CN218970929U - Automatic locking device of mining tool box - Google Patents
Automatic locking device of mining tool box Download PDFInfo
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- CN218970929U CN218970929U CN202222214780.2U CN202222214780U CN218970929U CN 218970929 U CN218970929 U CN 218970929U CN 202222214780 U CN202222214780 U CN 202222214780U CN 218970929 U CN218970929 U CN 218970929U
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- box
- box body
- locking device
- automatic locking
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Abstract
The utility model discloses an automatic locking device of a mining tool box, which comprises a box body and a box cover hinged at the top of the box body, wherein two handles are symmetrically and fixedly arranged on the outer surface of the box body, a C-shaped plate is fixedly arranged on the inner surface of the box body close to the middle position of the box body, two guide rods are respectively and symmetrically inserted into the outer surfaces of two opposite sides of the C-shaped plate, the guide rods penetrate through the outer surface of the C-shaped plate and are slidably arranged with the outer surface of the C-shaped plate, and two clamping blocks are respectively and fixedly arranged on the end surfaces of one adjacent ends of the two guide rods. When the box cover is closed, the buckle fixedly arranged on the lower surface of the box cover is inserted between the two clamping blocks, so that the two clamping blocks are propped against the steps on the two sides of the buckle under the action of the elastic force of the compression spring, the clamping blocks can clamp the buckle, the box cover and the box body can be automatically locked, locking devices such as the buckle are not needed to be manually used for locking, the operation is convenient, the box cover cannot be automatically opened, and the locking effect is good.
Description
Technical Field
The utility model relates to the technical field of mining tool boxes, in particular to an automatic locking device of a mining tool box.
Background
The mining tool box is mainly used for loading tools used for equipment maintenance in a mine channel and is convenient to carry. The existing mining tool box generally adopts a plurality of buckles to achieve the locking effect on the tool box, the box body is buckled by the buckles capable of rotating upwards or downwards, when a worker uses the tool box, the buckles need to be buckled on the surface of the tool box, the locking effect can be achieved, the operation is complex, and the tool box is inconvenient to quickly lock.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides an automatic locking device for a mining tool box.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides an automatic locking device of mining tool case, includes box and the case lid of articulated at the box top, the surface symmetry fixed mounting of box has two handles, the internal surface fixed mounting that the box is close to its intermediate position has the C shaped plate, the surface of the relative both sides of C shaped plate is the symmetry respectively and is inserted and is equipped with two guide arms, the guide arm runs through the surface of C shaped plate and rather than slidable mounting, two the adjacent one end terminal surface of guide arm is fixed mounting respectively has two fixture blocks, the lower surface fixed mounting that the case lid is close to its intermediate position has the buckle with fixture block assorted, the buckle is arrow structure setting, the surface of guide arm is equipped with and supports tight mechanism, be equipped with release mechanism between the surface of box and the guide arm.
As a further scheme of the utility model, the abutting mechanism comprises a compression spring sleeved on the outer surface of the guide rod, and the compression spring is arranged between the clamping block and the side wall of the C-shaped plate.
As a further scheme of the utility model, the unlocking mechanism comprises a fixed rod fixedly arranged on the outer surface of one end of the guide rod, which is far away from the clamping block, the fixed rod penetrates through the outer surface of the box body, which is close to the fixed rod, is transversely penetrated through and provided with a sliding groove, the fixed rod is slidably arranged with the inner wall of the sliding groove, the outer surface of the box body is slidably provided with a push plate, the outer surface of the push plate is symmetrically penetrated through and provided with two guide grooves, the two guide grooves are obliquely arranged, the fixed rod is slidably arranged with the inner wall of the guide groove, and the outer surface of the box body is provided with a limiting assembly.
As a further scheme of the utility model, the limiting component comprises two L-shaped limiting blocks symmetrically and fixedly arranged on the outer surface of the box body, and the push plate is arranged between the two L-shaped limiting blocks.
As a further scheme of the utility model, a plurality of anti-slip convex strips are uniformly and fixedly arranged on the outer surface of the push plate.
As a further scheme of the utility model, a rubber pad is fixedly arranged at the bottom of the box body.
As a further scheme of the utility model, a sealing ring is fixedly arranged at the box opening of the box body.
