Mining multifunctional identification card

Abstract

The utility model discloses a mining multifunctional identification card which comprises a shell, a cavity is formed in the upper portion of the interior of the shell, a connecting plate is arranged at the bottom of the inner side of the cavity, antennas are fixedly installed on the two sides of the upper end face of the connecting plate, and sealing plates are installed on the upper end faces of the antennas. A sliding groove is formed in the upper portion of one side of the outer surface of the shell, a sliding plate is slidably connected to the inner side of the sliding groove, a transverse groove is formed in the lower end face of the shell, a bottom plate is movably installed on the inner side of the transverse groove through a pulling dismounting mechanism, an inserting groove is formed in the upper end face of the transverse groove, and a signboard is arranged on the upper end face of the bottom plate. A top plate is arranged on the upper end face of the signboard, and a transparent protective cover plate is arranged below the front end face of the shell. According to the utility model, when the antenna is not used, the antenna can be accommodated in the cavity, so that the antenna is protected; and the signboard is convenient to replace, and use is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to mining equipment technical field, concretely is a kind of mining multifunctional identification card. BACKGROUND

[0002] Mining identification card is the terminal equipment for the wireless positioning of personnel used in mine; in the emergency, underground personnel can trigger real-time alarm through the alarm button of the identification card, and alarm information is timely conveyed to the command system on the wellhead.Mining identification card is an essential equipment in the personnel positioning system of mine, and the worker in the underground operation must wear a mining identification card.Due to the high-temperature and humid environment in mine, the internal components of identification card are easily damaged, so workers often need to replace and maintain identification card.

[0003] However, the existing identification card is mostly fixed structure design, and is inconvenient to replace, and the antenna is arranged in fixed structure, which is easily damaged and affects signal reception, therefore, it does not meet the existing needs, and we propose a kind of mining multifunctional identification card. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of mining multifunctional identification card to solve the problems, such as the existing identification card mostly fixed structure design in the background art described above, inconvenient to replace, and the antenna is arranged in fixed structure, which is easily damaged and affects signal reception.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of mining multifunctional identification card, including shell, the top of the inside of shell is provided with cavity, the bottom of the inside of cavity is provided with connecting plate, the both sides of the upper end surface of connecting plate are fixedly installed with antenna, the upper end surface of antenna is installed with sealing plate, the top of one side of the outer surface of shell is provided with sliding slot, the inside of sliding slot is slidably connected with sliding plate, the lower end surface of shell is provided with horizontal groove, the inside of horizontal groove is movably installed with bottom plate by pulling and detaching mechanism, the upper end surface of horizontal groove is provided with insertion slot, the upper end surface of bottom plate is provided with identification card, the upper end surface of identification card is provided with top plate, the lower of the front end surface of shell is provided with transparent protective cover.

[0006] Preferably, the both sides of the upper end surface of shell are provided with round hole, the antenna penetrates the round hole, the outer surface of sliding plate is fixedly connected with the outer surface of connecting plate, the upper end surface and the lower end surface of sliding slot are both installed with first magnet, the upper end surface and the lower end surface of sliding plate are both installed with second magnet, and the magnetic poles of first magnet and second magnet are opposite.

[0007] Preferably, the upper end surface of the top plate is provided with a strip-shaped plate, the top surface of the slot is provided with a first strip-shaped groove, and the strip-shaped plate can be clamped into the inner side of the first strip-shaped groove; the sign plate is connected with the bottom plate through a second strip-shaped groove, and the sign plate is connected with the top plate through a third strip-shaped groove.

[0008] Preferably, the pulling and dismounting mechanism comprises a pull rod, the pull rod is arranged below the two sides of the outer surface of the shell through a through hole, the outer surface of the pull rod is sleeved with a spring, and the inner side wall of the pull rod is provided with a groove.

[0009] Preferably, the two opposite sides of the outer surface of the pull rod are provided with clamping blocks, the two sides of the outer surface of the bottom plate are provided with clamping grooves, the clamping blocks can be clamped into the inner side of the clamping grooves, the size of the clamping blocks is smaller than the size of the groove, and the two opposite sides of the outer surface of the pull rod are sleeved with pull plates.

[0010] Preferably, the two opposite sides of the outer surface of the clamping block are provided with second inclined surfaces below, and the two sides of the outer surface of the top plate are provided with first inclined surfaces above.

[0011] Compared with the prior art, the utility model has the advantages that:

[0012] 1、The utility model discloses a cavity, sliding plate, sliding slot, connecting plate are provided with, when not needing using antenna, the antenna can be collected in the cavity, and then the antenna is protected, when needing using antenna, can through sliding sliding plate, drive connecting plate and move upwards to can drive antenna to stretch out circular hole and use, and through being provided with first magnet and second magnet, can improve the stability of sliding plate on the top or bottom of sliding slot, the utility model discloses can when not using, the antenna is stored in the cavity, and then the antenna is protected.

