, substitutions and variations can be made to these embodiments without departing from the technical principles of the present utility model. These changes, modifications, substitutions and variations should also be regarded as the protection scope of the present utility model.

Claims

1. An array type precision component placement box, comprising a box body, characterized in that: A box cover hingedly connected to the box body is provided on one side of the box body, and a plurality of fixing modules are provided on the box body, and the fixing module includes a slide groove provided on the box body, and a support plate slidably connected to the slide groove is provided in the slide groove, and a plurality of supporting springs are also fixed in the box body below the support plate, and a rotating shaft rotatably connected to the box body is also provided on the box body on one side of the slide groove, and a torsion spring is provided on the rotating shaft, one end of the torsion spring is fixed to the rotating shaft, and the other end of the torsion spring is fixed to the box body, a limiting plate is also fixed on the rotating shaft, a limiting protrusion is fixed on the limiting plate, and a gear is also fixed on the rotating shaft, and a limiting rod is provided on the box body above the rotating shaft, and a rack is fixed at the bottom of the limiting rod, and the rack meshes with the gear.

2. The array type precision component placement box according to claim 1, characterized in that: The fixing module further comprises a support rod, which passes through the support plate and is slidably connected to the support plate.

3. The array type precision component placement box according to claim 1, characterized in that: A positioning plate is also fixed on the support plate, and a positioning block is fixed on the top of the positioning plate.

4. The array type precision component placement box according to claim 1, characterized in that: A sealing block is fixed on the box cover, a snap-fit ​​device used in conjunction with the sealing block is fixed on the box body, a connecting groove is provided on the sealing block, and fixing grooves are provided on the sealing blocks on both sides of the connecting groove, the snap-fit ​​device comprises a snap-fit ​​box fixed on the side of the box body, a slot is provided on the snap-fit ​​box, fixing plates are symmetrically provided on both sides of the slot, fixing blocks are fixed on the top of the fixing plates, a fixing spring is also fixed between the two fixing plates, a fixing rod is also fixed on the fixing plate, and the fixing rod passes through the snap-fit ​​box at a corresponding position and is slidably connected to the snap-fit ​​box.

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