The beneficial effects of the utility model are as follows:
1. when the box cover is closed, the buckle fixedly installed on the lower surface of the box cover is inserted between the two clamping blocks, so that the two clamping blocks are propped against the steps on the two sides of the buckle under the action of the elasticity of the compression spring, the clamping blocks can be clamped with the buckle, the box cover and the box body can be automatically locked, locks such as buckles are not needed to be manually used for locking, the operation is convenient, the box cover cannot be automatically opened, and the locking effect is good.
2. When the case lid is required to be opened, the push plate is pushed to the bottom of the case body, and the two guide grooves which are obliquely formed in the outer surface of the push plate push the fixing rods to move towards the directions of the L-shaped limiting blocks, so that the fixing rods can pull the clamping blocks to two sides through the guide rods, the clamping blocks are far away from the clamping blocks, the clamping blocks can be unlocked, the case lid can be directly turned upwards by a user, the case lid can be opened, and the operation is convenient.
Drawings
FIG. 1 is a schematic diagram showing an open state structure of an automatic locking device for a mining tool box according to the present utility model;
fig. 2 is a schematic diagram of a push plate structure of an automatic locking device of a mining tool box according to the present utility model;
FIG. 3 is a schematic view of the bottom structure of an automatic locking device for a mining tool box according to the present utility model;
fig. 4 is a schematic diagram of a box structure of an automatic locking device for a mining tool box according to the present utility model.
In the figure: 1. a case; 2. a case cover; 3. a buckle; 4. a C-shaped plate; 5. a guide rod; 6. a clamping block; 7. a compression spring; 8. a fixed rod; 9. an L-shaped limiting block; 10. a push plate; 11. a guide groove; 12. an anti-slip raised line; 13. a handle; 14. a rubber pad; 15. and (3) sealing rings.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.
Example 1
Referring to fig. 1-3, an automatic locking device for a mining tool box comprises a box body 1 and a box cover 2 hinged at the top of the box body 1, wherein two handles 13 are symmetrically and fixedly arranged on the outer surface of the box body 1, a C-shaped plate 4 is fixedly arranged on the inner surface of the box body 1 close to the middle position of the box body, two guide rods 5 are respectively and symmetrically inserted into the outer surfaces of two opposite sides of the C-shaped plate 4, the guide rods 5 penetrate through the outer surfaces of the C-shaped plate 4 and are slidably arranged with the outer surfaces of the C-shaped plate 4, two clamping blocks 6 are respectively and fixedly arranged on the end surfaces of one ends of the two adjacent guide rods 5, a buckle 3 matched with the clamping blocks 6 is fixedly arranged on the lower surface of the box cover 2 close to the middle position of the box cover, the buckle 3 is in an arrow structure, a propping mechanism is arranged on the outer surface of the guide rods 5, and an unlocking mechanism is arranged between the outer surface of the box body 1 and the guide rods 5.
In this embodiment, the abutting mechanism includes a compression spring 7 sleeved on the outer surface of the guide rod 5, and the compression spring 7 is disposed between the clamping block 6 and the side wall of the C-shaped plate 4.
In this embodiment, release mechanism includes fixed mounting in guide arm 5 keep away from dead lever 8 of fixture block 6 one end surface, dead lever 8 runs through the surface setting of box 1, box 1 is close to the horizontal spout of having seted up that runs through of outer surface of dead lever 8, dead lever 8 and the inner wall slidable mounting of spout, the surface slidable mounting of box 1 has push pedal 10, two guide slots 11 have been seted up to the outward appearance symmetry of push pedal 10, two guide slots 11 are the slope setting, and the inner wall slidable mounting of dead lever 8 and guide slot 11, the surface of box 1 is equipped with spacing subassembly.
In this embodiment, the limiting component includes two L-shaped limiting blocks 9 symmetrically and fixedly mounted on the outer surface of the case 1, and the push plate 10 is disposed between the two L-shaped limiting blocks 9.
In this embodiment, a plurality of anti-slip convex strips 12 are uniformly and fixedly installed on the outer surface of the push plate 10.
In this embodiment, a rubber pad 14 is fixedly installed at the bottom of the case 1.