[0013] 2、The utility model discloses a pulling and dismounting mechanism, when needing replacing sign plate, simultaneously pulling two pull rods to the outside, and the pull rod removes and drives the clamping block to move, and the clamping block leaves the inner side of the clamping groove, and the position of the bottom plate is released, and the bottom plate can fall off in the inner side of the cross groove now, and the bottom plate, sign plate, top plate are taken out from the cross groove, and the sign plate is replaced, and after replacing, the sign plate is inserted into the inner side of second strip-shaped groove and third strip-shaped groove, and the bottom plate, sign plate, top plate are inserted into the inner side of the slot through the cross groove, when the first inclined surface contacts the second inclined surface, the clamping block will be jacked to the inner side of the groove, and the clamping block is collected into the inner side of the groove, when the bottom plate, sign plate, top plate are completely clamped into the inner side of the slot, the groove is flush with the clamping groove, and the clamping block is clamped into the inner side of the clamping groove under the action of the spring, and the position of the bottom plate is limited, and the installation of the sign plate is completed, the utility model discloses convenient for replacing sign plate, and convenient to use. ACCURACY OF DRAWINGS

[0014] Fig. 1It is the overall structure schematic view of the utility model;

[0015] Fig. 2 It is the overall main sectional view of the utility model;

[0016] Fig. 3 It is the local structure schematic view of the utility model chute;

[0017] Fig. 4 It is the local structure schematic view of the utility model pull dismounting mechanism.

[0018] In the drawing: 1, shell;2, sliding plate;3, sliding groove;4, sealing plate;5, transparent protective cover plate;6, pull dismounting mechanism;601, pull rod;602, spring;603, through hole;604, recess;605, first inclined surface;606, clamping groove;607, second inclined surface;608, clamping block;7, insertion slot;8, signboard;9, antenna;10, round hole;11, connecting plate;12, first magnet;13, second magnet;14, cavity;15, horizontal slot;16, bottom plate;17, top plate. Specific implementation

[0019] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.

[0020] Please refer to Figs. 1 to 4 The utility model provides an embodiment: a mine multifunctional identification card, including shell 1, the top of shell 1 inside is provided with cavity 14, the bottom of the inboard of cavity 14 is provided with connecting plate 11, both sides of the upper end surface of connecting plate 11 are fixedly installed with antenna 9, the upper end surface of antenna 9 is installed with sealing plate 4, the top of one side of the outer surface of shell 1 is provided with sliding groove 3, the inboard of sliding groove 3 is slidably connected with sliding plate 2, the lower end surface of shell 1 is provided with horizontal slot 15, the inboard of horizontal slot 15 is movably installed with bottom plate 16 through pull dismounting mechanism 6, the upper end surface of horizontal slot 15 is provided with insertion slot 7, the upper end surface of bottom plate 16 is provided with signboard 8, the upper end surface of signboard 8 is provided with top plate 17, the lower side of the front end surface of shell 1 is provided with transparent protective cover plate 5.

[0021] Both sides of the upper end surface of shell 1 are provided with round hole 10, antenna 9 penetrates round hole 10, the outer surface of sliding plate 2 is fixedly connected with the outer surface of connecting plate 11, the upper end surface and the lower end surface of sliding groove 3 are all installed with first magnet 12, the upper end surface and the lower end surface of sliding plate 2 are all installed with second magnet 13, and the magnetic poles of first magnet 12 and second magnet 13 are opposite, can drive connecting plate 11 to move through moving sliding plate 2, can improve the stability of sliding plate 2 at the top or bottom of sliding groove 3 through being provided with first magnet 12 and second magnet 13.

[0022] The upper end surface of the top plate 17 is provided with a strip-shaped plate, the top surface of the slot 7 is provided with a first strip-shaped slot, and the strip-shaped plate can be clamped into the inner side of the first strip-shaped slot. The signboard 8 is connected to the bottom plate 16 through a second strip-shaped slot, and the signboard 8 is connected to the top plate 17 through a third strip-shaped slot, thereby improving the stability of the signboard 8 inside the slot 7. The signboard 8 can be disassembled from between the bottom plate 16 and the top plate 17.

[0023] The pulling disassembling mechanism 6 comprises pull rods 601 installed below the outer surfaces of the two sides of the shell 1 through through holes 603. The outer surfaces of the pull rods 601 are sleeved with springs 602, and the inner side walls of the pull rods 601 are provided with grooves 604.

[0024] The outer surfaces of the two pull rods 601 are provided with clamping blocks 608 on the opposite sides. The outer surfaces of the bottom plate 16 are provided with clamping grooves 606 on the two sides. The clamping blocks 608 can be clamped into the inner side of the clamping grooves 606. The size of the clamping blocks 608 is smaller than the size of the grooves 604. The outer surfaces of the two pull rods 601 are sleeved with pull plates on the opposite sides. The clamping blocks 608 can be retracted into the inner side of the grooves 604.

[0025] The outer surfaces of the two clamping blocks 608 are provided with second inclined surfaces 607 below the opposite sides. The outer surfaces of the top plate 17 are provided with first inclined surfaces 605 above the two sides. When the first inclined surfaces 605 contact the second inclined surfaces 607, the clamping blocks 608 will be pushed towards the inner side of the grooves 604.