From the above description, it can be seen that the above embodiments of the present utility model achieve the following technical effects: when the case cover 2 is closed, the buckle 3 fixedly arranged on the lower surface of the case cover 2 is inserted between the two clamping blocks 6, so that the two clamping blocks 6 are propped against the steps on the two sides of the buckle 3 under the action of the elastic force of the compression spring 7, the clamping blocks 6 can clamp the buckle 3, the case cover 2 and the case body 1 can be automatically locked, locking by using locks such as buckles is not needed, the operation is convenient, the case cover 2 cannot be automatically opened, and the locking effect is good; when the box cover 2 needs to be opened, the push plate 10 is pushed to the bottom of the box body 1, and the two guide grooves 11 obliquely formed on the outer surface of the push plate 10 push the fixing rod 8 to move towards the direction of the L-shaped limiting block 9, so that the fixing rod 8 can pull the clamping blocks 6 to two sides through the guide rods 5, the clamping blocks 6 are far away from the clamping buckles 3, the clamping buckles 3 can be unlocked, a user can directly turn the box cover 2 upwards, the box cover 2 can be opened, and the operation is convenient; through setting up rubber pad 14 in the bottom of box 1, can play antiskid and shock attenuation effect to box 1, avoid box 1 to place the dynamics too big and damage box 1 internal tool.
Example 2
Referring to fig. 4, an automatic locking device for a mining tool box comprises a box body 1 and a box cover 2 hinged to the top of the box body 1, wherein two handles 13 are symmetrically and fixedly arranged on the outer surface of the box body 1, a C-shaped plate 4 is fixedly arranged on the inner surface of the box body 1 close to the middle position of the box body, two guide rods 5 are symmetrically inserted into the outer surfaces of two opposite sides of the C-shaped plate 4 respectively, the guide rods 5 penetrate through the outer surfaces of the C-shaped plate 4 and are slidably mounted with the C-shaped plate, two clamping blocks 6 are fixedly arranged on the end surfaces of one adjacent ends of the two guide rods 5 respectively, a buckle 3 matched with the clamping blocks 6 is fixedly arranged on the lower surface of the box cover 2 close to the middle position of the box cover, the buckle 3 is in an arrow structure, a supporting mechanism is arranged on the outer surface of the guide rods 5, and an unlocking mechanism is arranged between the outer surface of the box body 1 and the guide rods 5.
In this embodiment, the abutting mechanism includes a compression spring 7 sleeved on the outer surface of the guide rod 5, and the compression spring 7 is disposed between the clamping block 6 and the side wall of the C-shaped plate 4.
In this embodiment, release mechanism includes fixed mounting in guide arm 5 keep away from dead lever 8 of fixture block 6 one end surface, dead lever 8 runs through the surface setting of box 1, box 1 is close to the horizontal spout of having seted up that runs through of outer surface of dead lever 8, dead lever 8 and the inner wall slidable mounting of spout, the surface slidable mounting of box 1 has push pedal 10, two guide slots 11 have been seted up to the outward appearance symmetry of push pedal 10, two guide slots 11 are the slope setting, and the inner wall slidable mounting of dead lever 8 and guide slot 11, the surface of box 1 is equipped with spacing subassembly.
In this embodiment, the limiting component includes two L-shaped limiting blocks 9 symmetrically and fixedly mounted on the outer surface of the case 1, and the push plate 10 is disposed between the two L-shaped limiting blocks 9.
In this embodiment, a plurality of anti-slip convex strips 12 are uniformly and fixedly installed on the outer surface of the push plate 10.
In this embodiment, a rubber pad 14 is fixedly installed at the bottom of the case 1.
In this embodiment, a sealing ring 15 is fixedly installed at the box opening of the box body 1.
From the above description, it can be seen that the above embodiments of the present utility model achieve the following technical effects: when the case cover 2 is closed, the buckle 3 fixedly arranged on the lower surface of the case cover 2 is inserted between the two clamping blocks 6, so that the two clamping blocks 6 are propped against the steps on the two sides of the buckle 3 under the action of the elastic force of the compression spring 7, the clamping blocks 6 can clamp the buckle 3, the case cover 2 and the case body 1 can be automatically locked, locking by using locks such as buckles is not needed, the operation is convenient, the case cover 2 cannot be automatically opened, and the locking effect is good; when the box cover 2 needs to be opened, the push plate 10 is pushed to the bottom of the box body 1, and the two guide grooves 11 obliquely formed on the outer surface of the push plate 10 push the fixing rod 8 to move towards the direction of the L-shaped limiting block 9, so that the fixing rod 8 can pull the clamping blocks 6 to two sides through the guide rods 5, the clamping blocks 6 are far away from the clamping buckles 3, the clamping buckles 3 can be unlocked, a user can directly turn the box cover 2 upwards, the box cover 2 can be opened, and the operation is convenient; the rubber pad 14 is arranged at the bottom of the box body 1, so that the anti-skid and shock-absorbing effects on the box body 1 can be achieved, and the damage to tools in the box body 1 due to overlarge placing force of the box body 1 can be avoided; through the fixed mounting sealing washer 15 in the case mouth department of box 1, be convenient for seal the clearance between box 1 and the case lid 2, prevent that external dust or water from entering into in the box 1, cause the damage to the instrument in the box 1.
Spatially relative terms, such as "above … …," "above … …," "upper surface at … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may also be positioned in other different ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the present application described herein may be capable of being practiced otherwise than as specifically illustrated and described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides an automatic locking device of mining toolbox, includes box (1) and articulates case lid (2) at box (1) top, the surface symmetry fixed mounting of box (1) has two handles (13), its characterized in that, the interior surface fixed mounting that box (1) is close to its intermediate position has C shaped plate (4), the surface of the relative both sides of C shaped plate (4) is symmetry respectively to be inserted and is equipped with two guide arms (5), guide arm (5) run through the surface of C shaped plate (4) and rather than slidable mounting, two adjacent one end terminal surface of guide arm (5) is fixed mounting respectively has two fixture blocks (6), the lower surface fixed mounting that box lid (2) is close to its intermediate position has buckle (3) with fixture block (6) assorted, buckle (3) are arrow structure setting, the surface of guide arm (5) is equipped with supports tight mechanism, be equipped with release mechanism between the surface of box (1) and guide arm (5).
2. The automatic locking device of the mining tool box according to claim 1, wherein the abutting mechanism comprises a compression spring (7) sleeved on the outer surface of the guide rod (5), and the compression spring (7) is arranged between the clamping block (6) and the side wall of the C-shaped plate (4).
3. The automatic locking device of a mining tool box according to claim 1, wherein the unlocking mechanism comprises a fixing rod (8) fixedly installed on the outer surface of one end of a guide rod (5) far away from a clamping block (6), the fixing rod (8) penetrates through the outer surface of the box body (1), a sliding groove is transversely formed in the outer surface of the box body (1) close to the fixing rod (8) in a penetrating mode, the fixing rod (8) is slidably installed on the inner wall of the sliding groove, a push plate (10) is slidably installed on the outer surface of the box body (1), two guide grooves (11) are symmetrically formed in the outer surface of the push plate (10) in a penetrating mode, the two guide grooves (11) are obliquely arranged, the fixing rod (8) and the inner wall of the guide grooves (11) are slidably installed, and a limiting component is arranged on the outer surface of the box body (1).
4. A mining tool box automatic locking device according to claim 3, characterized in that the limiting assembly comprises two L-shaped limiting blocks (9) symmetrically and fixedly mounted on the outer surface of the box body (1), and the push plate (10) is arranged between the two L-shaped limiting blocks (9).
5. A mining tool box automatic locking device according to claim 3, characterized in that a plurality of anti-slip raised strips (12) are uniformly and fixedly arranged on the outer surface of the push plate (10).
6. The automatic locking device of the mining tool box according to claim 1, wherein a rubber pad (14) is fixedly arranged at the bottom of the box body (1).
7. The automatic locking device of the mining tool box according to claim 1, wherein a sealing ring (15) is fixedly arranged at the box opening of the box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222214780.2U CN218970929U (en) | 2022-08-23 | 2022-08-23 | Automatic locking device of mining tool box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222214780.2U CN218970929U (en) | 2022-08-23 | 2022-08-23 | Automatic locking device of mining tool box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218970929U true CN218970929U (en) | 2023-05-05 |
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ID=86155030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222214780.2U Active CN218970929U (en) | 2022-08-23 | 2022-08-23 | Automatic locking device of mining tool box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218970929U (en) |
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2022
- 2022-08-23 CN CN202222214780.2U patent/CN218970929U/en active Active
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