[0026] The mine multifunctional identification card, when in use, through the cavity 14, the sliding plate 2, the sliding groove 3, the connecting plate 11, when the antenna 9 is not needed, the antenna 9 can be stored in the cavity 14, thereby protecting the antenna 9, when the antenna 9 is needed, the sliding plate 2 can be slid to drive the connecting plate 11 to move upwards, thereby the antenna 9 can be driven to extend out of the round hole 10 for use, and through the first magnet 12 and the second magnet 13, the stability of the sliding plate 2 at the top or bottom of the sliding groove 3 can be improved, through the pulling and dismounting mechanism 6, when the identification board 8 needs to be replaced, the two pull rods 601 are pulled outwards at the same time, the pull rod 601 moves to drive the clamping block 608 to move, the clamping block 608 leaves the inner side of the clamping groove 606, the limiting of the bottom plate 16 is released, at this time, the bottom plate 16 can fall off in the horizontal groove 15, the bottom plate 16, the identification board 8 and the top plate 17 can be taken out from the horizontal groove 15, the identification board 8 is replaced, after the replacement is completed, the identification board 8 is inserted into the inner side of the second and third grooves, then the bottom plate 16, the identification board 8 and the top plate 17 are inserted into the inner side of the slot 7 through the horizontal groove 15, when the first inclined surface 605 contacts the second inclined surface 607, the clamping block 608 is pushed into the inner side of the groove 604, when the bottom plate 16, the identification board 8 and the top plate 17 are completely clamped into the inner side of the slot 7, the groove 604 is flush with the clamping groove 606, the clamping block 608 is clamped into the inner side of the clamping groove 606 under the action of the spring 602, the bottom plate 16 is limited, the installation of the identification board 8 is completed, the utility model can store the antenna 9 in the cavity 14 when not in use, thereby protecting the antenna 9, and the identification board 8 is convenient to replace, and the use is convenient.

[0027] It is obvious to a person skilled in the art that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or essential characteristics of the utility model. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the utility model is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. A multi-functional identification card for mining, comprising a housing (1), characterized in that: The upper portion of the shell (1) is provided with a cavity (14), the bottom of the inner side of the cavity (14) is provided with a connecting plate (11), both sides of the upper end surface of the connecting plate (11) is fixedly installed with an antenna (9), the upper end surface of the antenna (9) is installed with a sealing plate (4), the upper portion of the outer surface of the shell (1) is provided with a chute (3), the inner side of the chute (3) is slidably connected with a sliding plate (2), the lower end surface of the shell (1) is provided with a transverse groove (15), the inner side of the transverse groove (15) is movably installed with a bottom plate (16) through pulling a dismounting mechanism (6), the upper end surface of the transverse groove (15) is provided with a slot (7), the upper end surface of the bottom plate (16) is provided with a signboard (8), the upper end surface of the signboard (8) is provided with a top plate (17), the lower portion of the front end surface of the shell (1) is provided with a transparent protective cover plate (5).

2. The mine multi-functional identification card according to claim 1, characterized in that: Both sides of the upper end surface of the shell (1) are provided with a circular hole (10), the antenna (9) penetrates the circular hole (10), the outer surface of the sliding plate (2) is fixedly connected with the outer surface of the connecting plate (11), the upper end surface and the lower end surface of the chute (3) are both installed with a first magnet (12), the upper end surface and the lower end surface of the sliding plate (2) are both installed with a second magnet (13), and the magnetic poles of the first magnet (12) and the second magnet (13) are opposite.

3. The mine multi-functional identification card of claim 1, wherein: The upper end surface of the top plate (17) is installed with a strip-shaped plate, the top surface of the slot (7) is provided with a first strip-shaped groove, and the strip-shaped plate can be clamped into the inner side of the first strip-shaped groove, the signboard (8) and the bottom plate (16) are connected through a second strip-shaped groove, and the signboard (8) and the top plate (17) are connected through a third strip-shaped groove.

4. The mine multi-functional identification card of claim 1, wherein: The pulling dismounting mechanism (6) comprises a pull rod (601), the pull rod (601) is installed below both sides of the outer surface of the shell (1) through a through hole (603), the outer surface of the pull rod (601) is sleeved with a spring (602), and the inner side wall of the pull rod (601) is provided with a groove (604).

5. The mine multi-functional identification card of claim 4, wherein: The opposite side of the outer surface of the two pull rods (601) is installed with a clamping block (608), the outer surface of the bottom plate (16) is provided with a clamping groove (606) on both sides, the clamping block (608) can be clamped into the inner side of the clamping groove (606), the size of the clamping block (608) is smaller than the size of the groove (604), and the opposite side of the outer surface of the two pull rods (601) is sleeved with a pull plate.

6. The mine multi-functional identification card of claim 5 wherein: The lower portion of the opposite side of the outer surface of the two clamping blocks (608) is provided with a second inclined surface (607), and the upper portion of both sides of the outer surface of the top plate (17) is provided with a first inclined surface (605).

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